Who called from 2179998686

Got the same as everyone else added to my reject list

same story, automated call in Spanish. 217-999-8686. hung up.

called me and had no caller ID

Called in on a private federal government line.  Everything in Spanish.

Had same on Uncle Sam's Duty phone.  Spanish telemarketer calling from this 217-999-8686 number.  Y'all be careful.  Unknown integrity here, especially if they're not concerned with calling US government phones.