DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for iowadot.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| iowadot.gov | MX | 0 | 10 | alt4.aspmx.l.google.com |
| iowadot.gov | MX | 0 | 10 | alt3.aspmx.l.google.com |
| iowadot.gov | MX | 0 | 1 | aspmx.l.google.com |
| iowadot.gov | MX | 0 | 5 | alt1.aspmx.l.google.com |
| iowadot.gov | MX | 0 | 5 | alt2.aspmx.l.google.com |
| iowadot.gov | A | 0 | 23.195.37.155 | |
| iowadot.gov | A | 0 | 23.195.37.146 | |
| iowadot.gov | SOA | 86400 | a1-9.akam.net hostmaster.iowadot.gov 2020062722 10800 3600 604800 86400 | |
| iowadot.gov | NS | 0 | a20-67.akam.net | |
| iowadot.gov | NS | 0 | a1-9.akam.net | |
| iowadot.gov | NS | 0 | a12-65.akam.net | |
| iowadot.gov | NS | 0 | a22-65.akam.net | |
| iowadot.gov | NS | 0 | a7-64.akam.net | |
| iowadot.gov | NS | 0 | a11-67.akam.net | |
| www.iowadot.gov | CNAME | 0 | iowadot.gov.edgekey.net | |
| www.iowadot.gov | A | 0 | 23.195.37.146 | |
| www.iowadot.gov | A | 0 | 23.195.37.155 |
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