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Hosting & Network
42.org runs on AS15987, with email configured.
- Hosting network
- AS15987AS15987
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 78 other sites on AS15987. Stable here since we started watching (Jul 21, 2026).
DNS Records for 42.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 42.org | TXT | 0 | $Id$ | |
| 42.org | NS | 0 | ns.42.org | |
| 42.org | NS | 0 | ns3.portal-to-web.de | |
| 42.org | NS | 0 | ns2.portal-to-web.de | |
| 42.org | NS | 0 | ns2.42.org | |
| 42.org | MX | 0 | 10 | ice.42.org |
| 42.org | A | 0 | 46.41.23.238 | |
| 42.org | CAA | 0 | 0 issuewild ; | |
| 42.org | SOA | 57600 | ns.42.org sec.muffin.org 2026070389 28800 3600 864000 57600 | |
| www.42.org | A | 0 | 46.41.23.238 | |
| www.42.org | CAA | 0 | 0 issue letsencrypt.org | |
| www.42.org | AAAA | 0 | 2001:608:9::42 |
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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