This number (or a spoofed number) called my DNC listed landline today at 1055 hours.  Because 98% of all calls I get on my landline are scam artists, I didn't bother answering it. After four rings, they gave up.  Four rings usually indicates an auto-dialer of some scam artist.  According to whitepages, the number appears to be a legit landline, so I suspect it's a scam artist spoofing someone's phone number.  I know it's not a telemarketer because legitimate businesses comply with the FCC's rules.