DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
speccy.cz runs on AS20643, with email configured.
- Hosting network
- AS20643AS20643
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 3 other sites on AS20643. Stable here since we started watching (Jul 19, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for speccy.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| speccy.cz | TXT | 0 | v=spf1 a mx -all | |
| speccy.cz | A | 0 | 185.112.28.110 | |
| speccy.cz | MX | 0 | 5 | mail.speccy.cz |
| speccy.cz | MX | 0 | 10 | petyy-router.pilsfree.net |
| speccy.cz | NS | 0 | ns.forpsi.cz | |
| speccy.cz | NS | 0 | ns.forpsi.it | |
| speccy.cz | NS | 0 | ns.forpsi.net | |
| speccy.cz | CAA | 0 | 0 iodef mailto:admin@speccy.cz | |
| speccy.cz | CAA | 0 | 0 issue letsencrypt.org | |
| speccy.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026063009 14400 3600 2592000 3600 | |
| www.speccy.cz | TXT | 0 | v=spf1 -all | |
| www.speccy.cz | A | 0 | 185.112.28.110 |
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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