DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
eircom.net runs on AS5466, with email configured.
- Hosting network
- AS5466AS5466
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 26 other sites on AS5466. Stable here since we started watching (Jul 16, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to home.eircom.net.
DNS Records for eircom.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| eircom.net | MX | 0 | 20 | eir-07.mx.a.cloudfilter.net |
| eircom.net | MX | 0 | 20 | eir-08.mx.a.cloudfilter.net |
| eircom.net | SOA | 86400 | auth01.ns.eircom.net hostmaster.eircom.net 2026021001 28800 7200 604800 86400 | |
| eircom.net | NS | 0 | auth01.ns.eircom.net | |
| eircom.net | NS | 0 | auth03.ns.eircom.net | |
| eircom.net | NS | 0 | auth02.ns.eircom.net | |
| eircom.net | A | 0 | 86.43.151.3 | |
| eircom.net | TXT | 0 | v=spf1 include:eir.spf.a.cloudfilter.net ip4:159.134.118.0/24 ip4:213.94.190.10/27 ip4:86.43.60.0/24 ip4:86.43.56.163/28 ip4:83.70.171.121/32 ip4:159.134.245.1 ip4:159.134.245.129 mx ~all | |
| www.eircom.net | CNAME | 0 | home.eircom.net | |
| www.eircom.net | A | 0 | 86.43.151.3 |
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