Domain Blocked Check
Compare DNS resolution between mainland China and overseas resolvers plus an access test to judge whether a domain may be blocked.
dona.net
Confidence: 高
Not blocked
各节点 DNS 解析一致且可正常解析，未发现被墙特征。
3.168.167.23, 3.168.167.121, 3.168.167.26, 3.168.167.81, 13.249.126.83, 13.249.126.36, 13.249.126.12, 13.249.126.55
Mainland IPs
3.173.219.3, 3.173.219.24, 3.173.219.17, 3.173.219.107, 3.168.167.23, 3.168.167.26, 3.168.167.81, 3.168.167.121
Overseas IPs
Resolver results
| DNS | Region | Status | IP | Time (ms) |
|---|---|---|---|---|
| 阿里DNS 223.5.5.5 | Mainland China | OK | 3.168.167.23, 3.168.167.121, 3.168.167.26, 3.168.167.81 | 128 |
| 腾讯DNS 119.29.29.29 | Mainland China | OK | 3.168.167.26, 3.168.167.23, 3.168.167.121, 3.168.167.81 | 187 |
| 114DNS 114.114.114.114 | Mainland China | OK | 13.249.126.83, 13.249.126.36, 13.249.126.12, 13.249.126.55 | 287 |
| 百度DNS 180.76.76.76 | Mainland China | OK | 13.249.126.12, 13.249.126.55, 13.249.126.83, 13.249.126.36 | 643 |
| Google DNS 8.8.8.8 | Overseas | OK | 3.173.219.3, 3.173.219.24, 3.173.219.17, 3.173.219.107 | 62 |
| Cloudflare 1.1.1.1 | Overseas | OK | 3.168.167.23, 3.168.167.26, 3.168.167.81, 3.168.167.121 | 50 |
| Quad9 9.9.9.9 | Overseas | OK | 3.168.167.26, 3.168.167.23, 3.168.167.81, 3.168.167.121 | 271 |
| OpenDNS 208.67.222.222 | Overseas | OK | 3.173.219.3, 3.173.219.17, 3.173.219.24, 3.173.219.107 | 210 |
Access test
| URL | Status | Time (ms) |
|---|---|---|
| https://dona.net | HTTP 200 | 1610 |
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。