DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for usbu.ru
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| usbu.ru | MX | 0 | 20 | mx.s-a.ru |
| usbu.ru | MX | 0 | 10 | mx.usbu.ru |
| usbu.ru | NS | 0 | ns.sitec.ru | |
| usbu.ru | NS | 0 | relay.usbu.ru | |
| usbu.ru | SOA | 86400 | ns.sitec.ru postmaster.usbu.ru 2025061701 3600 1200 2419200 86400 |
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