987-456-1230

Answered phone nobody there then a short beep followed by thank you goodbye. wtf?

They have called twice now

I have now received 6 phone calls calling me twice today I answer there's nothing then a long beep and then thank you goodbye. I have no way of blocking it because the trackphone that I have doesn't allow you to block phone calls. Grrrrr.....

Caller dint answer until I said hello for the second time. The guy said it was a glass company and then hang-up

They call quite often.  I say "hello" then there is nothing, then very rudely they say to me "Hello?" then they ask me about windows on my computer.  I nicely ask them to please stop calling.  Then they hangup.

I keep getting a call from this number, I don't answer it.. But then today. I called them back right away and it said, the number is no longer is service.. WTH... they just called me...