enr-apps.as.cmu.edu - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 128.2.158.183, located in Pittsburgh, United States and belongs to CMU-ROUTER, US. The main domain is enr-apps.as.cmu.edu.
TLS certificate: Issued by InCommon RSA Server CA on May 2nd 2024. Valid for: 5 months.

This is the only time enr-apps.as.cmu.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	128.2.158.183 128.2.158.183	9 (CMU-ROUTER) (CMU-ROUTER)
1	128.2.42.52 128.2.42.52	9 (CMU-ROUTER) (CMU-ROUTER)
3	2

2 128.2.158.183 (Pittsburgh, United States)

ASN9 (CMU-ROUTER, US)
PTR: ENR-APPS-03.ANDREW.CMU.EDU

enr-apps.as.cmu.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 128.2.42.52 (Bethel Park, United States)

ASN9 (CMU-ROUTER, US)
PTR: WWW-CMU-PROD-VIP.ANDREW.CMU.EDU

www.cmu.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
3	cmu.edu enr-apps.as.cmu.edu www.cmu.edu — Cisco Umbrella Rank: 212913	8 KB
3	1

	Domain	Requested by
2	enr-apps.as.cmu.edu
1	www.cmu.edu	enr-apps.as.cmu.edu
3	2

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

Domain
www.cmu.edu

Subject Issuer	Validity	Valid
enr-apps.andrew.cmu.edu InCommon RSA Server CA	`2024-05-02` - `2024-10-05`	5 months	crt.sh
www.cmu.edu InCommon RSA Server CA	`2023-05-01` - `2024-05-31`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://enr-apps.as.cmu.edu/
Frame ID: 4BDFCC85B9AD5D67EEEFCCC94F028515
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

enr-apps.as.cmu.edu index

Page URL History Show full URLs

http://enr-apps.as.cmu.edu/ HTTP 307
https://enr-apps.as.cmu.edu/ Page URL

Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

2
IPs

1
Countries

8 kB
Transfer

7 kB
Size

0
Cookies

1 Outgoing links

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

URL: http://www.cmu.edu/

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.

http://enr-apps.as.cmu.edu/ HTTP 307
https://enr-apps.as.cmu.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 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 / Show response
enr-apps.as.cmu.edu/
Redirect Chain

http://enr-apps.as.cmu.edu/
https://enr-apps.as.cmu.edu/

4 KB
4 KB

542ms
146ms

Document
text/html

128.2.158.183
CMU-ROUTER

General

Check archive.org

Show headers Download Go to

Full URL: https://enr-apps.as.cmu.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 128.2.158.183 Pittsburgh, United States, ASN9 (CMU-ROUTER, US),
Reverse DNS: ENR-APPS-03.ANDREW.CMU.EDU
Software: Apache/2.4.37 (Red Hat Enterprise Linux) OpenSSL/1.1.1k mod_wsgi/4.6.4 Python/3.6 /
Resource Hash: 502fc096c46006e09417f359757d3a27490d451f52ed879b1e4374cc025b4aa9

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Accept-Ranges: bytes
Connection: Keep-Alive
Content-Length: 3933
Content-Type: text/html; charset=UTF-8
Date: Thu, 16 May 2024 01:45:45 GMT
ETag: "f5d-5a6b94f545299"
Keep-Alive: timeout=5, max=100
Last-Modified: Thu, 28 May 2020 18:15:13 GMT
Server: Apache/2.4.37 (Red Hat Enterprise Linux) OpenSSL/1.1.1k mod_wsgi/4.6.4 Python/3.6

Redirect headers

Location: https://enr-apps.as.cmu.edu/
Non-Authoritative-Reason: HttpsUpgrades

GET
H/1.1 200
OK wordmark.gif
www.cmu.edu/common/images/gsa/ 3 KB
4 KB 700ms
154ms Image
image/gif 128.2.42.52
CMU-ROUTER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cmu.edu/common/images/gsa/wordmark.gif

Requested by

Host: enr-apps.as.cmu.edu
URL: https://enr-apps.as.cmu.edu/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

128.2.42.52 Bethel Park, United States, ASN9 (CMU-ROUTER, US),

Reverse DNS

WWW-CMU-PROD-VIP.ANDREW.CMU.EDU

Software

Apache /

Resource Hash

54c25105a1d2a5cf00f0bc70d6cd1702ff08cb0010fe01b47190be7da96382e7

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://enr-apps.as.cmu.edu/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Thu, 16 May 2024 01:45:46 GMT
x-content-type-options: nosniff
Last-Modified: Wed, 01 Feb 2017 03:13:26 GMT
Server: Apache
Vary: Referer
x-frame-options: SAMEORIGIN
Content-Type: image/gif
Cache-Control: max-age=86400, private
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=500
Content-Length: 3395
x-xss-protection: 1; mode=block
Expires: Fri, 17 May 2024 01:45:46 GMT

GET
H/1.1 404
Not Found favicon.ico
enr-apps.as.cmu.edu/ 196 B
471 B 146ms
146ms Other
text/html 128.2.158.183
CMU-ROUTER

General

Check archive.org

Show headers Download Go to

Full URL: https://enr-apps.as.cmu.edu/favicon.ico
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 128.2.158.183 Pittsburgh, United States, ASN9 (CMU-ROUTER, US),
Reverse DNS: ENR-APPS-03.ANDREW.CMU.EDU
Software: Apache/2.4.37 (Red Hat Enterprise Linux) OpenSSL/1.1.1k mod_wsgi/4.6.4 Python/3.6 /
Resource Hash: 80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://enr-apps.as.cmu.edu/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Thu, 16 May 2024 01:45:46 GMT
Server: Apache/2.4.37 (Red Hat Enterprise Linux) OpenSSL/1.1.1k mod_wsgi/4.6.4 Python/3.6
Connection: Keep-Alive
Keep-Alive: timeout=5, max=99
Content-Length: 196
Content-Type: text/html; charset=iso-8859-1

Verdicts & Comments Add Verdict or Comment

0 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.

0 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.

3 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	URL: https://enr-apps.as.cmu.edu/ Message: Mixed Content: The page at 'https://enr-apps.as.cmu.edu/' was loaded over HTTPS, but requested an insecure element 'http://www.cmu.edu/common/images/gsa/wordmark.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://enr-apps.as.cmu.edu/(Line 104) Message: Mixed Content: The page at 'https://enr-apps.as.cmu.edu/' was loaded over HTTPS, but requested an insecure element 'http://www.cmu.edu/common/images/gsa/wordmark.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
network	error	URL: https://enr-apps.as.cmu.edu/favicon.ico Message: Failed to load resource: the server responded with a status of 404 (Not Found)

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.

enr-apps.as.cmu.edu
www.cmu.edu
128.2.158.183
128.2.42.52
502fc096c46006e09417f359757d3a27490d451f52ed879b1e4374cc025b4aa9
54c25105a1d2a5cf00f0bc70d6cd1702ff08cb0010fe01b47190be7da96382e7
80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880

enr-apps.as.cmu.edu Open in urlscan Pro 128.2.158.183 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

3 Requests

100 %HTTPS

0 %IPv6

1 Domains

2 Subdomains

2 IPs

1 Countries

8 kBTransfer

7 kBSize

0 Cookies

1 Outgoing links

Page URL History

Redirected requests

3 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

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

3 Console Messages

Indicators

enr-apps.as.cmu.edu Open in urlscan Pro
128.2.158.183 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

2
IPs

1
Countries

8 kB
Transfer

7 kB
Size

0
Cookies

3 HTTP transactions
0 data transactions