DNS Propagation Checker
Enter a domain and record type to see the current answer from several major public DNS resolvers at once.
如何使用DNS Propagation Checker
- 1
Enter the domain you want to check and pick a record type.
- 2
Click Check to query several independent public DNS resolvers at once.
- 3
Compare the answers — matching records across all resolvers means the change has fully propagated.
DNS Propagation Checker 功能特点
- Queries Google, Cloudflare, AdGuard and NextDNS in parallel.
- Flags whether every resolver agrees, so you can see propagation status at a glance.
- Works for any of the common record types — A, AAAA, MX, TXT, NS, CNAME, SOA.
为什么选择 Tool King？
快速
无需等待或注册。大多数文件几秒钟内即可完成。
隐私保护
文件在内存中处理，处理完成后立即删除 — 绝不存储或分享。
免费
每个工具均可免费使用，核心功能无隐藏限制。
常见问题
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