security check output, kernel log message

From: Peter Brezny (peter@sysadmin-inc.com)
Date: 06/28/01 

From: "Peter Brezny" <peter@sysadmin-inc.com>
To: <freebsd-security@freebsd.org>
Date: Thu, 28 Jun 2001 09:39:34 -0400

I received this kernel log message this morning

> 5.255.255:137 in via xl1

What does this mean?

Peter Brezny
SysAdmin Services Inc.

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-security" in the body of the message