README

Retrieve DNS records for a given domain. Under the hood the package uses https://github.com/reactphp/reactphp for concurrent dns queries.

Installation

You can install the package via composer:

composer require gemz/dns

Usage

use Gemz\Dns\Dns;

// initialization
$dns = new Dns('gemz.io');
$dns = Dns::for('gemz.io');

// supported record types
// returns ["A", "CAA", "CNAME", "SOA", "TXT", "MX", "AAAA", "SRV", "NS", "PTR", "SSHFP"]
$dns = Dns::for('gemz.io')->allowedRecordTypes();

// get results for all record types
$dns = Dns::for('gemz.io')->records();

 // get result for specific record(s)
$dns = Dns::for('gemz.io')->records(['A', 'CNAME']);
$dns = Dns::for('gemz.io')->records('A', 'MX', 'TXT');

// using a nameserver
$dns = Dns::for('gemz.io')->useNameServer('example.gemz.io')->records();

// sanitizing domain
$domain = Dns::for('https://gemz.io')->getDomain(); // gemz.io

// record type results
$dns = Dns::for('gemz.io')->records('A', 'NS');
// depending on the record type "data" will be a string or an array with different keys
// result is an array in form of:
[
  "A" => [
    ["ttl" => 21599, "data" => "<ip>"]
  ],
  "NS" => [
    ["ttl" => 21599, "data" => "<nameserver1>"],
    ["ttl" => 21599, "data" => "<nameserver2>"],
  ],
  "MX" => [
    ["ttl" => 21599, "data" => ["priority" => 10, "target" => "<mx1>"]],
    ["ttl" => 21599, "data" => ["priority" => 20, "target" => "<mx2>"]],
  ]
];

Testing

composer test
composer test-coverage

Changelog

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING for details.

Security

If you discover any security related issues, please email stefan@sriehl.com instead of using the issue tracker.

Credits

Support us

Gemz.io is maintained by Stefan Riehl. You'll find all open source projects on Gemz.io github.

License

The MIT License (MIT). Please see License File for more information.

gemz / dns

Maintainers

Details