检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 安徽安庆移动25ms | 新疆伊犁哈萨克自治州移动185ms | 98.167ms |
| 电信 | 湖南长沙电信60ms | 甘肃庆阳电信156ms | 93.727ms |
| 移动 | 安徽安庆移动25ms | 新疆伊犁哈萨克自治州移动185ms | 106.25ms |
| 联通 | 河北廊坊联通49ms | 辽宁盘锦联通185ms | 96.727ms |
| 华东 | 安徽安庆移动25ms | 山东烟台电信63ms | 47.667ms |
| 华北 | 天津移动29ms | 内蒙古呼和浩特联通143ms | 75.333ms |
| 华南 | 海南澄迈县电信66ms | 海南澄迈县电信66ms | 66ms |
| 华中 | 湖南长沙电信60ms | 湖北宜昌联通72ms | 67.333ms |
| 西北 | -67ms | 新疆伊犁哈萨克自治州移动185ms | 127.125ms |
| 西南 | 重庆电信82ms | 重庆移动150ms | 111.167ms |
| 东北 | 吉林长春联通74ms | 辽宁盘锦联通185ms | 132.667ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
甘肃庆阳
|
156ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 156 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
电信
贵州黔南布依族苗族自治州
|
87ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 483 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 363 IN A 123.59.154.172 ;; Query time: 87 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
海南澄迈县
|
66ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 301 IN A 123.59.154.172 ;; Query time: 66 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 662 |
|
电信
黑龙江大庆
|
139ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 447 IN A 123.59.154.172 ;; Query time: 139 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
湖南长沙
|
60ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 244 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 124 IN A 123.59.154.172 ;; Query time: 60 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
电信
内蒙古包头
|
65ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 305 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 388 IN A 123.59.154.172 ;; Query time: 65 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
电信
宁夏银川
|
118ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 118 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
青海西宁
|
87ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 662 |
|
电信
山东烟台
|
63ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 250 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 250 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 250 IN A 123.59.154.172 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
四川成都
|
108ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 599 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 108 msec ;; SERVER: 61.139.2.69#53(61.139.2.69) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
重庆
|
82ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 165 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 250 IN A 123.59.154.172 ;; Query time: 82 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
安徽安庆
|
25ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 25 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
甘肃兰州
|
167ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 167 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
山西运城
|
58ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 447 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 374 IN A 123.59.154.172 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
陕西渭南
|
113ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 113 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
移动
天津
|
29ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 235 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 232 IN A 123.59.154.172 ;; Query time: 29 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
西藏拉萨
|
123ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 316 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 596 IN A 123.59.154.172 ;; Query time: 123 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
新疆伊犁哈萨克自治州
|
185ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 30 IN A 123.59.154.172 ;; Query time: 185 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
重庆
|
150ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 150 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
青海
|
67ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 483 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 483 IN A 123.59.154.172 ;; Query time: 67 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 92 |
|
联通
安徽蚌埠
|
55ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 55 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
贵州遵义
|
117ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 466 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 466 IN A 123.59.154.172 ;; Query time: 117 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
河北廊坊
|
49ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 298 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 190 IN A 123.59.154.172 ;; Query time: 49 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
联通
河南平顶山
|
70ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 316 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 492 IN A 123.59.154.172 ;; Query time: 70 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
联通
湖北宜昌
|
72ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 497 IN A 123.59.154.172 ;; Query time: 72 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
吉林长春
|
74ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 329 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 72 IN A 123.59.154.172 ;; Query time: 74 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Tue Nov 03 02:04:47 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
辽宁盘锦
|
185ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 185 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
内蒙古呼和浩特
|
143ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 143 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
宁夏石嘴山
|
124ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 124 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 03 02:04:46 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
山西长治
|
108ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdrfgb.cn ;; global options: +cmd ;; ANSWER SECTION: sdrfgb.cn. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 194 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 108 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Nov 02 18:04:47 UTC 2026 ;; MSG SIZE rcvd: 144 |
查询结果仅供参考,不保证100%准确。
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