You are correct. The same rule applies to NPA and NXX in general. Neither can start with a 0 or 1. I've been filtering obviously-invalid ANI on a lot of my switches for years. I suspicion a lot of carriers have done the same thing, even before the FCC ever thought of it. :) -- Jeremy Gault, KD4NED Senior Engineer, Voiceopia office: (423) 954-7102 toll-free: (855) 203-6363 x 102 fax: (423) 244-0565 On Tue, May 28, 2019, 08:23 Dovid Bender via Outages <outages@outages.org> wrote:
That number is clearly not a valid number. AFAIK a NXX must match [2-9][0-9][0-9]. From what I recall the FCC now allows carriers to reject calls they think are spam. Step on is to drop calls with invalid ANI.
On Tue, May 21, 2019 at 5:35 PM Chapman, Brad (NBCUniversal) via Outages < outages@outages.org> wrote:
I got a scam call from 800-042-2213, with a pre-recorded message telling me that my social security number had been disabled.
I'd wager that another bank of scammers has spun up a new host and started robodialing.
On 5/21/19, 2:33 PM, "Outages on behalf of Dan Gamble via Outages" < outages-bounces@outages.org on behalf of outages@outages.org> wrote:
We saw similar on our T1 trunks but from 608 area code. Ours were a mandarin language message telling us that our DHL package was ready for pickup. It appears to have only tried our range once and left Voicemails for the people who didn’t pick up.
Dan Gamble System Engineer
wave dgamble@wavebroadband.com<mailto:dgamble@wavebroadband.com>
From: Outages <outages-bounces@outages.org> on behalf of "McCloskey, William via Outages" <outages@outages.org> Reply-To: "McCloskey, William" <William.McCloskey@surescripts.com> Date: Tuesday, May 21, 2019 at 2:16 PM To: outages <outages@outages.org> Subject: [outages] Sudden influx of calls from 415 area code
We just saw a sudden influx of calls (hundreds to a wide range of DIDs) from 415 area codes to our sip trunks and a few unrelated cell phones within the last 15-20 minutes. Any idea what's going on?
Will McCloskey
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