If you’re going to search for phone numbers you’ll want to ensure you enable verbatim searching under tools on Google, and put the number in quotes, perhaps in

If you’re going to search for phone numbers you’ll want to ensure you enable verbatim searching under tools on Google, and put the number in quotes, perhaps in “xxx-xxx-xxxx” OR “(xxx) xxx-xxxx” forms. Many of the sites you mention are fake sites with fake contacts just for ad serving, and I’ve read in some few cases the scammers seeded the spoofed numbers they appear to call from on to the sites they control to see who googles their phone numbers.