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Hosting & Network
open-kernel.com runs on AS36891, with email configured.
- Hosting network
- AS36891AS36891
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 120 other sites on AS36891. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to open-kernel.com.
DNS Records for open-kernel.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| open-kernel.com | MX | 0 | open-kernel.com | |
| open-kernel.com | NS | 0 | ns1.open-kernel.net | |
| open-kernel.com | NS | 0 | ns1.okconsulting.dz | |
| open-kernel.com | NS | 0 | ns2.open-kernel.net | |
| open-kernel.com | TXT | 0 | v=spf1 ip4:51.255.82.7 ip4:197.140.11.222 +a +mx ~all | |
| open-kernel.com | SOA | 86400 | ns1.open-kernel.net localhostdz.gmail.com 2025112300 3600 1800 1209600 86400 | |
| open-kernel.com | A | 0 | 197.140.11.222 | |
| www.open-kernel.com | TXT | 0 | v=spf1 ip4:51.255.82.7 ip4:197.140.11.222 +a +mx ~all | |
| www.open-kernel.com | MX | 0 | open-kernel.com | |
| www.open-kernel.com | A | 0 | 197.140.11.222 | |
| www.open-kernel.com | NS | 0 | ns2.open-kernel.net | |
| www.open-kernel.com | NS | 0 | ns1.okconsulting.dz | |
| www.open-kernel.com | NS | 0 | ns1.open-kernel.net | |
| www.open-kernel.com | CNAME | 0 | open-kernel.com | |
| www.open-kernel.com | SOA | 86400 | ns1.open-kernel.net localhostdz.gmail.com 2025112300 3600 1800 1209600 86400 |
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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