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Hosting & Network
karf.net runs on AS39642, with DNS by Cloudflare and email via Proton.
- Hosting network
- AS39642AS39642
- Managed DNS
- Cloudflare
- Proton
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 153 other sites on AS39642. Stable here since we started watching (Aug 7, 2026).
DNS Records for karf.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| karf.net | MX | 0 | 20 | mailsec.protonmail.ch |
| karf.net | MX | 0 | 10 | mail.protonmail.ch |
| karf.net | NS | 0 | ophelia.ns.cloudflare.com | |
| karf.net | NS | 0 | phil.ns.cloudflare.com | |
| karf.net | A | 0 | 85.218.177.69 | |
| karf.net | TXT | 0 | protonmail-verification=2c61f055fbdcf87820bea09d2685fe6aca8bb8f7 | |
| karf.net | TXT | 0 | v=spf1 include:_spf.protonmail.ch ~all | |
| karf.net | SOA | 1800 | ophelia.ns.cloudflare.com dns.cloudflare.com 2410475681 10000 2400 604800 1800 | |
| www.karf.net | AAAA | 0 | 2606:4700:3033::6815:245d | |
| www.karf.net | AAAA | 0 | 2606:4700:3035::ac43:bfc4 | |
| www.karf.net | A | 0 | 172.67.191.196 | |
| www.karf.net | A | 0 | 104.21.36.93 |
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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