DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for w3schools.tech
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| w3schools.tech | A | 0 | 172.67.216.31 | |
| w3schools.tech | A | 0 | 104.21.69.251 | |
| w3schools.tech | AAAA | 0 | 2606:4700:3031::6815:45fb | |
| w3schools.tech | AAAA | 0 | 2606:4700:3031::ac43:d81f | |
| w3schools.tech | SOA | 1800 | heidi.ns.cloudflare.com dns.cloudflare.com 2373260074 10000 2400 604800 1800 | |
| w3schools.tech | NS | 0 | heidi.ns.cloudflare.com | |
| w3schools.tech | NS | 0 | nicolas.ns.cloudflare.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