DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for fsi21.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| fsi21.org | NS | 0 | ns.i-web.kr | |
| fsi21.org | MX | 0 | 10 | ALT3.ASPMX.L.GOOGLE.COM |
| fsi21.org | MX | 0 | fsi21-org.mail.protection.outlook.COM | |
| fsi21.org | MX | 0 | 5 | ALT2.ASPMX.L.GOOGLE.COM |
| fsi21.org | MX | 0 | 1 | ASPMX.L.GOOGLE.COM |
| fsi21.org | MX | 0 | 10 | ALT4.ASPMX.L.GOOGLE.COM |
| fsi21.org | MX | 0 | 5 | ALT1.ASPMX.L.GOOGLE.COM |
| fsi21.org | SOA | 3600 | ns.i-web.kr root.i-web.kr 2021032916 10800 900 604800 3600 | |
| fsi21.org | A | 0 | 211.239.164.200 | |
| www.fsi21.org | A | 0 | 211.239.164.200 |
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