DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
DNS Records for mdrsc.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mdrsc.org | A | 0 | 139.99.122.116 | |
| mdrsc.org | NS | 0 | ns2.a2sys.co | |
| mdrsc.org | NS | 0 | ns1.a2sys.co | |
| mdrsc.org | TXT | 0 | v=spf1 +a +mx +ip4:139.99.122.116 ~all | |
| mdrsc.org | MX | 0 | mdrsc.org | |
| mdrsc.org | SOA | 86400 | ns1.a2sys.co noc-admin.server.gb.net 2026060700 3600 1800 1209600 86400 | |
| www.mdrsc.org | TXT | 0 | v=spf1 +a +mx +ip4:139.99.122.116 ~all | |
| www.mdrsc.org | NS | 0 | ns2.a2sys.co | |
| www.mdrsc.org | NS | 0 | ns1.a2sys.co | |
| www.mdrsc.org | CNAME | 0 | mdrsc.org | |
| www.mdrsc.org | MX | 0 | mdrsc.org | |
| www.mdrsc.org | SOA | 86400 | ns1.a2sys.co noc-admin.server.gb.net 2026060700 3600 1800 1209600 86400 | |
| www.mdrsc.org | A | 0 | 139.99.122.116 |
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