检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 天津电信31ms | 福建漳州移动867ms | 184ms |
| 电信 | 天津电信31ms | 黑龙江大庆电信533ms | 177.273ms |
| 移动 | 湖北武汉移动48ms | 福建漳州移动867ms | 178ms |
| 联通 | -38ms | -529ms | 198.222ms |
| 华东 | 安徽合肥电信33ms | 福建漳州移动867ms | 323.5ms |
| 华北 | 天津电信31ms | 内蒙古赤峰联通115ms | 69.333ms |
| 华南 | 广西玉林电信106ms | 海南三亚联通183ms | 144.5ms |
| 华中 | 湖北武汉移动48ms | 河南洛阳移动117ms | 75ms |
| 西北 | -38ms | -492ms | 172.75ms |
| 西南 | 重庆移动72ms | -127ms | 108.333ms |
| 东北 | 辽宁大连移动153ms | 黑龙江大庆电信533ms | 297ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
西藏
|
127ms |
knowdoubt.cn.w.kunluncan.com.
|
knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 127 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 72 |
|
电信
安徽合肥
|
33ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 33 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
电信
广西玉林
|
106ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 106 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:47 CST 2026 ;; MSG SIZE rcvd: 84 |
|
电信
河南洛阳
|
70ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 70 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:47 CST 2026 ;; MSG SIZE rcvd: 167 |
|
电信
黑龙江大庆
|
533ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 533 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
电信
江苏盐城
|
202ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 202 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:47 CST 2026 ;; MSG SIZE rcvd: 84 |
|
电信
辽宁盘锦
|
205ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 205 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 167 |
|
电信
青海西宁
|
98ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 98 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
电信
山东济南
|
148ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 148 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 167 |
|
电信
天津
|
31ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 31 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:47 CST 2026 ;; MSG SIZE rcvd: 167 |
|
电信
新疆昌吉回族自治州
|
397ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 397 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
移动
北京
|
62ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 62 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 84 |
|
移动
福建漳州
|
867ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 867 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
移动
甘肃兰州
|
76ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 76 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:47 CST 2026 ;; MSG SIZE rcvd: 167 |
|
移动
广东广州
|
110ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 110 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
移动
河南洛阳
|
117ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 117 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
移动
湖北武汉
|
48ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 48 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 84 |
|
移动
江西宜春
|
0ms | 没有记录 |
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:36727->127.0.0.1:53: i/o timeout |
|
移动
辽宁大连
|
153ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 153 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 01:54:47 CST 2026 ;; MSG SIZE rcvd: 167 |
|
移动
陕西渭南
|
97ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 97 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 167 |
|
移动
重庆
|
72ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 72 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
联通
宁夏
|
492ms |
knowdoubt.cn.w.kunluncan.com.
|
knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 492 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 181 |
|
联通
青海
|
38ms |
knowdoubt.cn.w.kunluncan.com.
|
knowdoubt.cn. 598 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 17:54:50 UTC 2026 ;; MSG SIZE rcvd: 135 |
|
联通
江西
|
529ms | 没有记录 |
;; Query time: 529 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 17:54:53 UTC 2026 ;; MSG SIZE rcvd: 30 |
|
联通
海南三亚
|
183ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 183 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 167 |
|
联通
湖北荆州
|
65ms |
knowdoubt.cn.w.kunluncan.com.
|
knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 65 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 135 |
|
联通
江苏
|
162ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 162 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
|
联通
内蒙古赤峰
|
115ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 115 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 16 17:54:26 UTC 2026 ;; MSG SIZE rcvd: 167 |
|
联通
陕西渭南
|
74ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 74 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 17:54:48 UTC 2026 ;; MSG SIZE rcvd: 167 |
|
联通
重庆
|
126ms |
knowdoubt.cn.w.kunluncan.com.
|
; <<>> DiG Go <<>> +noall +answer +stats knowdoubt.cn ;; global options: +cmd ;; ANSWER SECTION: knowdoubt.cn. 600 IN CNAME knowdoubt.cn.w.kunluncan.com. ;; Query time: 126 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Sat Oct 17 01:54:48 CST 2026 ;; MSG SIZE rcvd: 167 |
查询结果仅供参考，不保证100%准确。
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