所有中国IP地址段
#chinese net blocks contiguous
#http://www.okean.com/china.txt
#send comments, corrections, and additions to: comments20100213@okean.com
#last updated 2010.05.11 1125 PDT (UTC -7)
1.12.0.0 – 1.15.255.255 China
1.24.0.0 – 1.31.255.255 China
27.8.0.0 – 27.31.255.255 China
27.36.0.0 – 27.[……]