I've recently noticed these in the alerts and logs area under programs. Are these normal or is something wrong here?

Description ZoneAlarm Client requested permission to access the internet.
Rating High
Date / Time 2007/11/30 20:56:10-0:00 GMT
Type Repeat Program
Program C:\PROGRAM FILES\ZONE LABS\ZONEALARM\zlclient.exe
Source IP
Destination IP 74.52.220.204:53
Direction Outgoing (connect)
Action Taken Allowed/Auto
Count 1
Source DNS
Destination DNS www.crovortex.com



Description ZoneAlarm Client requested permission to access the internet.
Rating High
Date / Time 2007/12/03 22:22:04-0:00 GMT
Type Repeat Program
Program C:\PROGRAM FILES\ZONE LABS\ZONEALARM\zlclient.exe
Source IP
Destination IP 72.14.217.91:53
Direction Outgoing (connect)
Action Taken Allowed (once)/Auto
Count 1
Source DNS
Destination DNS sb.l



Description ZoneAlarm Client requested permission to access the internet.
Rating High
Date / Time 2007/12/04 06:08:00-0:00 GMT
Type Repeat Program
Program C:\PROGRAM FILES\ZONE LABS\ZONEALARM\zlclient.exe
Source IP
Destination IP 69.60.114.226:53
Direction Outgoing (connect)
Action Taken Allowed (once)
Count 1
Source DNS
Destination DNS serve.dynasig.net



I have not actually visited these domains and am worried somethings not right with these connections.

Any help is much appreciated.

Cheers

David

Operating System:Windows XP Home Edition
Software Version:7.0
Product Name:ZoneAlarm Internet Security Suite