allanwallace.uk : Tools
DNS Lookup Tool
Changelog:

20190615@1448 BST - Modified input validation so I can paste in an FQDN, IP or URL.

20190615@1606 BST - Despite deciding not to fix it, I fixed it. Now works with FQDN or IP.

20190615@1217 BST - Discovered previous modification 20190615@1216 broke the ability to input ip address.
This tool wasn't for that purpose, so I will leave it as is and make another tool.

20190615@1216 BST - Modified input validation so I can paste in a URL.
For that, this PHP was useful:
$query = parse_url($url, PHP_URL_HOST);


Last Updated 2019/06/23 17:28 CET.

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