If you have service from T-Mobile and send yourself a text msg via email gateway (
[email protected]) it arrives with a 3- or 4-digit short code and Message center: 1-206-313-0004 at the end.
It looks as though this is not text message spam, but email spam, coming through email gateway, where they have or guess the phone number and guess the carrier. Icky!
If you don't *want* text messages from email, I am guessing you can block them by the 206 number and not affect text messages from other handsets or with a regular short code. Anyone from T-Mobile read this, or do just bloodthirstily suck our money because spam is the consumer's fault? Is T-Mobile a great company or not? THIS IS YOUR MOMENT TO SHINE. Or not. Up to you.