Computec Sniffer 2.0 [eth0] - +
10:09:41.854685 www.computec.ch.ssh > roadrunner.computec.ch.1423: P 1548328:1548428(100) ack 370761 win 16080 (DF) [tos 0x10]
10:10:02.511630 192.168.0.13.1424 > www.computec.ch.netbios-ns: NBT UDP PACKET(137): QUERY; REQUEST; UNICAST
10:10:02.511670 www.computec.ch > 192.168.0.13: icmp: www.scip.ch udp port netbios-ns unreachable [tos 0xc0]
10:10:02.512314 www.computec.ch.35047 > ns1.computec.ch.domain:  32885+ PTR? 211.75.20.172.in-addr.arpa. (44) (DF)
10:10:02.512780 ns1.computec.ch.domain > www.computec.ch.35047:  32885* 2/0/0[|domain]