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www.cs.umd.edu Open in urlscan Pro
128.8.127.4  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.cs.umd.edu//projects//hpssl.html
Effective URL: https://www.cs.umd.edu//projects//hpssl.html
Submission: On July 15 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 128.8.127.4, located in College Park, United States and belongs to UMDNET, US. The main domain is www.cs.umd.edu.
TLS certificate: Issued by InCommon ECC Server CA on September 29th 2023. Valid for: a year.
This is the only time www.cs.umd.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 128.8.127.4 27 (UMDNET)
7 1
Apex Domain
Subdomains		 Transfer
7 umd.edu
www.cs.umd.edu
23 KB
7 1
Domain Requested by
7 www.cs.umd.edu www.cs.umd.edu
7 1

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

Domain
www.dyninst.org
www.umd.edu
Subject Issuer Validity Valid
*.cs.umd.edu
InCommon ECC Server CA		 2023-09-29 -
2024-09-28		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.cs.umd.edu//projects//hpssl.html
Frame ID: 0D7D00E19BAB7BB81CD91D340BD65437
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

High Performance System Software Laboratory at UMCP

Page URL History Show full URLs

  1. http://www.cs.umd.edu//projects//hpssl.html HTTP 307
    https://www.cs.umd.edu//projects//hpssl.html Page URL

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

23 kB
Transfer

22 kB
Size

0
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://www.cs.umd.edu//projects//hpssl.html HTTP 307
    https://www.cs.umd.edu//projects//hpssl.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request hpssl.html
www.cs.umd.edu//projects//
Redirect Chain
  • http://www.cs.umd.edu//projects//hpssl.html
  • https://www.cs.umd.edu//projects//hpssl.html
3 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.cs.umd.edu//projects//hpssl.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
f31b712cf94a443604a237181fe9a970eaf4426483a18e6888ee9e53d0e8b9ad

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
content-encoding
gzip
content-length
1110
content-type
text/html
date
Mon, 15 Jul 2024 18:43:52 GMT
etag
"aee-55fdac45f3e8f-gzip"
last-modified
Fri, 08 Dec 2017 21:21:25 GMT
vary
Accept-Encoding
x-csd-backend
22
x-csd-frontend
haproxy03
x-csd-server
tumtum.cs.umd.edu:8447

Redirect headers

Location
https://www.cs.umd.edu//projects//hpssl.html
Non-Authoritative-Reason
HttpsUpgrades
hollings.80.gif
www.cs.umd.edu/projects/hpssl/ 		4 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.umd.edu/projects/hpssl/hollings.80.gif
Requested by
Host: www.cs.umd.edu
URL: https://www.cs.umd.edu//projects//hpssl.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
3634372c9de297dca30de7fc58cee865ec47547128120e004d2c932052fd9b80

Request headers

Referer
https://www.cs.umd.edu//projects//hpssl.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 18:43:53 GMT
x-csd-server
borogove.cs.umd.edu:8447
last-modified
Wed, 20 Sep 1995 14:45:44 GMT
etag
"11a4-2e2274b0a7600"
x-csd-frontend
haproxy03
content-type
image/gif
x-csd-backend
13
accept-ranges
bytes
content-length
4516
keleher.80.gif
www.cs.umd.edu/projects/hpssl/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.umd.edu/projects/hpssl/keleher.80.gif
Requested by
Host: www.cs.umd.edu
URL: https://www.cs.umd.edu//projects//hpssl.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
49b19646eaa948536e04e0dbc795ca8916872cbc47b227542410b0ba0d327fc1

Request headers

Referer
https://www.cs.umd.edu//projects//hpssl.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 18:43:53 GMT
x-csd-server
tumtum.cs.umd.edu:8447
last-modified
Wed, 20 Sep 1995 14:45:44 GMT
etag
"f17-2e2274b0a7600"
x-csd-frontend
haproxy03
content-type
image/gif
x-csd-backend
22
accept-ranges
bytes
content-length
3863
pugh.80.gif
www.cs.umd.edu/projects/hpssl/ 		3 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.umd.edu/projects/hpssl/pugh.80.gif
Requested by
Host: www.cs.umd.edu
URL: https://www.cs.umd.edu//projects//hpssl.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
940ae591e007793ed0833ed5e9af8b1947cb281b9c8cee4f73cf0d3b22d696ef

Request headers

Referer
https://www.cs.umd.edu//projects//hpssl.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 18:43:53 GMT
x-csd-server
borogove.cs.umd.edu:8447
last-modified
Wed, 20 Sep 1995 14:45:44 GMT
etag
"cfe-2e2274b0a7600"
x-csd-frontend
haproxy03
content-type
image/gif
x-csd-backend
13
accept-ranges
bytes
content-length
3326
tseng.80.gif
www.cs.umd.edu/projects/hpssl/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.umd.edu/projects/hpssl/tseng.80.gif
Requested by
Host: www.cs.umd.edu
URL: https://www.cs.umd.edu//projects//hpssl.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
8e497e8872b63cf98bcaa6640cf0adbfb2d31c79bdf3b12fbc9269c13bcb98c1

Request headers

Referer
https://www.cs.umd.edu//projects//hpssl.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 18:43:53 GMT
x-csd-server
tumtum.cs.umd.edu:8447
last-modified
Wed, 20 Sep 1995 14:45:44 GMT
etag
"c77-2e2274b0a7600"
x-csd-frontend
haproxy03
content-type
image/gif
x-csd-backend
22
accept-ranges
bytes
content-length
3191
als.80.gif
www.cs.umd.edu/projects/hpssl/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.umd.edu/projects/hpssl/als.80.gif
Requested by
Host: www.cs.umd.edu
URL: https://www.cs.umd.edu//projects//hpssl.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
052fbc1fc06d965fa739b27c2c1335d7f37f183b6e67df95c61c9e76536143ad

Request headers

Referer
https://www.cs.umd.edu//projects//hpssl.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 18:43:53 GMT
x-csd-server
borogove.cs.umd.edu:8447
last-modified
Tue, 03 Oct 1995 22:09:54 GMT
etag
"106d-2e33303711080"
x-csd-frontend
haproxy03
content-type
image/gif
x-csd-backend
13
accept-ranges
bytes
content-length
4205
favicon.ico
www.cs.umd.edu/ 		766 B
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.cs.umd.edu/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
128.8.127.4 College Park, United States, ASN27 (UMDNET, US),
Reverse DNS
www-hlb.cs.umd.edu
Software
/
Resource Hash
53926a8304bc576e7e6fff5bc014dd350a4bbb35c9e80667f24913bf2011a048
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.cs.umd.edu//projects//hpssl.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 18:43:53 GMT
x-content-type-options
nosniff
x-csd-server
borogove.cs.umd.edu:8447
last-modified
Mon, 20 May 2024 20:31:04 GMT
etag
"2fe-618e8949ad746"
x-csd-frontend
haproxy03
content-type
image/vnd.microsoft.icon
x-csd-backend
13
cache-control
max-age=1209600
accept-ranges
bytes
content-length
766
expires
Mon, 29 Jul 2024 18:43:53 GMT

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

10 Console Messages

Source Level URL
Text
security warning URL: https://www.cs.umd.edu//projects//hpssl.html
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/hollings.80.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://www.cs.umd.edu//projects//hpssl.html
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/keleher.80.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://www.cs.umd.edu//projects//hpssl.html
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/pugh.80.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://www.cs.umd.edu//projects//hpssl.html
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/tseng.80.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://www.cs.umd.edu//projects//hpssl.html
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/als.80.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://www.cs.umd.edu//projects//hpssl.html(Line 83)
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/hollings.80.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://www.cs.umd.edu//projects//hpssl.html(Line 83)
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/keleher.80.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://www.cs.umd.edu//projects//hpssl.html(Line 83)
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/pugh.80.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://www.cs.umd.edu//projects//hpssl.html(Line 83)
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/tseng.80.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://www.cs.umd.edu//projects//hpssl.html(Line 83)
Message:
Mixed Content: The page at 'https://www.cs.umd.edu//projects//hpssl.html' was loaded over HTTPS, but requested an insecure element 'http://www.cs.umd.edu/projects/hpssl/als.80.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