DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for heart.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| heart.biz | NS | 0 | ns1.hosting.co.kr | |
| heart.biz | NS | 0 | ns4.hosting.co.kr | |
| heart.biz | NS | 0 | ns3.hosting.co.kr | |
| heart.biz | NS | 0 | ns2.hosting.co.kr | |
| heart.biz | SOA | 180 | ns1.hosting.co.kr admin.heart.biz 4 21600 1800 1209600 180 | |
| heart.biz | A | 0 | 18.177.87.78 | |
| www.heart.biz | SOA | 180 | ns1.hosting.co.kr admin.heart.biz 4 21600 1800 1209600 180 | |
| www.heart.biz | A | 0 | 18.177.87.78 | |
| www.heart.biz | CNAME | 0 | heart.biz | |
| www.heart.biz | NS | 0 | ns2.hosting.co.kr | |
| www.heart.biz | NS | 0 | ns1.hosting.co.kr | |
| www.heart.biz | NS | 0 | ns3.hosting.co.kr | |
| www.heart.biz | NS | 0 | ns4.hosting.co.kr |
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