www.caltech.edu Open in urlscan Pro
2606:4700::6812:e3c Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.caltech.edu/about/news/space-solar-power-atwater-hajimiri-pellegrino
Submission: On November 30 via api (November 30th 2022, 1:56:35 pm UTC) from PL — Scanned from DE

Summary HTTP 99 Redirects Links 14 Behaviour Indicators

Summary

This website contacted 20 IPs in 2 countries across 17 domains to perform 99 HTTP transactions. The main IP is 2606:4700::6812:e3c, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.caltech.edu.
TLS certificate: Issued by InCommon RSA Server CA on November 29th 2022. 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
17	2606:4700::68... 2606:4700::6812:e3c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2606:4700:10:... 2606:4700:10::6816:325d	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a00:1450:400... 2a00:1450:4001:806::2008	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:827::200a	15169 (GOOGLE) (GOOGLE)
3	2606:4700::68... 2606:4700::6811:180e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	52.92.162.25 52.92.162.25	16509 (AMAZON-02) (AMAZON-02)
9	2606:4700:10:... 2606:4700:10::6816:47c5	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a03:2880:f02... 2a03:2880:f02d:12:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
20	2a00:1450:400... 2a00:1450:4001:801::200e	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:828::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82b::200e	15169 (GOOGLE) (GOOGLE)
2 4	2a00:1450:400... 2a00:1450:4001:810::2002	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:806::2006	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:811::200a	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:809::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:827::2001	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80f::2016	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a00:1450:400... 2a00:1450:4001:82f::2004	15169 (GOOGLE) (GOOGLE)
99	20

17 2606:4700::6812:e3c (United States)

ASN13335 (CLOUDFLARENET, US)

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

5 2606:4700:10::6816:325d (United States)

ASN13335 (CLOUDFLARENET, US)

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

4 2a00:1450:4001:806::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:827::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)

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

5 52.92.162.25 (Boardman, United States)

ASN16509 (AMAZON-02, US)

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

9 2606:4700:10::6816:47c5 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2a03:2880:f02d:12:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

20 2a00:1450:4001:801::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

8 2a00:1450:4001:828::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:82b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2a00:1450:4001:810::2002 (Frankfurt am Main, Germany) 2 redirects

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:806::2006 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

static.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2a00:1450:4001:811::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

jnn-pa.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

redirector.googlevideo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:827::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

yt3.ggpht.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:80f::2016 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

i.ytimg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f12d:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

1 2a00:1450:4001:82f::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
20	youtube.com www.youtube.com — Cisco Umbrella Rank: 93	2 MB
17	caltech.edu www.caltech.edu	252 KB
9	addtoany.com static.addtoany.com — Cisco Umbrella Rank: 4284	31 KB
9	googleapis.com ajax.googleapis.com — Cisco Umbrella Rank: 455 jnn-pa.googleapis.com — Cisco Umbrella Rank: 277	91 KB
8	gstatic.com fonts.gstatic.com www.gstatic.com	95 KB
6	doubleclick.net 2 redirects googleads.g.doubleclick.net — Cisco Umbrella Rank: 64 static.doubleclick.net — Cisco Umbrella Rank: 350	2 KB
5	amazonaws.com caltech-prod.s3.amazonaws.com	571 KB
5	datatables.net cdn.datatables.net — Cisco Umbrella Rank: 6659	42 KB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 106	235 KB
3	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 300	88 KB
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 102	203 B
2	ytimg.com i.ytimg.com — Cisco Umbrella Rank: 108	50 KB
2	ggpht.com yt3.ggpht.com — Cisco Umbrella Rank: 237	5 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 84	20 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 165	112 KB
1	google.com www.google.com — Cisco Umbrella Rank: 16	15 KB
1	googlevideo.com redirector.googlevideo.com — Cisco Umbrella Rank: 477	1 KB
99	17

	Domain	Requested by
20	www.youtube.com	www.caltech.edu www.youtube.com www.googletagmanager.com
17	www.caltech.edu	www.caltech.edu ajax.googleapis.com www.googletagmanager.com
9	static.addtoany.com	www.caltech.edu static.addtoany.com
8	jnn-pa.googleapis.com	www.youtube.com
5	caltech-prod.s3.amazonaws.com	www.caltech.edu
5	cdn.datatables.net	www.caltech.edu
4	www.gstatic.com	www.youtube.com www.gstatic.com
4	googleads.g.doubleclick.net	2 redirects www.youtube.com
4	fonts.gstatic.com	www.youtube.com
4	www.googletagmanager.com	www.caltech.edu www.googletagmanager.com
3	cdnjs.cloudflare.com	www.caltech.edu cdnjs.cloudflare.com
2	www.facebook.com	www.caltech.edu
2	i.ytimg.com	www.youtube.com
2	yt3.ggpht.com	www.youtube.com
2	static.doubleclick.net	www.youtube.com
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	connect.facebook.net	www.caltech.edu connect.facebook.net
1	www.google.com	www.youtube.com
1	redirector.googlevideo.com	www.youtube.com
1	ajax.googleapis.com	www.caltech.edu
99	20

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

Domain
together.caltech.edu
hr.caltech.edu
access.caltech.edu
directory.caltech.edu
www.alumni.caltech.edu
giving.caltech.edu
caltech-prod.s3.amazonaws.com
caltech.us5.list-manage.com
www.addtoany.com
resnick.caltech.edu
www.youtube.com
scienceexchange.caltech.edu

Subject Issuer	Validity	Valid
oscweb.caltech.edu InCommon RSA Server CA	`2022-11-29` - `2023-12-30`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-05-28` - `2023-05-28`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.s3.amazonaws.com Amazon	`2022-09-21` - `2023-08-26`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2022-09-08` - `2022-12-07`	3 months	crt.sh
*.google.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.doubleclick.net GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.googleusercontent.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
edgestatic.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
www.google.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://www.caltech.edu/about/news/space-solar-power-atwater-hajimiri-pellegrino
Frame ID: 4A59AA09F4E9B2EAFE9DF2315E59A9B3
Requests: 51 HTTP requests in this frame

Frame: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
Frame ID: BD99B120C46DBE38FDF72659E30E921C
Requests: 45 HTTP requests in this frame

Frame: https://static.addtoany.com/menu/sm.24.html
Frame ID: 3859A2FB80F5B6A924ECA091BEA8AEC7
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Caltech researchers are bringing space-based solar power from sci-fi to reality | www.caltech.edu

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

AddToAny (Widgets) Expand

Overall confidence: 100%
Detected patterns

addtoany\.com/menu/page\.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/gtm\.js
googletagmanager\.com/gtag/js

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.]+))?

Page Statistics

99
Requests

95 %
HTTPS

95 %
IPv6

17
Domains

20
Subdomains

20
IPs

2
Countries

3284 kB
Transfer

9684 kB
Size

8
Cookies

14 Outgoing links

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

URL: https://together.caltech.edu/
Title: COVID-19 Information

Search URL Search Domain Scan URL

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: https://caltech-prod.s3.amazonaws.com/main/images/Caltech_Sergio_Harry_Ali_5656.original.jpg
Title: Download Full Image

Search URL Search Domain Scan URL

URL: https://caltech-prod.s3.amazonaws.com/main/images/DecemberTile.original.jpg
Title: Download Full Image

Search URL Search Domain Scan URL

URL: https://caltech.us5.list-manage.com/subscribe?u=eaa490ec46ef24d22d04308c6&id=36a33f2ada
Title: Subscribe to Caltech Weekly

Search URL Search Domain Scan URL

URL: https://www.addtoany.com/share#url=https%3A%2F%2Fwww.caltech.edu%2Fabout%2Fnews%2Fspace-solar-power-atwater-hajimiri-pellegrino&title=Caltech%20researchers%20are%20bringing%20space-based%20solar%20power%20from%20sci-fi%20to%20reality%20%7C%20www.caltech.edu
Title: Share

Search URL Search Domain Scan URL

URL: https://resnick.caltech.edu/research/sunlight-everything
Title: Resnick Sustainability Institute: Sunlight to Everything ＞

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=Z1oqI8zqEo8&feature=emb_logo
Title: Conversations on Sustainability: The Power of Sunlight ＞

Search URL Search Domain Scan URL

URL: https://scienceexchange.caltech.edu/topics/sustainability/solar-energy-definition?utm_source=nytimes&utm_medium=advertising&utm_campaign=nytimes-spacesolar
Title: Caltech Science Exchange: What Is the Future of Solar Energy? ＞

Search URL Search Domain Scan URL

URL: https://www.addtoany.com/
Title: AddToAny

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 54

https://googleads.g.doubleclick.net/pagead/id HTTP 302
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Request Chain 82

https://googleads.g.doubleclick.net/pagead/id HTTP 302
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

99 HTTP transactions
2 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request space-solar-power-atwater-hajimiri-pellegrino Show response
www.caltech.edu/about/news/ 219 KB
55 KB 1545ms
1503ms Document
text/html 2606:4700::6812:e3c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.caltech.edu/about/news/space-solar-power-atwater-hajimiri-pellegrino

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:e3c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c712a48399f8671ad5850be5d990945dfcb35c915f67b148256f316376c41015

Security Headers

Name	Value
Content-Security-Policy	form-action 'self' .wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.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; 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; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com; frame-ancestors .caltech.edu; font-src 'self' public.slidesharecdn.com fonts.gstatic.com; default-src 'self'; media-src 'self' www.youtube.com player.vimeo.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; object-src 'self'; base-uri .caltech.edu; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com .google.com cdn.datatables.net; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net .wufoo.com calendar.google.com docs.google.com accounts.google.com; report-uri /_csp
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cdn-cache-control: public, max-age=300
cf-cache-status: EXPIRED
cf-ray: 7724161dfdc49261-FRA
content-encoding: gzip
content-security-policy: form-action 'self' *.wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.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; 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; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com; frame-ancestors *.caltech.edu; font-src 'self' public.slidesharecdn.com fonts.gstatic.com; default-src 'self'; media-src 'self' www.youtube.com player.vimeo.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; object-src 'self'; base-uri *.caltech.edu; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com *.google.com cdn.datatables.net; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net *.wufoo.com calendar.google.com docs.google.com accounts.google.com; report-uri /_csp
content-type: text/html; charset=utf-8
date: Wed, 30 Nov 2022 13:56:27 GMT
last-modified: Wed, 30 Nov 2022 12:31:08 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

GET
H2 200 dataTables.bootstrap4.min.css
cdn.datatables.net/1.12.1/css/ 11 KB
2 KB 48ms
26ms Stylesheet
text/css 2606:4700:10::6816:325d
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/about/news/space-solar-power-atwater-hajimiri-pellegrino

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:325d , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ced3e381a1bc9f76dc31d22574e4087a38aeb183237e9c1c63ada9099dd4116b

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.caltech.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:27 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 16484649
content-length: 1880
last-modified: Thu, 19 May 2022 15:29:39 GMT
server: cloudflare
etag: "1143fda-2aa4-5df5f0ac6f30c-gzip"
x-frame-options: SAMEORIGIN
vary: Accept-Encoding,User-Agent
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-allow-methods: GET
cache-control: max-age=31536000
accept-ranges: bytes
cf-ray: 772416279e045c50-FRA
access-control-allow-headers: origin, x-requested-with, content-type
expires: Tue, 23 May 2023 18:52:17 GMT

GET
H2 200 responsive.dataTables.min.css
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470 B 54ms
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image/png 2606:4700::6812:e3c
CLOUDFLARENET

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Full URL: https://www.caltech.edu/static/theme-v7.0/img/icon-chevron-grey-550.png
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Response headers

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8 KB 42ms
37ms Image
image/png 2606:4700::6812:e3c
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Full URL: https://www.caltech.edu/static/core/img/caltech-new-logo.png
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Response headers

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

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172 B 40ms
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image/png 2606:4700::6812:e3c
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Full URL: https://www.caltech.edu/static/theme-v7.0/img/menu-burger.png
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Response headers

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AMAZON-02

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Full URL: https://caltech-prod.s3.amazonaws.com/main/images/spacebasedsolar1500.2e16d0ba.fill-1600x810-c100.jpg
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Response headers

Date: Wed, 30 Nov 2022 13:56:28 GMT
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AMAZON-02

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Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Caltech_Sergio_Harry_Ali_5656.max-1000x1000.jpg
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Response headers

Date: Wed, 30 Nov 2022 13:56:28 GMT
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AMAZON-02

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Full URL: https://caltech-prod.s3.amazonaws.com/main/images/Caltech_Sergio_Harry_Ali_5656.max-1400x800.jpg
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Response headers

Date: Wed, 30 Nov 2022 13:56:28 GMT
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AMAZON-02

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Response headers

Date: Wed, 30 Nov 2022 13:56:28 GMT
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AMAZON-02

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Date: Wed, 30 Nov 2022 13:56:28 GMT
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Full URL: https://www.caltech.edu/static/theme-v7.0/img/flame.png
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Full URL: https://www.caltech.edu/static/theme-v7.0/img/icon-footerpin.png
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Response headers

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https://www.caltech.edu/_csp

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https://www.youtube.com/s/player/e87a69df/www-embed-player.vflset/www-embed-player.js

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GET
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https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

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fonts.gstatic.com/s/roboto/v18/ Frame BD99 15 KB
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font/woff2 2a00:1450:4001:828::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: www.youtube.com
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Protocol

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Server

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

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GET
H3 200 twitter.js Show response
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674 B 17ms
17ms Script
application/javascript 2606:4700:10::6816:47c5
CLOUDFLARENET

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https://static.addtoany.com/menu/svg/icons/twitter.js

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Host: static.addtoany.com
URL: https://static.addtoany.com/menu/modules/core.9b4ec89f.js

Protocol

Security

QUIC, , AES_128_GCM

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2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

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GET
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static.addtoany.com/menu/svg/icons/ 318 B
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application/javascript 2606:4700:10::6816:47c5
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https://static.addtoany.com/menu/svg/icons/facebook.js

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Host: static.addtoany.com
URL: https://static.addtoany.com/menu/modules/core.9b4ec89f.js

Protocol

Security

QUIC, , AES_128_GCM

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2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

date: Wed, 30 Nov 2022 13:56:27 GMT
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GET
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static.addtoany.com/menu/svg/icons/ 447 B
567 B 22ms
20ms Script
application/javascript 2606:4700:10::6816:47c5
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https://static.addtoany.com/menu/svg/icons/linkedin.js

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Host: static.addtoany.com
URL: https://static.addtoany.com/menu/modules/core.9b4ec89f.js

Protocol

Security

QUIC, , AES_128_GCM

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2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

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GET
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https://static.addtoany.com/menu/svg/icons/email.js

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Host: static.addtoany.com
URL: https://static.addtoany.com/menu/modules/core.9b4ec89f.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

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GET
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static.addtoany.com/menu/svg/icons/ 579 B
533 B 28ms
27ms Script
application/javascript 2606:4700:10::6816:47c5
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https://static.addtoany.com/menu/svg/icons/print.js

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Host: static.addtoany.com
URL: https://static.addtoany.com/menu/modules/core.9b4ec89f.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),

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Software

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Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:27 GMT
via: e3s
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GET
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static.addtoany.com/menu/svg/icons/ 182 B
415 B 26ms
25ms Script
application/javascript 2606:4700:10::6816:47c5
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https://static.addtoany.com/menu/svg/icons/a2a.js

Requested by

Host: static.addtoany.com
URL: https://static.addtoany.com/menu/modules/core.9b4ec89f.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Wed, 30 Nov 2022 13:56:27 GMT
via: e4s
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GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 52ms
15ms Script
text/javascript 2a00:1450:4001:82b::200e
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Full URL

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

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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

2a00:1450:4001:82b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Request headers

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Response headers

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content-length: 20039
expires: Wed, 30 Nov 2022 15:15:51 GMT

POST
H3 200 collect Show response
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21 B 70ms
20ms XHR
text/plain 2a00:1450:4001:82b::200e
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j98&aip=1&a=1308203996&t=pageview&_s=1&dl=https%3A%2F%2Fwww.caltech.edu%2Fabout%2Fnews%2Fspace-solar-power-atwater-hajimiri-pellegrino&ul=en-us&de=UTF-8&dt=Caltech%20researchers%20are%20bringing%20space-based%20solar%20power%20from%20sci-fi%20to%20reality%20%7C%20www.caltech.edu&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAUABAAAAACAAI~&jid=791468943&gjid=225732868&cid=304253025.1669816588&tid=UA-11248958-1&_gid=619711646.1669816588&_r=1&gtm=2oubs0&z=1364620849

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Protocol

Security

QUIC, , AES_128_GCM

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Content-Type: text/plain

Response headers

pragma: no-cache
date: Wed, 30 Nov 2022 13:56:27 GMT
x-content-type-options: nosniff
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server: Golfe2
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content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3

200

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googleads.g.doubleclick.net/pagead/ Frame BD99
Redirect Chain

https://googleads.g.doubleclick.net/pagead/id
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100 B
146 B

73ms
21ms

XHR
application/json

2a00:1450:4001:810::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed

Protocol

Server

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Reverse DNS

Software

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Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
content-encoding: gzip
x-content-type-options: nosniff
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expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

date: Wed, 30 Nov 2022 13:56:27 GMT
x-content-type-options: nosniff
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expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ad_status.js Show response
static.doubleclick.net/instream/ Frame BD99 29 B
587 B 95ms
23ms Script
text/javascript 2a00:1450:4001:806::2006
GOOGLE

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Full URL

https://static.doubleclick.net/instream/ad_status.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/www-embed-player.vflset/www-embed-player.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:53:55 GMT
x-content-type-options: nosniff
age: 152
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 29
x-xss-protection: 0
last-modified: Thu, 12 Dec 2013 23:40:16 GMT
server: sffe
report-to: {"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=900
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-doubleclick-media"
expires: Wed, 30 Nov 2022 14:08:55 GMT

OPTIONS
H2 200 Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 59ms
22ms Preflight
text/html 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
content-type: text/html
date: Wed, 30 Nov 2022 13:56:27 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

GET
H2 200 initplayback Show response
redirector.googlevideo.com/ Frame BD99 578 B
1 KB 86ms
20ms XHR
text/plain 2a00:1450:4001:809::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://redirector.googlevideo.com/initplayback?source=youtube&oeis=1&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A0%3A0%3A10&c=WEB_EMBEDDED_PLAYER&oad=3200&ovd=3200&oaad=3200&oavd=3200&ocs=700&oewis=1&oputc=1&ofpcc=1&msp=1&odeak=1&odepv=1&osfc=1&pxtags=Cg4KAnR4EggyNDQxNjQzOA&rxtags=Cg4KAnR4EggyNDQxNjQzNg%2CCg4KAnR4EggyNDQxNjQzNw%2CCg4KAnR4EggyNDQxNjQzOA%2CCg4KAnR4EggyNDQxNjQzOQ%2CCg4KAnR4EggyNDQxNjQ0MA%2CCg4KAnR4EggyNDQxNjQ0MQ%2CCg4KAnR4EggyNDQxNjQ0Mg&alr=yes&id=95899

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ClientMapServer /

Resource Hash

abf785a707bfd6972dff27384f2e4f6f54b579d075b39d8655a312ffa4db1bf6

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 329
x-xss-protection: 0
pragma: no-cache
server: ClientMapServer
x-frame-options: SAMEORIGIN
content-type: text/plain; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 Create Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame BD99 66 KB
30 KB 87ms
36ms XHR
application/json+protobuf 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

427deb15cdf69abb03d55cf195e91a3691dab09c023a31e06025e3a8717295a9

Security Headers

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

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 30963
x-xss-protection: 0

GET
H3 200 remote.js Show response
www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/ Frame BD99 119 KB
37 KB 13ms
13ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/remote.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9f5314c54d7cc4205f103d654e4f0ec794f0c970f332dbecf5c46c58b40d2d66

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:13:51 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139356
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 37359
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:13:51 GMT

GET
H3 200 embed.js Show response
www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/ Frame BD99 26 KB
8 KB 13ms
13ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/embed.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

bf0cc367fe5db9ae6274438d963aaf9b6197ba5d7b81955f0c982c0be7780dd3

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:12:56 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139411
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 8284
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:12:56 GMT

GET
DATA 200
OK truncated
/ Frame BD99 175 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 67ea46bc3d15351067faccb3613bd833dd3f15137a4b4a09f2e873fd41d024d2

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 AMLnZu_fz0s4NFujs4f4q8S8UXgw077765jTTgX-yGYLvg=s68-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame BD99 2 KB
3 KB 48ms
13ms Image
image/jpeg 2a00:1450:4001:827::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://yt3.ggpht.com/ytc/AMLnZu_fz0s4NFujs4f4q8S8UXgw077765jTTgX-yGYLvg=s68-c-k-c0x00ffffff-no-rj

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

fife /

Resource Hash

eef8732dd11ac14ceadd71cbcb1fb139786d6f0e3043e3a1e9c8d3bb71686107

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 11:54:42 GMT
x-content-type-options: nosniff
age: 7306
content-disposition: inline;filename="unnamed.jpg"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2326
x-xss-protection: 0
server: fife
etag: "ve3"
vary: Origin
content-type: image/jpeg
access-control-allow-origin: *
access-control-expose-headers: Content-Length
cache-control: public, max-age=86400, no-transform
timing-allow-origin: *
expires: Sun, 27 Nov 2022 17:33:39 GMT

GET
H2 200 sddefault.webp
i.ytimg.com/vi_webp/KtNwYweL6hY/ Frame BD99 25 KB
25 KB 81ms
24ms Image
image/webp 2a00:1450:4001:80f::2016
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://i.ytimg.com/vi_webp/KtNwYweL6hY/sddefault.webp

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2016 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

5dccc561471643de9336d6540f42594d54d9e01d9630d9550cb9ec69fbd4a606

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
x-content-type-options: nosniff
age: 0
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 25186
x-xss-protection: 0
server: sffe
etag: "1513276415"
vary: Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: image/webp
cache-control: public, max-age=7200
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Wed, 30 Nov 2022 15:56:28 GMT

GET
H2 200 cast_sender.js Show response
www.gstatic.com/cv/js/sender/v1/ Frame BD99 4 KB
3 KB 58ms
23ms Script
text/javascript 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/cv/js/sender/v1/cast_sender.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ee147e859ad0f09aa50367974e38ab53e7c7054c4a51d400a7f45b0eb251454f

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/cloudview
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2007
x-xss-protection: 0
last-modified: Tue, 16 Feb 2021 23:57:06 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="cloudview"
vary: Accept-Encoding
report-to: {"group":"cloudview","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/cloudview"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Wed, 30 Nov 2022 13:56:28 GMT

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 73ms
24ms Image
text/plain 2a03:2880:f12d: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%2Fabout%2Fnews%2Fspace-solar-power-atwater-hajimiri-pellegrino&rl=&if=false&ts=1669816587996&sw=1600&sh=1200&v=2.9.89&r=stable&ec=0&o=30&fbp=fb.1.1669816587995.64379368&it=1669816587664&coo=false&rqm=GET

Requested by

Host: www.caltech.edu
URL: https://www.caltech.edu/about/news/space-solar-power-atwater-hajimiri-pellegrino

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d: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

accept-language: de-DE,de;q=0.9
Referer: https://www.caltech.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Wed, 30 Nov 2022 13:56:28 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
H3 200 cast_sender.js Show response
www.gstatic.com/eureka/clank/107/ Frame BD99 52 KB
15 KB 42ms
14ms Script
text/javascript 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/eureka/clank/107/cast_sender.js

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/cv/js/sender/v1/cast_sender.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c12337c132fc5b05766adf8806c16a2950c0591708c0c45263bc1496979c1870

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 08:17:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 20341
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/cloudview-release
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15116
x-xss-protection: 0
last-modified: Mon, 05 Sep 2022 15:03:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="cloudview-release"
vary: Accept-Encoding
report-to: {"group":"cloudview-release","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/cloudview-release"}]}
content-type: text/javascript
cache-control: public, max-age=86400
accept-ranges: bytes
expires: Thu, 01 Dec 2022 08:17:27 GMT

POST
H3 200 GenerateIT Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame BD99 90 B
134 B 29ms
29ms XHR
application/json+protobuf 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

56762bd911a824cdde3d482e56748aa4d6174475a3979a994b49700d18dbdd84

Security Headers

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

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 110
x-xss-protection: 0

OPTIONS
H3 200 GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 23ms
22ms Preflight
text/html 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
content-type: text/html
date: Wed, 30 Nov 2022 13:56:28 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

GET
H3 200 /
www.facebook.com/tr/ 0
18 B 51ms
24ms Image
text/plain 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=216652915781085&ev=Microdata&dl=https%3A%2F%2Fwww.caltech.edu%2Fabout%2Fnews%2Fspace-solar-power-atwater-hajimiri-pellegrino&rl=&if=false&ts=1669816588499&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Caltech%20researchers%20are%20bringing%20space-based%20solar%20power%20from%20sci-fi%20to%20reality%5Cn%20%20%20%20%20%7C%20%5Cn%20%20%20%20%5Cn%20%20%20%20www.caltech.edu%22%2C%22meta%3Adescription%22%3A%22Space%20solar%20power%2C%20renewable%20energy%20transmitted%2024%20hours%20a%20day%20to%20anywhere%20on%20Earth%2C%20could%20help%20humanity%20transition%20away%20from%20fossil%20fuels%20and%20live%20more%20sustainably.%22%7D&cd[OpenGraph]=%7B%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.caltech.edu%2Fabout%2Fnews%2Fspace-solar-power-atwater-hajimiri-pellegrino%22%2C%22og%3Asite_name%22%3A%22California%20Institute%20of%20Technology%22%2C%22og%3Atitle%22%3A%22Beaming%20Clean%20Energy%20From%20Space%22%2C%22og%3Atype%22%3A%22article%22%2C%22og%3Adescription%22%3A%22Space%20solar%20power%2C%20renewable%20energy%20transmitted%2024%20hours%20a%20day%20to%20anywhere%20on%20Earth%2C%20could%20help%20humanity%20transition%20away%20from%20fossil%20fuels%20and%20live%20more%20sustainably.%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fcaltech-prod.s3.amazonaws.com%2Fmain%2Fimages%2FSpaceBased-SolarPower-1440x1060pixels.width-600.jpg%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.89&r=stable&ec=1&o=30&fbp=fb.1.1669816587995.64379368&it=1669816587664&coo=false&es=automatic&tm=3&rqm=GET

Requested by

Host: www.caltech.edu
URL: https://www.caltech.edu/about/news/space-solar-power-atwater-hajimiri-pellegrino

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f12d: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

accept-language: de-DE,de;q=0.9
Referer: https://www.caltech.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Wed, 30 Nov 2022 13:56:28 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
priority: u=3,i

GET
H3 200 KtNwYweL6hY Show response
www.youtube.com/embed/ Frame BD99 70 KB
28 KB 63ms
62ms Document
text/html 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

93dd23f2e5f2ddf0b29f783316c8d9627a212c04507709d95400bcc82ae67218

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.caltech.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-encoding: br
content-type: text/html; charset=utf-8
cross-origin-opener-policy-report-only: same-origin; report-to="youtube_main"
cross-origin-resource-policy: cross-origin
date: Wed, 30 Nov 2022 13:56:28 GMT
expires: Mon, 01 Jan 1990 00:00:00 GMT
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-platform=*, ch-ua-platform-version=*
pragma: no-cache
report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
server: ESF
strict-transport-security: max-age=31536000
vary: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 iframe_api Show response
www.youtube.com/ 1 KB
551 B 31ms
30ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/iframe_api

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

5b1605058258254ea94937ec2d5809402bf498d30bc2096ad5c37cc265b1057c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.caltech.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-encoding: br
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
server: ESF
x-frame-options: SAMEORIGIN
report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
content-type: text/javascript; charset=utf-8
vary: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cache-control: private, max-age=0
permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-platform=*, ch-ua-platform-version=*
cross-origin-opener-policy-report-only: same-origin; report-to="youtube_main"
expires: Wed, 30 Nov 2022 13:56:28 GMT

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame BD99 28 B
54 B 28ms
28ms XHR
application/json 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
X-Goog-Request-Time: 1669816588650
Content-Type: application/json
X-YouTube-Utc-Offset: 0
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed
X-YouTube-Client-Version: 1.20221127.00.00
X-YouTube-Time-Zone: Etc/Unknown
X-Goog-Visitor-Id: CgtFWW5HeG5sckZ0TSiLwp2cBg%3D%3D
X-YouTube-Ad-Signals: dt=1669816587798&flash=0&frm=2&u_tz&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C456%2C256&vis=1&wgl=true&ca_type=image

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 31
x-xss-protection: 0
expires: Wed, 30 Nov 2022 13:56:28 GMT

GET
H3 200 www-widgetapi.js Show response
www.youtube.com/s/player/e87a69df/www-widgetapi.vflset/ 161 KB
53 KB 13ms
13ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/www-widgetapi.vflset/www-widgetapi.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/iframe_api

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

cc41640dd72382f686ce37ae82b916bcb605c9deb6762bb179a3d57f318d02b2

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.caltech.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 12:48:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 4083
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 54004
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 30 Nov 2023 12:48:25 GMT

POST atr
www.youtube.com/api/stats/ Frame BD99 0
0

POST log_event
www.youtube.com/youtubei/v1/ Frame BD99 0
0

GET
H3 200 www-player.css
www.youtube.com/s/player/e87a69df/ Frame BD99 359 KB
49 KB 14ms
13ms Stylesheet
text/css 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/www-player.css

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b47e5ab37362998b55b8d8eddca591867a23f45f2d8169f07e0d908463cd375c

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:12:08 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139460
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 49788
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/css
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:12:08 GMT

GET
H3 200 www-embed-player.js Show response
www.youtube.com/s/player/e87a69df/www-embed-player.vflset/ Frame BD99 313 KB
97 KB 16ms
15ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/www-embed-player.vflset/www-embed-player.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c817db476b37a065f362546ca25d7785a9a610687f435a03e34910c271d0abb7

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:12:11 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139457
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 99247
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:12:11 GMT

GET
H3 200 base.js Show response
www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/ Frame BD99 2 MB
581 KB 18ms
17ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Tue, 29 Nov 2022 12:37:33 GMT
content-encoding: br
x-content-type-options: nosniff
age: 91135
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 594809
x-xss-protection: 0
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server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Wed, 29 Nov 2023 12:37:33 GMT

GET
H3 200 fetch-polyfill.js Show response
www.youtube.com/s/player/e87a69df/fetch-polyfill.vflset/ Frame BD99 9 KB
3 KB 21ms
20ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/fetch-polyfill.vflset/fetch-polyfill.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:12:11 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139457
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2786
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:12:11 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame BD99 15 KB
15 KB 314ms
12ms Font
font/woff2 2a00:1450:4001:828::2003
GOOGLE

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Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.youtube.com/
Origin: https://www.youtube.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Fri, 25 Nov 2022 11:55:05 GMT
x-content-type-options: nosniff
age: 439284
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15344
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:32:55 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sat, 25 Nov 2023 11:55:05 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame BD99 15 KB
15 KB 316ms
15ms Font
font/woff2 2a00:1450:4001:828::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Origin: https://www.youtube.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 22:21:19 GMT
x-content-type-options: nosniff
age: 142510
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15552
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server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
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content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 28 Nov 2023 22:21:19 GMT

GET
H3

200

id Show response
googleads.g.doubleclick.net/pagead/ Frame BD99
Redirect Chain

https://googleads.g.doubleclick.net/pagead/id
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

100 B
146 B

22ms
22ms

XHR
application/json

2a00:1450:4001:810::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Server

2a00:1450:4001:810::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
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content-length: 120
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: application/json; charset=UTF-8
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cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

date: Wed, 30 Nov 2022 13:56:28 GMT
x-content-type-options: nosniff
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cross-origin-resource-policy: cross-origin
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content-length: 0
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: text/html; charset=UTF-8
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cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 ad_status.js Show response
static.doubleclick.net/instream/ Frame BD99 29 B
54 B 66ms
15ms Script
text/javascript 2a00:1450:4001:806::2006
GOOGLE

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Show headers Download Go to

Full URL

https://static.doubleclick.net/instream/ad_status.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:806::2006 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
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:53:55 GMT
x-content-type-options: nosniff
age: 154
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 29
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last-modified: Thu, 12 Dec 2013 23:40:16 GMT
server: sffe
report-to: {"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=900
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-doubleclick-media"
expires: Wed, 30 Nov 2022 14:08:55 GMT

OPTIONS
H3 200 Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 22ms
21ms Preflight
text/html 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
content-type: text/html
date: Wed, 30 Nov 2022 13:56:28 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

GET initplayback
redirector.googlevideo.com/ Frame BD99 0
0

POST
H3 200 Create Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame BD99 66 KB
30 KB 30ms
30ms XHR
application/json+protobuf 2a00:1450:4001:811::200a
GOOGLE

General

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Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

041dbd1a7a0ac1f77e81166facc463b37f8aa03c19d77823bd584453bde62a82

Security Headers

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

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Wed, 30 Nov 2022 13:56:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 30916
x-xss-protection: 0

GET
H3 200 remote.js Show response
www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/ Frame BD99 119 KB
37 KB 14ms
13ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/remote.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e 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

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:13:51 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139357
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 37359
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:13:51 GMT

GET
H3 200 embed.js Show response
www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/ Frame BD99 26 KB
8 KB 13ms
13ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/embed.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

bf0cc367fe5db9ae6274438d963aaf9b6197ba5d7b81955f0c982c0be7780dd3

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Mon, 28 Nov 2022 23:12:56 GMT
content-encoding: br
x-content-type-options: nosniff
age: 139413
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 8284
x-xss-protection: 0
last-modified: Mon, 28 Nov 2022 01:19:33 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 28 Nov 2023 23:12:56 GMT

GET
DATA 200
OK truncated
/ Frame BD99 175 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 67ea46bc3d15351067faccb3613bd833dd3f15137a4b4a09f2e873fd41d024d2

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 AMLnZu_fz0s4NFujs4f4q8S8UXgw077765jTTgX-yGYLvg=s68-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame BD99 2 KB
2 KB 41ms
13ms Image
image/jpeg 2a00:1450:4001:827::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://yt3.ggpht.com/ytc/AMLnZu_fz0s4NFujs4f4q8S8UXgw077765jTTgX-yGYLvg=s68-c-k-c0x00ffffff-no-rj

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

fife /

Resource Hash

eef8732dd11ac14ceadd71cbcb1fb139786d6f0e3043e3a1e9c8d3bb71686107

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 11:54:42 GMT
x-content-type-options: nosniff
age: 7307
content-disposition: inline;filename="unnamed.jpg"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2326
x-xss-protection: 0
server: fife
etag: "ve3"
vary: Origin
content-type: image/jpeg
access-control-allow-origin: *
access-control-expose-headers: Content-Length
cache-control: public, max-age=86400, no-transform
timing-allow-origin: *
expires: Sun, 27 Nov 2022 17:33:39 GMT

GET
H3 200 sddefault.webp
i.ytimg.com/vi_webp/KtNwYweL6hY/ Frame BD99 25 KB
25 KB 42ms
14ms Image
image/webp 2a00:1450:4001:80f::2016
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://i.ytimg.com/vi_webp/KtNwYweL6hY/sddefault.webp

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2016 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

5dccc561471643de9336d6540f42594d54d9e01d9630d9550cb9ec69fbd4a606

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:28 GMT
x-content-type-options: nosniff
age: 1
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 25186
x-xss-protection: 0
server: sffe
etag: "1513276415"
vary: Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: image/webp
cache-control: public, max-age=7200
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Wed, 30 Nov 2022 15:56:28 GMT

POST
H3 200 GenerateIT Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame BD99 90 B
134 B 26ms
25ms XHR
application/json+protobuf 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

efc47f313fab4cbf8a5fc6466b0fbe492a5c063c56ee4ef893ba8125f39889a7

Security Headers

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

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Wed, 30 Nov 2022 13:56:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 110
x-xss-protection: 0

OPTIONS
H3 200 GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 22ms
22ms Preflight
text/html 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
content-type: text/html
date: Wed, 30 Nov 2022 13:56:29 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

GET
H3 200 cast_sender.js Show response
www.gstatic.com/cv/js/sender/v1/ Frame BD99 4 KB
2 KB 29ms
29ms Script
text/javascript 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/cv/js/sender/v1/cast_sender.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ee147e859ad0f09aa50367974e38ab53e7c7054c4a51d400a7f45b0eb251454f

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/cloudview
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2007
x-xss-protection: 0
last-modified: Tue, 16 Feb 2021 23:57:06 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="cloudview"
vary: Accept-Encoding
report-to: {"group":"cloudview","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/cloudview"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Wed, 30 Nov 2022 13:56:29 GMT

GET
H3 200 cast_sender.js Show response
www.gstatic.com/eureka/clank/107/ Frame BD99 52 KB
15 KB 13ms
13ms Script
text/javascript 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/eureka/clank/107/cast_sender.js

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/cv/js/sender/v1/cast_sender.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c12337c132fc5b05766adf8806c16a2950c0591708c0c45263bc1496979c1870

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 08:17:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 20342
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/cloudview-release
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15116
x-xss-protection: 0
last-modified: Mon, 05 Sep 2022 15:03:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="cloudview-release"
vary: Accept-Encoding
report-to: {"group":"cloudview-release","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/cloudview-release"}]}
content-type: text/javascript
cache-control: public, max-age=86400
accept-ranges: bytes
expires: Thu, 01 Dec 2022 08:17:27 GMT

POST
H3 200 get Show response
www.youtube.com/youtubei/v1/att/ Frame BD99 21 KB
14 KB 41ms
40ms XHR
application/json 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/att/get?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

a91c7c404d77c52fe632d3ec854e10654841848d3c33af2ce24ac3fc1a4f611f

Security Headers

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

Request headers

Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
X-Youtube-Client-Name: 56
X-Youtube-Client-Version: 1.20221127.00.00
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
X-Goog-Visitor-Id: CgtFWW5HeG5sckZ0TSiMwp2cBg%3D%3D
Content-Type: application/json

Response headers

date: Wed, 30 Nov 2022 13:56:30 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14745
x-xss-protection: 0
expires: Wed, 30 Nov 2022 13:56:30 GMT

GET
H2 200 _mW_2QmsfiHfHQzuwJJjeV3lvrJQS7bChqYqZLie29Q.js Show response
www.google.com/js/th/ Frame BD99 36 KB
15 KB 49ms
13ms Script
text/javascript 2a00:1450:4001:82f::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/js/th/_mW_2QmsfiHfHQzuwJJjeV3lvrJQS7bChqYqZLie29Q.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

fe65bfd909ac7e21df1d0ceec09263795de5beb2504bb6c286a62a64b89edbd4

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Tue, 29 Nov 2022 15:31:05 GMT
content-encoding: br
x-content-type-options: nosniff
age: 80725
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14302
x-xss-protection: 0
last-modified: Thu, 03 Nov 2022 10:00:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 29 Nov 2023 15:31:05 GMT

GET
H3 204 generate_204
www.youtube.com/ Frame BD99 0
11 B 13ms
13ms Image
text/plain 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.youtube.com/generate_204?5NWsjQ
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

date: Wed, 30 Nov 2022 13:56:30 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame BD99 28 B
55 B 28ms
27ms XHR
application/json 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/e87a69df/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
X-Goog-Request-Time: 1669816591151
Content-Type: application/json
X-YouTube-Utc-Offset: 0
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu
X-YouTube-Client-Version: 1.20221127.00.00
X-YouTube-Time-Zone: Etc/Unknown
X-Goog-Visitor-Id: CgtFWW5HeG5sckZ0TSiMwp2cBg%3D%3D
X-YouTube-Ad-Signals: dt=1669816588872&flash=0&frm=2&u_tz&u_his=3&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C456%2C256&vis=1&wgl=true&ca_type=image

Response headers

date: Wed, 30 Nov 2022 13:56:31 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 31
x-xss-protection: 0
expires: Wed, 30 Nov 2022 13:56:31 GMT

Failed requests

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

Domain: www.youtube.com
URL: https://www.youtube.com/api/stats/atr?ns=yt&el=embedded&cpn=KKNbNSSO7iM-jOvP&ver=2&cmt=0&fs=0&rt=0&euri=https%3A%2F%2Fwww.caltech.edu%2F&lact=906&cl=491207941&mos=0&volume=100&cbr=Chrome&cbrver=107.0.5304.121&c=WEB_EMBEDDED_PLAYER&cver=1.20221127.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&epm=1&hl=de_DE&cr=DE&len=227&fexp=23983296%2C24001373%2C24002022%2C24002025%2C24004644%2C24007246%2C24080738%2C24135310%2C24169501%2C24219381%2C24255163%2C24292955%2C24293803%2C24406605%2C24407200%2C24408375%2C24408610%2C24414162%2C24416438%2C24425860&feature=oembed&muted=0&docid=KtNwYweL6hY

Domain: www.youtube.com
URL: https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Domain: redirector.googlevideo.com
URL: https://redirector.googlevideo.com/initplayback?source=youtube&oeis=1&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A0%3A0%3A10&c=WEB_EMBEDDED_PLAYER&oad=3200&ovd=3200&oaad=3200&oavd=3200&ocs=700&oewis=1&oputc=1&ofpcc=1&msp=1&odeak=1&odepv=1&osfc=1&pxtags=Cg4KAnR4EggyNDQxNjQzOA&rxtags=Cg4KAnR4EggyNDQxNjQzNg%2CCg4KAnR4EggyNDQxNjQzNw%2CCg4KAnR4EggyNDQxNjQzOA%2CCg4KAnR4EggyNDQxNjQzOQ%2CCg4KAnR4EggyNDQxNjQ0MA%2CCg4KAnR4EggyNDQxNjQ0MQ%2CCg4KAnR4EggyNDQxNjQ0Mg&alr=yes&id=49825

Verdicts & Comments Add Verdict or Comment

76 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.

8 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/	1969-12-31 23:59:59	Name: _cfuvid Value: gfWmj3WsUozEIFpsRpvrkInpVsMCSOFZydcCmGzYp2w-1669816587407-0-604800000
.caltech.edu/	1970-01-20 17:26:16	Name: _ga_7RL83EX4D4 Value: GS1.1.1669816587.1.0.1669816587.0.0.0
.youtube.com/	1969-12-31 23:59:59	Name: YSC Value: ulaf6oVcztg
.youtube.com/	1970-01-20 12:09:28	Name: VISITOR_INFO1_LIVE Value: EYnGxnlrFtM
.caltech.edu/	1970-01-20 17:26:16	Name: _ga Value: GA1.2.304253025.1669816588
.caltech.edu/	1970-01-20 07:51:42	Name: _gid Value: GA1.2.619711646.1669816588
.caltech.edu/	1970-01-20 07:50:16	Name: _gat_gtag_UA_11248958_1 Value: 1
.caltech.edu/	1970-01-20 09:59:52	Name: _fbp Value: fb.1.1669816587995.64379368

3 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 50) Message: Refused to connect to 'https://region1.google-analytics.com/g/collect?v=2&tid=G-7RL83EX4D4&gtm=2oebs0&_p=1308203996&cid=304253025.1669816588&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1669816587&sct=1&seg=0&dl=https%3A%2F%2Fwww.caltech.edu%2Fabout%2Fnews%2Fspace-solar-power-atwater-hajimiri-pellegrino&dt=Caltech%20researchers%20are%20bringing%20space-based%20solar%20power%20from%20sci-fi%20to%20reality%20%7C%20www.caltech.edu&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.anonymize_ip=true' 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".
javascript	error	URL: https://www.youtube.com/embed/KtNwYweL6hY?feature=oembed&enablejsapi=1&origin=https%3A%2F%2Fwww.caltech.edu Message: Access to XMLHttpRequest at 'https://redirector.googlevideo.com/initplayback?source=youtube&oeis=1&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A0%3A0%3A10&c=WEB_EMBEDDED_PLAYER&oad=3200&ovd=3200&oaad=3200&oavd=3200&ocs=700&oewis=1&oputc=1&ofpcc=1&msp=1&odeak=1&odepv=1&osfc=1&pxtags=Cg4KAnR4EggyNDQxNjQzOA&rxtags=Cg4KAnR4EggyNDQxNjQzNg%2CCg4KAnR4EggyNDQxNjQzNw%2CCg4KAnR4EggyNDQxNjQzOA%2CCg4KAnR4EggyNDQxNjQzOQ%2CCg4KAnR4EggyNDQxNjQ0MA%2CCg4KAnR4EggyNDQxNjQ0MQ%2CCg4KAnR4EggyNDQxNjQ0Mg&alr=yes&id=49825' from origin 'https://www.youtube.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network	error	URL: https://redirector.googlevideo.com/initplayback?source=youtube&oeis=1&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A0%3A0%3A10&c=WEB_EMBEDDED_PLAYER&oad=3200&ovd=3200&oaad=3200&oavd=3200&ocs=700&oewis=1&oputc=1&ofpcc=1&msp=1&odeak=1&odepv=1&osfc=1&pxtags=Cg4KAnR4EggyNDQxNjQzOA&rxtags=Cg4KAnR4EggyNDQxNjQzNg%2CCg4KAnR4EggyNDQxNjQzNw%2CCg4KAnR4EggyNDQxNjQzOA%2CCg4KAnR4EggyNDQxNjQzOQ%2CCg4KAnR4EggyNDQxNjQ0MA%2CCg4KAnR4EggyNDQxNjQ0MQ%2CCg4KAnR4EggyNDQxNjQ0Mg&alr=yes&id=49825 Message: Failed to load resource: net::ERR_FAILED

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	form-action 'self' .wufoo.com docs.google.com www.its.caltech.edu caltech.us5.list-manage.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; 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; connect-src 'self' www.google-analytics.com stats.addtoany.com sentry.io maps.googleapis.com googleapis.com; frame-ancestors .caltech.edu; font-src 'self' public.slidesharecdn.com fonts.gstatic.com; default-src 'self'; media-src 'self' www.youtube.com player.vimeo.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; object-src 'self'; base-uri .caltech.edu; style-src 'self' 'unsafe-inline' cdnjs.cloudflare.com fonts.googleapis.com googleapis.com .google.com cdn.datatables.net; child-src 'self' www.youtube.com player.vimeo.com www.slideshare.net .wufoo.com calendar.google.com docs.google.com accounts.google.com; 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
cdn.datatables.net
cdnjs.cloudflare.com
connect.facebook.net
fonts.gstatic.com
googleads.g.doubleclick.net
i.ytimg.com
jnn-pa.googleapis.com
redirector.googlevideo.com
static.addtoany.com
static.doubleclick.net
www.caltech.edu
www.facebook.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
www.youtube.com
yt3.ggpht.com
redirector.googlevideo.com
www.youtube.com
2606:4700:10::6816:325d
2606:4700:10::6816:47c5
2606:4700::6811:180e
2606:4700::6812:e3c
2a00:1450:4001:801::200e
2a00:1450:4001:806::2006
2a00:1450:4001:806::2008
2a00:1450:4001:809::200e
2a00:1450:4001:80f::2016
2a00:1450:4001:810::2002
2a00:1450:4001:811::200a
2a00:1450:4001:827::2001
2a00:1450:4001:827::200a
2a00:1450:4001:828::2003
2a00:1450:4001:82b::200e
2a00:1450:4001:82f::2004
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
52.92.162.25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fe65bfd909ac7e21df1d0ceec09263795de5beb2504bb6c286a62a64b89edbd4

www.caltech.edu Open in urlscan Pro 2606:4700::6812:e3c Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Detected technologies

Page Statistics

99 Requests

95 %HTTPS

95 %IPv6

17 Domains

20 Subdomains

20 IPs

2 Countries

3284 kBTransfer

9684 kBSize

8 Cookies

14 Outgoing links

Redirected requests

99 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.caltech.edu Open in urlscan Pro
2606:4700::6812:e3c Public Scan

Screenshot
Live screenshot

Full Image

99
Requests

95 %
HTTPS

95 %
IPv6

17
Domains

20
Subdomains

20
IPs

2
Countries

3284 kB
Transfer

9684 kB
Size

8
Cookies

99 HTTP transactions
2 data transactions