DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
a15a.com runs on AS9919.
- Hosting network
- AS9919AS9919
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 209 other sites on AS9919. Stable here since we started watching (Jul 18, 2026).
DNS Records for a15a.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| a15a.com | SOA | 3600 | localhost\@ hostmaster.a15a.com 2017 10800 3600 604800 3600 | |
| a15a.com | A | 0 | 220.228.6.123 | |
| a15a.com | NS | 0 | ns2.cyberdns.tw | |
| a15a.com | NS | 0 | ns1.cyberdns.tw | |
| www.a15a.com | A | 0 | 220.228.6.123 |
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