Hey guys, I found a bunch of these events in my PIX FW logs. Any one know what they mean?
Am I under attack?? This is only a small sample of them but you can see that there are some suspicious acitvity even from this small sample. There seems to be a lot of activity from 63.210.62.8x.

1 09/12/05 09:49:43 09/12/05 11:13:30 3-106011 Deny inbound (No xlate) udp src outside:199.181.135.4/nnnn dst outside:xxx.xxx.xxx.142/nnnn 261

2 09/12/05 09:54:16 09/12/05 11:17:45 3-106011 Deny inbound (No xlate) udp src outside:208.42.224.238/nnnn dst outside:xxx.xxx.xxx.142/nnnn 155

3 09/12/05 09:49:56 09/12/05 11:17:20 3-106011 Deny inbound (No xlate) tcp src outside:63.210.62.87/80 dst outside:xxx.xxx.xxx.142/nnnn 125

4 09/12/05 09:49:44 09/12/05 11:18:07 3-106011 Deny inbound (No xlate) tcp src outside:63.210.62.86/80 dst outside:xxx.xxx.xxx.142/nnnn 112

5 09/12/05 09:54:06 09/12/05 11:17:40 3-106011 Deny inbound (No xlate) udp src outside:208.42.224.236/nnnn dst outside:xxx.xxx.xxx.142/nnnn 99

6 09/12/05 09:57:54 09/12/05 11:12:40 3-106011 Deny inbound (No xlate) tcp src outside:63.210.62.88/80 dst outside:xxx.xxx.xxx.142/nnnn 91

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13 09/12/05 09:54:56 09/12/05 11:16:03 3-106011 Deny inbound (No xlate) tcp src outside:63.210.62.81/80 dst outside:xxx.xxx.xxx.142/nnnn

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18 09/12/05 10:12:25 09/12/05 11:17:46 3-106011 Deny inbound (No xlate) tcp src outside:63.210.62.89/80 dst outside:xxx.xxx.xxx.142/nnnn