www.browserstack.com

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2606:4700::6813:a34b, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.browserstack.com. The Cisco Umbrella rank of the primary domain is 167775.
TLS certificate: Issued by WE1 on October 30th 2024. Valid for: 3 months.

This is the only time www.browserstack.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 8	2606:4700::68... 2606:4700::6813:a34b		13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	1

8 2606:4700::6813:a34b (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

	Apex Domain Subdomains	Transfer
8	browserstack.com 1 redirects www.browserstack.com — Cisco Umbrella Rank: 167775	17 KB
7	1

	Domain	Requested by
8	www.browserstack.com	1 redirects www.browserstack.com
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
browserstack.com WE1	`2024-10-30` - `2025-01-28`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.browserstack.com/user/check_email
Frame ID: 0041B12FCA1017C71FA51BAB0F2769B2
Requests: 5 HTTP requests in this frame

Frame: https://www.browserstack.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js
Frame ID: D494EBBDF6CBA53CDA10E4ED071DEE9A
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Page URL History Show full URLs

http://www.browserstack.com/user/check_email HTTP 307
https://www.browserstack.com/user/check_email Page URL

Page Statistics

7
Requests

86 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

17 kB
Transfer

42 kB
Size

3
Cookies

1 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

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://www.browserstack.com/user/check_email HTTP 307
https://www.browserstack.com/user/check_email Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3

https://www.browserstack.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://www.browserstack.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js

7 HTTP transactions
0 data transactions

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

GET
H2

403

Primary Request check_email Show response
www.browserstack.com/user/
Redirect Chain

http://www.browserstack.com/user/check_email
https://www.browserstack.com/user/check_email

5 KB
2 KB

95ms
31ms

Document
text/html

2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.browserstack.com/user/check_email

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ba77d97ecc9a836cb85d9d73aaef07a9f66371bcec0d031c446de740e347e25d

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

cache-control: max-age=15
cf-ray: 8e5560611e836620-AMS
content-encoding: br
content-type: text/html; charset=UTF-8
date: Wed, 20 Nov 2024 03:33:04 GMT
expires: Wed, 20 Nov 2024 03:33:19 GMT
referrer-policy: same-origin
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

Location: https://www.browserstack.com/user/check_email
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 cf.errors.css
www.browserstack.com/cdn-cgi/styles/ 23 KB
5 KB 20ms
19ms Stylesheet
text/css 2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.browserstack.com/cdn-cgi/styles/cf.errors.css

Requested by

Host: www.browserstack.com
URL: https://www.browserstack.com/user/check_email

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://www.browserstack.com/user/check_email

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"673379a7-5df3"
x-content-type-options: nosniff
cf-ray: 8e5560615eac6620-AMS
expires: Wed, 20 Nov 2024 05:33:04 GMT
date: Wed, 20 Nov 2024 03:33:04 GMT
content-type: text/css
last-modified: Tue, 12 Nov 2024 15:52:07 GMT
server: cloudflare
x-frame-options: DENY

GET
H2 200 browser-bar.png
www.browserstack.com/cdn-cgi/images/ 715 B
791 B 18ms
18ms Image
image/png 2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.browserstack.com/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: www.browserstack.com
URL: https://www.browserstack.com/cdn-cgi/styles/cf.errors.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://www.browserstack.com/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "673379a7-2cb"
x-content-type-options: nosniff
cf-ray: 8e5560618ec96620-AMS
expires: Wed, 20 Nov 2024 05:33:04 GMT
accept-ranges: bytes
content-length: 715
date: Wed, 20 Nov 2024 03:33:04 GMT
content-type: image/png
last-modified: Tue, 12 Nov 2024 15:52:07 GMT
server: cloudflare
x-frame-options: DENY

GET
H2 200 cf-no-screenshot-error.png
www.browserstack.com/cdn-cgi/images/ 3 KB
3 KB 17ms
17ms Image
image/png 2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.browserstack.com/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: www.browserstack.com
URL: https://www.browserstack.com/cdn-cgi/styles/cf.errors.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://www.browserstack.com/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "673379a7-c8d"
x-content-type-options: nosniff
cf-ray: 8e5560618eca6620-AMS
expires: Wed, 20 Nov 2024 05:33:04 GMT
accept-ranges: bytes
content-length: 3213
date: Wed, 20 Nov 2024 03:33:04 GMT
content-type: image/png
last-modified: Tue, 12 Nov 2024 15:52:07 GMT
server: cloudflare
x-frame-options: DENY

GET
H2

200

main.js Show response
www.browserstack.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/ Frame D494
Redirect Chain

https://www.browserstack.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://www.browserstack.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js?

8 KB
4 KB

37ms
37ms

Script
application/javascript

2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.browserstack.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js?

Protocol

H2

Server

2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2fd8d050fcbb5cd9a53ce4863b74bb6425609cb01cd4993bcd7c2fcfd8dcd20f

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

cache-control: max-age=14400, stale-if-error=10800, stale-while-revalidate=10800, public
content-encoding: br
x-content-type-options: nosniff
cf-ray: 8e556061cef06620-AMS
date: Wed, 20 Nov 2024 03:33:04 GMT
content-type: application/javascript; charset=UTF-8
vary: Accept-Encoding
server: cloudflare

Redirect headers

cache-control: max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js?
cf-ray: 8e5560619ed06620-AMS
access-control-allow-origin: *
content-length: 0
date: Wed, 20 Nov 2024 03:33:04 GMT
vary: Accept-Encoding
server: cloudflare

GET
H2 200 favicon.ico
www.browserstack.com/ 1 KB
1 KB 296ms
295ms Other
image/x-icon 2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.browserstack.com/favicon.ico

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3f363f1342b43a19b149fbb29977afde1cd8c57c5abebe1ef358f7fe98848f6f

Security Headers

Name	Value
Content-Security-Policy	script-src https: http: 'unsafe-eval' 'unsafe-inline'; frame-ancestors https://*.browserstack.com; worker-src https: http: blob: 'unsafe-eval' 'unsafe-inline'; style-src https: http: 'unsafe-inline'; img-src https: http: data: blob: about:; font-src https: http: data:; connect-src https: http: wss:; object-src https: http:
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block;

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://www.browserstack.com/user/check_email

Response headers

content-encoding: br
cf-cache-status: HIT
etag: W/"6363ea38-47e"
x-content-type-options: nosniff
expires: Wed, 20 Nov 2024 11:33:05 GMT
date: Wed, 20 Nov 2024 03:33:05 GMT
content-type: image/x-icon
last-modified: Thu, 03 Nov 2022 16:20:08 GMT
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
content-security-policy: script-src https: http: 'unsafe-eval' 'unsafe-inline'; frame-ancestors https://*.browserstack.com; worker-src https: http: blob: 'unsafe-eval' 'unsafe-inline'; style-src https: http: 'unsafe-inline'; img-src https: http: data: blob: about:; font-src https: http: data:; connect-src https: http: wss:; object-src https: http:
cache-control: public, max-age=28800
cf-ray: 8e556061bee56620-AMS
x-xss-protection: 1; mode=block;
server: cloudflare

POST
H2 200 8e5560611e836620 Show response
www.browserstack.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame D494 0
640 B 47ms
43ms XHR
text/plain 2606:4700::6813:a34b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.browserstack.com/cdn-cgi/challenge-platform/h/b/jsd/r/8e5560611e836620
Requested by: Host: www.browserstack.com
URL: https://www.browserstack.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:a34b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-Type: application/json
Referer

Response headers

cf-ray: 8e556062bf836620-AMS
content-length: 0
date: Wed, 20 Nov 2024 03:33:05 GMT
content-type: text/plain; charset=UTF-8
server: cloudflare

Verdicts & Comments Add Verdict or Comment

2 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.

object| 0 object| _cf_translation

3 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
.browserstack.com/	1970-01-21 01:07:55	Name: __cf_bm Value: gsC9PQu6C0igUGd5d3lMwH3wa6jvuW.nyg2QhyYQnf8-1732073584-1.0.1.1-Z79L74QlW6UIvi2OvoAfdVfJzmY3wesXv47WxPrZL0CauvrjbFNLo9dr.Csrs57HAnfBHi4tzjRE2rdMRzUN8A
.browserstack.com/	1970-01-21 09:53:29	Name: cf_clearance Value: Ld3E1m2.JNfeBed3foXHo6Aw_QmzyUIKJewnjnLHgIU-1732073585-1.2.1.1-sbcTdZMyWXt.ILPmFoGTBMIXg2iwCavxSAdJ9p3XgIXqi_HWLTFtWjvHV8SmTsfjU3J141ud36iuBh0P1wvb9wSl9V4bLVmVJF0peeyfXQfIPu7zqk4twhfByn6KWYros4w77d58bQBZzjjulv6loEt7VeCXmNXbpoxCv89haxARcjkb1c85cdkgEqcgMNr9ygg2Ec1fA2fJI64IKlk9XLciXFBS3DqcknSWLAm3eBD7eGAvfpG_NFIPUaPv.5YamuatYdAYkhHJwVT2.n8lXPUTK4BuUCRCrCM.aouxdRykefrqNrnnMj5Sgm94wsr6csXrv5aN.et1LAprusyMoSVn1eSXeivmabpwxOiehRgMcF7aVFDfAdjGC8kEOSDB
.browserstack.com/	1969-12-31 23:59:59	Name: _cfuvid Value: I2sxjPSnZh76EnagwgLemRu9HPI4Ie7emtQBY2b8rKs-1732073585191-0.0.1.1-604800000

1 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://www.browserstack.com/user/check_email Message: Failed to load resource: the server responded with a status of 403 ()

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
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.

www.browserstack.com
2606:4700::6813:a34b
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
2fd8d050fcbb5cd9a53ce4863b74bb6425609cb01cd4993bcd7c2fcfd8dcd20f
3f363f1342b43a19b149fbb29977afde1cd8c57c5abebe1ef358f7fe98848f6f
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db
ba77d97ecc9a836cb85d9d73aaef07a9f66371bcec0d031c446de740e347e25d
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

www.browserstack.com Open in urlscan Pro 2606:4700::6813:a34b Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

7 Requests

86 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

17 kBTransfer

42 kBSize

3 Cookies

1 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

3 Cookies

1 Console Messages

Security Headers

Indicators

www.browserstack.com Open in urlscan Pro
2606:4700::6813:a34b Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

86 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

17 kB
Transfer

42 kB
Size

3
Cookies

7 HTTP transactions
0 data transactions