检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 天津联通18ms | -2053ms | 145.433ms |
| 电信 | -29ms | -2053ms | 225.667ms |
| 移动 | 广东广州移动33ms | 内蒙古阿拉善盟移动101ms | 62.125ms |
| 联通 | 天津联通18ms | 北京联通588ms | 115.8ms |
| 华东 | -47ms | 福建漳州联通70ms | 54.6ms |
| 华北 | 天津联通18ms | 北京联通588ms | 119.25ms |
| 华南 | 广东广州移动33ms | -80ms | 56.5ms |
| 华中 | 河南平顶山联通36ms | 河南驻马店电信44ms | 40ms |
| 西北 | -53ms | 新疆博尔塔拉蒙古自治州联通119ms | 72.6ms |
| 西南 | -52ms | -2053ms | 567.75ms |
| 东北 | 辽宁大连联通69ms | -89ms | 77.25ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
重庆
|
2053ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 2053 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:14 UTC 2026 ;; MSG SIZE rcvd: 420 |
|
电信
山东
|
47ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
天津
|
29ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 29 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 420 |
|
电信
宁夏
|
63ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
内蒙古
|
45ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 57 |
|
电信
黑龙江
|
89ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 89 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:13 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
吉林
|
78ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 78 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:14 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
贵州
|
74ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 74 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
电信
河南驻马店
|
44ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 44 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 420 |
|
电信
江苏盐城
|
60ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 60 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:11 CST 2026 ;; MSG SIZE rcvd: 58 |
|
电信
山西长治
|
34ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 34 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 762 |
|
电信
四川广安
|
92ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 92 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 57 |
|
移动
重庆
|
52ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
移动
宁夏
|
53ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:14 UTC 2026 ;; MSG SIZE rcvd: 420 |
|
移动
广东广州
|
33ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 33 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 762 |
|
移动
河北唐山
|
82ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 82 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 58 |
|
移动
内蒙古阿拉善盟
|
101ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 101 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 57 |
|
移动
山东泰安
|
48ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 48 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 46 |
|
移动
陕西西安
|
58ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 762 |
|
移动
新疆伊犁哈萨克自治州
|
70ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 70 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 58 |
|
联通
黑龙江
|
73ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 73 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
联通
安徽
|
48ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
联通
广东
|
80ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 46 |
|
联通
北京
|
588ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 588 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 57 |
|
联通
福建漳州
|
70ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 70 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:11 CST 2026 ;; MSG SIZE rcvd: 58 |
|
联通
河南平顶山
|
36ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 36 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 46 |
|
联通
辽宁大连
|
69ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:11 CST 2026 ;; MSG SIZE rcvd: 58 |
|
联通
山西长治
|
57ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 57 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Sep 04 17:52:12 UTC 2026 ;; MSG SIZE rcvd: 58 |
|
联通
天津
|
18ms |
121.42.113.55[山东青岛阿里云]
|
; <<>> DiG Go <<>> +noall +answer +stats ctccn.com.cn ;; global options: +cmd ;; ANSWER SECTION: ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 18 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 58 |
|
联通
新疆博尔塔拉蒙古自治州
|
119ms |
121.42.113.55[山东青岛阿里云]
|
ctccn.com.cn. 1800 IN A 121.42.113.55 ;; Query time: 119 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP) ;; WHEN: Sat Sep 05 01:52:12 CST 2026 ;; MSG SIZE rcvd: 69 |
查询结果仅供参考,不保证100%准确。
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