加载中
ususn.com DNS查询结果
2025-10-15 16:52:34检测节点数
30
响应最快
5ms
福建电信
响应最慢
530ms
广西联通
平均响应
198.33ms
| 线路 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 电信 | 福建电信 5ms | 山西电信 221ms | 104.8ms |
| 移动 | 浙江移动 19ms | 宁夏移动 341ms | 187ms |
| 联通 | 山西联通 208ms | 广西联通 530ms | 303.2ms |
ususn.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 | 福建福州 | 5ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 121.204.231.114[福建福州电信] 121.204.229.158[福建福州电信] |
| 电信 | 海南海口 | 54ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 183.60.163.147[广东东莞电信] 171.105.26.52[广西北海电信] |
| 电信 | 西藏拉萨 | 9ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 58.42.59.230[贵州贵阳电信] 113.125.193.104[贵州贵阳电信] |
| 电信 | 贵州贵阳 | 144ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 182.247.251.197[云南昆明电信] 119.0.110.63[贵州遵义电信] |
| 电信 | 青海西宁 | 122ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 113.142.216.56[陕西西安电信] 1.81.2.183[陕西西安电信] |
| 电信 | 重庆 | 9ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 58.42.59.230[贵州贵阳电信] 58.42.59.104[贵州贵阳电信] 61.128.150.105[重庆电信] |
| 电信 | 山西太原 | 221ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 36.99.86.14[河南郑州电信] 36.99.86.90[河南郑州电信] |
| 电信 | 河北石家庄 | 115ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 223.215.189.85[安徽池州电信] 119.0.110.63[贵州遵义电信] 223.215.189.86[安徽池州电信] |
| 电信 | 北京 | 194ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 223.215.189.85[安徽池州电信] 119.0.110.63[贵州遵义电信] 223.215.189.86[安徽池州电信] |
| 电信 | 宁夏银川 | 175ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 1.81.2.183[陕西西安电信] 113.142.216.56[陕西西安电信] |
| 移动 | 宁夏银川 | 341ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 112.46.50.124[陕西咸阳移动] 111.51.105.104[宁夏固原移动] |
| 移动 | 青海西宁 | 48ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 120.222.152.62[山东临沂移动] 111.6.166.62[河南焦作移动] 117.161.86.200[内蒙古呼和浩特移动] 183.204.69.197[河南郑州移动] |
| 移动 | 湖北武汉 | 252ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 36.150.160.202[江苏南京移动] 36.150.14.189[江苏淮安移动] 36.150.160.84[江苏南京移动] 36.156.168.69[江苏镇江移动] |
| 移动 | 吉林长春 | 296ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 111.41.49.190[黑龙江哈尔滨移动] 111.43.169.120[黑龙江哈尔滨移动] 111.42.112.196[黑龙江黑河移动] 36.131.201.57[辽宁沈阳移动] 111.43.169.207[黑龙江哈尔滨移动] 111.43.169.243[黑龙江哈尔滨移动] |
| 移动 | 北京 | 28ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 223.215.189.86[安徽池州电信] 223.215.189.85[安徽池州电信] 119.0.110.63[贵州遵义电信] |
| 移动 | 浙江 | 19ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 39.173.183.81[浙江衢州移动] 117.147.187.19[浙江绍兴移动] |
| 移动 | 河南郑州 | 303ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 183.201.213.186[山西太原移动] 120.222.152.85[山东临沂移动] |
| 移动 | 广东广州 | 157ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 120.222.152.62[山东临沂移动] 183.204.69.197[河南郑州移动] 117.161.86.200[内蒙古呼和浩特移动] 111.6.166.62[河南焦作移动] |
| 移动 | 上海 | 181ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 111.43.169.243[黑龙江哈尔滨移动] 39.156.8.191[北京移动] 36.159.79.135[广西南宁移动] 36.150.211.219[江苏南京移动] 117.187.145.123[贵州贵阳移动] 183.214.153.55[湖南长沙移动] |
| 移动 | 新疆乌鲁木齐 | 245ms |
117.147.187.201[浙江绍兴移动]
111.48.234.161[湖北武汉移动] 117.162.32.220[江西南昌移动] |
| 联通 | 青海西宁 | 285ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 123.234.2.80[山东青岛联通] 116.162.169.14[湖南联通] |
| 联通 | 云南昆明 | 327ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 58.144.243.124[重庆联通] 116.169.183.220[四川成都联通] |
| 联通 | 黑龙江哈尔滨 | 281ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 113.1.0.217[黑龙江鹤岗联通] 1.56.98.184[黑龙江鹤岗联通] |
| 联通 | 陕西西安 | 238ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 116.153.4.244[江西南昌联通] 60.220.213.75[山西长治联通] |
| 联通 | 海南海口 | 324ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 175.43.23.215[福建泉州联通] 116.163.31.213[湖南长沙联通] |
| 联通 | 广西柳州 | 530ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 36.248.43.191[福建福州联通] 175.43.23.215[福建泉州联通] |
| 联通 | 河南郑州 | 234ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 123.12.235.115[河南鹤壁浚县联通] 116.131.57.66[河北保定联通] |
| 联通 | 安徽合肥 | 278ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 116.153.4.250[江西南昌联通] 116.153.4.244[江西南昌联通] |
| 联通 | 吉林白城 | 327ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 42.56.81.104[辽宁沈阳联通] 113.1.0.217[黑龙江鹤岗联通] 42.56.81.77[辽宁沈阳联通] |
| 联通 | 山西太原 | 208ms |
ususn.com.cdn.dnsv1.com.
cdn-qhh48y2i.slt.sched.tdnsv8.com. 124.166.238.87[山西阳泉联通] 60.220.179.43[山西长治联通] |
查询结果仅供参考
ususn.com 网站优化建议
1、通过dns测速在线工具对不同地区查询时间进行监测，重点优化山西太原、河南郑州等地的响应速度，减少解析延迟。
2、利用dns解析记录查询功能分析各区域IP分配情况，对高延迟地区如宁夏银川、吉林长春调整CDN节点，增强解析效率。
2、利用dns解析记录查询功能分析各区域IP分配情况，对高延迟地区如宁夏银川、吉林长春调整CDN节点，增强解析效率。
分享链接
https://m.51dns.com/dns/ususn.com
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