Imagine answering the phone only to be met with dead air—no greeting, no message, just a click. That’s the hallmark of a silent‑call pattern, and the +1‑530‑212‑8407 number shows up repeatedly under the vague label “Not in Service.” These automated drops are usually designed to confirm active numbers for future spam or to trigger a brief connect that can be logged for marketing lists. If you’re fed up, let the call go to voicemail, then block the number in your phone or report it to your carrier’s spam‑filter service. You can also register with the national do‑not‑call list to reduce the odds of legit telemarketing slipping through. Stay vigilant and keep your call log clean.
When I tried to call back, I was greeted with a "Not In Service" message, indicatiing no one was available
Despite being listed as not in service, this number consistently calls on a daily basis, its quite anoying.
For three months, daily calls were consistently received from this number, which appeared as Not in Service on Caller ID, until finally being blocked.
This call has been identified as a scam attempt
Repeated calls have been made by this company, often involving a live person attempting to confirm our address, despite numerous requests to cease contact, indicating a potential scam related to fleet maintenance magazines.
Daily spam calls have been received for the past year, always in the morning, with no messages left
Repeated attempts were made by a company claiming to be "Motor H magazine" to sell me magazines, but I expressed my disinterest and ended the call
Daily calls from this number yield nothing but silence
Multiple calls have been made to my office line, with no response or sound on the other end
Caller ID displays 'as received'
Multiple calls, sometimes exceeding one per day, have been received from this number, but the caller hangs up without speaking.
Frequent calls from this number, sometimes multiple times a day, consistently result in a disconnect.
The caller ID displayed "NOT IN SERVICE"; when I answered, there was no one on the line.
