检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 辽宁大连移动 | 河北唐山联通235ms | 81.483ms |
| 电信 | 浙江宁波电信31ms | 重庆电信88ms | 59.875ms |
| 移动 | 辽宁大连移动 | 云南保山移动155ms | 76.273ms |
| 联通 | 广东东莞联通32ms | 河北唐山联通235ms | 104.5ms |
| 华东 | 江西南昌移动24ms | 江苏常州移动126ms | 59.889ms |
| 华北 | 河北唐山电信34ms | 河北唐山联通235ms | 117.667ms |
| 华南 | 广东东莞联通32ms | 广东东莞联通32ms | 32ms |
| 华中 | 湖北宜昌电信58ms | 湖南衡阳联通75ms | 67ms |
| 西北 | 广东广州移动43ms | -158ms | 104.333ms |
| 西南 | 四川成都移动69ms | 云南保山移动155ms | 110.6ms |
| 东北 | 辽宁大连移动 | 吉林长春移动59ms | 29.5ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
福建漳州
|
58ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 1000 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: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 554 |
|
电信
甘肃兰州
|
63ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 63 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 554 |
|
电信
河北唐山
|
34ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 157 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 278 IN A 123.59.154.172 ;; Query time: 34 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
湖北宜昌
|
58ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 58 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 618 |
|
电信
江西南昌
|
63ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 7 IN A 123.59.154.172 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
天津
|
84ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 84 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 510 |
|
电信
浙江宁波
|
31ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 566 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 56 IN A 123.59.154.172 ;; Query time: 31 msec ;; SERVER: 61.153.81.75#53(61.153.81.75) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
电信
重庆
|
88ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 514 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 514 IN A 123.59.154.172 ;; Query time: 88 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
甘肃庆阳
|
111ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 111 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Wed Nov 04 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
移动
广东广州
|
43ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 511 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 114 IN A 123.59.154.172 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 155 |
|
移动
湖北天门
|
68ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 135 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
吉林长春
|
59ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 471 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 123 IN A 123.59.154.172 ;; Query time: 59 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 662 |
|
移动
江苏常州
|
126ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 126 msec ;; SERVER: 112.4.0.55#53(112.4.0.55) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
江西南昌
|
24ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 24 msec ;; SERVER: 211.141.90.68#53(211.141.90.68) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 155 |
|
移动
辽宁大连
|
0ms | 没有记录 |
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:33538->127.0.0.1:53: i/o timeout |
|
移动
四川成都
|
69ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 548 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 148 IN A 123.59.154.172 ;; Query time: 69 msec ;; SERVER: 211.137.96.205#53(211.137.96.205) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
新疆伊犁哈萨克自治州
|
138ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 321 IN A 123.59.154.172 ;; Query time: 138 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
云南保山
|
155ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 505 IN A 123.59.154.172 ;; Query time: 155 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
移动
浙江湖州
|
46ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
江西
|
84ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 267 IN A 123.59.154.172 ;; Query time: 84 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 92 |
|
联通
青海
|
158ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
sdxyxy.cn. 3600 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: 158 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 92 |
|
联通
广东东莞
|
32ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 201 IN A 123.59.154.172 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
贵州贵阳
|
118ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 221.13.28.234#53(221.13.28.234) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
河北唐山
|
235ms |
123.59.154.172[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 900 IN A 123.59.154.172 ;; Query time: 235 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 63 |
|
联通
湖南衡阳
|
75ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 75 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
山东济南
|
51ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 195 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 72 IN A 123.59.154.172 ;; Query time: 51 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 04 18:10:32 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
联通
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 sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: Wed Nov 04 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 144 |
|
联通
浙江金华
|
56ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 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: 56 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
|
联通
重庆
|
123ms |
301.cdn300.cn.
301-alias.cdn300.cn. 123.59.154.172[北京电信] |
; <<>> DiG Go <<>> +noall +answer +stats sdxyxy.cn ;; global options: +cmd ;; ANSWER SECTION: sdxyxy.cn. 3600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 527 IN A 123.59.154.172 ;; Query time: 123 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Thu Nov 05 02:11:14 CST 2026 ;; MSG SIZE rcvd: 144 |
查询结果仅供参考，不保证100%准确。
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