wlnb.cc.cd DNS Lookup

Carrier
DNS

Nationwide Speed Map

Nationwide Speed Map
  • >10s
  • 3s-10s
  • 1s-3s
  • 0.5s-1s
  • <=0.5s
100%
RegionFastestSlowestAverage
All Nodes天津电信 0.000s江西赣州移动 0.265s0.002s
China Telecom天津电信 0.000s山东青岛1电信 0.162s0.002s
China Unicom北京联通 0.000s甘肃联通 0.001s0.000s
China Mobile北京移动 0.000s江西赣州移动 0.265s0.006s
East China上海徐汇电信 0.000s江西赣州移动 0.265s0.005s
South China广西贵港电信 0.000s广东广州移动 0.000s0.000s
Central China河南三门峡电信 0.000s湖北恩施移动 0.000s0.000s
North China天津电信 0.000s河北电信 0.026s0.001s
Southwest重庆黔江电信 0.000s云南昆明移动 0.217s0.008s
Northwest新疆乌鲁木齐电信 0.000s甘肃联通 0.001s0.000s
Northeast辽宁辽阳电信 0.000s吉林通化移动 0.000s0.000s
HK/MO/TW台湾高雄 0.000s澳门 0.000s0.000s

DNS Resolution Stats

3

Showing: 319/319

NodeTargetTypeResolved ResultsRecordsDetailTimeDNS
电信天津电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信上海徐汇电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信上海奉贤电信wlnb.cc.cdA
183.192.65.101
10ms127.0.0.53
电信上海普陀电信wlnb.cc.cdA
183.192.65.101
10ms127.0.0.53
电信重庆黔江电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信重庆江津电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信重庆两江电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信河北石家庄1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信河北邢台电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信河北唐山电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信河北石家庄电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信河北电信wlnb.cc.cdA
172.67.179.184104.21.75.178
226ms114.114.114.114
电信河南三门峡电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms222.88.88.88
电信河南商丘电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
电信河南南阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信河南郑州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.95.0.1
电信河南开封电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信河南驻马店电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.5.1
电信河南漯河电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms222.85.85.85
电信云南昆明电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::5
电信云南昭通电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms61.139.2.69
电信云南文山电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms61.166.150.123
电信云南昆明1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.96.134.133
电信云南楚雄电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信辽宁辽阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信辽宁铁岭电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms219.148.204.66
电信辽宁沈阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信辽宁鞍山电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信黑龙江鸡西电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms112.100.100.100
电信湖南郴州电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信湖南长沙电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.95.0.1
电信湖南衡阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信湖南邵阳1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信湖南株洲电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信湖南长沙1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
电信湖南岳阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信湖南邵阳电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信安徽芜湖电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信安徽池州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信安徽滁州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信安徽黄山电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信安徽安庆电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms114.114.115.115
电信安徽淮南电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.102.213.68
电信安徽合肥电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms61.132.163.68
电信安徽马鞍山电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.0.1
电信安徽合肥电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信山东青岛1电信wlnb.cc.cdA
104.21.75.178172.67.179.184
2162ms100.95.0.1
电信山东烟台电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
电信山东枣庄电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信山东济南电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms119.29.29.29
电信山东龙口电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信山东青岛电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信新疆乌鲁木齐电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.95.0.1
电信江苏苏州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江苏宿迁电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信江苏盐城电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信江苏泰州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江苏连云港电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江苏徐州1电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江苏无锡电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江苏盐城1电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信江苏南通电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江苏南京电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信江苏徐州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信宿迁电信wlnb.cc.cdA--0Timeout--
电信浙江宁波电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信浙江杭州电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.95.0.1
电信浙江嘉兴电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.6.6.6
电信浙江丽水电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信浙江金华电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信浙江绍兴电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms114.114.115.115
电信浙江温州1电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms61.153.177.196
电信浙江温州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信浙江衢州电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.96.113.34
电信浙江衢州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信江西南昌电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信江西吉安电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
电信江西赣州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms119.29.29.29
电信湖北襄阳电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信湖北十堰电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信湖北武汉电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.103.24.68
电信湖北十堰电信wlnb.cc.cdA--0Timeout--
电信广西贵港电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
电信广西南宁电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms202.103.224.68
电信广西南宁1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.95.0.1
电信广西玉林电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信广西柳州电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
电信甘肃兰州电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信甘肃庆阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.95.0.1
电信甘肃庆阳1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信甘肃平凉电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
电信山西太原电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.95.0.1
电信山西晋中2电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
电信山西晋中电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
电信内蒙古呼和浩特电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.95.0.1
电信内蒙古巴彦淖尔电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信内蒙古包头电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信陕西西安1电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.199.1
电信陕西渭南电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信陕西西安电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信吉林辽源电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms119.29.29.29
电信福建福州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信福建厦门电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信福建漳州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信福建三明电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms114.114.115.115
电信福建宁德电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信福建泉州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信贵州贵阳电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信贵州黔南电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.31.1
电信贵州贵阳电信wlnb.cc.cdA
104.21.75.178172.67.179.184
225ms114.114.114.114
电信广东广州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.125.0.250
电信广东揭阳电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信广东佛山电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20msfe80::1
电信广东广州电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信广东韶关电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
电信广东湛江电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信广东广州电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.96.128.86
电信青海西宁1电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信青海海东电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms202.100.128.68
电信青海西宁电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms202.100.128.68
电信电信青海wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信西藏拉萨1电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信西藏拉萨电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
电信四川绵阳电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
电信四川成都电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms119.29.29.29
电信四川自贡电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms61.139.2.69
电信四川广安电信wlnb.cc.cdA--0Timeout--
电信宁夏银川电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::5
电信海南三亚电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
电信海南海口电信wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
电信北京电信wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通北京联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通天津联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms180.76.76.76
联通上海联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
联通上海数据中心wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通重庆联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
联通河北邯郸联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
联通河北邢台联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.99.160.68
联通河北唐山联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
联通河南开封联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通河南洛阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通河南平顶山联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通河南漯河联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms222.85.85.85
联通河南商丘联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms202.102.224.68
联通河南驻马店联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通河南郑州联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通河南郑州联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.31.1
联通河南信阳联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通云南曲靖联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms221.3.131.11
联通云南昆明联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通辽宁铁岭联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
联通辽宁沈阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通辽宁抚顺联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
联通辽宁鞍山联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
联通黑龙江鸡西联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.97.224.68
联通湖南岳阳联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通湖南永州联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
联通湖南邵阳1联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通湖南衡阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通湖南邵阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通安徽芜湖联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通安徽滁州联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通山东龙口联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
联通山东济宁联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms202.102.154.3
联通山东枣庄联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
联通山东青岛联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms202.102.134.68
联通山东菏泽联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通江苏苏州联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通江苏盐城联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通江苏徐州1联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通江苏南京联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.0.1
联通江苏徐州联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通浙江宁波联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通浙江杭州联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通浙江温州1联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms61.153.177.196
联通浙江温州联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通江西南昌联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通湖北恩施联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20msfe80::1
联通广西贵港联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
联通甘肃兰州联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms221.7.34.10
联通甘肃庆阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通甘肃平凉1联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通甘肃平凉联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通甘肃联通wlnb.cc.cdA
104.21.75.178172.67.179.184
21ms127.0.0.53
联通山西长治联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通山西晋中联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
联通山西运城联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.1.1
联通内蒙古包头联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通内蒙古赤峰联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通陕西西安联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
联通陕西渭南联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通吉林辽源联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20msfe80::1
联通吉林梅河口联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms119.29.29.29
联通吉林通化联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
联通福建厦门联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms58.22.96.66
联通福建宁德联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
联通贵州贵阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通贵州黔南联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
联通广东清远联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
联通广东佛山联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
联通广东韶关联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通广东揭阳联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通广东湛江联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
联通广东广州联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms221.4.8.1
联通青海西宁联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
联通四川广安联通wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
联通宁夏银川1联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
联通宁夏银川联通wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
移动北京移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.127.129.129
移动天津移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms180.76.76.76
移动上海移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms211.136.17.107
移动重庆江津移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动重庆沙坪坝移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动重庆九龙坡移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.127.129.129
移动河北石家庄移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
移动河北唐山1移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.0.2
移动河北唐山移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms119.29.29.29
移动河南三门峡移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动河南漯河移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动河南驻马店移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动河南信阳移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.100.100.100
移动云南昆明移动wlnb.cc.cdA
172.67.179.184104.21.75.178
2217ms223.5.5.5
移动辽宁鞍山移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动辽宁大连移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动黑龙江鸡西移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms218.203.59.116
移动湖南永州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
移动湖南长沙移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.127.129.129
移动湖南邵阳移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动安徽池州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20msfe80::1
移动安徽滁州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动安徽合肥1移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动安徽黄山移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动安徽合肥移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动山东济南移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.127.129.129
移动山东烟台移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动山东聊城移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动山东菏泽移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动新疆昌吉移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms::1
移动新疆伊犁移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动江苏徐州移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
移动江苏苏州2移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.127.129.129
移动江苏泰州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动江苏盐城2移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
移动江苏南通移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
移动江苏苏州移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
移动浙江宁波移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动浙江金华移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
移动浙江温州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动浙江杭州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动江西南昌移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.110.1
移动江西赣州移动wlnb.cc.cdA
104.21.75.178172.67.179.184
2265ms127.0.0.53
移动湖北恩施移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.110.1
移动广西贵港移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20msfe80::1
移动广西南宁移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms211.138.240.100
移动广西玉林移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动甘肃庆阳移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动山西太原移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms::1
移动山西晋中移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
移动山西大同移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
移动内蒙古巴彦淖尔移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms223.5.5.5
移动内蒙古呼和浩特移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.127.129.129
移动内蒙古呼和浩特1移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.31.1
移动内蒙古包头移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms114.114.115.115
移动陕西西安2移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.127.129.129
移动陕西西安1移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动陕西渭南移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动吉林通化移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
移动福建厦门2移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms223.5.5.5
移动福建漳州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms211.136.17.107
移动福建厦门移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms211.138.156.66
移动贵州贵阳移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms100.127.129.129
移动贵州黔南移动wlnb.cc.cdA--0Timeout192.168.1.1
移动广东清远移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms2409:8057:2000:2::8
移动广东佛山移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms2409:8057:2000:2::8
移动广东广州移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms100.127.129.129
移动广东湛江移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms2402:4e00::
移动广东广州移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms211.136.192.6
移动青海海东移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms::1
移动西藏拉萨移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms::1
移动四川成都1移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
移动四川成都2移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms119.29.29.29
移动四川乐山移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms211.137.96.205
移动四川广安移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
移动宁夏银川移动wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms192.168.1.1
移动宁夏中卫移动wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.1.1
海外台湾高雄wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外台湾台北wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
海外香港沙田wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
海外香港九龙wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms1.1.1.1
海外澳门wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms1.1.1.1
海外卡塔尔wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外沙特阿拉伯wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外印度wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外印度尼西亚wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外新加坡wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外日本东京wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms1.1.1.1
海外以色列wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外韩国wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外越南wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms8.8.8.8
海外马来西亚wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms1.1.1.1
海外菲律宾wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms1.1.1.1
海外泰国wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外韩国wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms169.254.169.254
海外菲律宾wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms192.168.31.1
海外英国wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外芬兰wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外西班牙wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外德国wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外法国wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外波兰wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外美国芝加哥‌wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
海外美国华盛顿wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms8.8.8.8
海外美国洛杉矶wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外巴西wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外南非wlnb.cc.cdA
172.67.179.184104.21.75.178
20ms127.0.0.53
海外澳大利亚wlnb.cc.cdA
104.21.75.178172.67.179.184
20ms127.0.0.53
海外俄罗斯莫斯科wlnb.cc.cdA
172.67.179.184104.21.75.178
2196ms8.8.8.8
海外柬埔寨金边wlnb.cc.cdA
104.21.75.178172.67.179.184
2211ms8.8.8.8
海外迪拜wlnb.cc.cdA
172.67.179.184104.21.75.178
2510ms38.54.8.230

DNS Test Findings for wlnb.cc.cd

Tested
Sep 25, 2026, 9:46 PM
Completed probes
319/319
DNS response probes
315 (98.7%)
Average DNS lookup time
5 ms

This DNS lookup for wlnb.cc.cd ran on 2026-09-25. The overall DNS response rate was 98.7%, with 315 of 319 nodes returning a valid result and 4 not doing so. The rate fell slightly below the 99% threshold, which is a time-bound observation

wlnb.cc.cd DNS lookup performance by network

DNS response rate counts probes with a DNS response and measured lookup time. P50 is the time at or below which half of responding lookups completed; a response need not contain an address and does not establish propagation or poisoning.

DNS response rate

DNS response rate (%)

100%Highest rate
DNS response rateDNS response rate counts probes with a DNS response and measured lookup time. P50 is the time at or below which half of responding lookups completed; a response need not contain an address and does not establish propagation or poisoning.050100Telecom: 97.7%97.7%TelecomUnicom: 100%100%UnicomMobile: 98.7%98.7%MobileOverseas: 100%100%Overseas

P50 DNS lookup time

DNS lookup time (ms)

0 msLowest P50
P50 DNS lookup timeDNS response rate counts probes with a DNS response and measured lookup time. P50 is the time at or below which half of responding lookups completed; a response need not contain an address and does not establish propagation or poisoning.050100Telecom: 0 ms0 msTelecomUnicom: 0 ms0 msUnicomMobile: 0 ms0 msMobileOverseas: 0 ms0 msOverseas
DNS response rate counts probes with a DNS response and measured lookup time. P50 is the time at or below which half of responding lookups completed; a response need not contain an address and does not establish propagation or poisoning.

Key findings

  • Overall DNS response rate was 98.7%, below the 99% threshold; 315 of 319 nodes responded and 4 did not obtain a valid result.
  • Telecom showed 97.7% (128 of 131), mobile 98.7% (76 of 77), while unicom and overseas each reached 100%.
  • Average DNS lookup time differed by carrier: telecom 2 ms, unicom 0 ms, mobile 6 ms, overseas 27 ms.
  • Three distinct resolved addresses were observed, which reflects answer diversity only, not resolution correctness or propagation.

Improvement recommendations

  • The DNS response rate is 98.7%, below the 99% review threshold. Retest the unanswered probes and verify the authoritative DNS service, query type, and record only if failures persist.

These results describe this distributed test only and do not establish long-term availability, security, or a root cause.