user 203b581704 Reduce DNS query timeout to 2s and limit root server fan-out to 3 ...

- Reduce queryTimeoutDuration from 5s to 2s
- Add randomRootServers() that shuffles and picks 3 root servers
- Replace all rootServerList() call sites with randomRootServers()
- Keep maxRetries = 2

Closes #29

2026-02-22 03:35:16 -08:00

..

config

feat: unify DOMAINS/HOSTNAMES into single TARGETS config

2026-02-19 20:09:39 -08:00

globals

Initial scaffold with per-nameserver DNS monitoring model

2026-02-19 21:05:39 +01:00

handlers

Initial scaffold with per-nameserver DNS monitoring model

2026-02-19 21:05:39 +01:00

healthcheck

Initial scaffold with per-nameserver DNS monitoring model

2026-02-19 21:05:39 +01:00

logger

Initial scaffold with per-nameserver DNS monitoring model

2026-02-19 21:05:39 +01:00

middleware

Initial scaffold with per-nameserver DNS monitoring model

2026-02-19 21:05:39 +01:00

notify

fix: resolve gosec G704 SSRF findings without suppression

2026-02-20 00:21:41 -08:00

portcheck

feat: make CheckPorts concurrent and add port validation

2026-02-20 00:14:55 -08:00

resolver

Reduce DNS query timeout to 2s and limit root server fan-out to 3

2026-02-22 03:35:16 -08:00

server

Initial scaffold with per-nameserver DNS monitoring model

2026-02-19 21:05:39 +01:00

state

fix: use full Lock in State.Save() to prevent data race (closes #17)

2026-02-21 00:51:58 -08:00

tlscheck

test: add tests for no-peer-certificates error path

2026-02-20 07:44:01 -08:00

watcher

feat: make CheckPorts concurrent and add port validation

2026-02-20 00:14:55 -08:00