tdnsdl1.cn子域名：
ty-staticcos.sched.dma-dk.tdnsdl1.cn
ty-upos.sched.dma-dk.tdnsdl1.cn
redder-test03.sched.dma-dk.tdnsdl1.cn
iph5hre8.sched.dma-dk.tdnsdl1.cn
ty-wildcardtlu.sched.dma.tdnsdl1.cn
nwpckv8b.sched.dma-dk.tdnsdl1.cn
cdn-1776nlkm.sched.dma.tdnsdl1.cn
lhqt5d90.sched.dma-dk.tdnsdl1.cn
5ipp6gay.sched.dma-dk.tdnsdl1.cn