DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
0-0.su runs on AS204997, with email via Yandex.
- Hosting network
- AS204997AS204997
- Managed DNS
- Self-hosted / other
- Yandex
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 205 other sites on AS204997. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for 0-0.su
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 0-0.su | AAAA | 0 | 2a04:5200:fff5::1c17 | |
| 0-0.su | MX | 0 | 10 | mx.yandex.net |
| 0-0.su | SOA | 900 | dns1.yandex.net dns-hosting.yandex.ru 37 900 90 86400 900 | |
| 0-0.su | NS | 0 | dns1.yandex.net | |
| 0-0.su | NS | 0 | dns2.yandex.net | |
| 0-0.su | A | 0 | 185.139.69.44 | |
| 0-0.su | TXT | 0 | v=spf1 ip4:185.139.69.44 ip6:2A04:5200:FFF5::1C17 include:_spf.yandex.net -all | |
| www.0-0.su | AAAA | 0 | 2a04:5200:fff5::1c17 | |
| www.0-0.su | A | 0 | 185.139.69.44 |
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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