检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 江苏盐城电信11ms | 天津联通639ms | 302.333ms |
| 电信 | 江苏盐城电信11ms | 湖南长沙电信444ms | 201.333ms |
| 移动 | 江西宜春移动159ms | 陕西渭南移动600ms | 335.182ms |
| 联通 | 湖南衡阳联通366ms | 天津联通639ms | 515ms |
| 华东 | 江苏盐城电信11ms | 江苏淮安移动561ms | 256.429ms |
| 华北 | -132ms | 天津联通639ms | 360.333ms |
| 华南 | 广东东莞电信97ms | 广西南宁电信168ms | 132.5ms |
| 华中 | 湖南衡阳联通366ms | 湖南长沙电信444ms | 405ms |
| 西北 | 青海西宁移动186ms | 陕西渭南移动600ms | 326.6ms |
| 西南 | 四川成都电信215ms | 西藏拉萨移动508ms | 361.5ms |
| 东北 | 吉林长春电信150ms | 辽宁大连移动317ms | 258.333ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
青海
|
196ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
extsci.com. 600 IN A 189.73.77.189 ;; Query time: 196 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 17:44:39 UTC 2026 ;; MSG SIZE rcvd: 149 |
|
电信
天津
|
132ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
extsci.com. 400 IN A 189.73.77.189 ;; Query time: 132 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 17:44:39 UTC 2026 ;; MSG SIZE rcvd: 149 |
|
电信
安徽合肥
|
108ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
extsci.com. 601 IN A 189.73.77.189 ;; Query time: 108 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 44 |
|
电信
广东东莞
|
97ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 600 IN A 189.73.77.189 ;; Query time: 97 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 202 |
|
电信
广西南宁
|
168ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 168 msec ;; SERVER: 202.103.224.68#53(202.103.224.68) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
湖南长沙
|
444ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 444 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 10 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
电信
吉林长春
|
150ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 150 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
江苏盐城
|
11ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 595 IN A 189.73.77.189 ;; Query time: 11 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:44:48 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
山西长治
|
280ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 280 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 17:44:39 UTC 2026 ;; MSG SIZE rcvd: 202 |
|
电信
四川成都
|
215ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 215 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 10 17:44:39 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
电信
新疆乌鲁木齐
|
411ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 411 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 01:44:07 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
浙江温州
|
204ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 204 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
北京
|
176ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
extsci.com. 400 IN A 189.73.77.189 ;; Query time: 176 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 17:44:39 UTC 2026 ;; MSG SIZE rcvd: 44 |
|
移动
福建厦门
|
319ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 319 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
黑龙江鸡西
|
308ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 308 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 65 |
|
移动
江苏淮安
|
561ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 600 IN A 189.73.77.189 ;; Query time: 561 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Sun Oct 11 01:44:40 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
江西宜春
|
159ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 600 IN A 189.73.77.189 ;; Query time: 159 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 65 |
|
移动
辽宁大连
|
317ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 317 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
内蒙古阿拉善盟
|
313ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
extsci.com. 400 IN A 189.73.77.189 ;; Query time: 313 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 44 |
|
移动
青海西宁
|
186ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 186 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
陕西渭南
|
600ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 600 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
移动
西藏拉萨
|
508ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 508 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
新疆伊犁哈萨克自治州
|
240ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 240 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
江苏
|
433ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
extsci.com. 400 IN A 189.73.77.189 ;; Query time: 433 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 17:45:00 UTC 2026 ;; MSG SIZE rcvd: 44 |
|
联通
河北廊坊
|
622ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 622 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 10 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
联通
湖南衡阳
|
366ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 366 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Sun Oct 11 01:44:39 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
山东烟台
|
0ms | 没有记录 |
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found |
|
联通
四川成都
|
0ms | 没有记录 |
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:42495->127.0.0.1:53: i/o timeout |
|
联通
天津
|
639ms |
189.73.77.189[巴西圣卡塔琳娜州伊塔雅伊V tal]
|
; <<>> DiG Go <<>> +noall +answer +stats extsci.com ;; global options: +cmd ;; ANSWER SECTION: extsci.com. 400 IN A 189.73.77.189 ;; Query time: 639 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Sun Oct 11 01:44:40 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
新疆博尔塔拉蒙古自治州
|
0ms | 没有记录 |
;; communications error to 119.29.29.29:53: read udp 192.168.5.39:56792->119.29.29.29:53: i/o timeout |
查询结果仅供参考，不保证100%准确。
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