DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for captcha.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| captcha.com | MX | 0 | 10 | smtp.captcha.com |
| captcha.com | NS | 0 | hydrogen.ns.hetzner.com | |
| captcha.com | NS | 0 | oxygen.ns.hetzner.com | |
| captcha.com | NS | 0 | helium.ns.hetzner.de | |
| captcha.com | SOA | 3600 | hydrogen.ns.hetzner.com dns.hetzner.com 2025012310 86400 10800 3600000 3600 | |
| captcha.com | A | 0 | 46.4.221.230 | |
| www.captcha.com | A | 0 | 46.4.221.230 |
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