colab.research.google.com Open in urlscan Pro
2a00:1450:4001:81d::200e Public Scan

Go To Rescan
Add Verdict Report

URL:
https://colab.research.google.com/
Submission: On September 10 via manual (September 10th 2024, 8:46:50 am UTC) from IR — Scanned from DE

Summary HTTP 65 Redirects Links 13 Behaviour Indicators

Summary

This website contacted 18 IPs in 2 countries across 6 domains to perform 65 HTTP transactions. The main IP is 2a00:1450:4001:81d::200e, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is colab.research.google.com. The Cisco Umbrella rank of the primary domain is 37709.
TLS certificate: Issued by WR2 on August 12th 2024. Valid for: 3 months.

This is the only time colab.research.google.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2a00:1450:400... 2a00:1450:4001:81d::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:831::200a	15169 (GOOGLE) (GOOGLE)
7	2a00:1450:400... 2a00:1450:4001:811::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:829::200e	15169 (GOOGLE) (GOOGLE)
14	216.239.36.180 216.239.36.180	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:827::2003	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:828::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:811::2008	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80e::200a	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:809::200e	15169 (GOOGLE) (GOOGLE)
1	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
7	142.250.185.163 142.250.185.163	15169 (GOOGLE) (GOOGLE)
5	142.250.184.196 142.250.184.196	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:827::2001	15169 (GOOGLE) (GOOGLE)
4	142.250.186.35 142.250.186.35	15169 (GOOGLE) (GOOGLE)
2	142.250.186.67 142.250.186.67	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80b::200e	15169 (GOOGLE) (GOOGLE)
65	18

2 2a00:1450:4001:81d::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

colab.research.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

7 2a00:1450:4001:811::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ssl.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:829::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

14 216.239.36.180 (United States)

ASN15169 (GOOGLE, US)

colab.research.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:827::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:828::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:80e::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

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

1 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 142.250.185.163 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s51-in-f3.1e100.net

ssl.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 142.250.184.196 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s11-in-f4.1e100.net

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

3 2a00:1450:4001:827::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

0y717pel39y-496ff2e9c6d22116-0-colab.googleusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cavctd5qohb-496ff2e9c6d22116-0-colab.googleusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 142.250.186.35 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s04-in-f3.1e100.net

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

2 142.250.186.67 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s05-in-f3.1e100.net

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

1 2a00:1450:4001:80b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
28	gstatic.com ssl.gstatic.com www.gstatic.com fonts.gstatic.com	3 MB
24	google.com colab.research.google.com — Cisco Umbrella Rank: 37709 apis.google.com — Cisco Umbrella Rank: 225 www.google.com — Cisco Umbrella Rank: 10 play.google.com — Cisco Umbrella Rank: 73	535 KB
4	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 110 ogads-pa.googleapis.com — Cisco Umbrella Rank: 11139	4 KB
3	googleusercontent.com 0y717pel39y-496ff2e9c6d22116-0-colab.googleusercontent.com cavctd5qohb-496ff2e9c6d22116-0-colab.googleusercontent.com
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 104 region1.google-analytics.com — Cisco Umbrella Rank: 3123	21 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 112	94 KB
65	6

	Domain	Requested by
16	colab.research.google.com	colab.research.google.com ssl.gstatic.com www.google.com
14	ssl.gstatic.com	colab.research.google.com ssl.gstatic.com
7	fonts.gstatic.com	fonts.googleapis.com www.google.com
7	www.gstatic.com	ssl.gstatic.com colab.research.google.com www.google.com www.gstatic.com
5	www.google.com	ssl.gstatic.com www.gstatic.com
2	0y717pel39y-496ff2e9c6d22116-0-colab.googleusercontent.com	ssl.gstatic.com
2	apis.google.com	www.gstatic.com
2	ogads-pa.googleapis.com	www.gstatic.com
2	www.google-analytics.com	ssl.gstatic.com www.google-analytics.com
2	fonts.googleapis.com	colab.research.google.com
1	play.google.com	www.gstatic.com
1	cavctd5qohb-496ff2e9c6d22116-0-colab.googleusercontent.com	ssl.gstatic.com
1	region1.google-analytics.com	www.googletagmanager.com
1	www.googletagmanager.com	www.google-analytics.com
65	14

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

Domain
drive.google.com
accounts.google.com
www.google.com
www.youtube.com
www.jupyter.org
developers.google.com
tensorflow.org

Subject Issuer	Validity	Valid
misc-sni.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
upload.video.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.gstatic.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.google-analytics.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.apis.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.googleusercontent.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh

This page contains 6 frames:

Primary Page: https://colab.research.google.com/
Frame ID: B29E3FFF93471BBD0A182DCA3BC29E24
Requests: 52 HTTP requests in this frame

Frame: https://0y717pel39y-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab_20240906-060116_RC00_671670524
Frame ID: D64A38E6FA1EEF65C4B488ECD75B12F6
Requests: 1 HTTP requests in this frame

Frame: https://cavctd5qohb-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab_20240906-060116_RC00_671670524
Frame ID: 59A3D7FDF6DE45E237BE8B0903A2633E
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfQPtEUAAAAAHBpAdFng54jyuB1V5w5dofknpip&co=aHR0cHM6Ly9jb2xhYi5yZXNlYXJjaC5nb29nbGUuY29tOjQ0Mw..&hl=de&v=EGbODne6buzpTnWrrBprcfAY&size=invisible&cb=lbj7r4wfufox
Frame ID: 09E080E0F59D3968EC8282BDC4CBA59C
Requests: 7 HTTP requests in this frame

Frame: https://colab.research.google.com/_/bscframe
Frame ID: 11FBCF71D60E2E577EAF26A91C410040
Requests: 1 HTTP requests in this frame

Frame: https://0y717pel39y-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab_20240906-060116_RC00_671670524
Frame ID: BC945D10983B4397121413B62898A3A2
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Willkommen bei Colaboratory - Colab

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

reCAPTCHA (Captchas) Expand

Overall confidence: 100%
Detected patterns

/recaptcha/api\.js

Page Statistics

65
Requests

97 %
HTTPS

71 %
IPv6

6
Domains

14
Subdomains

18
IPs

2
Countries

3832 kB
Transfer

12480 kB
Size

5
Cookies

13 Outgoing links

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

URL: https://drive.google.com/drive/search?q=owner%3Ame%20(type%3Aapplication%2Fvnd.google.colaboratory%20%7C%7C%20type%3Aapplication%2Fvnd.google.colab)&authuser=0

Search URL Search Domain Scan URL

URL: https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fcolab.research.google.com%2F&ec=GAZAqQM
Title: Anmelden

Search URL Search Domain Scan URL

URL: https://www.google.com/url?q=https%3A%2F%2Fmakersuite.google.com%2Fapp%2Fapikey
Title: Generate a Gemini API key

Search URL Search Domain Scan URL

URL: https://www.google.com/url?q=https%3A%2F%2Fcolab.google%2Fnotebooks%2F%3Futm_medium%3Dlink%26utm_campaign%3Dgemini
Title: More notebooks

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=rNgswRZ2C1Y

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=inN8seMm7UI
Title: Einführung in Colab

Search URL Search Domain Scan URL

URL: https://www.jupyter.org/
Title: jupyter.org

Search URL Search Domain Scan URL

URL: https://developers.google.com/machine-learning/crash-course/
Title: Website des vollständigen Kurses

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tf2_image_retraining
Title: Erneutes Trainieren eines Bildklassifikators

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tf2_text_classification
Title: Textklassifizierung

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tf2_arbitrary_image_stylization
Title: Stilübertragung

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/retrieval_with_tf_hub_universal_encoder_qa
Title: Fragen und Antworten zum mehrsprachigen universellen Satz-Encoder

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tweening_conv3d
Title: Videointerpolation

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

65 HTTP transactions
1 data transactions

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

GET
H2 200 Primary Request / Show response
colab.research.google.com/ 66 KB
23 KB 276ms
196ms Document
text/html 2a00:1450:4001:81d::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://colab.research.google.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81d::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

TornadoServer/6.3.3 /

Resource Hash

be79e8cc87bf7903327c3dbf36c96bf7fd7e62e24294b763fa73062c16226135

Security Headers

Name	Value
Content-Security-Policy	object-src 'none'; base-uri 'none'; script-src 'nonce-iD9K2dEG8olphEgkOwd7UQ==' 'strict-dynamic' 'report-sample' https: http: 'unsafe-inline' https://www.google.com/js/bg/ https://support.google.com/inapp/ https://www.google.com/tools/feedback/ https://www.gstatic.com/inproduct_help/ https://www.gstatic.com/support/content/ https://scone-pa.clients6.google.com/ https://feedback-pa.clients6.google.com/ https://www.google.com/recaptcha/ https://www.gstatic.com/recaptcha/; report-uri https://csp.withgoogle.com/csp/colaboratory/
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-encoding: gzip
content-security-policy: object-src 'none'; base-uri 'none'; script-src 'nonce-iD9K2dEG8olphEgkOwd7UQ==' 'strict-dynamic' 'report-sample' https: http: 'unsafe-inline' https://www.google.com/js/bg/ https://support.google.com/inapp/ https://www.google.com/tools/feedback/ https://www.gstatic.com/inproduct_help/ https://www.gstatic.com/support/content/ https://scone-pa.clients6.google.com/ https://feedback-pa.clients6.google.com/ https://www.google.com/recaptcha/ https://www.gstatic.com/recaptcha/; report-uri https://csp.withgoogle.com/csp/colaboratory/
content-type: text/html; charset=UTF-8
date: Tue, 10 Sep 2024 08:46:42 GMT
etag: "317acda861ee42e4057181dbe496b8adc16302d0"
expires: Mon, 01 Jan 1990 00:00:00 GMT
pragma: no-cache
server: TornadoServer/6.3.3
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 0

GET
H2 200 css2
fonts.googleapis.com/ 727 B
879 B 85ms
32ms Stylesheet
text/css 2a00:1450:4001:831::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Google+Symbols:FILL@0..1&display=block

Requested by

Host: colab.research.google.com
URL: https://colab.research.google.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

074c4b3eb79232c31fbff8c6342c293d37eed1aaa5baa647e1066801017ceb65

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

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 10 Sep 2024 08:46:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 10 Sep 2024 08:46:42 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 10 Sep 2024 08:46:42 GMT

GET
H2 200 css
fonts.googleapis.com/ 49 KB
3 KB 85ms
33ms Stylesheet
text/css 2a00:1450:4001:831::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,600,700|Google+Sans:300,400,500,600,700|Google+Sans+Text:400&display=block

Requested by

Host: colab.research.google.com
URL: https://colab.research.google.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

0b287c7eb263a515f642e0d74d4bb073f9b91993422c8a9def437af55846e72b

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

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 10 Sep 2024 08:46:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 10 Sep 2024 08:11:20 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 10 Sep 2024 08:46:42 GMT

GET
H2 200 bundle.css
ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/v2/external/ 249 KB
35 KB 77ms
22ms Stylesheet
text/css 2a00:1450:4001:811::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/v2/external/bundle.css

Requested by

Host: colab.research.google.com
URL: https://colab.research.google.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

983cd46bc9eb789fa752b99bf4098560ef1b49588d2bf1246c046c7ce13db84f

Security Headers

Name	Value
Content-Security-Policy	require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

content-security-policy: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
content-encoding: gzip
x-content-type-options: nosniff
date: Sun, 08 Sep 2024 08:14:14 GMT
age: 174748
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35771
x-xss-protection: 0
last-modified: Fri, 06 Sep 2024 13:16:54 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"colaboratory-static","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/colaboratory-static"}]}
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="colaboratory-static"
expires: Mon, 08 Sep 2025 08:14:14 GMT

GET
H2 200 gapi_loader.js Show response
ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/ 11 KB
5 KB 38ms
37ms Script
text/javascript 2a00:1450:4001:811::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/gapi_loader.js

Requested by

Host: colab.research.google.com
URL: https://colab.research.google.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ac89696c5b6c1b9034767239e1e8355a3cf4a50d34d872ea2e85281c4c14af9f

Security Headers

Name	Value
Content-Security-Policy	require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

content-security-policy: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
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URL: https://ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/external_binary_l10n__de.js

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.185.163 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s51-in-f3.1e100.net

Software

sffe /

Resource Hash

89376240c173fa85673cbea8f34acd2a85448aa2f36b9f2c4de897bd5779ca33

Security Headers

Name	Value
Content-Security-Policy	require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

content-security-policy: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 09 Sep 2024 16:27:48 GMT
age: 58737
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 129342
x-xss-protection: 0
last-modified: Fri, 06 Sep 2024 13:16:54 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"colaboratory-static","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/colaboratory-static"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="colaboratory-static"
expires: Tue, 09 Sep 2025 16:27:48 GMT

GET
H3 204 generate_204
colab.research.google.com/ 0
10 B 23ms
22ms Image
text/plain 216.239.36.180
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://colab.research.google.com/generate_204?mf65Lg
Requested by: Host: colab.research.google.com
URL: https://colab.research.google.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 216.239.36.180 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Tue, 10 Sep 2024 08:46:45 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

GET
H3 200 favicon.ico
ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/img/ 71 KB
9 KB 20ms
20ms Other
image/x-icon 142.250.185.163
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ssl.gstatic.com/colaboratory-static/common/b0307a80bfa29d3323ae114d6f4fe78e/img/favicon.ico

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.185.163 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s51-in-f3.1e100.net

Software

sffe /

Resource Hash

52232ddc81832d3edc91776ac1bc587fc40c91dc633e00b5f911466ad1c67f3a

Security Headers

Name	Value
Content-Security-Policy	require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://colab.research.google.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

content-security-policy: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/colaboratory-static
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 09 Sep 2024 06:31:58 GMT
age: 94488
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 9509
x-xss-protection: 0
last-modified: Fri, 06 Sep 2024 13:16:54 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"colaboratory-static","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/colaboratory-static"}]}
content-type: image/x-icon
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="colaboratory-static"
expires: Tue, 09 Sep 2025 06:31:58 GMT

Failed requests

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

Domain: colab.research.google.com
URL: blob:https://colab.research.google.com/ec3a980f-6139-49d1-aa03-659986ee6011

Domain: www.google.com
URL: https://www.google.com/recaptcha/api2/webworker.js?hl=de&v=EGbODne6buzpTnWrrBprcfAY

Verdicts & Comments Add Verdict or Comment

71 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

5 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.colab.research.google.com/	1970-01-21 09:01:58	Name: _ga Value: GA1.4.829150964.1725958003
.colab.research.google.com/	1970-01-20 23:27:24	Name: _gid Value: GA1.4.195276019.1725958003
.colab.research.google.com/	1970-01-20 23:25:58	Name: _gat Value: 1
.colab.research.google.com/	1970-01-21 09:01:58	Name: _ga_S3V05QCXK5 Value: GS1.4.1725958003.1.0.1725958003.0.0.0
.google.com/	1970-01-21 08:55:44	Name: __Secure-ENID Value: 22.SE=An4wdUUWyuQTD2Uc9ZFudrIbPgTGPu1LgxE9JMgBGLiFxRtM5_kT56olC2gCCpgxlbrR6yUPsTLZAo2Qb6NZ8XMUog3vNuPYUJRybRfUH8ve1cowtNAbHKYO4ib3smNRJtcO9H_9Cgt49ALsljbJ4KvpLCYP2-WsysbBKWpKz5-837oMWaFHRctyQ0k

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://colab.research.google.com/tun/m/ccu-info?authuser=0 Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://colab.research.google.com/tun/m/ccu-info?authuser=0 Message: Failed to load resource: the server responded with a status of 401 ()

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	object-src 'none'; base-uri 'none'; script-src 'nonce-iD9K2dEG8olphEgkOwd7UQ==' 'strict-dynamic' 'report-sample' https: http: 'unsafe-inline' https://www.google.com/js/bg/ https://support.google.com/inapp/ https://www.google.com/tools/feedback/ https://www.gstatic.com/inproduct_help/ https://www.gstatic.com/support/content/ https://scone-pa.clients6.google.com/ https://feedback-pa.clients6.google.com/ https://www.google.com/recaptcha/ https://www.gstatic.com/recaptcha/; report-uri https://csp.withgoogle.com/csp/colaboratory/
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

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.

0y717pel39y-496ff2e9c6d22116-0-colab.googleusercontent.com
apis.google.com
cavctd5qohb-496ff2e9c6d22116-0-colab.googleusercontent.com
colab.research.google.com
fonts.googleapis.com
fonts.gstatic.com
ogads-pa.googleapis.com
play.google.com
region1.google-analytics.com
ssl.gstatic.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
colab.research.google.com
www.google.com
142.250.184.196
142.250.185.163
142.250.186.35
142.250.186.67
2001:4860:4802:32::36
216.239.36.180
2a00:1450:4001:809::200e
2a00:1450:4001:80b::200e
2a00:1450:4001:80e::200a
2a00:1450:4001:811::2003
2a00:1450:4001:811::2008
2a00:1450:4001:81d::200e
2a00:1450:4001:827::2001
2a00:1450:4001:827::2003
2a00:1450:4001:828::2003
2a00:1450:4001:829::200e
2a00:1450:4001:831::200a
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301f24bf937c82f0858d70d7c67a85d931710e313907967b8981744789224a91
367911760ce0b7ded53a48dfb4c8b8ecae3d644b6d3eefaef7132288e71379f6
3d0b6f5e309df8fce8815f908dd6821b0496cf43cd9fb4ff7ea9c0ce74770826
3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
502e9680cfa78fa8be779cbf4f1947c8eaa3d43bf8c7464800ec772b2ddea358
52232ddc81832d3edc91776ac1bc587fc40c91dc633e00b5f911466ad1c67f3a
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ff9bc263ddc43e2d94443a2e556dce4143fd0c93a303b8b894ae063d6608a19a

colab.research.google.com Open in urlscan Pro 2a00:1450:4001:81d::200e Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

65 Requests

97 %HTTPS

71 %IPv6

6 Domains

14 Subdomains

18 IPs

2 Countries

3832 kBTransfer

12480 kBSize

5 Cookies

13 Outgoing links

Redirected requests

65 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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colab.research.google.com Open in urlscan Pro
2a00:1450:4001:81d::200e Public Scan

Screenshot
Live screenshot

Full Image

65
Requests

97 %
HTTPS

71 %
IPv6

6
Domains

14
Subdomains

18
IPs

2
Countries

3832 kB
Transfer

12480 kB
Size

5
Cookies

65 HTTP transactions
1 data transactions