4442.tv DNS Lookup

Carrier
DNS

Nationwide Speed Map

Nationwide Speed Map
  • >10s
  • 3s-10s
  • 1s-3s
  • 0.5s-1s
  • <=0.5s
100%
RegionFastestSlowestAverage
All Nodes广东中山联通 0.000s内蒙古呼和浩特电信 7.570s0.233s
China Telecom河北唐山电信 0.004s内蒙古呼和浩特电信 7.570s0.190s
China Unicom广东中山联通 0.000s湖北恩施联通 1.139s0.311s
China Mobile河南驻马店移动 0.002s浙江温州移动 1.652s0.231s
East China江苏苏州联通 0.001s浙江温州移动 1.652s0.170s
South China广东中山联通 0.000s广西南宁1电信 0.622s0.119s
Central China河南驻马店移动 0.002s河南郑州电信 4.323s0.316s
North China天津联通 0.002s内蒙古呼和浩特电信 7.570s0.403s
Southwest贵州黔南联通 0.010s重庆沙坪坝移动 1.130s0.275s
Northwest新疆伊犁联通 0.002s青海西宁联通 0.749s0.226s
Northeast辽宁盘锦电信 0.005s辽宁沈阳联通 0.374s0.193s
HK/MO/TW香港 0.006s台湾高雄 0.026s0.014s

DNS Resolution Stats

4

Showing: 308/308

NodeTargetTypeResolved ResultsRecordsDetailTimeDNS
电信贵州贵阳电信Home4442.tvA
104.143.33.119
127ms114.114.114.114
电信四川广安电信Home4442.tvA--0Timeout
电信河北电信Home4442.tvA
104.143.33.119
176ms114.114.114.114
电信北京电信Home4442.tvA
104.143.33.119
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海外俄罗斯莫斯科Home4442.tvA
104.143.33.119
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电信宿迁电信Home4442.tvA--0Timeout
海外美国芝加哥‌4442.tvsuccess
104.143.33.119
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海外巴西4442.tvsuccess
104.143.33.119
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海外美国华盛顿4442.tvsuccess
104.143.33.119
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海外英国4442.tvsuccess
104.143.33.119
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海外沙特阿拉伯4442.tvsuccess
104.143.33.119
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海外澳大利亚4442.tvsuccess
104.143.33.119
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海外芬兰4442.tvsuccess
104.143.33.119
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海外南非4442.tvsuccess
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海外西班牙4442.tvsuccess
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联通江苏苏州联通4442.tvsuccess
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海外印度4442.tvsuccess
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海外印度尼西亚4442.tvsuccess
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海外新加坡4442.tvsuccess
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海外德国4442.tvsuccess
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海外法国4442.tvsuccess
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海外日本东京4442.tvsuccess
104.143.33.119
112ms1.1.1.1
电信江苏苏州电信4442.tvsuccess
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电信云南昆明电信4442.tvsuccess
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移动广东清远移动4442.tvsuccess
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联通重庆联通4442.tvsuccess
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104.143.33.119
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海外台湾高雄4442.tvsuccess
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电信福建福州电信4442.tvsuccess
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电信重庆黔江电信4442.tvsuccess
104.143.33.119
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电信青海西宁电信4442.tvsuccess
104.143.33.119
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电信河北石家庄电信4442.tvsuccess
104.143.33.119
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联通广东佛山联通4442.tvsuccess
104.143.33.119
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电信甘肃兰州电信4442.tvsuccess
104.143.33.119
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电信山西太原电信4442.tvsuccess
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电信山东青岛1电信4442.tvsuccess
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电信上海徐汇电信4442.tvsuccess
104.143.33.119
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电信辽宁辽阳电信4442.tvsuccess
104.143.33.119
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电信海南三亚电信4442.tvsuccess
104.143.33.119
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联通安徽芜湖联通4442.tvsuccess
104.143.33.119
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移动重庆江津移动4442.tvsuccess
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电信江苏宿迁电信4442.tvsuccess
221.228.32.13
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电信重庆江津电信4442.tvsuccess
104.143.33.119
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海外波兰4442.tvsuccess
104.143.33.119
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海外以色列4442.tvsuccess
104.143.33.119
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电信浙江宁波电信4442.tvsuccess
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联通浙江宁波联通4442.tvsuccess
104.143.33.119
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联通宁夏银川1联通4442.tvsuccess
104.143.33.119
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联通江西南昌联通4442.tvsuccess
104.143.33.119
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电信江西南昌电信4442.tvsuccess
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移动四川成都移动4442.tvsuccess
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电信内蒙古呼和浩特电信4442.tvsuccess
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电信浙江杭州电信4442.tvsuccess
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电信湖南郴州电信4442.tvsuccess
104.143.33.119
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电信湖南长沙电信4442.tvsuccess
104.143.33.119
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电信安徽池州电信4442.tvsuccess
104.143.33.119
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移动安徽池州移动4442.tvsuccess
104.143.33.119
19msfe80::1
海外韩国4442.tvsuccess
104.143.33.119
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联通湖南永州联通4442.tvsuccess
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联通辽宁铁岭联通4442.tvsuccess
104.143.33.119
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电信辽宁铁岭电信4442.tvsuccess
104.143.33.119
1122ms219.148.204.66
移动湖南永州移动4442.tvsuccess
104.143.33.119
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联通河南洛阳联通4442.tvsuccess
104.143.33.119
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联通吉林辽源联通4442.tvsuccess
104.143.33.119
121msfe80::1
电信吉林辽源电信4442.tvsuccess
104.143.33.119
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移动广西贵港移动4442.tvsuccess
104.143.33.119
113msfe80::1
电信广西贵港电信4442.tvsuccess
104.143.33.119
115msfe80::1
联通河南平顶山联通4442.tvsuccess
104.143.33.119
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电信辽宁沈阳电信4442.tvsuccess
104.143.33.119
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联通辽宁沈阳联通4442.tvsuccess
104.143.33.119
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电信福建厦门电信4442.tvsuccess
104.143.33.119
124ms223.5.5.5
电信江苏泰州电信4442.tvsuccess
104.143.33.119
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电信湖南衡阳电信4442.tvsuccess
104.143.33.119
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电信湖北十堰电信4442.tvsuccess
104.143.33.119
126ms127.0.0.53
联通上海黄浦联通4442.tvsuccess
104.143.33.119
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联通安徽滁州联通4442.tvsuccess
104.143.33.119
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移动安徽滁州移动4442.tvsuccess
104.143.33.119
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电信安徽滁州电信4442.tvsuccess
104.143.33.119
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电信江苏连云港电信4442.tvsuccess
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联通河北邢台联通4442.tvsuccess
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电信广东揭阳电信4442.tvsuccess
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联通山东济宁联通4442.tvsuccess
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联通青海西宁联通4442.tvsuccess
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电信河南商丘电信4442.tvsuccess
104.143.33.119
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电信黑龙江鸡西电信4442.tvsuccess
104.143.33.119
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联通黑龙江鸡西联通4442.tvsuccess
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联通山东枣庄联通4442.tvsuccess
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电信山东枣庄电信4442.tvsuccess
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联通云南曲靖联通4442.tvsuccess
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联通浙江杭州联通4442.tvsuccess
104.143.33.119
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电信内蒙古巴彦淖尔电信4442.tvsuccess
104.143.33.119
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移动内蒙古巴彦淖尔移动4442.tvsuccess
104.143.33.119
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电信江苏徐州电信4442.tvsuccess
221.228.32.13
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联通江苏徐州联通4442.tvsuccess
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电信广东佛山电信4442.tvsuccess
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122msfe80::1
电信重庆两江电信4442.tvsuccess
104.143.33.119
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移动江苏徐州移动4442.tvsuccess
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电信广东清远电信4442.tvsuccess
104.143.33.119
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移动重庆沙坪坝移动4442.tvsuccess
104.143.33.119
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联通河南漯河联通4442.tvsuccess
104.143.33.119
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电信陕西西安1电信4442.tvsuccess
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1333msfe80::1
电信云南文山电信4442.tvsuccess
104.143.33.119
172ms61.166.150.123
电信天津电信4442.tvsuccess
104.143.33.119
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移动湖南长沙移动4442.tvsuccess
104.143.33.119
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移动陕西西安2移动4442.tvsuccess
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移动重庆九龙坡移动4442.tvsuccess
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移动贵州贵阳移动4442.tvsuccess
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移动福建漳州移动4442.tvsuccess
104.143.33.119
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移动内蒙古呼和浩特移动4442.tvsuccess
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移动北京移动4442.tvsuccess
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移动山东济南移动4442.tvsuccess
104.143.33.119
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移动黑龙江鸡西移动4442.tvsuccess
104.143.33.119
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联通湖南衡阳联通4442.tvsuccess
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移动安徽黄山移动4442.tvsuccess
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电信安徽黄山电信4442.tvsuccess
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电信河北邢台电信4442.tvsuccess
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电信浙江嘉兴电信4442.tvsuccess
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电信江苏无锡电信4442.tvsuccess
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电信福建漳州电信4442.tvsuccess
104.143.33.119
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电信福建三明电信4442.tvsuccess
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电信湖南株洲电信4442.tvsuccess
104.143.33.119
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联通吉林梅河口联通4442.tvsuccess
104.143.33.119
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电信山东济南电信4442.tvsuccess
104.143.33.119
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移动江苏泰州移动4442.tvsuccess
104.143.33.119
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联通甘肃兰州联通4442.tvsuccess
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联通山东青岛联通4442.tvsuccess
104.143.33.119
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电信安徽安庆电信4442.tvsuccess
104.143.33.119
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移动河北唐山1移动4442.tvsuccess
104.143.33.119
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联通河北唐山联通4442.tvsuccess
104.143.33.119
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联通贵州贵阳1联通4442.tvsuccess
104.143.33.119
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联通北京联通4442.tvsuccess
104.143.33.119
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移动湖南岳阳移动4442.tvsuccess
104.143.33.119
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电信安徽淮南电信4442.tvsuccess
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联通山西长治联通4442.tvsuccess
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移动四川乐山移动4442.tvsuccess
104.143.33.119
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海外台湾台北4442.tvsuccess
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移动山东烟台移动4442.tvsuccess
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电信广西南宁电信4442.tvsuccess
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电信安徽合肥电信4442.tvsuccess
104.143.33.119
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电信浙江绍兴电信4442.tvsuccess
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移动浙江宁波移动4442.tvsuccess
104.143.33.119
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电信内蒙古包头电信4442.tvsuccess
104.143.33.119
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联通内蒙古包头联通4442.tvsuccess
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移动江苏盐城移动4442.tvsuccess
104.143.33.119
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移动江苏南通移动4442.tvsuccess
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联通河南商丘联通4442.tvsuccess
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联通辽宁鞍山联通4442.tvsuccess
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移动河北唐山移动4442.tvsuccess
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电信江苏盐城电信4442.tvsuccess
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电信安徽合肥电信4442.tvsuccess
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电信河南郑州电信4442.tvsuccess
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电信广西南宁1电信4442.tvsuccess
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电信贵州贵阳电信4442.tvsuccess
104.143.33.119
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电信新疆乌鲁木齐电信4442.tvsuccess
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电信贵州黔南电信4442.tvsuccess
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电信西藏拉萨电信4442.tvsuccess
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移动河南漯河移动4442.tvsuccess
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电信河北唐山电信4442.tvsuccess
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移动浙江金华移动4442.tvsuccess
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海外越南4442.tvsuccess
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联通四川广安联通4442.tvsuccess
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电信湖北武汉电信4442.tvsuccess
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电信河南开封电信4442.tvsuccess
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电信江苏南通电信4442.tvsuccess
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联通内蒙古赤峰联通4442.tvsuccess
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移动西藏拉萨移动4442.tvsuccess
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移动青海海东移动4442.tvsuccess
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移动新疆昌吉移动4442.tvsuccess
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移动山西太原移动4442.tvsuccess
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电信江苏南京电信4442.tvsuccess
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海外菲律宾4442.tvsuccess
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联通福建厦门联通4442.tvsuccess
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移动福建厦门移动4442.tvsuccess
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电信江西吉安电信4442.tvsuccess
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电信广西玉林电信4442.tvsuccess
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移动广西玉林移动4442.tvsuccess
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电信甘肃平凉电信4442.tvsuccess
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联通云南昆明联通4442.tvsuccess
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电信福建宁德电信4442.tvsuccess
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电信福建泉州电信4442.tvsuccess
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联通福建宁德联通4442.tvsuccess
104.143.33.119
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电信浙江温州电信4442.tvsuccess
104.143.33.119
1139ms127.0.0.53
联通浙江温州联通4442.tvsuccess
104.143.33.119
1211ms127.0.0.53
移动浙江温州移动4442.tvsuccess
104.143.33.119
11652ms127.0.0.53
电信河南驻马店电信4442.tvsuccess
104.143.33.119
1186ms192.168.5.1
移动河南驻马店移动4442.tvsuccess
104.143.33.119
12ms127.0.0.53
海外泰国4442.tvsuccess
104.143.33.119
159ms127.0.0.53
联通甘肃平凉联通4442.tvsuccess
104.143.33.119
1233ms223.5.5.5
电信广东湛江电信4442.tvsuccess
104.143.33.119
118ms223.5.5.5
移动广东湛江移动4442.tvsuccess
104.143.33.119
148ms119.29.29.29
移动贵州黔南移动4442.tvsuccess
104.143.33.119
1343ms192.168.1.1
海外韩国4442.tvsuccess
104.143.33.119
1170ms169.254.169.254
移动河南信阳移动4442.tvsuccess
104.143.33.119
1293ms100.100.100.100
移动云南昆明移动4442.tvsuccess
104.143.33.119
1306ms223.5.5.5
移动山西大同移动4442.tvsuccess
104.143.33.119
1303ms192.168.1.1
移动四川广安移动4442.tvsuccess
104.143.33.119
1458ms127.0.0.53
电信河南漯河电信4442.tvsuccess
104.143.33.119
1119ms222.85.85.85
联通河南郑州联通4442.tvsuccess
104.143.33.119
1351ms127.0.0.53
移动辽宁大连移动4442.tvsuccess
104.143.33.119
1356ms127.0.0.53
移动山东聊城移动4442.tvsuccess
104.143.33.119
114ms127.0.0.53
移动山东菏泽移动4442.tvsuccess
104.143.33.119
11251ms127.0.0.53
联通山东菏泽联通4442.tvsuccess
104.143.33.119
123ms127.0.0.53
移动江苏苏州移动4442.tvsuccess
221.228.32.13
135ms223.5.5.5
移动宁夏银川移动4442.tvsuccess
104.143.33.119
1335ms192.168.1.1
联通贵州黔南联通4442.tvsuccess
104.143.33.119
110ms192.168.1.1
移动浙江杭州移动4442.tvsuccess
104.143.33.119
18ms223.5.5.5
联通湖南邵阳联通4442.tvsuccess
104.143.33.119
1819ms127.0.0.53
海外澳门4442.tvsuccess
104.143.33.119
19ms1.1.1.1
海外菲律宾4442.tvsuccess
104.143.33.119
142ms8.8.8.8
电信湖南邵阳电信4442.tvsuccess
104.143.33.119
144ms127.0.0.53
电信四川自贡电信4442.tvsuccess
104.143.33.119
115ms61.139.2.69
联通山西运城联通4442.tvsuccess
104.143.33.119
1104ms192.168.1.1
移动湖南邵阳移动4442.tvsuccess
104.143.33.119
1286ms127.0.0.53
移动安徽合肥移动4442.tvsuccess
104.143.33.119
1359ms223.5.5.5
联通河南郑州联通4442.tvsuccess
104.143.33.119
1261ms192.168.31.1
联通河南信阳联通4442.tvsuccess
104.143.33.119
1459ms223.5.5.5
联通宁夏银川联通4442.tvsuccess
104.143.33.119
1291ms192.168.1.1
移动宁夏中卫移动4442.tvsuccess
104.143.33.119
1519ms192.168.1.1
联通江苏南京联通4442.tvsuccess
104.143.33.119
1236ms192.168.0.1
电信广西柳州电信4442.tvsuccess
104.143.33.119
112ms192.168.1.1
电信广东广州电信4442.tvsuccess
104.143.33.119
1261ms202.96.128.86
移动广东广州移动4442.tvsuccess
104.143.33.119
1201ms211.136.192.6
联通广东广州联通4442.tvsuccess
104.143.33.119
1257ms210.21.196.6
移动广西柳州移动4442.tvsuccess
104.143.33.119
139ms192.168.1.1
电信青海海东电信4442.tvsuccess
104.143.33.119
1149ms192.168.1.1
联通青海海东联通4442.tvsuccess
104.143.33.119
1188ms192.168.1.1
电信宁夏银川电信4442.tvsuccess
104.143.33.119
1242ms119.29.29.29
电信浙江丽水电信4442.tvsuccess
127.0.0.1
110ms223.6.6.6
电信河南南阳电信4442.tvsuccess
104.143.33.119
132ms223.5.5.5
移动江西宜春移动4442.tvsuccess
104.143.33.119
116ms211.141.90.68
电信吉林松原电信4442.tvsuccess
104.143.33.119
1151ms240e:211::6666
联通辽宁盘锦联通4442.tvsuccess
104.143.33.119
1248msfe80::1
移动辽宁盘锦移动4442.tvsuccess
104.143.33.119
1343ms211.140.197.58
电信辽宁盘锦电信4442.tvsuccess
104.143.33.119
15ms219.148.204.66
电信四川绵阳电信4442.tvsuccess
104.143.33.119
124ms223.5.5.5
电信陕西咸阳电信4442.tvsuccess
104.143.33.119
1276ms218.30.19.40
联通河南开封联通4442.tvsuccess
104.143.33.119
1705ms223.5.5.5
联通广西贵港联通4442.tvsuccess
104.143.33.119
110msfe80::1
联通贵州贵阳联通4442.tvsuccess
104.143.33.119
1779ms192.168.1.1
联通湖北恩施联通4442.tvsuccess
104.143.33.119
11139ms192.168.1.1
电信河南信阳电信4442.tvsuccess
104.143.33.119
1234ms192.168.1.1
电信湖南岳阳电信4442.tvsuccess
104.143.33.119
111ms127.0.0.53
电信上海奉贤电信4442.tvsuccess
104.143.33.119
111ms127.0.0.53
联通新疆伊犁联通4442.tvsuccess
104.143.33.119
12ms127.0.0.53
移动新疆伊犁移动4442.tvsuccess
104.143.33.119
12ms127.0.0.53
电信湖北咸宁电信4442.tvsuccess
104.143.33.119
1157ms1.1.1.1
电信北京电信4442.tvsuccess
104.143.33.119
1128ms8.8.8.8
联通广东韶关联通4442.tvsuccess
104.143.33.119
1489ms223.5.5.5
移动湖北恩施移动4442.tvsuccess
104.143.33.119
116ms192.168.110.1
电信甘肃武威电信4442.tvsuccess
104.143.33.119
137ms223.5.5.5
联通甘肃威武联通4442.tvsuccess
104.143.33.119
1283ms192.168.1.1
移动甘肃威武移动4442.tvsuccess
104.143.33.119
1350ms192.168.1.1
移动河南三门峡移动4442.tvsuccess
104.143.33.119
157ms127.0.0.53
电信湖北襄阳电信4442.tvsuccess
104.143.33.119
116ms127.0.0.53
移动重庆黔江移动4442.tvsuccess
104.143.33.119
1337ms127.0.0.53
联通甘肃庆阳联通4442.tvsuccess
104.143.33.119
1235ms119.29.29.29
电信甘肃庆阳电信4442.tvsuccess
104.143.33.119
167ms119.29.29.29
移动甘肃庆阳移动4442.tvsuccess
104.143.33.119
1327ms119.29.29.29
移动陕西渭南移动4442.tvsuccess
104.143.33.119
1294ms119.29.29.29
电信陕西渭南电信4442.tvsuccess
104.143.33.119
1168ms119.29.29.29
移动陕西西安移动4442.tvsuccess
104.143.33.119
1287ms119.29.29.29
电信陕西西安电信4442.tvsuccess
104.143.33.119
1172ms119.29.29.29
联通陕西西安联通4442.tvsuccess
104.143.33.119
1327ms119.29.29.29
电信西藏山南电信4442.tvsuccess
104.143.33.119
1556ms192.168.0.1
电信山东枣庄电信4442.tvsuccess
104.143.33.119
147ms223.5.5.5
联通陕西渭南联通4442.tvsuccess
104.143.33.119
1291ms119.29.29.29
移动上海黄浦移动4442.tvsuccess
104.143.33.119
180ms10.43.0.10
电信山西晋中电信4442.tvsuccess
104.143.33.119
1169ms8.8.8.8
电信安徽芜湖电信4442.tvsuccess
104.143.33.119
113ms8.8.8.8
电信上海黄浦电信4442.tvsuccess
104.143.33.119
115ms10.43.0.10
移动河北石家庄移动4442.tvsuccess
104.143.33.119
118ms223.5.5.5
移动广东河源移动4442.tvsuccess
104.143.33.119
148ms223.5.5.5
联通广西柳州联通4442.tvsuccess
104.143.33.119
112ms192.168.5.1
联通江苏盐城联通4442.tvsuccess
104.143.33.119
1309ms223.5.5.5
移动广东东莞移动4442.tvsuccess
104.143.33.119
1256ms192.168.1.1
移动广东广州1移动4442.tvsuccess
104.143.33.119
14ms211.136.192.6
电信湖南永州电信4442.tvsuccess
104.143.33.119
1186ms127.0.0.53
移动广东佛山移动4442.tvsuccess
104.143.33.119
19ms2409:8057:2000:2::8
联通山东龙口联通4442.tvsuccess
104.143.33.119
1323ms8.8.8.8
电信江西赣州电信4442.tvsuccess
104.143.33.119
1187ms119.29.29.29
移动河南鹤壁移动4442.tvsuccess
104.143.33.119
14ms127.0.0.53
联通浙江金华联通4442.tvsuccess
104.143.33.119
14ms192.168.1.1
移动四川成都移动4442.tvsuccess
104.143.33.119
1309ms119.29.29.29
移动天津移动4442.tvsuccess
104.143.33.119
1258ms180.76.76.76
联通天津联通4442.tvsuccess
104.143.33.119
12ms180.76.76.76
联通上海徐汇联通4442.tvsuccess
104.143.33.119
1723ms10.43.0.10
联通广东中山联通4442.tvsuccess
104.143.33.119
10ms127.0.0.53
联通广西南宁联通4442.tvsuccess
104.143.33.119
1458ms119.29.29.29
移动 内蒙古包头移动4442.tvsuccess
104.143.33.119
1371ms114.114.115.115
联通河北邯郸联通4442.tvsuccess
104.143.33.119
1107ms119.29.29.29
电信上海虹桥电信4442.tvsuccess
104.143.33.119
180ms127.0.0.1
移动江西南昌移动4442.tvsuccess
104.143.33.119
1645ms127.0.0.53
联通河南驻马店联通4442.tvsuccess
104.143.33.119
1713ms127.0.0.53
移动广西南宁移动4442.tvsuccess
104.143.33.119
17ms192.168.2.1
海外美国加利福尼亚4442.tvsuccess
104.143.33.119
114ms8.8.8.8
海外美国弗吉尼亚4442.tvsuccess
104.143.33.119
115ms8.8.8.8
海外日本东京都4442.tvsuccess
104.143.33.119
116ms8.8.8.8
海外香港4442.tvsuccess
104.143.33.119
16ms1.1.1.1
海外卡塔尔4442.tvsuccess
104.143.33.119
1174ms127.0.0.53
移动河南漯河1移动4442.tvsuccess
104.143.33.119
18ms192.168.1.1
电信浙江义乌电信4442.tvsuccess
104.143.33.119
112ms127.0.0.53
电信内蒙古呼和浩特1电信4442.tvsuccess
104.143.33.119
1338ms10.0.2.3

DNS Test Findings for 4442.tv

Analysis in progress
Tested
Nov 14, 2026, 12:33 AM
Completed probes
308/308
DNS response probes
306 (99.4%)
Average DNS lookup time
216 ms

4442.tv 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: 98.3%98.3%TelecomUnicom: 100%100%UnicomMobile: 100%100%MobileOverseas: 100%100%Overseas

P50 DNS lookup time

DNS lookup time (ms)

24 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: 38 ms38 msTelecomUnicom: 296 ms296 msUnicomMobile: 202 ms202 msMobileOverseas: 24 ms24 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.

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