DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
topology.org runs on AS4739, with email configured.
- Hosting network
- AS4739AS4739
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 70 other sites on AS4739. Stable here since we started watching (Jul 18, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for topology.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| topology.org | A | 0 | 150.101.155.14 | |
| topology.org | TXT | 0 | v=spf1 a -all | |
| topology.org | TXT | 0 | v=spf1 -all | |
| topology.org | MX | 0 | 100 | mx1net.topology.org |
| topology.org | MX | 0 | 200 | mx2net.topology.org |
| topology.org | SOA | 86400 | moose.topology.org ak.dns1.topology.org 2026010201 10800 3600 604800 86400 | |
| topology.org | NS | 0 | vps2.topology.org | |
| topology.org | NS | 0 | vps1.topology.org | |
| www.topology.org | A | 0 | 150.101.155.14 | |
| www.topology.org | TXT | 0 | v=spf1 a -all |
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