Just got a call today also. Caller ID said "Castor C." Allowed answering machine to take the call. They hung up without leaving a message. This was around 6:15 p.m. EST.
I just got a call from this number for the first time. Caller ID said "Caster C" which matches what was found by an earlier poster here. No idea what it was about but that number is blocked now because of the number of reports on this site.
Received a phone call from this number on February 25, 2016. The caller ID said "Caster C" - my father passed away this morning and I thought it might be an emergency call from someone doing arrangements for the funeral. I picked up and it was a dial tone.
Just got a call today also. Caller ID said "Castor C." Allowed answering machine to take the call. They hung up without leaving a message. This was around 6:15 p.m. EST.