# Uses of Package
io.vertx.core.dns

- Packages that use io.vertx.core.dns
  Package | Description
  --- | ---
  io.vertx.core |
  io.vertx.core.dns |
  io.vertx.core.spi.dns |
  io.vertx.reactivex.core |
  io.vertx.reactivex.core.dns |
  io.vertx.rxjava3.core |
  io.vertx.rxjava3.core.dns |

- Classes in io.vertx.core.dns used by io.vertx.core
  Class | Description
  --- | ---
  AddressResolverOptions | Configuration options for Vert.x hostname resolver.
  DnsClient | Provides a way to asynchronously lookup information from DNS servers.
  DnsClientOptions | Configuration options for Vert.x DNS client.

- Classes in io.vertx.core.dns used by io.vertx.core.dns
  Class | Description
  --- | ---
  AddressResolverOptions | Configuration options for Vert.x hostname resolver.
  DnsClientOptions | Configuration options for Vert.x DNS client.
  DnsResponseCode | Represents the possible response codes a server may send after receiving a query.
  MxRecord | Represent a Mail-Exchange-Record (MX) which was resolved for a domain.
  SrvRecord | Represent a Service-Record (SRV) which was resolved for a domain.

- Classes in io.vertx.core.dns used by io.vertx.core.spi.dns
  Class | Description
  --- | ---
  AddressResolverOptions | Configuration options for Vert.x hostname resolver.

- Classes in io.vertx.core.dns used by io.vertx.reactivex.core
  Class | Description
  --- | ---
  DnsClientOptions | Configuration options for Vert.x DNS client.

- Classes in io.vertx.core.dns used by io.vertx.reactivex.core.dns
  Class | Description
  --- | ---
  DnsClient | Provides a way to asynchronously lookup information from DNS servers.
  MxRecord | Represent a Mail-Exchange-Record (MX) which was resolved for a domain.
  SrvRecord | Represent a Service-Record (SRV) which was resolved for a domain.

- Classes in io.vertx.core.dns used by io.vertx.rxjava3.core
  Class | Description
  --- | ---
  DnsClientOptions | Configuration options for Vert.x DNS client.

- Classes in io.vertx.core.dns used by io.vertx.rxjava3.core.dns
  Class | Description
  --- | ---
  DnsClient | Provides a way to asynchronously lookup information from DNS servers.
  MxRecord | Represent a Mail-Exchange-Record (MX) which was resolved for a domain.
  SrvRecord | Represent a Service-Record (SRV) which was resolved for a domain.