DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sierra-systems.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sierra-systems.com | NS | 0 | ns101.nttdataservices.com | |
| sierra-systems.com | NS | 0 | ns102.nttdataservices.com | |
| sierra-systems.com | SOA | 3600 | ns0.nttdataservices.com postmaster.ns0.nttdataservices.com 2020090403 3600 900 864000 3600 | |
| sierra-systems.com | A | 0 | 206.180.193.101 | |
| www.sierra-systems.com | A | 0 | 206.180.193.101 |
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