DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for castortech.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| castortech.us | A | 0 | 47.199.223.248 | |
| castortech.us | SOA | 1800 | ns1.mydyndns.org zone-admin.dyndns.com 2007080542 10800 1800 604800 1800 | |
| castortech.us | NS | 0 | ns1135.dns.dyn.com | |
| castortech.us | NS | 0 | ns3135.dns.dyn.com | |
| castortech.us | NS | 0 | ns2143.dns.dyn.com | |
| castortech.us | NS | 0 | ns4149.dns.dyn.com | |
| www.castortech.us | A | 0 | 47.199.223.248 | |
| www.castortech.us | SOA | 1800 | ns1.mydyndns.org zone-admin.dyndns.com 2007080542 10800 1800 604800 1800 | |
| www.castortech.us | CNAME | 0 | castortech.us | |
| www.castortech.us | NS | 0 | ns2143.dns.dyn.com | |
| www.castortech.us | NS | 0 | ns4149.dns.dyn.com | |
| www.castortech.us | NS | 0 | ns1135.dns.dyn.com | |
| www.castortech.us | NS | 0 | ns3135.dns.dyn.com |
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