dns_resolver 0.1.0

Dart package that implements DNS over HTTPS client

Dart package that implements DNS over HTTPS client

Features

This package provides a simple way to resolve DNS queries using DNS over HTTPS (DoH) protocol. At the moment it supports Google Public DNS and Cloudflare Resolvers only. Resolver class implements DnsCache, so subsequent queries for the same domain will be resolved from cache. For simplicity, if the domain resolves to multiple IP addresses, only the last one will be returned.

TODO:

• [*] add support for Cloudflare 1.1.1.1

Getting started

With dart

dart pub add dns_resolver

This will add a line like this to your package's pubspec.yaml (and run an implicit dart pub get):

dependencies:
  dns_resolver: ^0.0.1

Usage

import 'package:dns_resolver/dns_resolver.dart';

void main() async {
  var resolver = GoogleDnsResolver();
  var record = await resolver.resolve(
    "www.apple.com",
    DnsRecordType.A,
  );
  print(record);
}