Brendan CreaneandGitHub 8eb18d902e net/dns/publicdns: use Control D anycast IPs for premium DoH (#20434) ...

For dns.controld.com premium resolvers we synthesized per-resolver IPv6
addresses by encoding the resolver ID into the 2606:1a40::/48 range, but
those are legacy plaintext-DNS (port 53) endpoints that refuse TCP :443.
DoH now dials Control D's shared anycast IPs (the resolver ID stays in the
URL path), fixing SERVFAIL on IPv6-only/NAT64 networks where the v4
anycast fallback isn't reachable.

Fixes #20430

Signed-off-by: Brendan Creane <bcreane@gmail.com>

2026-07-13 16:47:23 -07:00

..

publicdns

net/dns/publicdns: use Control D anycast IPs for premium DoH (#20434)

2026-07-13 16:47:23 -07:00

resolvconffile

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolver

net/dns/publicdns: use Control D anycast IPs for premium DoH (#20434)

2026-07-13 16:47:23 -07:00

config.go

net/dns: make MagicDNS IPv6 registration opt-out now, not opt-in

2026-02-17 07:29:12 -10:00

dbus.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

debian_resolvconf.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

direct_linux_test.go

net/dns: fix TestDNSTrampleRecovery failure under flakestress

2026-04-14 06:55:35 -07:00

direct_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

direct_unix_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

direct.go

net/dns: restore SELinux context on /etc/resolv.conf after rename (#20167)

2026-06-18 16:36:56 -07:00

dns_clone.go

cmd/cloner: preserve nil-valued entries when cloning map (#19749)

2026-05-14 10:30:59 -04:00

dns_view.go

net/dns, ipn/local: skip health warnings in dns forwarder when accept-dns is false (#18572)

2026-02-10 09:29:14 -05:00

flush_default.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

flush_windows.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

ini_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

ini.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_darwin_test.go

net/dns: support global resolvers in macOS tailscaled

2026-07-02 12:21:54 -07:00

manager_darwin.go

net/dns: support global resolvers in macOS tailscaled

2026-07-02 12:21:54 -07:00

manager_default.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_freebsd.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_linux_test.go

net/dns: fix TestDNSTrampleRecovery failure under flakestress

2026-04-14 06:55:35 -07:00

manager_linux.go

all: use Go 1.26 things, run most gofix modernizers

2026-03-06 13:32:03 -08:00

manager_openbsd.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_plan9_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_plan9.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_solaris.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

manager_tcp_test.go

net/dns: make MagicDNS IPv6 registration opt-out now, not opt-in

2026-02-17 07:29:12 -10:00

manager_test.go

net/dns: support global resolvers in macOS tailscaled

2026-07-02 12:21:54 -07:00

manager_windows_test.go

net/dns, util/winutil: improve detection of group policy affecting NRPT

2026-07-10 13:53:26 -06:00

manager_windows.go

net/dns, util/winutil: improve detection of group policy affecting NRPT

2026-07-10 13:53:26 -06:00

manager.go

all: fix more typos caused by unnecessary repetition

2026-07-06 10:36:17 +01:00

nm.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

noop.go

net/dns: skip DNS base config when using userspace networking (#18355)

2026-01-30 12:14:47 -05:00

nrpt_windows.go

net/dns, util/winutil: improve detection of group policy affecting NRPT

2026-07-10 13:53:26 -06:00

openresolv.go

all: use Go 1.26 things, run most gofix modernizers

2026-03-06 13:32:03 -08:00

osconfig_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

osconfig.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolvconf-workaround.sh

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolvconf.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolvconfpath_default.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolvconfpath_gokrazy.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolvd.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

resolved.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

utf_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

utf.go

all: apply go fix

2026-07-10 17:39:16 -07:00

wsl_windows.go

net/dns: fix TestDNSTrampleRecovery failure under flakestress

2026-04-14 06:55:35 -07:00