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。
bio.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。
151.101.194.168, 151.101.2.168, 151.101.66.168, 151.101.130.168
中国内地解析 IP
151.101.194.168, 151.101.130.168, 151.101.2.168, 151.101.66.168
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 | 151.101.194.168, 151.101.2.168, 151.101.66.168, 151.101.130.168 | 229 |
| 腾讯DNS 119.29.29.29 | 中国内地 | OK | 151.101.130.168, 151.101.194.168, 151.101.66.168, 151.101.2.168 | 83 |
| 114DNS 114.114.114.114 | 中国内地 | OK | 151.101.194.168, 151.101.130.168, 151.101.66.168 | 205 |
| 百度DNS 180.76.76.76 | 中国内地 | OK | 151.101.66.168, 151.101.130.168, 151.101.194.168, 151.101.2.168 | 405 |
| Google DNS 8.8.8.8 | 海外 | OK | 151.101.194.168, 151.101.130.168, 151.101.2.168, 151.101.66.168 | 44 |
| Cloudflare 1.1.1.1 | 海外 | OK | 151.101.194.168, 151.101.130.168, 151.101.66.168, 151.101.2.168 | 16 |
| Quad9 9.9.9.9 | 海外 | OK | 151.101.2.168, 151.101.130.168, 151.101.66.168, 151.101.194.168 | 12 |
| OpenDNS 208.67.222.222 | 海外 | OK | 151.101.130.168, 151.101.194.168, 151.101.2.168, 151.101.66.168 | 77 |
访问测试
| URL | 状态 | 耗时(ms) |
|---|---|---|
| https://bio.com | HTTP 200 | 4255 |
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。