"Jacob Jørgensen" <gismoREMOVE@12move.dk> wrote in message news:<4294662d$0$664$ba624c82@nntp04.dk.telia.net>...
> Jeg takker for svarene.
>
> Jacob
>
> "Jacob Jørgensen" <gismoREMOVE@12move.dk> skrev i en meddelelse
> news:4294196c$0$15136$ba624c82@nntp03.dk.telia.net...
> > Hej NG
> >
> > Er det muligt at spore ejeren af en IP adresse og hvordan?
> >
> > Kan der evt. sendes en besked til IP nummeret?
> >
> > Nedenfor har jeg medsendt et udsnit af loggen fra min router. Som jeg
> > læser den, så har diverse IPer forsøgt at komme ind via diverse porte. Er
> > det noget jeg skal bekymre mig om?
> >
> > Jeg kan se port 139 er meget populær - hvad bruges den til (og findes der
> > en slags oversigt over hvad porte bruges til?)?
> >
> > Hilsen
> >
> > Jacob
> >
> > --- Log Begin ---
> >
> > Tue May 24 22:04:29 2005 Blocked access attempt from 212.10.170.52:1094 to
> > TCP port 139 Tue May 24 22:04:32 2005 Blocked access attempt from
> > 212.10.170.52:1094 to TCP port 139 Tue May 24 22:05:04 2005 Blocked access
> > attempt from 212.10.226.37:1942 to TCP port 139 Tue May 24 22:05:04 2005
> > Blocked access attempt from 212.10.226.37:1940 to TCP port 1025 Tue May 24
> > 22:05:04 2005 Blocked access attempt from 212.10.226.37:1943 to TCP port
> > 1433 Tue May 24 22:05:07 2005 Blocked access attempt from
> > 212.10.226.37:1942 to TCP port 139 Tue May 24 22:05:07 2005 Blocked access
> > attempt from 212.10.226.37:1940 to TCP port 1025 Tue May 24 22:05:07 2005
> > Blocked access attempt from 212.10.226.37:1943 to TCP port 1433 Tue May 24
> > 22:05:13 2005 Blocked access attempt from 212.10.226.37:1942 to TCP port
> > 139 Tue May 24 22:05:13 2005 Blocked access attempt from
> > 212.10.226.37:1940 to TCP port 1025 Tue May 24 22:05:13 2005 Blocked
> > access attempt from 212.10.226.37:1943 to TCP port 1433 Tue May 24
> > 22:05:15 2005 Blocked access attempt from 219.95.56.202:1034 to UDP port
> > 137 Tue May 24 22:05:26 2005 Blocked access attempt from
> > 200.72.161.85:32860 to UDP port 137 Tue May 24 22:08:06 2005 Blocked
> > access attempt from 212.10.226.37:4726 to TCP port 139 Tue May 24 22:09:25
> > 2005 Blocked access attempt from 80.53.20.158:64937 to UDP port 137 Tue
> > May 24 22:09:47 2005 DHCP:renew Tue May 24 22:09:47 2005
> > DHCP:ack(DOL=1800,T1=900,T2=1575) Tue May 24 22:10:33 2005 Blocked access
> > attempt from 201.26.97.6:1025 to UDP port 137 Tue May 24 22:15:46 2005
> > Blocked access attempt from 212.10.240.35:4361 to TCP port 139 Tue May 24
> > 22:15:49 2005 Blocked access attempt from 212.10.240.35:4361 to TCP port
> > 139 Tue May 24 22:19:32 2005 Blocked access attempt from 4.139.129.22:2629
> > to TCP port 139 Tue May 24 22:19:35 2005 Blocked access attempt from
> > 4.139.129.22:2629 to TCP port 139 Tue May 24 22:20:49 2005 Blocked access
> > attempt from 212.10.170.52:3704 to TCP port 139 Tue May 24 22:20:52 2005
> > Blocked access attempt from 212.10.170.52:3704 to TCP port 139 Tue May 24
> > 22:23:22 2005 Blocked access attempt from 162.39.156.249:1028 to UDP port
> > 137 Tue May 24 22:24:47 2005 DHCP:renew Tue May 24 22:24:47 2005
> > DHCP:ack(DOL=1800,T1=900,T2=1575) Tue May 24 22:30:09 2005 Blocked access
> > attempt from 61.152.158.152:45144 to UDP port 1027 Tue May 24 22:35:24
> > 2005 Blocked access attempt from 211.98.104.7:1188 to UDP port 1434 Tue
> > May 24 22:38:34 2005 Blocked access attempt from 212.10.172.207:2544 to
> > TCP port 139 Tue May 24 22:38:37 2005 Blocked access attempt from
> > 212.10.172.207:2544 to TCP port 139 Tue May 24 22:39:47 2005 DHCP:renew
> > Tue May 24 22:39:47 2005 DHCP:ack(DOL=1800,T1=900,T2=1575) Tue May 24
> > 22:45:13 2005 Blocked access attempt from 212.10.150.198:3221 to TCP port
> > 1433 Tue May 24 22:45:16 2005 Blocked access attempt from
> > 212.10.150.198:3221 to TCP port 1433 Tue May 24 22:48:19 2005 Blocked
> > access attempt from 213.200.97.62:80 to TCP port 65245 Tue May 24 22:48:22
> > 2005 Blocked access attempt from 213.200.97.62:80 to TCP port 65245 Tue
> > May 24 22:48:28 2005 Blocked access attempt from 213.200.97.62:80 to TCP
> > port 65245 Tue May 24 22:53:08 2005 Blocked access attempt from
> > 212.10.172.207:1231 to TCP port 139 Tue May 24 22:53:11 2005 Blocked
> > access attempt from 212.10.172.207:1231 to TCP port 139 Tue May 24
> > 22:53:42 2005 Blocked access attempt from 66.14.154.6:1033 to UDP port 137
> > Tue May 24 22:54:47 2005 DHCP:renew Tue May 24 22:54:47 2005
> > DHCP:ack(DOL=1800,T1=900,T2=1575) Tue May 24 22:55:18 2005 Blocked access
> > attempt from 212.10.241.11:2291 to TCP port 139 Tue May 24 22:55:21 2005
> > Blocked access attempt from 212.10.241.11:2291 to TCP port 139 Tue May 24
> > 22:56:11 2005 Blocked access attempt from 61.152.158.122:55773 to UDP port
> > 1026 Tue May 24 22:58:18 2005 Blocked access attempt from
> > 212.10.170.52:4568 to TCP port 139 Tue May 24 22:58:21 2005 Blocked access
> > attempt from 212.10.170.52:4568 to TCP port 139 Tue May 24 22:58:36 2005
> > Blocked access attempt from 212.10.150.198:1264 to TCP port 1433 Tue May
> > 24 22:58:39 2005 Blocked access attempt from 212.10.150.198:1264 to TCP
> > port 1433 Tue May 24 23:00:13 2005 Blocked access attempt from
> > 212.10.172.207:1474 to TCP port 139 Tue May 24 23:00:16 2005 Blocked
> > access attempt from 212.10.172.207:1474 to TCP port 139 Tue May 24
> > 23:01:09 2005 Blocked access attempt from 212.10.172.207:2891 to TCP port
> > 139 Tue May 24 23:01:12 2005 Blocked access attempt from
> > 212.10.172.207:2891 to TCP port 139 Tue May 24 23:02:48 2005 Blocked
> > access attempt from 212.10.170.52:4555 to TCP port 139 Tue May 24 23:02:51
> > 2005 Blocked access attempt from 212.10.170.52:4555 to TCP port 139
> >
> > --- Log End ---
> >
> >
Port 139 (TCP) bruges til printer- og fildeling (Network
Neighborhood). Så ja, det er jo nok et forsøg på hacking. Du må
endelig ikke åbne for denne port på din router/firewall.
MVH
Pierre
http://www.safepc.dk