Domain Blocked Check
Compare DNS resolution between mainland China and overseas resolvers plus an access test to judge whether a domain may be blocked.
arnika.co
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。
147.93.77.13, 213.210.57.143, 213.210.57.77, 147.93.77.174, 191.101.228.56, 77.37.48.199, 77.37.48.18, 91.108.100.107
Mainland IPs
213.210.57.77, 147.93.77.174, 88.222.222.82, 2.57.91.116, 147.93.77.140, 213.210.57.145, 213.210.57.238, 147.93.77.132
Overseas IPs
Resolver results
| DNS | Region | Status | IP | Time (ms) |
|---|---|---|---|---|
| 阿里DNS 223.5.5.5 | Mainland China | OK | 147.93.77.13, 213.210.57.143 | 307 |
| 腾讯DNS 119.29.29.29 | Mainland China | OK | 213.210.57.77, 147.93.77.174 | 143 |
| 114DNS 114.114.114.114 | Mainland China | OK | 191.101.228.56, 77.37.48.199 | 515 |
| 百度DNS 180.76.76.76 | Mainland China | OK | 77.37.48.18, 91.108.100.107 | 509 |
| Google DNS 8.8.8.8 | Overseas | OK | 213.210.57.77, 147.93.77.174 | 52 |
| Cloudflare 1.1.1.1 | Overseas | OK | 88.222.222.82, 2.57.91.116 | 106 |
| Quad9 9.9.9.9 | Overseas | OK | 147.93.77.140, 213.210.57.145 | 101 |
| OpenDNS 208.67.222.222 | Overseas | OK | 213.210.57.238, 147.93.77.132 | 74 |
Access test
| URL | Status | Time (ms) |
|---|---|---|
| https://arnika.co | HTTP 200 | 605 |
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。