Expand description
DNS resolution cache and prefetching.
Concurrent DNS cache with configurable TTL and background prefetching to reduce DNS lookup latency during high-throughput crawling.
Structs§
- DnsCache
- A concurrent DNS cache with background prefetching.
- DnsPrefetcher
- Background DNS prefetcher that resolves queued domains.
Enums§
- DnsError
- Errors that can occur during DNS resolution.