DNS Record Lookup

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

Hosting & Network

stack.co.uk runs on AS8161, with email via Proofpoint.

Hosting network
AS8161AS8161
Managed DNS
Self-hosted / other
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 27 other sites on AS8161. Stable here since we started watching (Aug 25, 2026).

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

DNS Records for stack.co.uk

HostnameTypeTTLPriorityContent
stack.co.ukTXT05jmxbgVktWUu/d2d265NKwjtfZ5D1egpGD3hd70WFCX1HAjRkIw1Lq86AMl1ItD26Ma0Rst5T/rRvAn/hizwig==
stack.co.ukTXT0google-site-verification=UQyfRdytWrYJvBYfD-dN6WJ5AFamoCoaC9ZeHydFaCw
stack.co.ukTXT0MS=ms22194059
stack.co.ukTXT0hfecc5j754e3p562u21b1dpvrq
stack.co.ukTXT0v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
stack.co.ukTXT0gulsmrdp22do8nfpmmeod8h8sa
stack.co.ukA0198.206.188.97
stack.co.ukSOA3600ns1.insight.com postmaster.no.email.please 771793618 3600 600 2592000 3600
stack.co.ukMX010mxa-00927e02.gslb.pphosted.com
stack.co.ukMX020mxb-00927e02.gslb.pphosted.com
stack.co.ukNS0ns1.insight.com
stack.co.ukNS0ns3.insight.com
stack.co.ukNS0ns2.insight.com
stack.co.ukNS0ns4.insight.com
www.stack.co.ukCNAME0stack.co.uk
www.stack.co.ukNS0ns2.insight.com
www.stack.co.ukNS0ns4.insight.com
www.stack.co.ukNS0ns3.insight.com
www.stack.co.ukNS0ns1.insight.com
www.stack.co.ukMX020mxb-00927e02.gslb.pphosted.com
www.stack.co.ukMX010mxa-00927e02.gslb.pphosted.com
www.stack.co.ukTXT0hfecc5j754e3p562u21b1dpvrq
www.stack.co.ukTXT0google-site-verification=UQyfRdytWrYJvBYfD-dN6WJ5AFamoCoaC9ZeHydFaCw
www.stack.co.ukTXT0MS=ms22194059
www.stack.co.ukTXT0gulsmrdp22do8nfpmmeod8h8sa
www.stack.co.ukTXT05jmxbgVktWUu/d2d265NKwjtfZ5D1egpGD3hd70WFCX1HAjRkIw1Lq86AMl1ItD26Ma0Rst5T/rRvAn/hizwig==
www.stack.co.ukTXT0v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
www.stack.co.ukSOA3600ns1.insight.com postmaster.no.email.please 771793618 3600 600 2592000 3600
www.stack.co.ukA0198.206.188.97

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

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

Uptime

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DNS changes

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TLS certificate

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Beta

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

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