大陆31个省级行政区IP列表,可用于NextTrace批量trace
#CM
curl assets.nxtrace.org/iplist/isp/cm -sLo cm.iplst
nexttrace --file cm.iplst --tcp
#CU
curl assets.nxtrace.org/iplist/isp/cu -sLo cu.iplst
nexttrace --file cu.iplst --tcp
#CT
curl assets.nxtrace.org/iplist/isp/ct -sLo ct.iplst
nexttrace --file ct.iplst --tcp