5 calls to my mobile in 20 secconds. Each call rang once then disconnected before I got a chance to answer.

I have received several calls from this number, but when I answer, there is no one on the other end. I'm really getting tired of these calls. I'm guessing either a telemarketer or prank. Either way, they need to stop calling.

I just had a call from this number. He said it was Microsoft service department. I chuckled and hung up.

i just got a call on my landline from this number also got the disconnected msg when i called back it was a woman who said hello several times but seemed they couldnt hear me so i hung up didnt sound like a telemarketer or business of any kind though

Missed call. Called back. Number disconnected or unavailable message from network.

3 calls, no one on other end, when i try to call back number is disconnected or not in service

"This number is asscoiated with a VOIP calling service, Phone calls made over the internet."
Yes but who's? Range is Grafton N.S.W. Belonging to Optus and calls seem to cover entire 100 block and are genuinly coming from the Optus network. The number of calls we see suggest it must be either skype / engin or similar sized player.

Number called me, didn't hear anyone, nothing said, silence, I hang up, not time for stuff like that.

I got a called from the number. It's from one of my relatives in Thailand. So it's proly true that it's from one of the VOIP services. Didn't ask him about that though.

This number rang at 3 am!!! When I tried to return the call it said the number was disconnected.

Had a call from this number at 1:29am.  I didn't answer it but it did get me worried, checked out the callers in the morning and this number came up.

Got a call from this number twice today. Didn't answer either one, because I didn't recognise the number.