Nationwide Speed Map
- >10s
- 3s-10s
- 1s-3s
- 0.5s-1s
- <=0.5s
306 monitoring points in this test
100%
| Region | Fastest | Slowest | Average |
|---|---|---|---|
| All Nodes | 江苏宿迁电信 0.005s | 湖南邵阳联通 1.970s | 0.243s |
| China Telecom | 江苏宿迁电信 0.005s | 甘肃庆阳1电信 0.491s | 0.123s |
| China Unicom | 上海联通 0.063s | 湖南邵阳联通 1.970s | 0.371s |
| China Mobile | 湖南长沙移动 0.014s | 河南三门峡移动 1.247s | 0.310s |
| East China | 江苏宿迁电信 0.005s | 山东枣庄联通 1.861s | 0.213s |
| South China | 广东揭阳电信 0.015s | 广东广州联通 1.063s | 0.234s |
| Central China | 湖南长沙移动 0.014s | 湖南邵阳联通 1.970s | 0.265s |
| North China | 河北邢台电信 0.021s | 天津联通 1.063s | 0.297s |
| Southwest | 重庆两江电信 0.059s | 四川广安联通 0.740s | 0.242s |
| Northwest | 陕西西安电信 0.034s | 甘肃庆阳联通 1.018s | 0.289s |
| Northeast | 吉林松原电信 0.080s | 辽宁盘锦移动 0.504s | 0.214s |
| HK/MO/TW | 澳门 0.009s | 台湾台北 0.036s | 0.021s |
DNS Resolution Stats
3Showing: 306/306
| Node | Target | Type | Resolved Results | Records | Detail | Time | DNS |
|---|---|---|---|---|---|---|---|
| 电信北京电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 112ms | 8.8.8.8 | |
| 电信北京电信 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 103ms | 127.0.0.53 | |
| 电信天津电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 253ms | 223.5.5.5 | |
| 电信上海徐汇电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 58ms | 8.8.8.8 | |
| 电信上海奉贤电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 235ms | 127.0.0.53 | |
| 电信重庆黔江电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 82ms | 8.8.8.8 | |
| 电信重庆江津电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 69ms | 127.0.0.53 | |
| 电信重庆两江电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 59ms | 223.5.5.5 | |
| 电信河北邢台电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 21ms | 223.5.5.5 | |
| 电信河北唐山电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 82ms | 223.5.5.5 | |
| 电信河北石家庄电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 273ms | 223.5.5.5 | |
| 电信河北电信 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 70ms | 114.114.114.114 | |
| 电信河南三门峡电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 91ms | 222.88.88.88 | |
| 电信河南商丘电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 94ms | 119.29.29.29 | |
| 电信河南郑州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 241ms | 100.95.0.1 | |
| 电信河南开封电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 105ms | 223.5.5.5 | |
| 电信河南驻马店电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 241ms | 192.168.5.1 | |
| 电信河南漯河电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 234ms | 222.85.85.85 | |
| 电信河南南阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 95ms | 223.5.5.5 | |
| 电信河南信阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 130ms | 192.168.1.1 | |
| 电信云南昆明电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 82ms | fe80::5 | |
| 电信云南文山电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 90ms | 61.166.150.123 | |
| 电信辽宁辽阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 84ms | 8.8.8.8 | |
| 电信辽宁铁岭电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 87ms | 219.148.204.66 | |
| 电信辽宁沈阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 84ms | 8.8.8.8 | |
| 电信辽宁鞍山电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 196ms | 223.5.5.5 | |
| 电信辽宁盘锦电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 94ms | 219.148.204.66 | |
| 电信黑龙江鸡西电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 129ms | 112.100.100.100 | |
| 电信湖南郴州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 21ms | 8.8.8.8 | |
| 电信湖南长沙电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 83ms | 100.95.0.1 | |
| 电信湖南衡阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 84ms | 8.8.8.8 | |
| 电信湖南株洲电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 69ms | 223.5.5.5 | |
| 电信湖南长沙1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 83ms | 119.29.29.29 | |
| 电信湖南邵阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 228ms | 127.0.0.53 | |
| 电信岳阳电信电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 258ms | 127.0.0.53 | |
| 电信安徽芜湖电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 64ms | 8.8.8.8 | |
| 电信安徽池州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 263ms | 127.0.0.53 | |
| 电信安徽滁州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 57ms | 223.5.5.5 | |
| 电信安徽黄山电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 183ms | 223.5.5.5 | |
| 电信安徽安庆电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 54ms | 114.114.115.115 | |
| 电信安徽淮南电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 57ms | 202.102.213.68 | |
| 电信安徽合肥电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 66ms | 61.132.163.68 | |
| 电信安徽马鞍山电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 68ms | 192.168.0.1 | |
| 电信安徽合肥电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 12ms | 8.8.8.8 | |
| 电信山东青岛1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 92ms | 100.95.0.1 | |
| 电信山东枣庄电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 56ms | 223.5.5.5 | |
| 电信山东济南电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 61ms | 119.29.29.29 | |
| 电信山东龙口电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 93ms | 8.8.8.8 | |
| 电信山东青岛电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 16ms | 223.5.5.5 | |
| 电信新疆乌鲁木齐电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 107ms | 100.95.0.1 | |
| 电信江苏苏州电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 8ms | 223.5.5.5 | |
| 电信江苏宿迁电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 5ms | 127.0.0.53 | |
| 电信江苏盐城电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 8ms | 8.8.8.8 | |
| 电信江苏泰州电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 31ms | 223.5.5.5 | |
| 电信江苏连云港电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 74ms | 223.5.5.5 | |
| 电信江苏徐州1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 75ms | 223.5.5.5 | |
| 电信江苏无锡电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 34ms | 223.5.5.5 | |
| 电信江苏盐城1电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 45ms | 127.0.0.53 | |
| 电信江苏南通电信 | mail.micat.cyou | CNAME | www.js96110.com.cn. | 1 | 31ms | 223.5.5.5 | |
| 电信江苏南京电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 78ms | 8.8.8.8 | |
| 电信宿迁电信 | mail.micat.cyou | CNAME | -- | 0 | Timeout | -- | |
| 电信浙江宁波电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 145ms | 127.0.0.53 | |
| 电信浙江杭州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 246ms | 100.95.0.1 | |
| 电信浙江嘉兴电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 80ms | 223.6.6.6 | |
| 电信浙江金华电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 148ms | 127.0.0.53 | |
| 电信浙江绍兴电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 87ms | 114.114.115.115 | |
| 电信浙江温州1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 160ms | 61.153.177.196 | |
| 电信浙江温州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 100ms | 127.0.0.53 | |
| 电信浙江衢州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 128ms | 202.96.113.34 | |
| 电信浙江丽水电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 86ms | 223.6.6.6 | |
| 电信江西南昌电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 282ms | 127.0.0.53 | |
| 电信江西吉安电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 71ms | 192.168.1.1 | |
| 电信江西赣州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 204ms | 119.29.29.29 | |
| 电信湖北十堰电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 297ms | 127.0.0.53 | |
| 电信湖北武汉电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 61ms | 202.103.24.68 | |
| 电信湖北咸宁电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 259ms | 1.1.1.1 | |
| 电信湖北恩施电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 337ms | 223.5.5.5 | |
| 电信湖北十堰电信 | mail.micat.cyou | CNAME | -- | 0 | Timeout | -- | |
| 电信广西贵港电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 246ms | fe80::1 | |
| 电信广西南宁电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 226ms | 202.103.224.68 | |
| 电信广西南宁1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 63ms | 100.95.0.1 | |
| 电信广西玉林电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 233ms | 223.5.5.5 | |
| 电信广西柳州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 77ms | 192.168.1.1 | |
| 电信甘肃庆阳1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 491ms | 127.0.0.53 | |
| 电信甘肃平凉电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 91ms | 192.168.1.1 | |
| 电信甘肃武威电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 119ms | 223.5.5.5 | |
| 电信内蒙古呼和浩特电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 84ms | 100.95.0.1 | |
| 电信内蒙古巴彦淖尔电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 306ms | 223.5.5.5 | |
| 电信内蒙古包头电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 111ms | 223.5.5.5 | |
| 电信陕西西安1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 285ms | fe80::1 | |
| 电信陕西渭南电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 162ms | 127.0.0.53 | |
| 电信陕西西安电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 34ms | 127.0.0.53 | |
| 电信陕西咸阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 82ms | 218.30.19.40 | |
| 电信吉林辽源电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 107ms | 119.29.29.29 | |
| 电信吉林松原电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 80ms | 240e:211::6666 | |
| 电信福建福州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 86ms | 8.8.8.8 | |
| 电信福建厦门电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 84ms | 223.5.5.5 | |
| 电信福建漳州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 25ms | 223.5.5.5 | |
| 电信福建三明电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 85ms | 114.114.115.115 | |
| 电信福建宁德电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 87ms | 223.5.5.5 | |
| 电信福建泉州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 79ms | 223.5.5.5 | |
| 电信贵州贵阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 144ms | 8.8.8.8 | |
| 电信贵州黔南电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 106ms | 192.168.31.1 | |
| 电信广东广州1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 78ms | fe80::5 | |
| 电信广东揭阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 15ms | 223.5.5.5 | |
| 电信广东佛山电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 82ms | fe80::1 | |
| 电信广东清远电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 221ms | 127.0.0.53 | |
| 电信广东湛江电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 77ms | 223.5.5.5 | |
| 电信广东广州电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 227ms | 202.96.128.86 | |
| 电信青海西宁电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 121ms | 8.8.8.8 | |
| 电信青海海东电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 105ms | 192.168.1.1 | |
| 电信电信青海 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 102ms | 127.0.0.53 | |
| 电信西藏拉萨1电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 149ms | 8.8.8.8 | |
| 电信西藏拉萨电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 371ms | 127.0.0.53 | |
| 电信四川成都电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 101ms | 119.29.29.29 | |
| 电信四川自贡电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 150ms | 61.139.2.69 | |
| 电信四川绵阳电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 160ms | 223.5.5.5 | |
| 电信四川广安电信 | mail.micat.cyou | CNAME | -- | 0 | Timeout | -- | |
| 电信宁夏银川电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 112ms | 192.168.2.1 | |
| 电信海南三亚电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 91ms | 8.8.8.8 | |
| 电信海南海口电信 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 266ms | 127.0.0.53 | |
| 联通北京联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 177ms | 127.0.0.53 | |
| 联通天津联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1063ms | 180.76.76.76 | |
| 联通上海联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 63ms | 8.8.8.8 | |
| 联通上海数据中心 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 198ms | 127.0.0.53 | |
| 联通重庆联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 188ms | fe80::1 | |
| 联通河北邯郸联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 199ms | 119.29.29.29 | |
| 联通河北邢台联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 228ms | 202.99.160.68 | |
| 联通河北唐山联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 286ms | 119.29.29.29 | |
| 联通河南洛阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 345ms | 223.5.5.5 | |
| 联通河南平顶山联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 197ms | 223.5.5.5 | |
| 联通河南漯河联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 109ms | 222.85.85.85 | |
| 联通河南商丘联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 201ms | 202.102.224.68 | |
| 联通河南驻马店联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 117ms | 127.0.0.53 | |
| 联通河南郑州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 338ms | 127.0.0.53 | |
| 联通河南郑州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 203ms | 192.168.31.1 | |
| 联通河南信阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 112ms | 223.5.5.5 | |
| 联通河南开封联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 270ms | 223.5.5.5 | |
| 联通云南曲靖联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 195ms | 221.3.131.11 | |
| 联通云南昆明联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 262ms | 223.5.5.5 | |
| 联通辽宁铁岭联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 306ms | 8.8.8.8 | |
| 联通辽宁沈阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 291ms | 223.5.5.5 | |
| 联通辽宁抚顺联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 216ms | fe80::1 | |
| 联通辽宁鞍山联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 375ms | 8.8.8.8 | |
| 联通辽宁盘锦联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 256ms | 202.96.69.38 | |
| 联通黑龙江鸡西联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 103ms | 202.97.224.68 | |
| 联通湖南岳阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 185ms | 127.0.0.53 | |
| 联通湖南永州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 287ms | 8.8.8.8 | |
| 联通湖南衡阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 288ms | 223.5.5.5 | |
| 联通湖南邵阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1970ms | 127.0.0.53 | |
| 联通安徽芜湖联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1178ms | 127.0.0.53 | |
| 联通安徽滁州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 293ms | 223.5.5.5 | |
| 联通山东龙口联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 263ms | 119.29.29.29 | |
| 联通山东济宁联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 360ms | 202.102.154.3 | |
| 联通山东枣庄联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1861ms | fe80::1 | |
| 联通山东青岛联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 248ms | 202.102.134.68 | |
| 联通山东菏泽联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 271ms | 127.0.0.53 | |
| 联通新疆伊犁联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 299ms | 127.0.0.53 | |
| 联通江苏苏州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 489ms | 223.5.5.5 | |
| 联通江苏盐城联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 318ms | 223.5.5.5 | |
| 联通江苏徐州1联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 315ms | 223.5.5.5 | |
| 联通江苏南京联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 259ms | 127.0.0.53 | |
| 联通浙江宁波联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 193ms | 127.0.0.53 | |
| 联通浙江杭州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 259ms | 223.5.5.5 | |
| 联通浙江温州1联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 244ms | 61.153.177.196 | |
| 联通浙江温州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 265ms | 127.0.0.53 | |
| 联通江西南昌联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 242ms | 127.0.0.53 | |
| 联通湖北恩施联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 242ms | 192.168.1.1 | |
| 联通广西贵港联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 368ms | fe80::1 | |
| 联通甘肃兰州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 419ms | 221.7.34.10 | |
| 联通甘肃庆阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1018ms | 127.0.0.53 | |
| 联通甘肃平凉1联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 267ms | 223.5.5.5 | |
| 联通甘肃平凉联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 304ms | 223.5.5.5 | |
| 联通甘肃威武联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 713ms | 192.168.1.1 | |
| 联通甘肃联通 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 245ms | 127.0.0.53 | |
| 联通山西长治联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 198ms | 223.5.5.5 | |
| 联通山西运城联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 204ms | 192.168.1.1 | |
| 联通内蒙古包头联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 471ms | 223.5.5.5 | |
| 联通内蒙古赤峰联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 470ms | 223.5.5.5 | |
| 联通陕西西安联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 543ms | 127.0.0.53 | |
| 联通陕西渭南联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 538ms | 127.0.0.53 | |
| 联通吉林辽源联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 261ms | fe80::1 | |
| 联通吉林梅河口联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 309ms | 119.29.29.29 | |
| 联通福建厦门联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 257ms | 58.22.96.66 | |
| 联通福建宁德联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 280ms | 223.5.5.5 | |
| 联通贵州贵阳1联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 237ms | 127.0.0.53 | |
| 联通贵州黔南联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 627ms | 192.168.1.1 | |
| 联通贵州贵阳联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 248ms | fe80::1 | |
| 联通广东清远联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 171ms | fe80::1 | |
| 联通广东佛山联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 218ms | fe80::1 | |
| 联通广东广州联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1063ms | 210.21.196.6 | |
| 联通广东韶关联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 237ms | 223.5.5.5 | |
| 联通青海西宁联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 376ms | 223.5.5.5 | |
| 联通青海海东联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 321ms | 192.168.1.1 | |
| 联通四川广安联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 740ms | 127.0.0.53 | |
| 联通宁夏银川1联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 205ms | 127.0.0.53 | |
| 联通宁夏银川联通 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 258ms | 192.168.1.1 | |
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| 移动天津移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 210ms | 180.76.76.76 | |
| 移动上海移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 228ms | 211.136.17.107 | |
| 移动重庆江津移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 336ms | 127.0.0.53 | |
| 移动重庆沙坪坝移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 433ms | 127.0.0.53 | |
| 移动重庆九龙坡移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 221ms | 100.127.129.129 | |
| 移动河北石家庄移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 272ms | 223.5.5.5 | |
| 移动河北唐山1移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 243ms | 192.168.0.2 | |
| 移动河北唐山移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 968ms | 192.168.110.1 | |
| 移动河南三门峡1移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 261ms | 223.5.5.5 | |
| 移动河南漯河移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 259ms | 127.0.0.53 | |
| 移动河南驻马店移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 226ms | 127.0.0.53 | |
| 移动河南信阳移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 261ms | 100.100.100.100 | |
| 移动河南三门峡移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1247ms | 127.0.0.53 | |
| 移动云南昆明移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 253ms | 223.5.5.5 | |
| 移动辽宁鞍山移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 271ms | 223.5.5.5 | |
| 移动辽宁大连移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 244ms | 127.0.0.53 | |
| 移动辽宁盘锦移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 504ms | 211.140.197.58 | |
| 移动黑龙江鸡西移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 223ms | 218.203.59.116 | |
| 移动湖南永州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 326ms | 8.8.8.8 | |
| 移动湖南长沙移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 14ms | 100.127.129.129 | |
| 移动湖南岳阳移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 232ms | 127.0.0.53 | |
| 移动湖南邵阳移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 402ms | 127.0.0.53 | |
| 移动安徽池州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 231ms | fe80::1 | |
| 移动安徽滁州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 298ms | 223.5.5.5 | |
| 移动安徽黄山移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 233ms | 223.5.5.5 | |
| 移动安徽合肥移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 57ms | 223.5.5.5 | |
| 移动山东济南移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 220ms | 100.127.129.129 | |
| 移动山东烟台移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 241ms | 223.5.5.5 | |
| 移动山东聊城移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 220ms | 127.0.0.53 | |
| 移动山东菏泽移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 449ms | 127.0.0.53 | |
| 移动新疆昌吉移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 252ms | ::1 | |
| 移动新疆伊犁移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 266ms | 127.0.0.53 | |
| 移动江苏徐州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 89ms | 223.5.5.5 | |
| 移动江苏泰州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 111ms | 223.5.5.5 | |
| 移动江苏南通移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 237ms | 8.8.8.8 | |
| 移动江苏苏州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 229ms | 223.5.5.5 | |
| 移动浙江宁波移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 390ms | 127.0.0.53 | |
| 移动浙江金华移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 153ms | 127.0.0.53 | |
| 移动浙江温州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 217ms | 127.0.0.53 | |
| 移动浙江杭州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 214ms | 223.5.5.5 | |
| 移动江西南昌移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1002ms | 192.168.110.1 | |
| 移动江西宜春移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 1022ms | 211.141.90.68 | |
| 移动湖北恩施移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 287ms | 192.168.110.1 | |
| 移动广西贵港移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 588ms | fe80::1 | |
| 移动广西南宁移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 197ms | 211.138.240.100 | |
| 移动广西玉林移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 139ms | 223.5.5.5 | |
| 移动广西柳州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 118ms | 192.168.1.1 | |
| 移动甘肃庆阳移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 336ms | 127.0.0.53 | |
| 移动甘肃威武移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 495ms | 192.168.1.1 | |
| 移动山西太原移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 212ms | ::1 | |
| 移动山西大同移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 520ms | 192.168.1.1 | |
| 移动内蒙古巴彦淖尔移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 690ms | 223.5.5.5 | |
| 移动内蒙古呼和浩特移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 204ms | 100.127.129.129 | |
| 移动内蒙古包头1移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 258ms | 223.5.5.5 | |
| 移动内蒙古包头移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 425ms | 114.114.115.115 | |
| 移动陕西西安2移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 225ms | 100.127.129.129 | |
| 移动陕西西安1移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 422ms | 127.0.0.53 | |
| 移动陕西渭南移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 426ms | 127.0.0.53 | |
| 移动吉林通化移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 264ms | 223.5.5.5 | |
| 移动福建漳州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 261ms | 211.136.17.107 | |
| 移动福建厦门移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 142ms | 211.138.156.66 | |
| 移动贵州贵阳移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 223ms | 100.127.129.129 | |
| 移动贵州黔南移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 455ms | 192.168.1.1 | |
| 移动广东清远移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 74ms | 2409:8057:2000:2::8 | |
| 移动广东佛山移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 364ms | 2409:8057:2000:2::8 | |
| 移动广东广州1移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 206ms | 100.127.129.129 | |
| 移动广东湛江移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 188ms | 223.5.5.5 | |
| 移动广东广州移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 478ms | 211.136.192.6 | |
| 移动青海海东移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 91ms | ::1 | |
| 移动西藏拉萨移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 258ms | ::1 | |
| 移动四川成都移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 169ms | 8.8.8.8 | |
| 移动四川乐山移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 174ms | 211.137.96.205 | |
| 移动四川广安移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 447ms | 127.0.0.53 | |
| 移动宁夏银川移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 189ms | 192.168.1.1 | |
| 移动宁夏中卫移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 191ms | 192.168.1.1 | |
| 移动宁夏银川1移动 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 191ms | 127.0.0.53 | |
| 海外台湾高雄 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 16ms | 127.0.0.53 | |
| 海外台湾台北 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 36ms | 8.8.8.8 | |
| 海外香港 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 25ms | 1.1.1.1 | |
| 海外澳门 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 9ms | 1.1.1.1 | |
| 海外卡塔尔 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 87ms | 127.0.0.53 | |
| 海外沙特阿拉伯 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 75ms | 127.0.0.53 | |
| 海外印度 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 5ms | 127.0.0.53 | |
| 海外印度尼西亚 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 5ms | 127.0.0.53 | |
| 海外新加坡 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 12ms | 127.0.0.53 | |
| 海外日本东京 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 15ms | 1.1.1.1 | |
| 海外以色列 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 51ms | 127.0.0.53 | |
| 海外韩国 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 38ms | 127.0.0.53 | |
| 海外越南 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 29ms | 8.8.8.8 | |
| 海外马来西亚 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 4ms | 1.1.1.1 | |
| 海外菲律宾 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 25ms | 1.1.1.1 | |
| 海外泰国 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 31ms | 127.0.0.53 | |
| 海外韩国 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 9ms | 169.254.169.254 | |
| 海外菲律宾 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 51ms | 192.168.31.1 | |
| 海外英国 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 11ms | 127.0.0.53 | |
| 海外芬兰 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 78ms | 127.0.0.53 | |
| 海外西班牙 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 9ms | 127.0.0.53 | |
| 海外德国 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 6ms | 127.0.0.53 | |
| 海外法国 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 8ms | 127.0.0.53 | |
| 海外波兰 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 8ms | 127.0.0.53 | |
| 海外美国芝加哥 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 15ms | 8.8.8.8 | |
| 海外美国华盛顿 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 9ms | 8.8.8.8 | |
| 海外巴西 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 6ms | 127.0.0.53 | |
| 海外南非 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 6ms | 127.0.0.53 | |
| 海外澳大利亚 | mail.micat.cyou | CNAME | us2.workspace.org. | 1 | 19ms | 127.0.0.53 | |
| 海外俄罗斯莫斯科 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 94ms | 8.8.8.8 | |
| 海外柬埔寨金边 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 2584ms | 8.8.8.8 | |
| 海外迪拜 | mail.micat.cyou | CNAME | us2.workspace.org | 1 | 135ms | 38.54.8.230 |
DNS Test Findings for mail.micat.cyou
- Tested
- Oct 14, 2026, 10:14 PM
- Completed probes
- 306/306
- DNS response probes
- 303 (99%)
- Average DNS lookup time
- 232 ms
This DNS lookup for mail.micat.cyou ran on 2026-10-14. Of 306 nodes, 303 returned a valid resolver response, giving a 99% DNS response rate, with a median DNS lookup time of 197 ms and a P95 of 583 ms. Three unanswered lookups were observed
mail.micat.cyou 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
P50 DNS lookup time
DNS lookup time (ms)
16 msLowest P50
Key findings
- The overall DNS response rate was 99%: 303 nodes returned a valid resolver response while 3 nodes did not obtain a valid result in this time window.
- DNS lookup times differed by carrier: telecom median 91 ms and overseas 16 ms, versus unicom 264 ms and mobile 243 ms, with P90 reaching 670 ms and 499 ms respectively.
- Three unique response IPs were observed, which describes answer diversity only and does not establish resolution correctness or propagation status.
- No node-level errors were recorded, and the unanswered lookups were confined to a small number of nodes rather than a systematic pattern.
These results describe this distributed test only and do not establish long-term availability, security, or a root cause.