| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 1s-a.ru | SOA | 300 | dns0.zenon.net dnsmaster@zenon.net 151903655 7200 3600 1209600 300 | |
| 1s-a.ru | NS | 300 | dns1.zenon.net | |
| 1s-a.ru | NS | 300 | dns2.zenon.net | |
| 1s-a.ru | A | 300 | 213.189.197.31 | |
| 1s-a.ru | MX | 300 | 100 | mx.1s-a.ru |
| 1s-a.ru | MX | 300 | 5 | mx.1s-a.ru |
| 1s-a.ru | MX | 300 | 100 | mx03.aha.ru |
| www.1s-a.ru | A | 300 | 213.189.197.31 |