DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for lockheed-martin.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| lockheed-martin.com | NS | 0 | ns3.lmco.com | |
| lockheed-martin.com | NS | 0 | ns1.lmco.com | |
| lockheed-martin.com | A | 0 | 166.23.250.209 | |
| lockheed-martin.com | A | 0 | 166.21.241.209 | |
| lockheed-martin.com | MX | 0 | 20 | mailfi01.lmco.com |
| lockheed-martin.com | MX | 0 | 20 | mailfi04.lmco.com |
| lockheed-martin.com | MX | 0 | 20 | mailfi05.lmco.com |
| lockheed-martin.com | MX | 0 | 20 | mailfi03.lmco.com |
| lockheed-martin.com | MX | 0 | 20 | mailfi02.lmco.com |
| lockheed-martin.com | MX | 0 | 20 | mailfi06.lmco.com |
| lockheed-martin.com | SOA | 120 | ns1.lmco.com lm-nic.lmco.com 129 14400 900 2419200 120 | |
| www.lockheed-martin.com | CNAME | 0 | lockheedmartinorigin.external.lmco.com | |
| www.lockheed-martin.com | A | 0 | 166.21.241.209 |
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