Got a call from 71420322790, which is too many numbers. Caller ignored screener as well, so it must be a scammer.

Just got the same call - too many numbers and a plus sign (+71420322790).
Followed 8 minutes later with a call from +32344466110.
These fools should give up!

Caller ID: UNAVAILABLE  Machine answered and male, thinking he had a live victim on the line began talking. Said good afternoon, his name was Thomas Paul, and he wanted to speak to me.  Poor Thomas held on the line without speaking for 20 seconds before hanging up.  Call center background noise. Same here regarding the long number displayed on the CID (171420322790).

Home repair scam. Threatened to come over and get tough

Caller ID: Placentia, number showed as +7-1420322790.  Heard clicking noises like a robocall then a man shouted out what sounded like "Stop the criminals!"  Hung up and am attempting to block.  Same number called 8 days ago.