Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I'm wondering where some information came from in a message I got on my Mac laptop. Here's the message:


X-Original-To: john


From: (Cron Daemon)



Where did it get the "" I know my username is john, and my computer is leutenberg, but where did it get the part?

share|improve this question

migrated from Mar 19 '11 at 23:37

This question came from our site for professional and enthusiast programmers.

It may have been provided by your DHCP server.

share|improve this answer

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .