# Dnsapi

- [DnsFlushResolverCache](/pinvoke/dnsapi/dnsflushresolvercache.md)
- [DnsFlushResolverCacheEntry](/pinvoke/dnsapi/dnsflushresolvercacheentry.md)
- [DnsQuery](/pinvoke/dnsapi/dnsquery.md)
- [DnsQueryEx](/pinvoke/dnsapi/dnsqueryex.md)