DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
opn-src.org runs on AS29522 (multi-homed across 2 networks).
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1,165 other sites on AS29522. Stable here since we started watching (Jul 20, 2026).
DNS Records for opn-src.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| opn-src.org | A | 0 | 91.198.146.229 | |
| opn-src.org | NS | 0 | dns3.tld.pl | |
| opn-src.org | NS | 0 | dns1.tld.pl | |
| opn-src.org | NS | 0 | dns2.tld.pl | |
| opn-src.org | SOA | 3600 | dns1.tld.pl hostmaster.opn-src.org 2026071601 10800 3600 604800 3600 |
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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