colab.research.google.com Open in urlscan Pro
2a00:1450:4001:820::200e Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://colab.research.google.com/
Effective URL:
https://colab.research.google.com/
Submission: On August 13 via manual (August 13th 2020, 4:13:56 am UTC) from US

Summary HTTP 68 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 10 IPs in 1 countries across 5 domains to perform 68 HTTP transactions. The main IP is 2a00:1450:4001:820::200e, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is colab.research.google.com.
TLS certificate: Issued by GTS CA 1O1 on July 15th 2020. 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
1 31	2a00:1450:400... 2a00:1450:4001:820::200e	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:819::200a	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:81f::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:816::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:817::200d	15169 (GOOGLE) (GOOGLE)
15	2a00:1450:400... 2a00:1450:4001:817::2003	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:800::2004	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:820::2001	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:809::2001	15169 (GOOGLE) (GOOGLE)
68	10

31 2a00:1450:4001:820::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

4 2a00:1450:4001:819::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:81f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:816::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:817::200d (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

15 2a00:1450:4001:817::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:800::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2a00:1450:4001:820::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

93udh5agb6v-496ff2e9c6d22116-0-colab.googleusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
42	google.com 1 redirects colab.research.google.com apis.google.com accounts.google.com www.google.com	2 MB
15	gstatic.com ssl.gstatic.com www.gstatic.com fonts.gstatic.com	446 KB
4	googleusercontent.com 22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com 93udh5agb6v-496ff2e9c6d22116-0-colab.googleusercontent.com
4	googleapis.com fonts.googleapis.com	3 KB
2	google-analytics.com www.google-analytics.com	18 KB
68	5

	Domain	Requested by
31	colab.research.google.com	1 redirects colab.research.google.com
8	fonts.gstatic.com	colab.research.google.com www.gstatic.com
6	www.gstatic.com	colab.research.google.com www.google.com www.gstatic.com
5	www.google.com	colab.research.google.com www.gstatic.com
5	apis.google.com	colab.research.google.com apis.google.com accounts.google.com www.gstatic.com
4	fonts.googleapis.com	colab.research.google.com
3	22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com	colab.research.google.com
2	www.google-analytics.com	colab.research.google.com
1	93udh5agb6v-496ff2e9c6d22116-0-colab.googleusercontent.com	colab.research.google.com
1	ssl.gstatic.com	accounts.google.com
1	accounts.google.com	apis.google.com
68	11

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

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

Subject Issuer	Validity	Valid
misc-sni.google.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
upload.video.google.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
*.google.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
accounts.google.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
*.gstatic.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
www.google.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh
*.googleusercontent.com GTS CA 1O1	`2020-07-15` - `2020-10-07`	3 months	crt.sh

This page contains 7 frames:

Primary Page: https://colab.research.google.com/
Frame ID: 23705CBBD36459BFAD27B2936D6BD47B
Requests: 52 HTTP requests in this frame

Frame: https://accounts.google.com/o/oauth2/postmessageRelay?parent=https%3A%2F%2Fcolab.research.google.com&jsh=m%3B%2F_%2Fscs%2Fabc-static%2F_%2Fjs%2Fk%3Dgapi.gapi.en.ZR5MgddWeJU.O%2Fam%3DAAY%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAHpOoo-4Z3ZFsIV5SfJ3ya7-4n9QA-0-og%2Fm%3D__features__
Frame ID: E85919CAE192AD6CBA108646EE764C44
Requests: 4 HTTP requests in this frame

Frame: https://22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab-20200811-085601-RC00_326008790
Frame ID: 9729195427D6DC63A69915E878742FB9
Requests: 1 HTTP requests in this frame

Frame: https://93udh5agb6v-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab-20200811-085601-RC00_326008790
Frame ID: BA3B1F3C7387C59C096C5F8D81FBB8E9
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfQPtEUAAAAAHBpAdFng54jyuB1V5w5dofknpip&co=aHR0cHM6Ly9jb2xhYi5yZXNlYXJjaC5nb29nbGUuY29tOjQ0Mw..&hl=en&v=TPiWapjoyMdQOtxLT9_b4n2W&size=invisible&cb=cngbj33790mx
Frame ID: D64155428D3BED1840397C3BDF143ACF
Requests: 8 HTTP requests in this frame

Frame: https://22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab-20200811-085601-RC00_326008790
Frame ID: 7C2DDB18ED3F4CA95705750150C7E3DB
Requests: 1 HTTP requests in this frame

Frame: https://22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com/outputframe.html?vrz=colab-20200811-085601-RC00_326008790
Frame ID: 8E66EFC8C5293326410CAF6D90EFAFEB
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://colab.research.google.com/ HTTP 301
https://colab.research.google.com/ Page URL

Detected technologies

TornadoServer (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /TornadoServer(?:\/([\d.]+))?/i

Page Statistics

68
Requests

97 %
HTTPS

100 %
IPv6

5
Domains

11
Subdomains

10
IPs

1
Countries

2397 kB
Transfer

7899 kB
Size

4
Cookies

11 Outgoing links

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

URL: https://drive.google.com/drive/search?q=owner%3Ame%20%28type%3Aapplication%2Fvnd.google.colaboratory%20%7C%7C%20type%3Aapplication%2Fvnd.google.colab%29&authuser=0

Search URL Search Domain Scan URL

URL: https://accounts.google.com/ServiceLogin?hl=en&passive=true&continue=https://colab.research.google.com/&ec=GAVAqQM
Title: Sign in

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=inN8seMm7UI
Title: Introduction to 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: full course website

Search URL Search Domain Scan URL

URL: https://tfhub.dev/
Title: TensorFlow Hub

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tf2_image_retraining
Title: Retraining an Image Classifier

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tf2_text_classification
Title: Text Classification

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tf2_arbitrary_image_stylization
Title: Style Transfer

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/retrieval_with_tf_hub_universal_encoder_qa
Title: Multilingual Universal Sentence Encoder Q&A

Search URL Search Domain Scan URL

URL: https://tensorflow.org/hub/tutorials/tweening_conv3d
Title: Video Interpolation

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://colab.research.google.com/ HTTP 301
https://colab.research.google.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

68 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
colab.research.google.com/
Redirect Chain

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

73 KB
23 KB

704ms
672ms

Document
text/html

2a00:1450:4001:820::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

2a00:1450:4001:820::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

TornadoServer/3.1.1 /

Resource Hash

5eda706609ddca63fd8c81659e1d69b2d6df7ef0d00f6875ba4f00f0da5d91aa

Security Headers

Name	Value
Content-Security-Policy	object-src 'none'; base-uri 'none'; script-src 'nonce-YYg1BCB6oUBYhGEo8kdyAg==' 'strict-dynamic' 'report-sample' https: http: 'unsafe-inline' 'unsafe-eval' https://www.google.com/js/bg/; report-uri https://csp.withgoogle.com/csp/colaboratory/
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

:method: GET
:authority: colab.research.google.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status: 200
cache-control: no-cache, must-revalidate
content-encoding: gzip
content-security-policy: object-src 'none'; base-uri 'none'; script-src 'nonce-YYg1BCB6oUBYhGEo8kdyAg==' 'strict-dynamic' 'report-sample' https: http: 'unsafe-inline' 'unsafe-eval' https://www.google.com/js/bg/; report-uri https://csp.withgoogle.com/csp/colaboratory/
content-type: text/html; charset=UTF-8
date: Thu, 13 Aug 2020 04:13:34 GMT
etag: "d48905743464d0754fdc0c16e2aee01a5285a44f"
expires: Mon, 01 Jan 1990 00:00:00 GMT
pragma: no-cache
server: TornadoServer/3.1.1
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 0
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":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"

Redirect headers

Content-Type: text/html; charset=utf-8
Location: https://colab.research.google.com/
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 0
Date: Thu, 13 Aug 2020 04:13:34 GMT
Content-Length: 69

GET
H2 200 webcomponents-lite.js Show response
colab.research.google.com/v2/common/webcomponentsjs/v2/ 113 KB
34 KB 646ms
644ms Script
application/javascript 2a00:1450:4001:820::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://colab.research.google.com/v2/common/webcomponentsjs/v2/webcomponents-lite.js?vrz=colab-20200811-085601-RC00_326008790

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

TornadoServer/3.1.1 /

Resource Hash

ff418ff59d312574dc5a670f9ddd75bd79b2c62983af04f3593f45a8f8c64030

Security Headers

Name	Value
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 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 13 Aug 2020 04:13:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: TornadoServer/3.1.1
etag: "72f64fe0c914e9d5052359454cd1955d"
x-frame-options: SAMEORIGIN
content-type: application/javascript
status: 200
cache-control: max-age=86400
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":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

GET
H2 200 web-animations-next-lite.min.js Show response
colab.research.google.com/v2/common/webanimationsjs/ 49 KB
15 KB 645ms
643ms Script
application/javascript 2a00:1450:4001:820::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://colab.research.google.com/v2/common/webanimationsjs/web-animations-next-lite.min.js?vrz=colab-20200811-085601-RC00_326008790

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

TornadoServer/3.1.1 /

Resource Hash

139584ed58234d74db9546fa6c5eb849830d564dab45c53f51c4aba70c94df03

Security Headers

Name	Value
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 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 13 Aug 2020 04:13:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: TornadoServer/3.1.1
etag: "99de0378224aaee075f5c902ff9f9e24"
x-frame-options: SAMEORIGIN
content-type: application/javascript
status: 200
cache-control: max-age=86400
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":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

GET
H2 200 css
fonts.googleapis.com/ 8 KB
882 B 17ms
16ms Stylesheet
text/css 2a00:1450:4001:819::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

31a4ac489bc7bd8c6fd6f536a422c65849111741ecaa5ac1db8a6bdfbd82ec1f

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 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":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
last-modified: Thu, 13 Aug 2020 04:13:34 GMT
server: ESF
date: Thu, 13 Aug 2020 04:13:34 GMT
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: Thu, 13 Aug 2020 04:13:34 GMT

GET
H2 200 css
fonts.googleapis.com/ 597 B
471 B 17ms
16ms Stylesheet
text/css 2a00:1450:4001:819::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Material+Icons&display=block

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

87ae31760e0f294b537f00ab57c6af763c99f4304f2f4d014620c24f3b26bb5b

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 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":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
last-modified: Thu, 13 Aug 2020 04:13:34 GMT
server: ESF
date: Thu, 13 Aug 2020 04:13:34 GMT
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: Thu, 13 Aug 2020 04:13:34 GMT

GET
H2 200 bundle.css
colab.research.google.com/v2/external/ 108 KB
21 KB 120ms
119ms Stylesheet
text/css 2a00:1450:4001:820::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://colab.research.google.com/v2/external/bundle.css?vrz=colab-20200811-085601-RC00_326008790

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

TornadoServer/3.1.1 /

Resource Hash

ae24355e28e334bf7e9b451c289571dfb004f5fc603f4adc40514fdecd154856

Security Headers

Name	Value
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 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 13 Aug 2020 04:13:34 GMT
content-encoding: gzip
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These URLs were requested, but there was no response received. You will also see them in the list above.

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Verdicts & Comments Add Verdict or Comment

83 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.

4 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/	1970-01-19 11:41:32	Name: _gat Value: 1
.colab.research.google.com/	1970-01-19 11:42:58	Name: _gid Value: GA1.4.1397075405.1597292016
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5 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.

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console-api	log	URL: https://colab.research.google.com/v2/external/external_polymer_binary.js?vrz=colab-20200811-085601-RC00_326008790(Line 1711) Message: Loading...
console-api	log	URL: https://colab.research.google.com/v2/external/external_polymer_binary.js?vrz=colab-20200811-085601-RC00_326008790(Line 1711) Message: Loading...
console-api	log	URL: https://colab.research.google.com/v2/external/external_polymer_binary.js?vrz=colab-20200811-085601-RC00_326008790(Line 2146) Message: Loading notebook. /v2/external/notebooks/intro.ipynb

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-YYg1BCB6oUBYhGEo8kdyAg==' 'strict-dynamic' 'report-sample' https: http: 'unsafe-inline' 'unsafe-eval' https://www.google.com/js/bg/; 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.

22n152onxp4-496ff2e9c6d22116-0-colab.googleusercontent.com
93udh5agb6v-496ff2e9c6d22116-0-colab.googleusercontent.com
accounts.google.com
apis.google.com
colab.research.google.com
fonts.googleapis.com
fonts.gstatic.com
ssl.gstatic.com
www.google-analytics.com
www.google.com
www.gstatic.com
colab.research.google.com
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2a00:1450:4001:819::200a
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2a00:1450:4001:820::2001
2a00:1450:4001:820::200e
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colab.research.google.com Open in urlscan Pro 2a00:1450:4001:820::200e Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Detected technologies

Page Statistics

68 Requests

97 %HTTPS

100 %IPv6

5 Domains

11 Subdomains

10 IPs

1 Countries

2397 kBTransfer

7899 kBSize

4 Cookies

11 Outgoing links

Page URL History

Redirected requests

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

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colab.research.google.com Open in urlscan Pro
2a00:1450:4001:820::200e Public Scan

Screenshot
Live screenshot

Full Image

68
Requests

97 %
HTTPS

100 %
IPv6

5
Domains

11
Subdomains

10
IPs

1
Countries

2397 kB
Transfer

7899 kB
Size

4
Cookies

68 HTTP transactions
0 data transactions