DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for optum-cn.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| optum-cn.com | SOA | 900 | epla1.corpnamesvcs.com hostmaster.uhc.com 868 300 30 604800 900 | |
| optum-cn.com | NS | 0 | epla1.corpnamesvcs.com | |
| optum-cn.com | NS | 0 | epla2.corpnamesvcs.com | |
| optum-cn.com | MX | 0 | 10 | filter1.optumc-1.mailguard.com.au |
| optum-cn.com | MX | 0 | 30 | filter3.optumc-1.mailguard.com.au |
| optum-cn.com | MX | 0 | 20 | filter2.optumc-1.mailguard.com.au |
| optum-cn.com | A | 0 | 168.183.64.43 | |
| www.optum-cn.com | A | 0 | 168.183.64.43 |
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