Calls office line every so often. I hang up on the first ring. Maybe they'll eventually get the hint...whoever they are. Blocked!

I think it is Lexis Nexis

RUDE TELEMARKETER LADY
Just put her on hold, she will eventually hang up.

Called wanting to speak to our Employer. Claimed to be Lexis Nexis. Told him he wasn't available and said he would try another time. (Usually a telemarketing tick)

Blocked.