How to generate random IPv6 in C#? -

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i'm new coding. need know how generate random ipv6 in c sharp. found code generated random ipv4, how can alter ipv6?

static string generateip()     {         // generate ip in range [50-220].[10-100].[1-255].[1-255]         return rng.next(50, 220).tostring() + "." + rng.next(10, 100).tostring() + "." + rng.next(1, 255).tostring() + "." + rng.next(1, 255).tostring();     } }  class rng {     private static random _rng = new random();      public static int next(int min, int max)     {         return _rng.next(min, max);     }

what constraints around generated address? if none, it's pretty simple. should work:

byte[] bytes = new byte[16]; new random().nextbytes(bytes); ipaddress ipv6address = new ipaddress(bytes); string addressstring = ipv6address.tostring();

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