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384.5 M

Domains known to webXtrend

9.4 M

New domains in the last 30 days

62.8 M

Social media profiles detected

proofrun.fun

Get an email when its DNS, website or certificate changes.

proofrun.fun serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate.

356,407 other domains share an IP address with it.

Domain properties

Property Value Explanation
Top-level domain .fun 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 only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 356,407 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": "proofrun.fun"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

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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 10/3/2026
Valid to 1/1/2027
Time until expiry 72 days

Last successful crawl

Title (not set)
Description (not set)
Content-Length 24,781 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
162.159.143.30 10/12/2026
172.66.3.26 10/12/2026
Name server Last updated
ns1.vercel-dns.com 10/12/2026
ns2.vercel-dns.com 10/12/2026

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

Most recent redirect domains

No domains found.

Reverse IP neighbours

162.159.143.30 179,777 domains · here since 10/4/2026
Domain On this IP since
zzzzz.fr 10/2/2026
zzztest.xyz 9/15/2026
zzzimple.com 10/3/2026
zzsolutionstech.com 9/14/2026
zzpwinstwijzer.nl 9/16/2026
zzpercheck.nl 9/12/2026
zzpbl.com 9/15/2026
zzp-lime.nl 9/17/2026
zzone.gg 9/14/2026
zzip.world 10/13/2026
zzingoon.com 9/26/2026
zzhudd.com 9/19/2026
and 179,764 more
172.66.3.26 176,630 domains · here since 10/4/2026
Domain On this IP since
zzzzz.fr 10/2/2026
zzztest.xyz 9/15/2026
zzsolutionstech.com 9/14/2026
zzpwinstwijzer.nl 9/16/2026
zzpercheck.nl 9/12/2026
zzpbl.com 9/15/2026
zzp-lime.nl 9/17/2026
zzone.gg 9/14/2026
zzip.world 10/13/2026
zzingoon.com 9/26/2026
zzhudd.com 9/19/2026
zzfio.ink 10/9/2026
and 176,617 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.