加载中
fastdev.cn DNS查询结果
2026-03-30 01:15:21检测节点数
30
响应最快
49ms
湖南电信
响应最慢
929ms
西藏移动
平均响应
183.6ms
| 线路 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 电信 | 湖南电信 49ms | 黑龙江电信 346ms | 153.4ms |
| 移动 | 天津移动 62ms | 西藏移动 929ms | 213.2ms |
| 联通 | 天津联通 75ms | 北京联通 275ms | 184.2ms |
fastdev.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 | 宁夏银川 | 117ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 湖南衡阳 | 49ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 广东广州 | 52ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 海南海口 | 81ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 河北石家庄 | 79ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 贵州贵阳 | 188ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 四川德阳 | 151ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 吉林长春 | 342ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 青海西宁 | 129ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 电信 | 黑龙江哈尔滨 | 346ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 114.112.25.186[北京电信] |
| 移动 | 江苏南京 | 239ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 辽宁 | 104ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 西藏拉萨 | 929ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 江苏南京 | 69ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 陕西西安 | 209ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 新疆克拉玛依 | 249ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 吉林长春 | 117ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 89ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
|
| 移动 | 天津 | 62ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 39.156.231.65[北京移动] |
| 移动 | 北京 | 65ms |
39.156.231.65[北京移动]
|
| 联通 | 云南昆明 | 192ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 内蒙古呼和浩特 | 190ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 北京 | 275ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 甘肃兰州 | 93ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 新疆乌鲁木齐 | 233ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 江西南昌 | 194ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 广西柳州 | 180ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 海南海口 | 236ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 天津 | 75ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
| 联通 | 福建福州 | 174ms |
fastdev.oss-cn-beijing.aliyuncs.com.
sc-2b7u.cn-beijing.oss-adns.aliyuncs.com. sc-2b7u.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 61.135.144.222[北京联通] |
查询结果仅供参考
fastdev.cn 网站优化建议
1、使用在线DNS测速工具定期监测不同运营商节点响应速度，筛选出稳定快速的节点。
2、检查DNS解析记录，确保不同网络环境下解析结果一致，避免解析异常。
3、通过DNS污染检测工具确认域名是否存在解析污染问题，保障解析准确性。
4、优化DNS解析配置，结合常用DNS服务，提升域名解析效率和稳定性。
2、检查DNS解析记录，确保不同网络环境下解析结果一致，避免解析异常。
3、通过DNS污染检测工具确认域名是否存在解析污染问题，保障解析准确性。
4、优化DNS解析配置，结合常用DNS服务，提升域名解析效率和稳定性。
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https://www.51dns.com/dns/fastdev.cn
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