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北京移动 0.002s内蒙古呼和浩特电信 1.239s0.209s
China Telecom天津电信 0.015s内蒙古呼和浩特电信 1.239s0.217s
China Unicom河北邯郸联通 0.011s北京联通 1.210s0.235s
China Mobile北京移动 0.002s四川广安移动 0.624s0.176s
East China江苏徐州移动 0.011s安徽芜湖联通 0.278s0.158s
South China广东揭阳联通 0.014s海南海口电信 0.766s0.180s
Central China河南漯河联通 0.018s湖南岳阳电信 0.980s0.213s
North China北京移动 0.002s内蒙古呼和浩特电信 1.239s0.259s
Southwest重庆江津移动 0.016s四川广安移动 0.624s0.221s
Northwest陕西西安2移动 0.020s甘肃庆阳电信 1.013s0.285s
Northeast辽宁沈阳电信 0.176s辽宁鞍山移动 0.476s0.265s
HK/MO/TW台湾台北 0.129s香港九龙 0.151s0.142s

DNS Resolution Stats

4

Showing: 317/317

NodeTargetTypeResolved ResultsRecordsDetailTimeDNS
电信天津电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
215ms223.5.5.5
电信上海徐汇电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2158ms8.8.8.8
电信上海奉贤电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2233ms127.0.0.53
电信上海普陀电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2230ms127.0.0.53
电信重庆黔江电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2209ms8.8.8.8
电信重庆江津电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2203ms127.0.0.53
电信重庆两江电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
222ms223.5.5.5
电信河北石家庄电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
215ms8.8.8.8
电信河北邢台电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2170ms223.5.5.5
电信河北唐山电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2185ms223.5.5.5
电信河北石家庄电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2184ms223.5.5.5
电信河北电信cc.cdNS
b.ns.dnshe.orga.ns.dnshe.org
21000ms114.114.114.114
电信河南三门峡电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2183ms222.88.88.88
电信河南郑州2电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2704ms119.29.29.29
电信河南商丘电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2193ms119.29.29.29
电信河南平顶山电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2192ms223.5.5.5
电信河南南阳电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2181ms223.5.5.5
电信河南郑州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2163ms100.95.0.1
电信河南开封电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2199ms223.5.5.5
电信河南驻马店电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2194ms192.168.5.1
电信河南漯河电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2194ms222.85.85.85
电信云南昆明电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2177msfe80::5
电信云南昭通电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2393ms61.139.2.69
电信云南文山电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2204ms192.168.0.1
电信云南昆明1电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2225ms202.96.134.133
电信云南楚雄电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2189ms127.0.0.53
电信辽宁辽阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2189ms8.8.8.8
电信辽宁铁岭电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2345ms219.148.204.66
电信辽宁沈阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2176ms8.8.8.8
电信辽宁鞍山电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2351ms223.5.5.5
电信黑龙江鸡西电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2205ms112.100.100.100
电信湖南郴州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
228ms8.8.8.8
电信湖南长沙电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2730ms100.95.0.1
电信湖南衡阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
222ms8.8.8.8
电信湖南邵阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
227ms223.5.5.5
电信湖南株洲电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
228ms223.5.5.5
电信湖南长沙1电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2182ms119.29.29.29
电信湖南岳阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2980ms127.0.0.53
电信安徽芜湖电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2160ms8.8.8.8
电信安徽池州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2176ms127.0.0.53
电信安徽滁州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
215ms223.5.5.5
电信安徽黄山电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2167ms223.5.5.5
电信安徽安庆电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2156ms114.114.115.115
电信安徽淮南电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2151ms202.102.213.68
电信安徽合肥电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2167ms61.132.163.68
电信安徽马鞍山电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2175ms192.168.0.1
电信安徽合肥电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2161ms8.8.8.8
电信山东青岛电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2189ms100.95.0.1
电信山东烟台电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
220ms119.29.29.29
电信山东枣庄电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
220ms223.5.5.5
电信山东济南电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
220ms119.29.29.29
电信山东龙口电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
228ms8.8.8.8
电信山东青岛电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
216ms223.5.5.5
电信新疆哈密电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2616ms100.95.0.1
电信新疆乌鲁木齐电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2616ms100.95.0.1
电信江苏苏州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
243ms223.5.5.5
电信江苏宿迁电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
227ms127.0.0.53
电信江苏盐城电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
228ms8.8.8.8
电信江苏泰州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
226ms223.5.5.5
电信江苏连云港电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
217ms223.5.5.5
电信江苏徐州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
224ms223.5.5.5
电信江苏无锡电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
233ms223.5.5.5
电信江苏盐城1电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2224ms127.0.0.53
电信江苏南通电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
229ms223.5.5.5
电信江苏南京电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2160ms8.8.8.8
电信苏州电信cc.cdNS--0Timeout--
电信浙江宁波电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2256ms127.0.0.53
电信浙江杭州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2176ms100.95.0.1
电信浙江嘉兴电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2158ms223.6.6.6
电信浙江丽水电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
233ms223.5.5.5
电信浙江金华电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2231ms127.0.0.53
电信浙江绍兴电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2159ms114.114.115.115
电信浙江温州1电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2173ms61.153.177.196
电信浙江温州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2156ms127.0.0.53
电信浙江衢州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2159ms202.96.113.34
电信浙江衢州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2176ms223.5.5.5
电信江西南昌电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2185ms127.0.0.53
电信江西吉安电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2198ms192.168.1.1
电信江西赣州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
228ms119.29.29.29
电信湖北襄阳电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2205ms127.0.0.53
电信湖北十堰电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2227ms127.0.0.53
电信湖北武汉电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2167ms202.103.24.68
电信湖北十堰电信cc.cdNS--0Timeout--
电信广西贵港电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2194msfe80::1
电信广西柳州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2182ms192.168.1.1
电信广西南宁电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2166ms202.103.224.68
电信广西南宁1电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2179ms100.95.0.1
电信广西玉林电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2220ms223.5.5.5
电信甘肃兰州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2234ms8.8.8.8
电信甘肃庆阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
21013ms100.95.0.1
电信甘肃庆阳1电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2242ms127.0.0.53
电信甘肃平凉电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2182ms192.168.1.1
电信山西太原电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
21217ms100.95.0.1
电信山西晋中1电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2189ms223.5.5.5
电信山西晋中2电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2189ms8.8.8.8
电信山西晋中电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2185ms192.168.1.1
电信内蒙古呼和浩特电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
21239ms100.95.0.1
电信内蒙古巴彦淖尔电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2169ms223.5.5.5
电信内蒙古包头电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2181ms223.5.5.5
电信陕西西安1电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2375ms192.168.199.1
电信陕西渭南电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2188ms127.0.0.53
电信陕西西安电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2191ms127.0.0.53
电信吉林辽源电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2200ms119.29.29.29
电信吉林松原电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2345ms8.8.8.8
电信福建福州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2177ms8.8.8.8
电信福建厦门电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2184ms223.5.5.5
电信福建漳州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2172ms223.5.5.5
电信福建三明电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2171ms114.114.115.115
电信福建宁德电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2172ms223.5.5.5
电信福建泉州电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2176ms223.5.5.5
电信贵州贵阳电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
230ms8.8.8.8
电信贵州黔南电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2216ms192.168.31.1
电信贵州贵阳电信cc.cdNS
b.ns.dnshe.orga.ns.dnshe.org
2128ms114.114.114.114
电信广东广州电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
268ms100.125.0.250
电信广东揭阳电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
272ms223.5.5.5
电信广东佛山电信cc.cdNS--0Timeoutfe80::1
电信广东广州电信cc.cdNS--0Timeout127.0.0.53
电信广东韶关电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2205msfe80::5
电信广东湛江1电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
216ms223.5.5.5
电信广东湛江电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
222ms8.8.8.8
电信青海西宁电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2198ms8.8.8.8
电信青海海东电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2178ms202.100.128.68
电信青海西宁电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2181ms202.100.128.68
电信电信青海cc.cdNS
a.ns.dnshe.orgb.ns.dnshe.org
236ms127.0.0.53
电信西藏拉萨1电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2257ms8.8.8.8
电信西藏拉萨电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2476ms127.0.0.53
电信四川绵阳电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2222ms223.5.5.5
电信四川成都电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2214ms119.29.29.29
电信四川自贡电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2253ms61.139.2.69
电信四川广安电信cc.cdNS--0Timeout--
电信海南三亚电信cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2278ms8.8.8.8
电信海南海口电信cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2766ms127.0.0.53
电信北京电信cc.cdNS
a.ns.dnshe.orgb.ns.dnshe.org
2207ms127.0.0.53
联通北京联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
21210ms127.0.0.53
联通天津联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2188ms180.76.76.76
联通上海联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2152ms8.8.8.8
联通上海数据中心cc.cdNS
b.ns.dnshe.orga.ns.dnshe.org
2164ms127.0.0.53
联通重庆联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2245msfe80::1
联通河北邯郸联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
211ms119.29.29.29
联通河北邢台联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2230ms202.99.160.68
联通河北唐山联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2186ms119.29.29.29
联通河南开封联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
235ms223.5.5.5
联通河南洛阳联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
232ms223.5.5.5
联通河南平顶山联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2208ms223.5.5.5
联通河南漯河联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
218ms222.85.85.85
联通河南商丘联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2238ms202.102.224.68
联通河南驻马店联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
284ms127.0.0.53
联通河南郑州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2201ms127.0.0.53
联通河南郑州1联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2190ms192.168.31.1
联通云南曲靖联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2225ms221.3.131.11
联通云南昆明联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2339ms119.29.29.29
联通辽宁铁岭联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2251ms8.8.8.8
联通辽宁沈阳联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2253ms223.5.5.5
联通辽宁抚顺联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2253ms8.8.8.8
联通辽宁鞍山联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2285ms8.8.8.8
联通黑龙江鸡西联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2199ms202.97.224.68
联通湖南岳阳联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2224ms127.0.0.53
联通湖南永州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2245ms8.8.8.8
联通湖南邵阳联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2221ms192.168.0.1
联通湖南衡阳联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
228ms223.5.5.5
联通安徽芜湖联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2278ms127.0.0.53
联通安徽滁州联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2247ms223.5.5.5
联通安徽马鞍山联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2152ms223.5.5.5
联通山东龙口联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2212ms119.29.29.29
联通山东济宁联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2220ms202.102.154.3
联通山东枣庄联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2200msfe80::1
联通山东青岛联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2204ms202.102.134.68
联通山东菏泽联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2207ms127.0.0.53
联通江苏苏州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2201ms223.5.5.5
联通江苏盐城联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2275ms223.5.5.5
联通江苏徐州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2201ms223.5.5.5
联通江苏南京联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2190ms192.168.0.1
联通浙江宁波联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2253ms127.0.0.53
联通浙江杭州联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2230ms223.5.5.5
联通浙江温州1联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2197ms61.153.177.196
联通浙江温州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2242ms127.0.0.53
联通江西南昌联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2203ms127.0.0.53
联通湖北恩施联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2239msfe80::1
联通广西贵港联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2247msfe80::1
联通甘肃兰州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2234ms221.7.34.10
联通甘肃庆阳联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2306ms127.0.0.53
联通甘肃平凉1联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2209ms223.5.5.5
联通甘肃平凉联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2253ms223.5.5.5
联通甘肃联通cc.cdNS
b.ns.dnshe.orga.ns.dnshe.org
2944ms127.0.0.53
联通山西长治联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2203ms223.5.5.5
联通山西晋中联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2202ms192.168.1.1
联通山西运城联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2214ms2400:3200::1
联通内蒙古包头联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
277ms223.5.5.5
联通内蒙古赤峰联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2311ms223.5.5.5
联通陕西西安联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2283ms127.0.0.53
联通陕西渭南联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2300ms127.0.0.53
联通吉林辽源联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2242msfe80::1
联通吉林梅河口联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2287ms119.29.29.29
联通吉林通化联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2279ms8.8.8.8
联通福建厦门联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2208ms58.22.96.66
联通福建宁德联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2272ms223.5.5.5
联通福建福州联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2270ms223.5.5.5
联通贵州贵阳联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2248ms127.0.0.53
联通贵州黔南联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2229ms192.168.101.1
联通广东清远联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2197msfe80::1
联通广东佛山联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2244msfe80::1
联通广东韶关联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
281ms223.5.5.5
联通广东揭阳联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
214ms223.5.5.5
联通广东湛江联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2275ms8.8.8.8
联通青海西宁联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2299ms223.5.5.5
联通青海西宁2联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2351ms127.0.0.53
联通四川广安联通cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2253ms127.0.0.53
联通宁夏银川联通cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2204ms127.0.0.53
移动北京移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
22ms100.127.129.129
移动天津移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2196ms180.76.76.76
移动上海移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
224ms211.136.17.107
移动重庆江津移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
216ms127.0.0.53
移动重庆沙坪坝移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2226ms127.0.0.53
移动重庆九龙坡移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2244ms100.127.129.129
移动河北石家庄移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
260ms223.5.5.5
移动河北唐山1移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2227ms192.168.0.2
移动河北唐山移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
229ms119.29.29.29
移动河南三门峡移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2152ms223.5.5.5
移动河南漯河移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2240ms127.0.0.53
移动河南驻马店移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2195ms127.0.0.53
移动河南信阳移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2241ms100.100.100.100
移动云南昆明移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2219ms192.168.11.1
移动辽宁鞍山移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2476ms223.5.5.5
移动辽宁大连移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2242ms127.0.0.53
移动黑龙江鸡西移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2203ms218.203.59.116
移动湖南永州移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2262ms8.8.8.8
移动湖南长沙移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2254ms100.127.129.129
移动安徽池州移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2227msfe80::1
移动安徽滁州移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2228ms223.5.5.5
移动安徽合肥移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2222ms223.5.5.5
移动安徽黄山移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2219ms223.5.5.5
移动安徽合肥移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2228ms223.5.5.5
移动山东济南移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
217ms100.127.129.129
移动山东烟台移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
227ms223.5.5.5
移动山东聊城移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2205ms127.0.0.53
移动山东菏泽移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2223ms127.0.0.53
移动新疆昌吉移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2196ms::1
移动江苏徐州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
211ms223.5.5.5
移动江苏苏州2移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
224ms100.127.129.129
移动江苏泰州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2187ms223.5.5.5
移动江苏盐城2移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
214ms192.168.1.1
移动江苏南通移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
221ms8.8.8.8
移动江苏苏州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2224ms223.5.5.5
移动浙江杭州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2217ms223.5.5.5
移动浙江宁波移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2197ms127.0.0.53
移动浙江金华移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2211ms127.0.0.53
移动浙江温州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2222ms127.0.0.53
移动江西南昌移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2222ms192.168.110.1
移动湖北恩施移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2187ms192.168.110.1
移动广西贵港移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2221msfe80::1
移动广西南宁移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2187ms211.138.240.100
移动广西玉林移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
287ms223.5.5.5
移动甘肃庆阳移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2280ms127.0.0.53
移动山西太原移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
217ms::1
移动山西晋中移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2217ms192.168.1.1
移动山西大同移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2216ms192.168.1.1
移动内蒙古巴彦淖尔移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
214ms223.5.5.5
移动内蒙古呼和浩特移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
213ms100.127.129.129
移动内蒙古包头1移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2212ms223.5.5.5
移动内蒙古呼和浩特1移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2209ms192.168.31.1
移动内蒙古包头移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2202ms114.114.115.115
移动陕西西安2移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
220ms100.127.129.129
移动陕西西安1移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2222ms127.0.0.53
移动陕西渭南移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2231ms127.0.0.53
移动吉林通化移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2258ms223.5.5.5
移动福建厦门2移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2266ms223.5.5.5
移动福建漳州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2246ms211.136.17.107
移动福建厦门移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2209ms211.138.156.66
移动贵州贵阳移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
222ms100.127.129.129
移动贵州黔南移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2222ms192.168.1.1
移动贵州黔南1移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2249ms223.5.5.5
移动广东清远移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2188ms2409:8057:2000:2::8
移动广东佛山移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2183ms211.136.192.6
移动广东广州移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2233ms100.127.129.129
移动广东湛江1移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
276ms223.5.5.5
移动广东湛江移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
280ms2402:4e00::
移动青海海东移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
231ms::1
移动西藏拉萨移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
258ms::1
移动四川成都1移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2230ms8.8.8.8
移动四川成都2移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2226ms119.29.29.29
移动四川乐山移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2225ms211.137.96.205
移动四川广安移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2624ms127.0.0.53
移动宁夏银川1移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2242ms192.168.110.1
移动宁夏中卫移动cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
225ms::1
移动宁夏银川移动cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2243ms192.168.1.1
海外台湾高雄cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2144ms127.0.0.53
海外台湾台北cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2129ms8.8.8.8
海外香港沙田cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2145ms8.8.8.8
海外香港九龙cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2151ms1.1.1.1
海外卡塔尔cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2227ms127.0.0.53
海外沙特阿拉伯cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2419ms127.0.0.53
海外印度cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2231ms127.0.0.53
海外印度尼西亚cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2176ms127.0.0.53
海外新加坡cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2164ms127.0.0.53
海外日本东京cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2103ms1.1.1.1
海外以色列cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2188ms127.0.0.53
海外韩国cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2143ms127.0.0.53
海外越南cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
24178ms8.8.8.8
海外马来西亚cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2180ms1.1.1.1
海外菲律宾cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2171ms1.1.1.1
海外泰国cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2193ms127.0.0.53
海外韩国cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
2138ms169.254.169.254
海外英国cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2135ms127.0.0.53
海外芬兰cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2173ms127.0.0.53
海外西班牙cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2142ms127.0.0.53
海外德国cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2147ms127.0.0.53
海外法国cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2142ms127.0.0.53
海外波兰cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2219ms127.0.0.53
海外美国芝加哥‌cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
22ms8.8.8.8
海外美国华盛顿cc.cdNS
a.ns.dnshe.org.b.ns.dnshe.org.
24ms8.8.8.8
海外美国洛杉矶cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
220ms8.8.8.8
海外巴西cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2158ms127.0.0.53
海外南非cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2278ms127.0.0.53
海外澳大利亚cc.cdNS
b.ns.dnshe.org.a.ns.dnshe.org.
2174ms127.0.0.53
海外俄罗斯莫斯科cc.cdNS
b.ns.dnshe.orga.ns.dnshe.org
2195ms8.8.8.8
海外柬埔寨金边cc.cdNS
a.ns.dnshe.orgb.ns.dnshe.org
2223ms8.8.8.8
海外迪拜cc.cdNS
a.ns.dnshe.orgb.ns.dnshe.org
218ms38.54.8.230

DNS Test Findings for cc.cd

Tested
Sep 13, 2026, 10:23 PM
Completed probes
317/317
DNS response probes
312 (98.4%)
Average DNS lookup time
218 ms

This DNS lookup on 2026-09-13 14:23:59 showed an overall DNS response rate of 98.4%, below the 99% warning threshold: 312 of 317 nodes obtained a valid resolver response and 5 lookups were unanswered. Median DNS lookup time was 196 ms and P

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: 96.2%96.2%TelecomUnicom: 100%100%UnicomMobile: 100%100%MobileOverseas: 100%100%Overseas

P50 DNS lookup time

DNS lookup time (ms)

161 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.0150300Telecom: 182 ms182 msTelecomUnicom: 225 ms225 msUnicomMobile: 212 ms212 msMobileOverseas: 161 ms161 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

  • The overall DNS response rate was 98.4%, with 312 nodes returning a resolver response and 5 nodes not obtaining a valid result, triggering the low-response-rate warning.
  • Response rates by carrier were telecom 96.2%, unicom 100%, mobile 100%, and overseas 100%; the unanswered lookups were concentrated on telecom nodes.
  • Median DNS lookup time was 196 ms, P90 280 ms, and P95 445 ms; telecom P90 reached 358 ms, higher than the other carriers.
  • Four distinct resolved addresses were observed, which describes answer diversity in this sample only and does not indicate resolution correctness or propagation state.

Improvement recommendations

  • The DNS response rate is 98.4%, 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.