DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for harcourt.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| harcourt.com | MX | 0 | 5 | us-smtp-inbound-1.mimecast.com |
| harcourt.com | MX | 0 | 5 | us-smtp-inbound-2.mimecast.com |
| harcourt.com | A | 0 | 209.235.125.223 | |
| harcourt.com | NS | 0 | ns-1828.awsdns-36.co.uk | |
| harcourt.com | NS | 0 | ns-1208.awsdns-23.org | |
| harcourt.com | NS | 0 | ns-854.awsdns-42.net | |
| harcourt.com | NS | 0 | ns-351.awsdns-43.com | |
| harcourt.com | SOA | 86400 | ns-351.awsdns-43.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.harcourt.com | MX | 0 | 5 | us-smtp-inbound-2.mimecast.com |
| www.harcourt.com | MX | 0 | 5 | us-smtp-inbound-1.mimecast.com |
| www.harcourt.com | A | 0 | 209.235.125.223 | |
| www.harcourt.com | SOA | 86400 | ns-351.awsdns-43.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.harcourt.com | NS | 0 | ns-854.awsdns-42.net | |
| www.harcourt.com | NS | 0 | ns-1828.awsdns-36.co.uk | |
| www.harcourt.com | NS | 0 | ns-351.awsdns-43.com | |
| www.harcourt.com | NS | 0 | ns-1208.awsdns-23.org | |
| www.harcourt.com | CNAME | 0 | harcourt.com |
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