Weird Alerts

Over the last week i have been getting some weird port alerts from Zonealarm.
Here are a fe wof them and i'm confused mainly over the ones that say to and from the same I.P and Port numbers.
What's Routed traffic??
Any ideas would be appreciated.:)

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The firewall has blocked routed traffic from 62.34.41.59 to 13.10.9.13 (IP Protocol 60).

Time: 3/10/2002 10:02:40 PM

The firewall has blocked routed traffic from 45.45.45.45 to 45.45.45.45 (IP Protocol 45).

Occurred: 3 times between 3/10/2002 10:16:32 PM and 3/10/2002 10:46:26 PM

The firewall has blocked routed traffic from 110.49.48.48 to 120.51.48.45 (IP Protocol 95).

Time: 3/10/2002 10:16:36 PM

The firewall has blocked routed traffic from 9.9.9.9 to 9.9.13.10 (IP Protocol 9).

Occurred: 2 times between 3/10/2002 10:16:40 PM and 3/10/2002 10:37:20 PM

I don't have any idea about that, but you can go to "alert" section of ZA , select related attack, hit "more info" , it will take to ZA's site and will give you some details about that attack.

Cheers