Who called from 8187221882

I didn't answer and they didn't leave a message.  Calling the number back blocking my caller ID there was brief music then dead silence.  Likely some telemarketer

They said they are an insurance company for bonding insurance

She said she was from Farmers Ins.  A company's name usually shows up on caller ID---this call did not company name.  Suspicious.

It rang twice, I answered and there was no one there.  "Strange" doesn't even cover it.  Suspicious.  Maybe they are testing the number to see if it works.

Said she was Mary with Farmer's Insurance, although no caller ID was displayed.