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github.dtcc.edu Open in urlscan Pro
138.123.76.234  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://github.dtcc.edu/
Effective URL: https://github.dtcc.edu/users/sign_in
Submission: On August 29 via automatic, source certstream-suspicious
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 138.123.76.234, located in Dover, United States and belongs to LIGHTOWER, US. The main domain is github.dtcc.edu.
TLS certificate: Issued by Let's Encrypt Authority X3 on August 29th 2020. Valid for: 3 months.
This is the only time github.dtcc.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 9 138.123.76.234 46887 (LIGHTOWER)
8 1
Apex Domain
Subdomains		 Transfer
9 dtcc.edu
github.dtcc.edu
1004 KB
8 1
Domain Requested by
9 github.dtcc.edu 1 redirects github.dtcc.edu
8 1

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

Domain
about.gitlab.com
Subject Issuer Validity Valid
github.dtcc.edu
Let's Encrypt Authority X3		 2020-08-29 -
2020-11-27		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://github.dtcc.edu/users/sign_in
Frame ID: 3F3D33610BA64512244C1FF6A30CBA4B
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://github.dtcc.edu/ HTTP 302
    https://github.dtcc.edu/users/sign_in Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

8
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1004 kB
Transfer

3741 kB
Size

2
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://github.dtcc.edu/ HTTP 302
    https://github.dtcc.edu/users/sign_in Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request sign_in
github.dtcc.edu/users/
Redirect Chain
  • https://github.dtcc.edu/
  • https://github.dtcc.edu/users/sign_in
12 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
a38a9397f881834e71ad8acfbcaa91e1a798d409b9381ebdf1815bc0030cf9fa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
github.dtcc.edu
:scheme
https
:path
/users/sign_in
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
experimentation_subject_id=IjNjMThlM2FmLThhNDUtNGUwZi1iNzE3LTczNWRhNTY1ZmYwMCI%3D--3dfa01c4762382b5060909f74a84205ef98233ab
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
server
nginx
date
Sat, 29 Aug 2020 04:01:00 GMT
content-type
text/html; charset=utf-8
vary
Accept-Encoding
cache-control
max-age=0, private, must-revalidate
etag
W/"a38a9397f881834e71ad8acfbcaa91e1"
referrer-policy
strict-origin-when-cross-origin strict-origin-when-cross-origin
set-cookie
_gitlab_session=f86b2a3f5ecabc3e9e0efb876db44cce; path=/; expires=Sat, 29 Aug 2020 06:01:00 -0000; secure; HttpOnly
x-content-type-options
nosniff
x-download-options
noopen
x-frame-options
DENY
x-permitted-cross-domain-policies
none
x-request-id
DqSxF2FSmU4
x-runtime
0.088333
x-ua-compatible
IE=edge
x-xss-protection
1; mode=block
strict-transport-security
max-age=31536000
content-encoding
gzip

Redirect headers

status
302
server
nginx
date
Sat, 29 Aug 2020 04:01:00 GMT
content-type
text/html; charset=utf-8
content-length
103
location
https://github.dtcc.edu/users/sign_in
cache-control
no-cache
referrer-policy
strict-origin-when-cross-origin strict-origin-when-cross-origin
set-cookie
experimentation_subject_id=IjNjMThlM2FmLThhNDUtNGUwZi1iNzE3LTczNWRhNTY1ZmYwMCI%3D--3dfa01c4762382b5060909f74a84205ef98233ab; domain=.dtcc.edu; path=/; expires=Wed, 29 Aug 2040 04:01:00 -0000; secure; HttpOnly
x-content-type-options
nosniff
x-download-options
noopen
x-frame-options
DENY
x-permitted-cross-domain-policies
none
x-request-id
0UmtyQzFXL4
x-runtime
0.037045
x-ua-compatible
IE=edge
x-xss-protection
1; mode=block
strict-transport-security
max-age=31536000
application-70ce56efa7e602d4b127087b0eca064681ecdd49b57d86665da8b081da39408b.css
github.dtcc.edu/assets/ 		1010 KB
157 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/application-70ce56efa7e602d4b127087b0eca064681ecdd49b57d86665da8b081da39408b.css
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
5b506f91335a449a150170ce1f8e9e69abfcf3fd37c8de30b211ad8b76df1242
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:09 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
text/css; charset=utf-8
status
200
cache-control
public
expires
Sun, 29 Aug 2021 04:01:00 GMT
white-3144068cf4f603d290f553b653926358ddcd02493b9728f62417682657fc58c0.css
github.dtcc.edu/assets/highlight/themes/ 		5 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/highlight/themes/white-3144068cf4f603d290f553b653926358ddcd02493b9728f62417682657fc58c0.css
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
3144068cf4f603d290f553b653926358ddcd02493b9728f62417682657fc58c0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:09 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
text/css; charset=utf-8
status
200
cache-control
public
accept-ranges
bytes
content-length
864
expires
Sun, 29 Aug 2021 04:01:00 GMT
runtime.5c1636b5.bundle.js
github.dtcc.edu/assets/webpack/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/webpack/runtime.5c1636b5.bundle.js
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
a1202e955ff9b7eae8118816feeb4bc78f1632a5621b23aea060411c20b320f7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:10 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
application/javascript
status
200
cache-control
public
expires
Sun, 29 Aug 2021 04:01:00 GMT
main.2c8855d3.chunk.js
github.dtcc.edu/assets/webpack/ 		3 MB
829 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/webpack/main.2c8855d3.chunk.js
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
793d24d6f322212700688be705ec5ea71ad6728c7a06f29dd8c4e4fcebe42132
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:10 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
application/javascript
status
200
cache-control
public
expires
Sun, 29 Aug 2021 04:01:00 GMT
commons~pages.groups.omniauth_callbacks~pages.ldap.omniauth_callbacks~pages.omniauth_callbacks~pages~577d7818.5f169a48.chunk.js
github.dtcc.edu/assets/webpack/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/webpack/commons~pages.groups.omniauth_callbacks~pages.ldap.omniauth_callbacks~pages.omniauth_callbacks~pages~577d7818.5f169a48.chunk.js
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
6a221987d563c5572c8b23ab3a9264e8820d428b0c1ab7eff6810b3b9d85fab8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:10 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
application/javascript
status
200
cache-control
public
expires
Sun, 29 Aug 2021 04:01:00 GMT
pages.sessions.new.44ffabfd.chunk.js
github.dtcc.edu/assets/webpack/ 		19 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/webpack/pages.sessions.new.44ffabfd.chunk.js
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
9231df351d3f56ecd3efb4e5887c722195a4d4fed219a0d9d5d82871dc08ec57
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:10 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
application/javascript
status
200
cache-control
public
expires
Sun, 29 Aug 2021 04:01:00 GMT
print-74c3df10dad473d66660c828e3aa54ca3bfeac6d8bb708643331403fe7211e60.css
github.dtcc.edu/assets/ 		673 B
646 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://github.dtcc.edu/assets/print-74c3df10dad473d66660c828e3aa54ca3bfeac6d8bb708643331403fe7211e60.css
Requested by
Host: github.dtcc.edu
URL: https://github.dtcc.edu/users/sign_in
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
138.123.76.234 Dover, United States, ASN46887 (LIGHTOWER, US),
Reverse DNS
w-ctsrv-04.dtcc.edu
Software
nginx /
Resource Hash
74c3df10dad473d66660c828e3aa54ca3bfeac6d8bb708643331403fe7211e60
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://github.dtcc.edu/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 29 Aug 2020 04:01:00 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 10 Jan 2020 17:39:10 GMT
server
nginx
strict-transport-security
max-age=31536000
content-type
text/css; charset=utf-8
status
200
cache-control
public
accept-ranges
bytes
content-length
382
expires
Sun, 29 Aug 2021 04:01:00 GMT

Verdicts & Comments Add Verdict or Comment

10 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| trustedTypes object| gon object| gl object| webpackJsonp function| Flash function| Hammer object| timeago object| Mousetrap function| jQuery function| $

2 Cookies

Domain/Path Name / Value
github.dtcc.edu/ Name: _gitlab_session
Value: f86b2a3f5ecabc3e9e0efb876db44cce
.dtcc.edu/ Name: experimentation_subject_id
Value: IjNjMThlM2FmLThhNDUtNGUwZi1iNzE3LTczNWRhNTY1ZmYwMCI%3D--3dfa01c4762382b5060909f74a84205ef98233ab

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-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block