Custom PHP Scraper

We are looking for a programmer knowledgeable in PHP to make a script that will be hosted on our server (CentOS + cPanel) that will allow us to enter any domain then it will go out and parse that single URL and list all domains (de-duped) that are connected to that page. The output format would be: [login to view URL]: .[login to view URL] .[login to view URL] .[login to view URL] ...etc For example, if we enter [login to view URL] into the script, it would output scrape that single URL then see that there are 3 domains used in the page source code to fully load that page (Usually CDN URLs, Google Analytics...etc) so the output would look like this: [login to view URL]: .[login to view URL] .[login to view URL] .[login to view URL] Another input example: [login to view URL] Expected Output: [login to view URL]: .[login to view URL] .[login to view URL] .[login to view URL] .[login to view URL] Another input example: [login to view URL] Expected Output: [login to view URL]: .[login to view URL] .[login to view URL] .[login to view URL] .[login to view URL] .[login to view URL] .[login to view URL] .[login to view URL] .[login to view URL] We don't want subdomains or duplicate entries, just outputs like listed like shown above where we can copy & paste them into our other software applications. Please include a sample input domain and output example in your bid to demonstrate that you read this project description and understand what it is we are looking for. We don't care about the design of the script, we just care about the accurate output for us to copy & paste into our other tools.