S
sandal
Unregistered / Unconfirmed
GUEST, unregistred user!
我的邮件服务器近来反映明显减慢,初步怀凝是有人利用我的服务器发送垃圾邮件,下面
是NETSTAT结果,请帮忙分析。并提个防止建议,及如何中断某个IP建立的连接。
Proto Local Address Foreign Address State
TCP 192.168.42.251:110 192.168.42.20:1037 TIME_WAIT
TCP 192.168.42.251:110 192.168.42.20:1040 TIME_WAIT
TCP 192.168.42.251:110 192.168.42.130:1086 TIME_WAIT
TCP 192.168.42.251:110 192.168.42.136:1031 TIME_WAIT
TCP 192.168.42.251:1058 192.168.42.8:139 TIME_WAIT
TCP 192.168.42.251:1102 192.168.42.8:139 TIME_WAIT
TCP 218.16.49.167:110 203.85.32.225:49283 TIME_WAIT
TCP 218.16.81.208:1089 203.198.23.31:25 ESTABLISHED
TCP 218.16.81.208:1090 211.150.96.21:25 ESTABLISHED
TCP 218.16.81.208:1091 218.102.23.31:25 ESTABLISHED
TCP 218.16.81.208:1092 211.150.96.21:25 ESTABLISHED
TCP 218.16.81.208:1093 211.150.96.21:25 ESTABLISHED
TCP 218.16.81.208:1094 218.102.23.31:25 ESTABLISHED
是NETSTAT结果,请帮忙分析。并提个防止建议,及如何中断某个IP建立的连接。
Proto Local Address Foreign Address State
TCP 192.168.42.251:110 192.168.42.20:1037 TIME_WAIT
TCP 192.168.42.251:110 192.168.42.20:1040 TIME_WAIT
TCP 192.168.42.251:110 192.168.42.130:1086 TIME_WAIT
TCP 192.168.42.251:110 192.168.42.136:1031 TIME_WAIT
TCP 192.168.42.251:1058 192.168.42.8:139 TIME_WAIT
TCP 192.168.42.251:1102 192.168.42.8:139 TIME_WAIT
TCP 218.16.49.167:110 203.85.32.225:49283 TIME_WAIT
TCP 218.16.81.208:1089 203.198.23.31:25 ESTABLISHED
TCP 218.16.81.208:1090 211.150.96.21:25 ESTABLISHED
TCP 218.16.81.208:1091 218.102.23.31:25 ESTABLISHED
TCP 218.16.81.208:1092 211.150.96.21:25 ESTABLISHED
TCP 218.16.81.208:1093 211.150.96.21:25 ESTABLISHED
TCP 218.16.81.208:1094 218.102.23.31:25 ESTABLISHED