DNS查询

实时DNS查询,能够迅速检测出在不同地区以及不同网络下对域名解析的结果
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diff3.com DNS查询结果

2025-12-13 01:31:30

检测节点数

30

响应最快

25ms

上海电信

响应最慢

1523ms

福建移动

平均响应

404.9ms

线路 响应最快 响应最慢 平均响应
电信 上海电信 25ms 西藏电信 342ms 183.7ms
移动 海南移动 140ms 福建移动 1523ms 498.1ms
联通 山西联通 266ms 山东联通 1286ms 532.9ms
diff3.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 西藏拉萨 342ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 山东济南 221ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 江苏南通 78ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 重庆 309ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 福建福州 141ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 辽宁大连 282ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 宁夏银川 227ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 青海西宁 171ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 北京 41ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
电信 上海 25ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.196[北京电信]
移动 海南 1523ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 湖南 376ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 北京 596ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 云南昆明 714ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 140ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 四川成都 245ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 黑龙江哈尔滨 307ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 重庆 348ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 广东 417ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
移动 山西太原 315ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.77[北京移动]
联通 贵州贵阳 684ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 青海西宁 278ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 广西柳州 379ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 宁夏银川 292ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 吉林白城 317ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 山东济南 1286ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 山西太原 266ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 湖北武汉 1137ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 江西南昌 301ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
联通 福建福州 389ms
diff4.oss-cn-beijing.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.
sc-2skj.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.235[北京联通]
查询结果仅供参考
diff3.com 网站优化建议
1、使用在线dns测速工具对不同运营商节点进行全面测试,筛选出响应速度更优的节点进行优先配置,提升整体解析效率。
2、定期通过dns污染在线检测工具检查域名状态,确保解析结果未受异常干扰,保障用户正常访问。
3、针对响应较慢的运营商线路,结合常用dns库调整节点分配策略,平衡各网络环境下的解析性能。

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