IPv6 校验
校验 IPv6 地址格式
🔒 100% client-side — your data never leaves this pageIPv6 Input
Validation Result
Validation result will appear here
🔒 100% client-side
About this tool
用于校验 IPv6 地址格式是否正确，支持逐行批量输入并即时返回结果。适合网络配置、接口联调、日志排查和规则发布前检查，帮助你快速发现格式错误。整个过程在浏览器本地完成，不上传数据。
Frequently Asked Questions
Does this support compressed IPv6 notation?
Yes. Compressed forms using double colon are accepted when they follow valid IPv6 syntax rules.
Can I validate multiple IPv6 values together?
Yes. Paste one address per line and each entry is validated independently.
Does format validity confirm routability?
No. This checks syntax format only, not route reachability or network allocation.