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379 points impish9208 | 1 comments | | HN request time: 0.211s | source
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SilverElfin ◴[] No.45016170[source]
I get relentless text and phone spam calls - both robotic and with humans - from just a few voice over Internet platforms. Bandwidth.com, Neutral Tandem, and ALL the brands associated with Sinch (https://en.wikipedia.org/wiki/Sinch_AB) like Inteliquent. Many of these companies got cease and desist orders in the past from the FTC. It didn’t help anything. We need to see them fined, shut down, and executives jailed.
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charliebwrites ◴[] No.45016549[source]
How would one discover which VOIP providers are the source of calls?
replies(3): >>45016786 #>>45016811 #>>45020859 #
1. hnuser123456 ◴[] No.45016811[source]
Just hack into SS7: https://www.youtube.com/watch?v=wVyu7NB7W6Y