regexplanet.com homepage screenshot

regexplanet.com website report

RegexPlanet

Regular expression (regex/regexp) testing and debugging for Your Browser, Bun, Deno, Go, Java, MySQL, .NET, Node.js, Perl, PHP, PostgreSQL, Python, Ruby, Rust, Swift, tcl, XRegExp.

Regexplanet was registered 17 years 6 months ago, is ranked #339,006 worldwide (top 10%), has an estimated value of $4,909. It may earn around $534 per month from advertising.

Technology & Computing English

Last updated

Estimated worth
$4,909
Automated valuation
Global rank
#339,006
Improving
Monthly visitors
5,592
280K page views
Domain age
17 years 6 months
Since Apr 20, 2009
Hosted in
United States
Fletcher Challenge Canada Limited
Security headers
28/100
Response 0.39 s

Key facts about regexplanet.com

Domain
regexplanet.com
Website name
RegexPlanet
Category
Technology & Computing
Estimated worth
$4,909
Global rank
#339,006 (top 10% of 3.4M ranked sites)
Monthly visitors (est.)
5,592 · 280K page views
Registered
April 20, 2009 (17 years 6 months ago)
Expires
April 20, 2027
Registrar
Cloudflare, Inc.
Server location
Clifton, United States
Network
Fletcher Challenge Canada Limited
Email provider
Cloudflare Email Routing
Language
English
Data updated

Estimated traffic & revenue

Page viewsVisitorsAd revenue
Daily9,319186$18
Monthly279,5795,592$534
Yearly3,354,94867,104$6,408

Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.

Global rank history

#1.2M #19.5M #37.9M 2026-06: #37,912,842 Jun 26 2026-07: #1,324,466 Jul 26 2026-08: #1,168,215 Aug 26
Monthly values
MonthGlobal rank
2026-06#37,912,842
2026-07#1,324,466
2026-08#1,168,215

Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).

How we estimate regexplanet.com's value

$4,909

The estimate is the higher of two independent approaches, both computed automatically from public data.

  • Traffic value: $4,909Driven by the global rank #339,006 (≈280K page views / month) plus a capped age bonus.
  • Activity value: $722Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (17 years 6 months)$288
Active website with metadata+$150
Professional email (Cloudflare Email Routing)+$150
Email authentication (SPF)+$50
Security headers (28/100)+$84

Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.

On-page SEO

TitleRegexPlanet
11 chars
Meta descriptionRegular expression (regex/regexp) testing and debugging for Your Browser, Bun, Deno, Go, Java, MySQL, .NET, Node.js, Perl, PHP, PostgreSQL, Python, Ruby, Rust, Swift, tcl, XRegExp.
180 chars
Meta keywordsNone
LanguageEnglish
Response time0.39 s Fast

Homepage structure

H1 headings1
H2 headings1
H3 headings0
H4 headings0
Paragraphs8
Links35
Images18
Bold text0

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxyNone detected
Web serverGoogle Frontend
Platform / languageNext.js
DNS providerCloudflare
Email providerCloudflare Email Routing
SPF recordv=spf1 include:_spf.mx.cloudflare.net ~all
IPv6 (AAAA)No
CAA recordNo

Services verified in DNS

Google Search Console Yandex Webmaster

Detected from TXT verification and SPF records published by the domain owner.

Domain name

Extension.com — the most widely used generic extension, originally for commercial sites
Name length11 characters Medium
Hyphens / digitsNo hyphen · no digits

Security headers

28
1 passed · 3 to improve · 5 missing
Homepage answered HTTP 200 at https://www.regexplanet.com/ after 2 redirects · checked Oct 28, 2026
  • HTTPSThe homepage is served over an encrypted HTTPS connection.
  • HTTP → HTTPS redirecthttp:// does not redirect to https://, so unencrypted visits are possible.
  • Strict-Transport-Security (HSTS)Not set: browsers may still try plain HTTP first.
  • Content-Security-PolicyNot set: no restriction on which scripts may run.
  • Clickjacking protectionNeither X-Frame-Options nor CSP frame-ancestors is set.
  • X-Content-Type-OptionsNot set to nosniff.
  • Referrer-PolicyNot set (browsers default to strict-origin-when-cross-origin).
  • Permissions-PolicyNot set: browser features are not explicitly restricted.
  • Software version disclosureReveals X-Powered-By: Next.js, which helps attackers target known vulnerabilities.
Raw HTTP response headers
HTTP/2 200
vary: RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding
x-nextjs-cache: HIT
x-powered-by: Next.js
cache-control: s-maxage=31536000, stale-while-revalidate
etag: "4np83u9slwld7"
content-type: text/html; charset=utf-8
content-encoding: gzip
date: Wed, 28 Oct 2026 15:34:26 GMT
server: Google Frontend

Hosting

IP address159.89.247.240
Location Clifton, United States
Network (ISP)Fletcher Challenge Canada Limited
Server softwareGoogle Frontend

Nameservers

HostIPCountry
darwin.ns.cloudflare.com173.245.59.151 United States
iris.ns.cloudflare.com108.162.192.118 United States

Domain registration (WHOIS)

RegistrarCloudflare, Inc.
CreatedApril 20, 2009 17 years 6 months ago
UpdatedMarch 21, 2026
ExpiresApril 20, 2027 in 169 days
StatusclientTransferProhibited
Raw WHOIS record
   Domain Name: REGEXPLANET.COM
   Registry Domain ID: 1552817891_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.cloudflare.com
   Registrar URL: http://www.cloudflare.com
   Updated Date: 2026-03-21T04:07:20Z
   Creation Date: 2009-04-20T02:08:39Z
   Registry Expiry Date: 2027-04-20T02:08:39Z
   Registrar: Cloudflare, Inc.
   Registrar IANA ID: 1910
   Registrar Abuse Contact Email: [email protected]
   Registrar Abuse Contact Phone: +1.6503198930
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: DARWIN.NS.CLOUDFLARE.COM
   Name Server: IRIS.NS.CLOUDFLARE.COM
   DNSSEC: signedDelegation
   DNSSEC DS Data: 2371 13 2 9376C2BE1D0D670739C27D0471484C4EBEC3E72B397FF22A7FABF015900E3C9F
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-08-11T14:57:32Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar.  Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
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that apply to VeriSign (or its computer systems). The compilation,
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use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

DNS records

TypeHostValueTTL
Aregexplanet.comip: 159.89.247.240299
NSregexplanet.comtarget: iris.ns.cloudflare.com21600
NSregexplanet.comtarget: darwin.ns.cloudflare.com21600
SOAregexplanet.commname: darwin.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2411295270
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800
1800
MXregexplanet.compri: 50
target: route3.mx.cloudflare.net
300
MXregexplanet.compri: 11
target: route1.mx.cloudflare.net
300
MXregexplanet.compri: 19
target: route2.mx.cloudflare.net
300
TXTregexplanet.comtxt: yandex-verification: fc60149c98de73ca300
TXTregexplanet.comtxt: ads.txt=google.com%2C%20pub-6975096118196151%2C%20DIRECT%2C%20f08c47fec0942fa0%0Agoogle.com%2C%20pub-8472437385854639%2C%20RESELLER%2C%20f08c47fec0942fa0%0Agoogle.com%2C%20pub-3253068245265339%2C%20RESELLER%2C%20f08c47fec0942fa0%0A300
TXTregexplanet.comtxt: google-site-verification=yWj9O-BMi8oo3B5itHQLa6GrUnr5VG2K-ReniFEbwf4300
TXTregexplanet.comtxt: v=spf1 include:_spf.mx.cloudflare.net ~all300

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regexplanet.com compared with similar websites

WebsiteGlobal rankEst. worthRegisteredHosted in
regexplanet.com#339,006$4,9092009 United States
heliohost.org#125,657$15,5462005 United States
bullmq.io#551,671$2,7062019 United States
jdoodle.com#242,215$7,1382013 United States
regexstorm.net#353,181$4,6652009 United States
softdevtube.com#14,206,721$3472008 Germany
approvaltests.com—$3,1792008 United States

Websites ranked near regexplanet.com

  1. #339,001 draftin.com $4,842
  2. #339,003 unitjuggler.com $4,917
  3. #339,004 tropeninstitut.de $4,677
  4. #339,005 aiweekly.co $4,676
  5. #339,006 regexplanet.com $4,909
  6. #339,008 zzp-nederland.nl $4,676
  7. #339,010 estt.ru $4,901
  8. #339,012 maximumasp.com $4,676
  9. #339,012 webdisclosure.com $4,961

Questions about regexplanet.com

When was regexplanet.com registered?

Regexplanet.com was registered on April 20, 2009, making it 17 years 6 months old.

Who is the domain registrar for regexplanet.com?

Regexplanet.com is registered through Cloudflare, Inc..

Where is regexplanet.com hosted?

Regexplanet.com's server (IP 159.89.247.240) is located in Clifton, United States.

How much is regexplanet.com worth?

We estimate regexplanet.com is worth $4,909. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.

How much traffic does regexplanet.com get?

Based on its rank, regexplanet.com receives roughly 5,592 unique visitors and 280K page views per month. These figures are modelled from the rank, not measured.

What is regexplanet.com's global rank?

Regexplanet.com has an estimated global rank of 339,006, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.

Who hosts regexplanet.com?

Regexplanet.com resolves to 159.89.247.240, on the network of Fletcher Challenge Canada Limited. Its DNS is managed by Cloudflare.

What email provider does regexplanet.com use?

According to its MX records, regexplanet.com receives email with Cloudflare Email Routing. It publishes an SPF record to authenticate its outgoing mail.

When does regexplanet.com expire?

The domain registration of regexplanet.com is valid until April 20, 2027 (in 169 days), at Cloudflare, Inc.. Owners usually renew before that date.

What websites are similar to regexplanet.com?

Popular websites in the same category as regexplanet.com include heliohost.org, bullmq.io, jdoodle.com, regexstorm.net, softdevtube.com.

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regexplanet.com on StatMemory

Shows your live global rank. To cite this report: “StatMemory, regexplanet.com website report, https://statmemory.com/regexplanet.com”.

StatMemory is not affiliated with regexplanet.com. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.