DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sdss5.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sdss5.org | SOA | 3600 | ens1.jhu.edu hostmaster.jhu.edu 2020040748 1200 3600 1209600 3600 | |
| sdss5.org | A | 0 | 128.220.233.141 | |
| sdss5.org | NS | 0 | ens1.jhu.edu | |
| sdss5.org | NS | 0 | ens1.jhmi.edu | |
| www.sdss5.org | CNAME | 0 | www.sdss.org | |
| www.sdss5.org | A | 0 | 23.185.0.3 |
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