URL: https://browser-metamsk.teachable.com/
Submission: On December 20 via automatic, source phishtank — Scanned from DK

Summary

This website contacted 22 IPs in 2 countries across 17 domains to perform 36 HTTP transactions. The main IP is 2606:4700::6811:5336, located in United States and belongs to CLOUDFLARENET, US. The main domain is browser-metamsk.teachable.com.
TLS certificate: Issued by WE1 on December 8th 2024. Valid for: 3 months.
This is the only time browser-metamsk.teachable.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 7 2606:4700::68... 13335 (CLOUDFLAR...)
7 2606:4700:440... 13335 (CLOUDFLAR...)
1 2606:4700:440... 13335 (CLOUDFLAR...)
1 2a04:4e42:400... 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 151.101.194.133 54113 (FASTLY)
1 151.101.64.176 54113 (FASTLY)
1 13.32.27.86 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 151.101.66.133 54113 (FASTLY)
1 151.101.2.133 54113 (FASTLY)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2001:4860:480... 15169 (GOOGLE)
1 34.96.67.224 396982 (GOOGLE-CL...)
1 2602:816:5001... 54113 (FASTLY)
1 151.101.66.49 54113 (FASTLY)
2 162.247.243.29 54113 (FASTLY)
1 34.102.232.42 396982 (GOOGLE-CL...)
36 22
Apex Domain
Subdomains
Transfer
9 teachablecdn.com
fedora.teachablecdn.com — Cisco Umbrella Rank: 131723
themes2.teachablecdn.com — Cisco Umbrella Rank: 160438
assets.teachablecdn.com — Cisco Umbrella Rank: 139520
process.fs.teachablecdn.com — Cisco Umbrella Rank: 113408
2 MB
9 teachable.com
browser-metamsk.teachable.com
eventable.internal.teachable.com — Cisco Umbrella Rank: 115080
74 KB
3 filestackapi.com
api.filestackapi.com — Cisco Umbrella Rank: 90947
dialog.filestackapi.com — Cisco Umbrella Rank: 105748
www.filestackapi.com — Cisco Umbrella Rank: 85662
21 KB
2 nr-data.net
bam.nr-data.net — Cisco Umbrella Rank: 265
1009 B
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1255
88 KB
1 hexagon-analytics.com
hexagon-analytics.com — Cisco Umbrella Rank: 5853
288 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 623
33 KB
1 sift.com
cdn.sift.com — Cisco Umbrella Rank: 13895
28 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3353
1 gstatic.com
www.gstatic.com
217 KB
1 heapanalytics.com
cdn.heapanalytics.com — Cisco Umbrella Rank: 867
40 KB
1 stripe.com
js.stripe.com — Cisco Umbrella Rank: 1073
166 KB
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 617
7 KB
1 website-files.com
cdn.prod.website-files.com — Cisco Umbrella Rank: 6218
2 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
108 KB
1 recaptcha.net
www.recaptcha.net — Cisco Umbrella Rank: 1188
2 KB
1 wistia.com
fast.wistia.com — Cisco Umbrella Rank: 4773
145 KB
36 17
Domain Requested by
7 browser-metamsk.teachable.com 1 redirects fedora.teachablecdn.com
browser-metamsk.teachable.com
4 fedora.teachablecdn.com browser-metamsk.teachable.com
3 assets.teachablecdn.com browser-metamsk.teachable.com
themes2.teachablecdn.com
2 bam.nr-data.net browser-metamsk.teachable.com
2 eventable.internal.teachable.com browser-metamsk.teachable.com
2 maxcdn.bootstrapcdn.com fedora.teachablecdn.com
maxcdn.bootstrapcdn.com
1 hexagon-analytics.com
1 process.fs.teachablecdn.com
1 js-agent.newrelic.com browser-metamsk.teachable.com
1 cdn.sift.com browser-metamsk.teachable.com
1 region1.google-analytics.com browser-metamsk.teachable.com
1 www.filestackapi.com browser-metamsk.teachable.com
1 dialog.filestackapi.com browser-metamsk.teachable.com
1 www.gstatic.com browser-metamsk.teachable.com
1 cdn.heapanalytics.com browser-metamsk.teachable.com
1 js.stripe.com fedora.teachablecdn.com
1 api.filestackapi.com fedora.teachablecdn.com
1 static.cloudflareinsights.com browser-metamsk.teachable.com
1 cdn.prod.website-files.com browser-metamsk.teachable.com
1 www.googletagmanager.com browser-metamsk.teachable.com
1 www.recaptcha.net browser-metamsk.teachable.com
1 fast.wistia.com browser-metamsk.teachable.com
1 themes2.teachablecdn.com browser-metamsk.teachable.com
36 23

This site contains links to these domains. Also see Links.

Domain
teachable.com
Subject Issuer Validity Valid
teachable.com
WE1
2024-12-08 -
2025-03-08
3 months crt.sh
teachablecdn.com
WE1
2024-12-11 -
2025-03-11
3 months crt.sh
fast.wistia.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1
2024-04-04 -
2025-05-06
a year crt.sh
misc.google.com
WR2
2024-12-02 -
2025-02-24
3 months crt.sh
*.google-analytics.com
WR2
2024-12-02 -
2025-02-24
3 months crt.sh
prod.website-files.com
WE1
2024-12-19 -
2025-03-19
3 months crt.sh
cloudflareinsights.com
WE1
2024-11-01 -
2025-01-30
3 months crt.sh
bootstrapcdn.com
WE1
2024-11-18 -
2025-02-16
3 months crt.sh
*.filestackapi.com
R11
2024-11-27 -
2025-02-25
3 months crt.sh
a.stripecdn.com
DigiCert SHA2 Extended Validation Server CA
2024-12-16 -
2025-04-03
4 months crt.sh
cdn.heapanalytics.com
Amazon RSA 2048 M02
2024-05-29 -
2025-06-26
a year crt.sh
*.gstatic.com
WR2
2024-12-02 -
2025-02-24
3 months crt.sh
eventable.internal.teachable.com
WE1
2024-11-25 -
2025-02-23
3 months crt.sh
*.sift.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-08-03 -
2025-01-19
6 months crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1
2024-03-21 -
2025-04-22
a year crt.sh
*.fs.teachablecdn.com
GlobalSign Atlas R3 DV TLS CA 2024 Q4
2024-11-17 -
2025-12-19
a year crt.sh
*.nr-data.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-07-12 -
2025-08-12
a year crt.sh
*.hexagon-analytics.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-10-31 -
2025-11-03
a year crt.sh

This page contains 4 frames:

Primary Page: https://browser-metamsk.teachable.com/
Frame ID: D031F02234D208F472F536B1F393DA84
Requests: 31 HTTP requests in this frame

Frame: https://dialog.filestackapi.com/dialog/comm_iframe/
Frame ID: A624D094411B25861649D2A42213D475
Requests: 1 HTTP requests in this frame

Frame: https://www.filestackapi.com/dialog/comm_iframe/
Frame ID: D2B7BE33FA607F85ED3974B56F4BE594
Requests: 1 HTTP requests in this frame

Frame: https://browser-metamsk.teachable.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js
Frame ID: 065A033619FD573A549BBC153D20868C
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Browser-metamask

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 75%
Detected patterns

Overall confidence: 100%
Detected patterns
  • js\.stripe\.com

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?: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/gtag/js

Overall confidence: 100%
Detected patterns
  • heap-\d+\.js

Overall confidence: 100%
Detected patterns
  • cdn\.sift(?:science)?\.com/s\.js

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

36
Requests

97 %
HTTPS

59 %
IPv6

17
Domains

23
Subdomains

22
IPs

2
Countries

3260 kB
Transfer

12504 kB
Size

22
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 25
  • https://browser-metamsk.teachable.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://browser-metamsk.teachable.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js

36 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
browser-metamsk.teachable.com/
76 KB
28 KB
Document
General
Full URL
https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:5336 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1a4f151387c93d1246fa4895f3c840e6eb3f7628a3c83a3144de93ee868da638
Security Headers
Name Value
Strict-Transport-Security max-age=2629746; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=0, private, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
8f534070b991f8ac-ARN
content-encoding
br
content-type
text/html; charset=utf-8
date
Fri, 20 Dec 2024 23:01:00 GMT
priority
u=0,i
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
server-timing
cfCacheStatus;desc="DYNAMIC" cfExtPri
strict-transport-security
max-age=2629746; includeSubDomains
x-content-type-options
nosniff
x-download-options
noopen
x-fedora-school-id
2273820
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
5b59d9ea0cc98b3f2c7722eb1415cf42
x-runtime
0.288696
x-xss-protection
1; mode=block
bootstrap-a14e0219bff457941c01e229139fcb9f4709e289d96efa3a24bad96561d56e6c.css
fedora.teachablecdn.com/assets/
104 KB
19 KB
Stylesheet
General
Full URL
https://fedora.teachablecdn.com/assets/bootstrap-a14e0219bff457941c01e229139fcb9f4709e289d96efa3a24bad96561d56e6c.css
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::6812:233f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97b8d2929ba2651173de8fcfc47586117cd16495f2046d31031921592602ba1e

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://browser-metamsk.teachable.com/

Response headers

access-control-max-age
3600
access-control-expose-headers
Date
content-encoding
br
cf-bgj
minify
etag
W/"f42d1461c81a85707df5459dae29cfd7"
age
21434589
cf-cache-status
HIT
x-amz-version-id
sz2MrrcrHZmA8tnOyP3Cmoz7FmJxACre
access-control-allow-methods
GET
expires
Sat, 20 Dec 2025 23:01:00 GMT
cf-polished
origSize=106650
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
NQkgzUhfyGF3BCvjXSXBsmLoDve5ikE_2qZ5OhOtJknCVkRLofO3Iw==
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
text/css
last-modified
Fri, 12 Apr 2024 13:29:15 GMT
vary
Accept-Encoding
priority
u=0,i=?0
server-timing
cfExtPri
cache-control
public, max-age=31536000
via
1.1 e6b6fb416c0f8841679973bf6325a4a4.cloudfront.net (CloudFront)
cf-ray
8f5340743d32ecd2-ARN
access-control-allow-origin
*
x-amz-cf-pop
ARN53-P2
server
cloudflare
x-amz-server-side-encryption
AES256
base.css
themes2.teachablecdn.com/themecss/production/
245 KB
40 KB
Stylesheet
General
Full URL
https://themes2.teachablecdn.com/themecss/production/base.css?_=336eb9f0c2d9&logged_out_homepage_background_image_overlay=0.0&show_login=true&show_signup=false
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::ac40:98c1 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b469c7e0a5f5f2a9ca1d10f72f30e9142f70675121ef7312577eb0c330673e4b

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://browser-metamsk.teachable.com/

Response headers

x-amzn-remapped-content-length
251143
content-encoding
gzip
cf-cache-status
HIT
etag
da23d7b0333b7408421aa7c75096ecfb
age
21362
x-amzn-requestid
de0a4a17-e717-491d-8985-f3b46ed4e555
expires
Sat, 20 Dec 2025 23:01:00 GMT
alt-svc
h3=":443"; ma=86400
x-cache
Miss from cloudfront
x-amz-cf-id
z-mXCaCpJbMZ-graJFRBbSCn7_JuqHMnh-wXBsEJ_elbah3QHrknQQ==
date
Fri, 20 Dec 2024 23:01:00 GMT
x-input-query
{"_":"336eb9f0c2d9","logged_out_homepage_background_image_overlay":"0.0","show_login":"true","show_signup":"false"}
content-type
text/css
vary
Origin, Accept-Encoding
priority
u=0,i=?0
server-timing
cfExtPri
cache-control
public, max-age=31536000
x-amz-apigw-id
DGaFEExyoAMEWsA=
x-amzn-trace-id
Root=1-6765a3b9-195efb90575ccb22205b21d1;Parent=731551f75fcdfeed;Sampled=0;Lineage=1:b0748588:0
via
1.1 e6b6fb416c0f8841679973bf6325a4a4.cloudfront.net (CloudFront), 1.1 8ea75fde43c768e7e1d041f8b7a07bd6.cloudfront.net (CloudFront)
cf-ray
8f5340743e120a27-ARN
accept-ranges
bytes
content-length
39782
x-app-version
git-83716a44c830
x-amz-cf-pop
ARN53-P2, ARN56-P1
x-input-path
"/themecss/production/base.css"
server
cloudflare
E-v1.js
fast.wistia.com/assets/external/
851 KB
145 KB
Script
General
Full URL
https://fast.wistia.com/assets/external/E-v1.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::644 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
5c1fe57929a1874ecde1d1dc9e306ca3a8b4c188b2db1e324fce9e587a399ef5
Security Headers
Name Value
Strict-Transport-Security max-age=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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
etag
"bc30ab80e00e31ee2165c097e5cbf5df"
age
2916
x-cache
HIT, HIT
date
Fri, 20 Dec 2024 23:01:00 GMT
last-modified
Fri, 20 Dec 2024 20:11:38 GMT
x-served-by
cache-iad-kjyo7100137-IAD, cache-cph2320028-CPH
x-cache-hits
74, 39
content-type
text/javascript
vary
Accept-Encoding
strict-transport-security
max-age=0
cache-control
public, max-age=3600
timing-allow-origin
*
x-timer
S1734735660.183580,VS0,VE0
via
1.1 varnish, 1.1 varnish
x-browser
chrome
x-ecma-v
modern
x-browser-version
131
accept-ranges
bytes
access-control-allow-origin
*
content-length
147471
asset-version
ea49143d3ad772007b2d472dbbb9c363df7c98a6
server
AmazonS3
x-amz-server-side-encryption
AES256
api.js
www.recaptcha.net/recaptcha/
2 KB
2 KB
Script
General
Full URL
https://www.recaptcha.net/recaptcha/api.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
6cf8f1d6c8341939bd4a6868d2f484c6bdd8c33cd28157f72ee195a24e8b4ca3
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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://browser-metamsk.teachable.com/

Response headers

cache-control
private, max-age=300
content-encoding
gzip
cross-origin-resource-policy
cross-origin
report-to
{"group":"coop_38fac9d5b82543fc4729580d18ff2d3d","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/38fac9d5b82543fc4729580d18ff2d3d"}]}
x-content-type-options
nosniff
expires
Fri, 20 Dec 2024 23:01:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cross-origin-opener-policy-report-only
same-origin; report-to="coop_38fac9d5b82543fc4729580d18ff2d3d"
date
Fri, 20 Dec 2024 23:01:00 GMT
x-xss-protection
0
content-type
text/javascript; charset=utf-8
server
ESF
x-frame-options
SAMEORIGIN
student-globals--1b9bb399c9fefbb1b77f.js
fedora.teachablecdn.com/packs/
246 KB
87 KB
Script
General
Full URL
https://fedora.teachablecdn.com/packs/student-globals--1b9bb399c9fefbb1b77f.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::6812:233f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
107a896a1dca6257bcc7baad5b0a358d0d8eec52d43c2e9486a5bfaaf67d5144

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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
cf-cache-status
HIT
x-amz-version-id
UwIlsrYaWpZVOrbnGGqT.fNYIXzhA09s
etag
W/"c176b248c5d6c1c4f65a521dd1965d49"
age
55654
expires
Sat, 20 Dec 2025 23:01:00 GMT
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
ZNfDNG6uZjUZfFKn-j57M57yj0nY5kTZk641q1MjgkqLsX8NnM3HdA==
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
application/javascript
last-modified
Fri, 12 Apr 2024 13:33:50 GMT
vary
Accept-Encoding, Origin
priority
u=1,i=?0
server-timing
cfExtPri
cache-control
public, max-age=31536000
via
1.1 de27d82c1c354527a5740acf5043eab4.cloudfront.net (CloudFront)
cf-ray
8f5340743d2fecd2-ARN
x-amz-cf-pop
ARN53-P2
server
cloudflare
x-amz-server-side-encryption
AES256
student-legacy--e476eb118bf63cfa5d11.js
fedora.teachablecdn.com/packs/
3 MB
840 KB
Script
General
Full URL
https://fedora.teachablecdn.com/packs/student-legacy--e476eb118bf63cfa5d11.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::6812:233f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
cf-cache-status
HIT
x-amz-version-id
e7MBLS_fGiZFZ42c9QBUb8qfR35EKxIZ
etag
W/"7622d8b0970e7b6426c423eac0f3febd"
age
68058
expires
Sat, 20 Dec 2025 23:01:00 GMT
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
application/javascript
last-modified
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vary
Accept-Encoding, Origin
priority
u=1,i=?0
server-timing
cfExtPri
cache-control
public, max-age=31536000
via
1.1 5f7dfed9ac84be147f8e4e2e474596fc.cloudfront.net (CloudFront)
cf-ray
8f5340743d38ecd2-ARN
x-amz-cf-pop
ARN53-P2
server
cloudflare
x-amz-server-side-encryption
AES256
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fedora.teachablecdn.com/packs/
5 MB
1 MB
Script
General
Full URL
https://fedora.teachablecdn.com/packs/student--f5c22e6ba26cad43d241.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::6812:233f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
cf-cache-status
HIT
x-amz-version-id
PNXjnXFS8Wfw48dptVyHMpauvNEgiLHq
etag
W/"24d7288232498be9d099b03f575cfed7"
age
65038
expires
Sat, 20 Dec 2025 23:01:00 GMT
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
8-Rha_xeSoHVzaMcSqE6NI2h1gQu5cpYvnWP168qOP6rNm_o0vXBXg==
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
application/javascript
last-modified
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vary
Accept-Encoding, Origin
priority
u=1,i=?0
server-timing
cfExtPri
cache-control
public, max-age=31536000
via
1.1 08b84720fd9415ecb290dcdb71c8b776.cloudfront.net (CloudFront)
cf-ray
8f5340743d3becd2-ARN
x-amz-cf-pop
ARN53-P2
server
cloudflare
x-amz-server-side-encryption
AES256
js
www.googletagmanager.com/gtag/
323 KB
108 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-SL8LSCXHSV
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
report-to
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expires
Fri, 20 Dec 2024 23:01:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
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:838:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
109872
x-xss-protection
0
server
Google Tag Manager
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cdn.prod.website-files.com/65393b768d06ee4c16d24a0b/
4 KB
2 KB
Image
General
Full URL
https://cdn.prod.website-files.com/65393b768d06ee4c16d24a0b/65393dc01f9388d10c80d6bd_teachable-logo-dark.svg
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:a075 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
cf-cache-status
HIT
etag
W/"b4e9f28598040eba70a8250b9d2f8e59"
x-amz-version-id
CRYzI.CA8BR9RXpsR4DlzjtXE81OaFNY
age
856311
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
image/svg+xml
last-modified
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vary
Accept-Encoding
priority
u=2,i
x-amz-id-2
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cache-control
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x-amz-request-id
BSTV781Y5DG2EBN5
cf-ray
8f5340745878f8a0-ARN
access-control-allow-origin
*
server
cloudflare
x-amz-server-side-encryption
AES256
branding-badge.svg
assets.teachablecdn.com/icons/
6 KB
3 KB
Image
General
Full URL
https://assets.teachablecdn.com/icons/branding-badge.svg
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::6812:233f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
cf-cache-status
HIT
x-amz-version-id
g7jnErCy8PW7YVZKfLzftiflxaxuu7Sf
etag
W/"da96c46a7ac1d9f5d02fc25a930dc382"
age
12447817
expires
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alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
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date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
image/svg+xml
last-modified
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vary
Accept-Encoding, Origin
priority
u=2,i
server-timing
cfExtPri
cache-control
public, max-age=31536000
via
1.1 269b0fad85dfd450220cf6573a2d384e.cloudfront.net (CloudFront)
cf-ray
8f5340747d94ecd2-ARN
x-amz-cf-pop
ARN56-P2
server
cloudflare
x-amz-server-side-encryption
AES256
vcd15cbe7772f49c399c6a5babf22c1241717689176015
static.cloudflareinsights.com/beacon.min.js/
19 KB
7 KB
Script
General
Full URL
https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:4f49 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a18d13015336bc184819a5a768447462202ef3105ec511bf42ed8304a7ed94f

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://browser-metamsk.teachable.com
Referer
https://browser-metamsk.teachable.com/

Response headers

cache-control
public, max-age=86400
content-encoding
gzip
etag
W/"2024.6.1"
cross-origin-resource-policy
cross-origin
cf-ray
8f534078a87b09b0-ARN
access-control-allow-origin
*
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
text/javascript;charset=UTF-8
last-modified
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vary
Accept-Encoding
server
cloudflare
analytics.js
browser-metamsk.teachable.com/
248 KB
40 KB
Script
General
Full URL
https://browser-metamsk.teachable.com/analytics.js
Requested by
Host: fedora.teachablecdn.com
URL: https://fedora.teachablecdn.com/packs/student-legacy--e476eb118bf63cfa5d11.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:5336 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=0
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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
cf-cache-status
HIT
age
3919
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
Sat, 20 Dec 2025 23:01:00 GMT
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
application/javascript
last-modified
Mon, 16 Dec 2024 19:43:02 GMT
vary
Accept-Encoding
priority
u=3,i=?0
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=0
cache-control
public, max-age=31536000
referrer-policy
strict-origin-when-cross-origin
x-download-options
noopen
cf-ray
8f5340783fc6f8ac-ARN
x-xss-protection
1; mode=block
server
cloudflare
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/
20 KB
5 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css
Requested by
Host: fedora.teachablecdn.com
URL: https://fedora.teachablecdn.com/packs/student-legacy--e476eb118bf63cfa5d11.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:bcf , 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
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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://browser-metamsk.teachable.com/

Response headers

cdn-status
200
content-encoding
br
cf-cache-status
HIT
etag
"bbfef9385083d307ad2692c0cf99f611"
age
1769744
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Fri, 20 Dec 2024 23:01:00 GMT
last-modified
Mon, 25 Jan 2021 22:04:53 GMT
content-type
text/css; charset=utf-8
vary
Accept-Encoding
cdn-cache
HIT
cdn-cachedat
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cdn-requestpullcode
200
priority
u=0,i=?0
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31919000
cdn-requestpullsuccess
True
timing-allow-origin
*
cdn-requesttime
0
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid
fa1e3655f963e1d38f1f5a902ab9ed37
cross-origin-resource-policy
cross-origin
cdn-pullzone
252412
cdn-proxyver
1.04
cf-ray
8f5340771f3f5ef8-ARN
access-control-allow-origin
*
cdn-edgestorageid
718
server
cloudflare
cdn-requestcountrycode
US
filestack.js
api.filestackapi.com/
66 KB
21 KB
Script
General
Full URL
https://api.filestackapi.com/filestack.js
Requested by
Host: fedora.teachablecdn.com
URL: https://fedora.teachablecdn.com/packs/student-legacy--e476eb118bf63cfa5d11.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.194.133 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
9fd58f081ef4b4904172eca648ccb15b0215e5a263f05da7694e43202cb0ec99

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://browser-metamsk.teachable.com/

Response headers

content-encoding
gzip
etag
"e907365d304fff6d1a662335ce6bb88f"
age
84348
x-cache
HIT
date
Fri, 20 Dec 2024 23:01:00 GMT
last-modified
Wed, 05 Feb 2020 09:37:22 GMT
x-served-by
cache-cph2320043-CPH
vary
Accept-Encoding
content-type
application/javascript
x-amz-id-2
KYRjZHidwDbeS8xNB0jVT0V+Pt58RwCjFFcXdqqtZiKFufQkinsNgIq1jlE4IcTdIdOPQb+GZguz859uQPioYw5T+niJxJpz
x-cache-hits
27
x-timer
S1734735661.908446,VS0,VE0
via
1.1 varnish
x-amz-request-id
355KDRVCVW5C8BBH
accept-ranges
bytes
content-length
21025
server
AmazonS3
v3
js.stripe.com/
693 KB
166 KB
Script
General
Full URL
https://js.stripe.com/v3
Requested by
Host: fedora.teachablecdn.com
URL: https://fedora.teachablecdn.com/packs/student-legacy--e476eb118bf63cfa5d11.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.64.176 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Fastly /
Resource Hash
e74a6a0b16f16ab84e3e2173f8307cdb0c26fba47e457c40d4e3f1184880c4c3
Security Headers
Name Value
Strict-Transport-Security max-age=31556926; 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://browser-metamsk.teachable.com/

Response headers

x-request-id
e37013d2-451e-465b-94d5-9e48e1aa6444
content-encoding
br
etag
"4de224cce760591772bc5d7230627e82"
age
7
x-content-type-options
nosniff
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT
date
Fri, 20 Dec 2024 23:01:00 GMT
last-modified
Fri, 20 Dec 2024 21:52:07 GMT
content-type
text/javascript; charset=utf-8
x-served-by
cache-cph2320028-CPH
x-cache-hits
3
vary
Accept-Encoding
strict-transport-security
max-age=31556926; includeSubDomains; preload
cache-control
max-age=60
timing-allow-origin
*
via
1.1 varnish
accept-ranges
bytes
access-control-allow-origin
*
content-length
169466
server
Fastly
heap-318805607.js
cdn.heapanalytics.com/js/
123 KB
40 KB
Script
General
Full URL
https://cdn.heapanalytics.com/js/heap-318805607.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.27.86 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-27-86.fra56.r.cloudfront.net
Software
nginx / Express
Resource Hash
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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://browser-metamsk.teachable.com/

Response headers

content-encoding
br
etag
W/"1ea42-moHRINibjWYlikkJFU1xSA9Q+bI"
age
23
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
jTWXR-rT8EKj35gO9F7CyAeuWCRle007DGZAanIQGnaLACqSuSpxfA==
date
Fri, 20 Dec 2024 23:00:37 GMT
content-type
application/javascript; charset=utf-8
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=120
cross-origin-resource-policy
cross-origin
via
1.1 bfa7dfbe8ca6d4eb3690c4c82ca6c0fa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-C2
x-powered-by
Express
server
nginx
Metropolis-Regular.woff2
assets.teachablecdn.com/fonts/metropolis/
24 KB
24 KB
Font
General
Full URL
https://assets.teachablecdn.com/fonts/metropolis/Metropolis-Regular.woff2?v=1
Requested by
Host: themes2.teachablecdn.com
URL: https://themes2.teachablecdn.com/themecss/production/base.css?_=336eb9f0c2d9&logged_out_homepage_background_image_overlay=0.0&show_login=true&show_signup=false
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:4400::6812:233f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e920e6b0e7987aceb8df32656d01d44057e2c08646716202d594e06b5010ae70

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://browser-metamsk.teachable.com
Referer
https://themes2.teachablecdn.com/

Response headers

cf-cache-status
HIT
etag
"7b9a798c0a745aa9b5fec632bfccaad7"
x-amz-version-id
9HXehCkpHRjGo0gkEYD8yRj68Af3Yw_o
age
3919
access-control-allow-methods
GET
expires
Sat, 20 Dec 2025 23:01:00 GMT
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
ovJygRL2B9ECqd2W_g1wfth2S7yzuJMqbmeP54gMeWyhHYySwq4qBA==
date
Fri, 20 Dec 2024 23:01:00 GMT
content-type
font/woff2
last-modified
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vary
Accept-Encoding
priority
u=0,i=?0
server-timing
cfExtPri
cache-control
public, max-age=31536000
via
1.1 0f31cf94bd251bd501ac532dacb719fe.cloudfront.net (CloudFront)
cf-ray
8f534078884cecdf-ARN
accept-ranges
bytes
access-control-allow-origin
*
content-length
24152
x-amz-cf-pop
ARN56-P2
server
cloudflare
x-amz-server-side-encryption
AES256
Metropolis-Bold.woff2
assets.teachablecdn.com/fonts/metropolis/
26 KB
26 KB
Font
General
Full URL
https://assets.teachablecdn.com/fonts/metropolis/Metropolis-Bold.woff2?v=1
Requested by
Host: themes2.teachablecdn.com
URL: https://themes2.teachablecdn.com/themecss/production/base.css?_=336eb9f0c2d9&logged_out_homepage_background_image_overlay=0.0&show_login=true&show_signup=false
Protocol
H3
Security
QUIC, , AES_128_GCM
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Protocol
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Response headers

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Referer
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Response headers

cache-control
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pragma
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cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
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expires
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access-control-allow-origin
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content-type
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server
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Requested by
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URL: https://browser-metamsk.teachable.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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Request headers

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Response headers

cf-ray
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alt-svc
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Protocol
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Request headers

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Referer
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x-goog-hash
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expires
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alt-svc
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x-goog-stored-content-length
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date
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last-modified
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cache-control
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access-control-allow-origin
*
x-goog-generation
1734632137390506
content-length
28167
server
UploadServer
nr-spa-1.277.0.min.js
js-agent.newrelic.com/
114 KB
33 KB
Script
General
Full URL
https://js-agent.newrelic.com/nr-spa-1.277.0.min.js
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2602:816:5001::39 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6dc071cf92a0ce3d98e1e19823a5a3d63ddf4238c69fe4bd0520d9c50dc7cb25
Security Headers
Name Value
Strict-Transport-Security max-age=300

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://browser-metamsk.teachable.com
Referer
https://browser-metamsk.teachable.com/

Response headers

strict-transport-security
max-age=300
cache-control
public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=86400
content-encoding
br
etag
"3a8c6b03527d50cb8d8cefa42b1baf77"
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
x-cache
HIT
content-length
33644
date
Fri, 20 Dec 2024 23:01:01 GMT
last-modified
Thu, 19 Dec 2024 20:09:24 GMT
content-type
application/javascript
x-served-by
cache-cph2320056-CPH
x-cache-hits
26046
vary
Accept-Encoding
rum
browser-metamsk.teachable.com/cdn-cgi/
0
150 B
XHR
General
Full URL
https://browser-metamsk.teachable.com/cdn-cgi/rum?
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:5336 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

X-NewRelic-ID
UAcHU1FRDxABVFdXBwcEV10C
traceparent
00-03eee6409f5d50c53596626ab589e921-9ca80d194bd1e53b-01
Referer
https://browser-metamsk.teachable.com/
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
newrelic
eyJ2IjpbMCwxXSwiZCI6eyJ0eSI6IkJyb3dzZXIiLCJhYyI6IjQxMDI3MjciLCJhcCI6IjExMDMzNjg0MzEiLCJpZCI6IjljYTgwZDE5NGJkMWU1M2IiLCJ0ciI6IjAzZWVlNjQwOWY1ZDUwYzUzNTk2NjI2YWI1ODllOTIxIiwidGkiOjE3MzQ3MzU2NjEyMDEsInRrIjoiMjc1MDMifX0=
tracestate
27503@nr=0-1-4102727-1103368431-9ca80d194bd1e53b----1734735661201

Response headers

access-control-max-age
86400
access-control-allow-credentials
true
access-control-allow-methods
POST,OPTIONS
x-content-type-options
nosniff
cf-ray
8f53407a9cb4f8ac-ARN
access-control-allow-origin
https://browser-metamsk.teachable.com
date
Fri, 20 Dec 2024 23:01:01 GMT
vary
Origin
server
cloudflare
x-frame-options
DENY
Et3YK3gDRaSvkDQJzfm6
process.fs.teachablecdn.com/ADNupMnWyR7kCWRvm76Laz/resize=width:32,height:32/https://cdn.filestackcontent.com/
2 KB
3 KB
Other
General
Full URL
https://process.fs.teachablecdn.com/ADNupMnWyR7kCWRvm76Laz/resize=width:32,height:32/https://cdn.filestackcontent.com/Et3YK3gDRaSvkDQJzfm6
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.66.49 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
d8c8ff9dad5f78c00a34e0188a96eb55382d726de930661b000f71e37da8b294

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://browser-metamsk.teachable.com/

Response headers

access-control-max-age
21600
access-control-expose-headers
X-File-Name
etag
"8e403dd51b8152698f8b24a5d729c5ff"
age
46397
access-control-allow-methods
GET, POST
filestack-trace-id
1734685629-hpgEsLrLRj
x-cache
HIT, MISS
date
Fri, 20 Dec 2024 23:01:01 GMT
x-file-name
Metamask logo.png
content-type
image/png
content-disposition
inline; filename="Metamask logo.png"
x-served-by
cache-iad-kcgs7200073-IAD, cache-cph2320048-CPH
last-modified
Thu, 12 Dec 2024 04:21:52 GMT
access-control-allow-headers
Content-Type, X-No-Stream
x-cache-hits
58, 0
cache-control
public, max-age=1954371
x-timer
S1734735661.288721,VS0,VE119
via
1.1 varnish, 1.1 varnish
accept-ranges
bytes
access-control-allow-origin
*
content-length
2224
NRBR-08e3a2ada38dc55a529
bam.nr-data.net/1/
188 B
658 B
XHR
General
Full URL
https://bam.nr-data.net/1/NRBR-08e3a2ada38dc55a529?a=1065063193&v=1.277.0&to=dAxdTUFZXVQEQh0VBFAGQBZBWV5M&rst=1699&ck=0&s=1abe4bf7bd06b383&ref=https://browser-metamsk.teachable.com/&ptid=1ceeb9f6125cda71&af=err,spa,xhr,stn,ins&ap=253&be=549&fe=1076&dc=839&fsh=1&perf=%7B%22timing%22:%7B%22of%22:1734735659575,%22n%22:0,%22f%22:0,%22dn%22:1,%22dne%22:10,%22c%22:10,%22s%22:10,%22ce%22:49,%22rq%22:49,%22rp%22:549,%22rpe%22:588,%22di%22:1264,%22ds%22:1375,%22de%22:1388,%22dc%22:1624,%22l%22:1624,%22le%22:1625%7D,%22navigation%22:%7B%7D%7D&fp=1269&fcp=1269
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
523d57bcb656b0da393f8b77cffae9a00bffd6d3ec75d9ec0833d3f6baeabb8f

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://browser-metamsk.teachable.com/

Response headers

access-control-expose-headers
Date
timing-allow-origin
https://browser-metamsk.teachable.com
Connection
keep-alive
access-control-allow-credentials
true
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
cross-origin-resource-policy
cross-origin
access-control-allow-origin
https://browser-metamsk.teachable.com
Content-Length
188
date
Fri, 20 Dec 2024 23:01:01 GMT
content-type
text/plain
x-served-by
cache-cph2320031-CPH
778855.gif
hexagon-analytics.com/images/
43 B
288 B
Image
General
Full URL
https://hexagon-analytics.com/images/778855.gif?bk=2e541754ec&tm=39&r=303691603&v=114&cs=UTF-8&h=browser-metamsk.teachable.com&l=da-DK&S=cadcb81659c1678876bb8b90f77593ba&uu=3e8ee6d4bb7b02e13938c4bb9f2acb8&t=Browser-metamask&u=https%3A%2F%2Fbrowser-metamsk.teachable.com%2F&ua=Mozilla%2F5.0%20(X11%3B%20Linux%20x86_64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F131.0.0.0%20Safari%2F537.36&nm=2&mh=63196a00446a1e285d1992cfe444aa55&np=5&ph=332b72bdb211e34e6e3c24f88d7c393b&sh=1200&sw=1600&cd=24&p=Linux%20x86_64&to=-60&d=60&ce=true&tp=0&ol=true&pr=Gecko&ps=20030107&vd=Google%20Inc.&hc=28&je=false&ss=true&ls=true&in=true&db=false&tl=true&tr=false&ts=false&tb=false&ab=false&cf=a3c415e4f447c1ed3c87d70fb939054d&fph=c0f48806e2dc75d6fcbd91de7957bb6f&fsh=1200&fsw=1600&fcd=24&fp=Linux%20x86_64&ftp=0&fhc=28&fss=true&fls=true&fin=true&fvch=725d3f038fbfcb27aea75820f68abcad&fad=124.04347527516074&fdm=8&fvf=chrome&fcg=srgb&ffc=false&fm=0&fc=0&frm=false&fhdr=false&fmf=8a6484bc3146bfed2f1b37578b8d6f00&fa=255&fte=false&fts=false&fce=true&fpdf=true&fl=bad53d1874478747e3ca55c797ca05ed&ft=Europe/Copenhagen&pf=39&pfe=26&z=z
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.102.232.42 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
42.232.102.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7
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://browser-metamsk.teachable.com/

Response headers

cache-control
private, no-cache, no-cache=Set-Cookie, proxy-revalidate
pragma
no-cache
x-envoy-upstream-service-time
0
x-content-type-options
nosniff
via
1.1 google
expires
Thu, 01 Jan 1970 00:00:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 20 Dec 2024 23:01:01 GMT
content-type
image/gif
server
nginx
NRBR-08e3a2ada38dc55a529
bam.nr-data.net/events/1/
24 B
351 B
XHR
General
Full URL
https://bam.nr-data.net/events/1/NRBR-08e3a2ada38dc55a529?a=1065063193&v=1.277.0&to=dAxdTUFZXVQEQh0VBFAGQBZBWV5M&rst=2240&ck=0&s=1abe4bf7bd06b383&ref=https://browser-metamsk.teachable.com/&ptid=1ceeb9f6125cda71
Requested by
Host: browser-metamsk.teachable.com
URL: https://browser-metamsk.teachable.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

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://browser-metamsk.teachable.com/

Response headers

Connection
keep-alive
access-control-allow-credentials
true
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
access-control-allow-origin
https://browser-metamsk.teachable.com
Content-Length
24
date
Fri, 20 Dec 2024 23:01:01 GMT
content-type
image/gif
x-served-by
cache-cph2320031-CPH

Verdicts & Comments Add Verdict or Comment

86 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| __webpack_modules__ object| __webpack_module_cache__ function| __webpack_require__ object| __webpack_exports__ object| Wistia object| _wq string| _wistiaElemId object| wistiaEmbeds function| $ function| jQuery function| _ function| moment object| NProgress object| Modernizr object| Turbolinks object| angular object| fedoraAnalytics function| trackTeachableGAEvent function| analyticsOptions function| trackEvent object| a object| filepicker function| getFedoraKeys function| getFedoraData function| currentUser function| setFedoraKeys function| currentCourse function| currentLectureId function| onloadRecaptchaCallback function| getQueryString function| queryParamPresent object| redirects function| setupCommentHandlers function| resetCommentData function| setCommentData function| loadCommentsPage function| noop function| fillDataFromParameters function| fillBnplDataFromParameters object| teachableIcons object| ace boolean| __EMOTION_REACT_11__ function| updateDisqus function| updateCurrentLectureHighlight function| closeAlertHeader function| ConfettiGenerator function| tooltipComponent function| DOMPurify object| filestackInternals object| __SENTRY__ object| heap boolean| heapShouldTrackUser string| _session_id object| _sift function| gtag object| dataLayer object| NREUM object| webpackChunk:NRBA-1.277.0.PROD object| newrelic number| TOAST_DELAY function| displayToast function| resendConfirmationEmail object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| __cfBeacon object| fedora_keys object| school_data object| fedora_user function| sendBackendEvent object| analytics object| wistiaPlayers object| iris object| webpackChunkStripeJSouter function| Stripe object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal object| recaptcha string| Sift object| PluginDetect

22 Cookies

Domain/Path Name / Value
www.filestackapi.com/dialog/comm_iframe Name:
Value: testcookie
dialog.filestackapi.com/dialog/comm_iframe Name:
Value: testcookie
browser-metamsk.teachable.com/ Name: ahoy_visitor
Value: 891838ad-7a2f-474e-a42d-f287028f38ac
browser-metamsk.teachable.com/ Name: ahoy_visit
Value: 8d43389a-fda7-4402-a349-073a1aed2b8f
browser-metamsk.teachable.com/ Name: ahoy_track
Value: true
.teachable.com/ Name: _afid
Value: 891838ad-7a2f-474e-a42d-f287028f38ac
.teachable.com/ Name: aid
Value: 891838ad-7a2f-474e-a42d-f287028f38ac
browser-metamsk.teachable.com/ Name: site_preview
Value: logged_out
browser-metamsk.teachable.com/ Name: _session_id
Value: 4da5a4a04b2ed77a98c66b8ea5a4960d
.teachable.com/ Name: __cf_bm
Value: bvf_sjsl5SpNKNGJo.wKzfviL87q5S4fqUvPSxZ9FLI-1734735660-1.0.1.1-hyfNmaeelTjOjBtz2AuPVezygYDuwameqR3OixGT7eVa1YjfXic5YuO7QBZ2qDMFmNlt7gy_La6GGfo5piXZbQ
.teachable.com/ Name: __cfruid
Value: 9332a4732285f11be9b72c2639309101327b67e8-1734735660
.teachable.com/ Name: _cfuvid
Value: DicENfIoHQjXBVcLHPfPx2ZgNaAs5U.9NlhcbBrLCLg-1734735660102-0.0.1.1-604800000
.teachablecdn.com/ Name: __cf_bm
Value: Z_DyRy66rSLKdMx4y6FzEuRHHFVuNIPnBr.7uxyXOjo-1734735660-1.0.1.1-Z_11O6lq.MJ_KH4TnlY1jsZb.prrC2pQCDlpdy3TXHBoOspU.szoeERmCFMlsLsR3TJ0iWCj9OXRlUmn9SuRsw
.teachable.com/ Name: ajs_user_id
Value: null
.teachable.com/ Name: ajs_group_id
Value: null
.teachable.com/ Name: ajs_anonymous_id
Value: %222776f982-5ee8-4e33-8ec9-f613ce5729da%22
.teachable.com/ Name: _hp2_id.318805607
Value: %7B%22userId%22%3A%228624886187750949%22%2C%22pageviewId%22%3A%222938414280704653%22%2C%22sessionId%22%3A%224314592932247026%22%2C%22identity%22%3Anull%2C%22trackerVersion%22%3A%224.0%22%7D
.teachable.com/ Name: _hp2_ses_props.318805607
Value: %7B%22z%22%3A0%2C%22ts%22%3A1734735660988%2C%22d%22%3A%22browser-metamsk.teachable.com%22%2C%22h%22%3A%22%2F%22%2C%22t%22%3A%22Browser-metamask%22%7D
.teachable.com/ Name: _ga
Value: GA1.1.1207486292.1734735661
.teachable.com/ Name: _ga_SL8LSCXHSV
Value: GS1.1.1734735661.1.0.1734735661.0.0.0
.teachable.com/ Name: cf_clearance
Value: ciD_.b1l6UxG_EukudxUHQnkfhaDFx8sag4CXw6lFZA-1734735661-1.2.1.1-QHBKG6h76w2tM6DKlNPh2LdXpa68y9bTq.C361HEho6wYWoypPDoKVkkGnjnKstyGipFu3bV75Z_vSzjuRqr.MXtyVCP2N_wcAHR3RPU3j4eQ56.EL8eh7onxRVUgjwBNG0yNPHAsNtf_JAo4DPBWIaxOB9vMywQZmrW3SnyB1n0jwW.keXi4_AxaCUQQv.sXClEaYRPDqCwt0xJedb2E6ZZbCQdsHdo5z0xyEjbumx0ZIQt_SXW5PRksjjiPHkK.AmVZkAIqE0iqWtcUbDKtvDHKG16FGpKFGpiOuitecrUncv11VHq7RnWNbzzcoL8e2U5PkLBrdFq4F7XBLdMF4G.gmgWUoCzNuo0zo5.XIgYnnyH9AL5a_Dyaix2IAS4
.teachable.com/ Name: __ssid
Value: 3e8ee6d4bb7b02e13938c4bb9f2acb8

2 Console Messages

Source Level URL
Text
network error URL: https://browser-metamsk.teachable.com/api/v2/pricing_plans/vat_adjusted_prices?
Message:
Failed to load resource: the server responded with a status of 404 ()
rendering warning URL: https://browser-metamsk.teachable.com/
Message:
[GroupMarkerNotSet(crbug.com/242999)!:A0804701F4170000]Automatic fallback to software WebGL has been deprecated. Please use the --enable-unsafe-swiftshader flag to opt in to lower security guarantees for trusted content.

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=2629746; includeSubDomains
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.

api.filestackapi.com
assets.teachablecdn.com
bam.nr-data.net
browser-metamsk.teachable.com
cdn.heapanalytics.com
cdn.prod.website-files.com
cdn.sift.com
dialog.filestackapi.com
eventable.internal.teachable.com
fast.wistia.com
fedora.teachablecdn.com
hexagon-analytics.com
js-agent.newrelic.com
js.stripe.com
maxcdn.bootstrapcdn.com
process.fs.teachablecdn.com
region1.google-analytics.com
static.cloudflareinsights.com
themes2.teachablecdn.com
www.filestackapi.com
www.googletagmanager.com
www.gstatic.com
www.recaptcha.net
13.32.27.86
151.101.194.133
151.101.2.133
151.101.64.176
151.101.66.133
151.101.66.49
162.247.243.29
2001:4860:4802:34::36
2602:816:5001::39
2606:4700:4400::6812:233f
2606:4700:4400::ac40:98c1
2606:4700::6810:4f49
2606:4700::6811:5236
2606:4700::6811:5336
2606:4700::6812:a075
2606:4700::6812:bcf
2a00:1450:4001:80f::2008
2a00:1450:4001:810::2003
2a00:1450:4001:811::2003
2a04:4e42:400::644
34.102.232.42
34.96.67.224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