加载中
crfeng.top DNS查询结果
2025-10-27 03:40:08检测节点数
30
响应最快
2ms
内蒙古联通
响应最慢
930ms
湖南联通
平均响应
209.4ms
| 线路 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 电信 | 上海电信 40ms | 西藏电信 407ms | 143.4ms |
| 移动 | 青海移动 83ms | 云南移动 580ms | 255.4ms |
| 联通 | 内蒙古联通 2ms | 湖南联通 930ms | 229.4ms |
crfeng.top DNS查询详情
| 运营商线路 | 检测节点 | 解析时间 | 解析内容 |
|---|---|---|---|
| 电信 | 广西桂林 | 145ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 湖南衡阳 | 143ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 浙江温州 | 47ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 新疆乌鲁木齐 | 274ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 江苏南通 | 102ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 西藏拉萨 | 407ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 贵州贵阳 | 94ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 上海 | 40ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 重庆 | 125ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 电信 | 山东济南 | 57ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 222.73.156.16[上海电信] |
| 移动 | 河南郑州 | 524ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 黑龙江哈尔滨 | 147ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 陕西西安 | 232ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 江西南昌 | 322ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 青海西宁 | 83ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 江苏常州 | 167ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 内蒙古呼和浩特 | 199ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 云南昆明 | 580ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 广东广州 | 150ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 移动 | 山西太原 | 150ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 47.101.94.18[上海阿里云] |
| 联通 | 内蒙古呼和浩特 | 2ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 上海 | 134ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 黑龙江哈尔滨 | 224ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 云南昆明 | 239ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 浙江杭州 | 56ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 重庆 | 201ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 湖南长沙 | 930ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 江西南昌 | 145ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 山西太原 | 73ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
| 联通 | 新疆乌鲁木齐 | 290ms |
api--test-logocc-cn.oss-cn-shanghai.aliyuncs.com.
sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com. sc-2ysk.cn-shanghai.oss-adns.aliyuncs.com.gds.alibabadns.com. 139.227.228.186[上海联通] |
查询结果仅供参考
crfeng.top 网站优化建议
1、通过dns速度测试监测区域响应差异，重点优化西藏、云南等高延迟地区解析节点。
2、利用dns解析记录查询确认多IP指向一致性，避免上海电信/阿里云/联通节点冲突。
3、采用在线测试最佳dns工具筛选区域适配服务器，优先配置杭州、上海等低延迟节点。
2、利用dns解析记录查询确认多IP指向一致性，避免上海电信/阿里云/联通节点冲突。
3、采用在线测试最佳dns工具筛选区域适配服务器，优先配置杭州、上海等低延迟节点。
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