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
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,253 other sites on AS786. Stable here since we started watching (Nov 5, 2026).
DNS Records for kcl.ac.uk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kcl.ac.uk | MX | 0 | 10 | kcl-ac-uk.mail.protection.outlook.com |
| kcl.ac.uk | NS | 0 | ndc-cns-ext-01.kcl.ac.uk | |
| kcl.ac.uk | NS | 0 | sdc-cns-ext-01.kcl.ac.uk | |
| kcl.ac.uk | NS | 0 | ns3.ja.net | |
| kcl.ac.uk | SOA | 86400 | ndc-cns-ext-01.kcl.ac.uk dnsadmin.kcl.ac.uk 2018113699 7200 3600 604800 86400 | |
| kcl.ac.uk | A | 0 | 137.73.130.135 | |
| kcl.ac.uk | TXT | 0 | d365mktkey=U40wPivVnKD2mdPsfcyp3KL4uHFzMDqE9IGPGCUPsVsx | |
| kcl.ac.uk | TXT | 0 | access-domain-verification=b4f117add86134c15bc6af45c586d52c1dc3fbef295a24c44df1e4da6a83b168 | |
| kcl.ac.uk | TXT | 0 | f5prjl21ovt00uh84dq5fif5sv | |
| kcl.ac.uk | TXT | 0 | v=msv1t=930e30397d884fbc545b35c8c2fcc1 | |
| kcl.ac.uk | TXT | 0 | openai-domain-verification=dv-GBaYyXh1c726aQ6IVBEIDhmC | |
| kcl.ac.uk | TXT | 0 | atlassian-domain-verification=tEMVhRUAW5I5TcB2MpxJK5NqpGlZaxXhjcgeCkI38iF2uqYMTRfAZD2KQuOThQbl | |
| kcl.ac.uk | TXT | 0 | mentimeter-ca093c67-df6a-4f4c-932c-39986086ae09 | |
| kcl.ac.uk | TXT | 0 | docusign=2d1e7df6-f14e-46be-88cb-4d3fb3b05abd | |
| kcl.ac.uk | TXT | 0 | v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all | |
| kcl.ac.uk | TXT | 0 | d365mktkey=1eyk3mas6821z0hk0klgty9e1 | |
| kcl.ac.uk | TXT | 0 | d365mktkey=3m45obrzfsf55yx7bodvq2e4y | |
| kcl.ac.uk | TXT | 0 | d365mktkey=qaOemMFxXpKH0bv5cCmrcyoffiFQndAOyAxBxVT5PZcx | |
| kcl.ac.uk | TXT | 0 | QuoVadis=464926dd-3346-40d0-9c07-d83b020145a2 | |
| kcl.ac.uk | TXT | 0 | d365mktkey=graYmRAY1uhzEtBesJ2kRr4oTE7pwLb8MCrYJ3YAnt4x | |
| kcl.ac.uk | TXT | 0 | mistral-domain-verification=093f85f4e68804c5deb819f7e40acf81695da60c | |
| kcl.ac.uk | TXT | 0 | d365mktkey=30fzj5wnfwh30u4b1sheedari | |
| kcl.ac.uk | TXT | 0 | google-site-verification=unigyXqSZPjlPT6WqAjMbQxLN2y7R2rRpdyIx1ADm7o | |
| kcl.ac.uk | TXT | 0 | AppID=00000000400C027C | |
| kcl.ac.uk | TXT | 0 | cfq8ik3p7puuh50hj6t7dgiama | |
| kcl.ac.uk | TXT | 0 | jamf-site-verification=84NMSr8I_kANRjIu3SFMMQ | |
| kcl.ac.uk | TXT | 0 | access-domain-verification=3bd5cbbbc482120ce3eb5ecd8204cf3ab0166b040630f21a95ae3c5e370d1128 | |
| kcl.ac.uk | TXT | 0 | i9b7v1h1kapv6ej5qbf63bllt3 | |
| kcl.ac.uk | TXT | 0 | lhar5275808q50u0rgoi2hv2th | |
| kcl.ac.uk | TXT | 0 | bda19b01-941d-4022-a8a3-914b7ee33d3d | |
| kcl.ac.uk | TXT | 0 | amazonses:kC7acEJaQ3xz8xKZ3nihcIuYwq6gqpVYx3P40/k03xM= | |
| www.kcl.ac.uk | CNAME | 0 | live-kcl.contensis.com | |
| www.kcl.ac.uk | A | 0 | 185.18.139.104 |
Get alerted the moment kcl.ac.uk's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch kcl.ac.uk continuously, notifying you the moment anything moves across all three signals:

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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