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cs50.io Open in urlscan Pro
35.189.252.103  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://ide.cs50.io/
Effective URL: https://cs50.io/dashboard.html
Submission: On January 02 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 11 IPs in 2 countries across 10 domains to perform 22 HTTP transactions. The main IP is 35.189.252.103, located in Mountain View, United States and belongs to GOOGLE - Google LLC, US. The main domain is cs50.io.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on July 7th 2018. Valid for: a year.
This is the only time cs50.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2 35.189.252.103 15169 (GOOGLE)
3 2600:9000:200... 16509 (AMAZON-02)
4 2600:9000:200... 16509 (AMAZON-02)
1 54.230.92.171 16509 (AMAZON-02)
2 35.195.221.140 15169 (GOOGLE)
2 34.211.173.31 16509 (AMAZON-02)
1 2600:1901:0:4... 15169 (GOOGLE)
1 3 2a00:1450:400... 15169 (GOOGLE)
1 1 54.230.93.254 16509 (AMAZON-02)
2 54.230.93.121 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
3 35.186.241.51 15169 (GOOGLE)
22 11
2    35.189.252.103 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 103.252.189.35.bc.googleusercontent.com
ide.cs50.io
cs50.io
3    2600:9000:200c:9200:10:9e2:7240:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
static.c9.io
4    2600:9000:200c:e800:10:9e2:7240:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
static.c9.io
1    54.230.92.171 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-54-230-92-171.fra2.r.cloudfront.net
cdn.segment.com
2    35.195.221.140 (Ann Arbor, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 140.221.195.35.bc.googleusercontent.com
api.c9.io
2    34.211.173.31 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-34-211-173-31.us-west-2.compute.amazonaws.com
api.segment.io
1    2600:1901:0:498c:: (United States)

ASN15169 (GOOGLE - Google LLC, US)
cdn.mxpnl.com
3    2a00:1450:4001:825::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
1    54.230.93.254 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-54-230-93-254.fra2.r.cloudfront.net
widget.intercom.io
2    54.230.93.121 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-54-230-93-121.fra2.r.cloudfront.net
js.intercomcdn.com
1    2a00:1450:400c:c08::9a (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
stats.g.doubleclick.net
3    35.186.241.51 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 51.241.186.35.bc.googleusercontent.com
api.mixpanel.com
Domain Requested by
7 static.c9.io cs50.io
3 api.mixpanel.com cdn.mxpnl.com
3 www.google-analytics.com 1 redirects cdn.segment.com
2 js.intercomcdn.com js.intercomcdn.com
2 api.segment.io cdn.segment.com
2 api.c9.io static.c9.io
cs50.io
1 stats.g.doubleclick.net
1 widget.intercom.io 1 redirects
1 cdn.mxpnl.com cdn.segment.com
1 cdn.segment.com static.c9.io
1 cs50.io
1 ide.cs50.io 1 redirects
22 12

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

Domain
c9.io
community.c9.io
docs.c9.io
status.c9.io
Subject Issuer Validity Valid
*.cs50.io
Go Daddy Secure Certificate Authority - G2		 2018-07-07 -
2019-07-07		 a year crt.sh
*.c9.io
Amazon		 2018-11-09 -
2019-11-07		 a year crt.sh
*.segment.com
DigiCert SHA2 Secure Server CA		 2018-05-08 -
2019-07-18		 a year crt.sh
*.segment.io
DigiCert SHA2 Secure Server CA		 2018-05-10 -
2019-07-26		 a year crt.sh
*.mxpnl.com
RapidSSL RSA CA 2018		 2018-02-16 -
2019-08-30		 2 years crt.sh
*.google-analytics.com
Google Internet Authority G3		 2018-12-04 -
2019-02-26		 3 months crt.sh
*.intercomcdn.com
Amazon		 2018-05-25 -
2019-06-25		 a year crt.sh
*.g.doubleclick.net
Google Internet Authority G3		 2018-12-04 -
2019-02-26		 3 months crt.sh
*.mixpanel.com
RapidSSL RSA CA 2018		 2018-01-11 -
2020-05-01		 2 years crt.sh

This page contains 2 frames:

Primary Page: https://cs50.io/dashboard.html
Frame ID: BDA46EB9C356B41C60E59F72E1505488
Requests: 21 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame.e22eb901.js
Frame ID: 2F2AEB65411C553D44086F85148CC4AA
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://ide.cs50.io/ HTTP 302
    https://cs50.io/dashboard.html Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • html /<[^>]+data-react/i
Overall confidence: 100%
Detected patterns
  • env /^requirejs$/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i
Overall confidence: 100%
Detected patterns
  • env /^Intercom$/i
Overall confidence: 100%
Detected patterns
  • env /^Mixpanel$/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

Page Statistics

22
Requests

100 %
HTTPS

42 %
IPv6

10
Domains

12
Subdomains

11
IPs

2
Countries

1478 kB
Transfer

6839 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. https://ide.cs50.io/ HTTP 302
    https://cs50.io/dashboard.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 14
  • https://widget.intercom.io/widget/2yclr9vh HTTP 302
  • https://js.intercomcdn.com/shim.latest.js
Request Chain 15
  • https://www.google-analytics.com/r/collect?v=1&_v=j72&a=1943736979&t=event&ni=1&_s=1&dl=https%3A%2F%2Fcs50.io%2Fdashboard.html&ul=en-us&de=UTF-8&dt=Login&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=All&ea=401%20Error&ev=0&_u=KEBAAEAB~&jid=1492474702&gjid=629635613&cid=831574406.1546437563&tid=UA-47858352-1&_gid=141057624.1546437563&_r=1&z=961313860 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-47858352-1&cid=831574406.1546437563&jid=1492474702&_gid=141057624.1546437563&gjid=629635613&_v=j72&z=961313860

22 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request Cookie set dashboard.html
cs50.io/
Redirect Chain
  • https://ide.cs50.io/
  • https://cs50.io/dashboard.html
8 KB
9 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://cs50.io/dashboard.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
35.189.252.103 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
103.252.189.35.bc.googleusercontent.com
Software
/
Resource Hash
62fb2b4e6807448ff26f91a783d9bb85b52cb4877fe6c4470df2304c2aa03a74
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options DENY

Request headers

Host
cs50.io
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

X-Frame-Options
DENY
Content-Type
text/html
Set-Cookie
c9.live=s%3A6Ut51lmdIzEnLIgtlkvM3B5R.pjjCpiIBQ1KJhGlPYmkatAl1%2B95N2BwJVS5w%2FNn9QwA; Path=/; Expires=Sat, 05 Jan 2019 13:59:21 GMT; HttpOnly; Secure
Date
Wed, 02 Jan 2019 13:59:21 GMT
Transfer-Encoding
chunked
X-BACKEND
profile
Strict-Transport-Security
max-age=31536000

Redirect headers

X-Frame-Options
DENY
X-Content-Type-Options
nosniff
Location
https://cs50.io/dashboard.html
Access-Control-Allow-Origin
*
Access-Control-Allow-Methods
GET, OPTIONS, PUT, POST, DELETE, HEAD, PROPFIND, PATCH
Access-Control-Allow-Headers
Content-Type, X-Requested-With, x-request-metadata
Access-Control-Expose-Headers
x-content-length, x-metadata-length
Access-Control-Max-Age
8640000
Set-Cookie
c9.live.ide=s%3AQGsShIgwYH60nbpWwadS3voY.rOnGabaDXukUlWhD7W0QxSBtQBWJZW3bMXi1bg1%2FDnY; Path=/; Expires=Thu, 03 Jan 2019 13:59:21 GMT; HttpOnly; Secure
Date
Wed, 02 Jan 2019 13:59:21 GMT
Transfer-Encoding
chunked
X-BACKEND
ide
Strict-Transport-Security
max-age=31536000
profile.css
static.c9.io/nc-3.1.4314-7d3d5328-wf/skin/ 		216 KB
28 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/skin/profile.css
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:9200:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
d45a290bf032a85fb60bc3b5cff31c7fd74567f925bf183791ae9711bd7775b3

Request headers

Referer
https://cs50.io/dashboard.html
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 05:04:07 GMT
content-encoding
gzip
last-modified
Wed, 19 Dec 2018 21:43:03 GMT
server
AmazonS3
age
42205
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
status
200
x-amz-cf-id
9XdADlGuapNuTNH-pVSKeYWUwZDURrJakeDSnnY3_D9779BLCFjgXw==
via
1.1 10e95c517e657ad53448fce5195e9cba.cloudfront.net (CloudFront)
cloud9-logo.svg
static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.profile/static/images/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.profile/static/images/cloud9-logo.svg
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:9200:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
551f0a4b213dee35438b85860846b592cdd593a3eac84da2b379dac8805ef123

Request headers

Referer
https://cs50.io/dashboard.html
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 05:04:09 GMT
content-encoding
gzip
last-modified
Wed, 19 Dec 2018 21:43:40 GMT
server
AmazonS3
age
32113
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
image/svg+xml
status
200
x-amz-cf-id
toGdcCnkJTt-Z-ksZl2c-35p-kkonwzBfXAhpy7LZ2W6kdGHmIwyhA==
via
1.1 10e95c517e657ad53448fce5195e9cba.cloudfront.net (CloudFront)
profile.js
static.c9.io/nc-3.1.4314-7d3d5328-wf/config/ 		3 MB
543 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:9200:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
729ff8adfd69badebfd1cccd78470d455999c90210484f84d4f82506aaf1b2df

Request headers

Referer
https://cs50.io/dashboard.html
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 05:04:07 GMT
content-encoding
gzip
last-modified
Wed, 19 Dec 2018 21:43:03 GMT
server
AmazonS3
age
42205
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
status
200
x-amz-cf-id
y9mG0yxdKUN24O4TSspHYYnSdLXl-VUec62KUz7pv-AjFhGgLxFXHw==
via
1.1 10e95c517e657ad53448fce5195e9cba.cloudfront.net (CloudFront)
Roboto-Regular.ttf
static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/roboto/ 		142 KB
75 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/roboto/Roboto-Regular.ttf
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:e800:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
b2efabca5ea4bc56eea829713706b5cd0788b82aca153bd4adde9b1573933b4f

Request headers

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
Referer
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/skin/profile.css
Origin
https://cs50.io

Response headers

date
Wed, 19 Dec 2018 22:15:06 GMT
content-encoding
gzip
last-modified
Wed, 19 Dec 2018 21:43:41 GMT
server
AmazonS3
age
19479
vary
Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods
GET, HEAD
content-type
application/font-sfnt
status
200
access-control-max-age
3000
x-cache
Hit from cloudfront
access-control-allow-origin
*
x-amz-cf-id
7eWkymVZEEaqa4z6DUWmkM35SWS5Ob3oCvh27A9MeKwXYAHcwR5ddg==
via
1.1 ddd91cf4cd1b9310c0aee8953bc042e2.cloudfront.net (CloudFront)
c9io.woff
static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/icon/ 		6 KB
6 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/icon/c9io.woff
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:e800:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
8f42a2883c9df792eed72277d6d2c2ea1951533fe87a79cebd66d5d797c75944

Request headers

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
Referer
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/skin/profile.css
Origin
https://cs50.io

Response headers

date
Wed, 19 Dec 2018 22:15:06 GMT
via
1.1 ddd91cf4cd1b9310c0aee8953bc042e2.cloudfront.net (CloudFront)
age
13609
x-cache
Hit from cloudfront
status
200
access-control-max-age
3000
content-length
5772
last-modified
Wed, 19 Dec 2018 21:43:40 GMT
server
AmazonS3
etag
"e2676b1b50e01b6cb2522c60c9b7e94a"
vary
Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods
GET, HEAD
content-type
application/font-woff
access-control-allow-origin
*
accept-ranges
bytes
x-amz-cf-id
O_1yjVYDnW2G9lyfSo4AtHSmD2g9IfWL2lM9sLWznI0c-EeifsE_hw==
Roboto-Medium.ttf
static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/roboto/ 		134 KB
72 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/roboto/Roboto-Medium.ttf
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:e800:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
d0c8f44a774b8490ceee29889cdabc72381fa35fb621619a78fd28211d90241c

Request headers

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
Referer
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/skin/profile.css
Origin
https://cs50.io

Response headers

date
Wed, 19 Dec 2018 22:15:06 GMT
content-encoding
gzip
last-modified
Wed, 19 Dec 2018 21:43:41 GMT
server
AmazonS3
age
82839
vary
Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods
GET, HEAD
content-type
application/font-sfnt
status
200
access-control-max-age
3000
x-cache
Hit from cloudfront
access-control-allow-origin
*
x-amz-cf-id
ZDdpPjGClQEUyorPoyU3c2y5QbuYns-LmMKuOt1OddKFOoEKzaAbGA==
via
1.1 ddd91cf4cd1b9310c0aee8953bc042e2.cloudfront.net (CloudFront)
analytics.min.js
cdn.segment.com/analytics.js/v1/661kw1sv26/ 		307 KB
65 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.segment.com/analytics.js/v1/661kw1sv26/analytics.min.js
Requested by
Host: static.c9.io
URL: https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.230.92.171 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-54-230-92-171.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
7386f17a0480aef454cb4542c178c3f4d5ba57102f6ee0f257a7bc3110b8fe05

Request headers

Referer
https://cs50.io/dashboard.html
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

x-amz-version-id
rmR6aFSo6NodhZw9ptp1uF1_1l_Pav22
content-encoding
gzip
x-cache
RefreshHit from cloudfront
status
200
date
Wed, 02 Jan 2019 13:59:23 GMT
x-amz-replication-status
COMPLETED
content-length
65736
via
1.1 7af5638099b4c0c5cbf2f9c79d5100fd.cloudfront.net (CloudFront)
last-modified
Fri, 28 Dec 2018 17:05:43 GMT
server
AmazonS3
etag
"89bed768628bd15ddbd4b1cd41188dd4"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=300
accept-ranges
bytes
x-amz-cf-id
km8pMrp_XKlL-784Lig2Oy-ZLV6nDp2TtdR8ymTU2ddhulx78xXOtA==
login_page
api.c9.io/users/notifications/ 		0
451 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.c9.io/users/notifications/login_page?access_token=
Requested by
Host: static.c9.io
URL: https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
35.195.221.140 Ann Arbor, United States, ASN15169 (GOOGLE - Google LLC, US),
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140.221.195.35.bc.googleusercontent.com
Software
/
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Name Value
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Request headers

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https://cs50.io
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https://cs50.io/dashboard.html
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Access-Control-Request-Headers
content-type

Response headers

Date
Wed, 02 Jan 2019 13:59:21 GMT
X-BACKEND
api
Transfer-Encoding
chunked
Access-Control-Allow-Methods
GET, OPTIONS, PUT, POST, DELETE, HEAD, PROPFIND, PATCH
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
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8640000
Strict-Transport-Security
max-age=31536000
Access-Control-Allow-Headers
Content-Type, X-Requested-With, x-request-metadata
login_page
api.c9.io/users/notifications/ 		295 B
727 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.c9.io/users/notifications/login_page?access_token=
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
35.195.221.140 Ann Arbor, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
140.221.195.35.bc.googleusercontent.com
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Accept
application/json
Referer
https://cs50.io/dashboard.html
Origin
https://cs50.io
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
application/json

Response headers

Date
Wed, 02 Jan 2019 13:59:21 GMT
Content-Encoding
gzip
X-BACKEND
api
Transfer-Encoding
chunked
Access-Control-Allow-Methods
GET, OPTIONS, PUT, POST, DELETE, HEAD, PROPFIND, PATCH
Content-Type
application/json
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
x-content-length, x-metadata-length
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8640000
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max-age=31536000
Access-Control-Allow-Headers
Content-Type, X-Requested-With, x-request-metadata
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static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/roboto/ 		133 KB
71 KB 		Font
General
Check archive.org
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Full URL
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/static/plugins/c9.styleguide/assets/fonts/roboto/Roboto-Bold.ttf
Requested by
Host: cs50.io
URL: https://cs50.io/dashboard.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:e800:10:9e2:7240:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
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Request headers

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
Referer
https://static.c9.io/nc-3.1.4314-7d3d5328-wf/skin/profile.css
Origin
https://cs50.io

Response headers

date
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content-encoding
gzip
last-modified
Wed, 19 Dec 2018 21:43:41 GMT
server
AmazonS3
age
19479
vary
Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods
GET, HEAD
content-type
application/font-sfnt
status
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access-control-max-age
3000
x-cache
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access-control-allow-origin
*
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via
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t
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135 B 		XHR
General
Check archive.org
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Full URL
https://api.segment.io/v1/t
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/661kw1sv26/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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Software
/
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Request headers

Referer
https://cs50.io/dashboard.html
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https://cs50.io
User-Agent
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Content-Type
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Response headers

status
200
date
Wed, 02 Jan 2019 13:59:22 GMT
access-control-allow-origin
https://cs50.io
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21
vary
Origin
content-type
application/json
p
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135 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.segment.io/v1/p
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/661kw1sv26/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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34.211.173.31 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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ec2-34-211-173-31.us-west-2.compute.amazonaws.com
Software
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Request headers

Referer
https://cs50.io/dashboard.html
Origin
https://cs50.io
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
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Response headers

status
200
date
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access-control-allow-origin
https://cs50.io
content-length
21
vary
Origin
content-type
application/json
mixpanel-2-latest.min.js
cdn.mxpnl.com/libs/ 		64 KB
22 KB 		Script
General
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https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/661kw1sv26/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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Request headers

Referer
https://cs50.io/dashboard.html
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 13:55:54 GMT
content-encoding
gzip
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208
status
200
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alt-svc
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last-modified
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server
UploadServer
etag
"4abc4e383977d2ce701a906278e5b8ce"
vary
Accept-Encoding
x-goog-hash
crc32c=5nvOcQ==, md5=SrxOODl30s5wGpBieOW4zg==
content-language
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access-control-allow-origin
*
x-goog-generation
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cache-control
public,max-age=600
x-goog-stored-content-length
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accept-ranges
bytes
content-type
text/javascript
expires
Wed, 02 Jan 2019 14:05:54 GMT
analytics.js
www.google-analytics.com/ 		43 KB
17 KB 		Script
General
Check archive.org
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Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/661kw1sv26/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://cs50.io/dashboard.html
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=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 05 Nov 2018 21:10:09 GMT
server
Golfe2
age
4216
date
Wed, 02 Jan 2019 12:49:06 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
timing-allow-origin
*
alt-svc
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expires
Wed, 02 Jan 2019 14:49:06 GMT
shim.latest.js
js.intercomcdn.com/
Redirect Chain
  • https://widget.intercom.io/widget/2yclr9vh
  • https://js.intercomcdn.com/shim.latest.js
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
54.230.93.121 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software
AmazonS3 /
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Request headers

Referer
https://cs50.io/dashboard.html
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 13:55:30 GMT
content-encoding
gzip
etag
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last-modified
Wed, 02 Jan 2019 11:15:25 GMT
server
AmazonS3
age
235
x-amz-server-side-encryption
AES256
x-cache
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content-type
application/javascript
status
200
cache-control
max-age=300, s-maxage=300, public
accept-ranges
bytes
content-length
1360
via
1.1 e7c35757c4581d46396ae4c0a48815ef.cloudfront.net (CloudFront)
x-amz-cf-id
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Redirect headers

date
Thu, 27 Dec 2018 06:00:08 GMT
via
1.1 35df23774438ec8a6c97dd0fb08fcb73.cloudfront.net (CloudFront)
server
AmazonS3
age
547155
location
https://js.intercomcdn.com/shim.latest.js
x-cache
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status
302
content-length
0
x-amz-cf-id
2hURPoe20UZy4h32ytcXj_z3ds8TQHJ4sSROx06i38fSQvAAih62ig==
collect
stats.g.doubleclick.net/r/
Redirect Chain
  • https://www.google-analytics.com/r/collect?v=1&_v=j72&a=1943736979&t=event&ni=1&_s=1&dl=https%3A%2F%2Fcs50.io%2Fdashboard.html&ul=en-us&de=UTF-8&dt=Login&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec...
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35 B
102 B 		Image
General
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Download Go to Show image
Full URL
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-47858352-1&cid=831574406.1546437563&jid=1492474702&_gid=141057624.1546437563&gjid=629635613&_v=j72&z=961313860
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:400c:c08::9a , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Name Value
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Request headers

Referer
https://cs50.io/dashboard.html
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
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
access-control-allow-origin
*
date
Wed, 02 Jan 2019 13:59:22 GMT
content-type
image/gif
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200
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alt-svc
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content-length
35
expires
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Redirect headers

pragma
no-cache
date
Wed, 02 Jan 2019 13:59:22 GMT
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
access-control-allow-origin
*
location
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content-type
text/html; charset=UTF-8
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302
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="44,43,39,35"
content-length
416
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/ 		35 B
108 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j72&a=1943736979&t=pageview&_s=2&dl=https%3A%2F%2Fcs50.io%2Fdashboard.html&dp=%2Fdashboard.html&ul=en-us&de=UTF-8&dt=Login&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aEBAAEAB~&jid=&gjid=&cid=831574406.1546437563&tid=UA-47858352-1&_gid=141057624.1546437563&z=1555151046
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H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://cs50.io/dashboard.html
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, 20 Dec 2018 18:23:40 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
1107342
content-type
image/gif
status
200
alt-svc
quic=":443"; ma=2592000; v="44,43,39,35"
cache-control
no-cache, no-store, must-revalidate
access-control-allow-origin
*
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
/
api.mixpanel.com/decide/ 		65 B
324 B 		XHR
General
Check archive.org
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Full URL
https://api.mixpanel.com/decide/?verbose=1&version=1&lib=web&token=b3c9c8a69380fc42c4c8bcf3755f4878&ip=1&_=1546437562613
Requested by
Host: cdn.mxpnl.com
URL: https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.186.241.51 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
51.241.186.35.bc.googleusercontent.com
Software
gunicorn/19.3.0 /
Resource Hash
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Request headers

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
Referer
https://cs50.io/dashboard.html
Origin
https://cs50.io

Response headers

date
Wed, 02 Jan 2019 13:59:22 GMT
via
1.1 google
server
gunicorn/19.3.0
access-control-allow-headers
X-Requested-With
status
200
access-control-max-age
1728000
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/json
access-control-allow-origin
https://cs50.io
cache-control
no-cache, no-store
access-control-allow-credentials
true
alt-svc
clear
/
api.mixpanel.com/track/ 		1 B
135 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.mixpanel.com/track/?data=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%3D&ip=1&_=1546437562618
Requested by
Host: cdn.mxpnl.com
URL: https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.186.241.51 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
51.241.186.35.bc.googleusercontent.com
Software
envoy /
Resource Hash
5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

Request headers

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
Referer
https://cs50.io/dashboard.html
Origin
https://cs50.io

Response headers

date
Wed, 02 Jan 2019 13:59:22 GMT
via
1.1 google
server
envoy
access-control-allow-headers
X-Requested-With
status
200
access-control-max-age
1728000
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/json
access-control-allow-origin
https://cs50.io
access-control-expose-headers
X-MP-CE-Backoff
cache-control
no-cache, no-store
access-control-allow-credentials
true
x-envoy-upstream-service-time
2
alt-svc
clear
content-length
1
/
api.mixpanel.com/track/ 		1 B
74 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.mixpanel.com/track/?data=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%3D%3D&ip=1&_=1546437562620
Requested by
Host: cdn.mxpnl.com
URL: https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.186.241.51 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
51.241.186.35.bc.googleusercontent.com
Software
envoy /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Request headers

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
Referer
https://cs50.io/dashboard.html
Origin
https://cs50.io

Response headers

date
Wed, 02 Jan 2019 13:59:22 GMT
via
1.1 google
server
envoy
access-control-allow-headers
X-Requested-With
status
200
access-control-max-age
1728000
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/json
access-control-allow-origin
https://cs50.io
access-control-expose-headers
X-MP-CE-Backoff
cache-control
no-cache, no-store
access-control-allow-credentials
true
x-envoy-upstream-service-time
14
alt-svc
clear
content-length
1
frame.e22eb901.js
js.intercomcdn.com/ Frame 2F2A 		3 MB
564 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/frame.e22eb901.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
54.230.93.121 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-54-230-93-121.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
803f2c25dc8e4c57332f1df2a6d06a7378a20e65498ab654e5cd9930ec164f08

Request headers

Referer
https://cs50.io/dashboard.html
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 13:15:28 GMT
content-encoding
gzip
etag
"5fe800c97588d66ba6a1f626f67ce629"
last-modified
Wed, 02 Jan 2019 11:13:44 GMT
server
AmazonS3
age
2634
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-type
application/javascript
status
200
cache-control
max-age=604800, s-maxage=7200, public
accept-ranges
bytes
content-length
576649
via
1.1 e7c35757c4581d46396ae4c0a48815ef.cloudfront.net (CloudFront)
x-amz-cf-id
vqr0laIs5MBXNTrNlETSrG1JI3t8PBSYTHQFWcSWZ4tGPsZeUcdx-w==

Verdicts & Comments Add Verdict or Comment

26 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 function| define function| require function| requirejs function| miniRequire function| _ object| analytics function| setImmediate function| clearImmediate object| Braintree object| __core-js_shared__ boolean| __reactPageLoaded undefined| TraceKit undefined| Raygun object| mixpanel string| GoogleAnalyticsObject function| ga function| Intercom function| normalize object| google_tag_data object| gaplugins object| gaGlobal object| gaData number| __INTERCOM_BUNDLE_LOAD_TIME__

4 Cookies

Domain/Path Name / Value
.cs50.io/ Name: ajs_user_id
Value: null
.cs50.io/ Name: ajs_anonymous_id
Value: %227699295a-0c6b-4647-b0bf-faea1790b2b7%22
.cs50.io/ Name: ajs_group_id
Value: null
cs50.io/ Name: c9.live
Value: s%3A6Ut51lmdIzEnLIgtlkvM3B5R.pjjCpiIBQ1KJhGlPYmkatAl1%2B95N2BwJVS5w%2FNn9QwA

6 Console Messages

Source Level URL
Text
console-api debug URL: https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js(Line 82594)
Message:
Download the React DevTools for a better development experience: https://fb.me/react-devtools
console-api log URL: https://cs50.io/dashboard.html(Line 38)
Message:
Architect app started
console-api warning URL: https://cs50.io/dashboard.html(Line 50)
Message:
Total Load Time:
console-api warning URL: https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js(Line 10599)
Message:
Warning: Failed propType: Invalid prop `notifications` of type `object` supplied to `LoginPage`, expected `array`. Check the render method of `LoginPageStoreWrapper`.
console-api warning URL: https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js(Line 10599)
Message:
Warning: Failed propType: Invalid prop `title` of type `string` supplied to `Notification`, expected `object`. Check the render method of `LoginPage`.
console-api warning URL: https://static.c9.io/nc-3.1.4314-7d3d5328-wf/config/profile.js(Line 10599)
Message:
Warning: Failed propType: Invalid prop `message` of type `string` supplied to `Notification`, expected `object`. Check the render method of `LoginPage`.

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
X-Frame-Options DENY

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.c9.io
api.mixpanel.com
api.segment.io
cdn.mxpnl.com
cdn.segment.com
cs50.io
ide.cs50.io
js.intercomcdn.com
static.c9.io
stats.g.doubleclick.net
widget.intercom.io
www.google-analytics.com
2600:1901:0:498c::
2600:9000:200c:9200:10:9e2:7240:93a1
2600:9000:200c:e800:10:9e2:7240:93a1
2a00:1450:4001:825::200e
2a00:1450:400c:c08::9a
34.211.173.31
35.186.241.51
35.189.252.103
35.195.221.140
54.230.92.171
54.230.93.121
54.230.93.254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9c0aace0c7a5f777fca95ce1aa056ea118fa6e416c90e6324b3ef2a23e6ba9bd
b2efabca5ea4bc56eea829713706b5cd0788b82aca153bd4adde9b1573933b4f
b688a3bcd1297cc0fe08e6e52fea14ba9108ee4b9a2052c03e7bac6e19347255
c97cac5b66863334fbea84c26f0954fff417ac291ba6611d5e2df36dfe4be7e2
d0c8f44a774b8490ceee29889cdabc72381fa35fb621619a78fd28211d90241c
d45a290bf032a85fb60bc3b5cff31c7fd74567f925bf183791ae9711bd7775b3
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
ed3a58fd82f02fcf0f58f97efa0ca707ff87931f506f63ff883779a5cec66c7a