IP subnet calculator

2408:870d::-2408:8725:ffff:ffff:ffff:ffff:ffff:ffff

2408:870d::-2408:870d:ffff:ffff:ffff:ffff:ffff:ffff
2408:870d::/32

2408:870e::-2408:870f:ffff:ffff:ffff:ffff:ffff:ffff
2408:870e::/31

2408:8710::-2408:871f:ffff:ffff:ffff:ffff:ffff:ffff
2408:8710::/28

2408:8720::-2408:8723:ffff:ffff:ffff:ffff:ffff:ffff
2408:8720::/30

2408:8724::-2408:8725:ffff:ffff:ffff:ffff:ffff:ffff
2408:8724::/31