DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for upol.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| upol.cz | NS | 0 | namer2.upol.cz | |
| upol.cz | NS | 0 | raven.upol.cz | |
| upol.cz | NS | 0 | nsa.ces.net | |
| upol.cz | MX | 0 | 12833 | cx.spamfree.cz |
| upol.cz | MX | 0 | 12849 | dx.spamfree.cz |
| upol.cz | MX | 0 | 12817 | bx.virusfree.cz |
| upol.cz | MX | 0 | 12801 | ax.virusfree.cz |
| upol.cz | SOA | 86400 | raven.upol.cz petv.cvt.upol.cz 2251210033 900 1800 3600000 86400 | |
| upol.cz | A | 0 | 158.194.230.160 | |
| www.upol.cz | A | 0 | 158.194.230.160 | |
| www.upol.cz | CNAME | 0 | tonus4-f5.upol.cz |
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