DNS Record Lookup

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

Hosting & Network

cf.ac.uk runs on AS55532, with email via Microsoft 365.

Hosting network
AS55532AS55532
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 102 other sites on AS55532. Stable here since we started watching (Jul 15, 2026).

DNS Records for cf.ac.uk

HostnameTypeTTLPriorityContent
cf.ac.ukMX010cf-ac-uk.mail.protection.outlook.com
cf.ac.ukNS0ns3.ja.net
cf.ac.ukNS0mnetidns01.cf.ac.uk
cf.ac.ukNS0mnetidns02.cf.ac.uk
cf.ac.ukSOA900mnetidns01.cf.ac.uk hostmaster.cardiff.ac.uk 39409 10800 3600 2419200 900
cf.ac.ukA043.245.41.93
cf.ac.ukTXT0v=spf1 include:spf.protection.outlook.com exists:%{ir}.%{v}.arpa.spf.cardiff.ac.uk -all
cf.ac.ukTXT0mentimeter-8d826a9f-35de-4930-a644-9856fcd72553
cf.ac.ukTXT0scnv-verification=6f3b1b9a82b9b5523451253f5f83a571:ceea21c0764997f59294b16075e30844:c105b2bb57714b5bb7fab7a7f89e5767
cf.ac.ukTXT0google-site-verification=LdJePZTvkh_n5gePg7UE8Gis5jPJl0BuLA2t88EnxDM
cf.ac.ukTXT0QuoVadis=c9b0353e-e6e2-46c8-984d-a09e98dbe402
cf.ac.ukTXT0google-gws-recovery-domain-verification=70005529
cf.ac.ukTXT0apple-domain-verification=e2tZ15BPiDbMy6w2
cf.ac.ukTXT0MS=ms63802573
cf.ac.ukTXT08A8FC754-9517-4903-89F0-485BD355265C
cf.ac.ukTXT0MS=ms60395318
cf.ac.ukTXT0ZOOM_verify_4DwfP9IMSouWxNoqvBZ6dg
www.cf.ac.ukCNAME0caru-prod.matrix.squiz.cloud
www.cf.ac.ukA02.58.104.10
www.cf.ac.ukA02.58.104.11

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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