Hubby told me that he always gets unknown phone number calls. He didn’t want to receive the calls as he knows most of them are from banks who want to sell loans, insurances or credit cards. It’s so frustrated if he received the calls as they are very persistent and refuse to hang up the phone. It will disturb and miss out some incoming calls.

I just found that reverse phone directory from CallerBase which can be used to trace unknown phone numbers in our phone bill. But it’s only applicable in United States and Canada.

Anyway, I told hubby not to receive those unknown calls to avoid problems especially when he is driving car.