duo.security.ncsa.illinois.edu

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 6 HTTP transactions. The main IP is 141.142.171.14, located in United States and belongs to NCSA-AS, US. The main domain is duo.security.ncsa.illinois.edu.
TLS certificate: Issued by InCommon RSA Server CA on November 18th 2019. Valid for: 2 years.

This is the only time duo.security.ncsa.illinois.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 6	141.142.171.14 141.142.171.14	1224 (NCSA-AS) (NCSA-AS)
2	104.18.11.207 104.18.11.207	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	2

6 141.142.171.14 (United States) 2 redirects

ASN1224 (NCSA-AS, US)
PTR: duo.security.ncsa.illinois.edu

duo.security.ncsa.illinois.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.18.11.207 (United States)

ASN13335 (CLOUDFLARENET, US)

maxcdn.bootstrapcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
6	illinois.edu 2 redirects duo.security.ncsa.illinois.edu	42 KB
2	bootstrapcdn.com maxcdn.bootstrapcdn.com	31 KB
6	2

	Domain	Requested by
6	duo.security.ncsa.illinois.edu	2 redirects duo.security.ncsa.illinois.edu
2	maxcdn.bootstrapcdn.com	duo.security.ncsa.illinois.edu
6	2

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

Domain
wiki.ncsa.illinois.edu

Subject Issuer	Validity	Valid
duo.security.ncsa.illinois.edu InCommon RSA Server CA	`2019-11-18` - `2021-11-17`	2 years	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-03-01` - `2022-02-28`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://duo.security.ncsa.illinois.edu/login/?next=/
Frame ID: 167AB42DD64509009344230FCDE5D703
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

DUO Management - Login

Page URL History Show full URLs

https://duo.security.ncsa.illinois.edu/ HTTP 302
https://duo.security.ncsa.illinois.edu/login?next=/ HTTP 301
https://duo.security.ncsa.illinois.edu/login/?next=/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

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

Django (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

(?:powered by <a[^>]+>Django ?([\d.]+)?<\/a>|<input[^>]*name=["']csrfmiddlewaretoken["'][^>]*>)

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

6
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

72 kB
Transfer

274 kB
Size

1
Cookies

1 Outgoing links

These are links going to different origins than the main page.

URL: https://wiki.ncsa.illinois.edu/display/cybersec/Duo+at+NCSA
Title: Help

Search URL Search Domain Scan URL

Page URL History

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

https://duo.security.ncsa.illinois.edu/ HTTP 302
https://duo.security.ncsa.illinois.edu/login?next=/ HTTP 301
https://duo.security.ncsa.illinois.edu/login/?next=/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

6 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request

Cookie set / Show response
duo.security.ncsa.illinois.edu/login/
Redirect Chain

https://duo.security.ncsa.illinois.edu/
https://duo.security.ncsa.illinois.edu/login?next=/
https://duo.security.ncsa.illinois.edu/login/?next=/

2 KB
1 KB

385ms
138ms

Document
text/html

141.142.171.14
NCSA-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://duo.security.ncsa.illinois.edu/login/?next=/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

141.142.171.14 , United States, ASN1224 (NCSA-AS, US),

Reverse DNS

duo.security.ncsa.illinois.edu

Software

Apache/2.4.6 (CentOS) /

Resource Hash

ee093c8479b25df484d9cadfb213d2838205e2ed04762e745d0fe6ba20255327

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Host: duo.security.ncsa.illinois.edu
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language: de-DE,de;q=0.9
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
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

Date: Tue, 19 Oct 2021 00:04:34 GMT
Server: Apache/2.4.6 (CentOS)
Expires: Tue, 19 Oct 2021 00:04:34 GMT
Vary: Cookie,Accept-Encoding
Cache-Control: no-cache, no-store, must-revalidate, max-age=0
X-Frame-Options: SAMEORIGIN
Set-Cookie: csrftoken=y7hmMKDEWBYJ0eGoA200Vx51CZeshBVLu8y7MALIk72YiRUZ5B6Fd0qSpOmvKG9a; expires=Tue, 18-Oct-2022 00:04:34 GMT; Max-Age=31449600; Path=/
Content-Encoding: gzip
Content-Length: 993
Connection: close
Content-Type: text/html; charset=utf-8

Redirect headers

Date: Tue, 19 Oct 2021 00:04:33 GMT
Server: Apache/2.4.6 (CentOS)
Content-Length: 0
Location: /login/?next=/
Connection: close
Content-Type: text/html; charset=utf-8

GET
H/1.1 200
OK Duo-Web-v2.min.4385b0b6544a.js Show response
duo.security.ncsa.illinois.edu/static/ 3 KB
2 KB 363ms
122ms Script
application/javascript 141.142.171.14
NCSA-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://duo.security.ncsa.illinois.edu/static/Duo-Web-v2.min.4385b0b6544a.js
Requested by: Host: duo.security.ncsa.illinois.edu
URL: https://duo.security.ncsa.illinois.edu/login/?next=/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 141.142.171.14 , United States, ASN1224 (NCSA-AS, US),
Reverse DNS: duo.security.ncsa.illinois.edu
Software: Apache/2.4.6 (CentOS) /
Resource Hash: fc27665b75c4a9f63b0222c83c866ad57b66ec30394e11fa3f8a039c38b15e29

Request headers

Pragma: no-cache
Sec-Fetch-Site: same-origin
Accept-Encoding: gzip, deflate, br
Host: duo.security.ncsa.illinois.edu
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode: no-cors
Accept: */*
Cache-Control: no-cache
Sec-Fetch-Dest: script
Referer: https://duo.security.ncsa.illinois.edu/login/?next=/
Cookie: csrftoken=y7hmMKDEWBYJ0eGoA200Vx51CZeshBVLu8y7MALIk72YiRUZ5B6Fd0qSpOmvKG9a
Connection: keep-alive
Accept-Language: de-DE,de;q=0.9
Referer: https://duo.security.ncsa.illinois.edu/login/?next=/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date: Tue, 19 Oct 2021 00:04:34 GMT
Content-Encoding: gzip
Last-Modified: Tue, 04 Feb 2020 19:32:54 GMT
Server: Apache/2.4.6 (CentOS)
ETag: "c62-59dc51b330580-gzip"
Vary: Accept-Encoding
Content-Type: application/javascript
Connection: close
Accept-Ranges: bytes
Content-Length: 1466

GET
H/1.1 200
OK jquery-3.1.1.min.e071abda8fe6.js Show response
duo.security.ncsa.illinois.edu/static/ 85 KB
30 KB 375ms
134ms Script
application/javascript 141.142.171.14
NCSA-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://duo.security.ncsa.illinois.edu/static/jquery-3.1.1.min.e071abda8fe6.js
Requested by: Host: duo.security.ncsa.illinois.edu
URL: https://duo.security.ncsa.illinois.edu/login/?next=/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 141.142.171.14 , United States, ASN1224 (NCSA-AS, US),
Reverse DNS: duo.security.ncsa.illinois.edu
Software: Apache/2.4.6 (CentOS) /
Resource Hash: 85556761a8800d14ced8fcd41a6b8b26bf012d44a318866c0d81a62092efd9bf

Request headers

Pragma: no-cache
Sec-Fetch-Site: same-origin
Accept-Encoding: gzip, deflate, br
Host: duo.security.ncsa.illinois.edu
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode: no-cors
Accept: */*
Cache-Control: no-cache
Sec-Fetch-Dest: script
Referer: https://duo.security.ncsa.illinois.edu/login/?next=/
Cookie: csrftoken=y7hmMKDEWBYJ0eGoA200Vx51CZeshBVLu8y7MALIk72YiRUZ5B6Fd0qSpOmvKG9a
Connection: keep-alive
Accept-Language: de-DE,de;q=0.9
Referer: https://duo.security.ncsa.illinois.edu/login/?next=/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date: Tue, 19 Oct 2021 00:04:34 GMT
Content-Encoding: gzip
Last-Modified: Tue, 04 Feb 2020 19:32:54 GMT
Server: Apache/2.4.6 (CentOS)
ETag: "152b5-59dc51b330580-gzip"
Vary: Accept-Encoding
Content-Type: application/javascript
Connection: close
Accept-Ranges: bytes
Content-Length: 30080

GET
H/1.1 200
OK intercooler-1.1.2.min.a448657b2f9d.js Show response
duo.security.ncsa.illinois.edu/static/ 29 KB
9 KB 392ms
132ms Script
application/javascript 141.142.171.14
NCSA-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://duo.security.ncsa.illinois.edu/static/intercooler-1.1.2.min.a448657b2f9d.js
Requested by: Host: duo.security.ncsa.illinois.edu
URL: https://duo.security.ncsa.illinois.edu/login/?next=/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 141.142.171.14 , United States, ASN1224 (NCSA-AS, US),
Reverse DNS: duo.security.ncsa.illinois.edu
Software: Apache/2.4.6 (CentOS) /
Resource Hash: 9290ba11f7eb0ceb906b5815c79372b3c61916df564da7c955feb5e114cf4663

Request headers

Pragma: no-cache
Sec-Fetch-Site: same-origin
Accept-Encoding: gzip, deflate, br
Host: duo.security.ncsa.illinois.edu
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode: no-cors
Accept: */*
Cache-Control: no-cache
Sec-Fetch-Dest: script
Referer: https://duo.security.ncsa.illinois.edu/login/?next=/
Cookie: csrftoken=y7hmMKDEWBYJ0eGoA200Vx51CZeshBVLu8y7MALIk72YiRUZ5B6Fd0qSpOmvKG9a
Connection: keep-alive
Accept-Language: de-DE,de;q=0.9
Referer: https://duo.security.ncsa.illinois.edu/login/?next=/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date: Tue, 19 Oct 2021 00:04:34 GMT
Content-Encoding: gzip
Last-Modified: Tue, 04 Feb 2020 19:32:54 GMT
Server: Apache/2.4.6 (CentOS)
ETag: "75c5-59dc51b330580-gzip"
Vary: Accept-Encoding
Content-Type: application/javascript
Connection: close
Accept-Ranges: bytes
Content-Length: 8733

GET
H2 200 bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/ 118 KB
20 KB 44ms
20ms Stylesheet
text/css 104.18.11.207
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css

Requested by

Host: duo.security.ncsa.illinois.edu
URL: https://duo.security.ncsa.illinois.edu/login/?next=/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.18.11.207 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f75e846cc83bd11432f4b1e21a45f31bc85283d11d372f7b19accd1bf6a2635c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://duo.security.ncsa.illinois.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 19 Oct 2021 00:04:34 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
cdn-edgestorageid: 601, 718
age: 15474366
cdn-cachedat: 2021-03-10 20:26:25
cdn-pullzone: 252412
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
timing-allow-origin: *
access-control-allow-origin: *
last-modified: Mon, 25 Jan 2021 22:03:59 GMT
server: cloudflare
cdn-requestpullcode: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/css; charset=utf-8
cdn-cache: HIT
vary: Accept-Encoding
cache-control: public, max-age=31919000
cdn-uid: b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid: eaf1fde142b7e60f10e494e1cd50c3e7
cf-ray: 6a05bff21f942169-DUS
cdn-requestcountrycode: DE
cdn-requestpullsuccess: True

GET
H2 200 bootstrap.min.js Show response
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/ 36 KB
11 KB 43ms
19ms Script
application/javascript 104.18.11.207
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js

Requested by

Host: duo.security.ncsa.illinois.edu
URL: https://duo.security.ncsa.illinois.edu/login/?next=/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.18.11.207 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

53964478a7c634e8dad34ecc303dd8048d00dce4993906de1bacf67f663486ef

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://duo.security.ncsa.illinois.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 19 Oct 2021 00:04:34 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
cdn-edgestorageid: 601, 617, 617
age: 15474378
cdn-cachedat: 2021-03-10 20:26:23
cdn-pullzone: 252412
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
timing-allow-origin: *
access-control-allow-origin: *
last-modified: Mon, 25 Jan 2021 22:04:00 GMT
server: cloudflare
cdn-requestpullcode: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cdn-cache: HIT
vary: Accept-Encoding
cache-control: public, max-age=31919000
cdn-uid: b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid: 9e5c01b93bbe3f098f57021adb3300f3
cf-ray: 6a05bff21f952169-DUS
cdn-requestcountrycode: DE
cdn-requestpullsuccess: True

Verdicts & Comments Add Verdict or Comment

6 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.

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			duo.security.ncsa.illinois.edu/	1970-01-20 06:47:31	Name: csrftoken Value: y7hmMKDEWBYJ0eGoA200Vx51CZeshBVLu8y7MALIk72YiRUZ5B6Fd0qSpOmvKG9a

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-Frame-Options	SAMEORIGIN

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.

duo.security.ncsa.illinois.edu
maxcdn.bootstrapcdn.com
104.18.11.207
141.142.171.14
53964478a7c634e8dad34ecc303dd8048d00dce4993906de1bacf67f663486ef
85556761a8800d14ced8fcd41a6b8b26bf012d44a318866c0d81a62092efd9bf
9290ba11f7eb0ceb906b5815c79372b3c61916df564da7c955feb5e114cf4663
ee093c8479b25df484d9cadfb213d2838205e2ed04762e745d0fe6ba20255327
f75e846cc83bd11432f4b1e21a45f31bc85283d11d372f7b19accd1bf6a2635c
fc27665b75c4a9f63b0222c83c866ad57b66ec30394e11fa3f8a039c38b15e29

duo.security.ncsa.illinois.edu Open in urlscan Pro 141.142.171.14 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

6 Requests

100 %HTTPS

0 %IPv6

2 Domains

2 Subdomains

2 IPs

1 Countries

72 kBTransfer

274 kBSize

1 Cookies

1 Outgoing links

Page URL History

Redirected requests

6 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

6 JavaScript Global Variables

1 Cookies

Security Headers

Indicators

duo.security.ncsa.illinois.edu Open in urlscan Pro
141.142.171.14 Public Scan

Screenshot
Live screenshot

Full Image

6
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

72 kB
Transfer

274 kB
Size

1
Cookies

6 HTTP transactions
0 data transactions