DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for exr.education
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| exr.education | SOA | 86400 | ns-389.awsdns-48.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| exr.education | MX | 0 | 10 | mail.protonmail.ch |
| exr.education | MX | 0 | 20 | mailsec.protonmail.ch |
| exr.education | NS | 0 | ns-389.awsdns-48.com | |
| exr.education | NS | 0 | ns-1201.awsdns-22.org | |
| exr.education | NS | 0 | ns-852.awsdns-42.net | |
| exr.education | NS | 0 | ns-1889.awsdns-44.co.uk | |
| exr.education | A | 0 | 50.87.86.152 | |
| www.exr.education | A | 0 | 50.87.86.152 | |
| www.exr.education | NS | 0 | ns-852.awsdns-42.net | |
| www.exr.education | NS | 0 | ns-1889.awsdns-44.co.uk | |
| www.exr.education | NS | 0 | ns-1201.awsdns-22.org | |
| www.exr.education | NS | 0 | ns-389.awsdns-48.com | |
| www.exr.education | SOA | 86400 | ns-389.awsdns-48.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.exr.education | CNAME | 0 | exr.education | |
| www.exr.education | MX | 0 | 10 | mail.protonmail.ch |
| www.exr.education | MX | 0 | 20 | mailsec.protonmail.ch |
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