DNS Record Lookup

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

Hosting & Network

kcl.ac.uk runs on AS786, with email via Microsoft 365.

Hosting network
AS786AS786
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 1,341 other sites on AS786. Stable here since we started watching (Jul 24, 2026).

DNS Records for kcl.ac.uk

HostnameTypeTTLPriorityContent
kcl.ac.ukMX010kcl-ac-uk.mail.protection.outlook.com
kcl.ac.ukTXT0bda19b01-941d-4022-a8a3-914b7ee33d3d
kcl.ac.ukTXT0i9b7v1h1kapv6ej5qbf63bllt3
kcl.ac.ukTXT0v=msv1t=930e30397d884fbc545b35c8c2fcc1
kcl.ac.ukTXT0d365mktkey=30fzj5wnfwh30u4b1sheedari
kcl.ac.ukTXT0lhar5275808q50u0rgoi2hv2th
kcl.ac.ukTXT0v=spf1 include:spf1.kcl.ac.uk include:spf2.kcl.ac.uk include:spf3.kcl.ac.uk include:servers.mcsv.net include:spf.protection.outlook.com include:spf-eu.exlibrisgroup.com include:_spf.mlsend.com include:27107063.spf04.hubspotemail.net include:spf2.accessacloud.com ~all
kcl.ac.ukTXT0atlassian-domain-verification=tEMVhRUAW5I5TcB2MpxJK5NqpGlZaxXhjcgeCkI38iF2uqYMTRfAZD2KQuOThQbl
kcl.ac.ukTXT0d365mktkey=1eyk3mas6821z0hk0klgty9e1
kcl.ac.ukTXT0d365mktkey=graYmRAY1uhzEtBesJ2kRr4oTE7pwLb8MCrYJ3YAnt4x
kcl.ac.ukTXT0AppID=00000000400C027C
kcl.ac.ukTXT0f5prjl21ovt00uh84dq5fif5sv
kcl.ac.ukTXT0d365mktkey=qaOemMFxXpKH0bv5cCmrcyoffiFQndAOyAxBxVT5PZcx
kcl.ac.ukTXT0d365mktkey=3m45obrzfsf55yx7bodvq2e4y
kcl.ac.ukTXT0amazonses:kC7acEJaQ3xz8xKZ3nihcIuYwq6gqpVYx3P40/k03xM=
kcl.ac.ukTXT0docusign=2d1e7df6-f14e-46be-88cb-4d3fb3b05abd
kcl.ac.ukTXT0d365mktkey=U40wPivVnKD2mdPsfcyp3KL4uHFzMDqE9IGPGCUPsVsx
kcl.ac.ukTXT0google-site-verification=unigyXqSZPjlPT6WqAjMbQxLN2y7R2rRpdyIx1ADm7o
kcl.ac.ukTXT0access-domain-verification=b4f117add86134c15bc6af45c586d52c1dc3fbef295a24c44df1e4da6a83b168
kcl.ac.ukTXT0mistral-domain-verification=093f85f4e68804c5deb819f7e40acf81695da60c
kcl.ac.ukTXT0QuoVadis=464926dd-3346-40d0-9c07-d83b020145a2
kcl.ac.ukTXT0cfq8ik3p7puuh50hj6t7dgiama
kcl.ac.ukTXT0openai-domain-verification=dv-GBaYyXh1c726aQ6IVBEIDhmC
kcl.ac.ukTXT0mentimeter-ca093c67-df6a-4f4c-932c-39986086ae09
kcl.ac.ukA0137.73.130.135
kcl.ac.ukNS0ns3.ja.net
kcl.ac.ukNS0ndc-cns-ext-01.kcl.ac.uk
kcl.ac.ukNS0sdc-cns-ext-01.kcl.ac.uk
kcl.ac.ukSOA86400ndc-cns-ext-01.kcl.ac.uk dnsadmin.kcl.ac.uk 2018113613 7200 3600 604800 86400
www.kcl.ac.ukCNAME0live-kcl.contensis.com
www.kcl.ac.ukA0185.18.139.104

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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