dnscrypt.uk is a public DNSCrypt service hosted in the UK

What is dnscrypt

from dnscrypt.info

DNSCrypt is a protocol that authenticates communications between a DNS client and a DNS resolver. It prevents DNS spoofing. It uses cryptographic signatures to verify that responses originate from the chosen DNS resolver and haven’t been tampered with. It is an open specification, with free and open source reference implementations, and it is not affiliated with any company nor organization. Free, DNSCrypt-enabled resolvers are available all over the world.

As well as having secure DNS, what about building a child friendly DNS Server for the house that filters adult content - ideas here

How to connect

Clients exist for linux, windows, osx, ios and android. All can be found here dnscrypt.info/implementations

A really simple solution is to use DNSCrypt-Proxy - [https://github.com/DNSCrypt/dnscrypt-proxy]


dnscrypt.uk hosts two services - dnscrypt.uk (on a DigitalOcean droplet ) and v.dnscrypt.uk (on a vultr high frequency compute). Both services also host function as anonymous relays.

Stamp IPV4

The specification for DNS Stamps is here

sdns://AQcAAAAAAAAAEjEzOS41OS4yMDAuMTE2OjQ0MyBxkKwJmxhDAMvj-aF2TcFOK16cSI5EpMxBJG3Ze0lRvBsyLmRuc2Ny eXB0LWNlcnQuZG5zY3J5cHQudWs sdns://AQcAAAAAAAAAEzEwNC4yMzguMTg2LjE5Mjo0NDMg7Uk9jOrXkGZPBjxHt5WaI2ktfJA2PJ5DzLWRe-W0HuUdMi5kbnNj cnlwdC1jZXJ0LnYuZG5zY3J5cHQudWs

Stamp IVP6

sdns://AQcAAAAAAAAAHlsyYTAzOmIwYzA6MTplMDo6MmUzOmUwMDFdOjQ0MyBxkKwJmxhDAMvj-aF2TcFOK16cSI5EpMxBJG3Z e0lRvBsyLmRuc2NyeXB0LWNlcnQuZG5zY3J5cHQudWs sdns://AQcAAAAAAAAALFsyMDAxOjE5ZjA6NzQwMjoxNTc0OjU0MDA6MmZmOmZlNjY6MmNmZl06NDQzIO1JPYzq15BmTwY8R7eV miNpLXyQNjyeQ8y1kXvltB7lHTIuZG5zY3J5cHQtY2VydC52LmRuc2NyeXB0LnVr

Server Details

digitalocean host

servername dnscrypt.uk
providername 2.dnscrypt-cert.dnscrypt.uk
dnscrypt ipv4 address
dnscrypt ipv6 address 2a03:b0c0:1:e0::2e3:e001
doh hostname doh.dnscrypt.uk
doh ipv4 address
doh ipv6 address 2a03:b0c0:1:d0::ebe:d001
protocol/port UDP and TCP, port 443
relay anon-dnscrypt.uk-ipv4

vultr host

servername v.dnscrypt.uk
providername 2.dnscrypt-cert.v.dnscrypt.uk
dnscrypt ipv4 address
dnscrypt ipv6 address 2001:19f0:7402:1574:5400:2ff:fe66:2cff
doh hostname v.dnscrypt.uk
doh ipv4 address
doh ipv6 address 2a05:f480:1000:967:5400:03ff:fe7e:55d3
protocol/port UDP and TCP, port 443
relay anon-v.dnscrypt.uk-ipv4