java ipv6工具,支持通過IPv6地址和子網大小 計算開始結束地址

 參考:  https://gitee.com/beeworkshop/java-ipv6?_from=gitee_search

依賴包:

<dependency>
    <groupId>com.googlecode.java-ipv6</groupId>
    <artifactId>java-ipv6</artifactId>
    <version>0.17</version>
</dependency>

public static void main(String[] args) {
        String t = "15ba:db5::/64";
        IPv6Network network = IPv6Network.fromString(t);
        System.out.println(network.getFirst().toLongString());
        System.out.println(network.getLast().toLongString());

    }

輸出:

15ba:0db5:0000:0000:0000:0000:0000:0000
15ba:0db5:0000:0000:ffff:ffff:ffff:ffff