quic-prod-us.smartvideogo.com DNS查询

运营商
DNS

全国测速分布

全国测速分布
  • >10s
  • 3s-10s
  • 1s-3s
  • 0.5s-1s
  • <=0.5s
100%
区域最快最慢平均
全部节点北京电信 0.000s湖南岳阳联通 0.462s0.014s
中国电信北京电信 0.000s江西吉安电信 0.408s0.015s
中国联通天津联通 0.000s湖南岳阳联通 0.462s0.019s
中国移动天津移动 0.000s福建厦门移动 0.186s0.009s
华东上海徐汇电信 0.000s江西吉安电信 0.408s0.013s
华南广西贵港电信 0.000s广东韶关联通 0.105s0.009s
华中河南三门峡电信 0.000s湖南岳阳联通 0.462s0.025s
华北北京电信 0.000s北京联通 0.106s0.010s
西南重庆黔江电信 0.000s重庆沙坪坝移动 0.174s0.011s
西北新疆乌鲁木齐电信 0.000s陕西咸阳电信 0.262s0.011s
东北辽宁铁岭电信 0.000s吉林松原电信 0.332s0.021s
港澳台台湾高雄 0.000s澳门 0.000s0.000s

域名解析统计

2

当前显示：304/304

检测点目标类型解析结果记录数详情耗时DNS
电信北京电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信北京电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
21ms127.0.0.53
电信天津电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信上海徐汇电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms8.8.8.8
电信上海奉贤电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信重庆黔江电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信重庆江津电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信重庆两江电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信河北石家庄1电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信河北邢台电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
224ms223.5.5.5
电信河北唐山电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信河北石家庄电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信河北电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
225ms114.114.114.114
电信河南三门峡电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms222.88.88.88
电信河南商丘电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms119.29.29.29
电信河南郑州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms100.95.0.1
电信河南开封电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
284ms223.5.5.5
电信河南驻马店电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms192.168.5.1
电信河南漯河电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms222.85.85.85
电信河南南阳电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信河南信阳电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms192.168.1.1
电信云南昆明电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20msfe80::5
电信云南文山电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms61.166.150.123
电信辽宁辽阳电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
229ms8.8.8.8
电信辽宁铁岭电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms219.148.204.66
电信辽宁沈阳电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信辽宁鞍山电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信辽宁盘锦电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
28ms219.148.204.66
电信黑龙江鸡西电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms112.100.100.100
电信湖南郴州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
218ms8.8.8.8
电信湖南长沙电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms100.95.0.1
电信湖南衡阳电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信湖南株洲电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信湖南长沙1电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms119.29.29.29
电信湖南邵阳电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信岳阳电信电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
电信安徽芜湖电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms8.8.8.8
电信安徽池州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
电信安徽滁州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
216ms223.5.5.5
电信安徽黄山电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
28ms223.5.5.5
电信安徽安庆电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
216ms114.114.115.115
电信安徽淮南电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms202.102.213.68
电信安徽合肥电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms61.132.163.68
电信安徽马鞍山电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms192.168.0.1
电信安徽合肥电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
213ms8.8.8.8
电信山东青岛1电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms100.95.0.1
电信山东枣庄电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
224ms223.5.5.5
电信山东济南电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms119.29.29.29
电信山东龙口电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms8.8.8.8
电信山东青岛电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信新疆乌鲁木齐电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms100.95.0.1
电信江苏苏州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信江苏宿迁电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
214ms127.0.0.53
电信江苏盐城电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
214ms8.8.8.8
电信江苏泰州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信江苏连云港电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信江苏徐州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
216ms223.5.5.5
电信江苏无锡电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
232ms223.5.5.5
电信江苏南通电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信江苏南京电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
212ms8.8.8.8
电信宿迁电信quic-prod-us.smartvideogo.comA--0超时--
电信浙江宁波电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
29ms127.0.0.53
电信浙江杭州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms100.95.0.1
电信浙江嘉兴电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
217ms223.6.6.6
电信浙江金华电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20msfe80::5
电信浙江绍兴电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
218ms114.114.115.115
电信浙江温州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信浙江衢州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
25ms202.96.113.34
电信浙江丽水电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
219ms223.6.6.6
电信江西南昌电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信江西吉安电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
2408ms192.168.1.1
电信江西赣州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms119.29.29.29
电信湖北十堰电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
电信湖北武汉电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms202.103.24.68
电信湖北咸宁电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms1.1.1.1
电信湖北襄阳电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信湖北十堰电信quic-prod-us.smartvideogo.comA--0超时--
电信广西贵港电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20msfe80::1
电信广西南宁电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms202.103.224.68
电信广西南宁1电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms100.95.0.1
电信广西玉林电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
227ms223.5.5.5
电信广西柳州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
29ms192.168.1.1
电信甘肃兰州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
220ms8.8.8.8
电信甘肃庆阳1电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
电信甘肃平凉电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms192.168.1.1
电信甘肃武威电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
236ms223.5.5.5
电信山西晋中电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
21ms127.0.0.53
电信内蒙古呼和浩特电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms100.95.0.1
电信内蒙古巴彦淖尔电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信内蒙古包头电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信陕西西安1电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20msfe80::1
电信陕西渭南电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
21ms127.0.0.53
电信陕西西安电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
电信陕西咸阳电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
2262ms218.30.19.40
电信吉林辽源电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
229ms119.29.29.29
电信吉林松原电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
2332ms240e:211::6666
电信福建福州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信福建厦门电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信福建漳州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
225ms223.5.5.5
电信福建三明电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
234ms114.114.115.115
电信福建宁德电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
231ms223.5.5.5
电信福建泉州电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms223.5.5.5
电信贵州贵阳电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信贵州黔南电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
221ms192.168.31.1
电信广东揭阳电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms223.5.5.5
电信广东佛山电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
222msfe80::1
电信广东清远电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信广东湛江电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
213ms223.5.5.5
电信广东广州电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms202.96.128.86
电信青海西宁电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
233ms8.8.8.8
电信青海海东电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms192.168.1.1
电信电信青海quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
21ms127.0.0.53
电信西藏拉萨1电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
电信西藏拉萨电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
电信四川成都电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
238ms119.29.29.29
电信四川自贡电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms61.139.2.69
电信四川绵阳电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
250ms223.5.5.5
电信四川广安电信quic-prod-us.smartvideogo.comA--0超时--
电信宁夏银川电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms192.168.2.1
电信海南三亚电信quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms8.8.8.8
电信海南海口电信quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
联通北京联通quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
2106ms127.0.0.53
联通天津联通quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms180.76.76.76
联通上海联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
29ms8.8.8.8
联通上海数据中心quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
联通重庆联通quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20msfe80::1
联通河北邯郸联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms119.29.29.29
联通河北邢台联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
25ms202.99.160.68
联通河北唐山联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms119.29.29.29
联通河南洛阳联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
294ms223.5.5.5
联通河南平顶山联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
222ms223.5.5.5
联通河南漯河联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms222.85.85.85
联通河南商丘联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
22ms202.102.224.68
联通河南驻马店联通quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
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海外卡塔尔quic-prod-us.smartvideogo.comA
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20ms127.0.0.53
海外沙特阿拉伯quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
海外印度quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外印度尼西亚quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
海外新加坡quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
海外日本东京quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms1.1.1.1
海外以色列quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外韩国quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外越南quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
海外马来西亚quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms1.1.1.1
海外菲律宾quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms1.1.1.1
海外泰国quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
海外韩国quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms169.254.169.254
海外菲律宾quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms192.168.31.1
海外英国quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外芬兰quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外西班牙quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外德国quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
海外法国quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外波兰quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外美国芝加哥‌quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms8.8.8.8
海外美国华盛顿quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms8.8.8.8
海外巴西quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
20ms127.0.0.53
海外南非quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外澳大利亚quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
20ms127.0.0.53
海外俄罗斯莫斯科quic-prod-us.smartvideogo.comA
15.197.181.122166.117.223.239
270ms8.8.8.8
海外柬埔寨金边quic-prod-us.smartvideogo.comA
166.117.223.23915.197.181.122
250ms8.8.8.8
海外迪拜quic-prod-us.smartvideogo.comA--0超时--

quic-prod-us.smartvideogo.com DNS检测结论

检测时间
2026年10月19日 17:33
完成节点
304/304
获得 DNS 响应节点
300 (98.7%)
平均 DNS 查询耗时
13 毫秒

本次 DNS 查询整体响应率为 98.7%，304 个节点中 300 个获得有效解析响应，4 个节点未返回结果。中位查询时间为 0 毫秒，P90 为 26 毫秒，P95 为 50 毫秒，观测到 2 个不同的解析地址。

quic-prod-us.smartvideogo.com 各运营商 DNS 表现

DNS 响应率按取得 DNS 响应及查询耗时的节点计算，P50 表示一半响应查询的耗时不超过该值；响应不代表一定解析出地址，也不等同于 DNS 传播或污染判定。

DNS 响应率

DNS 响应率（%）

100%最高响应率
DNS 响应率DNS 响应率按取得 DNS 响应及查询耗时的节点计算，P50 表示一半响应查询的耗时不超过该值；响应不代表一定解析出地址，也不等同于 DNS 传播或污染判定。050100电信: 97.5%97.5%电信联通: 100%100%联通移动: 100%100%移动海外: 96.9%96.9%海外

P50 DNS 查询耗时

DNS 查询耗时（毫秒）

0 ms最低 P50
P50 DNS 查询耗时DNS 响应率按取得 DNS 响应及查询耗时的节点计算，P50 表示一半响应查询的耗时不超过该值；响应不代表一定解析出地址，也不等同于 DNS 传播或污染判定。050100电信: 0 ms0 ms电信联通: 0 ms0 ms联通移动: 0 ms0 ms移动海外: 0 ms0 ms海外
DNS 响应率按取得 DNS 响应及查询耗时的节点计算，P50 表示一半响应查询的耗时不超过该值；响应不代表一定解析出地址，也不等同于 DNS 传播或污染判定。

重点发现

  • 整体 DNS 响应率为 98.7%，低于 99% 的告警阈值，共 4 个节点未获得有效解析响应。
  • 电信响应率为 97.5%，是各线路中最低；联通与移动均为 100%，海外为 96.9%。
  • DNS 查询时间整体偏短，P90 为 26 毫秒、P95 为 50 毫秒，各线路 P50 均为 0 毫秒。
  • 观测到 2 个不同的解析地址，仅反映本次应答的地址多样性。

改进建议

  • 本次 DNS 响应率为 98.7%，低于 99% 复核线。建议先复测未响应节点；若持续失败，再核对权威 DNS 服务、查询记录类型和对应解析记录。

结果仅代表本次分布式节点检测，不等同于网站的长期可用性、安全性或故障原因判定。