DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for hands-on-optics.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hands-on-optics.com | SOA | 14400 | yogi.osa.org admin.osa.org 24 900 600 3600 14400 | |
| hands-on-optics.com | NS | 0 | NS2402 | |
| hands-on-optics.com | NS | 0 | NS2 | |
| hands-on-optics.com | NS | 0 | yogi2.osa.org | |
| hands-on-optics.com | NS | 0 | NS2401 | |
| hands-on-optics.com | NS | 0 | yogi.osa.org | |
| www.hands-on-optics.com | A | 0 | 216.27.36.26 |
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