DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for protoexpress.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| protoexpress.com | MX | 0 | 10 | d259874a.ess.barracudanetworks.com |
| protoexpress.com | MX | 0 | 20 | d259874b.ess.barracudanetworks.com |
| protoexpress.com | NS | 0 | auth1.dns.cogentco.com | |
| protoexpress.com | NS | 0 | auth2.dns.cogentco.com | |
| protoexpress.com | SOA | 43200 | auth1.dns.cogentco.com dns.cogentco.com 2025012704 10800 3600 604800 43200 | |
| protoexpress.com | A | 0 | 207.15.6.10 | |
| www.protoexpress.com | A | 0 | 207.15.6.10 |
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