regex101.com
Open in
urlscan Pro
2a01:4f8:1c1c:13a4::1
Public Scan
Effective URL: https://regex101.com/
Submission: On April 11 via manual from SG — Scanned from SG
Summary
TLS certificate: Issued by R3 on March 31st 2024. Valid for: 3 months.
This is the only time regex101.com was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
8 | 2a01:4f8:1c1c... 2a01:4f8:1c1c:13a4::1 | 24940 (HETZNER-AS) (HETZNER-AS) | |
1 | 2404:6800:400... 2404:6800:4003:c01::5f | 15169 (GOOGLE) (GOOGLE) | |
2 | 195.201.221.111 195.201.221.111 | 24940 (HETZNER-AS) (HETZNER-AS) | |
2 | 2404:6800:400... 2404:6800:4003:c1c::5e | 15169 (GOOGLE) (GOOGLE) | |
2 | 68.183.230.54 68.183.230.54 | 14061 (DIGITALOC...) (DIGITALOCEAN-ASN) | |
15 | 6 |
ASN24940 (HETZNER-AS, DE)
PTR: static.111.221.201.195.clients.your-server.de
analytics.regex101.com |
ASN14061 (DIGITALOCEAN-ASN, US)
PTR: srv-sg-sgp-6.buysellads.com
srv.buysellads.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
10 |
regex101.com
regex101.com — Cisco Umbrella Rank: 152531 analytics.regex101.com — Cisco Umbrella Rank: 268274 |
284 KB |
2 |
buysellads.com
srv.buysellads.com — Cisco Umbrella Rank: 22961 |
24 KB |
2 |
gstatic.com
fonts.gstatic.com |
69 KB |
1 |
googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 39 |
3 KB |
15 | 4 |
Domain | Requested by | |
---|---|---|
8 | regex101.com |
regex101.com
|
2 | srv.buysellads.com |
regex101.com
|
2 | fonts.gstatic.com |
fonts.googleapis.com
|
2 | analytics.regex101.com |
regex101.com
analytics.regex101.com |
1 | fonts.googleapis.com |
regex101.com
|
15 | 5 |
This site contains links to these domains. Also see Links.
Domain |
---|
srv.buysellads.com |
discover.buysellads.com |
Subject Issuer | Validity | Valid | |
---|---|---|---|
regex101.com R3 |
2024-03-31 - 2024-06-29 |
3 months | crt.sh |
upload.video.google.com GTS CA 1C3 |
2024-03-04 - 2024-05-27 |
3 months | crt.sh |
analytics.regex101.com R3 |
2024-03-19 - 2024-06-17 |
3 months | crt.sh |
*.gstatic.com GTS CA 1C3 |
2024-03-04 - 2024-05-27 |
3 months | crt.sh |
*.buysellads.com Sectigo RSA Domain Validation Secure Server CA |
2023-05-25 - 2024-06-24 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://regex101.com/
Frame ID: 039474E5C3DFA3070DAB86A179013B85
Requests: 16 HTTP requests in this frame
Screenshot
Page Title
regex101: build, test, and debug regexPage URL History Show full URLs
-
http://regex101.com/
HTTP 307
https://regex101.com/ Page URL
Detected technologies
Google Font API (Font Scripts) ExpandDetected patterns
- <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
Page Statistics
2 Outgoing links
These are links going to different origins than the main page.
Title: Your new development career awaits. Check out the latest listings.
Search URL Search Domain Scan URL
Title: Ads via Carbon
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://regex101.com/
HTTP 307
https://regex101.com/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
15 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H2 |
Primary Request
/
regex101.com/ Redirect Chain
|
55 KB 12 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
css2
fonts.googleapis.com/ |
36 KB 3 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
plausible.js
analytics.regex101.com/js/ |
1 KB 2 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
vendors-quickref.7842f170c62851fa8d94.chunk.js
regex101.com/static/ |
981 B 907 B |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
67.36ecda0d643757bae2b3.css
regex101.com/static/ |
2 KB 1 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
quickref.9edb9f69df131b9af19f.chunk.js
regex101.com/static/ |
114 KB 18 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
vendors-bundle.57c61eea2fa03efe4b76.js
regex101.com/static/ |
526 KB 146 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
23.ee0eed133cff7d36c3b3.css
regex101.com/static/ |
63 KB 15 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bundle.4e1817a6b46161e18740.js
regex101.com/static/ |
334 KB 88 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
769 B 0 |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v40/ |
47 KB 47 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevW.woff2
fonts.gstatic.com/s/sourcecodepro/v23/ |
21 KB 22 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H/1.1 |
event
analytics.regex101.com/api/ |
2 B 372 B |
XHR
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
favicon.ico
regex101.com/static/assets/ |
15 KB 2 KB |
Other
image/x-icon |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
CESIEKJM.json
srv.buysellads.com/ads/ |
1 KB 800 B |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
070097acbcaf31ec436b70a60718522e4033dc0a
srv.buysellads.com/static/30242/ |
24 KB 23 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
8 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.
string| __INITIAL_STATE__ function| plausible object| _global object| _sentryDebugIds string| _sentryDebugIdIdentifier object| SENTRY_RELEASE object| webpackChunkregex101 string| __reactRouterVersion0 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.
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 | default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline' |
Strict-Transport-Security | max-age=31536000; includeSubDomains; preload |
X-Content-Type-Options | nosniff |
X-Frame-Options | SAMEORIGIN |
X-Xss-Protection | 1; mode=block |
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.
analytics.regex101.com
fonts.googleapis.com
fonts.gstatic.com
regex101.com
srv.buysellads.com
195.201.221.111
2404:6800:4003:c01::5f
2404:6800:4003:c1c::5e
2a01:4f8:1c1c:13a4::1
68.183.230.54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