Starting Nmap 5.21 ( http://nmap.org ) at 2010-08-25 16:12 CEST Nmap scan report for 188-175-19-6.client.rionet.cz (188.175.19.6) Host is up (0.028s latency). All 1000 scanned ports on 188-175-19-6.client.rionet.cz (188.175.19.6) are filtered Nmap scan report for 188-175-19-9.client.rionet.cz (188.175.19.9) Host is up (0.027s latency). Not shown: 993 closed ports PORT STATE SERVICE 80/tcp filtered http 135/tcp filtered msrpc 139/tcp filtered netbios-ssn 179/tcp filtered bgp 445/tcp filtered microsoft-ds 593/tcp filtered http-rpc-epmap 49152/tcp open unknown