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Thread ID: 22838 2002-07-31 11:48:00 ISP reckons this is normal mikebartnz (21) Press F1
Post ID Timestamp Content User
67060 2002-07-31 11:48:00 My ISP reckons this is normal internet traffic but I have never seen my firewall logs fill up so quickly . Below is a sample and I am hoping someone can throw a bit more light on it . I have had about 500 or so hits in the last few weeks and since I showed them my concern it has ceased . . It has all come from the same server . I gather they are from a DNS port but why are they hitting such a variety of my ports .

Date and time:2002/07/1720:27: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:BBN IAD To port:1030
Local IP:


Date and time:2002/07/1720:30: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:BBN IAD To port:1032
Local IP:


Date and tme:2002/07/1720:30: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1034
Local IP:



Date and time:2002/07/1720:30: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1037
Local IP:


Date and time:2002/07/1720:31: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1039
Local IP:


Date and time:2002/07/1720:38: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:nim To port:1058
Local IP:



Date and time:2002/07/1720:49: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:Veracity To port:1062
Local IP:


Date and time:2002/07/1722:28: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:BBN IAD To port:1031
Local IP:


Date and time:2002/07/1722:30: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:RADAR Service Protocol To port:1036
Local IP:



Date and time:2002/07/1722:30: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1038
Local IP:


Date and time:2002/07/1722:30: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1046
Local IP:


Date and time:2002/07/1722:38: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:CPL Scrambler Internal To port:1087
Local IP:



Date and time:2002/07/1722:42: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:FF Annunciation To port:1089
Local IP:


Date and time:2002/07/1722:43: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:ROOTD To port:1094
Local IP:


Date and time:2002/07/1722:44: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:Common Name Resolution Protocol To port:1096
Local IP:



Date and time:2002/07/1722:50: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:RMI Registry To port:1099
Local IP:


Date and time:2002/07/1722:50: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:ADOBE SERVER 1 To port:1102
Local IP:


Date and time:2002/07/1722:56: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:XRL To port:1104
Local IP:


Date and time:2002/07/1723:13: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1143
Local IP:


Date and time:2002/07/1723:32: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service: To port:1173
Local IP:


Date and time:2002/07/1800:26: GMT: +12:00 Times attempted:1

Direction:FWIN
Transport:UDP >From port:53
Service:nessus To port:1241
Local IP:
mikebartnz (21)
67061 2002-07-31 21:28:00 Mike,

If it weren't for the gaps of several minutes between hits, I'd suggest your ports were being scanned, but usually theres only seconds between hits. Do you have an IP address logged from the hits?

Mike.
Mike (15)
67062 2002-08-01 07:26:00 Are you running ICQ or any other messaging programs? -=JM=- (16)
67063 2002-08-01 08:46:00 Port 53 is dns, so my guess would be someone is trying to use your system to resolve addresses. bmason (508)
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