No one else reading this page can ''please block them'' or any other callers on your behalf. It's your job to manage nuisance calls to your phones. These forums are for call recipients to share their experience, attempt to identify call sources, and optionally offer advice, as others before you have done.
Received call on my cell from 210.892.1790. I picked up when I saw it was San Antonio, TX. Clearly just a robo call because there was no live person on the other end. Just a couple of clicks before the call disconnected. Blocked the number.
Curious as to why you picked up when you saw it was San Antonio. If you didn't recognize the number, why answer, unless you happen to know someone there.