划分子网的IP地址包括什么部分

页面:/news/view-2354405/ | 耗时:0.8569 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2354405 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2354405 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2354405 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1043033,1077348,2666365,1059801,1057595,1067912,1048422,1126548,1066470,1065485,3030228,1131479,1057076,1104745,1055295,1065469,1130039,1054182,1063021,1069833,1111130,1044745,1045946,1043057,1060681,1043609,1028715,1061838,1102250,1067880) ORDER BY field (ArticleID,1043033,1077348,2666365,1059801,1057595,1067912,1048422,1126548,1066470,1065485,3030228,1131479,1057076,1104745,1055295,1065469,1130039,1054182,1063021,1069833,1111130,1044745,1045946,1043057,1060681,1043609,1028715,1061838,1102250,1067880)