域名被墙查询
通过对比中国内地与海外 DNS 解析结果，并结合访问测试，判断域名是否可能被墙。
stratusprep.com
置信度: 高
未被墙
各节点 DNS 解析一致且可正常解析，未发现被墙特征。
13.225.117.82, 13.225.117.17, 13.225.117.20, 13.225.117.75, 18.155.202.59, 18.155.202.55, 18.155.202.122, 13.227.231.30, 13.227.231.43, 13.227.231.10, 13.227.231.6
中国内地解析 IP
13.225.117.20, 13.225.117.82, 13.225.117.17, 13.225.117.75, 99.86.195.66, 99.86.195.71, 99.86.195.121, 99.86.195.59
海外解析 IP
各节点解析结果
| DNS | 区域 | 状态 | IP | 耗时(ms) |
|---|---|---|---|---|
| 阿里DNS 223.5.5.5 | 中国内地 | OK | 13.225.117.82, 13.225.117.17, 13.225.117.20, 13.225.117.75 | 65 |
| 腾讯DNS 119.29.29.29 | 中国内地 | OK | 13.225.117.75, 13.225.117.82, 13.225.117.17, 13.225.117.20 | 245 |
| 114DNS 114.114.114.114 | 中国内地 | OK | 18.155.202.59, 18.155.202.55, 18.155.202.122 | 589 |
| 百度DNS 180.76.76.76 | 中国内地 | OK | 13.227.231.30, 13.227.231.43, 13.227.231.10, 13.227.231.6 | 569 |
| Google DNS 8.8.8.8 | 海外 | OK | 13.225.117.20, 13.225.117.82, 13.225.117.17, 13.225.117.75 | 54 |
| Cloudflare 1.1.1.1 | 海外 | OK | 13.225.117.82, 13.225.117.17, 13.225.117.75, 13.225.117.20 | 15 |
| Quad9 9.9.9.9 | 海外 | OK | 13.225.117.17, 13.225.117.75, 13.225.117.82, 13.225.117.20 | 174 |
| OpenDNS 208.67.222.222 | 海外 | OK | 99.86.195.66, 99.86.195.71, 99.86.195.121, 99.86.195.59 | 366 |
访问测试
| URL | 状态 | 耗时(ms) |
|---|---|---|
| https://stratusprep.com | HTTP 200 | 6964 |
说明：通过对比中国内地与海外多节点 DNS 解析结果并结合访问测试判断，结果为参考性结论，不能替代专业网络诊断。