netbsd-users: Questionable entry in /var/log/messages

Subject: Questionable entry in /var/log/messages
To: None <netbsd-users@netbsd.org>
From: Beaker \(aka Jeff W\) <beaker@myrealbox.com>
List: netbsd-users
Date: 12/29/2002 10:40:16

Hi All,
Found the following in /var/log/messages:
---
Dec 26 19:00:30 bsdbox inetd[12426]: warning: can't verify hostname: 
gethostbyname2(melinet.maich.gr.36.218.193.in-addr.arpa, 2) failed
---

Is this an attempted break-in?

Beaker