www.caltech.edu Open in urlscan Pro
2606:4700:4400::6812:2423 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://caltech.edu/
Effective URL:
https://www.caltech.edu/
Submission: On April 25 via api (April 25th 2024, 11:23:47 am UTC) from US — Scanned from DE

Summary HTTP 73 Redirects Links 100 Behaviour Indicators

Summary

This website contacted 14 IPs in 3 countries across 13 domains to perform 73 HTTP transactions. The main IP is 2606:4700:4400::6812:2423, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.caltech.edu. The Cisco Umbrella rank of the primary domain is 523872.
TLS certificate: Issued by InCommon RSA Server CA 2 on April 4th 2023. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	52.26.125.194 52.26.125.194	16509 (AMAZON-02) (AMAZON-02)
26	2606:4700:440... 2606:4700:4400::6812:2423	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2606:4700:20:... 2606:4700:20::681a:97b	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a00:1450:400... 2a00:1450:4001:82f::2008	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:811::200a	15169 (GOOGLE) (GOOGLE)
3	104.17.24.14 104.17.24.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.16.86.20 104.16.86.20	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a03:2880:f20... 2a03:2880:f201:c4:face:b00c:0:43fe	32934 (FACEBOOK) (FACEBOOK)
2	2a03:2880:f08... 2a03:2880:f084:d:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
21	52.92.192.41 52.92.192.41	16509 (AMAZON-02) (AMAZON-02)
1	18.66.102.11 18.66.102.11	16509 (AMAZON-02) (AMAZON-02)
1	2a03:2880:f17... 2a03:2880:f177:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	2a00:1450:400... 2a00:1450:4001:803::200e	15169 (GOOGLE) (GOOGLE)
1	13.32.27.19 13.32.27.19	16509 (AMAZON-02) (AMAZON-02)
1	18.66.112.19 18.66.112.19	16509 (AMAZON-02) (AMAZON-02)
73	14

1 52.26.125.194 (Boardman, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-52-26-125-194.us-west-2.compute.amazonaws.com

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

26 2606:4700:4400::6812:2423 (United States)

ASN13335 (CLOUDFLARENET, US)

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

5 2606:4700:20::681a:97b (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.datatables.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:811::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.16.86.20 (None, )

ASN13335 (CLOUDFLARENET, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a03:2880:f201:c4:face:b00c:0:43fe (Seattle, United States)

ASN32934 (FACEBOOK, US)

scontent-sea1-1.cdninstagram.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f084:d:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

21 52.92.192.41 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-us-west-2-w.amazonaws.com

caltech-prod.s3.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.102.11 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-102-11.fra56.r.cloudfront.net

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f177:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:803::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 13.32.27.19 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-27-19.fra56.r.cloudfront.net

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.112.19 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-112-19.fra56.r.cloudfront.net

vc.hotjar.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
27	caltech.edu 1 redirects caltech.edu — Cisco Umbrella Rank: 115637 www.caltech.edu — Cisco Umbrella Rank: 523872	295 KB
21	amazonaws.com caltech-prod.s3.amazonaws.com	773 KB
5	datatables.net cdn.datatables.net — Cisco Umbrella Rank: 4930	41 KB
4	cdninstagram.com scontent-sea1-1.cdninstagram.com — Cisco Umbrella Rank: 10735	2 MB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	324 KB
3	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 231	89 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 31	21 KB
2	hotjar.com static.hotjar.com — Cisco Umbrella Rank: 737 script.hotjar.com — Cisco Umbrella Rank: 933	59 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 180	70 KB
1	hotjar.io vc.hotjar.io — Cisco Umbrella Rank: 2774	232 B
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 97	274 B
1	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 320	139 KB
1	googleapis.com ajax.googleapis.com — Cisco Umbrella Rank: 363	30 KB
73	13

	Domain	Requested by
26	www.caltech.edu	www.caltech.edu ajax.googleapis.com www.googletagmanager.com
21	caltech-prod.s3.amazonaws.com	www.caltech.edu
5	cdn.datatables.net	www.caltech.edu
4	scontent-sea1-1.cdninstagram.com	www.caltech.edu
4	www.googletagmanager.com	www.caltech.edu www.googletagmanager.com
3	cdnjs.cloudflare.com	www.caltech.edu cdnjs.cloudflare.com
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	connect.facebook.net	www.caltech.edu connect.facebook.net
1	vc.hotjar.io	script.hotjar.com
1	script.hotjar.com	static.hotjar.com
1	www.facebook.com	www.caltech.edu
1	static.hotjar.com	www.googletagmanager.com
1	cdn.jsdelivr.net	www.caltech.edu
1	ajax.googleapis.com	www.caltech.edu
1	caltech.edu	1 redirects
73	15

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

Domain
hr.caltech.edu
access.caltech.edu
directory.caltech.edu
www.alumni.caltech.edu
giving.caltech.edu
president.caltech.edu
provost.caltech.edu
bot.caltech.edu
inclusive.caltech.edu
sustainability.caltech.edu
www.deans.caltech.edu
archives.caltech.edu
scienceexchange.caltech.edu
thisis.caltech.edu
magazine.caltech.edu
parking.caltech.edu
www.bbe.caltech.edu
www.cce.caltech.edu
eas.caltech.edu
www.gps.caltech.edu
www.hss.caltech.edu
pma.caltech.edu
sfp.caltech.edu
innovation.caltech.edu
researchadministration.caltech.edu
www.gradoffice.caltech.edu
online.caltech.edu
ctme.caltech.edu
ctlo.caltech.edu
www.registrar.caltech.edu
www.catalog.caltech.edu
www.library.caltech.edu
international.caltech.edu
career.caltech.edu
www.admissions.caltech.edu
gocaltech.com
events.caltech.edu
pva.caltech.edu
housing.caltech.edu
dining.caltech.edu
www.caltechy.org
wellness.caltech.edu
diversity.caltech.edu
security.caltech.edu
www.jpl.nasa.gov
beckmaninstitute.caltech.edu
merkin.caltech.edu
neuroscience.caltech.edu
resnick.caltech.edu
kni.caltech.edu
www.rosen.caltech.edu
cast.caltech.edu
www.keckobservatory.org
www.einstein.caltech.edu
www.ligo.caltech.edu
iqim.caltech.edu
solarfuelshub.org
www.astro.caltech.edu
www.seismolab.caltech.edu
clima.caltech.edu
www.jctm.caltech.edu
kiss.caltech.edu
csn.caltech.edu
www.ipac.caltech.edu
conte.caltech.edu
www.ovro.caltech.edu
www.writing.caltech.edu
jacobsinstitute.caltech.edu
www.theswartzfoundation.org
cpe.caltech.edu
ctcp.caltech.edu
burkeinstitute.caltech.edu
www.its.caltech.edu
www.srl.caltech.edu
cce.caltech.edu
ist.caltech.edu
www.lindecenter.caltech.edu
www.vote.caltech.edu
www.scsn.org
lindeinstitute.caltech.edu
ccm.caltech.edu
gmg.sites.caltech.edu
cd3.caltech.edu
www.cmi.caltech.edu
microbiology.caltech.edu
www.lmi.caltech.edu
www.wag.caltech.edu
breakthrough.caltech.edu

Subject Issuer	Validity	Valid
oscweb.caltech.edu InCommon RSA Server CA 2	`2023-04-04` - `2024-05-04`	a year	crt.sh
datatables.net GTS CA 1P5	`2024-03-27` - `2024-06-25`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-04-08` - `2024-07-01`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2024-04-08` - `2024-07-01`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
*.instagram.com DigiCert SHA2 High Assurance Server CA	`2024-02-03` - `2024-05-03`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2024-02-02` - `2024-05-02`	3 months	crt.sh
*.s3.amazonaws.com Amazon RSA 2048 M01	`2023-10-10` - `2024-07-03`	9 months	crt.sh
*.hotjar.com Amazon ECDSA 256 M03	`2024-02-07` - `2025-03-08`	a year	crt.sh
*.hotjar.io Amazon ECDSA 256 M02	`2024-02-07` - `2025-03-08`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://www.caltech.edu/
Frame ID: 1690C1E5050C7DA1868C403080FDB670
Requests: 73 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Home - www.caltech.edu

Page URL History Show full URLs

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

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/mathjax\.js

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

DataTables (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

dataTables.*\.js

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Hotjar (Analytics) Expand

Overall confidence: 100%
Detected patterns

//static\.hotjar\.com/

Underscore.js (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

underscore.*\.js(?:\?ver=([\d.]+))?

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

/([\d.]+)/jquery(?:\.min)?\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

Page Statistics

73
Requests

100 %
HTTPS

53 %
IPv6

13
Domains

15
Subdomains

14
IPs

3
Countries

4040 kB
Transfer

6501 kB
Size

7
Cookies

100 Outgoing links

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

URL: https://hr.caltech.edu/careers
Title: Careers

Search URL Search Domain Scan URL

URL: https://access.caltech.edu/
Title: Access

Search URL Search Domain Scan URL

URL: https://directory.caltech.edu/
Title: Directory

Search URL Search Domain Scan URL

URL: https://www.alumni.caltech.edu/
Title: Alumni

Search URL Search Domain Scan URL

URL: https://giving.caltech.edu/
Title: GIVE

Search URL Search Domain Scan URL

URL: http://president.caltech.edu/
Title: President

Search URL Search Domain Scan URL

URL: http://provost.caltech.edu/
Title: Provost

Search URL Search Domain Scan URL

URL: http://bot.caltech.edu/
Title: Board of Trustees

Search URL Search Domain Scan URL

URL: https://inclusive.caltech.edu/
Title: Diversity, Equity, and Inclusion

Search URL Search Domain Scan URL

URL: https://sustainability.caltech.edu/
Title: Sustainability

Search URL Search Domain Scan URL

URL: https://www.deans.caltech.edu/HonorCode
Title: Honor Code

Search URL Search Domain Scan URL

URL: http://archives.caltech.edu/
Title: Caltech Archives

Search URL Search Domain Scan URL

URL: https://scienceexchange.caltech.edu/
Title: Caltech Science Exchange

Search URL Search Domain Scan URL

URL: https://thisis.caltech.edu/
Title: This is Caltech

Search URL Search Domain Scan URL

URL: https://magazine.caltech.edu/
Title: Caltech Magazine

Search URL Search Domain Scan URL

URL: http://parking.caltech.edu/
Title: Parking

Search URL Search Domain Scan URL

URL: http://www.bbe.caltech.edu/
Title: Biology and Biological Engineering

Search URL Search Domain Scan URL

URL: http://www.cce.caltech.edu/
Title: Chemistry and Chemical Engineering

Search URL Search Domain Scan URL

URL: http://eas.caltech.edu/
Title: Engineering & Applied Science

Search URL Search Domain Scan URL

URL: http://www.gps.caltech.edu/
Title: Geological & Planetary Sciences

Search URL Search Domain Scan URL

URL: http://www.hss.caltech.edu/
Title: Humanities and Social Sciences

Search URL Search Domain Scan URL

URL: http://pma.caltech.edu/
Title: Physics, Mathematics and Astronomy

Search URL Search Domain Scan URL

URL: https://sfp.caltech.edu/
Title: Student Research

Search URL Search Domain Scan URL

URL: http://innovation.caltech.edu/
Title: Technology Transfer & Corporate Partnerships

Search URL Search Domain Scan URL

URL: http://researchadministration.caltech.edu/
Title: Sponsored Research

Search URL Search Domain Scan URL

URL: https://www.deans.caltech.edu/
Title: Undergraduate Studies

Search URL Search Domain Scan URL

URL: http://www.gradoffice.caltech.edu/
Title: Graduate Studies

Search URL Search Domain Scan URL

URL: http://online.caltech.edu/courses
Title: Online Education

Search URL Search Domain Scan URL

URL: https://ctme.caltech.edu/
Title: Executive Education

Search URL Search Domain Scan URL

URL: http://ctlo.caltech.edu/
Title: Teaching, Learning, & Outreach

Search URL Search Domain Scan URL

URL: http://www.registrar.caltech.edu/
Title: Registrar

Search URL Search Domain Scan URL

URL: http://www.catalog.caltech.edu/
Title: Catalog

Search URL Search Domain Scan URL

URL: https://www.library.caltech.edu/
Title: Library

Search URL Search Domain Scan URL

URL: http://international.caltech.edu/
Title: International Offices

Search URL Search Domain Scan URL

URL: http://career.caltech.edu/
Title: Career Development

Search URL Search Domain Scan URL

URL: http://www.admissions.caltech.edu/
Title: Apply

Search URL Search Domain Scan URL

URL: https://www.admissions.caltech.edu/afford
Title: Cost & Aid

Search URL Search Domain Scan URL

URL: http://www.gradoffice.caltech.edu/admissions
Title: Apply

Search URL Search Domain Scan URL

URL: http://www.gradoffice.caltech.edu/financialsupport
Title: Funding & Aid

Search URL Search Domain Scan URL

URL: http://gocaltech.com/landing/index
Title: Athletics & Recreation

Search URL Search Domain Scan URL

URL: http://events.caltech.edu/
Title: Events / CaltechLive!

Search URL Search Domain Scan URL

URL: http://pva.caltech.edu/
Title: Performing & Visual Arts

Search URL Search Domain Scan URL

URL: http://housing.caltech.edu/
Title: Housing

Search URL Search Domain Scan URL

URL: http://dining.caltech.edu/
Title: Dining

Search URL Search Domain Scan URL

URL: https://www.caltechy.org/
Title: Caltech Y

Search URL Search Domain Scan URL

URL: http://wellness.caltech.edu/
Title: Wellness Services

Search URL Search Domain Scan URL

URL: http://diversity.caltech.edu/
Title: Diversity Center

Search URL Search Domain Scan URL

URL: http://security.caltech.edu/
Title: Security

Search URL Search Domain Scan URL

URL: https://scienceexchange.caltech.edu/topics/artificial-intelligence-research?utm_source=caltechedudyk&utm_medium=web&utm_campaign=cseai
Title: The Caltech Science Exchange explores the history and impact of AI

Search URL Search Domain Scan URL

URL: https://www.jpl.nasa.gov/news/the-jet-propulsion-laboratorys-apollo-connection
Title: JPL helped pave the way for the historic Apollo missions that took humans to the moon

Search URL Search Domain Scan URL

URL: https://www.jpl.nasa.gov/news/nasas-voyager-1-resumes-sending-engineering-updates-to-earth

Search URL Search Domain Scan URL

URL: https://magazine.caltech.edu/post/socaltech-george-ore

Search URL Search Domain Scan URL

URL: http://beckmaninstitute.caltech.edu/
Title: Beckman Institute

Search URL Search Domain Scan URL

URL: https://merkin.caltech.edu/
Title: Richard N. Merkin Institute for Translational Research

Search URL Search Domain Scan URL

URL: http://neuroscience.caltech.edu/
Title: Tianqiao and Chrissy Chen Institute for Neuroscience at Caltech

Search URL Search Domain Scan URL

URL: http://resnick.caltech.edu/
Title: Resnick Sustainability Institute

Search URL Search Domain Scan URL

URL: http://kni.caltech.edu/
Title: The Kavli Nanoscience Institute

Search URL Search Domain Scan URL

URL: http://www.rosen.caltech.edu/
Title: Donna and Benjamin M. Rosen Bioengineering Center

Search URL Search Domain Scan URL

URL: http://cast.caltech.edu/
Title: Center for Autonomous Systems and Technologies

Search URL Search Domain Scan URL

URL: http://www.keckobservatory.org/
Title: W. M. Keck Observatory

Search URL Search Domain Scan URL

URL: http://www.einstein.caltech.edu/
Title: Einstein Papers Project

Search URL Search Domain Scan URL

URL: https://www.ligo.caltech.edu/
Title: Laser Interferometer Gravitational-wave Observatory

Search URL Search Domain Scan URL

URL: https://iqim.caltech.edu/
Title: Institute for Quantum Information and Matter

Search URL Search Domain Scan URL

URL: https://solarfuelshub.org/
Title: Joint Center for Artificial Photosynthesis

Search URL Search Domain Scan URL

URL: http://www.astro.caltech.edu/palomar/homepage.html
Title: Palomar Observatory

Search URL Search Domain Scan URL

URL: https://www.hss.caltech.edu/research/research-centers-projects/rihst
Title: Research Institute for the History of Science and Technology at Caltech and The Huntington

Search URL Search Domain Scan URL

URL: http://www.seismolab.caltech.edu/
Title: Seismological Laboratory

Search URL Search Domain Scan URL

URL: https://clima.caltech.edu/
Title: Climate Modeling Alliance

Search URL Search Domain Scan URL

URL: http://www.jctm.caltech.edu/
Title: Joint Center for Translational Medicine

Search URL Search Domain Scan URL

URL: http://kiss.caltech.edu/
Title: Keck Institute for Space Studies

Search URL Search Domain Scan URL

URL: http://csn.caltech.edu/
Title: Community Seismic Network (CSN)

Search URL Search Domain Scan URL

URL: https://www.ipac.caltech.edu/
Title: Infrared Processing and Analysis Center (IPAC)

Search URL Search Domain Scan URL

URL: http://conte.caltech.edu/
Title: Caltech Conte Center for Neuroscience

Search URL Search Domain Scan URL

URL: https://www.ovro.caltech.edu/
Title: Owens Valley Radio Observatory

Search URL Search Domain Scan URL

URL: http://www.writing.caltech.edu/
Title: Hixon Writing Center

Search URL Search Domain Scan URL

URL: http://jacobsinstitute.caltech.edu/
Title: Jacobs Institute for Molecular Engineering for Medicine

Search URL Search Domain Scan URL

URL: http://www.theswartzfoundation.org/research_a.asp
Title: Sloan-Swartz Center for Theoretical Neurobiology

Search URL Search Domain Scan URL

URL: https://cpe.caltech.edu/
Title: Caltech Center for Comparative Planetary Evolution

Search URL Search Domain Scan URL

URL: https://www.hss.caltech.edu/research/research-centers-projects/chvc
Title: Caltech-Huntington Program in Visual Culture

Search URL Search Domain Scan URL

URL: http://ctcp.caltech.edu/
Title: Moore Center for Theoretical Cosmology and Physics

Search URL Search Domain Scan URL

URL: http://www.astro.caltech.edu/chajnantor/
Title: Chajnantor Observatory

Search URL Search Domain Scan URL

URL: http://burkeinstitute.caltech.edu/
Title: Walter Burke Institute for Theoretical Physics

Search URL Search Domain Scan URL

URL: http://www.its.caltech.edu/~bi/cccs.shtml
Title: Center for Catalysis and Chemical Synthesis

Search URL Search Domain Scan URL

URL: http://www.srl.caltech.edu/
Title: Space Radiation Laboratory

Search URL Search Domain Scan URL

URL: https://cce.caltech.edu/research/research-centers/center-molecular-medicine
Title: Center for Molecular Medicine

Search URL Search Domain Scan URL

URL: http://ist.caltech.edu/
Title: Information Science and Technology

Search URL Search Domain Scan URL

URL: http://www.lindecenter.caltech.edu/
Title: The Ronald and Maxine Linde Center for Global Environmental Science

Search URL Search Domain Scan URL

URL: https://www.vote.caltech.edu/
Title: Caltech/MIT Voting Technology Project

Search URL Search Domain Scan URL

URL: http://www.scsn.org/
Title: Southern California Seismic Network

Search URL Search Domain Scan URL

URL: https://lindeinstitute.caltech.edu/
Title: The Ronald and Maxine Linde Institute of Economic and Management Sciences

Search URL Search Domain Scan URL

URL: http://ccm.caltech.edu/
Title: Caltech Microanalysis Center

Search URL Search Domain Scan URL

URL: https://gmg.sites.caltech.edu/
Title: Center for Geomechanics and Geohazard Mitigation

Search URL Search Domain Scan URL

URL: https://www.gps.caltech.edu/gps-research/research-centers/terrestrial-hazards-observation-and-reporting
Title: Terrestrial Hazards Observation and Reporting (THOR) Center

Search URL Search Domain Scan URL

URL: http://cd3.caltech.edu/
Title: Center for Data-Driven Discovery

Search URL Search Domain Scan URL

URL: http://www.cmi.caltech.edu/index.shtml
Title: Center for the Mathematics of Information

Search URL Search Domain Scan URL

URL: http://microbiology.caltech.edu/
Title: Center for Environmental Microbial Interactions

Search URL Search Domain Scan URL

URL: http://www.lmi.caltech.edu/
Title: Light-Material Interactions in Energy Conversion Center

Search URL Search Domain Scan URL

URL: http://www.wag.caltech.edu/
Title: Materials and Process Simulation Center

Search URL Search Domain Scan URL

URL: https://lindeinstitute.caltech.edu/research/csis
Title: Center for Social Information Sciences

Search URL Search Domain Scan URL

URL: https://breakthrough.caltech.edu/story/david-fager-caltech-scholarship/
Title: Read more ＞

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://caltech.edu/ HTTP 307
https://caltech.edu/ HTTP 301
https://www.caltech.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

73 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.caltech.edu/
Redirect Chain

http://caltech.edu/
https://caltech.edu/
https://www.caltech.edu/

317 KB
57 KB

1629ms
1552ms

Document
text/html

2606:4700:4400::6812:2423
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.caltech.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

df7454088e7ca570190b152a85ff82cd2b97444d73d095604c47608a6fd2f48b

Security Headers

Name	Value
Content-Security-Policy	frame-src 'self' www.youtube.com player.vimeo.com www.ustream.tv www.slideshare.net .wufoo.com calendar.google.com docs.google.com www.google.com maps.google.com accounts.google.com cse.google.com s3-us-west-2.amazonaws.com form.jotform.com static.addtoany.com .facebook.com .facebook.net api-a3b78b57.duosecurity.com cdn.knightlab.com www.buzzsprout.com caltech.us5.list-manage.com eyes.nasa.gov .everbridge.net; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net .wufoo.com calendar.google.com docs.google.com accounts.google.com; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com .google.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://.hotjar.com https://.hotjar.io wss://.hotjar.com; frame-ancestors 'self' .caltech.edu; default-src 'self'; form-action 'self' .wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.com api-a3b78b57.duosecurity.com; media-src 'self' www.youtube.com player.vimeo.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' cdnjs.cloudflare.com cdn.mathjax.org stats.g.doubleclick.net www.google-analytics.com www.googletagmanager.com .google.com .googleapis.com googleapis.com api.duosecurity.com browser.sentry-cdn.com www.feedrapp.info sentry.io static.addtoany.com .facebook.net cdn.datatables.net www.youtube.com cdn.jsdelivr.net https://static.hotjar.com https://script.hotjar.com; img-src 'self' data: caltech-prod.s3.amazonaws.com s3-us-west-1.amazonaws.com/www-prod-storage.cloud.caltech.edu/ i.ytimg.com www.youtube.com player.vimeo.com ustvstaticcdn1-a.akamaihd.net www.slideshare.net cdn.slidesharecdn.com www.gravatar.com stats.g.doubleclick.net cdnjs.cloudflare.com .staticflickr.com .cdninstagram.com www.google-analytics.com .gstatic.com .google.com .googleapis.com googleapis.com www.facebook.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; font-src 'self' public.slidesharecdn.com fonts.gstatic.com https://script.hotjar.com data:; base-uri 'self' .caltech.edu; object-src 'self'; report-uri /_csp
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

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

cdn-cache-control: public, max-age=600
cf-cache-status: EXPIRED
cf-ray: 879df6551a053834-FRA
content-encoding: gzip
content-security-policy: frame-src 'self' www.youtube.com player.vimeo.com www.ustream.tv www.slideshare.net *.wufoo.com calendar.google.com docs.google.com www.google.com maps.google.com accounts.google.com cse.google.com s3-us-west-2.amazonaws.com form.jotform.com static.addtoany.com *.facebook.com *.facebook.net api-a3b78b57.duosecurity.com cdn.knightlab.com www.buzzsprout.com caltech.us5.list-manage.com eyes.nasa.gov *.everbridge.net; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net *.wufoo.com calendar.google.com docs.google.com accounts.google.com; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com *.google.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://*.hotjar.com https://*.hotjar.io wss://*.hotjar.com; frame-ancestors 'self' *.caltech.edu; default-src 'self'; form-action 'self' *.wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.com api-a3b78b57.duosecurity.com; media-src 'self' www.youtube.com player.vimeo.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' cdnjs.cloudflare.com cdn.mathjax.org stats.g.doubleclick.net www.google-analytics.com www.googletagmanager.com *.google.com *.googleapis.com googleapis.com api.duosecurity.com browser.sentry-cdn.com www.feedrapp.info sentry.io static.addtoany.com *.facebook.net cdn.datatables.net www.youtube.com cdn.jsdelivr.net https://static.hotjar.com https://script.hotjar.com; img-src 'self' data: caltech-prod.s3.amazonaws.com s3-us-west-1.amazonaws.com/www-prod-storage.cloud.caltech.edu/ i.ytimg.com www.youtube.com player.vimeo.com ustvstaticcdn1-a.akamaihd.net www.slideshare.net cdn.slidesharecdn.com www.gravatar.com stats.g.doubleclick.net cdnjs.cloudflare.com *.staticflickr.com *.cdninstagram.com www.google-analytics.com *.gstatic.com *.google.com *.googleapis.com googleapis.com www.facebook.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; font-src 'self' public.slidesharecdn.com fonts.gstatic.com https://script.hotjar.com data:; base-uri 'self' *.caltech.edu; object-src 'self'; report-uri /_csp
content-type: text/html; charset=utf-8
cross-origin-opener-policy: same-origin
date: Thu, 25 Apr 2024 11:23:41 GMT
last-modified: Thu, 25 Apr 2024 11:12:21 GMT
permissions-policy: accelerometer=(), camera=(), gyroscope=(), magnetometer=(), microphone=()
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
vary: Cookie,Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN

Redirect headers

Connection: Keep-Alive
Content-Length: 232
Content-Type: text/html; charset=iso-8859-1
Date: Thu, 25 Apr 2024 11:23:39 GMT
Keep-Alive: timeout=5, max=100
Location: https://www.caltech.edu/
Server: Apache/2.4.37 (Red Hat Enterprise Linux) OpenSSL/1.1.1k

GET
H2 200 dataTables.bootstrap4.min.css
cdn.datatables.net/1.12.1/css/ 11 KB
2 KB 84ms
32ms Stylesheet
text/css 2606:4700:20::681a:97b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.datatables.net/1.12.1/css/dataTables.bootstrap4.min.css

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:97b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:41 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 248276
last-modified: Fri, 19 Apr 2024 08:45:39 GMT
server: cloudflare
etag: W/"66222f33-2aa4"
vary: Accept-Encoding
access-control-allow-methods: OPTIONS, GET
content-type: text/css; charset=utf-8
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Cuwo%2BGB%2F4GVHZif%2Ff2EvB3Ze8Xlt%2BwmL0BdKxVSukwMWKJvcpKm1Vp4J%2F4IfZAzVYbgFlSAfVV3EfKHmnWfjCa2rw%2FEZMxzh0TjgPdFU%2F0Di54ollENoT1fyp%2FQtkZlQblYEAhGCiFTEWGa0uuRQsA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control: max-age=315360000
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cf-ray: 879df65f3e553669-FRA
access-control-allow-headers: origin, x-requested-with, content-type
expires: Thu, 31 Dec 2037 23:55:55 GMT

GET
H2 200 responsive.dataTables.min.css
cdn.datatables.net/responsive/2.3.0/css/ 4 KB
1 KB 82ms
31ms Stylesheet
text/css 2606:4700:20::681a:97b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.datatables.net/responsive/2.3.0/css/responsive.dataTables.min.css

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:97b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

63f01d056d6786fccfa30b93d65bc5e0f918e9047e9ea63305c6e6903086df46

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:41 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 248235
last-modified: Fri, 19 Apr 2024 08:45:47 GMT
server: cloudflare
etag: W/"66222f3b-108e"
vary: Accept-Encoding
access-control-allow-methods: OPTIONS, GET
content-type: text/css; charset=utf-8
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1JEZQjhYVzBQXFhlSr%2BTjdJOSC1wQ45fjSl%2FQe8q1q6V4e68zfAr5AjILOr7mpLx7ZxUfx9KG8CK1iUnY30eyHaHJDyRgaUi6jU8I3ai4tm6IZW%2F86iSCJV4l40XivmNeBUbWzkpJqXXdSNJugH34A%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control: max-age=315360000
x-frame-options: SAMEORIGIN
cf-ray: 879df65f3e573669-FRA
access-control-allow-headers: origin, x-requested-with, content-type
expires: Thu, 31 Dec 2037 23:55:55 GMT

GET
H2 200 output.144386053c52.css
www.caltech.edu/static/CACHE/css/ 363 KB
55 KB 44ms
43ms Stylesheet
text/css 2606:4700:4400::6812:2423
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.caltech.edu/static/CACHE/css/output.144386053c52.css
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 144386053c524ace2c4680045da430405b0200fa6091889adfafece2640ea660

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:41 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:39:03 GMT
server: cloudflare
age: 56801
etag: "5aa1e-616b99e6d7bc0-gzip"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=86400
accept-ranges: bytes
cf-ray: 879df65eeda03834-FRA
content-length: 56295
cdn-cache-control: public, max-age=604800

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 273 KB
94 KB 121ms
73ms Script
application/javascript 2a00:1450:4001:82f::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-7RL83EX4D4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

ddb9fc29a85f9737dc9aa5e17b32c3832171ae8ede1a88a0df7bc55dcbc6939b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:41 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 95934
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Thu, 25 Apr 2024 11:23:41 GMT

GET
H2 200 jquery.min.js Show response
ajax.googleapis.com/ajax/libs/jquery/3.3.1/ 85 KB
30 KB 70ms
19ms Script
text/javascript 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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: Wed, 24 Apr 2024 04:14:13 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 112168
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 30399
x-xss-protection: 0
last-modified: Tue, 03 Mar 2020 19:15:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="hosted-libraries-pushers"
vary: Accept-Encoding
report-to: {"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 24 Apr 2025 04:14:13 GMT

GET
H2 200 jquery.mousewheel.min.js Show response
www.caltech.edu/static/airspace/js/ 3 KB
1 KB 45ms
43ms Script
application/javascript 2606:4700:4400::6812:2423
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.caltech.edu/static/airspace/js/jquery.mousewheel.min.js
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 19d6211720c389ae2ee9c23cd4129a83e55dceacac86fc49f03c2b99eadab511

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:41 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:38:17 GMT
server: cloudflare
age: 56800
etag: "a73-616b99baf9440-gzip"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=3600
accept-ranges: bytes
cf-ray: 879df65fdeec3834-FRA
content-length: 1170
cdn-cache-control: public, max-age=86400

GET
H3 200 MathJax.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/ 62 KB
17 KB 55ms
31ms Script
application/javascript 104.17.24.14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9ef249bfdc162849bcf2abe8425f5e90bd89fa4fd1588b1a492731c65b2bbfc9

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:41 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 1175177
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 17026
last-modified: Mon, 04 May 2020 16:13:14 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f1a-f82c"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=sNsNpiLHUqKwPcr0OzbDH0GiitxkIi6xDS5Q88KHbqX9xH0LedXCMVzovaCY04pcNTaVL%2FrOx39C1a46XbIgIRqlFXNSITwNBuNmGtW1v5hhckj5230Vp8pSB4RFv4Wcrmq67EO5"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 879df65ffca53632-FRA
expires: Tue, 15 Apr 2025 11:23:41 GMT

GET
H3 200 underscore-min.js Show response
cdnjs.cloudflare.com/ajax/libs/underscore.js/1.9.1/ 18 KB
6 KB 75ms
51ms Script
application/javascript 104.17.24.14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.9.1/underscore-min.js

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1bb03826b26326516a3f4c9a9b39f03e3000a4828f91a75e1dfc88c2269af5ed

Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.edu/
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168 B 37ms
36ms Image
image/png 2606:4700:4400::6812:2423
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Response headers

date: Thu, 25 Apr 2024 11:23:41 GMT
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466 B 51ms
49ms Image
image/png 2606:4700:4400::6812:2423
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Full URL: https://www.caltech.edu/static/airspace/img/icon-chevron-left.png
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: H2
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Request headers

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Response headers

date: Thu, 25 Apr 2024 11:23:41 GMT
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494 B 44ms
42ms Image
image/png 2606:4700:4400::6812:2423
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Full URL: https://www.caltech.edu/static/airspace/img/icon-chevron-right.png
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URL: https://www.caltech.edu/
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 25 Apr 2024 11:23:41 GMT
cf-cache-status: HIT
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server: cloudflare
age: 56226
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GET
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www.caltech.edu/static/www/img/ 10 KB
10 KB 41ms
40ms Image
image/png 2606:4700:4400::6812:2423
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Full URL: https://www.caltech.edu/static/www/img/caltech-weekly-logo.png
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: H2
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 25 Apr 2024 11:23:41 GMT
cf-cache-status: HIT
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server: cloudflare
age: 56226
etag: "26a2-616b9860ca380"
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875 KB 542ms
174ms Image
image/jpeg 2a03:2880:f201:c4:face:b00c:0:43fe
FACEBOOK

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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

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224 KB 542ms
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FACEBOOK

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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

x-fb-connection-quality: MODERATE; q=0.3, rtt=171, rtx=0, c=12, mss=1294, tbw=3428, tp=-1, tpl=-1, uplat=1, ullat=-1
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731 KB 541ms
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FACEBOOK

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Full URL: https://scontent-sea1-1.cdninstagram.com/v/t39.30808-6/433430984_799538912204137_205277751996706753_n.jpg?_nc_cat=110&ccb=1-7&_nc_sid=18de74&_nc_ohc=nMHO7oZhGOEAb7BIUZ-&_nc_ht=scontent-sea1-1.cdninstagram.com&edm=ANo9K5cEAAAA&oh=00_AfCj5Op48gBkuhUpmGb9VpjPfDqSK-1YBrYGNtMOYN6YiQ&oe=66300F22
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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

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FACEBOOK

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sec-ch-ua-platform: "Win32"

Response headers

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13 KB 41ms
41ms Image
image/png 2606:4700:4400::6812:2423
CLOUDFLARENET

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Full URL: https://www.caltech.edu/static/theme-v7.0/img/flame.png
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Response headers

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46ms Image
image/png 2606:4700:4400::6812:2423
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Full URL: https://www.caltech.edu/static/theme-v7.0/img/icon-footerpin.png
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URL: https://www.caltech.edu/
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Response headers

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57ms Script
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Full URL: https://www.caltech.edu/static/theme-v7.0/js/anchor.js
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
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Response headers

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69 KB 86ms
51ms Script
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GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-P8H9J4S

Requested by

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URL: https://www.caltech.edu/

Protocol

Security

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Server

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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 25 Apr 2024 11:23:41 GMT
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GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 218 KB
59 KB 63ms
19ms Script
application/x-javascript 2a03:2880:f084:d:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.edu/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

content-security-policy: default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
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strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Thu, 25 Apr 2024 11:23:41 GMT
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content-type: application/x-javascript; charset=utf-8
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timing-allow-origin: *
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 open-iconic.woff
www.caltech.edu/static/theme-v7.0/open-iconic/font/fonts/ 15 KB
15 KB 42ms
42ms Font
application/font-woff 2606:4700:4400::6812:2423
CLOUDFLARENET

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Full URL: https://www.caltech.edu/static/theme-v7.0/open-iconic/font/fonts/open-iconic.woff?d7f9af39a60e
Requested by: Host: www.caltech.edu
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Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.edu/static/CACHE/css/output.144386053c52.css
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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, 25 Apr 2024 11:23:41 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:32:14 GMT
server: cloudflare
age: 55874
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cdn-cache-control: public, max-age=86400

GET
H2 200 bg-footer.png
www.caltech.edu/static/theme-v7.0/img/ 4 KB
4 KB 48ms
48ms Image
image/png 2606:4700:4400::6812:2423
CLOUDFLARENET

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Full URL: https://www.caltech.edu/static/theme-v7.0/img/bg-footer.png?d7f9af39a60e
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/static/CACHE/css/output.144386053c52.css
Protocol: H2
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Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.edu/static/CACHE/css/output.144386053c52.css
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, 25 Apr 2024 11:23:41 GMT
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:32:14 GMT
server: cloudflare
age: 56225
etag: "fcd-616b9860ca380"
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cache-control: public, max-age=3600
accept-ranges: bytes
cf-ray: 879df65fff263834-FRA
content-length: 4045
cdn-cache-control: public, max-age=86400

GET
H2 200 fontawesome-webfont.woff2
www.caltech.edu/static/wagtailfontawesome/fonts/ 75 KB
76 KB 43ms
43ms Font
application/octet-stream 2606:4700:4400::6812:2423
CLOUDFLARENET

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Full URL: https://www.caltech.edu/static/wagtailfontawesome/fonts/fontawesome-webfont.woff2?v=4.7.0&0b8ec20aea1a
Requested by: Host: www.caltech.edu
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Protocol: H2
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Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.edu/static/CACHE/css/output.144386053c52.css
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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, 25 Apr 2024 11:23:41 GMT
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:38:17 GMT
server: cloudflare
age: 55956
etag: "12d68-616b99baf9440"
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GET
H/1.1 200
OK Bil_Clemons-800pxls_6XEr8Zb.2e16d0ba.fill-1060x780-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 82 KB
83 KB 612ms
213ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

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Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Bil_Clemons-800pxls_6XEr8Zb.2e16d0ba.fill-1060x780-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:42 GMT
x-amz-version-id: JtKtJ2Cl8JaPUVaTsgOoz2BuccUqcXJQ
Last-Modified: Wed, 24 Apr 2024 20:55:40 GMT
Server: AmazonS3
x-amz-request-id: SWPNYHF8AM2GYBNF
ETag: "ebbd12d140bfa6e852ac729d4dafed3e"
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GET
H/1.1 200
OK ai-carousel.2e16d0ba.fill-163x144-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 11 KB
11 KB 585ms
211ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/ai-carousel.2e16d0ba.fill-163x144-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 6293a6f805e0c09e1256427d09bdf177c9b091e0134e95ea6908ed5bdfa657b4

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:42 GMT
x-amz-version-id: Dil2JTQQ40QOxt6BouprItGVhG1fPoif
Last-Modified: Tue, 13 Sep 2022 16:10:39 GMT
Server: AmazonS3
x-amz-request-id: SWPPCG3E2F4BXNFE
ETag: "097989aebaae12eb476dba612c5391c9"
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GET
H/1.1 200
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caltech-prod.s3.amazonaws.com/main/images/ 9 KB
10 KB 587ms
211ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/apollo20190717.f85793d7.fill-163x144-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:42 GMT
x-amz-version-id: qstZ0ATpdBfcT74nuSkQL10fvT4FRfnL
Last-Modified: Mon, 12 Apr 2021 21:21:52 GMT
Server: AmazonS3
x-amz-request-id: SWPJJYHWWW2RYC2X
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GET
H/1.1 200
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caltech-prod.s3.amazonaws.com/main/images/ 7 KB
7 KB 616ms
240ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Peters_Jonas.2e16d0ba.fill-163x144-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 4dd8e6b639f6fda84e2f80f3cc9bd517b1f163383b1f0df08d5aea7bc90caea8

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:42 GMT
x-amz-version-id: H3BWTfKc9A06iGnVh2AolOWjcLnWkiz_
Last-Modified: Fri, 24 Jul 2020 17:50:35 GMT
Server: AmazonS3
x-amz-request-id: SWPJCHMXAXR28XK1
ETag: "cd94bf6ac49890a364fbf35a238c75ff"
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GET
H/1.1 200
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caltech-prod.s3.amazonaws.com/main/images/ 4 KB
5 KB 589ms
211ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Gray_Harry_2011_photo_by_Veri.6f03e119.fill-163x144-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:42 GMT
x-amz-version-id: ZuiDEBBAobMCYIB6tK4wxQbq.w_18yG2
Last-Modified: Fri, 24 Jul 2020 17:30:45 GMT
Server: AmazonS3
x-amz-request-id: SWPW5G4HVA221RXC
ETag: "3eb7bb5ee375c89334b15e86cc85f66d"
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GET
H/1.1 200
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caltech-prod.s3.amazonaws.com/main/images/ 19 KB
19 KB 200ms
200ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Lester_102417_2968.2e16d0ba.fill-300x195.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: cc11ed68f0579fa567c1f6b6f179e39737fc62a1b8e524d9181ea55608d0222b

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: 6JlXIOPIXtOc_p.HFPC.qQi5KJPRa7QN
Last-Modified: Fri, 24 Jul 2020 17:40:22 GMT
Server: AmazonS3
x-amz-request-id: J27VSBY3MNP0BGTQ
ETag: "9cd6988f16aa9dd1a993653180e161bd"
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GET
H/1.1 200
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caltech-prod.s3.amazonaws.com/main/images/ 15 KB
16 KB 200ms
200ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Lester_102417_1314.2e16d0ba.fill-300x195.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: d19d9a45bb464fac0cec309ab377e671336a03ee48ed9063aa7c8bb4dc0d47da

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: YfDMvbuhD2Ia8YKk0HthyO6D_BsZgeyZ
Last-Modified: Fri, 24 Jul 2020 17:40:21 GMT
Server: AmazonS3
x-amz-request-id: J27H9YRF5BVVGXD6
ETag: "17f7695eeb601b7f54b4df9a61e50321"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 15830
x-amz-id-2: kecwBjtSt4Vd2vz+9YktBuH9eQf/0KAZLxzraUmVWiaXKPZhlJBTopgjhxBk3kZmJeMtNMw6OZ0=

GET
H/1.1 200
OK Bechtel_Residence_0GBE78v.2e16d0ba.fill-300x195.jpg
caltech-prod.s3.amazonaws.com/main/images/ 18 KB
19 KB 201ms
201ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Bechtel_Residence_0GBE78v.2e16d0ba.fill-300x195.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 2a1a34306d45606ac73c670fb7df5d161fa1a49b7a8b65260ff14a6319b6c194

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: JnAY3uoJa8XLgToOSInVj9D0eWSCLRVD
Last-Modified: Fri, 24 Jul 2020 17:11:17 GMT
Server: AmazonS3
x-amz-request-id: J27Z86MY3R95AB3S
ETag: "044ff74505bd5629d70b44d5e803a85e"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 18759
x-amz-id-2: Wg1vsLjPZwfxs4lhTXyQANLB4qK9Y6FNIQ/gJfUlTypPbbvmW7WOjm6ONqeqBtvcFh2FOM2/0qM=

GET
H/1.1 200
OK Lester_102317_4415.2e16d0ba.fill-300x195.jpg
caltech-prod.s3.amazonaws.com/main/images/ 16 KB
17 KB 199ms
199ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Lester_102317_4415.2e16d0ba.fill-300x195.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: c91fc1d421e415035d0355f29464222e7163cd08af84160e104ee0997cc98306

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: lz5xYCNLYei9LE_eBEDYcx1B95LNIzOF
Last-Modified: Fri, 24 Jul 2020 17:40:21 GMT
Server: AmazonS3
x-amz-request-id: J27P6X8B4NTHYWX1
ETag: "937e6ce44667df99ad0635cd79cc0727"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 16638
x-amz-id-2: 2MD7dS8ekyrw8ajHKGnUrHXLC4RgxcJTX1T/a1++0VC455GsdTIFV7fTGAPZUcRks/F2G/zRrkI=

GET
H/1.1 200
OK Yu_Evan-SURF_2018-AirAmbulance-234.2e16d0ba.fill-300x195.jpg
caltech-prod.s3.amazonaws.com/main/images/ 19 KB
20 KB 201ms
200ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Yu_Evan-SURF_2018-AirAmbulance-234.2e16d0ba.fill-300x195.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: c97c10159a8603933c605768d929847f0fcac6df3363a13a62ec234a9b7f7a12

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: CLDelHgMFYZogM1a.ggWUN7MIQmmz8Mm
Last-Modified: Fri, 24 Jul 2020 18:03:21 GMT
Server: AmazonS3
x-amz-request-id: J27PKZ58D94C96A7
ETag: "9ec48a935002c9b1053fbbbe4b3ace96"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 19827
x-amz-id-2: z+x/8VnmVWHSXID29uer5SfT3m0+dFhfYfHuNwwUcUotOaTHXmNyKFFmHs9N+Pqu9CAl4JFhnTI=

GET
H/1.1 200
OK Elliott_David-SURF_2018-1979.2e16d0ba.fill-300x195.jpg
caltech-prod.s3.amazonaws.com/main/images/ 16 KB
16 KB 202ms
201ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Elliott_David-SURF_2018-1979.2e16d0ba.fill-300x195.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: d5834e0e0302330e4b2e739baee3007d1f496583e1efadbebf008a99ab3dd020

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: Y8tnpT9AnSlCFB9n5WfWqzwfR8qEiTb.
Last-Modified: Fri, 24 Jul 2020 17:26:47 GMT
Server: AmazonS3
x-amz-request-id: J27GZJQ10E5SKB3C
ETag: "01fe2fd3282ba3302338cb2e9e788206"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 16154
x-amz-id-2: ZnDXrht/0Raabs4rhpgt96eTrL4erZB+8EzJ+r3gl3k9P11eGQOIg+EUnmK1TsjUAVaz/1U9U18=

GET
H/1.1 200
OK 1-Voyager_2-copy.2e16d0ba.fill-535x340-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 35 KB
35 KB 587ms
212ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/1-Voyager_2-copy.2e16d0ba.fill-535x340-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 69da9225bde0416467857b8dbbdf0afbcd0bbcbaf7b8bd1a0c9e948d48a2f651

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:42 GMT
x-amz-version-id: LTVVnY8nSnawOwqwfALz4H6hN1fnfGF8
Last-Modified: Mon, 22 Apr 2024 17:18:37 GMT
Server: AmazonS3
x-amz-request-id: SWPW7823TC07CWCQ
ETag: "1f353a162525b5095a0b6e1c8731d733"
x-amz-server-side-encryption: AES256
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 35774
x-amz-id-2: qHKO9ySQgmekxPYiyhr9dq3/Ctk9doy9KAgeUvmiDiGKPND9UP4q0C10iySWiGLq5pGGLn+Gh5w=

GET
H/1.1 200
OK Picture1_JvqxQcy.eb528d7d.fill-710x400-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 43 KB
43 KB 202ms
202ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Picture1_JvqxQcy.eb528d7d.fill-710x400-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 75e830fd287795b2b69e5b8fac43fc1cecfda46a9068d19f910b1eec5ddd8693

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: 3AweC4feDSMT3p6C0qJtXjhPflMaVuKk
Last-Modified: Tue, 23 Apr 2024 21:47:23 GMT
Server: AmazonS3
x-amz-request-id: J27V4XJ9Q0BZCPAE
ETag: "1d5b2bba38aa0ca04d43af3b3c939665"
x-amz-server-side-encryption: AES256
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 43926
x-amz-id-2: JBEEKnxYoU0oYLKL1V0sfaekWF6hTDgwdoeFwceGgtKXhCJz2gSXv3KzEPpTZS/e0cqde8nXpRQ=

GET
H/1.1 200
OK students-on-campus.2e16d0ba.fill-710x400-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 105 KB
105 KB 240ms
240ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/students-on-campus.2e16d0ba.fill-710x400-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 243ce8af8b30584e0955dd1ef23714e4afa6ccf9b8b456103f9a961672008d34

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: 9kfot9s2PvO6tZYZ_G8jd.VDfu.ZKeSA
Last-Modified: Mon, 26 Apr 2021 19:47:13 GMT
Server: AmazonS3
x-amz-request-id: J27XKW6YX1PGCW2R
ETag: "dbc9dfc424c3bd6969bc7b309e30478b"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 107041
x-amz-id-2: H3EV4BfeLAsfgPOhvWlgVvJ0bfmbRnggkQRz5xJ49OT/AEG0PWcLu93WzhZE57A1bHb9qQ84UJ0=

GET
H/1.1 200
OK Goldwater-Scholars-Header.2e16d0ba.fill-710x400-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 64 KB
65 KB 201ms
201ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Goldwater-Scholars-Header.2e16d0ba.fill-710x400-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 48f5cde215442142bf1587d48470141bcb7bea55dcce3309b9af69d18d50e303

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: ZpxqKzyktifN8m_kDHU19bd8ZF91EDuW
Last-Modified: Sat, 20 Apr 2024 02:43:15 GMT
Server: AmazonS3
x-amz-request-id: J27SKAJ72PVH686B
ETag: "5f73f88383ff8924dffa0394ac7e5f76"
x-amz-server-side-encryption: AES256
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 65868
x-amz-id-2: 2/YDaVa8WpeeGFthx289xERCTZsfDf2WmuWVNC6V0zoLny3AiKawTtUu12ls6OOXimFxrGq+A54=

GET
H/1.1 200
OK BillGross-208-smaller.2e16d0ba.fill-710x400-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 92 KB
92 KB 224ms
224ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/BillGross-208-smaller.2e16d0ba.fill-710x400-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 5bbb70f39e46c0e81fe03d77e2c3b6eb27e4c472f0e7460a9864cb8a0ee0e5e4

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: KRb9IFiIJqRlPctJ4KU7tF4FKPxtsTmV
Last-Modified: Fri, 19 Apr 2024 22:25:34 GMT
Server: AmazonS3
x-amz-request-id: J27VDHFBJB6JTGWR
ETag: "c48fc0bc8d1c8dce83951bb9231cc799"
x-amz-server-side-encryption: AES256
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 93764
x-amz-id-2: bwL2KjlsebcqRZMzl9lyPxoxGfoXF0eNpw50Hs+T+fZBNZJcf2tIlamkDeXrghQ+XracZCmJRdU=

GET
H/1.1 200
OK Beckman-Institute_52_Seth_Han.2e16d0ba.fill-534x300-c100.jpg
caltech-prod.s3.amazonaws.com/main/images/ 40 KB
41 KB 202ms
201ms Image
image/jpeg 52.92.192.41
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Beckman-Institute_52_Seth_Han.2e16d0ba.fill-534x300-c100.jpg
Requested by: Host: www.caltech.edu
URL: https://www.caltech.edu/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.92.192.41 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 74dc8021d872dc499ba6da0710e5eaac3a3b839b59bfa67c335fb0219e39e03d

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
x-amz-version-id: to8j5AozyTExEdBhtzQ66afjvrdEmw34
Last-Modified: Fri, 24 Jul 2020 17:11:23 GMT
Server: AmazonS3
x-amz-request-id: J27GRE4J1D6993RM
ETag: "89fcca150c224e9aa2e93a4eef74ebd2"
Content-Type: image/jpeg
x-amz-replication-status: COMPLETED
Accept-Ranges: bytes
Content-Length: 41092
x-amz-id-2: ASr4tyTnGUdj9KG9SZrKSAp7OMCZRORKjdv4jagxG2lqaRi/lV658vuZ6sXlLvh8LdGCt4Yr8R0=

GET
H3 200 TeX-MML-AM_CHTML.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/ 274 KB
65 KB 34ms
34ms Script
application/javascript 104.17.24.14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-MML-AM_CHTML.js?V=2.7.5

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML

Protocol

Security

QUIC, , AES_128_GCM

Server

104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

25167e22ad47765318c3caed449bbf7e2bae1103b7547d88e92d3915ac51bb7b

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
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Request headers

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date: Thu, 25 Apr 2024 11:23:42 GMT
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Response headers

Date: Thu, 25 Apr 2024 11:23:43 GMT
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Response headers

Date: Thu, 25 Apr 2024 11:23:43 GMT
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Date: Thu, 25 Apr 2024 11:23:43 GMT
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POST
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Response headers

date: Thu, 25 Apr 2024 11:23:42 GMT
content-security-policy: object-src 'self'; img-src 'self' data: caltech-prod.s3.amazonaws.com s3-us-west-1.amazonaws.com/www-prod-storage.cloud.caltech.edu/ i.ytimg.com www.youtube.com player.vimeo.com ustvstaticcdn1-a.akamaihd.net www.slideshare.net cdn.slidesharecdn.com www.gravatar.com stats.g.doubleclick.net cdnjs.cloudflare.com *.staticflickr.com *.cdninstagram.com www.google-analytics.com *.gstatic.com *.google.com *.googleapis.com googleapis.com www.facebook.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com *.google.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; base-uri 'self' *.caltech.edu; script-src 'self' 'unsafe-inline' 'unsafe-eval' cdnjs.cloudflare.com cdn.mathjax.org stats.g.doubleclick.net www.google-analytics.com www.googletagmanager.com *.google.com *.googleapis.com googleapis.com api.duosecurity.com browser.sentry-cdn.com www.feedrapp.info sentry.io static.addtoany.com *.facebook.net cdn.datatables.net www.youtube.com cdn.jsdelivr.net https://static.hotjar.com https://script.hotjar.com; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net *.wufoo.com calendar.google.com docs.google.com accounts.google.com; media-src 'self' www.youtube.com player.vimeo.com; form-action 'self' *.wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.com api-a3b78b57.duosecurity.com; font-src 'self' public.slidesharecdn.com fonts.gstatic.com https://script.hotjar.com data:; frame-ancestors 'self' *.caltech.edu; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://*.hotjar.com https://*.hotjar.io wss://*.hotjar.com; frame-src 'self' www.youtube.com player.vimeo.com www.ustream.tv www.slideshare.net *.wufoo.com calendar.google.com docs.google.com www.google.com maps.google.com accounts.google.com cse.google.com s3-us-west-2.amazonaws.com form.jotform.com static.addtoany.com *.facebook.com *.facebook.net api-a3b78b57.duosecurity.com cdn.knightlab.com www.buzzsprout.com caltech.us5.list-manage.com eyes.nasa.gov *.everbridge.net; default-src 'self'; report-uri /_csp
x-content-type-options: nosniff
referrer-policy: strict-origin-when-cross-origin
cf-cache-status: DYNAMIC
server: cloudflare
cross-origin-opener-policy: same-origin
x-frame-options: SAMEORIGIN
vary: Cookie
permissions-policy: accelerometer=(), camera=(), gyroscope=(), magnetometer=(), microphone=()
cf-ray: 879df660e8a73834-FRA

GET
H2 200 /
www.facebook.com/tr/ 0
274 B 67ms
20ms Image
text/plain 2a03:2880:f177:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=216652915781085&ev=PageView&dl=https%3A%2F%2Fwww.caltech.edu%2F&rl=&if=false&ts=1714044221615&sw=1600&sh=1200&v=2.9.154&r=stable&ec=0&o=4126&fbp=fb.1.1714044221614.248966429&ler=empty&cdl=API_unavailable&it=1714044221522&coo=false&rqm=GET

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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

x-fb-connection-quality: EXCELLENT; q=0.9, rtt=19, rtx=0, c=10, mss=1294, tbw=2770, tp=-1, tpl=-1, uplat=0, ullat=0
strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 25 Apr 2024 11:23:41 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 73ms
22ms Script
text/javascript 2a00:1450:4001:803::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-11248958-1&l=dataLayer&cx=c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Thu, 25 Apr 2024 09:48:08 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
server: Golfe2
age: 5733
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20994
expires: Thu, 25 Apr 2024 11:48:08 GMT

GET
H2 200 modules.cd0bc2b0df85a3dc2e3e.js Show response
script.hotjar.com/ 220 KB
55 KB 71ms
22ms Script
application/javascript 13.32.27.19
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://script.hotjar.com/modules.cd0bc2b0df85a3dc2e3e.js

Requested by

Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-3716064.js?sv=7

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

13.32.27.19 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-13-32-27-19.fra56.r.cloudfront.net

Software

Resource Hash

7411b014964eee253bd316c496fc81d754e1e6b4d6f6f92cbdd56c996395c2ff

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 09:36:06 GMT
content-encoding: br
x-content-type-options: nosniff
strict-transport-security: max-age=2592000; includeSubDomains
via: 1.1 3d58896f901dbeed449603f5d2b4d9f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-C2
age: 6455
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
content-length: 55698
last-modified: Thu, 25 Apr 2024 09:35:58 GMT
etag: "7337bef618971244619d43304f48bd07"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
x-robots-tag: none
x-amz-cf-id: BJUOgRKyjsKVmnmnrcEyDt3AkE-OIxYnQHzvRW-O617svUj8crOhqg==

POST
H2 200 collect Show response
www.google-analytics.com/j/ 1 B
206 B 28ms
27ms XHR
text/plain 2a00:1450:4001:803::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&aip=1&a=2043128238&t=pageview&_s=1&dl=https%3A%2F%2Fwww.caltech.edu%2F&ul=de-de&de=UTF-8&dt=Home%20-%20www.caltech.edu&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAUABAAAAACAAI~&jid=881300305&gjid=603082717&cid=359776924.1714044222&tid=UA-11248958-1&_gid=1694586159.1714044222&_r=1&gtm=457e44o0za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&jsscut=1&npa=1&z=2119688893

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://www.caltech.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
Content-Type: text/plain

Response headers

pragma: no-cache
date: Thu, 25 Apr 2024 11:23:41 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.caltech.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 204 3716064 Show response
vc.hotjar.io/sessions/ 0
232 B 106ms
48ms XHR
text/plain 18.66.112.19
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://vc.hotjar.io/sessions/3716064?s=0.25&r=0.07327227303097983
Requested by: Host: script.hotjar.com
URL: https://script.hotjar.com/modules.cd0bc2b0df85a3dc2e3e.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.112.19 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-112-19.fra56.r.cloudfront.net
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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

access-control-allow-origin: *
date: Thu, 25 Apr 2024 11:23:41 GMT
cache-control: no-store
via: 1.1 da9380f22ff2303fc2fd4652bf7ec7ba.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
x-amz-cf-id: 1jxtW06HLOI3_h0bgLMbRxHpX5TPOW2BIBX1p5Jj8O4NnRaQ9ODpeQ==
x-cache: Miss from cloudfront

GET
H2 200 favicon-75.png
www.caltech.edu/static/core/img/ 3 KB
3 KB 46ms
46ms Other
image/png 2606:4700:4400::6812:2423
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.caltech.edu/static/core/img/favicon-75.png?v=5.7.2
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a875b07804dacb99c72856f8c61c8ba08f65877893b05db38dd4292642a158b6

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:32:14 GMT
server: cloudflare
age: 55970
etag: "a76-616b9860ca380"
vary: Accept-Encoding
content-type: image/png
cache-control: public, max-age=3600
accept-ranges: bytes
cf-ray: 879df66b7df73834-FRA
content-length: 2678
cdn-cache-control: public, max-age=86400

GET
H2 200 favicon-32.png
www.caltech.edu/static/core/img/ 2 KB
2 KB 37ms
37ms Other
image/png 2606:4700:4400::6812:2423
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.caltech.edu/static/core/img/favicon-32.png?v=5.7.2
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::6812:2423 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: bf7f9beec1a4dcad4ec58e743a9dd5629be864aab2f7b6beacb9c09ba753fd00

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.caltech.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, 25 Apr 2024 11:23:43 GMT
cf-cache-status: HIT
last-modified: Tue, 23 Apr 2024 01:32:14 GMT
server: cloudflare
age: 56225
etag: "618-616b9860ca380"
vary: Accept-Encoding
content-type: image/png
cache-control: public, max-age=3600
accept-ranges: bytes
cf-ray: 879df66bceb43834-FRA
content-length: 1560
cdn-cache-control: public, max-age=86400

Verdicts & Comments Add Verdict or Comment

54 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.

7 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
.caltech.edu/	1970-01-20 22:17:00	Name: _fbp Value: fb.1.1714044221614.248966429
.caltech.edu/	1970-01-21 05:43:24	Name: _ga Value: GA1.2.359776924.1714044222
.caltech.edu/	1970-01-20 20:08:50	Name: _gid Value: GA1.2.1694586159.1714044222
.caltech.edu/	1970-01-20 20:07:24	Name: _gat_gtag_UA_11248958_1 Value: 1
.caltech.edu/	1970-01-21 04:53:00	Name: _hjSessionUser_3716064 Value: eyJpZCI6ImU0Zjc4NmY2LThmY2QtNWQ0Ni1iMDNiLWMxMTlmNDBjMDY0NSIsImNyZWF0ZWQiOjE3MTQwNDQyMjE3OTMsImV4aXN0aW5nIjpmYWxzZX0=
.caltech.edu/	1970-01-20 20:07:26	Name: _hjSession_3716064 Value: eyJpZCI6ImExYTBjZGVhLWFiYzgtNDg3Zi04N2I5LTU3YjgxZGNlZTY2NSIsImMiOjE3MTQwNDQyMjE3OTQsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MX0=
.caltech.edu/	1970-01-21 05:43:24	Name: _ga_7RL83EX4D4 Value: GS1.1.1714044221.1.0.1714044223.0.0.0

4 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	error	URL: https://www.googletagmanager.com/gtag/js?id=G-7RL83EX4D4(Line 187) Message: Refused to connect to 'https://region1.google-analytics.com/g/collect?v=2&tid=G-7RL83EX4D4&gtm=45je44o0v867489695za200&_p=1714044221336&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=359776924.1714044222&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=1&sid=1714044221&sct=1&seg=0&dl=https%3A%2F%2Fwww.caltech.edu%2F&dt=Home%20-%20www.caltech.edu&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.anonymize_ip=true&tfd=2613' because it violates the following Content Security Policy directive: "connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://.hotjar.com https://.hotjar.io wss://*.hotjar.com".
other	warning	URL: https://connect.facebook.net/signals/config/216652915781085?v=2.9.154&r=stable&domain=www.caltech.edu&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105(Line 97) Message: Unrecognized feature: 'attribution-reporting'.
security	error	URL: https://www.googletagmanager.com/gtag/js?id=G-7RL83EX4D4(Line 187) Message: Refused to connect to 'https://region1.google-analytics.com/g/collect?v=2&tid=G-7RL83EX4D4&gtm=45je44o0v867489695z8831249748za200&_p=1714044221336&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=359776924.1714044222&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=2&sid=1714044221&sct=1&seg=0&dl=https%3A%2F%2Fwww.caltech.edu%2F&dt=Home%20-%20www.caltech.edu&en=scroll_depth&ep.anonymize_ip=true&ep.scroll_depth_units=percent&_et=1687&tfd=8790' because it violates the following Content Security Policy directive: "connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://.hotjar.com https://.hotjar.io wss://*.hotjar.com".
security	error	URL: https://www.googletagmanager.com/gtag/js?id=G-7RL83EX4D4(Line 187) Message: Refused to connect to 'https://region1.google-analytics.com/g/collect?v=2&tid=G-7RL83EX4D4&gtm=45je44o0v867489695za200&_p=1714044221336&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=359776924.1714044222&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=3&sid=1714044221&sct=1&seg=0&dl=https%3A%2F%2Fwww.caltech.edu%2F&dt=Home%20-%20www.caltech.edu&en=user_engagement&ep.anonymize_ip=true&_et=4487&tfd=8790' because it violates the following Content Security Policy directive: "connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://.hotjar.com https://.hotjar.io wss://*.hotjar.com".

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	frame-src 'self' www.youtube.com player.vimeo.com www.ustream.tv www.slideshare.net .wufoo.com calendar.google.com docs.google.com www.google.com maps.google.com accounts.google.com cse.google.com s3-us-west-2.amazonaws.com form.jotform.com static.addtoany.com .facebook.com .facebook.net api-a3b78b57.duosecurity.com cdn.knightlab.com www.buzzsprout.com caltech.us5.list-manage.com eyes.nasa.gov .everbridge.net; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net .wufoo.com calendar.google.com docs.google.com accounts.google.com; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com .google.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com https://.hotjar.com https://.hotjar.io wss://.hotjar.com; frame-ancestors 'self' .caltech.edu; default-src 'self'; form-action 'self' .wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.com api-a3b78b57.duosecurity.com; media-src 'self' www.youtube.com player.vimeo.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' cdnjs.cloudflare.com cdn.mathjax.org stats.g.doubleclick.net www.google-analytics.com www.googletagmanager.com .google.com .googleapis.com googleapis.com api.duosecurity.com browser.sentry-cdn.com www.feedrapp.info sentry.io static.addtoany.com .facebook.net cdn.datatables.net www.youtube.com cdn.jsdelivr.net https://static.hotjar.com https://script.hotjar.com; img-src 'self' data: caltech-prod.s3.amazonaws.com s3-us-west-1.amazonaws.com/www-prod-storage.cloud.caltech.edu/ i.ytimg.com www.youtube.com player.vimeo.com ustvstaticcdn1-a.akamaihd.net www.slideshare.net cdn.slidesharecdn.com www.gravatar.com stats.g.doubleclick.net cdnjs.cloudflare.com .staticflickr.com .cdninstagram.com www.google-analytics.com .gstatic.com .google.com .googleapis.com googleapis.com www.facebook.com cdn.datatables.net https://static.hotjar.com https://script.hotjar.com; font-src 'self' public.slidesharecdn.com fonts.gstatic.com https://script.hotjar.com data:; base-uri 'self' .caltech.edu; object-src 'self'; report-uri /_csp
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

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.

ajax.googleapis.com
caltech-prod.s3.amazonaws.com
caltech.edu
cdn.datatables.net
cdn.jsdelivr.net
cdnjs.cloudflare.com
connect.facebook.net
scontent-sea1-1.cdninstagram.com
script.hotjar.com
static.hotjar.com
vc.hotjar.io
www.caltech.edu
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
104.16.86.20
104.17.24.14
13.32.27.19
18.66.102.11
18.66.112.19
2606:4700:20::681a:97b
2606:4700:4400::6812:2423
2a00:1450:4001:803::200e
2a00:1450:4001:811::200a
2a00:1450:4001:82f::2008
2a03:2880:f084:d:face:b00c:0:3
2a03:2880:f177:83:face:b00c:0:25de
2a03:2880:f201:c4:face:b00c:0:43fe
52.26.125.194
52.92.192.41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www.caltech.edu Open in urlscan Pro 2606:4700:4400::6812:2423 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Detected technologies

Page Statistics

73 Requests

100 %HTTPS

53 %IPv6

13 Domains

15 Subdomains

14 IPs

3 Countries

4040 kBTransfer

6501 kBSize

7 Cookies

100 Outgoing links

Page URL History

Redirected requests

73 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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www.caltech.edu Open in urlscan Pro
2606:4700:4400::6812:2423 Public Scan

Screenshot
Live screenshot

Full Image

73
Requests

100 %
HTTPS

53 %
IPv6

13
Domains

15
Subdomains

14
IPs

3
Countries

4040 kB
Transfer

6501 kB
Size

7
Cookies

73 HTTP transactions
0 data transactions