DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for chem-reference.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| chem-reference.com | SOA | 3600 | ns6-tk01.ocn.ad.jp root.ocn.ad.jp 6 10800 3600 604800 3600 | |
| chem-reference.com | NS | 0 | ns6-tk02.ocn.ad.jp | |
| chem-reference.com | NS | 0 | ns6-tk01.ocn.ad.jp | |
| www.chem-reference.com | A | 0 | 202.255.56.61 |
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