ftp.cs.umd.edu - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 128.8.127.19, located in College Park, United States and belongs to UMDNET, US. The main domain is ftp.cs.umd.edu.
TLS certificate: Issued by InCommon ECC Server CA 2 on September 27th 2024. Valid for: a year.

This is the only time ftp.cs.umd.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
5	128.8.127.19 128.8.127.19		27 (UMDNET) (UMDNET)
5	1

5 128.8.127.19 (College Park, United States)

ASN27 (UMDNET, US)
PTR: ftp-over-http.cs.umd.edu

ftp.cs.umd.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	umd.edu ftp.cs.umd.edu	3 KB
5	1

	Domain	Requested by
5	ftp.cs.umd.edu	ftp.cs.umd.edu
5	1

This site contains no links.

Subject Issuer	Validity	Valid
*.cs.umd.edu InCommon ECC Server CA 2	`2024-09-27` - `2025-09-27`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://ftp.cs.umd.edu/
Frame ID: 0D82FF37E91A930FB6AD0D05306BAA43
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Index of /

Page URL History Show full URLs

http://ftp.cs.umd.edu/ HTTP 307
https://ftp.cs.umd.edu/ Page URL

Page Statistics

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

3 kB
Transfer

2 kB
Size

0
Cookies

0 Outgoing links

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

Page URL History

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

http://ftp.cs.umd.edu/ HTTP 307
https://ftp.cs.umd.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 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 ftp.cs.umd.edu/ Redirect Chain http://ftp.cs.umd.edu/ https://ftp.cs.umd.edu/	1 KB 2 KB	582ms 94ms	Document text/html	128.8.127.19 UMDNET
General Check archive.org Show headers Download Go to Full URL https://ftp.cs.umd.edu/ Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 128.8.127.19 College Park, United States, ASN27 (UMDNET, US), Reverse DNS ftp-over-http.cs.umd.edu Software / Resource Hash `ca1644ecc668759ed630a1f73efed02ad9a66930f4109bd16483f6339d9aa4e6` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Response headers content-type text/html;charset=UTF-8 date Sun, 17 Nov 2024 07:19:19 GMT transfer-encoding chunked vary Accept-Encoding x-csd-backend zfs x-csd-frontend haproxy03 Redirect headers Location https://ftp.cs.umd.edu/ Non-Authoritative-Reason HttpsUpgrades
GET H/1.1	200 OK	blank.gif ftp.cs.umd.edu/icons/	148 B 391 B	93ms 93ms	Image image/gif	128.8.127.19 UMDNET
General Check archive.org Show headers Download Go to Show image Full URL https://ftp.cs.umd.edu/icons/blank.gif Requested by Host: ftp.cs.umd.edu URL: https://ftp.cs.umd.edu/ Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 128.8.127.19 College Park, United States, ASN27 (UMDNET, US), Reverse DNS ftp-over-http.cs.umd.edu Software / Resource Hash `3cb0e54babf019703fe671a32fcc3947aab9079ec2871cf0f9639245cc12d878` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://ftp.cs.umd.edu/ Response headers x-csd-frontend haproxy03 etag "94-3e9564c23b600" x-csd-backend zfs accept-ranges bytes content-length 148 date Sun, 17 Nov 2024 07:19:19 GMT last-modified Sat, 20 Nov 2004 20:16:24 GMT content-type image/gif
GET H/1.1	200 OK	text.gif ftp.cs.umd.edu/icons/	229 B 472 B	188ms 93ms	Image image/gif	128.8.127.19 UMDNET
General Check archive.org Show headers Download Go to Show image Full URL https://ftp.cs.umd.edu/icons/text.gif Requested by Host: ftp.cs.umd.edu URL: https://ftp.cs.umd.edu/ Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 128.8.127.19 College Park, United States, ASN27 (UMDNET, US), Reverse DNS ftp-over-http.cs.umd.edu Software / Resource Hash `661d43fb30151a050da3b5cef49a2c7d0b01eeafdf1f4a001873406658b0f776` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://ftp.cs.umd.edu/ Response headers x-csd-frontend haproxy03 etag "e5-3e9564c23b600" x-csd-backend zfs accept-ranges bytes content-length 229 date Sun, 17 Nov 2024 07:19:19 GMT last-modified Sat, 20 Nov 2004 20:16:24 GMT content-type image/gif
GET H/1.1	200 OK	folder.gif ftp.cs.umd.edu/icons/	225 B 468 B	273ms 94ms	Image image/gif	128.8.127.19 UMDNET
General Check archive.org Show headers Download Go to Show image Full URL https://ftp.cs.umd.edu/icons/folder.gif Requested by Host: ftp.cs.umd.edu URL: https://ftp.cs.umd.edu/ Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 128.8.127.19 College Park, United States, ASN27 (UMDNET, US), Reverse DNS ftp-over-http.cs.umd.edu Software / Resource Hash `fbe5eca717cfbcb58891d431f9afaf30aa740d9fce007e820a599f22afa0dee2` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://ftp.cs.umd.edu/ Response headers x-csd-frontend haproxy03 etag "e1-3e9564c23b600" x-csd-backend zfs accept-ranges bytes content-length 225 date Sun, 17 Nov 2024 07:19:20 GMT last-modified Sat, 20 Nov 2004 20:16:24 GMT content-type image/gif
GET H/1.1	404 Not Found	favicon.ico ftp.cs.umd.edu/	196 B 352 B	95ms 95ms	Other text/html	128.8.127.19 UMDNET
General Check archive.org Show headers Download Go to Full URL https://ftp.cs.umd.edu/favicon.ico Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 128.8.127.19 College Park, United States, ASN27 (UMDNET, US), Reverse DNS ftp-over-http.cs.umd.edu Software / Resource Hash `80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Referer https://ftp.cs.umd.edu/ Response headers x-csd-frontend haproxy03 content-length 196 date Sun, 17 Nov 2024 07:19:20 GMT 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.

1 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
network	error	URL: https://ftp.cs.umd.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.

ftp.cs.umd.edu
128.8.127.19
3cb0e54babf019703fe671a32fcc3947aab9079ec2871cf0f9639245cc12d878
661d43fb30151a050da3b5cef49a2c7d0b01eeafdf1f4a001873406658b0f776
80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880
ca1644ecc668759ed630a1f73efed02ad9a66930f4109bd16483f6339d9aa4e6
fbe5eca717cfbcb58891d431f9afaf30aa740d9fce007e820a599f22afa0dee2

ftp.cs.umd.edu Open in urlscan Pro 128.8.127.19 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

5 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

3 kBTransfer

2 kBSize

0 Cookies

0 Outgoing links

Page URL History

Redirected requests

5 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

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

1 Console Messages

Indicators

ftp.cs.umd.edu Open in urlscan Pro
128.8.127.19 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

3 kB
Transfer

2 kB
Size

0
Cookies

5 HTTP transactions
0 data transactions