检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 广东广州移动31ms | 宁夏银川联通514ms | 128.571ms |
| 电信 | 山东济南电信39ms | 山西长治电信310ms | 123.889ms |
| 移动 | 广东广州移动31ms | 江苏无锡移动303ms | 102.25ms |
| 联通 | 浙江温州联通44ms | 宁夏银川联通514ms | 151.545ms |
| 华东 | 山东济南电信39ms | 江苏无锡移动303ms | 129.429ms |
| 华北 | -50ms | 山西长治电信310ms | 118.2ms |
| 华南 | 广东广州移动31ms | 广西桂林电信172ms | 122ms |
| 华中 | 湖南长沙移动32ms | 河南驻马店联通93ms | 67.333ms |
| 西北 | 陕西西安联通79ms | 宁夏银川联通514ms | 197.6ms |
| 西南 | 贵州贵阳联通59ms | -224ms | 116ms |
| 东北 | 黑龙江绥化移动41ms | 黑龙江齐齐哈尔联通158ms | 99.5ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
北京
|
0ms | 没有记录 |
dig: isc_taskmgr_create: no available threads |
|
电信
青海
|
107ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 ;; Query time: 107 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 462 |
|
电信
天津
|
68ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 462 |
|
电信
西藏
|
224ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 224 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 126 |
|
电信
安徽合肥
|
49ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 900 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 900 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 900 IN A 47.99.149.190 cdn-yz501.yz168.cc. 900 IN A 8.134.168.63 ;; Query time: 49 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
电信
广西桂林
|
172ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 ;; Query time: 172 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
电信
河北唐山
|
72ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 485 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 23 IN A 47.99.149.190 cdn-yz501.yz168.cc. 23 IN A 8.134.168.63 ;; Query time: 72 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
电信
江苏盐城
|
74ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 595 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 595 IN A 47.99.149.190 cdn-yz501.yz168.cc. 595 IN A 8.134.168.63 ;; Query time: 74 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:40:49 CST 2026 ;; MSG SIZE rcvd: 192 |
|
电信
山东济南
|
39ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 601 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 601 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 601 IN A 47.99.149.190 cdn-yz501.yz168.cc. 601 IN A 8.134.168.63 ;; Query time: 39 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 192 |
|
电信
山西长治
|
310ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 ;; Query time: 310 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 721 |
|
移动
广东广州
|
31ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 900 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 900 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 900 IN A 47.99.149.190 cdn-yz501.yz168.cc. 900 IN A 8.134.168.63 ;; Query time: 31 msec ;; SERVER: 211.136.192.6#53(211.136.192.6) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 721 |
|
移动
河南洛阳
|
77ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 230 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 33 IN A 8.134.168.63 cdn-yz501.yz168.cc. 33 IN A 47.99.149.190 ;; Query time: 77 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
移动
黑龙江绥化
|
41ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 449 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 374 IN A 8.134.168.63 cdn-yz501.yz168.cc. 374 IN A 47.99.149.190 ;; Query time: 41 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 203 |
|
移动
湖南长沙
|
32ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 596 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 596 IN A 8.134.168.63 cdn-yz501.yz168.cc. 596 IN A 47.99.149.190 ;; Query time: 32 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 203 |
|
移动
江苏无锡
|
303ms | 没有记录 |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; Query time: 303 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 31 |
|
移动
山东青岛
|
94ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 94 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:40:49 CST 2026 ;; MSG SIZE rcvd: 192 |
|
移动
山西长治
|
91ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 91 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 192 |
|
移动
新疆伊犁哈萨克自治州
|
149ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 184 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 206 IN A 47.99.149.190 cdn-yz501.yz168.cc. 206 IN A 8.134.168.63 ;; Query time: 149 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
北京
|
50ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 327 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 327 IN A 47.99.149.190 cdn-yz501.yz168.cc. 327 IN A 8.134.168.63 ;; Query time: 50 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 126 |
|
联通
重庆
|
65ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 69 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 69 IN A 8.134.168.63 cdn-yz501.yz168.cc. 69 IN A 47.99.149.190 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 126 |
|
联通
贵州贵阳
|
59ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 473 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 473 IN A 47.99.149.190 cdn-yz501.yz168.cc. 473 IN A 8.134.168.63 ;; Query time: 59 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
海南海口
|
163ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 163 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Tue Oct 06 01:40:49 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
河南驻马店
|
93ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 453 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 34 IN A 8.134.168.63 cdn-yz501.yz168.cc. 34 IN A 47.99.149.190 ;; Query time: 93 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
黑龙江齐齐哈尔
|
158ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 158 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
江苏
|
303ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 ;; Query time: 303 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
宁夏银川
|
514ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 472 IN A 47.99.149.190 cdn-yz501.yz168.cc. 472 IN A 8.134.168.63 ;; Query time: 514 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
青海西宁
|
139ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 600 IN A 8.134.168.63 cdn-yz501.yz168.cc. 600 IN A 47.99.149.190 ;; Query time: 139 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) ;; WHEN: Tue Oct 06 01:40:49 CST 2026 ;; MSG SIZE rcvd: 192 |
|
联通
陕西西安
|
79ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 8.134.168.63[广东广州阿里云] 47.99.149.190[浙江杭州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 600 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 442 IN A 8.134.168.63 cdn-yz501.yz168.cc. 442 IN A 47.99.149.190 ;; Query time: 79 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:40:50 UTC 2026 ;; MSG SIZE rcvd: 192 |
|
联通
浙江温州
|
44ms |
cdn-ali.72dns.net.
cdn-yz501.yz168.cc. 47.99.149.190[浙江杭州阿里云] 8.134.168.63[广东广州阿里云] |
; <<>> DiG Go <<>> +noall +answer +stats usefulwork.cn ;; global options: +cmd ;; ANSWER SECTION: usefulwork.cn. 600 IN CNAME cdn-ali.72dns.net. cdn-ali.72dns.net. 17 IN CNAME cdn-yz501.yz168.cc. cdn-yz501.yz168.cc. 553 IN A 47.99.149.190 cdn-yz501.yz168.cc. 553 IN A 8.134.168.63 ;; Query time: 44 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:40:50 CST 2026 ;; MSG SIZE rcvd: 192 |
查询结果仅供参考,不保证100%准确。
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