Got a call from this number. No voicemail

Who the Freak is Calling?
Time to make complaints with these [***].
They call like all damm Day

thanks they never leave a message, just hang up

Vonage phone company, they call several times a day and don't leave a message, I did answer when they first called and I told them I was not interested and do not call again...which they failed to comply!!...

Getting this type of call is frustrating.  However, the people that are calling may have no other job options.  They are people just trying to put food on their tables.  So, I either don't answer, or say no thank you.

When did it become appropriate to be so rude to people.  If someone knocks on your door trying to sell something you simply say 'not interested.'  This is the same thing.