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
记录类型:

加载中

center18.cn DNS查询结果

2026-01-31 01:47:30

检测节点数

30

响应最快

34ms

北京电信

响应最慢

907ms

宁夏移动

平均响应

212.4ms

线路 响应最快 响应最慢 平均响应
电信 北京电信 34ms 陕西电信 275ms 133.7ms
移动 贵州移动 128ms 宁夏移动 907ms 340.7ms
联通 天津联通 46ms 福建联通 334ms 162.8ms
center18.cn DNS查询详情
运营商线路 检测节点 解析时间 解析内容
电信 辽宁大连 230ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
电信 宁夏银川 100ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.52[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.59[河南郑州联通]
电信 河北石家庄 53ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.99[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.59[河南郑州联通]
电信 贵州贵阳 211ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.167[河南郑州联通]
电信 浙江温州 236ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
电信 重庆 114ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.51[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
电信 安徽芜湖 39ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.167[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.99[河南郑州联通]
电信 天津 45ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.51[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.58[河南郑州联通]
电信 北京 34ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.167[河南郑州联通]
电信 陕西西安 275ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.99[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.210[河南郑州联通]
移动 江苏南京 254ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
移动 北京 183ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.167[河南郑州联通]
移动 贵州贵阳 128ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.167[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
移动 江苏南京 488ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.58[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.99[河南郑州联通]
移动 山西太原 419ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.99[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.58[河南郑州联通]
移动 吉林长春 145ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.210[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.58[河南郑州联通]
移动 宁夏银川 907ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.58[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.59[河南郑州联通]
移动 内蒙古呼和浩特 196ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.58[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.210[河南郑州联通]
移动 辽宁沈阳 434ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.58[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.51[河南郑州联通]
移动 山东济南 253ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.210[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
联通 辽宁大连 134ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.167[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.165[河南郑州联通]
联通 福建福州 334ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.99[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
联通 广西柳州 99ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.167[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
联通 天津 46ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
联通 北京 62ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
联通 山东济南 252ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.210[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.58[河南郑州联通]
联通 云南昆明 235ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.59[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.51[河南郑州联通]
联通 江西南昌 295ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.165[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.167[河南郑州联通]
联通 江苏徐州 98ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.52[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.210[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.59[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.167[河南郑州联通]
联通 河南郑州 73ms
vh1028732.sudu-by4e.com.
05b203fd.suducdn.com.
cn.suducdn.com.
122.114.46.59[河南郑州联通]
122.114.46.52[河南郑州联通]
122.114.46.51[河南郑州联通]
122.114.46.165[河南郑州联通]
122.114.46.99[河南郑州联通]
122.114.46.167[河南郑州联通]
122.114.46.58[河南郑州联通]
122.114.46.210[河南郑州联通]
查询结果仅供参考
center18.cn 网站优化建议
1、使用在线DNS测速工具定期监测不同时段的响应情况,筛选出稳定且响应快的服务器进行优先配置。
2、通过DNS污染在线检测工具检查是否存在解析异常,确保域名解析路径安全可靠。
3、结合DNS服务器查询功能,了解当前使用的服务器厂商及分布,必要时更换为覆盖更广的公共DNS。
4、利用DNS解析检测工具验证解析结果的一致性,避免因解析差异导致访问问题。
5、针对不同地区用户,通过DNS在线测试工具评估区域解析速度,考虑配置智能DNS实现分区域优化。

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