Domain Blocked Check
Compare DNS resolution between mainland China and overseas resolvers plus an access test to judge whether a domain may be blocked.
bizxpert.com
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。
54.230.62.2, 54.230.62.63, 54.230.62.114, 54.230.62.113, 13.249.126.124, 13.249.126.49, 13.249.126.56, 13.249.74.85, 13.249.74.19, 13.249.74.70, 13.249.74.111
Mainland IPs
3.166.228.44, 3.166.228.120, 3.166.228.111, 3.166.228.27, 54.230.62.63, 54.230.62.2, 54.230.62.113, 54.230.62.114
Overseas IPs
Resolver results
| DNS | Region | Status | IP | Time (ms) |
|---|---|---|---|---|
| 阿里DNS 223.5.5.5 | Mainland China | OK | 54.230.62.2, 54.230.62.63, 54.230.62.114, 54.230.62.113 | 62 |
| 腾讯DNS 119.29.29.29 | Mainland China | OK | 54.230.62.114, 54.230.62.2, 54.230.62.63, 54.230.62.113 | 304 |
| 114DNS 114.114.114.114 | Mainland China | OK | 13.249.126.124, 13.249.126.49, 13.249.126.56 | 953 |
| 百度DNS 180.76.76.76 | Mainland China | OK | 13.249.74.85, 13.249.74.19, 13.249.74.70, 13.249.74.111 | 398 |
| Google DNS 8.8.8.8 | Overseas | OK | 3.166.228.44, 3.166.228.120, 3.166.228.111, 3.166.228.27 | 87 |
| Cloudflare 1.1.1.1 | Overseas | OK | 54.230.62.63, 54.230.62.2, 54.230.62.113, 54.230.62.114 | 146 |
| Quad9 9.9.9.9 | Overseas | OK | 54.230.62.63, 54.230.62.114, 54.230.62.2, 54.230.62.113 | 65 |
| OpenDNS 208.67.222.222 | Overseas | OK | 3.166.228.111, 3.166.228.120, 3.166.228.27, 3.166.228.44 | 394 |
Access test
| URL | Status | Time (ms) |
|---|---|---|
| https://bizxpert.com | HTTP 200 | 669 |
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。