史上最强IP正则表达式

port

([0-9]|[1-9]\\d{1,3}|[1-5]\\d{4}|6[0-4]\\d{4}|65[0-4]\\d{2}|655[0-2]\\d|6553[0-5])

ipv4

^((25[0-5]|2[0-4]\\d|[01]?\\d\\d?)\\.){3}(25[0-5]|2[0-4]\\d|[01]?\\d\\d?)$

ipv4+mask

^((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/(\d|[1-2]\d|3[0-2]))?$

ipv6

^([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}$|^:((:[\da-fA-F]{1,4}){1,6}|:)$|^[\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:)$|^([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:)$|^([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:)$|^([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:)$|^([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?$|^([\da-fA-F]{1,4}:){6}:$

ipv6+mask

^([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^:((:[\da-fA-F]{1,4}){1,6}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^[\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$|^([\da-fA-F]{1,4}:){6}:(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?$

 

ipv4-ipv4

^((((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))-(((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)))$

ipv6-ipv6

^(((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4})|(:((:[\da-fA-F]{1,4}){1,6}|:))|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:))|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:))|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:))|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:))|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?)|(([\da-fA-F]{1,4}:){6}:))-((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4})|(:((:[\da-fA-F]{1,4}){1,6}|:))|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:))|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:))|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:))|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:))|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?)|(([\da-fA-F]{1,4}:){6}:)))$

IPV4-IPV4 或 IPV6-IPV6

^(((((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))-(((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)))|(((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4})|(:((:[\da-fA-F]{1,4}){1,6}|:))|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:))|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:))|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:))|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:))|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?)|(([\da-fA-F]{1,4}:){6}:))-((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4})|(:((:[\da-fA-F]{1,4}){1,6}|:))|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:))|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:))|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:))|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:))|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?)|(([\da-fA-F]{1,4}:){6}:))))$

IPV4-IPV4 或 IPV6-IPV6 或 IPV6 + mask 或 IPV4 + mask

^(((((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))-(((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)))|(((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4})|(:((:[\da-fA-F]{1,4}){1,6}|:))|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:))|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:))|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:))|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:))|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?)|(([\da-fA-F]{1,4}:){6}:))-((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?))|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4})|(:((:[\da-fA-F]{1,4}){1,6}|:))|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:))|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:))|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:))|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:))|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?)|(([\da-fA-F]{1,4}:){6}:)))|(((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/(\d|[1-2]\d|3[0-2]))?)|((([\da-fA-F]{1,4}:){6}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(::([\da-fA-F]{1,4}:){0,4}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:):([\da-fA-F]{1,4}:){0,3}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){2}:([\da-fA-F]{1,4}:){0,2}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){3}:([\da-fA-F]{1,4}:){0,1}((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){4}:((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(:((:[\da-fA-F]{1,4}){1,6}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|([\da-fA-F]{1,4}:((:[\da-fA-F]{1,4}){1,5}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){2}((:[\da-fA-F]{1,4}){1,4}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){3}((:[\da-fA-F]{1,4}){1,3}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){4}((:[\da-fA-F]{1,4}){1,2}|:)(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){5}:([\da-fA-F]{1,4})?(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)|(([\da-fA-F]{1,4}:){6}:(\/([1-9]?\d|(1([0-1]\d|2[0-8]))))?)))$

 

参考连接：https://www.w3cschool.cn/notebook/notebook-jghl2tn5.html

来源：oschina

链接：https://my.oschina.net/woniuyi/blog/3141088