DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for optaplanner.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| optaplanner.org | SOA | 3600 | dns1.p01.nsone.net hostmaster.nsone.net 1668737485 200 7200 1209600 3600 | |
| optaplanner.org | AAAA | 0 | 2600:1f18:297:ba24:b508:76de:f4a:df34 | |
| optaplanner.org | AAAA | 0 | 2600:1f18:297:ba0e:7900:f622:48a8:f266 | |
| optaplanner.org | AAAA | 0 | 2600:1f18:297:ba18:6ddc:5d8f:6053:f003 | |
| optaplanner.org | NS | 0 | dns2.p01.nsone.net | |
| optaplanner.org | NS | 0 | dns4.p01.nsone.net | |
| optaplanner.org | NS | 0 | dns1.p01.nsone.net | |
| optaplanner.org | NS | 0 | dns3.p01.nsone.net | |
| optaplanner.org | A | 0 | 52.200.142.250 | |
| optaplanner.org | A | 0 | 34.235.198.240 | |
| www.optaplanner.org | CNAME | 0 | jboss.org.edgekey.net | |
| www.optaplanner.org | AAAA | 0 | 2600:1408:c400:11::17cd:6b55 | |
| www.optaplanner.org | AAAA | 0 | 2600:1408:c400:11::17cd:6b50 | |
| www.optaplanner.org | A | 0 | 23.53.35.141 | |
| www.optaplanner.org | A | 0 | 23.53.35.144 |
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