DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for smrt.bio
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smrt.bio | NS | 0 | ns2.zmserver.com | |
| smrt.bio | NS | 0 | ns1.zmserver.com | |
| smrt.bio | A | 0 | 87.253.137.139 | |
| smrt.bio | MX | 0 | mx.spamexperts.com | |
| smrt.bio | MX | 0 | 10 | fallbackmx.spamexperts.eu |
| smrt.bio | MX | 0 | 20 | lastmx.spamexperts.net |
| smrt.bio | SOA | 10800 | ns1.zmserver.com frank.smrt.bio 2025100901 10800 3600 1209600 10800 | |
| www.smrt.bio | SOA | 10800 | ns1.zmserver.com frank.smrt.bio 2025100901 10800 3600 1209600 10800 | |
| www.smrt.bio | A | 0 | 87.253.137.139 | |
| www.smrt.bio | MX | 0 | 20 | lastmx.spamexperts.net |
| www.smrt.bio | MX | 0 | 10 | fallbackmx.spamexperts.eu |
| www.smrt.bio | MX | 0 | mx.spamexperts.com | |
| www.smrt.bio | CNAME | 0 | smrt.bio | |
| www.smrt.bio | NS | 0 | ns1.zmserver.com | |
| www.smrt.bio | NS | 0 | ns2.zmserver.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