加载中
best-cover.com DNS查询结果
2025-11-30 01:29:15检测节点数
30
响应最快
3ms
广东联通
响应最慢
1719ms
福建移动
平均响应
376.9ms
| 线路 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 电信 | 江苏电信 32ms | 山西电信 402ms | 173.56ms |
| 移动 | 贵州移动 26ms | 福建移动 1719ms | 523.8ms |
| 联通 | 广东联通 3ms | 四川联通 1139ms | 413ms |
best-cover.com DNS查询详情
| 运营商线路 | 检测节点 | 解析时间 | 解析内容 |
|---|---|---|---|
| 电信 | 贵州贵阳 | 110ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 广东广州 | 38ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 浙江温州 | 121ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 江苏南通 | 32ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 江西南昌 | 3635ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 山西太原 | 402ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 安徽芜湖 | 80ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 黑龙江哈尔滨 | 369ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 青海西宁 | 228ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 电信 | 四川德阳 | 182ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 浙江 | 224ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 黑龙江哈尔滨 | 580ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 贵州贵阳 | 26ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 海南 | 1719ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 江苏苏州 | 121ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 广东 | 369ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 98ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
|
| 移动 | 江苏南京 | 1220ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 宁夏银川 | 409ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 移动 | 江苏南京 | 472ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 陕西西安 | 334ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 四川成都 | 1139ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 安徽合肥 | 542ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 黑龙江哈尔滨 | 326ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 福建福州 | 336ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 河南郑州 | 257ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 新疆乌鲁木齐 | 501ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 湖北武汉 | 343ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 湖南长沙 | 349ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
| 联通 | 广东东莞 | 3ms |
303.myweb888.com.
youhwc.vps.bjal.supcname.com. bjaly.miancname.com. 39.105.171.74.miancname.com. 39.105.171.74[北京阿里云] |
查询结果仅供参考
best-cover.com 网站优化建议
1、使用dns测速工具多次测试不同时段的解析速度，筛选出响应稳定且快速的服务器，提升整体解析效率。
2、定期通过dns污染检测工具检查是否存在异常，确保域名解析指向正确目标，避免访问异常。
3、结合在线dns查询工具分析不同地区解析情况，若存在区域差异大的问题，可考虑配置智能dns服务优化访问体验。
2、定期通过dns污染检测工具检查是否存在异常，确保域名解析指向正确目标，避免访问异常。
3、结合在线dns查询工具分析不同地区解析情况，若存在区域差异大的问题，可考虑配置智能dns服务优化访问体验。
分享链接
https://www.51dns.com/dns/best-cover.com
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