DNS Health Probe

机器辅助翻译草稿 (Chinese) for "DNS Health Probe": DNS Health Probe is a networking availability check that tests whether a service or path can receive traffic for name resolution and delegation. It uses timed requests, thresholds, and regional checks so teams can send traffic only to healthy targets while keeping evidence, reliability, and public-safe operational boundaries clear.

“示例草稿: The network engineering team used DNS Health Probe when a resolver returned stale data, so the team could send traffic only to healthy targets before traffic crossed a service boundary.”