DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for cb21.info
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cb21.info | A | 0 | 192.0.78.140 | |
| cb21.info | A | 0 | 192.0.78.233 | |
| cb21.info | SOA | 300 | ns1.wordpress.com hostmaster.wordpress.com 2005071858 14400 7200 604800 300 | |
| cb21.info | NS | 0 | ns2.wordpress.com | |
| cb21.info | NS | 0 | ns3.wordpress.com | |
| cb21.info | NS | 0 | ns1.wordpress.com | |
| cb21.info | MX | 0 | 30 | aspmx3.googlemail.com |
| cb21.info | MX | 0 | 10 | aspmx.l.google.com |
| cb21.info | MX | 0 | 30 | aspmx5.googlemail.com |
| cb21.info | MX | 0 | 20 | alt1.aspmx.l.google.com |
| cb21.info | MX | 0 | 20 | alt2.aspmx.l.google.com |
| cb21.info | MX | 0 | 30 | aspmx4.googlemail.com |
| cb21.info | MX | 0 | 30 | aspmx2.googlemail.com |
| www.cb21.info | A | 0 | 192.0.78.233 | |
| www.cb21.info | A | 0 | 192.0.78.140 | |
| www.cb21.info | NS | 0 | ns1.wordpress.com | |
| www.cb21.info | NS | 0 | ns2.wordpress.com | |
| www.cb21.info | NS | 0 | ns3.wordpress.com | |
| www.cb21.info | SOA | 300 | ns1.wordpress.com hostmaster.wordpress.com 2005071858 14400 7200 604800 300 | |
| www.cb21.info | CNAME | 0 | cb21.info | |
| www.cb21.info | MX | 0 | 30 | aspmx2.googlemail.com |
| www.cb21.info | MX | 0 | 10 | aspmx.l.google.com |
| www.cb21.info | MX | 0 | 20 | alt2.aspmx.l.google.com |
| www.cb21.info | MX | 0 | 30 | aspmx4.googlemail.com |
| www.cb21.info | MX | 0 | 30 | aspmx3.googlemail.com |
| www.cb21.info | MX | 0 | 20 | alt1.aspmx.l.google.com |
| www.cb21.info | MX | 0 | 30 | aspmx5.googlemail.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