Who called from 2125715491

He stammered a little then hung up. Sounded like another jew peddler to me.

Asked for my boss and hung up when I said he was not available. Called back and

A man asked for my boss.  Before I could even ask if he would like to leave a message, he hung up on me.  I called back, he picked up, and hung up on me immediately.

asked for me by name (a shortened and incorrect version).
When I said that's me, they hung up.

asked for someone in my office.  when i asked him which one, i.e. their last name, he hung up.