DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for e-infra.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| e-infra.cz | A | 0 | 93.185.108.156 | |
| e-infra.cz | SOA | 3600 | nsa.cesnet.cz hostmaster.cesnet.cz 2018092472 28800 7200 1814400 3600 | |
| e-infra.cz | MX | 0 | 10 | ag2.cesnet.cz |
| e-infra.cz | MX | 0 | 10 | ag1.cesnet.cz |
| e-infra.cz | NS | 0 | nsa.ces.net | |
| e-infra.cz | NS | 0 | nsa.cesnet.cz | |
| www.e-infra.cz | A | 0 | 93.185.100.121 |
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