检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 江苏联通1ms | -171ms | 64.643ms |
| 电信 | -27ms | 陕西西安电信117ms | 68.636ms |
| 移动 | 浙江杭州移动16ms | -171ms | 63.3ms |
| 联通 | 江苏联通1ms | 新疆博尔塔拉蒙古自治州联通127ms | 60.286ms |
| 华东 | 江苏联通1ms | 福建泉州电信60ms | 36ms |
| 华北 | 内蒙古包头电信62ms | 山西吕梁电信72ms | 67ms |
| 华南 | 广东广州移动20ms | 广东广州移动20ms | 20ms |
| 华中 | -39ms | 湖北荆州联通86ms | 57.333ms |
| 西北 | -49ms | 新疆博尔塔拉蒙古自治州联通127ms | 97.667ms |
| 西南 | -45ms | -171ms | 97.8ms |
| 东北 | 辽宁大连移动56ms | -109ms | 75.6ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
安徽
|
27ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 27 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
西藏
|
68ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
黑龙江
|
109ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 109 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
福建泉州
|
60ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 60 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 46 |
|
电信
河北张家口
|
0ms | DNS服务器未响应 |
;; communications error to 127.0.0.1#53: connection refused ;; communications error to 127.0.0.1#53: connection refused ;; communications error to 127.0.0.1#53: connection refused ;; communications error to ::1#53: connection refused ;; no servers could be reached |
|
电信
湖北襄阳
|
47ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 47 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 418 |
|
电信
辽宁大连
|
72ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 57 |
|
电信
内蒙古包头
|
62ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 62 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 57 |
|
电信
山西吕梁
|
72ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:45:31 CST 2026 ;; MSG SIZE rcvd: 57 |
|
电信
陕西西安
|
117ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 117 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 57 |
|
电信
上海
|
48ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 606 IN A 39.98.209.63 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 46 |
|
电信
云南昆明
|
73ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 73 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 57 |
|
移动
四川
|
171ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 171 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
移动
吉林
|
62ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 418 |
|
移动
青海
|
49ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 57 |
|
移动
河南
|
39ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
移动
安徽六安
|
36ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 36 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 46 |
|
移动
福建厦门
|
52ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 46 |
|
移动
广东广州
|
20ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 900 IN A 39.98.209.63 ;; Query time: 20 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 418 |
|
移动
辽宁大连
|
56ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 46 |
|
移动
浙江杭州
|
16ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 16 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:17 CST 2026 ;; MSG SIZE rcvd: 46 |
|
移动
重庆
|
132ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 132 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 57 |
|
联通
吉林
|
79ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 79 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
联通
湖南
|
0ms | DNS服务器未响应 |
;; connection timed out; no servers could be reached |
|
联通
四川
|
45ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
联通
上海
|
46ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Aug 20 17:50:18 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
联通
湖北荆州
|
86ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 86 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 57 |
|
联通
江苏
|
1ms | 没有记录 |
;; communications error to 127.0.0.1#53: timed out ;; Query time: 0 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Aug 21 01:50:22 CST 2026 ;; MSG SIZE rcvd: 41 |
|
联通
山东烟台
|
38ms |
39.98.209.63[北京阿里云]
|
ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 38 msec ;; SERVER: 192.168.2.1#53(192.168.2.1) (UDP) ;; WHEN: Fri Aug 21 01:50:18 CST 2026 ;; MSG SIZE rcvd: 46 |
|
联通
新疆博尔塔拉蒙古自治州
|
127ms |
39.98.209.63[北京阿里云]
|
;; communications error to 119.29.29.29#53: timed out ctedu.org.cn. 600 IN A 39.98.209.63 ;; Query time: 127 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP) ;; WHEN: Fri Aug 21 01:50:23 CST 2026 ;; MSG SIZE rcvd: 69 |
查询结果仅供参考,不保证100%准确。
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