Backlink audit tool

Is there atool i could paste, lets say 100 urls and have it check each url for a hyperlink url containing a value.

ie list is
Site1.com/blog/pbn/123
Site2.com/blog/pbn/123
Site3.com/blog/pbn/123
Site4.com/blog/pbn/123

have it search each target for string "mydomain.com" and let me know which links are live?

Scrapebox can do this with the Page Scanner and Alive Checker addons:
https://www.scrapebox.com/page-scannerhttps://www.scrapebox.com/mass-alive-checker
If you don't have SB and don't have 1000s of links you can send them to me and I'll check them for you and send you the reports. That is, if you're comfortable sharing those links, obviously

SEMrush is the best choice.

Alternatively to Scrapebox, URLProfiler should also do the trick

Sincerely,
The Data Scientist