Who called from 319

Hi

I've been receiving a few strange calls lately on my mobile the latest being from "+319". That's all, just "+319".

There are several other 3-digit numbers calling me too.

I never answer. Does anyone else have experience of this?

Regards.

Number 319. Weird. Missed call but definitely would not have answered anyway. No message

Hi i have been receiving stange calls from+1319 everyday... who might it be

i keep getting calls from +319