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。
code.it
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。
54.230.62.124, 54.230.62.51, 54.230.62.49, 54.230.62.85, 18.64.211.51, 18.64.211.79, 18.64.211.9, 3.175.86.68, 3.175.86.9, 3.175.86.127, 3.175.86.19
中国内地解析 IP
54.230.62.124, 54.230.62.85, 54.230.62.49, 54.230.62.51
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 | 54.230.62.124, 54.230.62.51, 54.230.62.49, 54.230.62.85 | 63 |
| 腾讯DNS 119.29.29.29 | 中国内地 | OK | 54.230.62.51, 54.230.62.49, 54.230.62.85, 54.230.62.124 | 113 |
| 114DNS 114.114.114.114 | 中国内地 | OK | 18.64.211.51, 18.64.211.79, 18.64.211.9 | 339 |
| 百度DNS 180.76.76.76 | 中国内地 | OK | 3.175.86.68, 3.175.86.9, 3.175.86.127, 3.175.86.19 | 621 |
| Google DNS 8.8.8.8 | 海外 | OK | 54.230.62.124, 54.230.62.85, 54.230.62.49, 54.230.62.51 | 71 |
| Cloudflare 1.1.1.1 | 海外 | OK | 54.230.62.49, 54.230.62.51, 54.230.62.85, 54.230.62.124 | 69 |
| Quad9 9.9.9.9 | 海外 | OK | 54.230.62.51, 54.230.62.49, 54.230.62.124, 54.230.62.85 | 251 |
| OpenDNS 208.67.222.222 | 海外 | OK | 54.230.62.49, 54.230.62.51, 54.230.62.85, 54.230.62.124 | 88 |
访问测试
| URL | 状态 | 耗时(ms) |
|---|---|---|
| https://code.it | HTTP 200 | 124 |
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。