Calls me every day around the same time. Comes up as suspected spam, so I do not answer. Never leaves an actual message, just blank for exactly 7 seconds, every day, Monday to Friday.

This is ARMA Debt collection service.

picked up call, no answer for 30 seconds

Calling consistently 2-3 times a week. No message left so I don't bother calling back.

Calls every morning the same time