I've tested this repeatedly and I always get these harrassment calls the day after orbot is used or any app that re-routes my ip address on my smart phone. It's quite predictable. Numbers received so far: 458-201-1445, 458-201-1419, 541-257-1569, 262-298-8151, 505-982-8520, 979-320-9017, 804-843-6509, 303-489-4730, 918-275-8654, and others. Likely your tax dollars at work to harrass citizens and something Edward Snowden knows all about.
This is a known spammer by the name of Ryan Lenahan who's been busted for SMS spam by the FTC. He's now spamming using an autodialer to his stolen data/customer list.
Elizabeth Moore calls from hundreds of numbers. Just type that name into the search box here on 800notes, it'll keep you busy for hours. Here are just a few:
203-654-7892
240-318-1551
360-633-9918 – SUPPORTDEP
360-633-9636 – SUPPORTDEP
512-686-5224
541-257-1561
458-201-1419
570-302-4123 – Caller ID: Merch Funding
646-661-6698
703-372-0764 – Caller ID: Virginia
719-350-6504
732-813-5649
863-216-1112
949-256-5338
971-364-0152 – Caller ID: SRVC CALL
From my reading, I think all of these numbers/"companies" are under 29PRIME / 29 PRIME. Really bad news.