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24 lines
1.1 KiB
Markdown
24 lines
1.1 KiB
Markdown
We provide some anycast services over IPv6.
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## Anycast address space
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**fd42:d42:d42::/48** is reserved for anycast services.
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Each anycast service runs on a dedicated /64 in this range. This way, nobody needs to update filters.
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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.
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## Anycast services
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| **Name** | **Service address** | **Protocol/port** | **Comment** |
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| ---------------------- | ------------------------- | ----------------- | ----------------------------- |
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| Recursive DNS resolver | `fd42:d42:d42:53::1/64` | UDP/53 | `.` and `dn42.` [Providers][] |
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| Whois Database | `fd42:d42:d42:43::1/64` | TCP/43 | |
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| TOR SOCKS5 Proxy | `fd42:d42:d42:9050::1/64` | TCP/9050 | |
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[Providers]: Providing-Anycast-DNS#Persons-providing-anycast-DNS-for-IPv6
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### Future services
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- streaming
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- other kind of DNS (authoritative-only, recursive for `dn42` only) |