atts.w3cschool.cn.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
240e:97d:10:1401::a
240e:dd:d800:702::7
240e:96a:1000:6:0:2:0:13
240e:940:e006:4:0:5:0:b
240e:dd:d800:702::6
240e:96a:1000:6:0:2:0:14
240e:97d:10:1401::b
240e:940:e006:4:0:5:0:a

mx: atts.w3cschool.cn.qiniudns.com.
mx: chinaweb90.china.line.qiniudns.com.
mx: opencdnqiniustaticv6.jomodns.com.
ns: atts.w3cschool.cn.qiniudns.com.
ns: chinaweb90.china.line.qiniudns.com.
ns: opencdnqiniustaticv6.jomodns.com.