It's called Wangiri (Japanese for "one and cut") since it started in Japan years ago. Here's a recent AT&T security video discussing it (fast forward to 5:14) http://techchannel.att.com/play-video.cfm/2014/1/27/ATT-ThreatTraq-Call-Back... David West -----Original Message----- From: VoiceOps [mailto:voiceops-bounces at voiceops.org] On Behalf Of Kristian Kielhofner Sent: Monday, February 03, 2014 14:35 To: voiceops at voiceops.org Subject: [VoiceOps] "One Ring" Scam http://westflorida.bbb.org/article/bbb-scam-alert-one-ring-cell-phone-scam-r... Does anyone have any details on this traffic (country codes, CID, etc)? -- Kristian Kielhofner _______________________________________________ VoiceOps mailing list VoiceOps at voiceops.org https://puck.nether.net/mailman/listinfo/voiceops