DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for gitbooks.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| gitbooks.io | AAAA | 0 | 2606:4700:4404::6812:2959 | |
| gitbooks.io | AAAA | 0 | 2a06:98c1:310d::ac40:92a7 | |
| gitbooks.io | SOA | 1800 | dahlia.ns.cloudflare.com dns.cloudflare.com 2388438537 10000 2400 604800 1800 | |
| gitbooks.io | A | 0 | 172.64.146.167 | |
| gitbooks.io | A | 0 | 104.18.41.89 | |
| gitbooks.io | NS | 0 | hugh.ns.cloudflare.com | |
| gitbooks.io | NS | 0 | dahlia.ns.cloudflare.com | |
| www.gitbooks.io | AAAA | 0 | 2606:4700:4405::ac40:9a15 | |
| www.gitbooks.io | AAAA | 0 | 2a06:98c1:310a::6812:21eb | |
| www.gitbooks.io | A | 0 | 172.64.154.21 | |
| www.gitbooks.io | A | 0 | 104.18.33.235 |
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