com.amazonaws.services.route53resolver.package-info Maven / Gradle / Ivy
/*
* Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
* the License. A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
/**
*
* When you create a VPC using Amazon VPC, you automatically get DNS resolution within the VPC from Route 53 Resolver.
* By default, Resolver answers DNS queries for VPC domain names such as domain names for EC2 instances or Elastic Load
* Balancing load balancers. Resolver performs recursive lookups against public name servers for all other domain names.
*
*
* You can also configure DNS resolution between your VPC and your network over a Direct Connect or VPN connection:
*
*
* Forward DNS queries from resolvers on your network to Route 53 Resolver
*
*
* DNS resolvers on your network can forward DNS queries to Resolver in a specified VPC. This allows your DNS resolvers
* to easily resolve domain names for Amazon Web Services resources such as EC2 instances or records in a Route 53
* private hosted zone. For more information, see How DNS Resolvers on Your Network Forward DNS Queries to Route 53 Resolver in the Amazon Route 53 Developer
* Guide.
*
*
* Conditionally forward queries from a VPC to resolvers on your network
*
*
* You can configure Resolver to forward queries that it receives from EC2 instances in your VPCs to DNS resolvers on
* your network. To forward selected queries, you create Resolver rules that specify the domain names for the DNS
* queries that you want to forward (such as example.com), and the IP addresses of the DNS resolvers on your network
* that you want to forward the queries to. If a query matches multiple rules (example.com, acme.example.com), Resolver
* chooses the rule with the most specific match (acme.example.com) and forwards the query to the IP addresses that you
* specified in that rule. For more information, see How Route 53 Resolver Forwards DNS Queries from Your VPCs to Your Network in the Amazon Route 53 Developer
* Guide.
*
*
* Like Amazon VPC, Resolver is Regional. In each Region where you have VPCs, you can choose whether to forward queries
* from your VPCs to your network (outbound queries), from your network to your VPCs (inbound queries), or both.
*
*/
package com.amazonaws.services.route53resolver;