All Pages > Services > IPv6 anycast
We provide some anycast services over IPv6.
Anycast address space
fd42:d42:d42::/48 is reserved for anycast services.
Each anycast service runs on a dedicated /64 in this range. This way, nobody needs to update filters.
Remember, if you announce an anycast /64, then you need to provide all services within this /64. It's probably simpler to only provide one service for each /64.
Anycast services
| Name | Service address | Protocol/port | Comment |
|---|---|---|---|
| Recursive DNS resolver | fd42:d42:d42:54::1/64 | UDP/53 | . and dn42. Providers |
| Whois Database | fd42:d42:d42:43::1/64 | TCP/43 | |
| TOR SOCKS5 Proxy | fd42:d42:d42:9050::1/64 | TCP/9050 | |
| internal Wiki | fd42:d42:d42:80::1/64 | TCP/80, TCP/443 | |
| myip.dn42 | fd42:d42:d42:81::1/64 | TCP/80 |
Future services
- streaming
- other kind of DNS (authoritative-only, recursive for
dn42only)