Domain Blocked Check
Compare DNS resolution between mainland China and overseas resolvers plus an access test to judge whether a domain may be blocked.
accutab.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。 但本站出口无法访问该站点，可能存在服务器访问限制或地域策略。
3.218.120.60, 54.164.34.176, 18.211.158.204, 100.63.234.3, 18.213.26.122, 98.88.223.219, 54.224.84.224, 34.199.84.11, 54.156.9.113
Mainland IPs
34.199.84.11, 18.211.158.204, 18.213.26.122, 54.164.34.176, 54.156.9.113, 54.224.84.224
Overseas IPs
Resolver results
| DNS | Region | Status | IP | Time (ms) |
|---|---|---|---|---|
| 阿里DNS 223.5.5.5 | Mainland China | OK | 3.218.120.60, 54.164.34.176, 18.211.158.204, 100.63.234.3, 18.213.26.122, 98.88.223.219 | 64 |
| 腾讯DNS 119.29.29.29 | Mainland China | OK | 18.211.158.204, 54.224.84.224, 34.199.84.11, 54.156.9.113, 54.164.34.176, 18.213.26.122 | 84 |
| 114DNS 114.114.114.114 | Mainland China | OK | 54.156.9.113, 34.199.84.11, 18.211.158.204 | 272 |
| 百度DNS 180.76.76.76 | Mainland China | OK | 34.199.84.11, 18.213.26.122, 54.224.84.224, 54.164.34.176, 18.211.158.204, 54.156.9.113 | 317 |
| Google DNS 8.8.8.8 | Overseas | OK | 34.199.84.11, 18.211.158.204, 18.213.26.122, 54.164.34.176, 54.156.9.113, 54.224.84.224 | 144 |
| Cloudflare 1.1.1.1 | Overseas | OK | 54.156.9.113, 18.213.26.122, 54.164.34.176, 54.224.84.224, 34.199.84.11, 18.211.158.204 | 13 |
| Quad9 9.9.9.9 | Overseas | OK | 34.199.84.11, 54.156.9.113, 18.211.158.204, 18.213.26.122, 54.224.84.224, 54.164.34.176 | 14 |
| OpenDNS 208.67.222.222 | Overseas | OK | 54.224.84.224, 18.211.158.204, 18.213.26.122, 34.199.84.11, 54.156.9.113, 54.164.34.176 | 298 |
Access test
| URL | Status | Time (ms) |
|---|---|---|
| https://accutab.com | ERR_TLS_CERT_ALTNAME_INVALID | 438 |
| http://accutab.com | HTTP 200 | 2332 |
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。