DNS Record Lookup

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

Hosting & Network

biomin.co.uk runs on AS12488, with email via Microsoft 365.

Hosting network
AS12488AS12488
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS12488. Stable here since we started watching (Aug 19, 2026).

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

DNS Records for biomin.co.uk

HostnameTypeTTLPriorityContent
biomin.co.ukA0185.53.59.235
biomin.co.ukMX0biomin-co-uk.mail.protection.outlook.com
biomin.co.ukSOA86400ns1.ywdw.org root.blackbarn.ywdw.org 2026080501 3600 1800 1209600 86400
biomin.co.ukNS0ns1.ywdw.org
biomin.co.ukNS0ns2.ywdw.org
biomin.co.ukTXT0google-site-verification=mdPjxologjV-Epxx7fcaspDzs5wfW8e3RPx8qd2fr80
biomin.co.ukTXT0v=spf1 ip4:185.53.59.235 include:arrowmail.co.uk include:spf.protection.outlook.com -all
www.biomin.co.ukA0185.53.59.235
www.biomin.co.ukCNAME0biomin.co.uk
www.biomin.co.ukTXT0google-site-verification=mdPjxologjV-Epxx7fcaspDzs5wfW8e3RPx8qd2fr80
www.biomin.co.ukTXT0v=spf1 ip4:185.53.59.235 include:arrowmail.co.uk include:spf.protection.outlook.com -all
www.biomin.co.ukMX0biomin-co-uk.mail.protection.outlook.com
www.biomin.co.ukSOA86400ns1.ywdw.org root.blackbarn.ywdw.org 2026080501 3600 1800 1209600 86400
www.biomin.co.ukNS0ns2.ywdw.org
www.biomin.co.ukNS0ns1.ywdw.org

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about biomin.co.uk

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment biomin.co.uk's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch biomin.co.uk continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

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