DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

open.ac.uk runs on AS786, with DNS by DNS Made Easy and email via Microsoft 365.

Hosting network
AS786AS786
Managed DNS
DNS Made Easy
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 1,412 other sites on AS786. Stable here since we started watching (Jul 15, 2026).

DNS Records for open.ac.uk

HostnameTypeTTLPriorityContent
open.ac.ukNS0ns7.dnsmadeeasy.com
open.ac.ukNS0nse-0.open.ac.uk
open.ac.ukNS0nse-2.open.ac.uk
open.ac.ukNS0ns5.dnsmadeeasy.com
open.ac.ukNS0dns2.easydns.net
open.ac.ukNS0dns1.easydns.com
open.ac.ukNS0nse-1.open.ac.uk
open.ac.ukNS0dns3.easydns.org
open.ac.ukNS0ns6.dnsmadeeasy.com
open.ac.ukMX010open-ac-uk.mail.protection.outlook.com
open.ac.ukMX020open-ac-uk.mail.protection.outlook.com
open.ac.ukA0137.108.200.89
open.ac.ukSOA3600nse-0.open.ac.uk hostmaster.open.ac.uk 626267274 1200 180 1209600 3600
open.ac.ukTXT0QuoVadis=68982e3b-7953-4614-873f-9da98085027c
open.ac.ukTXT0docusign=6ff4a17b-e6f2-45fd-adee-5e7d8e78af60
open.ac.ukTXT0google-gws-recovery-domain-verification=64421263
open.ac.ukTXT0facebook-domain-verification=l6vomvk8x70tqy0bsom3lld4pxj20j
open.ac.ukTXT0ms-domain-verification=fa7e3aed-a1a0-4cb4-9357-a73e8937c03f
open.ac.ukTXT0docusign=1eb451ea-6371-4947-8336-39756407a444
open.ac.ukTXT0google-gws-recovery-domain-verification=72528825
open.ac.ukTXT0ms-domain-verification=7909bfce-d665-48fa-a544-e7478ff30053
open.ac.ukTXT0figma-domain-verification=8e8c055668fae80b926c0288eb5982239084b5615285898089176860f918f8e4-1732096691
open.ac.ukTXT0onetrust-domain-verification=aad3f3e075d54d1096808307a52abcef
open.ac.ukTXT0ms-domain-verification=58707448-2d95-4d8a-8f96-251fe228a6f5
open.ac.ukTXT0miro-verification=218d5a800c3e23121a9ebb0e337ded3afd09be2a
open.ac.ukTXT0ms-domain-verification=8b432f08-e1ac-4736-835a-c1ce2d06382f
open.ac.ukTXT0VLKULrXsoIo5zmwTgcJB3M2/q7+2QapFVurBXPyNtO74OW82aLZFh1Dx4Ld7VVt8F9Bw4W/ObE1Wpsq2EnwVrg==
open.ac.ukTXT0v=spf1 include:spf.protection.outlook.com ip4:137.108.232.47 ip4:137.108.232.48 ip4:137.108.170.8 ip4:137.108.170.38 ip4:137.108.170.40 ip4:137.108.185.44 ip4:137.108.185.41 -all
open.ac.ukTXT0pardot_82412_*=e7d72d8276c8595f57773eb4d83b037e856784d58dbdb523b97c0b0f56d9b81a
open.ac.ukTXT018471B7C-2B3F-45E7-AEDC-3EA03414775F
open.ac.ukTXT0google-site-verification=g-YyMpdzK-9nMYN4-6dSZFui5i-5lFM2aGj6E_K-Oy4
open.ac.ukTXT0google-site-verification=google62758846b6a19202.html
www.open.ac.ukCNAME0www.open.ac.uk.cdn.cloudflare.net
www.open.ac.ukA0104.18.4.62
www.open.ac.ukA0104.18.5.62
www.open.ac.ukAAAA02606:4700::6812:43e
www.open.ac.ukAAAA02606:4700::6812:53e

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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