To scrub outdated search results, first check who owns the site. If it’s yours,...

https://blogfreely.net/weyladikle/h1-b-my-page-is-gone-but-google-keeps-trying-different-url-versions-what-do

To scrub outdated search results, first check who owns the site. If it’s yours, delete the page and ensure it returns a true 404 error—avoid “soft 404s” where the page stays live but says "not found