我的Imail8.0系统的日志里有这么一大堆乱码。是怎么回事？怎么办？

renlingyu

是不是有人在攻击我啊？我以经把IP地址和域名设到黑名单了。。。。<br>
怎么还是有很多啊。。。。<br>
肯定会耗大量的系统资源的。。。。<br>
该怎么办啊。。。<br>
谢谢！<br>
<br>
20040519 175458 127.0.0.1 SMTPD (21B0003E) [129.0.0.13] connect 203.81.27.11 port 28918<br>
20040519 175458 127.0.0.1 SMTPD (21B0003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175458 127.0.0.1 SMTPD (21B1003E) [129.0.0.13] connect 203.81.27.11 port 28983<br>
20040519 175458 127.0.0.1 SMTPD (21B1003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175458 127.0.0.1 SMTPD (21B2003E) [129.0.0.13] connect 203.81.27.11 port 29077<br>
20040519 175458 127.0.0.1 SMTPD (21B2003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175458 127.0.0.1 SMTPD (21B3003E) [129.0.0.13] connect 203.81.27.11 port 29167<br>
20040519 175458 127.0.0.1 SMTPD (21B3003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175458 127.0.0.1 SMTPD (21B4003E) [129.0.0.13] connect 203.81.27.11 port 29255<br>
20040519 175458 127.0.0.1 SMTPD (21B4003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175458 127.0.0.1 SMTPD (21B5003E) [129.0.0.13] connect 203.81.27.11 port 29324<br>
20040519 175459 127.0.0.1 SMTPD (21B5003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21B6003E) [129.0.0.13] connect 203.81.27.11 port 29432<br>
20040519 175459 127.0.0.1 SMTPD (21B6003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21B7003E) [129.0.0.13] connect 203.81.27.11 port 29494<br>
20040519 175459 127.0.0.1 SMTPD (21B7003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21B8003E) [129.0.0.13] connect 203.81.27.11 port 29589<br>
20040519 175459 127.0.0.1 SMTPD (21B8003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21B9003E) [129.0.0.13] connect 203.81.27.11 port 29670<br>
20040519 175459 127.0.0.1 SMTPD (21B9003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21BA003E) [129.0.0.13] connect 203.81.27.11 port 29745<br>
20040519 175459 127.0.0.1 SMTPD (21BA003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21BB003E) [129.0.0.13] connect 203.81.27.11 port 29863<br>
20040519 175459 127.0.0.1 SMTPD (21BB003E) [203.81.27.11] EHLO npbjemail.pdc.newpalm.com<br>
20040519 175459 127.0.0.1 SMTPD (21BC003E) [129.0.0.13] connect 203.81.27.11 port 29970

钉子

1.这是乱码？<br>
2.确实是不正常的。