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

heanet.ie

DNS Records

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Hosting & Network

heanet.ie runs on AS1213, with email via Microsoft 365.

Hosting network
AS1213AS1213
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 57 other sites on AS1213. Stable here since we started watching (Jul 15, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to heanet.ie.webhosting3.heanet.ie.

DNS Records for heanet.ie

HostnameTypeTTLPriorityContent
heanet.ieNS0auth-ns3.heanet.ie
heanet.ieNS0ns.heanet.ie
heanet.ieNS0auth-ns2.heanet.ie
heanet.ieMX0heanet-ie.mail.protection.outlook.com
heanet.ieAAAA02001:770:18:10::c101:c1cd
heanet.ieA0193.1.193.205
heanet.ieSOA3600ns.heanet.ie hostmaster.heanet.ie 2026072411 7200 3600 2419200 3600
heanet.ieTXT0apple-domain-verification=QCvCv6bsua3Z8T2e
heanet.ieTXT07NSMVEYXZWXD8HT4DGRYTAFEDN7V5K3RWG6L60F1
heanet.ieTXT0HARICA-bmykXarYB3ENUORmvqg
heanet.ieTXT0v=spf1 mx a:listserv.heanet.ie a:mail.heanet.ie include:spf.protection.outlook.com include:spf.mailjet.com include:amazonses.com a:filesenderv2-prod-bl-01.heanet.ie a:filesenderv2-prod-pw-01.heanet.ie ip4:193.1.187.229 ip4:193.1.193.205 ip4:193.1.200.116 ip4:193.1.201.158 ip4:193.1.204.182 ip4:193.1.204.215 ip4:193.1.204.34 ip6:2001:770:18:10::c101:bbe5 ip6:2001:770:1c:10::c101:c874 ip6:2001:770:1c:29::c101:ccd7 ip6:2001:770:f8:2::c101:c99e ip4:87.44.44.220 ip4:193.1.219.50 ip6:2001:770:18:2::c101:db32 ip4:193.1.248.74 ip6:2001:770:1c:2::c101:f84a ~all
heanet.ieTXT0apple-domain-verification=kZ6Lh4M86RicawO6
www.heanet.ieCNAME0heanet.ie.webhosting3.heanet.ie
www.heanet.ieNS0ns2.heanet.ie.webhosting3.heanet.ie
www.heanet.ieNS0ns1.heanet.ie.webhosting3.heanet.ie
www.heanet.ieA0193.1.193.205
www.heanet.ieSOA10800ns1.heanet.ie.webhosting3.heanet.ie webmaster.heanet.ie 2023011902 10800 3600 604800 10800
www.heanet.ieMX010mail.heanet.ie.webhosting3.heanet.ie
www.heanet.ieAAAA02001:770:18:10::c101:c1cd
www.heanet.ieTXT0v=spf1 +a +mx -all +a:plesk4.heanet.ie.webhosting3.heanet.ie

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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