DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for knowledgebuilder.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| knowledgebuilder.com | NS | 0 | level3f.si2.com | |
| knowledgebuilder.com | NS | 0 | level3c.si2.com | |
| knowledgebuilder.com | SOA | 3600 | level3f.si2.com administrator.si2.com 16 3600 600 604800 3600 | |
| knowledgebuilder.com | MX | 0 | 30 | server51.appriver.com |
| knowledgebuilder.com | MX | 0 | 10 | server50.appriver.com |
| www.knowledgebuilder.com | A | 0 | 209.246.137.41 |
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