6604151128 is active and some of them are a little cocky. Have Fun
flooding now, i love the IRS ones
Oh my god this is funny
this is a fun one 
… they hate me!
“this number is currently busy” … after 500 calls… thx guys … on to the next one 
They still answer. This is for proof they are IRS scammers because they might try and say it’s their personal number.
https://phone.firertc.com/calls/5b75a72774756332a7740000/recording
not answering for me, i’ve changed addys alot, good luck brother
In most calls they answer with IRS how may I help you. I tell them I got a call from this number. Then they ask when. I say to them I got a call a few minutes ago. Then they hang up.
In one call the guy tried to deny that they are the fake IRS. Here is my recording:
https://phone.firertc.com/calls/5b75a9ef7475634ebd5c0000/recording
I called them and wasted their time for an hour with officer Mark Lee, he even gave me his phone number: 1-202-888-0656
I had a chat with one of them he and i had a chat about what he does im not gonna post the call out of the fact that i feel bad for him.