DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
arsra-hosting.cz runs on AS42908, with email configured.
- Hosting network
- AS42908AS42908
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 91 other sites on AS42908. Stable here since we started watching (Sep 15, 2026).
DNS Records for arsra-hosting.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| arsra-hosting.cz | MX | 0 | 10 | mail.arsra-hosting.cz |
| arsra-hosting.cz | NS | 0 | ns.forpsi.cz | |
| arsra-hosting.cz | NS | 0 | ns.forpsi.it | |
| arsra-hosting.cz | NS | 0 | ns.forpsi.net | |
| arsra-hosting.cz | A | 0 | 217.170.99.21 | |
| arsra-hosting.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026090101 14400 3600 2592000 3600 | |
| arsra-hosting.cz | TXT | 0 | v=spf1 mx -all |
Get alerted the moment arsra-hosting.cz's DNS changes
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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