Shows up on caller id as 71-640-6441, but only way I could list it here is with the leading zero.
After letting this go to the answering machine three times in two days, I picked up. Someone said "Is Mr. [mispronounced my name] there?" After a couple of times I asked "who is this?" and got the same, I said, "Hey, look, you are using a phony caller ID, so say who you are" at which point he said, "I'm Frank with Global Connection, and I have to talk to Mr. [mispronounced my name]," at which I said, "no you don't."
I hope that that ends it.