DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for 21-school.ru
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 21-school.ru | SOA | 20 | ns1.21-school.ru admin.21-school.ru 2025090504 30 300 86400 20 | |
| 21-school.ru | A | 0 | 185.163.159.40 | |
| 21-school.ru | MX | 0 | 10 | mx.yandex.net |
| 21-school.ru | NS | 0 | ns-yks.21-school.ru | |
| 21-school.ru | NS | 0 | ns-mag.21-school.ru | |
| 21-school.ru | NS | 0 | ns-ufa.21-school.ru | |
| 21-school.ru | NS | 0 | ns-sakhalin.21-school.ru | |
| 21-school.ru | NS | 0 | ns-yar.21-school.ru | |
| 21-school.ru | NS | 0 | ns-belgorod.21-school.ru | |
| 21-school.ru | NS | 0 | ns-rudn.21-school.ru | |
| 21-school.ru | NS | 0 | ns-kzn.21-school.ru | |
| 21-school.ru | NS | 0 | ns-nov.21-school.ru | |
| 21-school.ru | NS | 0 | ns-oms.21-school.ru | |
| 21-school.ru | NS | 0 | ns-med.21-school.ru | |
| 21-school.ru | NS | 0 | ns-lpk.21-school.ru | |
| 21-school.ru | NS | 0 | ns2.21-school.ru | |
| 21-school.ru | NS | 0 | ns1.21-school.ru | |
| 21-school.ru | NS | 0 | ns3.21-school.ru | |
| 21-school.ru | NS | 0 | ns-nn.21-school.ru | |
| 21-school.ru | NS | 0 | ns-chel.21-school.ru |
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