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postoffice.co.uk

DNS Records

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Hosting & Network

postoffice.co.uk runs on Akamai, with DNS by Akamai and email via Mimecast.

Hosting network
AkamaiAS20940Akamai
Managed DNS
Akamai
Email
Mimecast
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Akamai. Stable here since we started watching (Aug 7, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to www.postoffice.co.uk.edgekey.net.

DNS Records for postoffice.co.uk

HostnameTypeTTLPriorityContent
postoffice.co.ukMX05eu-smtp-inbound-1.mimecast.com
postoffice.co.ukMX05eu-smtp-inbound-2.mimecast.com
postoffice.co.ukA023.221.227.217
postoffice.co.ukA023.221.227.227
postoffice.co.ukNS0a24-64.akam.net
postoffice.co.ukNS0a12-65.akam.net
postoffice.co.ukNS0a1-59.akam.net
postoffice.co.ukNS0a2-64.akam.net
postoffice.co.ukNS0a5-64.akam.net
postoffice.co.ukNS0a13-67.akam.net
postoffice.co.ukSOA300a1-59.akam.net hostmaster.postoffice.co.uk 2025050778 3600 600 604800 300
postoffice.co.ukAAAA02600:1408:c400:23::17da:d8cf
postoffice.co.ukAAAA02600:1408:c400:23::17da:d8d0
postoffice.co.ukTXT0str7z0qd5sm76m407w3mzpktss2jh05z
postoffice.co.ukTXT0atlassian-domain-verification=2nVCQhH0s703CsXKBbesMRqPOAi7zOnDYbO2THRv3Sa2KQ7BhPBqawt5hSvWMZQL
postoffice.co.ukTXT0Yx6pmfE0NKAhkPOhxU7/gg==:E290-4DD2-CAB4-47A8-069D-B760-BD40-305D
postoffice.co.ukTXT0Yx6pmfE0NKAhkPOhxU7/gg==:FA9F-F46B-E75A-F4CC-CC91-75AF-1CF0-6B8C
postoffice.co.ukTXT0fdnqw85wtpc0l0j2zqldpmv8swgjnn69
postoffice.co.ukTXT0brevo-code:70df7540dafa8ea20f0eccbc493bb5ae
postoffice.co.ukTXT0google-site-verification=S4LejI4JQMNyMky20rLji9HDFlRoFmEtpzPdNw8V4rQ
postoffice.co.ukTXT0blhhqlt51ll46bq7jthrgl3jg55m86tq
postoffice.co.ukTXT0google-site-verification=7tNagvYW7ZfVFtlh137vYtrFVa9zfTlB_zQXVra-4Jw
postoffice.co.ukTXT0apple-domain-verification=u9ZMIVALbmhg6Nxh
postoffice.co.ukTXT0v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
postoffice.co.ukTXT0tc24pypwh8zrx9sm5x9dqrfj0y6sqpvj
postoffice.co.ukTXT000d4l000000cs6guas
postoffice.co.ukTXT0asvdns_ce1be1d0-c649-4d4d-914a-4723a84ddfd0
postoffice.co.ukTXT0v1gc6w5fppxh1nsgwlxcd9hx49zd2gl1
postoffice.co.ukTXT00b5681d4de644757be50cd0d4bb829c7
postoffice.co.ukTXT00gtkfw2yg36xkx2z3hq5n8sdxf4shcb6
www.postoffice.co.ukCNAME0www.postoffice.co.uk.edgekey.net
www.postoffice.co.ukAAAA02600:1408:c400:23::17da:d8d0
www.postoffice.co.ukAAAA02600:1408:c400:23::17da:d8cf
www.postoffice.co.ukA023.221.227.227
www.postoffice.co.ukA023.221.227.217

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DNS changes

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain