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384.5 M

Domains known to webXtrend

9.4 M

New domains in the last 30 days

62.6 M

Social media profiles detected

postcodesuk.com

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

postcodesuk.com serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

3,858 other domains share an IP address with it, and 2 domains redirect to it.

The most recent crawl returned the page title “Postcodes UK Directory - Search Postcodes, Towns & Streets” and 221,239 bytes of HTML. The site links to Facebook.

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 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 2 Number of domains that redirect to this domain.
Reverse IP 3,858 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": "postcodesuk.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 Let's Encrypt
Valid from 9/14/2026
Valid to 12/13/2026
Time until expiry 54 days

Last successful crawl

Title Postcodes UK Directory - Search Postcodes, Towns & Streets
Description The UK's comprehensive postcode directory. Search 2+ million postcodes, explore towns and cities, find schools, property prices and local information across England, Scotland, Wales and Northern Ireland.
Content-Length 221,239 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
104.21.67.64 3/25/2026
172.67.215.114 3/25/2026
194.164.28.135 1/27/2026
204.11.56.37 6/1/2024
157.52.241.89 5/16/2024
IPv6 address Last updated
2606:4700:3031:0:0:0:ac43:d772 7/9/2026
2606:4700:3033:0:0:0:6815:4340 7/9/2026
2606:4700:3033:0:0:0:ac43:d772 3/25/2026
2606:4700:3037:0:0:0:6815:4340 3/25/2026
Mail server Priority Last updated
chrislever.net 10 7/24/2026
mail.postcodesuk.com 10 1/27/2026
Name server Last updated
ken.ns.cloudflare.com 3/25/2026
sue.ns.cloudflare.com 3/25/2026
ns1.postdns.co.uk 1/27/2026
ns2.postdns.co.uk 1/27/2026
ns1637.ztomy.com 6/1/2024

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
artinet.co.uk 10/12/2026
gigarocket.net 6/2/2026

Reverse IP neighbours

104.21.67.64 967 domains · here since 9/13/2026
Domain On this IP since
zzytqj.cn 10/15/2026
zyziyuan.com 9/17/2026
zusxm.cc 10/7/2026
zoplee.eu 9/21/2026
zoomdryerventco.live 10/6/2026
zielmentor.life 9/14/2026
zhongxinlian.com.cn 9/13/2026
zerealtor.digital 9/13/2026
zephyrquant.info 9/27/2026
zentrum-berggasse.at 9/12/2026
zenthrixa.xyz 9/16/2026
zentausmerkr.site 9/17/2026
and 954 more
172.67.215.114 967 domains · here since 9/13/2026
Domain On this IP since
zzytqj.cn 10/15/2026
zyziyuan.com 9/17/2026
zusxm.cc 10/7/2026
zoplee.eu 9/21/2026
zoomdryerventco.live 10/6/2026
zielmentor.life 9/14/2026
zhongxinlian.com.cn 9/13/2026
zerealtor.digital 9/13/2026
zephyrquant.info 9/27/2026
zentrum-berggasse.at 9/12/2026
zenthrixa.xyz 9/16/2026
zentausmerkr.site 9/17/2026
and 954 more
2606:4700:3031::ac43:d772 962 domains · here since 9/13/2026
Domain On this IP since
zzytqj.cn 10/15/2026
zyziyuan.com 9/17/2026
zusxm.cc 10/7/2026
zoplee.eu 9/21/2026
zoomdryerventco.live 9/13/2026
zielmentor.life 9/14/2026
zhongxinlian.com.cn 9/13/2026
zerealtor.digital 9/13/2026
zephyrquant.info 9/27/2026
zentrum-berggasse.at 9/12/2026
zenthrixa.xyz 9/16/2026
zenith-valorect.biz 9/14/2026
and 949 more
2606:4700:3033::6815:4340 962 domains · here since 9/13/2026
Domain On this IP since
zzytqj.cn 10/15/2026
zyziyuan.com 9/17/2026
zusxm.cc 10/7/2026
zoplee.eu 9/21/2026
zoomdryerventco.live 9/13/2026
zielmentor.life 9/14/2026
zhongxinlian.com.cn 9/13/2026
zerealtor.digital 9/13/2026
zephyrquant.info 9/27/2026
zentrum-berggasse.at 9/12/2026
zenthrixa.xyz 9/16/2026
zenith-valorect.biz 9/14/2026
and 949 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.