regex101.com Open in urlscan Pro
2a03:b0c0:2:d0::def:7001 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://regex101.com/r/7aBQq1/1
Submission: On May 19 via manual (May 19th 2022, 7:18:03 am UTC) from IN — Scanned from NL

Summary HTTP 16 Redirects Links 9 Behaviour Indicators

Summary

This website contacted 7 IPs in 5 countries across 5 domains to perform 16 HTTP transactions. The main IP is 2a03:b0c0:2:d0::def:7001, located in Amsterdam, Netherlands and belongs to DIGITALOCEAN-ASN, US. The main domain is regex101.com. The Cisco Umbrella rank of the primary domain is 229704.
TLS certificate: Issued by R3 on May 13th 2022. 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
9	2a03:b0c0:2:d... 2a03:b0c0:2:d0::def:7001	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
1	2a00:1450:400... 2a00:1450:4001:810::200a	15169 (GOOGLE) (GOOGLE)
2	143.198.249.239 143.198.249.239	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
1	165.227.57.6 165.227.57.6	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
2	2a00:1450:400... 2a00:1450:400f:802::2003	15169 (GOOGLE) (GOOGLE)
1	94.31.29.32 94.31.29.32	6461 (ZAYO-6461) (ZAYO-6461)
16	7

9 2a03:b0c0:2:d0::def:7001 (Amsterdam, Netherlands)

ASN14061 (DIGITALOCEAN-ASN, US)

regex101.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:810::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 143.198.249.239 (Amsterdam, Netherlands)

ASN14061 (DIGITALOCEAN-ASN, US)

analytics.regex101.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 165.227.57.6 (Santa Clara, United States)

ASN14061 (DIGITALOCEAN-ASN, US)
PTR: srv-us-ca-16.buysellads.com

srv.buysellads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:400f:802::2003 (Ireland)

ASN15169 (GOOGLE, US)

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

1 94.31.29.32 (London, United Kingdom)

ASN6461 (ZAYO-6461, US)
PTR: 94.31.29.32.IPYX-077437-ZYO.above.net

cdn4.buysellads.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
11	regex101.com regex101.com — Cisco Umbrella Rank: 229704 analytics.regex101.com — Cisco Umbrella Rank: 344144	292 KB
2	gstatic.com fonts.gstatic.com	64 KB
1	buysellads.net cdn4.buysellads.net — Cisco Umbrella Rank: 16061	4 KB
1	buysellads.com srv.buysellads.com — Cisco Umbrella Rank: 16501	853 B
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 46	2 KB
16	5

	Domain	Requested by
9	regex101.com	regex101.com
2	fonts.gstatic.com	fonts.googleapis.com
2	analytics.regex101.com	regex101.com analytics.regex101.com
1	cdn4.buysellads.net
1	srv.buysellads.com	regex101.com
1	fonts.googleapis.com	regex101.com
16	6

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

Domain
twitter.com
www.paypal.com
github.com
web.libera.chat
www.doppler.com
srv.buysellads.com
ads.new

Subject Issuer	Validity	Valid
regex101.com R3	`2022-05-13` - `2022-08-11`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2022-04-25` - `2022-07-18`	3 months	crt.sh
analytics.regex101.com R3	`2022-03-20` - `2022-06-18`	3 months	crt.sh
*.buysellads.com Sectigo RSA Domain Validation Secure Server CA	`2022-05-09` - `2023-06-09`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2022-04-25` - `2022-07-18`	3 months	crt.sh
*.buysellads.net Sectigo RSA Domain Validation Secure Server CA	`2021-08-03` - `2022-09-03`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://regex101.com/r/7aBQq1/1
Frame ID: 37E7A9082B978419E4ADE8CD167EC258
Requests: 17 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

regex101: build, test, and debug regex

Detected technologies

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

16
Requests

100 %
HTTPS

50 %
IPv6

5
Domains

6
Subdomains

7
IPs

5
Countries

362 kB
Transfer

1239 kB
Size

0
Cookies

9 Outgoing links

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

URL: https://twitter.com/regex101
Title: @regex101

Search URL Search Domain Scan URL

URL: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=firas%2edib%40gmail%2ecom&lc=US&item_name=Regex101&no_note=0&currency_code=USD&bn=PP%2dDonationsBF%3abtn_donate_SM%2egif%3aNonHostedGuest
Title: Donate

Search URL Search Domain Scan URL

URL: https://github.com/sponsors/firasdib
Title: Sponsor

Search URL Search Domain Scan URL

URL: https://github.com/firasdib/Regex101/issues
Title: Bug Reports & Feedback

Search URL Search Domain Scan URL

URL: https://github.com/firasdib/Regex101/wiki
Title: Wiki

Search URL Search Domain Scan URL

URL: https://web.libera.chat/?nick=re101-hare-?&chan=#regex
Title: Live Help

Search URL Search Domain Scan URL

URL: https://www.doppler.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=regex101&utm_source=github
Title: All your environment variables, in one place

Search URL Search Domain Scan URL

URL: https://srv.buysellads.com/ads/click/x/GTND42JMCVAITK77CYALYKQNCW7D52JYCYBIKZ3JCYBI627ECASITK7KCV7DLKQICABDE2QICW7I4K7UCTAIK27KC6SDPKJ7CE7IKK3EHJNCLSIZ?segment=placement:regex101com
Title: Own your code and the rest will follow: Read our free guide to full-service ownership.

Search URL Search Domain Scan URL

URL: http://ads.new/checkout/new/?utm_source=regex101-com-carbon&utm_medium=ad_via_link&utm_campaign=in_unit&utm_term=carbon
Title: Ads via Carbon

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

16 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 1 Show response
regex101.com/r/7aBQq1/ 66 KB
14 KB 109ms
49ms Document
text/html 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

360f2e3498ac861121aa4f1da83fb621193078e8256cd6f87ae79e50e8603110

Security Headers

Name	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

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

content-encoding: br
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
content-type: text/html; charset=utf-8
date: Thu, 19 May 2022 07:17:58 GMT
etag: W/"10888-ozGTQ7fn2SiG3K4/vRXAQNYmDvc"
referrer-policy: no-referrer-when-downgrade
server: nginx
service-worker-allowed: /
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block

GET
H2 200 css2
fonts.googleapis.com/ 21 KB
2 KB 114ms
41ms Stylesheet
text/css 2a00:1450:4001:810::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Source+Code+Pro:wght@400;500;700&display=swap

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

c160aebb56430e06669221d0d64f4fec7b598820af9e79b8e9b44bc17e21d395

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: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
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,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, 19 May 2022 06:36:40 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
date: Thu, 19 May 2022 07:17:58 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, 19 May 2022 07:17:58 GMT

GET
H2 200 bundle.c202d9e13ad50a799a39.css
regex101.com/static/ 77 KB
18 KB 26ms
25ms Stylesheet
text/css 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/bundle.c202d9e13ad50a799a39.css

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

2a036fb1ff770427d9df65134982ca1eb107122759ee603cc0ae3bca11d547b4

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:58 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 18423
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-47f7"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/css
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:58 GMT

GET
H2 200 quickref.14da75cdb9facf80d035.chunk.js Show response
regex101.com/static/ 108 KB
17 KB 50ms
49ms Script
application/javascript 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/quickref.14da75cdb9facf80d035.chunk.js

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

ec4765d6c8a237fb778f5acc9f569d231fc0c3200d32eafd098311e67f2deb30

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:58 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 16703
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-413f"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:58 GMT

GET
H2 200 653.db58d84198d6592a633e.css
regex101.com/static/ 2 KB
1 KB 51ms
50ms Stylesheet
text/css 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/653.db58d84198d6592a633e.css

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

a84273d245439e1465c30321e00e362eb29eae7e10d90a5d47ec02bcdeaf56c6

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:58 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 781
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-30d"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/css
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:58 GMT

GET
H2 200 vendors-bundle.19c40aa63663e9f5d098.js Show response
regex101.com/static/ 438 KB
123 KB 26ms
25ms Script
application/javascript 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/vendors-bundle.19c40aa63663e9f5d098.js

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

8f654159f911f9eaa5df3fa7396f4cef162af3b8c9731c7239a71ad6f04464f2

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:58 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 125400
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-1e9d8"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:58 GMT

GET
H2 200 bundle.e8fb2eb5d8bf50080a8a.js Show response
regex101.com/static/ 377 KB
94 KB 50ms
50ms Script
application/javascript 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/bundle.e8fb2eb5d8bf50080a8a.js

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

632fda155736d372c8113e57455889930da6de4d35cb4287e4c3170e5c0ec49d

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:58 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 95798
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-17636"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:58 GMT

GET
H/1.1 200
OK plausible.js Show response
analytics.regex101.com/js/ 1 KB
2 KB 87ms
28ms Script
application/javascript 143.198.249.239
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://analytics.regex101.com/js/plausible.js

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

143.198.249.239 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

7eec3429c76cb48e5fd457c5afb71b7cf34bc4298d53023bae8aea715443b4a9

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

Date: Thu, 19 May 2022 07:17:58 GMT
x-content-type-options: nosniff
Server: nginx/1.18.0 (Ubuntu)
Content-Type: application/javascript
access-control-allow-origin: *
cache-control: max-age=0, private, must-revalidate
cross-origin-resource-policy: cross-origin
Connection: keep-alive
Content-Length: 1332

GET
DATA 200
OK truncated
/ 2 KB
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: 096d0402dac11006cc6bcfdb92d48cf4e737fa6966988f79cb867047a26e7246

Request headers

accept-language: nl-NL,nl;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 CESIEKJM.json Show response
srv.buysellads.com/ads/ 1 KB
853 B 510ms
166ms Script
application/javascript 165.227.57.6
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL: https://srv.buysellads.com/ads/CESIEKJM.json?callback=jsonp_1652944678962_54051
Requested by: Host: regex101.com
URL: https://regex101.com/static/vendors-bundle.19c40aa63663e9f5d098.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 165.227.57.6 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS: srv-us-ca-16.buysellads.com
Software: //srv.buysellads.com /
Resource Hash: 367dce5ee3cf9b02aa1626f56b16dd95f9614db815bc839a7fa0bd7199f8a928

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

access-control-allow-origin: *
date: Thu, 19 May 2022 07:17:59 GMT
content-encoding: gzip
server: //srv.buysellads.com
content-length: 736
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8

GET
H2 200 vendors-quickref.d9c9f6ab1098dcb7569d.chunk.js Show response
regex101.com/static/ 474 B
734 B 25ms
25ms Script
application/javascript 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/vendors-quickref.d9c9f6ab1098dcb7569d.chunk.js

Requested by

Host: regex101.com
URL: https://regex101.com/static/bundle.e8fb2eb5d8bf50080a8a.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

50ba893f601905087b1bd9096bf82cde55ac7bfeb3e91d37f8e0c1ff0f42e6e2

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:59 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 276
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-114"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:59 GMT

GET
H2 200 memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v29/ 44 KB
44 KB 185ms
58ms Font
font/woff2 2a00:1450:400f:802::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/opensans/v29/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Source+Code+Pro:wght@400;500;700&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400f:802::2003 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a658b2be7323c57d4bd5c4197b657e1f5360d1b950131dc377efec1d5111ffd0

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://regex101.com
accept-language: nl-NL,nl;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Wed, 18 May 2022 19:34:23 GMT
x-content-type-options: nosniff
age: 42216
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: 44800
x-xss-protection: 0
last-modified: Wed, 11 May 2022 19:25:14 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: Thu, 18 May 2023 19:34:23 GMT

GET
H2 200 HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevW.woff2
fonts.gstatic.com/s/sourcecodepro/v21/ 19 KB
19 KB 269ms
143ms Font
font/woff2 2a00:1450:400f:802::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcecodepro/v21/HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevW.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Source+Code+Pro:wght@400;500;700&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400f:802::2003 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

acce91c82cedc2cb341fba4bf9aae3096820fa28dc67b4cce8a86a575b11ef7d

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://regex101.com
accept-language: nl-NL,nl;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Tue, 17 May 2022 15:42:48 GMT
x-content-type-options: nosniff
age: 142511
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: 19664
x-xss-protection: 0
last-modified: Wed, 27 Apr 2022 15:27:29 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: Wed, 17 May 2023 15:42:48 GMT

GET
H2 200 vendors-sentry.851e1475582c63da9339.chunk.js Show response
regex101.com/static/ 73 KB
20 KB 25ms
25ms Script
application/javascript 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/vendors-sentry.851e1475582c63da9339.chunk.js

Requested by

Host: regex101.com
URL: https://regex101.com/static/bundle.e8fb2eb5d8bf50080a8a.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

5a1ef41f682dac62cef5d4ae2b41aa7eb0d99b6d225682ec3ad6ae6f8c1b53a3

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:59 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 20103
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-4e87"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:59 GMT

POST
H/1.1 202
Accepted event Show response
analytics.regex101.com/api/ 2 B
372 B 79ms
27ms XHR
text/plain 143.198.249.239
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.regex101.com/api/event
Requested by: Host: analytics.regex101.com
URL: https://analytics.regex101.com/js/plausible.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 143.198.249.239 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: 2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer: https://regex101.com/r/7aBQq1/1
accept-language: nl-NL,nl;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
Content-Type: text/plain

Response headers

Date: Thu, 19 May 2022 07:17:59 GMT
Server: nginx/1.18.0 (Ubuntu)
Content-Type: text/plain; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=0, private, must-revalidate
access-control-allow-credentials: true
Connection: keep-alive
Content-Length: 2
x-request-id: FvBwbZEwA--ebgMGHzvB

GET
H2 200 pcre2.worker.0fff4fdbbf3423a854d7.js
regex101.com/static/ 5 KB
2 KB 25ms
25ms Other
application/javascript 2a03:b0c0:2:d0::def:7001
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://regex101.com/static/pcre2.worker.0fff4fdbbf3423a854d7.js

Requested by

Host: regex101.com
URL: https://regex101.com/r/7aBQq1/1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:b0c0:2:d0::def:7001 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

a7476d558c536f5f9a6b9d8cda26acaeedf05d5b1948e473dbdb1feef6ffd7a1

Security Headers

Name	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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:59 GMT
content-encoding: br
x-content-type-options: nosniff
vary: Accept-Encoding
content-length: 1890
x-xss-protection: 1; mode=block
service-worker-allowed: /
referrer-policy: no-referrer-when-downgrade
last-modified: Mon, 02 May 2022 15:46:47 GMT
server: nginx
x-frame-options: SAMEORIGIN
etag: "626ffce7-762"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
cache-control: max-age=31536000
content-security-policy: default-src 'self' 'unsafe-eval' http: https: data: blob: 'unsafe-inline'
expires: Fri, 19 May 2023 07:17:59 GMT

GET
H2 200 1649169089-ASSET_4_-_r2_CarbonAd_IncidentResponseEbook_260x200_1.png
cdn4.buysellads.net/uu/1/112766/ 3 KB
4 KB 335ms
25ms Image
image/png 94.31.29.32
ZAYO-6461

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn4.buysellads.net/uu/1/112766/1649169089-ASSET_4_-_r2_CarbonAd_IncidentResponseEbook_260x200_1.png
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 94.31.29.32 London, United Kingdom, ASN6461 (ZAYO-6461, US),
Reverse DNS: 94.31.29.32.IPYX-077437-ZYO.above.net
Software: NetDNA-cache/2.2 /
Resource Hash: 8c42485e0e26a59a82897e4c09a36579c8a8477c1c10ec9a6a19351ea88c3904

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://regex101.com/r/7aBQq1/1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date: Thu, 19 May 2022 07:17:59 GMT
last-modified: Tue, 05 Apr 2022 14:31:31 GMT
server: NetDNA-cache/2.2
x-amz-request-id: K2AFHNVGTR5E6H5G
etag: "d7a6d377b0256586790ef02f83be9ce4"
x-cache: HIT
content-type: image/png
cache-control: max-age=31104000
accept-ranges: bytes
content-length: 3554
x-amz-id-2: 4vMv8KWmYKBEO5Ly6Qe+TbHjmcRFa51I8vpL1LaZefj8qlTXdSABmKdaiNUYXzrrpWEzW3Hg6dA=
expires: Sun, 14 May 2023 07:17:59 GMT

Verdicts & Comments Add Verdict or Comment

9 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.

0 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
cdn4.buysellads.net
fonts.googleapis.com
fonts.gstatic.com
regex101.com
srv.buysellads.com
143.198.249.239
165.227.57.6
2a00:1450:4001:810::200a
2a00:1450:400f:802::2003
2a03:b0c0:2:d0::def:7001
94.31.29.32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regex101.com Open in urlscan Pro 2a03:b0c0:2:d0::def:7001 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

16 Requests

100 %HTTPS

50 %IPv6

5 Domains

6 Subdomains

7 IPs

5 Countries

362 kBTransfer

1239 kBSize

0 Cookies

9 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

9 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

regex101.com Open in urlscan Pro
2a03:b0c0:2:d0::def:7001 Public Scan

Screenshot
Live screenshot

Full Image

16
Requests

100 %
HTTPS

50 %
IPv6

5
Domains

6
Subdomains

7
IPs

5
Countries

362 kB
Transfer

1239 kB
Size

0
Cookies

16 HTTP transactions
1 data transactions