DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
open-collab.org runs on Hetzner, with email configured.
- Hosting network
- HetznerAS24940Hetzner
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Hetzner. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for open-collab.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| open-collab.org | NS | 0 | ns1.your-server.de | |
| open-collab.org | NS | 0 | ns3.second-ns.de | |
| open-collab.org | NS | 0 | ns.second-ns.com | |
| open-collab.org | AAAA | 0 | 2a01:4f8:d0a:5270::2 | |
| open-collab.org | SOA | 7200 | ns1.your-server.de postmaster.your-server.de 2026011500 86400 10800 3600000 7200 | |
| open-collab.org | MX | 0 | 10 | mail.open-collab.org |
| open-collab.org | A | 0 | 78.47.199.86 | |
| open-collab.org | TXT | 0 | v=spf1 +a +mx ?all | |
| www.open-collab.org | AAAA | 0 | 2a01:4f8:d0a:5270::2 | |
| www.open-collab.org | A | 0 | 78.47.199.86 |
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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