DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for app2b.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| app2b.io | A | 0 | 217.70.184.38 | |
| app2b.io | NS | 0 | ns-237-a.gandi.net | |
| app2b.io | NS | 0 | ns-62-c.gandi.net | |
| app2b.io | NS | 0 | ns-138-b.gandi.net | |
| app2b.io | MX | 0 | 20 | mailsec.protonmail.ch |
| app2b.io | MX | 0 | 10 | mail.protonmail.ch |
| app2b.io | SOA | 10800 | ns1.gandi.net hostmaster.gandi.net 1754524800 10800 3600 604800 10800 | |
| www.app2b.io | CNAME | 0 | gpaas4.dc2.gandi.net | |
| www.app2b.io | A | 0 | 217.70.186.104 | |
| www.app2b.io | AAAA | 0 | 2001:4b98:dc2:950::104 |
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