855-223-6708

Did not leave a message.

I answered and the hung up after a few seconds.

I think this is a phishing scam.  Claimed they  were comcast, but comcast has no knowledge of them.  Got the last four of my social, birthdate and address.  Don't give out information to them.

Called at 8:20 pm.   Did not leave a message.

Called 8:00 ...no message left

RoboCall. Hung Up when recorder answered. Called back and it said it was Comcast, but rough, scratchy muzak and no answer. Blocked the caller.

Left no message

First call from 'em. But have gotten lots of calls from other numbers out of country in the last year. Some with a Hong Kong country code and some with Kenya country codes. (254 & 852 respectively)

This is not a scam; legitimate call from Comcast.  They were just offering me a service upgrade.  I answered and there was a nice woman on the other end of the line.  If you are ever unsure about a caller's authenticity, ask them for their extension, then call the main company # back and enter it.

Anyone who calls you to upgrade a service and yet doesn't even have your basic information already should be considered a scam.

called twice does not leave a message.  If it was comcast they would have left a message.  Beware....do not return call.

Got a call from this # at dinner time on my cell phone, left no message.

I received calls from this number twice on different days.  I answered both times and someone hung up on me.  I think this is some sort of a scam.

They called, I ignored, adding them to my special "Telemarketer" list. (Phone does not even ring when they call)

Even IF it's Comcast...my opinion is "If I want whatever crap you're selling...I'll call you"

Get calls every day from this number - really really annoying - refuse to answer it - I never answer calls from numbers I don't recognize!

They have been calling me once or twice a day for weeks, if I answer, they hang up.  If I don't answer they leave a message that is a couple of seconds of background noise (not dead line, just sounds of movement).  It's highly obnoxious!!

It's from Comcast. I have Internet from them & they asked if I wanted to up grade & add cable. It's legit, if you don't want them to call you tell them to stop calling.

Just received call from this number and they hung up when I answered the phone.  If you seriously think this is Comcast asking for you to upgrade, then you're an idiot.  NEVER give your information to anybody over the phone.  If it was really Comcast, then they would already have your info.

Thats why you use ebaumsworld's Arnold Soundboard and mess with them. It's hilarious.

Called 8:15pm, didn't leave message.