sunlight.caltech.edu

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 4 HTTP transactions. The main IP is 131.215.8.116, located in Pasadena, United States and belongs to CIT, US. The main domain is sunlight.caltech.edu.
TLS certificate: Issued by sunlight.caltech.edu on May 17th 2012. Valid for: 16 years.

This is the only time sunlight.caltech.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 2	131.215.8.116 131.215.8.116	31 (CIT) (CIT)
2	2607:f8b0:400... 2607:f8b0:4006:817::2008	15169 (GOOGLE) (GOOGLE)
4	3

2 131.215.8.116 (Pasadena, United States) 1 redirects

ASN31 (CIT, US)
PTR: sunlight.caltech.edu

nsl.caltech.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
sunlight.caltech.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4006:817::2008 (United States)

ASN15169 (GOOGLE, US)

ssl.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	google-analytics.com ssl.google-analytics.com — Cisco Umbrella Rank: 927	18 KB
2	caltech.edu 1 redirects nsl.caltech.edu sunlight.caltech.edu	2 KB
4	2

	Domain	Requested by
2	ssl.google-analytics.com	sunlight.caltech.edu
1	sunlight.caltech.edu
1	nsl.caltech.edu	1 redirects
4	3

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

Domain
nsl.caltech.edu
mmrc.caltech.edu
nrg.caltech.edu
www.caltech.edu
www.imss.caltech.edu
directory.caltech.edu

Subject Issuer	Validity	Valid
sunlight.caltech.edu sunlight.caltech.edu	`2012-05-17` - `2028-05-17`	16 years	crt.sh
*.google-analytics.com WR2	`2024-10-07` - `2024-12-30`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://sunlight.caltech.edu/
Frame ID: C6EEFC0D1D552E33B4E0B38F35833B5A
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

sunlight.caltech.edu

Page URL History Show full URLs

http://nsl.caltech.edu/ HTTP 307
https://nsl.caltech.edu/ HTTP 301
http://sunlight.caltech.edu/ HTTP 307
https://sunlight.caltech.edu/ Page URL

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Page Statistics

4
Requests

50 %
HTTPS

50 %
IPv6

2
Domains

3
Subdomains

3
IPs

1
Countries

20 kB
Transfer

51 kB
Size

5
Cookies

6 Outgoing links

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

URL: http://nsl.caltech.edu/
Title: nsl

Search URL Search Domain Scan URL

URL: http://mmrc.caltech.edu/
Title: mmrc

Search URL Search Domain Scan URL

URL: http://nrg.caltech.edu/
Title: nrg

Search URL Search Domain Scan URL

URL: http://www.caltech.edu/
Title: Caltech

Search URL Search Domain Scan URL

URL: http://www.imss.caltech.edu/content/unix-cluster
Title: IMSS UNIX cluster

Search URL Search Domain Scan URL

URL: http://directory.caltech.edu/cgi-bin/search.cgi?uid=esimonof
Title: Ethan

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://nsl.caltech.edu/ HTTP 307
https://nsl.caltech.edu/ HTTP 301
http://sunlight.caltech.edu/ HTTP 307
https://sunlight.caltech.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 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
sunlight.caltech.edu/
Redirect Chain

http://nsl.caltech.edu/
https://nsl.caltech.edu/
http://sunlight.caltech.edu/
https://sunlight.caltech.edu/

5 KB
2 KB

1107ms
808ms

Document
text/html

131.215.8.116
CIT

General

Check archive.org

Show headers Download Go to

Full URL: https://sunlight.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 131.215.8.116 Pasadena, United States, ASN31 (CIT, US),
Reverse DNS: sunlight.caltech.edu
Software: Apache /
Resource Hash: c30feefd605ed8f77435000d49ddf2ca25aedd1844f4538bb091cd9f52d5cac8

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

Connection: close
Content-Encoding: gzip
Content-Length: 1796
Content-Type: text/html
Date: Sun, 03 Nov 2024 07:30:31 GMT
Server: Apache
Vary: Accept-Encoding

Redirect headers

Location: https://sunlight.caltech.edu/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 ga.js Show response
ssl.google-analytics.com/ 45 KB
17 KB 212ms
61ms Script
text/javascript 2607:f8b0:4006:817::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ssl.google-analytics.com/ga.js

Requested by

Host: sunlight.caltech.edu
URL: https://sunlight.caltech.edu/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:817::2008 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f

Security Headers

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

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
Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"
Referer: https://sunlight.caltech.edu/

Response headers

content-encoding: gzip
age: 164
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsgac:215:0"}],}
x-content-type-options: nosniff
expires: Sun, 03 Nov 2024 09:27:48 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sun, 03 Nov 2024 07:27:48 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
content-type: text/javascript
vary: Accept-Encoding
strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsgac:215:0
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 17168
server: Golfe2

GET
H2 200 __utm.gif
ssl.google-analytics.com/r/ 35 B
411 B 75ms
74ms Image
image/gif 2607:f8b0:4006:817::2008
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ssl.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1111418951&utmhn=sunlight.caltech.edu&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=sunlight.caltech.edu&utmhid=1604675329&utmr=-&utmp=%2F&utmht=1730619033056&utmac=UA-23976640-3&utmcc=__utma%3D134347635.1322650575.1730619033.1730619033.1730619033.1%3B%2B__utmz%3D134347635.1730619033.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=1047992908&utmredir=1&utmu=HAAAAAAAAAAAAAAAAAAAAAAE~

Requested by

Host: sunlight.caltech.edu
URL: https://sunlight.caltech.edu/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:817::2008 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

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://sunlight.caltech.edu/

Response headers

cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsgac:169:0"}],}
x-content-type-options: nosniff
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsgac:169:0
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 35
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sun, 03 Nov 2024 07:30:33 GMT
last-modified: Sun, 17 May 1998 03:00:00 GMT
content-type: image/gif
server: Golfe2

GET favicon.ico
sunlight.caltech.edu/ 0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: sunlight.caltech.edu
URL: https://sunlight.caltech.edu/favicon.ico

Verdicts & Comments Add Verdict or Comment

5 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.

5 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
.sunlight.caltech.edu/	1970-01-21 10:19:39	Name: __utma Value: 134347635.1322650575.1730619033.1730619033.1730619033.1
.sunlight.caltech.edu/	1969-12-31 23:59:59	Name: __utmc Value: 134347635
.sunlight.caltech.edu/	1970-01-21 05:06:27	Name: __utmz Value: 134347635.1730619033.1.1.utmcsr=(direct)\|utmccn=(direct)\|utmcmd=(none)
.sunlight.caltech.edu/	1970-01-21 00:43:39	Name: __utmt Value: 1
.sunlight.caltech.edu/	1970-01-21 00:43:40	Name: __utmb Value: 134347635.1.10.1730619033

2 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
javascript	warning	URL: https://sunlight.caltech.edu/(Line 113) Message: A parser-blocking, cross site (i.e. different eTLD+1) script, https://ssl.google-analytics.com/ga.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
network	error	URL: https://sunlight.caltech.edu/favicon.ico Message: Failed to load resource: net::ERR_EMPTY_RESPONSE

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.

nsl.caltech.edu
ssl.google-analytics.com
sunlight.caltech.edu
sunlight.caltech.edu
131.215.8.116
2607:f8b0:4006:817::2008
1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
c30feefd605ed8f77435000d49ddf2ca25aedd1844f4538bb091cd9f52d5cac8

sunlight.caltech.edu Open in urlscan Pro 131.215.8.116 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

4 Requests

50 %HTTPS

50 %IPv6

2 Domains

3 Subdomains

3 IPs

1 Countries

20 kBTransfer

51 kBSize

5 Cookies

6 Outgoing links

Page URL History

Redirected requests

4 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

Failed requests

Verdicts & Comments Add Verdict or Comment

5 JavaScript Global Variables

5 Cookies

2 Console Messages

Indicators

sunlight.caltech.edu Open in urlscan Pro
131.215.8.116 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

50 %
HTTPS

50 %
IPv6

2
Domains

3
Subdomains

3
IPs

1
Countries

20 kB
Transfer

51 kB
Size

5
Cookies

4 HTTP transactions
0 data transactions