检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 广东广州电信64ms | -2246ms | 262.793ms |
| 电信 | 广东广州电信64ms | 湖北襄阳电信311ms | 135.417ms |
| 移动 | 吉林长春移动118ms | 新疆伊犁哈萨克自治州移动273ms | 173ms |
| 联通 | 内蒙古呼和浩特联通215ms | -2246ms | 512.444ms |
| 华东 | 江西宜春电信83ms | -2246ms | 427.125ms |
| 华北 | 内蒙古包头电信80ms | 内蒙古呼和浩特联通215ms | 147.5ms |
| 华南 | 广东广州电信64ms | 海南三亚联通548ms | 239.667ms |
| 华中 | 河南驻马店电信204ms | 湖北襄阳电信311ms | 248.333ms |
| 西北 | 青海西宁电信102ms | 新疆伊犁哈萨克自治州移动273ms | 169ms |
| 西南 | 云南昆明电信97ms | -296ms | 233.2ms |
| 东北 | 吉林长春电信107ms | 辽宁盘锦电信259ms | 154.4ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
广东广州
|
64ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 64 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 491 |
|
电信
广西南宁
|
107ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 293 IN A 121.4.158.235 ;; Query time: 107 msec ;; SERVER: 202.103.224.68#53(202.103.224.68) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
电信
河南驻马店
|
204ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 900 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 900 IN A 121.4.158.235 ;; Query time: 204 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 491 |
|
电信
湖北襄阳
|
311ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 86 IN A 121.4.158.235 ;; Query time: 311 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Sep 29 17:56:07 UTC 2026 ;; MSG SIZE rcvd: 110 |
|
电信
吉林长春
|
107ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 107 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
电信
江苏盐城
|
87ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 590 IN A 121.4.158.235 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:56:06 CST 2026 ;; MSG SIZE rcvd: 110 |
|
电信
江西宜春
|
83ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 83 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
电信
辽宁盘锦
|
259ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 259 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Tue Sep 29 17:56:07 UTC 2026 ;; MSG SIZE rcvd: 110 |
|
电信
内蒙古包头
|
80ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 602 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 602 IN A 121.4.158.235 ;; Query time: 80 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Tue Sep 29 17:56:07 UTC 2026 ;; MSG SIZE rcvd: 110 |
|
电信
青海西宁
|
102ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 102 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 491 |
|
电信
山东滨州
|
0ms | 没有记录 |
;; communications error to 223.5.5.5:53: read udp 192.168.0.155:41141->223.5.5.5:53: i/o timeout |
|
电信
云南昆明
|
97ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 97 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
电信
浙江温州
|
124ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 124 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
移动
黑龙江绥化
|
144ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 144 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 491 |
|
移动
吉林长春
|
118ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 159 IN A 121.4.158.235 ;; Query time: 118 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 326 |
|
移动
辽宁大连
|
144ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 144 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:56:06 CST 2026 ;; MSG SIZE rcvd: 110 |
|
移动
青海西宁
|
132ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 132 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
移动
山东滨州
|
251ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 22 IN A 121.4.158.235 ;; Query time: 251 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
移动
四川眉山
|
200ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 200 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Wed Sep 30 01:56:06 CST 2026 ;; MSG SIZE rcvd: 79 |
|
移动
新疆伊犁哈萨克自治州
|
273ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 273 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
移动
浙江嘉兴
|
122ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 309 IN A 121.4.158.235 ;; Query time: 122 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 90 |
|
联通
云南
|
296ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 296 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:56:07 UTC 2026 ;; MSG SIZE rcvd: 79 |
|
联通
江西
|
2246ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 2246 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:56:09 UTC 2026 ;; MSG SIZE rcvd: 90 |
|
联通
海南三亚
|
548ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 548 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Sep 29 17:56:07 UTC 2026 ;; MSG SIZE rcvd: 110 |
|
联通
湖北武汉
|
230ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 230 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:56:06 CST 2026 ;; MSG SIZE rcvd: 110 |
|
联通
江苏
|
258ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 258 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
联通
内蒙古呼和浩特
|
215ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 215 msec ;; SERVER: 202.99.224.68#53(202.99.224.68) ;; WHEN: Wed Sep 30 01:56:06 CST 2026 ;; MSG SIZE rcvd: 110 |
|
联通
四川成都
|
288ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 288 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
联通
浙江温州
|
246ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 353 IN A 121.4.158.235 ;; Query time: 246 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
|
联通
重庆
|
285ms |
dns.saas.ctrl.net.cn.
121.4.158.235[上海腾讯] |
; <<>> DiG Go <<>> +noall +answer +stats sdqxchr.com ;; global options: +cmd ;; ANSWER SECTION: sdqxchr.com. 600 IN CNAME dns.saas.ctrl.net.cn. dns.saas.ctrl.net.cn. 600 IN A 121.4.158.235 ;; Query time: 285 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Wed Sep 30 01:56:07 CST 2026 ;; MSG SIZE rcvd: 110 |
查询结果仅供参考,不保证100%准确。
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