DNS Record Lookup

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

Hosting & Network

sday03.co.uk runs on AS12390, with DNS by GoDaddy and email via Proton.

Hosting network
AS12390AS12390
Managed DNS
GoDaddy
Email
Proton
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 628 other sites on AS12390. Stable here since we started watching (Aug 11, 2026).

DNS Records for sday03.co.uk

HostnameTypeTTLPriorityContent
sday03.co.ukMX010mail.protonmail.ch
sday03.co.ukMX020mailsec.protonmail.ch
sday03.co.ukSOA600ns07.domaincontrol.com dns.jomax.net 2026072111 28800 7200 604800 600
sday03.co.ukTXT0v=spf1 include:_spf.protonmail.ch ~all
sday03.co.ukTXT0protonmail-verification=4eb04dfb59379c60ee236e49a3911b6473230037
sday03.co.ukNS0ns08.domaincontrol.com
sday03.co.ukNS0ns07.domaincontrol.com

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DNS changes

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TLS certificate

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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