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384.9 M

Domains known to webXtrend

9.7 M

New domains in the last 30 days

62.8 M

Social media profiles detected

proofn.com

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

proofn.com serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

2,224 other domains share an IP address with it, and 2 domains redirect to it.

The most recent crawl returned the page title “Proofn” and 29,132 bytes of HTML.

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 yes 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 2 Number of domains that redirect to this domain.
Reverse IP 2,224 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": "proofn.com"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

Similar websites

Website Similarity
Proofs
Proofs
95 %
Proof It
91 %
Proofy
91 %
Proofy
91 %
Proofifi
87 %
Proofifi
87 %
Prooof
84 %
Prooof
84 %
ProPro
84 %
Pronfe
84 %
84 %
ProPro
84 %
Proofoo
84 %
Proovi
84 %
Proven
83 %
Promise
83 %
Promise
83 %
Provedor PRO
83 %
Promise
83 %
Proov
83 %

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 Amazon
Valid from 8/31/2026
Valid to 3/17/2027
Time until expiry 145 days

Last successful crawl

Title Proofn
Description (not set)
Content-Length 29,132 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
18.66.122.10 10/21/2026
18.66.122.2 10/21/2026
18.66.122.31 10/21/2026
18.66.122.64 10/21/2026
3.173.0.4 10/12/2026
Mail server Priority Last updated
inbound-smtp.us-east-1.amazonaws.com 10 12/30/2023
Name server Last updated
ns-1114.awsdns-11.org 12/9/2023
ns-1594.awsdns-07.co.uk 12/9/2023
ns-245.awsdns-30.com 12/9/2023
ns-790.awsdns-34.net 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
myabuy.com 7/11/2026
docsnap.in 12/20/2022

Reverse IP neighbours

18.66.122.31 585 domains · here since 10/11/2026
Domain On this IP since
zorro-communications.com 10/21/2026
zeturin-ramen.com 9/13/2026
zesol.org 10/5/2026
zanbato.com 9/22/2026
zachwilsonbetterthanyourqb.com 9/17/2026
z78k.com 9/12/2026
xn--lck0c6eya6bc5931ewyj.net 9/12/2026
xn--lck0c6eya6bc5931ewyj.com 9/22/2026
xn--299avuh6npqj7tkeyx.kr 10/7/2026
xendek.net 9/14/2026
xendeh.net 9/20/2026
wyhealthverify.com 9/14/2026
and 572 more
18.66.122.64 571 domains · here since 10/11/2026
Domain On this IP since
zpent.io 9/14/2026
zido.co.jp 9/17/2026
zhenzhenhao.com 9/13/2026
zevorun.com 9/17/2026
zenbu-navi.com 10/2/2026
zeely.space 10/18/2026
yurafly.com 9/13/2026
youce-hair.net 10/15/2026
yosapark-etoile.com 10/9/2026
yorozuya-kitune.com 9/14/2026
ynyzkj.net 10/10/2026
yinghuaclub.cc 10/16/2026
and 558 more
18.66.122.10 547 domains · here since 10/11/2026
Domain On this IP since
zoombinisedu.net 9/13/2026
zoombinisedu.com 9/17/2026
zoombinis.org 10/20/2026
zoombinis.net 10/20/2026
zeph.to 9/14/2026
zeirishihoujin-capella.com 9/23/2026
zdn.ca 9/26/2026
yoofo.io 10/11/2026
yjndrg457f.fun 9/15/2026
yanbarugelato.jp 10/1/2026
xxpayapi.app 9/18/2026
xvalid.io 9/23/2026
and 534 more
18.66.122.2 521 domains · here since 10/11/2026
Domain On this IP since
zv1p9c.com 10/16/2026
ziemlak.net 9/20/2026
zeus4djuara.org 9/19/2026
zenitnow550.top 10/15/2026
zenicog-ai.com 9/19/2026
zbnwqrf.com 9/12/2026
yurulira-recruit.com 9/18/2026
yoshikonoheya.com 9/15/2026
yeeeva.app 9/16/2026
yaltovideo.com 9/27/2026
yafitmove.com 9/12/2026
xn--oi2bp5suyd7a100hfhg.com 10/10/2026
and 508 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.