www.timroughgarden.org Open in urlscan Pro
199.250.205.20 Public Scan

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Submitted URL:
http://www.timroughgarden.org/
Effective URL:
https://www.timroughgarden.org/
Submission: On November 11 via api (November 11th 2024, 12:03:56 am UTC) from US — Scanned from DE

Summary HTTP 3 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 199.250.205.20, located in United States and belongs to IMH-IAD, US. The main domain is www.timroughgarden.org.
TLS certificate: Issued by cPanel ECC Domain Validation Secure S... on October 10th 2024. Valid for: 3 months.

This is the only time www.timroughgarden.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
3	199.250.205.20 199.250.205.20		54641 (IMH-IAD) (IMH-IAD)
3	1

3 199.250.205.20 (United States)

ASN54641 (IMH-IAD, US)
PTR: ecbiz253.inmotionhosting.com

www.timroughgarden.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
3	timroughgarden.org www.timroughgarden.org	2 MB
3	1

	Domain	Requested by
3	www.timroughgarden.org	www.timroughgarden.org
3	1

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

Domain
www.cs.columbia.edu
datascience.columbia.edu
www.columbia.edu
a16zcrypto.com
www.youtube.com
twitter.com
www.algorithmsilluminated.org

Subject Issuer	Validity	Valid
timroughgarden.org cPanel ECC Domain Validation Secure Server CA 3	`2024-10-10` - `2025-01-08`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.timroughgarden.org/
Frame ID: E7E8D994FB47208482ACC68340A83356
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Tim Roughgarden's Homepage

Page URL History Show full URLs

http://www.timroughgarden.org/ HTTP 307
https://www.timroughgarden.org/ Page URL

Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2483 kB
Transfer

2481 kB
Size

0
Cookies

7 Outgoing links

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

URL: https://www.cs.columbia.edu/
Title: Computer Science

Search URL Search Domain Scan URL

URL: https://datascience.columbia.edu/
Title: Data Science Institute

Search URL Search Domain Scan URL

URL: https://www.columbia.edu/
Title: Columbia University

Search URL Search Domain Scan URL

URL: https://a16zcrypto.com/
Title: a16z crypto

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UCcH4Ga14Y4ELFKrEYM1vXCg/playlists
Title: On YouTube

Search URL Search Domain Scan URL

URL: https://twitter.com/Tim_Roughgarden
Title: On Twitter

Search URL Search Domain Scan URL

URL: https://www.algorithmsilluminated.org/
Title: Algorithms Illuminated

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://www.timroughgarden.org/ HTTP 307
https://www.timroughgarden.org/ 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 H2	200	Primary Request / Show response www.timroughgarden.org/ Redirect Chain http://www.timroughgarden.org/ https://www.timroughgarden.org/	2 KB 2 KB	994ms 140ms	Document text/html	199.250.205.20 IMH-IAD
General Check archive.org Show headers Download Go to Full URL https://www.timroughgarden.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 199.250.205.20 , United States, ASN54641 (IMH-IAD, US), Reverse DNS ecbiz253.inmotionhosting.com Software Apache / Resource Hash `585567c32b2efce6cefa78a1934e50308f7f517ca255fb1d9ba529364c5d8019` 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 accept-ranges bytes content-length 2200 content-type text/html date Mon, 11 Nov 2024 00:03:52 GMT last-modified Thu, 25 Jan 2024 12:34:12 GMT server Apache Redirect headers Location https://www.timroughgarden.org/ Non-Authoritative-Reason HttpsUpgrades
GET H2	200	headshot1.jpg www.timroughgarden.org/photos/	2 MB 2 MB	165ms 126ms	Image image/jpeg	199.250.205.20 IMH-IAD
General Check archive.org Show headers Download Go to Show image Full URL https://www.timroughgarden.org/photos/headshot1.jpg Requested by Host: www.timroughgarden.org URL: https://www.timroughgarden.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 199.250.205.20 , United States, ASN54641 (IMH-IAD, US), Reverse DNS ecbiz253.inmotionhosting.com Software Apache / Resource Hash `4b8c2cfa283dfa6a641c738b1ddecc5a0f6ce81b3d4efe2f0a30d1084ca6adc7` 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://www.timroughgarden.org/ Response headers accept-ranges bytes content-length 2527297 date Mon, 11 Nov 2024 00:03:52 GMT last-modified Sun, 02 Feb 2020 17:24:48 GMT content-type image/jpeg server Apache
GET H2	200	favicon.ico www.timroughgarden.org/	11 KB 11 KB	224ms 156ms	Other image/x-icon	199.250.205.20 IMH-IAD
General Check archive.org Show headers Download Go to Full URL https://www.timroughgarden.org/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 199.250.205.20 , United States, ASN54641 (IMH-IAD, US), Reverse DNS ecbiz253.inmotionhosting.com Software Apache / Resource Hash `a39e8b2585221c27b83cc9dd95df1cb4518782674e11ea79191833c0b1d4f351` 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://www.timroughgarden.org/ Response headers accept-ranges bytes content-length 11078 date Mon, 11 Nov 2024 00:03:54 GMT last-modified Sat, 22 Dec 2018 20:18:04 GMT content-type image/x-icon server Apache

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.

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.

www.timroughgarden.org
199.250.205.20
4b8c2cfa283dfa6a641c738b1ddecc5a0f6ce81b3d4efe2f0a30d1084ca6adc7
585567c32b2efce6cefa78a1934e50308f7f517ca255fb1d9ba529364c5d8019
a39e8b2585221c27b83cc9dd95df1cb4518782674e11ea79191833c0b1d4f351

www.timroughgarden.org Open in urlscan Pro 199.250.205.20 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

1 Subdomains

1 IPs

1 Countries

2483 kBTransfer

2481 kBSize

0 Cookies

7 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

Indicators

www.timroughgarden.org Open in urlscan Pro
199.250.205.20 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2483 kB
Transfer

2481 kB
Size

0
Cookies

3 HTTP transactions
0 data transactions