Submitted URL: http://regexlearn.com/
Effective URL: https://regexlearn.com/
Submission: On May 20 via api from US — Scanned from NL

Summary

This website contacted 7 IPs in 3 countries across 5 domains to perform 47 HTTP transactions. The main IP is 188.114.97.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is regexlearn.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on September 20th 2023. Valid for: a year.
This is the only time regexlearn.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
36 188.114.97.3 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2001:4860:480... 15169 (GOOGLE)
1 216.58.206.72 15169 (GOOGLE)
47 7
Apex Domain
Subdomains
Transfer
36 regexlearn.com
regexlearn.com
363 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 32
region1.google-analytics.com — Cisco Umbrella Rank: 2533
21 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
257 KB
3 gstatic.com
fonts.gstatic.com
95 KB
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 804
7 KB
47 5
Domain Requested by
36 regexlearn.com regexlearn.com
static.cloudflareinsights.com
3 www.googletagmanager.com regexlearn.com
www.googletagmanager.com
www.google-analytics.com
3 fonts.gstatic.com regexlearn.com
2 region1.google-analytics.com www.googletagmanager.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 static.cloudflareinsights.com regexlearn.com
47 6

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

Domain
github.com
www.producthunt.com
ahrefs.com
wope.com
www.buymeacoffee.com
twitter.com
Subject Issuer Validity Valid
regexlearn.com
Cloudflare Inc ECC CA-3
2023-09-20 -
2024-09-19
a year crt.sh
cloudflareinsights.com
GTS CA 1P5
2024-05-08 -
2024-08-06
3 months crt.sh
*.gstatic.com
WR2
2024-05-06 -
2024-07-29
3 months crt.sh
*.google-analytics.com
WR2
2024-05-06 -
2024-07-29
3 months crt.sh

This page contains 1 frames:

Primary Page: https://regexlearn.com/
Frame ID: 24BF76EFCC7C1BE22821C9140F5C4370
Requests: 47 HTTP requests in this frame

Screenshot

Page Title

Regex Learn - Step by step, from zero to advanced.

Page URL History Show full URLs

  1. http://regexlearn.com/ HTTP 307
    https://regexlearn.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Page Statistics

47
Requests

100 %
HTTPS

71 %
IPv6

5
Domains

6
Subdomains

7
IPs

3
Countries

743 kB
Transfer

1914 kB
Size

5
Cookies

Page URL History

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

  1. http://regexlearn.com/ HTTP 307
    https://regexlearn.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

47 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
regexlearn.com/
Redirect Chain
  • http://regexlearn.com/
  • https://regexlearn.com/
72 KB
19 KB
Document
General
Full URL
https://regexlearn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
537361f2a8216f8a7a0a90b31d364a54d248637b69171e662804c6812330d554
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
886a596b0b9a66d5-AMS
content-encoding
br
content-type
text/html; charset=utf-8
date
Mon, 20 May 2024 06:42:53 GMT
link
<https://fonts.googleapis.com>; rel="preconnect", </_next/static/css/34c2a3390bc18411.css>; rel="preload"; as=style
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority
u=0,i
referrer-policy
strict-origin-when-cross-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=B%2BCBFgDON3KegIS%2BvruSo7sT30jvp0Fg05Pqr9xI%2BNlkP1cUL%2FNYdN86i25bQ%2BkLLofUhc1Op%2FAvj6k79yOW2AFq3fs%2FQhG7Hf33s%2BZV0sLJGSedwK5vOoYZCykeSOMOng%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=15552000
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

Location
https://regexlearn.com/
Non-Authoritative-Reason
HttpsUpgrades
34c2a3390bc18411.css
regexlearn.com/_next/static/css/
34 KB
0
Stylesheet
General
Full URL
https://regexlearn.com/_next/static/css/34c2a3390bc18411.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
39a585fa8e30644bc798fccd7a9fdb94fcb86ded727faf22790368cdbd42c08b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1983
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
server
cloudflare
etag
W/"b2e705e736adf2a935f931b591ca5a0d"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5DEiaJK7qXYyyFaDROKfU%2B18%2FTorMV7Zq8rAgCFXZ0T9LMDuR4SIPju37VLuv7cqHgs5mP8NL4xPcXJuxZzmblKDSUPJ2hVPi7jla6m%2FVZSIiR5ByYIYBQoM%2BOEdS9H3pg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886a596b3bbd66d5-AMS
priority
u=0,i
logo.svg
regexlearn.com/
9 KB
4 KB
Image
General
Full URL
https://regexlearn.com/logo.svg
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8b35407901c5f6b57e146498ef982c885c165031b3cd34aab646ef6f2d249c1f
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15552000
age
1983
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
W/"15636deedcea1d35311340b1fab429d6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rRVuT%2BV1I0n0TVOr%2FetynBr0BGP9146mk2UUF0hpfexX5uCy474rV%2FVfAReKK9cQ2PbkvY9dAfoKvhJbuv4rwW%2FNogOZ2x3Scb0gsaN70KMNulEXjhn4tKlby1C7%2FLnAFQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886a596bac1766d5-AMS
priority
u=3,i
Done.webp
regexlearn.com/
24 KB
24 KB
Image
General
Full URL
https://regexlearn.com/Done.webp
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
75b7850f06c9bc2bb31901b1031ddaf0dd08e1f032d03d540a753a8d3565fcd3
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1983
alt-svc
h3=":443"; ma=86400
content-length
24370
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
"12a36acd38b95cd09b862becc25f4df0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=IU%2Bz50CksKojXIb1oW9HBYklgoiK%2BOp7%2FaexzsZ%2FLEGPX3faxu5BkQz7CvnBwsz1gCv2wxfoCGeBtTOdbqvjx4CXL7aaEqT7ETJ7gmikx3UlrHReyNzis5JT8Wic1SZ3%2BA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
cf-ray
886a596bac1966d5-AMS
priority
u=2,i
ahrefs.webp
regexlearn.com/
556 B
1 KB
Image
General
Full URL
https://regexlearn.com/ahrefs.webp
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cca871784f8ecf786e05810cc36213946b4c2caa6867a6497be7d9795ee3632f
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1983
alt-svc
h3=":443"; ma=86400
content-length
556
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
"e685d6f5caff29a20d5b7372ea77b923"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=T7g7YJ5HqjLL2oponRX5djfYQBA3ctYBYEu5qEwoBpY3yKsLGZxXmtgdLTAkO5f%2BgiJSk0r9lMkGOqcJw7IsftS3rzJlktXOZZ6gTMAtf1K%2FEavOcn8eNmMC1W%2BiUL45bg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
cf-ray
886a596cfd3966d5-AMS
priority
u=3,i
wope.webp
regexlearn.com/
962 B
1 KB
Image
General
Full URL
https://regexlearn.com/wope.webp
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3a34f9484f729ce7fcdfd303a01e5d34871b5af4ffab8bef119bd3eb84345e5f
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1983
alt-svc
h3=":443"; ma=86400
content-length
962
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
"5fa9fa86b1d97429e9287b5edf11e31e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7oJiNewDyb2syJrYz%2F%2FaEwEew2iwz0l5SZ6cWAUyAIC%2FeUERzffzZxYYwbmgIqedl8smtDVwUmQjAthvlOhdwLcvSstXWoWP7H9WewayavbQsmkIEAzq7WFtauAnZYtgo5zDqzs%2B56brHS0ORw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
cf-ray
886a596cfd3f66d5-AMS
priority
u=3,i
rocket-loader.min.js
regexlearn.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/
12 KB
4 KB
Script
General
Full URL
https://regexlearn.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccf00d1923b0131a10e0c6d26f95e5dee6ebf8621a27e83c5a2f68a2e0093142
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
last-modified
Tue, 14 May 2024 13:45:29 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
gzip
etag
W/"66436af9-302c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FlFPaCjLe5nIxB9icuNPIN4mSwcY7R32Y9U9mc8Yhl4RrzFndTAvV%2FhfgNRLwdrNfUJ10u3earUkXdHUFf9IhgvyGFpatqGh4BHFuyIa0WGZ6%2BseNhH5hFJQ15%2FkdlTdCA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
x-frame-options
DENY
cache-control
max-age=172800, public
cf-ray
886a596d0d7166d5-AMS
expires
Wed, 22 May 2024 06:42:53 GMT
vedd3670a3b1c4e178fdfb0cc912d969e1713874337387
static.cloudflareinsights.com/beacon.min.js/
19 KB
7 KB
Script
General
Full URL
https://static.cloudflareinsights.com/beacon.min.js/vedd3670a3b1c4e178fdfb0cc912d969e1713874337387
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5049 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d2e817d2c44b9cf45f0e45cfa351abba3203af38f5aa1c8576a2db69ebd15192

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Origin
https://regexlearn.com
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
content-encoding
gzip
last-modified
Mon, 06 May 2024 19:01:13 GMT
server
cloudflare
etag
W/"2024.4.1"
vary
Accept-Encoding
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
cf-ray
886a596d48d006d6-AMS
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQbjA.woff
fonts.gstatic.com/s/opensans/v40/
17 KB
17 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v40/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQbjA.woff
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
00162e39fffebf54a6d551dce591aee5f09fa25dbd3545c18b23951fb2e3125a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Origin
https://regexlearn.com
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 02:33:00 GMT
x-content-type-options
nosniff
age
14993
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
content-length
17120
x-xss-protection
0
last-modified
Thu, 14 Dec 2023 01:59:39 GMT
server
sffe
cross-origin-opener-policy
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report-to
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strict-transport-security
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public, max-age=14400, must-revalidate
cf-ray
886a596f1f0f66d5-AMS
priority
u=4,i
playground-437c9fabef565449.js
regexlearn.com/_next/static/chunks/pages/%5Blang%5D/
32 KB
0
Script
General
Full URL
https://regexlearn.com/_next/static/chunks/pages/%5Blang%5D/playground-437c9fabef565449.js
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/_next/static/chunks/main-9b743b8a8b6cadcc.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed1a9c71431d05126fc6405f4886eea7faa704a50caa14010f6184e5346280ee
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1982
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
server
cloudflare
etag
W/"b5c1c715143c32669377284e7a97432c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=biOLde6qGaYjkdpOZzXjkkXGdBa7BYNbINpp%2FbcDxloCFpYyGDppdTpMVT%2Bk2ZI0SL3%2FXW5phbNWb%2BEvQrSylO9wzEq%2ByRHoXIBfIyKLapPGGXQPC%2BHOL5PMm1QcKm0DOA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886a596f1f1166d5-AMS
priority
u=4,i
83a0a2187af081ef.css
regexlearn.com/_next/static/css/
4 KB
1 KB
Fetch
General
Full URL
https://regexlearn.com/_next/static/css/83a0a2187af081ef.css
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/_next/static/chunks/main-9b743b8a8b6cadcc.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1982
cf-polished
origSize=3995
content-encoding
br
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
server
cloudflare
etag
W/"cd98cf01a73d9589371a0fef3f4db97e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JNxq%2BBiW9YPPYKeDwqMy%2FtwPJvVAITRLdoepzXDdcjQScNFf41kLghvjz%2BpjBgy%2BpVRWJL5fbU3i5bQDPWYaSFM25%2Fp95qi9DL%2F52%2BZ6%2FstMgjyYgmB2PSdNjn6q6Buh4Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886a596f5f3066d5-AMS
priority
u=1,i
cheatsheet-04f2c2fbdb602628.js
regexlearn.com/_next/static/chunks/pages/%5Blang%5D/
11 KB
0
Script
General
Full URL
https://regexlearn.com/_next/static/chunks/pages/%5Blang%5D/cheatsheet-04f2c2fbdb602628.js
Requested by
Host: regexlearn.com
URL: https://regexlearn.com/_next/static/chunks/main-9b743b8a8b6cadcc.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4ccf09206d11ae523f725d8f73add407fce8f82e10f89dfd6cbeb442e4670d7f
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:53 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1982
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
server
cloudflare
etag
W/"59b5981fe963573c07330f30fdf480c6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=flKEN3yj%2Fitmw7S2BSEMyfKap7Clrb%2Bk3mc44eXtaCI94zOvPU0WM42aBNp7UJq8RbiVqnmOH2Q2KaJzTqeoJ2uJ0lPplZ3l5caUDX9me%2B5TXwYGNLmvjHnrZXUY%2F1hgJg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886a596f1f0d66d5-AMS
priority
u=4,i
js
www.googletagmanager.com/gtag/
265 KB
92 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-ZNDXNCMG6E&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WMNH2QX
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
940a6ded423ea94d305667182a09a7c369d3bf375125aa2fc8bb41e6eb729485
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
94094
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Mon, 20 May 2024 06:42:54 GMT
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WMNH2QX
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Mon, 20 May 2024 05:41:03 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
3711
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Mon, 20 May 2024 07:41:03 GMT
collect
region1.google-analytics.com/g/
0
253 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-ZNDXNCMG6E&gtm=45je45f0v870211496z8867089805za200&_p=1716187373760&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=1578503224.1716187374&ul=nl-nl&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.207%7CGoogle%2520Chrome%3B124.0.6367.207%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&frm=0&pscdl=noapi&_s=1&sid=1716187374&sct=1&seg=0&dl=https%3A%2F%2Fregexlearn.com%2F&dt=Regex%20Learn%20-%20Step%20by%20step%2C%20from%20zero%20to%20advanced.&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=867
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-ZNDXNCMG6E&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 20 May 2024 06:42:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://regexlearn.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/j/
15 B
220 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1721400297&t=pageview&_s=1&dl=https%3A%2F%2Fregexlearn.com%2F&ul=nl-nl&de=UTF-8&dt=Regex%20Learn%20-%20Step%20by%20step%2C%20from%20zero%20to%20advanced.&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAEABAAAAACAAI~&jid=66501971&gjid=225430992&cid=1578503224.1716187374&tid=UA-55666950-6&_gid=1081706422.1716187374&_r=1&_slc=1&gtm=45He45f0n81WMNH2QXv867089805za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&npa=1&z=561476972
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
2a754059acb002ecddb4b67995b9ce098748c00ccf6457b7ef9046a0239734d6
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Mon, 20 May 2024 06:42:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://regexlearn.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/
256 KB
90 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-SHG3DNVT62&cx=c&_slc=1
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.206.72 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil07s08-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
eb3062a21404ba81712e17c031ac8ea7d6bb392a05194e10d8d83b64118f1dce
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 06:42:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
92281
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Mon, 20 May 2024 06:42:54 GMT
collect
region1.google-analytics.com/g/
0
54 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-SHG3DNVT62&gtm=45je45f0v9114363672za200&_p=1716187373760&gcd=13l3l3l2l3&npa=1&dma_cps=sypham&dma=1&ul=nl-nl&sr=1600x1200&cid=1578503224.1716187374&ir=1&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.207%7CGoogle%2520Chrome%3B124.0.6367.207%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&frm=0&pscdl=noapi&_eu=EBAI&_s=1&dl=https%3A%2F%2Fregexlearn.com%2F&dt=Regex%20Learn%20-%20Step%20by%20step%2C%20from%20zero%20to%20advanced.&sid=1716187374&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1119
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-SHG3DNVT62&cx=c&_slc=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://regexlearn.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 20 May 2024 06:42:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://regexlearn.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

25 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| __cfQR object| __cfBeacon object| dataLayer boolean| __cfRLUnblockHandlers object| webpackChunk_N_E function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| __MIDDLEWARE_MATCHERS function| __BUILD_MANIFEST_CB object| __BUILD_MANIFEST object| __SSG_MANIFEST function| setImmediate function| clearImmediate object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga function| onYouTubeIframeAPIReady object| gaGlobal object| gaplugins object| gaData

5 Cookies

Domain/Path Name / Value
.regexlearn.com/ Name: _ga_ZNDXNCMG6E
Value: GS1.1.1716187374.1.0.1716187374.0.0.0
.regexlearn.com/ Name: _ga
Value: GA1.2.1578503224.1716187374
.regexlearn.com/ Name: _gid
Value: GA1.2.1081706422.1716187374
.regexlearn.com/ Name: _gat_UA-55666950-6
Value: 1
.regexlearn.com/ Name: _ga_SHG3DNVT62
Value: GS1.2.1716187374.1.0.1716187374.0.0.0

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
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

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.

fonts.gstatic.com
regexlearn.com
region1.google-analytics.com
static.cloudflareinsights.com
www.google-analytics.com
www.googletagmanager.com
188.114.97.3
2001:4860:4802:34::36
216.58.206.72
2606:4700::6810:5049
2a00:1450:4001:80e::200e
2a00:1450:4001:813::2003
2a00:1450:4001:81d::2008
00162e39fffebf54a6d551dce591aee5f09fa25dbd3545c18b23951fb2e3125a
11ab6f0acad480065c1ccbae788d49da8a7ab9814f2ba26e2c8fc8d8dca07eca
1bdb5d0f4f1d9effcddc0d7c4755a013ad3e8f9b448bfba2bffff4060949b916
23b4f8f1bab77cc155eb2a7982a2812f6d25fc6a04440d3e38d11ce63c63f85a
2a754059acb002ecddb4b67995b9ce098748c00ccf6457b7ef9046a0239734d6
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