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learn.co Open in urlscan Pro
45.55.127.202  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://learn.co/
Effective URL: https://learn.co/
Submission: On April 18 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 12 IPs in 2 countries across 11 domains to perform 25 HTTP transactions. The main IP is 45.55.127.202, located in Clifton, United States and belongs to DIGITALOCEAN-ASN - DigitalOcean, LLC, US. The main domain is learn.co.
TLS certificate: Issued by COMODO RSA Domain Validation Secure S... on April 16th 2018. Valid for: 2 years.
This is the only time learn.co was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 3 45.55.127.202 14061 (DIGITALOC...)
8 143.204.98.21 16509 (AMAZON-02)
1 143.204.99.83 16509 (AMAZON-02)
2 143.204.98.162 16509 (AMAZON-02)
1 35.162.240.22 16509 (AMAZON-02)
1 143.204.100.16 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 1 143.204.214.4 16509 (AMAZON-02)
3 143.204.101.7 16509 (AMAZON-02)
1 172.217.21.194 15169 (GOOGLE)
3 2a03:2880:f01... 32934 (FACEBOOK)
1 52.0.124.156 14618 (AMAZON-AES)
1 35.166.186.166 16509 (AMAZON-02)
25 12
3    45.55.127.202 (Clifton, United States)

ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
learn.co
8    143.204.98.21 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-98-21.fra50.r.cloudfront.net
d3fcwsrz3tejug.cloudfront.net
1    143.204.99.83 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-99-83.fra50.r.cloudfront.net
cdn.segment.com
2    143.204.98.162 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-98-162.fra50.r.cloudfront.net
d3fcwsrz3tejug.cloudfront.net
1    35.162.240.22 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-35-162-240-22.us-west-2.compute.amazonaws.com
xid.flatironschool.com
1    143.204.100.16 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-100-16.fra50.r.cloudfront.net
cdn.heapanalytics.com
1    2a00:1450:4001:81c::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
1    143.204.214.4 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-214-4.fra53.r.cloudfront.net
widget.intercom.io
3    143.204.101.7 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-101-7.fra50.r.cloudfront.net
js.intercomcdn.com
1    172.217.21.194 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s12-in-f2.1e100.net
www.googleadservices.com
3    2a03:2880:f01c:216:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)
connect.facebook.net
1    52.0.124.156 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-0-124-156.compute-1.amazonaws.com
heapanalytics.com
1    35.166.186.166 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-35-166-186-166.us-west-2.compute.amazonaws.com
api.segment.io
Domain Requested by
10 d3fcwsrz3tejug.cloudfront.net learn.co
3 connect.facebook.net cdn.segment.com
connect.facebook.net
3 js.intercomcdn.com js.intercomcdn.com
3 learn.co 1 redirects learn.co
1 api.segment.io cdn.segment.com
1 heapanalytics.com
1 www.googleadservices.com cdn.segment.com
1 widget.intercom.io 1 redirects
1 www.google-analytics.com cdn.segment.com
1 cdn.heapanalytics.com cdn.segment.com
1 xid.flatironschool.com cdn.segment.com
1 cdn.segment.com d3fcwsrz3tejug.cloudfront.net
25 12
Subject Issuer Validity Valid
learn.co
COMODO RSA Domain Validation Secure Server CA		 2018-04-16 -
2020-04-15		 2 years crt.sh
*.cloudfront.net
DigiCert Global CA G2		 2018-10-08 -
2019-10-09		 a year crt.sh
*.segment.com
DigiCert SHA2 Secure Server CA		 2018-05-08 -
2019-07-18		 a year crt.sh
xid.learn.co
Let's Encrypt Authority X3		 2019-03-17 -
2019-06-15		 3 months crt.sh
cdn.heapanalytics.com
Amazon		 2018-11-20 -
2019-12-20		 a year crt.sh
*.google-analytics.com
Google Internet Authority G3		 2019-03-01 -
2019-05-24		 3 months crt.sh
*.intercomcdn.com
Amazon		 2018-05-25 -
2019-06-25		 a year crt.sh
www.googleadservices.com
Google Internet Authority G3		 2019-03-26 -
2019-06-18		 3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2019-03-08 -
2019-06-06		 3 months crt.sh
heapanalytics.com
Amazon		 2019-02-20 -
2020-03-20		 a year crt.sh
*.segment.io
DigiCert SHA2 Secure Server CA		 2018-05-10 -
2019-07-26		 a year crt.sh

This page contains 2 frames:

Primary Page: https://learn.co/
Frame ID: 6241AA6992C433AFE5A0AB5AB9E4C986
Requests: 23 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame.408e6e06.js
Frame ID: 02D956BA98ECF41151C9E03A1888964C
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://learn.co/ HTTP 301
    https://learn.co/ Page URL

Detected technologies

Overall confidence: 50%
Detected patterns
  • meta csrf-param /authenticity_token/i
Overall confidence: 50%
Detected patterns
  • meta csrf-param /authenticity_token/i
Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^\/-])|(?:^|)HTTPD)/i
Overall confidence: 100%
Detected patterns
  • env /^Backbone$/i
  • env /^Marionette$/i
Overall confidence: 100%
Detected patterns
  • env /^Marionette$/i
Overall confidence: 100%
Detected patterns
  • script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i
Overall confidence: 100%
Detected patterns
  • env /^prettyPrint$/i
Overall confidence: 100%
Detected patterns
  • script /heap-\d+.js/i
  • env /^heap$/i
Overall confidence: 100%
Detected patterns
  • env /^Intercom$/i
Overall confidence: 100%
Detected patterns
  • html /<script[\s\S]*cdn\.segment\.com\/analytics.js[\s\S]*script>/i
  • script /cdn\.segment\.com\/analytics\.js/i
  • env /^analytics$/i
Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i
Overall confidence: 100%
Detected patterns
  • env /^webpackJsonp$/i
Overall confidence: 100%
Detected patterns
  • env /^Backbone$/i
  • env /^Marionette$/i
  • env /^Marionette$/i

Page Statistics

25
Requests

100 %
HTTPS

15 %
IPv6

11
Domains

12
Subdomains

12
IPs

2
Countries

1244 kB
Transfer

4487 kB
Size

4
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. http://learn.co/ HTTP 301
    https://learn.co/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 15
  • https://widget.intercom.io/widget/j4d6dyie HTTP 302
  • https://js.intercomcdn.com/shim.latest.js

25 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request Cookie set /
learn.co/
Redirect Chain
  • http://learn.co/
  • https://learn.co/
22 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
45.55.127.202 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Apache / Phusion Passenger 4.0.57
Resource Hash
cc7fba43bc65b84608800190ae1464346f59eb36f1604ece172ad2692be079f1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Host
learn.co
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 18 Apr 2019 15:34:54 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
X-XSS-Protection
1; mode=block
X-Content-Type-Options
nosniff
Vary
Accept-Encoding
Content-Encoding
gzip
Cache-Control
max-age=0, private, must-revalidate
X-Request-Id
c6084b86-10c0-4bcc-85ed-1a5d24d25afd
X-Runtime
0.045803
X-Powered-By
Phusion Passenger 4.0.57
Set-Cookie
analytics=%7B%7D; path=/ _feyonce_session=S1~dmUvamxxdWJiRCtrUFg0dEMrbTNOMHRaR2p1N0s4VEo5djBKVTllMFhjWS95MlFvU2w4K3hFMWtSL1llbExXNm9uUUZnL3hXVW5SUjB1blhIbTFNUGgrQWk1TGRnQ0pxbnhCWVB2Vm0xNEtxRWNlU3ZidmpRdjRMQWFXRlRFbWhjOHlBcUNiR2Y1ZFFJTURDTW5XMDAyU0RKTFZYVUlIZXZxVVdsMUQ3ZWpvRVpZQmJOUmpkU2hwTi9UT2hGVlhsUTUzR1lXbDM3ZGFLeW80bm4wV1FZcnliVjdoSjhNaFdoL2RKTzQzQTVDODBVdUYva3lWOGJXeVBKU3c0dDNkMy0tejJpZ1VMMEd5NnA0UDZFWm0yZTBiQT09--1177276227b2ded4c68854c8687ccad67bb50a32; path=/; HttpOnly
ETag
W/"82258e42165c475296c99b35be1aa4c4"
Status
200 OK
Transfer-Encoding
chunked
Content-Type
text/html; charset=utf-8

Redirect headers

Content-length
0
Location
https://learn.co/
Connection
close
application-af767f0d8572c0f5e65d12c27407aaecb65ac20ce8f6e3b17d09a6ebf21b8194.css
d3fcwsrz3tejug.cloudfront.net/assets/ 		285 KB
46 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/application-af767f0d8572c0f5e65d12c27407aaecb65ac20ce8f6e3b17d09a6ebf21b8194.css
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
af767f0d8572c0f5e65d12c27407aaecb65ac20ce8f6e3b17d09a6ebf21b8194

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 12 Apr 2019 18:05:33 GMT
Content-Encoding
gzip
Age
509361
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
46101
Last-Modified
Fri, 12 Apr 2019 17:49:55 GMT
Server
Apache
ETag
"474c1-58658ee3136c0-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Via
1.1 a394c864b23364262af48fed4e7e9fad.cloudfront.net (CloudFront)
Cache-Control
max-age=31536000
Accept-Ranges
bytes
X-Amz-Cf-Id
cQLnMYIzWHgC9Z6gm85PauTULZNQuFOkF2A5YVOfUszqOZu_NWKHlw==
Expires
Sat, 11 Apr 2020 18:05:33 GMT
manifest-7a8bfec0b6132c8c489a.js
d3fcwsrz3tejug.cloudfront.net/assets/packs/ 		877 B
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/packs/manifest-7a8bfec0b6132c8c489a.js
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
c8e33f138127839eb4f01620be250cd2fd989195d6d8bcc42a14eb6f41b0a4c8

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Sat, 23 Mar 2019 02:16:22 GMT
Content-Encoding
gzip
Age
2294312
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
507
Last-Modified
Thu, 21 Mar 2019 13:39:44 GMT
Server
Apache
ETag
"36d-5849adef5655f-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Via
1.1 009e5e3e32afcd1d135a7234c9da5521.cloudfront.net (CloudFront)
Cache-Control
max-age=31536000
Accept-Ranges
bytes
X-Amz-Cf-Id
gYaBGOrkOd7DP_fD8kfR5BXCrnHmRV7cIS82w72lBErzIIfkLLCsHw==
Expires
Sun, 22 Mar 2020 02:16:22 GMT
commons-aa5a9d159e308c615e0c.js
d3fcwsrz3tejug.cloudfront.net/assets/packs/ 		2 MB
558 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/packs/commons-aa5a9d159e308c615e0c.js
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
6f709d75593ebd57a0279cebda10c93f2ec0460209d7f245dacba04552c3f7e4

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 04 Apr 2019 06:27:09 GMT
Content-Encoding
gzip
Age
1242465
Transfer-Encoding
chunked
X-Cache
Hit from cloudfront
Connection
keep-alive
Last-Modified
Wed, 03 Apr 2019 21:19:28 GMT
Server
Apache
ETag
"204e5e-585a6cf07e82a-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Via
1.1 6b4954a8411e7b2a232537f8000c5c9d.cloudfront.net (CloudFront)
Cache-Control
max-age=31536000
Accept-Ranges
bytes
X-Amz-Cf-Id
PoPCd9-AKE8GPcmd2sYGktfBSkDKYeyeJ2uW-MjwhsIjV_hcYNUaHA==
Expires
Fri, 03 Apr 2020 06:27:09 GMT
commons-90954528ae6e269ee8d9f507745db64a.css
d3fcwsrz3tejug.cloudfront.net/assets/packs/ 		1 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/packs/commons-90954528ae6e269ee8d9f507745db64a.css
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
730cfc071e4acad265f019a507698d5930ae0fcfdf6725b1027c9ff791a55665

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Wed, 02 Jan 2019 17:10:00 GMT
Content-Encoding
gzip
Age
9152694
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
598
Last-Modified
Wed, 02 Jan 2019 16:51:51 GMT
Server
Apache
ETag
"584-57e7c766826ab-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Via
1.1 ad46d498157a92ab1076f74db460670d.cloudfront.net (CloudFront)
Cache-Control
max-age=31536000
Accept-Ranges
bytes
X-Amz-Cf-Id
i2lBZxmcjeDEbjN4-GQKAyB8rl0cAQZg3xDsBRfEgHzo0Ev6ISSvKQ==
Expires
Thu, 02 Jan 2020 17:10:00 GMT
analytics-73d7ae2a7a3d2cbc2f7a.js
d3fcwsrz3tejug.cloudfront.net/assets/packs/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/packs/analytics-73d7ae2a7a3d2cbc2f7a.js
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
3cb7a1cdda06d79b2460b7d797797292d6277684401d1c8e26cd7a6dccfd572a

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Sat, 23 Mar 2019 02:16:22 GMT
Content-Encoding
gzip
Age
2294312
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
1681
Last-Modified
Thu, 21 Mar 2019 13:39:10 GMT
Server
Apache
ETag
"10d7-5849adcfb3c4c-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Via
1.1 f7b7cf90592cf6a380fd34cc45e9c4b5.cloudfront.net (CloudFront)
Cache-Control
max-age=31536000
Accept-Ranges
bytes
X-Amz-Cf-Id
FM9hkbJARaZxWjTu-zXSq3g_j9zsY4_RybKBbIs7RB35DdOWVWP5XA==
Expires
Sun, 22 Mar 2020 02:16:22 GMT
public-981844916b11b9ebbd85.js
d3fcwsrz3tejug.cloudfront.net/assets/packs/deprecated/ 		77 KB
22 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/packs/deprecated/public-981844916b11b9ebbd85.js
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
3142635703c3208e6a38791440a272b1739311efacc562d0e1081b844a3f3d34

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Tue, 02 Apr 2019 20:41:11 GMT
Content-Encoding
gzip
Age
1364022
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
22443
Last-Modified
Tue, 02 Apr 2019 20:32:20 GMT
Server
Apache
ETag
"13265-5859208a8afff-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Via
1.1 6b4954a8411e7b2a232537f8000c5c9d.cloudfront.net (CloudFront)
Cache-Control
max-age=31536000
Accept-Ranges
bytes
X-Amz-Cf-Id
hl5PySu_3hHkbS75KVkXHuTks0oDwrEe65zDeuabUvjz0jwMa5UUnw==
Expires
Wed, 01 Apr 2020 20:41:11 GMT
flashMessage-a54842d5dc991f92070a.js
d3fcwsrz3tejug.cloudfront.net/assets/packs/ 		113 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3fcwsrz3tejug.cloudfront.net/assets/packs/flashMessage-a54842d5dc991f92070a.js
Requested by
Host: learn.co
URL: https://learn.co/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.98.21 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-98-21.fra50.r.cloudfront.net
Software
Apache /
Resource Hash
cc9c190075056ad79048969769c3613d7ef07f1855c5799c7187d9040b4f3a85

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Wed, 17 Apr 2019 19:52:00 GMT
Content-Encoding
gzip
Age
70974
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
19637
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Date
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gzip
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70974
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Apache
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Response headers

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content-encoding
gzip
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HTTP/1.1
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gzip, deflate, br
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learn.co
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HTTP/1.1
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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1.1 1d87c34bb2f20fda8e0841bc33179769.cloudfront.net (CloudFront)
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Apache
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2288895
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HTTP/1.1
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS
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263 B 		XHR
General
Check archive.org
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https://xid.flatironschool.com/v1/id/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS/analytics.min.js
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https://learn.co/
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https://learn.co

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date
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server
nginx/1.15.1
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200
vary
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GET
content-type
application/json
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27 KB 		Script
General
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https://cdn.heapanalytics.com/js/heap-804690448.js
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Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS/analytics.min.js
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H2
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nginx /
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Referer
https://learn.co/
User-Agent
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Response headers

date
Thu, 18 Apr 2019 15:34:41 GMT
content-encoding
gzip
server
nginx
age
14
etag
W/"f746-6ctEt5Vqzbv4ov/EkMDyww"
vary
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x-cache
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content-type
application/javascript; charset=utf-8
status
200
cache-control
public, max-age=120
content-length
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via
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17 KB 		Script
General
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https://www.google-analytics.com/analytics.js
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Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS/analytics.min.js
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H2
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
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Request headers

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Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
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Golfe2
age
148
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vary
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200
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*
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3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.101.7 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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AmazonS3 /
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Request headers

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https://learn.co/
User-Agent
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Response headers

date
Thu, 18 Apr 2019 15:33:49 GMT
content-encoding
gzip
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last-modified
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age
67
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AES256
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200
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via
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server
AmazonS3
age
896478
location
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x-cache
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status
302
content-length
0
x-amz-cf-id
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9 KB 		Script
General
Check archive.org
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Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS/analytics.min.js
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H2
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Request headers

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https://learn.co/
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date
Thu, 18 Apr 2019 15:34:55 GMT
content-encoding
gzip
x-content-type-options
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*
expires
Thu, 18 Apr 2019 15:34:55 GMT
fbevents.js
connect.facebook.net/en_US/ 		53 KB
15 KB 		Script
General
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Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS/analytics.min.js
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https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
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nosniff
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200
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X-FB-Debug, X-Loader-Length
cache-control
public, max-age=1200
access-control-allow-credentials
true
expires
Sat, 01 Jan 2000 00:00:00 GMT
identity.js
connect.facebook.net/signals/plugins/ 		21 KB
8 KB 		Script
General
Check archive.org
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https://connect.facebook.net/signals/plugins/identity.js?v=2.8.47
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2a03:2880:f01c:216:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
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Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
status
200
vary
Origin, Accept-Encoding
content-length
8245
x-xss-protection
0
pragma
public
x-fb-debug
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date
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x-frame-options
DENY
access-control-allow-methods
OPTIONS
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
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access-control-expose-headers
X-FB-Debug, X-Loader-Length
cache-control
public, max-age=1200
access-control-allow-credentials
true
content-security-policy
default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
expires
Sat, 01 Jan 2000 00:00:00 GMT
330789553745610
connect.facebook.net/signals/config/ 		174 KB
45 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://connect.facebook.net/signals/config/330789553745610?v=2.8.47&r=stable
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f01c:216:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
status
200
vary
Origin, Accept-Encoding
x-xss-protection
0
pragma
public
x-fb-debug
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date
Thu, 18 Apr 2019 15:34:55 GMT
x-frame-options
DENY
access-control-allow-methods
OPTIONS
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
https://connect.facebook.net
access-control-expose-headers
X-FB-Debug, X-Loader-Length
cache-control
public, max-age=1200
access-control-allow-credentials
true
content-security-policy
default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
expires
Sat, 01 Jan 2000 00:00:00 GMT
h
heapanalytics.com/ 		37 B
305 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://heapanalytics.com/h?a=804690448&u=6329233896231192&v=2204014885092251&s=7585936268039140&b=web&tv=4.0&z=0&h=%2F&d=learn.co&t=Learn%20-%20Sign%20In&ts=1555601695310&st=1555601695310
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.0.124.156 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-52-0-124-156.compute-1.amazonaws.com
Software
nginx /
Resource Hash
bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 18 Apr 2019 15:34:55 GMT
Server
nginx
ETag
W/"25-PqzQEyMQ6kTK11azeKO8Bw"
Content-Type
image/gif
Cache-Control
private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Connection
keep-alive
Content-Length
37
frame.408e6e06.js
js.intercomcdn.com/ Frame 02D9 		260 KB
72 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/frame.408e6e06.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.101.7 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-101-7.fra50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
214f868f6b5c65fda3a364d51c0d9bcfa2109a6a3c83a0d33af162d8f51191cb

Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 18 Apr 2019 15:08:51 GMT
content-encoding
gzip
etag
"d478e5ad415a43769dd03b0c8a309d7b"
last-modified
Thu, 18 Apr 2019 11:06:30 GMT
server
AmazonS3
age
1568
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-type
application/javascript
status
200
cache-control
max-age=31536000, s-maxage=7200, public
accept-ranges
bytes
content-length
73565
via
1.1 a1098f0eeab192209962e3a9d76d0339.cloudfront.net (CloudFront)
x-amz-cf-id
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vendor.30496a61.js
js.intercomcdn.com/ Frame 02D9 		537 KB
168 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/vendor.30496a61.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.101.7 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-101-7.fra50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://learn.co/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 18 Apr 2019 14:17:50 GMT
content-encoding
gzip
etag
"7ac2aa784d253557586ff21e003d3ec2"
last-modified
Wed, 17 Apr 2019 18:15:38 GMT
server
AmazonS3
age
4626
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-type
application/javascript
status
200
cache-control
max-age=31536000, s-maxage=7200, public
accept-ranges
bytes
content-length
171227
via
1.1 a1098f0eeab192209962e3a9d76d0339.cloudfront.net (CloudFront)
x-amz-cf-id
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i
api.segment.io/v1/ 		21 B
137 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.segment.io/v1/i
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/cIyUigdyqDgZ0i7sJRJnWZs4ba77NkyS/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.166.186.166 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-35-166-186-166.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Request headers

Referer
https://learn.co/
Origin
https://learn.co
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type
text/plain

Response headers

status
200
date
Thu, 18 Apr 2019 15:34:56 GMT
access-control-allow-origin
https://learn.co
content-length
21
vary
Origin
content-type
application/json

Verdicts & Comments Add Verdict or Comment

31 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| onselectstart object| onselectionchange function| queueMicrotask object| gon function| webpackJsonp string| SEGMENT_TOKEN object| analytics object| Backbone boolean| PR_SHOULD_USE_CONTINUATION function| prettyPrintOne function| prettyPrint object| PR function| jQuery function| $ object| Marionette function| PushStream object| PushStreamManager object| heap string| GoogleAnalyticsObject function| ga function| normalize function| Intercom function| _fbq function| fbq function| GooglemKTybQhCsO function| google_trackConversion object| google_tag_data object| gaplugins object| gaGlobal undefined| __INTERCOM_BUNDLE_LOAD_TIME__ object| __core-js_shared__

4 Cookies

Domain/Path Name / Value
.learn.co/ Name: ajs_user_id
Value: null
learn.co/ Name: _feyonce_session
Value: S1~dmUvamxxdWJiRCtrUFg0dEMrbTNOMHRaR2p1N0s4VEo5djBKVTllMFhjWS95MlFvU2w4K3hFMWtSL1llbExXNm9uUUZnL3hXVW5SUjB1blhIbTFNUGgrQWk1TGRnQ0pxbnhCWVB2Vm0xNEtxRWNlU3ZidmpRdjRMQWFXRlRFbWhjOHlBcUNiR2Y1ZFFJTURDTW5XMDAyU0RKTFZYVUlIZXZxVVdsMUQ3ZWpvRVpZQmJOUmpkU2hwTi9UT2hGVlhsUTUzR1lXbDM3ZGFLeW80bm4wV1FZcnliVjdoSjhNaFdoL2RKTzQzQTVDODBVdUYva3lWOGJXeVBKU3c0dDNkMy0tejJpZ1VMMEd5NnA0UDZFWm0yZTBiQT09--1177276227b2ded4c68854c8687ccad67bb50a32
.learn.co/ Name: ajs_group_id
Value: null
learn.co/ Name: analytics
Value: %7B%7D

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
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.segment.io
cdn.heapanalytics.com
cdn.segment.com
connect.facebook.net
d3fcwsrz3tejug.cloudfront.net
heapanalytics.com
js.intercomcdn.com
learn.co
widget.intercom.io
www.google-analytics.com
www.googleadservices.com
xid.flatironschool.com
143.204.100.16
143.204.101.7
143.204.214.4
143.204.98.162
143.204.98.21
143.204.99.83
172.217.21.194
2a00:1450:4001:81c::200e
2a03:2880:f01c:216:face:b00c:0:3
35.162.240.22
35.166.186.166
45.55.127.202
52.0.124.156
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