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383.8 M

Domains known to webXtrend

9.3 M

New domains in the last 30 days

62.4 M

Social media profiles detected

playcoolmath.com

playcoolmath.com serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate.

4,108 other domains share an IP address with it, and 4 domains redirect to it.

The most recent crawl returned the page title “Play Cool Math. Study Mathematics Lessons with Cool Math Games and Math Tests” and 31,271 bytes of HTML. The site links to Facebook and YouTube profiles.

Domain properties

Property Value Explanation
Top-level domain .com Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record no The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 4 Number of domains that redirect to this domain.
Reverse IP 4,108 Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "playcoolmath.com"}'

Create a free account Read the API docs

Detected social media networks

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer Google Trust Services
Valid from 8/25/2026
Valid to 11/23/2026
Time until expiry 37 days

Last successful crawl

Title Play Cool Math. Study Mathematics Lessons with Cool Math Games and Math Tests
Description Play Cool Math. Math is easy. Study math with our cool online math lessons, online math games and math tests.
Content-Length 31,271 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
104.21.6.2 12/9/2023
172.67.134.26 12/9/2023
IPv6 address Last updated
2606:4700:3032:0:0:0:ac43:861a 7/5/2026
2606:4700:3036:0:0:0:6815:602 7/5/2026
2606:4700:3031:0:0:0:ac43:861a 12/9/2023
2606:4700:3034:0:0:0:6815:602 12/9/2023
Name server Last updated
elliot.ns.cloudflare.com 12/9/2023
grace.ns.cloudflare.com 12/9/2023

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

Domain Last seen
onlinesolitaire.games 10/1/2022
flagsquiz.games 9/30/2022
onlinemahjong.games 9/29/2022
onlinesudoku.games 9/26/2022

Reverse IP neighbours

104.21.6.2 1,031 domains · here since 9/13/2026
Domain On this IP since
zwasmudxieuh.study 10/9/2026
zvhprime.pics 9/19/2026
zuvmeter.com 10/6/2026
zujaiu.com 9/23/2026
zqbfjsbfxcbfbf3s.com.cn 9/22/2026
zooma-casino0839.cyou 9/17/2026
zonajobs.com.py 9/17/2026
zirvebet-ersm.vip 9/12/2026
zingycreative.com 9/29/2026
zhanfanghunsha.com 10/9/2026
zaynmallik.shop 9/14/2026
zantetouristguide.com 10/1/2026
and 1,018 more
172.67.134.26 1,031 domains · here since 9/13/2026
Domain On this IP since
zwasmudxieuh.study 10/9/2026
zvhprime.pics 9/19/2026
zuvmeter.com 10/6/2026
zujaiu.com 9/23/2026
zqbfjsbfxcbfbf3s.com.cn 9/22/2026
zooma-casino0839.cyou 9/17/2026
zonajobs.com.py 9/17/2026
zirvebet-ersm.vip 9/12/2026
zingycreative.com 9/29/2026
zhanfanghunsha.com 10/9/2026
zaynmallik.shop 9/14/2026
zantetouristguide.com 10/1/2026
and 1,018 more
2606:4700:3032::ac43:861a 1,023 domains · here since 9/13/2026
Domain On this IP since
zwasmudxieuh.study 10/9/2026
zvhprime.pics 9/19/2026
zuvmeter.com 10/6/2026
zujaiu.com 9/23/2026
zqbfjsbfxcbfbf3s.com.cn 9/22/2026
zooma-casino0839.cyou 9/17/2026
zonajobs.com.py 9/17/2026
zirvebet-ersm.vip 9/12/2026
zingycreative.com 9/29/2026
zhanfanghunsha.com 9/16/2026
zaynmallik.shop 9/14/2026
zantetouristguide.com 10/1/2026
and 1,010 more
2606:4700:3036::6815:602 1,023 domains · here since 9/13/2026
Domain On this IP since
zwasmudxieuh.study 10/9/2026
zvhprime.pics 9/19/2026
zuvmeter.com 10/6/2026
zujaiu.com 9/23/2026
zqbfjsbfxcbfbf3s.com.cn 9/22/2026
zooma-casino0839.cyou 9/17/2026
zonajobs.com.py 9/17/2026
zirvebet-ersm.vip 9/12/2026
zingycreative.com 9/29/2026
zhanfanghunsha.com 9/16/2026
zaynmallik.shop 9/14/2026
zantetouristguide.com 10/1/2026
and 1,010 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.