A-AND-A won't work

[caden3ds]

When I try to connect to A-And-A, it says "Starting DNS Service" then "Stopping DNS Service", goes back to ""Starting DNS Service" and just loops. I am using the default settings, except for a blacklist which blocks some Apple websites for preventing revoked apps. So far I've tried reinstalling, backing up and restoring my device, and clearing cache.

[thalamus]

It works for me on both an IPv6 only network and an IPv4 only network. No issues at all with a-and-a.

[2020-08-10 13:43:12] [DEBUG] Adding [a-and-a] to the set of wanted resolvers
[2020-08-10 13:43:12] [NOTICE] dnscrypt-proxy 2.0.44
[2020-08-10 13:43:12] [NOTICE] Firefox workaround initialized
[2020-08-10 13:43:12] [INFO] Current reachability is [WR -t-----]
[2020-08-10 13:43:12] [DEBUG] Refreshing certificates
[2020-08-10 13:43:13] [DEBUG] [a-and-a] fetch DoH server info - start
[2020-08-10 13:43:13] [INFO] Waiting for available resolvers check.
[2020-08-10 13:43:13] [INFO] [a-and-a] TLS version: 304 - Protocol: h2 - Cipher suite: 4866
[2020-08-10 13:43:13] [DEBUG] Advertised cert: [CN=dns.aa.net.uk] [2ec72ba678476d317ac108b4aa1b58709aea70abec28f74381924049698508c5]
[2020-08-10 13:43:13] [DEBUG] Advertised cert: [CN=Let's Encrypt Authority X3,O=Let's Encrypt,C=US] [3e1a1a0f6c53f3e97a492d57084b5b9807059ee057ab1505876fd83fda3db838]
[2020-08-10 13:43:13] [NOTICE] [a-and-a] OK (DoH) - rtt: 72ms
[2020-08-10 13:43:13] [NOTICE] Server with the lowest initial latency: a-and-a (rtt: 72ms)
[2020-08-10 13:43:13] [NOTICE] dnscrypt-proxy is ready - live servers: 1
[2020-08-10 13:43:13] [INFO] Found available resolvers, tell iOS we are ready

[jedisct1]

No issues with a-and-a here either.

The issue you are reporting seem to be unrelated to a-or-a. Or maybe, for some reason, your router or ISP is blocking that network.