Nmap scan report for renrunkeji.com (115.238.236.87) Host is up (0.15s latency). Not shown: 970 closed tcp ports (reset) PORT STATE SERVICE 25/tcp filtered smtp 80/tcp open http 110/tcp filtered pop3 135/tcp filtered msrpc 139/tcp filtered netbios-ssn 443/tcp open https 445/tcp filtered microsoft-ds 593/tcp filtered http-rpc-epmap 1068/tcp filtered instl_bootc 1723/tcp open pptp 1935/tcp open rtmp 2000/tcp open cisco-sccp 3690/tcp filtered svn 4444/tcp filtered krb524 5800/tcp filtered vnc-http 5900/tcp filtered vnc 6101/tcp filtered backupexec 8000/tcp filtered http-alt 8008/tcp open http 8022/tcp filtered oa-system 8080/tcp filtered http-proxy 8088/tcp filtered radan-http 8089/tcp filtered unknown 8090/tcp open opsmessaging 8099/tcp filtered unknown 8181/tcp open intermapper 8194/tcp filtered sophos 8200/tcp filtered trivnet1 9103/tcp filtered jetdirect 9200/tcp filtered wap-wsp Nmap done: 1 IP address (1 host up) scanned in 19.83 seconds