Submitted URL: https://eventing.coursera.org/redirect/dAekCvxwKgASsr7lBA95jXvKvVriaWqavfizNQhMZkC61UtHNAHXyq1Les7H6g_dk7RmHqSONmy3KSPh7gwchA....
Effective URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~...
Submission: On December 10 via api from US — Scanned from US

Summary

This website contacted 35 IPs in 2 countries across 28 domains to perform 252 HTTP transactions. The main IP is 13.249.39.8, located in United States and belongs to AMAZON-02, US. The main domain is www.coursera.org. The Cisco Umbrella rank of the primary domain is 31043.
TLS certificate: Issued by Amazon RSA 2048 M02 on May 23rd 2024. Valid for: a year.
This is the only time www.coursera.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 52.6.53.236 14618 (AMAZON-AES)
27 13.249.39.8 16509 (AMAZON-02)
148 3.171.76.82 16509 (AMAZON-02)
1 2a04:4e42:600... 54113 (FASTLY)
1 34.120.195.249 396982 (GOOGLE-CL...)
6 2607:f8b0:400... 15169 (GOOGLE)
11 2606:4700::68... 13335 (CLOUDFLAR...)
1 35.186.249.72 15169 (GOOGLE)
2 2a03:2880:f00... 32934 (FACEBOOK)
2 2600:1408:8c0... 20940 (AKAMAI-AS...)
7 2620:1ec:33:1... 8075 (MICROSOFT...)
3 3.12.131.232 16509 (AMAZON-02)
2 2a04:4e42:400... 54113 (FASTLY)
2 162.159.152.17 13335 (CLOUDFLAR...)
6 99.84.188.42 16509 (AMAZON-02)
3 35.201.112.186 396982 (GOOGLE-CL...)
2 2606:4700:440... 13335 (CLOUDFLAR...)
1 151.101.1.140 54113 (FASTLY)
1 151.101.65.140 54113 (FASTLY)
2 2a03:2880:f10... 32934 (FACEBOOK)
4 6 2620:1ec:21::14 8068 (MICROSOFT...)
1 18.205.254.225 14618 (AMAZON-AES)
1 13.107.42.14 8068 (MICROSOFT...)
3 35.186.194.58 15169 (GOOGLE)
1 34.95.127.121 396982 (GOOGLE-CL...)
1 2607:f8b0:400... 15169 (GOOGLE)
2 2607:f8b0:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
1 2607:f8b0:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 2607:f8b0:400... 15169 (GOOGLE)
1 108.138.85.50 16509 (AMAZON-02)
2 104.18.38.107 13335 (CLOUDFLAR...)
2 2606:4700:303... 13335 (CLOUDFLAR...)
1 2 52.44.63.52 14618 (AMAZON-AES)
2 2 68.67.179.87 29990 (ASN-APPNEX)
252 35
Apex Domain
Subdomains
Transfer
148 cloudfront.net
d3njjcbhbojbot.cloudfront.net
2 MB
28 coursera.org
eventing.coursera.org — Cisco Umbrella Rank: 208953
www.coursera.org — Cisco Umbrella Rank: 31043
tags.coursera.org Failed
239 KB
11 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 329
213 KB
7 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 333
www.linkedin.com — Cisco Umbrella Rank: 676
px4.ads.linkedin.com — Cisco Umbrella Rank: 7032
5 KB
7 bing.com
bat.bing.com — Cisco Umbrella Rank: 359
33 KB
6 fullstory.com
edge.fullstory.com — Cisco Umbrella Rank: 2093
rs.fullstory.com — Cisco Umbrella Rank: 2203
81 KB
6 amplitude.com
sr-client-cfg.amplitude.com — Cisco Umbrella Rank: 8479
1 KB
6 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
499 KB
4 doubleclick.net
googleads.g.doubleclick.net — Cisco Umbrella Rank: 43
td.doubleclick.net — Cisco Umbrella Rank: 182
stats.g.doubleclick.net — Cisco Umbrella Rank: 135
3 KB
3 airpr.com
px.airpr.com — Cisco Umbrella Rank: 21275
dpx.airpr.com — Cisco Umbrella Rank: 16432
3 KB
3 google.com
analytics.google.com — Cisco Umbrella Rank: 142
www.google.com — Cisco Umbrella Rank: 3
64 B
3 tvsquared.com
collector-3549.tvsquared.com — Cisco Umbrella Rank: 75845
9 KB
2 adnxs.com
secure.adnxs.com — Cisco Umbrella Rank: 495
2 KB
2 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 1331
8 KB
2 braze.com
sdk.iad-05.braze.com — Cisco Umbrella Rank: 2839
1 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 120
211 B
2 reddit.com
pixel-config.reddit.com — Cisco Umbrella Rank: 2010
alb.reddit.com — Cisco Umbrella Rank: 1418
761 B
2 onetrust.com
geolocation.onetrust.com — Cisco Umbrella Rank: 514
559 B
2 redditstatic.com
www.redditstatic.com — Cisco Umbrella Rank: 1095
13 KB
2 quora.com
a.quora.com Failed
q.quora.com — Cisco Umbrella Rank: 5280
522 B
2 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 831
18 KB
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 192
77 KB
1 appboycdn.com
js.appboycdn.com — Cisco Umbrella Rank: 3707
60 KB
1 ojrq.net
www.ojrq.net — Cisco Umbrella Rank: 5483
457 B
1 i384100.net
imp.i384100.net — Cisco Umbrella Rank: 115526
1 KB
1 impactcdn.com
utt.impactcdn.com — Cisco Umbrella Rank: 4041
16 KB
1 sentry.io
o75955.ingest.sentry.io — Cisco Umbrella Rank: 56053
297 B
1 sentry-cdn.com
browser.sentry-cdn.com — Cisco Umbrella Rank: 4270
71 KB
252 28
Domain Requested by
148 d3njjcbhbojbot.cloudfront.net www.coursera.org
27 www.coursera.org d3njjcbhbojbot.cloudfront.net
browser.sentry-cdn.com
11 cdn.cookielaw.org www.googletagmanager.com
www.coursera.org
browser.sentry-cdn.com
cdn.cookielaw.org
7 bat.bing.com www.coursera.org
bat.bing.com
browser.sentry-cdn.com
6 sr-client-cfg.amplitude.com browser.sentry-cdn.com
6 www.googletagmanager.com d3njjcbhbojbot.cloudfront.net
www.googletagmanager.com
5 px.ads.linkedin.com 3 redirects browser.sentry-cdn.com
3 rs.fullstory.com browser.sentry-cdn.com
3 edge.fullstory.com d3njjcbhbojbot.cloudfront.net
browser.sentry-cdn.com
edge.fullstory.com
3 collector-3549.tvsquared.com www.coursera.org
2 secure.adnxs.com 2 redirects
2 dpx.airpr.com 1 redirects
2 use.fontawesome.com js.appboycdn.com
use.fontawesome.com
2 sdk.iad-05.braze.com browser.sentry-cdn.com
2 www.google.com www.googletagmanager.com
www.coursera.org
2 td.doubleclick.net www.googletagmanager.com
2 www.facebook.com www.coursera.org
2 geolocation.onetrust.com cdn.cookielaw.org
browser.sentry-cdn.com
2 q.quora.com www.coursera.org
2 www.redditstatic.com www.coursera.org
browser.sentry-cdn.com
2 snap.licdn.com www.googletagmanager.com
snap.licdn.com
2 connect.facebook.net www.googletagmanager.com
connect.facebook.net
1 px.airpr.com www.coursera.org
1 js.appboycdn.com www.googletagmanager.com
1 stats.g.doubleclick.net www.googletagmanager.com
1 analytics.google.com browser.sentry-cdn.com
1 googleads.g.doubleclick.net www.googletagmanager.com
1 www.ojrq.net www.coursera.org
1 px4.ads.linkedin.com www.coursera.org
1 www.linkedin.com 1 redirects
1 imp.i384100.net browser.sentry-cdn.com
1 alb.reddit.com www.coursera.org
1 pixel-config.reddit.com browser.sentry-cdn.com
1 utt.impactcdn.com www.coursera.org
1 o75955.ingest.sentry.io browser.sentry-cdn.com
1 browser.sentry-cdn.com www.coursera.org
1 eventing.coursera.org 1 redirects
0 tags.coursera.org Failed browser.sentry-cdn.com
0 a.quora.com Failed www.googletagmanager.com
252 39
Subject Issuer Validity Valid
coursera.org
Amazon RSA 2048 M02
2024-05-23 -
2025-06-20
a year crt.sh
*.cloudfront.net
Amazon RSA 2048 M01
2024-07-30 -
2025-07-03
a year crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2024 Q2
2024-06-04 -
2025-07-06
a year crt.sh
ingest.sentry.io
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-10-03 -
2025-07-29
10 months crt.sh
*.google-analytics.com
WR2
2024-11-04 -
2025-01-27
3 months crt.sh
cookielaw.org
WE1
2024-12-09 -
2025-03-09
3 months crt.sh
utt.impactcdn.com
WR3
2024-12-07 -
2025-03-07
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2024-09-18 -
2024-12-17
3 months crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA
2024-12-02 -
2025-12-01
a year crt.sh
www.bing.com
Microsoft Azure RSA TLS Issuing CA 03
2024-09-16 -
2025-03-15
6 months crt.sh
*.us.tvsquared.com
Amazon RSA 2048 M03
2024-04-28 -
2025-05-27
a year crt.sh
www.redditstatic.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-10-06 -
2025-04-03
6 months crt.sh
quora.com
WR1
2024-11-01 -
2025-01-30
3 months crt.sh
sr-client-cfg.amplitude.com
Amazon RSA 2048 M02
2024-04-26 -
2025-05-25
a year crt.sh
edge.fullstory.com
WR3
2024-10-20 -
2025-01-18
3 months crt.sh
geolocation.onetrust.com
WE1
2024-12-09 -
2025-03-09
3 months crt.sh
*.reddit.com
DigiCert TLS RSA SHA256 2020 CA1
2024-10-13 -
2025-04-11
6 months crt.sh
www.linkedin.com
DigiCert SHA2 Secure Server CA
2024-10-14 -
2025-04-14
6 months crt.sh
imp.i358993.net
Amazon RSA 2048 M02
2024-09-11 -
2025-10-08
a year crt.sh
rs.fullstory.com
WR3
2024-10-22 -
2025-01-20
3 months crt.sh
*.ojrq.net
Sectigo RSA Domain Validation Secure Server CA
2023-12-12 -
2025-01-07
a year crt.sh
*.g.doubleclick.net
WR2
2024-11-04 -
2025-01-27
3 months crt.sh
*.doubleclick.net
WR2
2024-11-04 -
2025-01-27
3 months crt.sh
*.google.com
WR2
2024-11-04 -
2025-01-27
3 months crt.sh
appboycdn.com
WE1
2024-12-04 -
2025-03-04
3 months crt.sh
*.airpr.com
Amazon RSA 2048 M02
2024-09-06 -
2025-10-03
a year crt.sh
sdk.iad-05.braze.com
WE1
2024-10-13 -
2025-01-11
3 months crt.sh
use.fontawesome.com
WE1
2024-11-07 -
2025-02-06
3 months crt.sh

This page contains 5 frames:

Primary Page: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Frame ID: B691FC3C774F449F9F98648B1FB61990
Requests: 248 HTTP requests in this frame

Frame: https://td.doubleclick.net/td/rul/927621030?random=1733814296049&cv=11&fst=1733814296049&fmt=3&bg=ffffff&guid=ON&async=1&gtm=45be4c90v9164690012z871302275za201zb71302275&gcd=13t3t3t3t5l1&dma=0&tag_exp=101925629~102067555~102067808~102081485&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&hn=www.googleadservices.com&frm=0&tiba=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&npa=0&us_privacy=1---&pscdl=noapi&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&fledge=1
Frame ID: 1588BC5E0D69A968F1FFC350964A0547
Requests: 1 HTTP requests in this frame

Frame: https://td.doubleclick.net/td/ga/rul?tid=G-ZCE2Q9YZ3F&gacid=1181327360.1733814297&gtm=45je4c90v9116158608z871302275za200zb71302275&dma=0&gcs=G111&gcd=13t3t3t3t5l1&npa=0&pscdl=noapi&aip=1&fledge=1&frm=0&tag_exp=101925629~102067555~102067808~102081485~102114364&z=821165488
Frame ID: B1B0A387D7F337741D92E852F5CC16A7
Requests: 1 HTTP requests in this frame

Frame: https://www.googletagmanager.com/static/service_worker/4c30/sw_iframe.html?origin=https%3A%2F%2Fwww.coursera.org
Frame ID: 736A270857D7F0A2333363336999E84D
Requests: 1 HTTP requests in this frame

Frame: https://edge.fullstory.com/s/fs.js
Frame ID: A1609B988DBBB3E2449379F9597D11BD
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Coursera | Online Courses & Credentials From Top Educators. Join for Free

Page URL History Show full URLs

  1. https://eventing.coursera.org/redirect/dAekCvxwKgASsr7lBA95jXvKvVriaWqavfizNQhMZkC61UtHNAHXyq1Les7H6g_dk7R... HTTP 303
    https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • js\.appboycdn\.com/web-sdk/([\d.]+)

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Overall confidence: 100%
Detected patterns
  • cdn\.cookielaw\.org
  • otSDKStub\.js

Page Statistics

252
Requests

98 %
HTTPS

47 %
IPv6

28
Domains

39
Subdomains

35
IPs

2
Countries

3073 kB
Transfer

10291 kB
Size

45
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://eventing.coursera.org/redirect/dAekCvxwKgASsr7lBA95jXvKvVriaWqavfizNQhMZkC61UtHNAHXyq1Les7H6g_dk7RmHqSONmy3KSPh7gwchA.jGCrgJ3d3eED3gNqBo4I6w.RELnP15HXdnpfnDPq4MneC22GHxNbdyN04SFpmMtNFevRn01L0bQzDMZXJVXNqqkxW2Uioqj8kSeaWySeVMa8O-ELYdZ-hFr4xS0CX8h3rh7d3RhKnCIr6CZqEteX74K-B-bU5Sx2yMoc2WA1z0jPckxH5rHX76cVB8g0rvqRqDdR79nnG3tA9q9yUVC1qx4SZ0lLqWCgEtDiLIGEgD7M3HmsYhgSHEP88ZHnz_ZeicvXk9aEhckxtX9dJkBK23qbBSQ2S2DgcBemgwJzZnw4hMkZ55Syy_Rn7qucLaxExlEmfCUr3qCVOVIIvs2_9C5xcroITk-xXSZoj4iJVaoATrZ002van35KJBuGjti0HeD9xvxK_U_A3Z07fqatWToRd5qEoG41ABGoTFPQvD1UYdTFixYzWo7v4Gu9o5mVcFF3bTB4LtxMfjXJKd9tW6KYgYEwavhk-7xH5_VwVRnb669QhT09TNPk4I9h2sFvkeUscGIWXJY-E4xTo1tZda6K55gjL1iGgLyPxDl7eaIbFD80ObzaMxkbdUChOvm31EQLM_ti22QKRqcEw8Aldjqfe5y_OU3DcUoCK3H7v4l-HcnCoyGH_efDXSQqgl2AVnt2Vgzz7lUFOcGPZS-aWBhxXLHtJL3Lgjqs15_b8tuRm4tgJSmm7bEWN5KaYEbQVQ HTTP 303
    https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 115
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=438796&time=1733814296305&li_adsId=b98284f8-94aa-4d00-8217-1f1811397b78&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&tm=gtmv2 HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=438796&time=1733814296305&li_adsId=b98284f8-94aa-4d00-8217-1f1811397b78&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements%7Eopencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&tm=gtmv2&cookiesTest=true HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D438796%26time%3D1733814296305%26li_adsId%3Db98284f8-94aa-4d00-8217-1f1811397b78%26url%3Dhttps%253A%252F%252Fwww.coursera.org%252F%253Futm_medium%253Demail%2526utm_source%253Dother%2526utm_campaign%253Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements%257Eopencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw%26tm%3Dgtmv2%26cookiesTest%3Dtrue%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=438796&time=1733814296305&li_adsId=b98284f8-94aa-4d00-8217-1f1811397b78&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements%7Eopencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&tm=gtmv2&cookiesTest=true&liSync=true HTTP 302
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=438796&time=1733814296305&li_adsId=b98284f8-94aa-4d00-8217-1f1811397b78&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements%7Eopencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&tm=gtmv2&cookiesTest=true&liSync=true&e_ipv6=AQKsh0o5DEdQRgAAAZOvYqG1rgQRfvFq7jqP4JGiTUcgFACF8z_1BpPM2CQdXjOnhpk9vsoc1MA5wredw3OqbqB4FwkDOg
Request Chain 225
  • https://dpx.airpr.com/px?hostname=www.coursera.org&profile=792485&an=true HTTP 302
  • https://secure.adnxs.com/getuid?https://dpx.airpr.com/anpx?adnxs_uid=$UID&airpr_id=24486839216 HTTP 307
  • https://secure.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fdpx.airpr.com%2Fanpx%3Fadnxs_uid%3D%24UID%26airpr_id%3D24486839216 HTTP 302
  • https://dpx.airpr.com/anpx?adnxs_uid=4554104247698114581&airpr_id=24486839216

252 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.coursera.org/
Redirect Chain
  • https://eventing.coursera.org/redirect/dAekCvxwKgASsr7lBA95jXvKvVriaWqavfizNQhMZkC61UtHNAHXyq1Les7H6g_dk7RmHqSONmy3KSPh7gwchA.jGCrgJ3d3eED3gNqBo4I6w.RELnP15HXdnpfnDPq4MneC22GHxNbdyN04SFpmMtNFevRn01...
  • https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
695 KB
115 KB
Document
General
Full URL
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy / Express
Resource Hash
d3c0e593b99134d7b68f12c72814d9c6391068932d0d98ab504f33aae65253d6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

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Request headers

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Request headers

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Request headers

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Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Request headers

User-Agent
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Referer
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Response headers

content-encoding
gzip
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x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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Requested by
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Protocol
H2
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Request headers

User-Agent
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x-amz-cf-pop
IAD89-P4
server
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Security Headers
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Request headers

User-Agent
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Origin
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Response headers

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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-amz-server-side-encryption
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truncated
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Image
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Full URL
data:truncated
Protocol
DATA
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-, , ASN (),
Reverse DNS
Software
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Resource Hash
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Request headers

User-Agent
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Referer

Response headers

Content-Type
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Host: www.coursera.org
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Protocol
H2
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3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
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content-type
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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H2
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3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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x-content-type-options
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traceresponse
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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H2
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Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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x-content-type-options
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traceresponse
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content-type
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via
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envoy
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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x-content-type-options
nosniff
traceresponse
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x-cache
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content-type
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vary
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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x-content-type-options
nosniff
traceresponse
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x-cache
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date
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content-type
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vary
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SAMEORIGIN
strict-transport-security
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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x-frame-options
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strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/images/
1 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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x-content-type-options
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
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x-frame-options
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strict-transport-security
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via
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server
envoy
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1 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
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traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
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strict-transport-security
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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1 KB
Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
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nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 04 Dec 2024 15:00:32 GMT
content-type
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x-frame-options
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strict-transport-security
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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IAD89-P4
server
envoy
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1 KB
2 KB
Image
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Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/images/5a19f55d37f221924b5e2d1e1d122031.png?auto=format%2Ccompress&dpr=1&w=65&h=35
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 04 Dec 2024 15:00:32 GMT
content-type
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strict-transport-security
max-age=31536000; includeSubDomains; preload
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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IAD89-P4
server
envoy
x-coursera-request-id
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3 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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x-envoy-upstream-service-time
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via
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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4 KB
5 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/images/506bf6d50f5f97ab96bc75c41dfae8d8.png?auto=format%2Ccompress&dpr=1&w=800
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 18 Nov 2024 10:14:03 GMT
content-type
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vary
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x-frame-options
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strict-transport-security
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cache-control
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via
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x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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content-type
image/png
vary
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x-frame-options
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strict-transport-security
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cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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1 KB
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Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
d877e5d51705e807
age
7072106
x-content-type-options
nosniff
traceresponse
00-755f0fe974bd9b7f3cebe416e3fd73ce-827c1cc89143b579-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 10:36:29 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
B9EE1HZzEe-otg6ZzPUJWw
pandg.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/2aaUOe2Jitm1Z6OPdylXsL/37974ceb0982ccf2c6fabf3fa6bdb5bc/
1 KB
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Image
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
0d36435a85fe670c1d404524cac11faf64eb2a39e902eb8f043b8f6db9e4c2de
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-41dba12ef0023fa7e3a3f14b29f0a974-0d6ffcdc7cf0a760-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 06:09:59 GMT
content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
10
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
zNFBxHZNEe-9owr_0QUYww
tata.svg
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Image
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
d4ce010ef260ab41395ed03bf53b708db5569fd5bbbd65b23a593a3f691e352f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
7842717
x-content-type-options
nosniff
traceresponse
00-6850becbc982f0f97db175c2a4668fed-b70bd1f6a7996c58-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Tue, 10 Sep 2024 12:32:58 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
z6QN3G9wEe-jexJ52dHaQQ
DANONE_LOGO.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/6cQLsEIdYwjlG4whpJ0bau/5cb01b12278ee726314800c15f08c5e2/
3 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
3b2157b80bbeefd67ae078992a4f4eeefcf17c0c93ec96a8ba99947d030a2d14
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
5717b6e3f136b6af
age
7550968
x-content-type-options
nosniff
traceresponse
00-41347eeb0562c817f1290b70bb2a6cb7-a2a36bdc5eb30479-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Fri, 13 Sep 2024 21:35:27 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
7
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
F8PjenIYEe-VnA7YJlQSCQ
Emirates_NBD_logo.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/46IDJ7jA1jOzKUcuJEdv9x/bccbe406253ab481290052d1580d7eae/
1 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
46b961a8f4f63194bb72559bdf70116f85397244cae8e1c7707350bbc02bae1a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
59029b5a3b32adc
age
7056645
x-content-type-options
nosniff
traceresponse
00-7a252edd55dd3f985a6a2809dd005759-ffb337d81310f8f1-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 14:54:10 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
BxZdUnaXEe-8dQr__prqMw
Reliance_logo-2.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/2jYSxpX0am6lmzOXiF01eb/b2dad4d9e4844a15e828990aa09b6377/
1 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/2jYSxpX0am6lmzOXiF01eb/b2dad4d9e4844a15e828990aa09b6377/Reliance_logo-2.svg?auto=format%2Ccompress&dpr=1&w=60%25&h=30
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
21b0669e8b4c2f0b6ab9dff719bbba43dc48a7e3f9147663ec699470ceb3fd52
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
e9039143a19ddc85
age
7141377
x-content-type-options
nosniff
traceresponse
00-f6683f2cd2a0201b705ba4f1171ff3b9-76f130207631296c-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 18 Sep 2024 15:21:58 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
vy_z3XXREe-fPRJ4JgdrLw
logo-capgemini.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/1GFMf2tN2JubXPXodUfEhU/f60a309a58fd4a5e750f0497e24a52ab/
3 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/1GFMf2tN2JubXPXodUfEhU/f60a309a58fd4a5e750f0497e24a52ab/logo-capgemini.svg?auto=format%2Ccompress&dpr=1&w=60%25&h=30
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
89f29d1ea6870b6bcd871c21903ab78a06a694a9b993bf1d00959dfb0229ea3e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
1b191d5365977bd9
age
6966076
x-content-type-options
nosniff
traceresponse
00-6b7befbae69b2396f0c9abfd6fc3fca5-1d639a6af8b433b8-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Fri, 20 Sep 2024 16:03:39 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
5ktyDHdpEe-XkQ5bbDBCSQ
logo-petrobras.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/1Td6rChmrhf755FaNcHMkw/7f172851005dc6275667c667ffa2678a/
2 KB
3 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
667c0be870043bbc2b17f834d40e157806a8ba026eec5d6d6cf728ddff039525
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
3f5392b3d91c8a2
age
7081455
x-content-type-options
nosniff
traceresponse
00-fd1f5860a724bccf0e3b1b288efe018b-25c791b01654312d-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 08:00:40 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
QxMCoHZdEe-4IhLnU-SQAQ
General_Electric_logo.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://images.ctfassets.net/wp1lcwdav1p1/7ynjohQJbi7h24Qk5uUyPW/399503cb97a2775554f28921721d6fd1/
1022 B
1 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
b7e092ec6b12160f3090cf70c3b94e0467bea77c1b4e457ae49cb0f921df811e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
16276ac93703af08
age
7072106
x-content-type-options
nosniff
traceresponse
00-354374c6070f422dfe1f06e90518e6f7-75a0180201ddc304-01
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 10:36:29 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
B9KLn3ZzEe-leA5YGHH97Q
Image-Next-Step.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/front-page-rebrand/secondary-consumer-cta/
22 KB
23 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/front-page-rebrand/secondary-consumer-cta/Image-Next-Step.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=471
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
bc8aeaeccc86599dd1036f9c127d60bc789d1d37b76a5a2bae6b0475ded9e169
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
4b3c878b8cb0db83
age
7092234
x-content-type-options
nosniff
traceresponse
00-26571b8beafcd8881db1f1eddd1fa3d0-5b9bfac135fe2d30-01
x-cache
Hit from cloudfront
x-amz-cf-id
dVhUCdFOjJaBQqqKJq_u4m372V_gABz3Z68X4EPM5MYII45oTwaQWg==
date
Thu, 19 Sep 2024 05:01:01 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
KqNmNHZEEe-cfw7JJ6BnZQ
download_on_the_app_store_badge_en.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/
675 B
1 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/download_on_the_app_store_badge_en.svg?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=152&h=45&w=152
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
f70d8a29a3a6eccbd15ee1b699494f1a9349a36de714dd4e3a7173723b52708b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
788352ba01dc2948
age
1872477
x-content-type-options
nosniff
traceresponse
00-10b1fcd019f6021cb6de2a6f3f0953df-ff3646d6ea8b2776-00
x-cache
Hit from cloudfront
x-amz-cf-id
baA9d1MibMIwbS0rO_JBhvFbnAuTV3FHS3QKZ5QnPCJZhdsA7DQAtA==
date
Mon, 18 Nov 2024 14:56:58 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=2592000
x-envoy-upstream-service-time
15
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
XCRPDqW9Ee-uFg4qw6NzzQ
en_generic_rgb_wo_45.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/
726 B
1 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/en_generic_rgb_wo_45.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=152&h=45&w=152
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
6efebe09b2535353ea63d7961b12538849a9c12ef14140b0ea9e61f9a7eed0fd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
592b574359e22642
age
2367112
x-content-type-options
nosniff
traceresponse
00-2b92028d70e1eaafa09d5668c5f99157-63aaa88142a4ac05-00
x-cache
Hit from cloudfront
x-amz-cf-id
IMeIX_fsZXk-1cPU-eIrlX81vyTrnHWaD_4Ppc1tbT1SJLHZQhoxwg==
date
Tue, 12 Nov 2024 21:33:03 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=2592000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
snL1haE9Ee-brQ40HoOj4Q
2018-B-Corp-Logo-Black-S.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/
705 B
1 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/2018-B-Corp-Logo-Black-S.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=151&w=82&h=120
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
56cf308bd5f73adb3088608d4f73618434ff26ae5c3c0ea029879efefb56e947
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
aa397e20ffdbe526
age
1749176
x-content-type-options
nosniff
traceresponse
00-665635f1aa5f468313ef685576fd82a0-6051970de34f0ab3-01
x-cache
Hit from cloudfront
x-amz-cf-id
d4g6Bv_ziuru4pDhXxEmDwGiI0vMxpfkc0wJyGT3Ih2N3nu2O2-c8w==
date
Wed, 20 Nov 2024 01:11:59 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=2592000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
cQFvA6bcEe-1MhKtIt22dw
facebook.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/
528 B
980 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/facebook.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=28&h=28&w=28
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
8fd25ba49c9c6f25c358cc624b5f450b7ffdf5b5f090abe89c2e41dc5e6a40c6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
5042d53781bd8100
age
7306874
x-content-type-options
nosniff
traceresponse
00-e0ceccdc4bb71c5eea7d5871ad26419a-bad4244061502547-00
x-cache
Hit from cloudfront
x-amz-cf-id
5Mo0b9aD73_qqrDesLIvLnFw3PwM-b0rVqqTzOwS06q1XdTwj4aIWA==
date
Mon, 16 Sep 2024 17:23:41 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
awFWEHRQEe-ayBJczavJpQ
linkedin.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/
529 B
982 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/linkedin.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=28&h=28&w=28
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
226bcadadc03833e15a97db591425d9002db2881ad7b3d3d3438cc002243af5c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
d47f2c10f57e76d1
age
3709304
x-content-type-options
nosniff
traceresponse
00-0ec9dd9139a24b3beb3715ae4e28a848-a277f4d7a649cc14-01
x-cache
Hit from cloudfront
x-amz-cf-id
WX6g0EIlhO-iOK7_6tOkExrICrRnoNqgLXXPXK3vnzN2x19-l-G_VQ==
date
Mon, 28 Oct 2024 08:43:11 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
qhBaHJUIEe-5Pw5l38YGDQ
twitter.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/
526 B
977 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/twitter.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=28&h=28&w=28
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
03bf6243f03f332e4d364c23d274f4efacc80f7c1fe32fea92a9a4c07fecfa6f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
cbf952944cfd167b
age
5268484
x-content-type-options
nosniff
traceresponse
00-6da84e835c762ba3a9967694e7b364ba-bd05154238ee04da-00
x-cache
Hit from cloudfront
x-amz-cf-id
hQ6dd5cRmNjWBSuZLkTuZX7COw4ePEMPGd3azrGYu2DYXvVzuAR8_g==
date
Thu, 10 Oct 2024 07:36:51 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
amb3iYbaEe-ogAr_7v91Fw
youtube.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/
523 B
973 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/youtube.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=28&h=28&w=28
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
1809ce1e44a089a0ae67dfbeb32a039a61828a78c25dad3bd271a206a68d5fd0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
e323c902220ba0e4
age
4733712
x-content-type-options
nosniff
traceresponse
00-d0d7b93e1a22afff1fced641f6676803-89d36a338fb89d3e-00
x-cache
Hit from cloudfront
x-amz-cf-id
mbZOZvWvU4XeuZX85p0NjB_3yYKJGs8vbFhfrqYsMCzD1rofvugCtA==
date
Wed, 16 Oct 2024 12:09:43 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
hzqFAou3Ee-hTwr_2r5ksw
instagram.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/
543 B
946 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/instagram.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=28&h=28&w=28
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Software
envoy /
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Request headers

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server
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envoy /
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envoy /
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User-Agent
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envoy /
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Request headers

User-Agent
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Response headers

content-encoding
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Software
envoy /
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Request headers

User-Agent
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Requested by
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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Software
envoy /
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Request headers

User-Agent
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Response headers

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Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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envoy /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
aa63800e7b22c619
age
7141376
x-content-type-options
nosniff
traceresponse
00-838d84c98bfb7b3a797c8d5f232c32c2-708b48209817489f-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
v2P8JHXREe-FQBIzKvzkgw
physical_science_and_engineering.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
429 B
948 B
Image
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Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/physical_science_and_engineering.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=80&fit=crop&h=100
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
a2c06bc667a31d645ff8a835bb1cf2aadba4f9c011b09adff990388fc4490ded
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
7072354
x-content-type-options
nosniff
traceresponse
00-61394eda5f7c029cc2e5c8533f24569f-7d2d7d12ca8f2b32-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
c8QrlHZyEe-obBJUN9iOiQ
language_learning.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
446 B
967 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/language_learning.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=80&fit=crop&h=100
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
b1d3b9b1052c21a553a896dcdcbdea7d60e0361a3ba80a5c06eaa92c6dec352b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
6ed17a05448a1fc5
age
7842717
x-content-type-options
nosniff
traceresponse
00-00be5a93c9d07464cde30c056c390b87-e34bd9ac03601461-00
x-cache
Hit from cloudfront
x-amz-cf-id
7gB8egArr8uVB-aWg50YqtG4t2-YHjIrH9po9rmwnYacORFMwvKn8g==
date
Tue, 10 Sep 2024 12:32:58 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
11
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
z6h6wW9wEe-FBw5udjpEJQ
information_technology.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
434 B
953 B
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/information_technology.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&max-w=80&fit=crop&h=100
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
fe58123c99dfec0d2f2d5415887849d2dabddfd2a8ea550cb503af374f6c3e16
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
a8f4d21fcd8278fa
age
7062829
x-content-type-options
nosniff
traceresponse
00-1a6821dd49c25e50a302a4d2f0d88f72-d9cd4e3f0c812d0c-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 13:11:06 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
oW3rl3aIEe-RgQr_72-lTQ
math_and_logic.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
451 B
973 B
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
3138f408bff1472e3b69e79810cb469a2fe70485ce5c2c1a44f33029aff7a01f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
84dc2f04c5b1e86f
age
7062829
x-content-type-options
nosniff
traceresponse
00-be862e926f755308a2e176561d6762f0-d017e03fb8f33021-00
x-cache
Hit from cloudfront
x-amz-cf-id
8DX1EZkJRpKmFAAWQrgQhHe29PBNYYFsMNiIhFIyLNLIXq6f0j6MCg==
date
Thu, 19 Sep 2024 13:11:06 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
oW7WeXaIEe-ySBLt7w6XdQ
opensans-regular.woff2
d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/
42 KB
43 KB
Font
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/opensans-regular.woff2
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
2e3b1d34ac67763ab50652da19305d4b3694c6b6e6bf35f4b98411ce4af646d2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.coursera.org
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
f0d08bf9cf21fc07
x-amz-version-id
null
etag
"a9557eb451f17dcd8e687327ea9383a0"
age
2246343
access-control-allow-methods
GET
x-content-type-options
nosniff
traceresponse
00-e58e1181f83ec00680a96b448317e193-e2702979691da4d5-00
x-cache
Hit from cloudfront
x-amz-cf-id
Kn_2bFJzBIJz3nu_r9eFGMlwuzgRrPvjUVuLl-Adqtlx5ztl-0ewmQ==
date
Thu, 14 Nov 2024 07:05:53 GMT
content-type
font/woff2
last-modified
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x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
max-age=2592000, immutable
via
1.1 1c1162ba67ca825df895c1f15c4097e8.cloudfront.net (CloudFront)
accept-ranges
bytes
access-control-allow-origin
*
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-coursera-request-id
6fvl6IrDEe-gCRKkyBsQ5w
/
o75955.ingest.sentry.io/api/251057/envelope/
2 B
297 B
Fetch
General
Full URL
https://o75955.ingest.sentry.io/api/251057/envelope/?sentry_key=632c598283934f76a6a49e66102577da&sentry_version=7&sentry_client=sentry.javascript.browser%2F7.116.0
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.120.195.249 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
249.195.120.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
access-control-expose-headers
x-sentry-error,x-sentry-rate-limits,retry-after
cross-origin-resource-policy
cross-origin
via
1.1 google
access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 10 Dec 2024 07:04:55 GMT
content-type
application/json
vary
origin, access-control-request-method, access-control-request-headers
server
nginx
info
www.coursera.org/api/rest/v1/eventing/
0
631 B
Ping
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/info
Requested by
Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/en.app.468c85546534991c9be1.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded
Referer
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
d9f07ee67ff152c0
x-content-type-options
nosniff
expires
0
traceresponse
00-aeb08c438a9e77b0a973ed05270176fa-5a92147c37b1d20a-00
x-cache
Miss from cloudfront
x-amz-cf-id
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date
Tue, 10 Dec 2024 07:04:55 GMT
content-type
text/plain; charset=UTF-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
x-envoy-upstream-service-time
4
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
server
envoy
x-coursera-request-id
DzuUALbFEe-TtQr__OYIPQ
gtm.js
www.googletagmanager.com/
592 KB
160 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK&l=dataLayer
Requested by
Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/en.app.468c85546534991c9be1.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4004:c08::61 Washington, United States, ASN15169 (GOOGLE, US),
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Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:1080:0"}],}
expires
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alt-svc
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date
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content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
last-modified
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access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:1080:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
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x-xss-protection
0
server
Google Tag Manager
30.5a4837481c5c36889ce2.js
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/
155 B
956 B
Script
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/30.5a4837481c5c36889ce2.js
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

x-amz-server-side-encryption
AES256
content-encoding
br
x-coursera-trace-id-hex
e77aa74106f4c7d1
x-amz-version-id
Y2n1AOfoZ6OkkDnbgFmjILdT72zmGU6A
etag
"90911d8c39beab928aa57b7d4df3febc"
age
1154270
access-control-allow-methods
GET
x-content-type-options
nosniff
traceresponse
00-4d38d086cf4c8c4330a1d9fd084fccc6-5d16adb4024c638c-00
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2607:f8b0:4004:c08::61 Washington, United States, ASN15169 (GOOGLE, US),
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Software
Google Tag Manager /
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
br
report-to
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expires
Tue, 10 Dec 2024 07:04:55 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 10 Dec 2024 07:04:55 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
last-modified
Tue, 10 Dec 2024 06:00:00 GMT
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcysghrgc:42:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
95039
x-xss-protection
0
server
Google Tag Manager
insight.min.js
snap.licdn.com/li.lms-analytics/
8 KB
4 KB
Script
General
Full URL
https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:8c00::172e:9649 Ashburn, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
/
Resource Hash
da6cc3e07157e3847c0cc83a0ed1261245a44880786922222e9e56a8aa9bb92a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

cache-control
max-age=50412
content-encoding
gzip
x-cdn
AKAM
x-content-type-options
nosniff
accept-ranges
bytes
content-length
3384
date
Tue, 10 Dec 2024 07:04:55 GMT
last-modified
Sun, 08 Dec 2024 10:26:01 GMT
content-type
application/javascript;charset=utf-8
vary
Accept-Encoding
x-amz-server-side-encryption
AES256
qevents.js
a.quora.com/
0
0

bat.js
bat.bing.com/
50 KB
15 KB
Script
General
Full URL
https://bat.bing.com/bat.js
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
private,max-age=1800
content-encoding
gzip
etag
"028e0691d20db1:0"
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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accept-ranges
bytes
x-cache
CONFIG_NOCACHE
content-length
14570
date
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content-type
application/javascript
last-modified
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vary
Accept-Encoding
tv2track.js
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20 KB
9 KB
Script
General
Full URL
https://collector-3549.tvsquared.com/tv2track.js
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.12.131.232 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-12-131-232.us-east-2.compute.amazonaws.com
Software
nginx /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

X-Robots-Tag
noindex
Cache-Control
max-age=600
Content-Encoding
gzip
ETag
"65d377e7-2133"
Connection
keep-alive
Expires
Tue, 10 Dec 2024 07:14:55 GMT
Accept-Ranges
bytes
Content-Length
8499
Date
Tue, 10 Dec 2024 07:04:55 GMT
Content-Type
application/javascript
Last-Modified
Mon, 19 Feb 2024 15:46:47 GMT
Server
nginx
pixel.js
www.redditstatic.com/ads/
43 KB
13 KB
Script
General
Full URL
https://www.redditstatic.com/ads/pixel.js
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::396 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
snooserv /
Resource Hash
10429db431cbd2fc042c7397c8f1e62996d636ddeef2702c912d9fb7fc650c35

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

cache-control
public, max-age=60
nel
{"report_to": "w3-reporting-nel", "max_age": 14400, "include_subdomains": false, "success_fraction": 0.02, "failure_fraction": 0.02}
content-encoding
gzip
etag
"1a001f3a066bff47a766099b87253911"
report-to
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via
1.1 varnish, 1.1 varnish
accept-ranges
bytes
content-length
12220
date
Tue, 10 Dec 2024 07:04:55 GMT
last-modified
Mon, 18 Nov 2024 21:16:35 GMT
content-type
application/javascript
vary
Accept-Encoding,Origin
server
snooserv
x-amz-server-side-encryption
AES256
pixel
q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/
43 B
283 B
Image
General
Full URL
https://q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/pixel?tag=ViewContent&i=gtm&u=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.152.17 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=63072000; includeSubDomains; preload
cf-cache-status
DYNAMIC
x-q-stat
,80e00003c7715b1f79537357f0f147f4,10.0.0.235,38342,5.181.234.133,,10308211824,1,1733814295.638,0.002,,.,0,0,0.000,0.004,-,0,0,203,123,61,10,34729,,,,,,-,
cf-ray
8efb6233a812421f-EWR
alt-svc
h3=":443"; ma=86400
content-length
43
date
Tue, 10 Dec 2024 07:04:55 GMT
content-type
image/gif
server
cloudflare
info
www.coursera.org/api/rest/v1/eventing/
0
632 B
Ping
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/info
Requested by
Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/en.app.468c85546534991c9be1.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded
Referer
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
2f713b339fb41c8f
x-content-type-options
nosniff
expires
0
traceresponse
00-195f6b5f8b34aa2dbecb26aab0f21f3d-a97daf7fc1d71a43-00
x-cache
Miss from cloudfront
x-amz-cf-id
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date
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content-type
text/plain; charset=UTF-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
x-envoy-upstream-service-time
3
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
server
envoy
x-coursera-request-id
D4LWT7bFEe-gJg5QJDXEFQ
config
sr-client-cfg.amplitude.com/
679 B
1 KB
Fetch
General
Full URL
https://sr-client-cfg.amplitude.com/config?api_key=9f370ddd4287ab67b08ab58273ddf40c&config_keys=sessionReplay&session_id=1733814295671
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.188.42 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-188-42.iad89.r.cloudfront.net
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept
*/*
Referer
https://www.coursera.org/

Response headers

cache-control
public, max-age=60, s-maxage=60, stale-if-error=86400, stale-while-revalidate=600
access-control-allow-credentials
true
access-control-allow-methods
POST, OPTIONS
via
1.1 8ba3a4becb51f8eb807e5e3697846e1a.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-cache
Miss from cloudfront
content-length
679
x-amz-cf-id
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date
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content-type
application/json
x-amz-cf-pop
IAD89-C2
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept, Authorization
18.7b25c74bb5fd014d851a.js
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35 KB
8 KB
Script
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/18.7b25c74bb5fd014d851a.js
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

x-coursera-request-id
kT13e6xFEe-Tpwr_0C5EhQ
content-encoding
br
x-coursera-trace-id-hex
a95afcef25540d07
etag
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x-amz-version-id
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age
1154269
access-control-allow-methods
GET
x-content-type-options
nosniff
traceresponse
00-ac9f2e54643de7cfa7b0b6226c5cdb5e-2476e7a561e159e4-00
x-cache
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x-amz-cf-id
9cKQUEfZtwGrUcXtCrTPxgDrTuwe4YVoPx0ctT_XKokA1LMh4YtKNw==
date
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content-type
application/javascript
last-modified
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x-amz-expiration
expiry-date="Thu, 27 Nov 2025 00:00:00 GMT", rule-id="Manage builds"
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
max-age=2592000, immutable
timing-allow-origin
*
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
accept-ranges
bytes
access-control-allow-origin
*
content-length
7325
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-amz-server-side-encryption
AES256
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15 KB
6 KB
Script
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/25.92bfe442fb74f0e28732.js
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

x-coursera-request-id
jWKU56gsEe-pPxKRRzaoAw
content-encoding
br
x-coursera-trace-id-hex
dee569d6220d72c7
etag
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x-amz-version-id
36EkGePQQyqX_K7ayrcnOUUuqFwLjFjV
age
1604818
access-control-allow-methods
GET
x-content-type-options
nosniff
traceresponse
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x-cache
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x-amz-cf-id
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date
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content-type
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last-modified
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x-amz-expiration
expiry-date="Sat, 22 Nov 2025 00:00:00 GMT", rule-id="Manage builds"
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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timing-allow-origin
*
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
accept-ranges
bytes
access-control-allow-origin
*
content-length
5030
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-amz-server-side-encryption
AES256
fs.js
edge.fullstory.com/s/
287 KB
78 KB
Script
General
Full URL
https://edge.fullstory.com/s/fs.js
Requested by
Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/12.00e9326eeac69888406d.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
186.112.201.35.bc.googleusercontent.com
Software
UploadServer /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.coursera.org
Referer
https://www.coursera.org/

Response headers

x-goog-metageneration
1
access-control-expose-headers
Content-Length, Date, Server, Transfer-Encoding, X-GUploader-UploadID, X-Google-Trace
content-encoding
br
x-goog-hash
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etag
"8019b5aa15feaf83fdc0b7be3627ba97"
age
2092
x-goog-stored-content-encoding
br
expires
Tue, 10 Dec 2024 07:30:03 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-goog-stored-content-length
79299
date
Tue, 10 Dec 2024 06:30:03 GMT
last-modified
Mon, 09 Dec 2024 18:25:37 GMT
content-type
application/javascript
vary
Accept-Encoding
x-guploader-uploadid
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cache-control
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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User-Agent
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Referer
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content-encoding
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44 KB
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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User-Agent
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vary
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x-frame-options
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cache-control
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via
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accept-ranges
bytes
access-control-allow-origin
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-coursera-request-id
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
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TLS 1.3, , AES_128_GCM
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Software
envoy /
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

User-Agent
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Referer
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Response headers

content-encoding
gzip
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traceresponse
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x-cache
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content-type
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vary
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x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Software
envoy /
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
x-coursera-trace-id-hex
984697041a374636
age
12194626
x-content-type-options
nosniff
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
7315969
x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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dnsfeed
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245 B
Script
General
Full URL
https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location/dnsfeed
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/opt-out/otCCPAiab.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9b77 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
8efb62360bbf7288-EWR
content-encoding
gzip
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
text/javascript
vary
Accept-Encoding
server
cloudflare
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XHR
General
Full URL
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Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:562a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-md5
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access-control-expose-headers
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content-encoding
gzip
cf-cache-status
HIT
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x-ms-lease-status
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x-content-type-options
nosniff
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expires
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date
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application/json
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vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin, cross-origin
x-ms-request-id
b1cbfd35-f01e-009a-7f21-361f4f000000
cf-ray
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accept-ranges
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access-control-allow-origin
*
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1978
x-ms-blob-type
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server
cloudflare
946401778754875
connect.facebook.net/signals/config/
79 KB
16 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/946401778754875?v=2.9.178&r=stable&domain=www.coursera.org&hme=28abfdc7e582ae2a8fdd6ac5ebb406923cf601dc2ee488049b0628e75e0f6b36&ex_m=70%2C122%2C107%2C111%2C61%2C4%2C100%2C69%2C16%2C97%2C89%2C51%2C54%2C173%2C176%2C188%2C184%2C185%2C187%2C29%2C101%2C53%2C77%2C186%2C168%2C171%2C181%2C182%2C189%2C132%2C41%2C191%2C192%2C34%2C144%2C15%2C50%2C197%2C196%2C134%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C93%2C17%2C14%2C96%2C92%2C91%2C108%2C52%2C110%2C39%2C109%2C30%2C94%2C26%2C169%2C172%2C141%2C86%2C56%2C84%2C33%2C73%2C0%2C95%2C32%2C28%2C82%2C83%2C88%2C47%2C46%2C87%2C37%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C102%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C104%2C103%2C105%2C98%2C10%2C20%2C3%2C38%2C74%2C19%2C5%2C90%2C81%2C44%2C35%2C85%2C2%2C36%2C63%2C42%2C106%2C45%2C79%2C68%2C112%2C60%2C59%2C31%2C99%2C58%2C55%2C49%2C78%2C72%2C24%2C113
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Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H3
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QUIC, , AES_128_GCM
Server
2a03:2880:f003:100:face:b00c:0:3 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options DENY
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
report-to
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x-content-type-options
nosniff
expires
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alt-svc
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date
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content-type
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vary
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cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
priority
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x-frame-options
DENY
strict-transport-security
max-age=31536000; preload; includeSubDomains
reporting-endpoints
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content-security-policy
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cache-control
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envoy / Express
Resource Hash
acc36823febfc212c3b75b1e6770660abe6442f97f2ef4864884e94bac8cf232
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
accept-language
en
operation-name
ProductQuery
x-csrf3-token
1734678294.rX4gu0TNyoPp6RRe
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
accept
application/json
apollographql-client-version
55b424d5af6bac983925ca2c059ecf76d9869c35
content-type
application/json
apollographql-client-name
front-page

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
3f7dfa6e554f0f3f
etag
W/"3bca-EK4HHkGWPQuyCrpVjb6MVZeChjU"
x-content-type-options
nosniff
traceresponse
00-df70656a69d7ae75a872d69910e4670a-be9d53cbcd308d19-00
x-cache
Miss from cloudfront
x-amz-cf-id
U9j7jyWrG2nsVVvHTYWc3f6GPlyBr0X72azMwAQFAAGMNQ_E8sfcUw==
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
application/json
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-store
x-envoy-upstream-service-time
174
access-control-allow-credentials
true
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
x-powered-by
Express
server
envoy
x-coursera-request-id
D9Bar7bFEe-gJg5QJDXEFQ
graphql-gateway-wrapper
www.coursera.org/
24 KB
5 KB
Fetch
General
Full URL
https://www.coursera.org/graphql-gateway-wrapper?opname=GetStackableDegreesForLOHP
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy / Express
Resource Hash
2b0d0240728d2033b7fcfde6eb9aa53fc8fbcaccd510d8d0db8cfaea0741dd34
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
accept-language
en
operation-name
GetStackableDegreesForLOHP
x-csrf3-token
1734678294.rX4gu0TNyoPp6RRe
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
accept
application/json
apollographql-client-version
55b424d5af6bac983925ca2c059ecf76d9869c35
content-type
application/json
apollographql-client-name
front-page

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
5c5d0dbc0aad46cd
etag
W/"5f1b-sHpHhryi6kGUpGMd3EZWW2Isnco"
x-content-type-options
nosniff
traceresponse
00-dbe8f9d23cd84078d882e3e85c6aa1a1-3fa7ff13b0cd50d5-00
x-cache
Miss from cloudfront
x-amz-cf-id
uSy1eTai49O9a-NV_H58lZyA5KhnwUrR2LbwEI2JcuiakZe7ByhTwg==
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
application/json
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-store
x-envoy-upstream-service-time
302
access-control-allow-credentials
true
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
x-powered-by
Express
server
envoy
x-coursera-request-id
D8_lfrbFEe-o4A6V2LxxLw
pixel
q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/
43 B
239 B
Image
General
Full URL
https://q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/pixel?tag=Generic&i=gtm&u=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.152.17 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=63072000; includeSubDomains; preload
cf-cache-status
DYNAMIC
x-q-stat
,1c3631aa3f81d8493359e4ddf2fa59ca,10.0.0.235,36006,5.181.234.133,,438938010655,1,1733814296.189,0.002,,.,0,0,0.000,0.000,-,0,0,203,249,124,10,26847,,,,,,-,
cf-ray
8efb62371adf421f-EWR
alt-svc
h3=":443"; ma=86400
content-length
43
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
image/gif
server
cloudflare
location
geolocation.onetrust.com/cookieconsentpub/v1/geo/
69 B
314 B
XHR
General
Full URL
https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9b77 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
59e58524340cd7ad353be010374b124c242fdde10a0ed41047fe2fd4bb9e5a2e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
accept
application/json
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
access-control-allow-methods
GET, OPTIONS
cf-ray
8efb62373f4ec3f5-EWR
access-control-allow-origin
*
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
application/json
vary
Accept-Encoding
server
cloudflare
access-control-allow-headers
Content-Type
4076177.js
bat.bing.com/p/action/
2 KB
978 B
Script
General
Full URL
https://bat.bing.com/p/action/4076177.js
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/bat.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
9ee9743f7b23ee8cbf46569b87a6565e55771721249477bf89eef969b87498b6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
private,max-age=60
content-encoding
br
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 52497031CF924F08944A5B5820AE047A Ref B: EWR311000104051 Ref C: 2024-12-10T07:04:56Z
x-cache
CONFIG_NOCACHE
date
Tue, 10 Dec 2024 07:04:55 GMT
content-type
application/javascript; charset=utf-8
vary
Accept-Encoding
tv2track.php
collector-3549.tvsquared.com/
42 B
276 B
Image
General
Full URL
https://collector-3549.tvsquared.com/tv2track.php?action_name=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&idsite=TV-63455409-1&rec=1&r=132699&h=21&m=4&s=56&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&_id=c78d773711a65248&_idts=1733814296&_idvc=0&_idn=1&_viewts=&pdf=1&qt=0&realp=0&wma=0&dir=0&fla=0&java=0&gears=0&ag=0&cookie=1&res=1600x1200&gt_ms=365
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.12.131.232 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-12-131-232.us-east-2.compute.amazonaws.com
Software
nginx /
Resource Hash
f0c71e3da5b3fcab3c66af1cf0cdbf262c97b9330b7b37116f1ae2ab18bdc660

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

Request-Id
4789b399-eb5c-4047-b342-d2dd5160fe4a
P3p
CP='OTI DSP COR NID STP UNI OTPa OUR'
Content-Length
42
Date
Tue, 10 Dec 2024 07:04:56 GMT
Content-Type
image/gif
Server
nginx
Connection
keep-alive
tv2track.php
collector-3549.tvsquared.com/
42 B
276 B
Image
General
Full URL
https://collector-3549.tvsquared.com/tv2track.php?action_name=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&idsite=TV-63455409-1&rec=1&r=875567&h=21&m=4&s=56&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&_id=c78d773711a65248&_idts=1733814296&_idvc=0&_idn=0&_viewts=&cvar=%7B%225%22%3A%5B%22PageView%22%2C%22%7B%5C%22rev%5C%22%3A%5C%22%5C%22%2C%5C%22prod%5C%22%3A%5C%22%5C%22%2C%5C%22id%5C%22%3A%5C%225497834345-1733814294465%5C%22%2C%5C%22promo%5C%22%3A%5C%22%5C%22%7D%22%5D%7D&pdf=1&qt=0&realp=0&wma=0&dir=0&fla=0&java=0&gears=0&ag=0&cookie=1&res=1600x1200&_cvar=%7B%225%22%3A%5B%22session%22%2C%22%7B%5C%22user%5C%22%3A%5C%225497834345-1733814294465%5C%22%7D%22%5D%7D&gt_ms=365
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.12.131.232 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-12-131-232.us-east-2.compute.amazonaws.com
Software
nginx /
Resource Hash
f0c71e3da5b3fcab3c66af1cf0cdbf262c97b9330b7b37116f1ae2ab18bdc660

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

Request-Id
5e555f33-c9bb-44c3-a9f0-dd2cf15a740e
P3p
CP='OTI DSP COR NID STP UNI OTPa OUR'
Content-Length
42
Date
Tue, 10 Dec 2024 07:04:56 GMT
Content-Type
image/gif
Server
nginx
Connection
keep-alive
web
edge.fullstory.com/s/settings/ARGC0/v1/
13 KB
2 KB
XHR
General
Full URL
https://edge.fullstory.com/s/settings/ARGC0/v1/web
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.201.112.186 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
186.112.201.35.bc.googleusercontent.com
Software
UploadServer /
Resource Hash
a347bb790a17697384a9e9f95ee1d5eb9ab559b04f75443a8360b73feb2dfa1f

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

x-goog-metageneration
1
access-control-expose-headers
Content-Length, Date, Server, Transfer-Encoding, X-GUploader-UploadID, X-Google-Trace
content-encoding
gzip
x-goog-hash
crc32c=l4S5aw==, md5=/aLsmAE4GI68qzDu2mKHRA==
etag
"fda2ec980138188ebcab30eeda628744"
age
452
x-goog-stored-content-encoding
gzip
expires
Tue, 10 Dec 2024 07:12:24 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-goog-stored-content-length
2171
date
Tue, 10 Dec 2024 06:57:24 GMT
last-modified
Tue, 10 Dec 2024 06:54:46 GMT
content-type
application/json
x-guploader-uploadid
AFiumC7IvGPtrh3wgUi7CLXU1awmHfbp6CzHTnNB3iPlJuzUL652ZSOtP727vPbq-lCGlDr7BPOdQVc
cache-control
public,max-age=900,no-transform
x-goog-storage-class
MULTI_REGIONAL
accept-ranges
bytes
access-control-allow-origin
*
x-goog-generation
1733813686508232
content-length
2171
server
UploadServer
/
www.facebook.com/tr/
0
16 B
Image
General
Full URL
https://www.facebook.com/tr/?id=946401778754875&ev=PageView&dl=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&rl=&if=false&ts=1733814296276&sw=1600&sh=1200&ud[external_id]=002e1a940a5b1ffbf79a0328f45b8e22264332d9be10e1f5a0c19679bdd59210&v=2.9.178&r=stable&a=tmSimo-GTM-WebTemplate&ec=0&o=4125&fbp=fb.1.1733814296273.314171419580897282&cs_est=true&ler=empty&cdl=API_unavailable&it=1733814295997&coo=false&eid=1733814295561.742166.1&tm=1&rqm=GET
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=12, rtx=0, c=23, mss=1232, tbw=4572, tp=10, tpl=0, uplat=0, ullat=0
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
access-control-allow-origin
alt-svc
h3=":443"; ma=86400
content-length
0
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
text/plain
server
proxygen-bolt
priority
u=3,i
/
www.facebook.com/privacy_sandbox/pixel/register/trigger/
67 B
195 B
Image
General
Full URL
https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=946401778754875&ev=PageView&dl=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&rl=&if=false&ts=1733814296276&sw=1600&sh=1200&ud[external_id]=002e1a940a5b1ffbf79a0328f45b8e22264332d9be10e1f5a0c19679bdd59210&v=2.9.178&r=stable&a=tmSimo-GTM-WebTemplate&ec=0&o=4125&fbp=fb.1.1733814296273.314171419580897282&cs_est=true&ler=empty&cdl=API_unavailable&it=1733814295997&coo=false&eid=1733814295561.742166.1&tm=1&rqm=FGET
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a
Security Headers
Name Value
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Request headers

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content-encoding
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x-fs-uuid
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x-msedge-ref
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x-li-fabric
prod-ltx1
x-restli-protocol-version
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access-control-allow-methods
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x-li-uuid
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x-li-proto
http/2
access-control-allow-origin
*
x-cache
CONFIG_NOCACHE
date
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content-type
application/json
access-control-allow-headers
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collect
px4.ads.linkedin.com/
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489 B
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Server
13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

linkedin-action
1
x-li-pop
afd-prod-lor1-x
x-msedge-ref
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x-li-fabric
prod-lor1
x-li-uuid
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x-li-proto
http/2
x-cache
CONFIG_NOCACHE
content-length
0
date
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content-type
application/javascript

Redirect headers

linkedin-action
1
x-li-pop
afd-prod-lor1-x
location
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x-msedge-ref
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x-li-fabric
prod-lor1
x-li-uuid
AAYo5RlHg9L7JUyJuO6Wiw==
x-li-proto
http/2
x-cache
CONFIG_NOCACHE
content-length
0
date
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4076177
bat.bing.com/p/insights/t/
762 B
909 B
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General
Full URL
https://bat.bing.com/p/insights/t/4076177
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/p/action/4076177.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, no-store
content-encoding
gzip
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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request-context
appId=cid-v1:3d284f99-f285-495c-ac33-dedd7ecf1ac8
expires
-1
accept-ranges
bytes
x-cache
CONFIG_NOCACHE
content-length
628
date
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content-type
application/x-javascript
vary
Accept-Encoding
x-azure-ref
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bat.bing.com/action/
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361 B
Image
General
Full URL
https://bat.bing.com/action/0?ti=4076177&Ver=2&mid=6b3b30b5-11a2-40e4-8111-95741977f6f9&bo=1&sid=0fe30f40b6c511ef94d7bb50df4631e5&vid=0fe32660b6c511ef87c88392b6bafd6d&vids=1&msclkid=N&pi=918639831&lg=en-US&sw=1600&sh=1200&sc=24&tl=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&p=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&r=&lt=1056&evt=pageLoad&sv=1&cdb=AQAQ&rn=747764
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, must-revalidate
pragma
no-cache
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
*
x-cache
CONFIG_NOCACHE
date
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page
rs.fullstory.com/rec/
1 KB
825 B
XHR
General
Full URL
https://rs.fullstory.com/rec/page
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.186.194.58 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
58.194.186.35.bc.googleusercontent.com
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
text/plain
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
access-control-allow-credentials
true
via
1.1 google
access-control-allow-origin
https://www.coursera.org
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
643
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
application/json; charset=utf-8
config
sr-client-cfg.amplitude.com/
679 B
0
Fetch
General
Full URL
https://sr-client-cfg.amplitude.com/config?api_key=9f370ddd4287ab67b08ab58273ddf40c&config_keys=sessionReplay&session_id=1733814295671
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.188.42 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-188-42.iad89.r.cloudfront.net
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept
*/*
Referer
https://www.coursera.org/

Response headers

cache-control
public, max-age=60, s-maxage=60, stale-if-error=86400, stale-while-revalidate=600
access-control-allow-credentials
true
access-control-allow-methods
POST, OPTIONS
via
1.1 8ba3a4becb51f8eb807e5e3697846e1a.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-cache
Miss from cloudfront
content-length
679
x-amz-cf-id
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date
Tue, 10 Dec 2024 07:04:55 GMT
content-type
application/json
x-amz-cf-pop
IAD89-C2
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept, Authorization
en.json
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187 KB
33 KB
Fetch
General
Full URL
https://cdn.cookielaw.org/consent/a91dcd66-1624-4c30-8289-6435189ad9b2/01919e72-ff16-77f7-ab60-13736013082d/en.json
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:562a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-md5
oncXWfb1qla1P6pYa4xTrQ==
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
content-encoding
gzip
cf-cache-status
HIT
etag
0x8DCDE467E4DF954
age
71278
x-ms-lease-status
unlocked
x-content-type-options
nosniff
x-ms-version
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expires
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date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
application/json
last-modified
Thu, 26 Sep 2024 16:15:52 GMT
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin, cross-origin
x-ms-request-id
74b04e68-501e-0072-464c-26e2b4000000
cf-ray
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accept-ranges
bytes
access-control-allow-origin
*
content-length
33819
x-ms-blob-type
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server
cloudflare
0.7.56
bat.bing.com/p/insights/s/
36 KB
16 KB
Script
General
Full URL
https://bat.bing.com/p/insights/s/0.7.56
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/p/insights/t/4076177
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
br
x-ms-version
2018-03-28
etag
W/"0x8DD0EDC506F6F30"
x-fd-int-roxy-purgeid
79034942
x-cache
CONFIG_NOCACHE
date
Tue, 10 Dec 2024 07:04:56 GMT
content-type
application/javascript;charset=utf-8
last-modified
Wed, 27 Nov 2024 12:09:16 GMT
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=86400
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 912C541C1A9642B983CB30E295680DCD Ref B: EWR311000104051 Ref C: 2024-12-10T07:04:56Z
x-ms-request-id
f4bcf9ea-c01e-002b-6f19-47ae17000000
access-control-allow-origin
*
content-length
15751
x-azure-ref
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7 KB
7 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
cebebf78b813e589
age
18555203
x-content-type-options
nosniff
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
3PSqnw4CEe-IMQr_2fletQ
360-x-360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/73/e03b13a8e44df9b19eb279e5506396/
5 KB
6 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/73/e03b13a8e44df9b19eb279e5506396/360-x-360.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
0b639dc3abe4b74b0376ee6bc108aa8ac179c6b5fed80ed7b85a6caa7783c40a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
f441b7a1b38da8f3
age
29825896
x-content-type-options
nosniff
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Sun, 31 Dec 2023 02:06:40 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
PKSKLqeBEe6McwpdbCQFiw
Google-G_360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4a/cb36835ae3421187080898a7ecc11d/
2 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4a/cb36835ae3421187080898a7ecc11d/Google-G_360x360.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
f2ec8d4a5dc3a1801b20ebcd54187ae9dbe7179c7a9bed7b475e0bd0ea7ba0c0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
cc23f35be373fff3
age
7306873
x-content-type-options
nosniff
traceresponse
00-862e1ec7b04f671b67befe2d20faf016-f8e0d6dcf679ce25-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 16 Sep 2024 17:23:43 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
bIDxaXRQEe-UEhLCO9aRTQ
IBM-Logo-Blk---Square.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/
2 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/IBM-Logo-Blk---Square.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
lWPDWh_2Kbj6i5tQ1l5vXlaiOoYtxnXr6tFsU-0v9vQ-HWL1Kh4s9w==
date
Fri, 13 Sep 2024 21:34:53 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
A4-ecHIYEe-JvBKDaO7Fuw
MSFT-stacked-logo_FINAL.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/cc/61dbdf2c1c475d82d3b8bf8eee1bda/
2 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/cc/61dbdf2c1c475d82d3b8bf8eee1bda/MSFT-stacked-logo_FINAL.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
465c51374bb74579b4692d7d8fa5e6fd30f66b15a7ce65dae7f5fcaf873ac629
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
4902363
x-content-type-options
nosniff
traceresponse
00-c7ab70f77f07ebd2694c22c2b49d9bca-0105b87aad19c5dd-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 14 Oct 2024 13:18:53 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/0e/4bb2b81f8e453eab147bbb94bb53da/
1 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/0e/4bb2b81f8e453eab147bbb94bb53da/Intuit_Square_360x360_WhiteonBlue.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
373680e4ac246c55d869dd71b8050008942912467565b6a9f0818c4e99e12cac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-1df63bbbb3526a9b2e3f8eb5908241ed-290751bda8242e6d-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 18 Sep 2024 23:15:25 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
4r3LwXYTEe-x6A7R7b_Giw
square.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/62/f681986c1b4b9fb93316c137b2a735/
3 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/62/f681986c1b4b9fb93316c137b2a735/square.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
2b95773fc572ec86cf050856ffbe6a4607f66da8aefd89716dd90bf8a9f89f4b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
6510466
x-content-type-options
nosniff
traceresponse
00-575b7cc6ac1dfe1fdc952819db1ec3aa-2e3a3e7d97a66dfe-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 25 Sep 2024 22:37:10 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
227
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
s-cxB3uOEe-Tyg4_RDXUHw
gc-logo-360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/74/fa9028074941789429dfc1d1b71ddf/
2 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/74/fa9028074941789429dfc1d1b71ddf/gc-logo-360x360.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
8288d9cef3bff75d3bfec3c1adda9110f37122cc06e407471c5fcc9c2ecfe5b1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
fcf2b72b064417ef
age
7069484
x-content-type-options
nosniff
traceresponse
00-3be3abbea953f26173bc3880db092336-c0037db7ce563347-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 11:20:12 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
I2gas3Z5Ee-zIRJBDcGtkw
ASUlogo.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/be/bf4290646811e5b6de89a29eb8ebc3/
3 KB
4 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/be/bf4290646811e5b6de89a29eb8ebc3/ASUlogo.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
83f9b03ec89364f5caee303200c6479a601077275beb9df7620df035c7ac4563
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
18f93d257c23c84d
age
7063176
x-content-type-options
nosniff
traceresponse
00-0dac2ebfcce440d969bfc29954c68fcc-cf6c58689429c88a-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 13:05:20 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
0xpAPHaHEe-2xQ5QWNFOaQ
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ea/bed5f04a054e87bb138db8c6892072/
1 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ea/bed5f04a054e87bb138db8c6892072/Square-Logo-for-Partner-Landing-Page.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
03a0f24055913ea8db3aba897270b3f50735823f232cebf2c356bf61fdfe9601
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
2a070577c11f0e4d
age
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x-content-type-options
nosniff
traceresponse
00-6b6e58008f17b3557d6c73877df4c7ac-44a1a26af6f9457a-00
x-cache
Hit from cloudfront
x-amz-cf-id
5-0E9NXb8wn4E5DW16zBzmltGjtmm_hU0IImxi3E0Uj57yhfE61gkg==
date
Thu, 19 Sep 2024 13:05:20 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
0xtREXaHEe-iBg6Wd8tWCQ
/
www.ojrq.net/p/
50 B
457 B
Image
General
Full URL
https://www.ojrq.net/p/?return=&cid=14726&tpsync=no&auth=
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.95.127.121 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
121.127.95.34.bc.googleusercontent.com
Software
/
Resource Hash
ec34cd386427fe6deacf99f4fdbeea4b1d1ed25f505411650d7ceaa843a7fc63

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

cache-control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
timing-allow-origin
*
pragma
no-cache
via
1.1 google
expires
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
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x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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7 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 11 Sep 2024 06:29:44 GMT
content-type
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vary
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x-frame-options
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strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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3 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 12:17:53 GMT
content-type
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vary
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x-frame-options
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strict-transport-security
max-age=31536000; includeSubDomains; preload
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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5 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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3 KB
3 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 05:02:29 GMT
content-type
image/png
vary
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x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/1a/6984a02c5a45e0bc8c40b02a42bbdb/
2 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/1a/6984a02c5a45e0bc8c40b02a42bbdb/UNT-logo1.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-8f3b9a18979e37df2b3bece7d4274299-a3030437d6663607-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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D-Pine_RGB_360x360.png
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5 KB
5 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/58/781f9d0ace475eb6c08f0e73ff07ce/D-Pine_RGB_360x360.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-2eb7ae0f708375e317fc835b4fcdce4d-2ee3c637cf26dd99-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 11 Sep 2024 06:12:20 GMT
content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/fb/b28a301e0211e8a40e23e4176c8e4a/
3 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/fb/b28a301e0211e8a40e23e4176c8e4a/UoL-Logo_180x180.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-14390474ef1ff90470579b2fed830a89-677528cdbe905057-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Sun, 27 Oct 2024 07:32:04 GMT
content-type
image/png
vary
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x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
kC3pUJQ1Ee-t4Qr_1AxFnw
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/69/e53caf7a9348df9f738d2c1ad2b6d2/
2 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/69/e53caf7a9348df9f738d2c1ad2b6d2/Clemson-logo-square-no-borders.png?auto=format%2Ccompress&dpr=1
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
d5bf1715d7ce9ee492d536593f41598c9c554ee0d5e831368754418d83ab04d2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 01 May 2024 13:13:14 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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Software
envoy /
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Request headers

User-Agent
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Response headers

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server
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Request headers

User-Agent
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Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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envoy /
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Request headers

User-Agent
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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Software
envoy /
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Request headers

User-Agent
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Response headers

content-encoding
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
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Software
envoy /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
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Response headers

content-encoding
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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Server
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Software
envoy /
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Request headers

User-Agent
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Response headers

content-encoding
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envoy
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Software
envoy /
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Request headers

User-Agent
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Response headers

content-encoding
gzip
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content-type
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server
envoy
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Software
envoy /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
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Response headers

content-encoding
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Hit from cloudfront
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content-type
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server
envoy
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Security Headers
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Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
cd7b84459487b7d8
age
6985310
x-content-type-options
nosniff
traceresponse
00-8691f492987f7487b6b1075fae0d1c2d-34d7c06a59842611-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Fri, 20 Sep 2024 10:43:07 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
H5OTBXc9Ee-ZWwr_wl59-Q
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6 KB
6 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
cb89961982d6c56b
age
3636296
x-content-type-options
nosniff
traceresponse
00-e6b0b029a3beefe52187214f96b3f0de-665e40f12463c4ff-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Tue, 29 Oct 2024 05:00:01 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
6
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
p3O1EJWyEe-t4BLA5fXe1Q
header.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/ddp/branding/msds-boulder/
11 KB
11 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
1e4e3797cd46c0b57ea71c3ee82d6fcfb2db6f2295c082f3f37730c7d4dd4ba0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
c8828c79144df0c
age
7144718
x-content-type-options
nosniff
traceresponse
00-df1ccf78f2aa3c9dd43961d689fed3f0-1178d9826028fa76-00
x-cache
Hit from cloudfront
x-amz-cf-id
2d3tOOrAJpmBQY-Ra_yUBkvZFz1U0gZ8bSyjSoAxJR8wtg2voU02Pg==
date
Wed, 18 Sep 2024 14:26:19 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
7
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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4 KB
0
Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
39fac4cd07e18be397314b1a3eed31673f0eeead5bd35124af619f09079a2a71
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
44d28a5d522726e4
age
1889452
x-content-type-options
nosniff
traceresponse
00-d24f8b2358f47ee757a0a06165a61b02-f8a2459267bf46aa-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 18 Nov 2024 10:14:03 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
cache-control
public, max-age=2592000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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1 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
90f8f21da05c7de8a74c06eb5d4f33ac6fb0f10a7df4de5e8a8f2a12965a20ac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-e97a41b58c1aaf9bafeb88fbb09d6a8e-8278aa0f08e46c72-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 10:28:45 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d8/42cdc0ab2011e8b910bdf80bed9f6c/
976 B
1 KB
Image
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Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d8/42cdc0ab2011e8b910bdf80bed9f6c/CenterILblock-ISQUAREOrangeBackgrnd.png?auto=format%2Ccompress&dpr=3&w=24&h=24
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
922376f05eec0c52b500e51b0e3ec44a8dadc824f8cc3744804be82a1d2f826d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
ecb084c31066daf5
age
7120526
x-content-type-options
nosniff
traceresponse
00-818ce21ff67921c4d0e3491d55d65069-7fc3754b2b49be5a-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 18 Sep 2024 21:09:31 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
157
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
TEqwanYCEe-leA5YGHH97Q
d
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212 B
XHR
General
Full URL
https://bat.bing.com/p/insights/c/d
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept
application/x-webinsights-gzip
Referer
https://www.coursera.org/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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access-control-allow-credentials
true
request-context
appId=cid-v1:238681e8-7d6b-453a-acb6-7dcad74f3111
access-control-allow-origin
https://www.coursera.org
x-cache
CONFIG_NOCACHE
date
Tue, 10 Dec 2024 07:04:57 GMT
vary
Origin
/
www.google.com/pagead/1p-user-list/927621030/
42 B
64 B
Image
General
Full URL
https://www.google.com/pagead/1p-user-list/927621030/?random=1733814296049&cv=11&fst=1733814000000&bg=ffffff&guid=ON&async=1&gtm=45be4c90v9164690012z871302275za201zb71302275&gcd=13t3t3t3t5l1&dma=0&tag_exp=101925629~102067555~102067808~102081485&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&hn=www.googleadservices.com&frm=0&tiba=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&npa=0&us_privacy=1---&pscdl=noapi&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&fledge=1&rfmt=3&fmt=3&is_vtc=1&cid=CAQSGwCa7L7dR-Jg62FuxZaUDy29AMRJdzeBSM637w&random=235295296&rmt_tld=0&ipr=y
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2607:f8b0:4004:c19::68 Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-security-policy
script-src 'none'; object-src 'none'
cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
pragma
no-cache
cross-origin-resource-policy
cross-origin
x-content-type-options
nosniff
expires
Fri, 01 Jan 1990 00:00:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length
42
date
Tue, 10 Dec 2024 07:04:57 GMT
x-xss-protection
0
content-type
image/gif
server
cafe
fs.js
edge.fullstory.com/s/ Frame A160
287 KB
0
Script
General
Full URL
https://edge.fullstory.com/s/fs.js
Requested by
Host: edge.fullstory.com
URL: https://edge.fullstory.com/s/fs.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.201.112.186 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
186.112.201.35.bc.googleusercontent.com
Software
UploadServer /
Resource Hash
0bff531fd542e793d2e8b623c8235026225c55f671eb0b199a15db4f402ef90d

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.coursera.org
Referer

Response headers

x-goog-metageneration
1
access-control-expose-headers
Content-Length, Date, Server, Transfer-Encoding, X-GUploader-UploadID, X-Google-Trace
content-encoding
br
x-goog-hash
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etag
"8019b5aa15feaf83fdc0b7be3627ba97"
age
2092
x-goog-stored-content-encoding
br
expires
Tue, 10 Dec 2024 07:30:03 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-goog-stored-content-length
79299
date
Tue, 10 Dec 2024 06:30:03 GMT
last-modified
Mon, 09 Dec 2024 18:25:37 GMT
content-type
application/javascript
vary
Accept-Encoding
x-guploader-uploadid
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cache-control
public, max-age=3600,no-transform
x-goog-storage-class
MULTI_REGIONAL
accept-ranges
bytes
access-control-allow-origin
*
x-goog-generation
1733768736995772
content-length
79299
server
UploadServer
ot_guard_logo.svg
cdn.cookielaw.org/logos/static/
497 B
518 B
Fetch
General
Full URL
https://cdn.cookielaw.org/logos/static/ot_guard_logo.svg
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:562a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
691dcdb24853a0f5ce4e6597e5713dea66799b57ffe2c2a10f28f98e0b569b19
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-md5
tXyZydHjxQshFMbbBT1/8A==
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
x-ms-version
2009-09-19
x-ms-lease-status
unlocked
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Request headers

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Request headers

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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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Request headers

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Request headers

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Response headers

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https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d15cw65ipctsrr.cloudfront.net/41/4d3d7c05fb42729c9d90352e072ca3/1060x596_GCC-photos_Karrim.png?auto=format%2Ccompress%2C%20enhance&dpr=1&w=320&h=180&fit=crop&q=50&crop=faces
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 05 Dec 2024 02:50:52 GMT
content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d15cw65ipctsrr.cloudfront.net/bf/b07da9bbe24cb8b0daa00010ff8b22/1060x596_GCC-photos_Ashley.png?auto=format%2Ccompress%2C%20enhance&dpr=1&w=320&h=180&fit=crop&q=50&crop=faces
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
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x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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x-envoy-upstream-service-time
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via
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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7 KB
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Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
image/png
vary
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x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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x-envoy-upstream-service-time
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via
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x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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4 KB
0
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/images/506bf6d50f5f97ab96bc75c41dfae8d8.png?auto=format%2Ccompress&dpr=1&w=800
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 18 Nov 2024 10:14:03 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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5 KB
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Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 04 Dec 2024 03:45:47 GMT
content-type
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vary
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x-frame-options
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strict-transport-security
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cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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8 KB
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Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-course-photos.s3.amazonaws.com/6e/c89f10c4474cbc8c17e1bf732e6abb/ASH00879.jpg?auto=format%2Ccompress%2C%20enhance&dpr=1&w=320&h=180&fit=crop&q=50&crop=faces
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 21 Oct 2024 19:29:02 GMT
content-type
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vary
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x-frame-options
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strict-transport-security
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via
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
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via
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x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 05 Dec 2024 15:22:27 GMT
content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-course-photos.s3.amazonaws.com/a5/29e1bc993e4e63897f1f1b233b7474/
5 KB
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Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-course-photos.s3.amazonaws.com/a5/29e1bc993e4e63897f1f1b233b7474/DeepLearning_Hugging_Face_AI_Banner_1000x1000.png?auto=format%2Ccompress%2C%20enhance&dpr=1&w=265&h=204&fit=crop&q=50
Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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max-age=31536000; includeSubDomains; preload
cache-control
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
Resource Hash
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Security Headers
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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date
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content-type
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via
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server
envoy
x-coursera-request-id
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2 KB
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Image
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Request headers

User-Agent
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Referer
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Response headers

content-encoding
gzip
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traceresponse
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date
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content-type
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vary
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via
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IAD89-P4
server
envoy
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2 KB
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
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Security Headers
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Request headers

User-Agent
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Referer
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Response headers

content-encoding
gzip
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date
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content-type
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vary
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x-frame-options
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via
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x-xss-protection
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server
envoy
x-coursera-request-id
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
Resource Hash
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Security Headers
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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nosniff
traceresponse
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Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
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x-frame-options
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strict-transport-security
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
content-length
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IAD89-P4
server
envoy
x-coursera-request-id
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1 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
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Software
envoy /
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

content-encoding
gzip
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nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 10:38:38 GMT
content-type
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vary
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x-frame-options
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via
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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1 KB
2 KB
Image
General
Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 10:42:45 GMT
content-type
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vary
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x-frame-options
SAMEORIGIN
strict-transport-security
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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1 KB
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 19 Sep 2024 10:02:06 GMT
content-type
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vary
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x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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Image
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Full URL
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Requested by
Host: www.coursera.org
URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-818ce21ff67921c4d0e3491d55d65069-7fc3754b2b49be5a-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Wed, 18 Sep 2024 21:09:31 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
cache-control
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x-envoy-upstream-service-time
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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30 KB
7 KB
Stylesheet
General
Full URL
https://use.fontawesome.com/releases/v4.7.0/css/font-awesome-css.min.css
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/7f85a56ba4.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::ac43:8ef5 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

User-Agent
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Request headers

User-Agent
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content-type
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server
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Request headers

User-Agent
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IAD89-C1
server
envoy
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Ping
General
Full URL
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Requested by
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Request headers

User-Agent
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Content-Type
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nosniff
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date
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server
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envoy /
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Security Headers
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X-Content-Type-Options nosniff
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
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Response headers

content-encoding
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via
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x-xss-protection
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IAD89-C1
server
envoy
x-coursera-request-id
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0
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Full URL
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H2
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TLS 1.3, , AES_128_GCM
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
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Response headers

cache-control
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access-control-allow-methods
POST, OPTIONS
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access-control-allow-origin
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725 B
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H2
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TLS 1.3, , AES_128_GCM
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Request headers

User-Agent
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Request headers

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x-powered-by
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Request headers

User-Agent
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Referer
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Response headers

x-amz-server-side-encryption
AES256
content-encoding
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x-content-type-options
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x-cache
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date
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content-type
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x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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timing-allow-origin
*
via
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accept-ranges
bytes
access-control-allow-origin
*
content-length
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-coursera-request-id
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178 KB
40 KB
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General
Full URL
https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/br/front-page/en.15.52f84db0f78f2b2576db.js
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URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
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H2
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TLS 1.3, , AES_128_GCM
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Security Headers
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Request headers

User-Agent
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Referer
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Response headers

x-coursera-request-id
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content-encoding
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x-cache
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x-amz-cf-id
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date
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content-type
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x-amz-expiration
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x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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timing-allow-origin
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accept-ranges
bytes
access-control-allow-origin
*
content-length
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x-xss-protection
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x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-amz-server-side-encryption
AES256
anpx
dpx.airpr.com/
Redirect Chain
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  • https://secure.adnxs.com/getuid?https://dpx.airpr.com/anpx?adnxs_uid=$UID&airpr_id=24486839216
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0
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Protocol
H2
Server
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Software
nginx /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
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Response headers

date
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server
nginx
cache-control
private

Redirect headers

cache-control
no-store, no-cache, private
location
https://dpx.airpr.com/anpx?adnxs_uid=4554104247698114581&airpr_id=24486839216
pragma
no-cache
accept-ch
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access-control-allow-credentials
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x-proxy-origin
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expires
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access-control-allow-origin
*
an-x-request-uuid
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content-length
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p3p
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date
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x-xss-protection
0
content-type
text/html; charset=utf-8
server
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
2 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/data_science.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
92fae3f26f38fa7d
age
9041597
x-content-type-options
nosniff
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-envoy-upstream-service-time
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via
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x-xss-protection
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x-amz-cf-pop
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server
envoy
x-coursera-request-id
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2 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/business.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
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x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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7 KB
7 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/computer_science.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-a373fb3fa41c05187934406ee7974085-270af81e28fec396-00
x-cache
Hit from cloudfront
x-amz-cf-id
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content-type
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vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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2 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/health.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-268eba9829f6ce14fe0e582341f7f029-2212a5dba6b6b0b0-01
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Fri, 13 Sep 2024 21:35:28 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
9
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
GHB3mnIYEe-idwr_5FilUw
social_sciences.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
1 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/social_sciences.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
7315971
x-content-type-options
nosniff
traceresponse
00-3777ffc630f7c7f3fd4b11a56cff4291-37cede700d04c5a9-01
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Mon, 16 Sep 2024 14:52:06 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
2 KB
3 KB
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-fc469593e24fab4170ed1f563aed1918-66128b5880225e96-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Thu, 31 Oct 2024 06:25:10 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
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arts_and_humanities.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
1 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/arts_and_humanities.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
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age
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x-content-type-options
nosniff
traceresponse
00-2856f009c785582fbbc7c67e0dec943a-0d9cac01e4a62c6e-00
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Tue, 10 Sep 2024 12:32:59 GMT
content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
7
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
0IXirW9wEe-DHgr_9FGdAw
physical_science_and_engineering.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
3 KB
3 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/physical_science_and_engineering.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
8f646c4268809b13cfeb00eeb59caa1a973ef5ac8b61c7a1a448870dd16e0f92
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
a5e0f4f340e727f3
age
7315971
x-content-type-options
nosniff
traceresponse
00-edcd868f6a99f1c1801d7fca5fdb6d82-2560f9c4dcba9cac-00
x-cache
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x-amz-cf-id
Lw_yBXFrhXB65gQBf69OcyF6J1ZNXoBJOpcVtVcJtvr8Na9GGIlTCw==
date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
5
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
Pj9oWXQ7Ee-ypxIjFnPK4w
language_learning.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
6 KB
6 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/language_learning.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
4bf1770a8d7c33b
age
4338224
x-content-type-options
nosniff
traceresponse
00-a41cc13ea4169cf9044c03fd6d2e75fd-46add2523ac2dd61-01
x-cache
Hit from cloudfront
x-amz-cf-id
OWml10TjxMBzBGC57ljeb6QGojT3xNdsqycrdYht6PPGyxxBaToXLg==
date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
4
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
WYayq49QEe-C0g53bhDZ1w
information_technology.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
3 KB
4 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/information_technology.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
c5391908ad21680f
age
4730545
x-content-type-options
nosniff
traceresponse
00-92e05de28e7b69a18d5bed5470ef21f5-9d01bc335d3d7f2d-00
x-cache
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x-amz-cf-id
cVRbJguRYSzPTCQ9cXousNp51kA2TMVyaU_L-lQ6850B6lK732YRbA==
date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
7
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
6BZ-h4u-Ee-KExJc92elLQ
math_and_logic.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/
2 KB
2 KB
Image
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/browse/domains/math_and_logic.png?auto=format%2Ccompress&dpr=1&fit=crop&h=100
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
9d64ea3d330d923e
age
7315971
x-content-type-options
nosniff
traceresponse
00-47cf215b743827acfa43057464d50c74-02208a8b185666f3-01
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
image/png
vary
Accept,Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=315360000
x-envoy-upstream-service-time
12
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
envoy
x-coursera-request-id
Pj-Pz3Q7Ee-Mxw7CscdtCw
config
sr-client-cfg.amplitude.com/
679 B
0
Fetch
General
Full URL
https://sr-client-cfg.amplitude.com/config?api_key=9f370ddd4287ab67b08ab58273ddf40c&config_keys=sessionReplay&session_id=1733814295671
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.188.42 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-188-42.iad89.r.cloudfront.net
Software
/
Resource Hash
6a696894154a6bff614224e890cdd04ccbf7fa96e9b64718285e8f0e6319cb9f

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept
*/*
Referer
https://www.coursera.org/

Response headers

cache-control
public, max-age=60, s-maxage=60, stale-if-error=86400, stale-while-revalidate=600
access-control-allow-credentials
true
access-control-allow-methods
POST, OPTIONS
via
1.1 8ba3a4becb51f8eb807e5e3697846e1a.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-cache
Miss from cloudfront
content-length
679
x-amz-cf-id
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date
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content-type
application/json
x-amz-cf-pop
IAD89-C2
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept, Authorization
a
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0
14 B
Image
General
Full URL
https://www.googletagmanager.com/a?v=3&t=l&pid=1220703762&rv=4c90&tag_exp=101925629~102067555~102067808~102081485&u=AAAAAIALAAAAACA&h=Ag&gtm=45je4c90v892979048za200zb71302275&ccid=92979048&cid=G-7GZ59JSFWQ&l=L914.S24.B18.E1899.I786.EC8.TC13.HTC0~gtm.init.S0.V0.E264.TS5ogt1pdatav2.TI10.TE1.TS5ccdgalast.TI12.TE0.TS5ccdconversionmarking.TI13.TE0.TS5ccdemvideo.TI14.TE0.TS5ccdemsitesearch.TI15.TE0.TS5ccdemscroll.TI16.TE0.TS5ccdempageview.TI17.TE0.TS5ccdemoutboundclick.TI18.TE0.TS5ccdemdownload.TI19.TE1.TS5ccdgaregscope.TI20.TE1.TS5setproductsettings.TI21.TE0.TS5ccdgafirst.TI22.TE0~*.S0.V0.E253.TS5gct.TI1.TE0~gtm.dom.S0.V0.E146~*.S0.V0.E446~*.S0.V0.E441~*.S0.V0.E428~gtm.load.S0.V0.E9~gtm.init_consent.S2.V1.E159~GA1405
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2607:f8b0:4004:c08::61 Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:654:0"}],}
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:654:0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
0
date
Tue, 10 Dec 2024 07:04:57 GMT
x-xss-protection
0
content-type
text/html
server
Google Tag Manager
favicon-v2-32x32.png
d3njjcbhbojbot.cloudfront.net/web/images/favicons/
1 KB
2 KB
Other
General
Full URL
https://d3njjcbhbojbot.cloudfront.net/web/images/favicons/favicon-v2-32x32.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.171.76.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-171-76-82.iad89.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.coursera.org/

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
ec77766db5f058ec
x-amz-version-id
null
etag
"a7b84c300acd6f6b247fde40e95ef1c0"
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access-control-allow-methods
GET
x-content-type-options
nosniff
traceresponse
00-d6132da8b4cab94e00559c64714e8032-2f633a14bcc9dd7f-01
x-cache
Hit from cloudfront
x-amz-cf-id
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date
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content-type
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vary
Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
max-age=2592000
via
1.1 d725c4faa041aff90d290d13b8e0701a.cloudfront.net (CloudFront)
accept-ranges
bytes
access-control-allow-origin
*
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-P4
server
AmazonS3
x-coursera-request-id
Wp2oPobsEe-IJgr_40nbjw
config
sr-client-cfg.amplitude.com/
679 B
0
Fetch
General
Full URL
https://sr-client-cfg.amplitude.com/config?api_key=9f370ddd4287ab67b08ab58273ddf40c&config_keys=sessionReplay&session_id=1733814295671
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.188.42 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-188-42.iad89.r.cloudfront.net
Software
/
Resource Hash
6a696894154a6bff614224e890cdd04ccbf7fa96e9b64718285e8f0e6319cb9f

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept
*/*
Referer
https://www.coursera.org/

Response headers

cache-control
public, max-age=60, s-maxage=60, stale-if-error=86400, stale-while-revalidate=600
access-control-allow-credentials
true
access-control-allow-methods
POST, OPTIONS
via
1.1 8ba3a4becb51f8eb807e5e3697846e1a.cloudfront.net (CloudFront)
access-control-allow-origin
*
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Miss from cloudfront
content-length
679
x-amz-cf-id
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date
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content-type
application/json
x-amz-cf-pop
IAD89-C2
access-control-allow-headers
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infobatch
www.coursera.org/api/rest/v1/eventing/
49 B
726 B
Fetch
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/infobatch
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/json
Referer
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
77ff3e26584eb472
x-content-type-options
nosniff
expires
0
traceresponse
00-3c765928c820242f07198d4b6f8270f0-dec3ccabcc36cca8-01
x-cache
Miss from cloudfront
x-amz-cf-id
I8YIprjGD_utsV_75eEYzrFL-mpxXTdSZbJp8kkFzTqz370W4L64Sw==
date
Tue, 10 Dec 2024 07:04:58 GMT
content-type
application/json
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
x-envoy-upstream-service-time
11
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
server
envoy
x-coursera-request-id
EOp9R7bFEe-arQ7pCucJOw
infobatch
www.coursera.org/api/rest/v1/eventing/
19 B
723 B
XHR
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/infobatch
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/json;charset=UTF-8
Referer
https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw

Response headers

content-encoding
gzip
x-coursera-trace-id-hex
892ad382a61688d6
x-content-type-options
nosniff
expires
0
traceresponse
00-d3544f6046b9417233c1183be67a78b7-82449d08afc11765-00
x-cache
Miss from cloudfront
x-amz-cf-id
gZbY1maDSiL_BRiPyvzenFjZZtguXElhPv6JT5mAYzuqYKd8Uo2VBw==
date
Tue, 10 Dec 2024 07:04:58 GMT
content-type
application/json
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
x-envoy-upstream-service-time
2
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
server
envoy
x-coursera-request-id
EQWl5rbFEe-G0RKqvkmnSQ
d
bat.bing.com/p/insights/c/
0
122 B
XHR
General
Full URL
https://bat.bing.com/p/insights/c/d
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:33:1::10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
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Request headers

User-Agent
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Accept
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Response headers

strict-transport-security
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accept-ch
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vary
Origin
infobatch
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19 B
723 B
XHR
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Full URL
https://www.coursera.org/api/rest/v1/eventing/infobatch
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
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Reverse DNS
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envoy /
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Request headers

User-Agent
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Content-Type
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content-type
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x-envoy-upstream-service-time
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x-xss-protection
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x-amz-cf-pop
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server
envoy
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727 B
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Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
envoy /
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Security Headers
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.186.194.58 Kansas City, United States, ASN15169 (GOOGLE, US),
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Software
/
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
text/plain
Referer
https://www.coursera.org/

Response headers

via
1.1 google
access-control-allow-origin
https://www.coursera.org
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
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date
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content-type
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infobatch
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19 B
724 B
XHR
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/infobatch
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
envoy /
Resource Hash
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Security Headers
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X-Content-Type-Options nosniff
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/json;charset=UTF-8
Referer
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Response headers

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content-type
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cache-control
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pragma
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x-envoy-upstream-service-time
4
via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
1; mode=block
x-amz-cf-pop
IAD89-C1
server
envoy
x-coursera-request-id
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infobatch
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19 B
732 B
XHR
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/infobatch
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/json;charset=UTF-8
Referer
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Response headers

content-encoding
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x-content-type-options
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content-type
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x-xss-protection
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19 B
723 B
XHR
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Full URL
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Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.249.39.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

User-Agent
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Content-Type
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Response headers

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Miss from cloudfront
x-amz-cf-id
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date
Tue, 10 Dec 2024 07:05:00 GMT
content-type
application/json
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
strict-transport-security
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cache-control
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pragma
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via
1.1 dd169cfdbbafbb3da513bede6bc6640e.cloudfront.net (CloudFront)
x-xss-protection
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x-amz-cf-pop
IAD89-C1
server
envoy
x-coursera-request-id
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infobatch
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19 B
731 B
XHR
General
Full URL
https://www.coursera.org/api/rest/v1/eventing/infobatch
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
server-13-249-39-8.iad89.r.cloudfront.net
Software
envoy /
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Security Headers
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Request headers

User-Agent
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Content-Type
application/json;charset=UTF-8
Referer
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Response headers

content-encoding
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traceresponse
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Miss from cloudfront
x-amz-cf-id
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x-xss-protection
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server
envoy
x-coursera-request-id
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29 B
43 B
XHR
General
Full URL
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Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.186.194.58 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
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Software
/
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Request headers

User-Agent
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Content-Type
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Referer
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Response headers

via
1.1 google
access-control-allow-origin
https://www.coursera.org
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
29
date
Tue, 10 Dec 2024 07:05:02 GMT
content-type
application/json; charset=utf-8
access-control-allow-credentials
true

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
a.quora.com
URL
https://a.quora.com/qevents.js
Domain
tags.coursera.org
URL
https://tags.coursera.org/g/collect?v=2&tid=G-7GZ59JSFWQ&gtm=45je4c90v892979048z871302275za200zb71302275&_p=1733814295286&gcs=G111&gcd=13t3t3t3t5l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=1181327360.1733814297&ecid=1733361102&ul=en-us&sr=1600x1200&_fplc=0&ur=US-NY&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&sst.rnd=1658596487.1733814297&sst.us_privacy=1---&sst.tft=1733814295286&sst.ude=0&_s=1&sid=1733814296&sct=1&seg=0&dl=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&dt=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&en=page_view&_fv=1&_nsi=1&_ss=1&ep.event_id=1733814295561.742166.1&ep.page_url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&ep.external_id=5497834345-1733814294465&tfd=2319&richsstsse

Verdicts & Comments Add Verdict or Comment

94 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 object| _204 object| _400 string| publicPathOverride boolean| ssr object| webpackJsonp object| App string| appName object| __APOLLO_STATE__ object| renderedClassNames string| detectedTimezone object| Sentry object| __SENTRY__ function| loadScript object| coursera string| locale object| _gaq function| clearImmediate function| setImmediate object| dataLayer function| gtag object| ReactIntlMixin number| 2f1acc6c3a606b082e5eef5e54414ffb object| __APOLLO_CLIENT__ object| ___gcfg object| context object| google_tag_manager function| postscribe object| google_tag_manager_external object| google_tag_data object| otEventListeners string| _randomPageId boolean| gtag_enable_tcf_support string| ire_o function| ire function| fbq function| _fbq object| _fbq_gtm_ids object| _linkedin_data_partner_ids boolean| _already_called_lintrk function| qp string| qpGtm object| uetq object| _tvq function| rdt number| visit_count function| handleClickEvent function| onYouTubeIframeAPIReady boolean| REACT_RENDERED string| _fs_host string| _fs_script string| _fs_org string| _fs_namespace function| FS boolean| _fs_initialized function| __uspapi object| usPrivacyCookie object| gamoo object| otCcpaOptOut function| dnsfeed function| redditNormalizeEmail function| jspbGetTypeName object| OtTrustedType function| UET function| UET_init function| UET_push object| ueto_16fecc7939 object| JSON2 object| TV2Track object| irEvent string| _fs_loaded function| _fs_shutdown object| __otccpaooLocation function| lintrk object| ORIBILI object| otStubData function| webinsights object| insightsuetq object| __sentry_instrumentation_handlers__ object| gaGlobal object| GooglebQhCsO object| Optanon object| OneTrust string| OnetrustActiveGroups string| OptanonActiveGroups object| _airpr object| braze object| _airpr_ns object| analyticsConnectorInstances

45 Cookies

Domain/Path Name / Value
.coursera.org/ Name: CSRF3-Token
Value: 1734678294.rX4gu0TNyoPp6RRe
.coursera.org/ Name: __204u
Value: 5497834345-1733814294465
.coursera.org/ Name: __400v
Value: d567b0c4-46cd-4325-a141-ca7879ad43c6
.coursera.org/ Name: _rdt_uuid
Value: 1733814296030.9b3a470f-5a01-4102-a9fd-03cedd9f9c63
www.coursera.org/ Name: _tq_id.TV-63455409-1.39ed
Value: c78d773711a65248.1733814296.0.1733814296..
www.coursera.org/ Name: post-tv-survey-dec-2019
Value: true
.coursera.org/ Name: _fbp
Value: fb.1.1733814296273.314171419580897282
www.coursera.org/ Name: usprivacy
Value: 1---
.coursera.org/ Name: IR_gbd
Value: coursera.org
.coursera.org/ Name: IR_14726
Value: 1733814296198%7Cc-31048%7C1733814296198%7C%7C
.bing.com/ Name: MUID
Value: 09CA065537E86F4D1B65130436626EF1
.bat.bing.com/ Name: MR
Value: 0
imp.i384100.net/ Name: AWSALBCORS
Value: H3W41YVblTXDh81cJDrbBvquzVFLPXQg/YQL/95Mb8f50SklkmasT4U3xBf2R1GUixhWFghu5JWiF6bnuHkGYsv0CF2pp0xYud4yX3Q2ZjAZP6Xhsm8/0ZDhg3Yw
.i384100.net/ Name: brwsr
Value: 0fee428a-b6c5-11ef-a74e-1fa29bfdb776
imp.i384100.net/ Name: irld
Value: LQxLxdMSZN3Z6xbnSKYRypUK4
.i384100.net/ Name: irtps
Value: 1
.bat.bing.com/ Name: MSPTC
Value: v5eARhkmv-xa8Wak5ddDLskWqzOS8PhA2BI5v8NwP2w
.linkedin.com/ Name: li_sugr
Value: 98f50489-7f1d-4c83-9272-b15723c093e1
.linkedin.com/ Name: bcookie
Value: "v=2&f6ac2eb0-6851-40df-8420-9c72f672d4e4"
.linkedin.com/ Name: lidc
Value: "b=OGST09:s=O:r=O:a=O:p=O:g=3003:u=1:x=1:i=1733814296:t=1733900696:v=2:sig=AQFXxEgLvuI10jMDSn7d93rdMA5cLBYz"
.coursera.org/ Name: IR_PI
Value: 0fee428a-b6c5-11ef-a74e-1fa29bfdb776%7C1733814296198
.coursera.org/ Name: fs_lua
Value: 1.1733814296320
.coursera.org/ Name: fs_uid
Value: #ARGC0#927471a8-3afd-490f-a361-cd06a0d72837:c827372d-f111-484b-bc1f-2ae43b3c6e6e:1733814296320::1#/1765350298
.coursera.org/ Name: _ga_7GZ59JSFWQ
Value: GS1.1.1733814296.1.0.1733814296.0.0.1733361102
.coursera.org/ Name: _ga
Value: GA1.1.1181327360.1733814297
.ojrq.net/ Name: brwsr
Value: 101d692f-b6c5-11ef-af48-8b56d100c02a
.coursera.org/ Name: _ga_ZCE2Q9YZ3F
Value: GS1.1.1733814296.1.0.1733814296.60.0.0
.linkedin.com/ Name: UserMatchHistory
Value: AQKsCDvxosUWTwAAAZOvYqBjyB4H6y4bC2a0VZvNvPoH2ztirFMft0NeTV5h3Wiis0t-t1-hw5pgPQ
.linkedin.com/ Name: AnalyticsSyncHistory
Value: AQLQXRCwGYYexgAAAZOvYqBjJP1kMSFyJZD0qxuwdH7pvNQRCnh-hQfOhMN9XjtZ38lrna22f3YGPiOiVOeLmg
.coursera.org/ Name: _uetsid
Value: 0fe30f40b6c511ef94d7bb50df4631e5|ar9w6g|2|frl|0|1805
.doubleclick.net/ Name: test_cookie
Value: CheckForPermission
.coursera.org/ Name: FPID
Value: FPID2.2.Oc48Rdm2zHK6cwYFTJl7muN%2Fo67n6hUn2AvUyxBdA30%3D.1733814297
.coursera.org/ Name: FPLC
Value: Zw%2BdgCSJI0T4UOY7NGZDL3bEOdQDs2ibNVHwsJByoaJzOv%2FxosBXebS7j7Hm2CgbyXZrJdyLX3%2BCBBZYkFHGWC%2BepSSv0eUbJ9m4xHmUX%2BKsTEaxxfHYAFdHhnt%2BJQ%3D%3D
.coursera.org/ Name: _gcl_au
Value: 1.1.808869408.1733814297
.www.linkedin.com/ Name: bscookie
Value: "v=1&2024121007045639742fb0-106e-4f65-8915-bfade88b5201AQE4zImQ9E_weVXxyiuQW0xQyb_WnCB8"
www.coursera.org/ Name: OneTrustWPCCPAGoogleOptOut
Value: false
.coursera.org/ Name: _uetvid
Value: 0fe32660b6c511ef87c88392b6bafd6d|1tcvpdx|1733814297422|1|1|bat.bing.com/p/insights/c/d
.coursera.org/ Name: OptanonConsent
Value: isGpcEnabled=0&datestamp=Mon+Dec+09+2024+21%3A04%3A57+GMT-1000+(Hawaii-Aleutian+Standard+Time)&version=202408.1.0&browserGpcFlag=0&isIABGlobal=false&hosts=&consentId=8fa314df-423f-48ff-8670-4c5723cbe3c8&interactionCount=0&isAnonUser=1&landingPath=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&groups=C0001%3A1%2CC0004%3A1%2CC0002%3A1%2CC0003%3A1
.coursera.org/ Name: ab.storage.sessionId.6b512fd4-04b5-4fd4-8b44-3f482bc8dcf9
Value: g%3A98637021-f629-23f9-351b-4cb63b2fd7f0%7Ce%3A1733816097451%7Cc%3A1733814297451%7Cl%3A1733814297451
.coursera.org/ Name: ab.storage.deviceId.6b512fd4-04b5-4fd4-8b44-3f482bc8dcf9
Value: g%3Ab57f4376-0c0a-9d04-a100-323050c0e7fb%7Ce%3Aundefined%7Cc%3A1733814297455%7Cl%3A1733814297455
dpx.airpr.com/ Name: an_airpr_recent_visit
Value: 1
.adnxs.com/ Name: XANDR_PANID
Value: mmAh_P4_IywgA0z_OZ85WUTdhqdZFen6hfFikHyDZjAEfmMnpy6UJr_Ik4BnuR9fCa3_AbuNMOUKwamSLvnTepZynQnyUPfXU2IQbzjkAzc.
.adnxs.com/ Name: receive-cookie-deprecation
Value: 1
.adnxs.com/ Name: uuid2
Value: 4554104247698114581
.coursera.org/ Name: __400vt
Value: 1733814300788

3 Console Messages

Source Level URL
Text
network error URL: https://a.quora.com/qevents.js
Message:
Failed to load resource: net::ERR_BLOCKED_BY_RESPONSE.NotSameOrigin
javascript error URL: https://www.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw
Message:
Access to fetch at 'https://tags.coursera.org/g/collect?v=2&tid=G-7GZ59JSFWQ&gtm=45je4c90v892979048z871302275za200zb71302275&_p=1733814295286&gcs=G111&gcd=13t3t3t3t5l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=1181327360.1733814297&ecid=1733361102&ul=en-us&sr=1600x1200&_fplc=0&ur=US-NY&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&sst.rnd=1658596487.1733814297&sst.us_privacy=1---&sst.tft=1733814295286&sst.ude=0&_s=1&sid=1733814296&sct=1&seg=0&dl=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&dt=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&en=page_view&_fv=1&_nsi=1&_ss=1&ep.event_id=1733814295561.742166.1&ep.page_url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&ep.external_id=5497834345-1733814294465&tfd=2319&richsstsse' from origin 'https://www.coursera.org' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
network error URL: https://tags.coursera.org/g/collect?v=2&tid=G-7GZ59JSFWQ&gtm=45je4c90v892979048z871302275za200zb71302275&_p=1733814295286&gcs=G111&gcd=13t3t3t3t5l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=1181327360.1733814297&ecid=1733361102&ul=en-us&sr=1600x1200&_fplc=0&ur=US-NY&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&sst.rnd=1658596487.1733814297&sst.us_privacy=1---&sst.tft=1733814295286&sst.ude=0&_s=1&sid=1733814296&sct=1&seg=0&dl=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&dt=Coursera%20%7C%20Online%20Courses%20%26%20Credentials%20From%20Top%20Educators.%20Join%20for%20Free&en=page_view&_fv=1&_nsi=1&_ss=1&ep.event_id=1733814295561.742166.1&ep.page_url=https%3A%2F%2Fwww.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.h9LqVq-lEeauxBIk_RF-8A.announcements~opencourse.h9LqVq-lEeauxBIk_RF-8A.fFzFUhFPSqqTMcyI0_jGpw&ep.external_id=5497834345-1733814294465&tfd=2319&richsstsse
Message:
Failed to load resource: net::ERR_FAILED

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

a.quora.com
alb.reddit.com
analytics.google.com
bat.bing.com
browser.sentry-cdn.com
cdn.cookielaw.org
collector-3549.tvsquared.com
connect.facebook.net
d3njjcbhbojbot.cloudfront.net
dpx.airpr.com
edge.fullstory.com
eventing.coursera.org
geolocation.onetrust.com
googleads.g.doubleclick.net
imp.i384100.net
js.appboycdn.com
o75955.ingest.sentry.io
pixel-config.reddit.com
px.ads.linkedin.com
px.airpr.com
px4.ads.linkedin.com
q.quora.com
rs.fullstory.com
sdk.iad-05.braze.com
secure.adnxs.com
snap.licdn.com
sr-client-cfg.amplitude.com
stats.g.doubleclick.net
tags.coursera.org
td.doubleclick.net
use.fontawesome.com
utt.impactcdn.com
www.coursera.org
www.facebook.com
www.google.com
www.googletagmanager.com
www.linkedin.com
www.ojrq.net
www.redditstatic.com
a.quora.com
tags.coursera.org
104.18.38.107
108.138.85.50
13.107.42.14
13.249.39.8
151.101.1.140
151.101.65.140
162.159.152.17
18.205.254.225
2001:4860:4802:38::181
2600:1408:8c00::172e:9649
2606:4700:3037::ac43:8ef5
2606:4700:4400::ac40:9b77
2606:4700::6810:7809
2606:4700::6812:562a
2607:f8b0:4004:c08::61
2607:f8b0:4004:c08::9a
2607:f8b0:4004:c08::9d
2607:f8b0:4004:c19::68
2607:f8b0:4004:c1b::9d
2620:1ec:21::14
2620:1ec:33:1::10
2a03:2880:f003:100:face:b00c:0:3
2a03:2880:f103:83:face:b00c:0:25de
2a04:4e42:400::396
2a04:4e42:600::729
3.12.131.232
3.171.76.82
34.120.195.249
34.95.127.121
35.186.194.58
35.186.249.72
35.201.112.186
52.44.63.52
52.6.53.236
68.67.179.87
99.84.188.42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