IP subnet calculator

2408:871a:5841::-2408:871a:b00a:ffff:ffff:ffff:ffff:ffff

2408:871a:5841::-2408:871a:5841:ffff:ffff:ffff:ffff:ffff
2408:871a:5841::/48

2408:871a:5842::-2408:871a:5843:ffff:ffff:ffff:ffff:ffff
2408:871a:5842::/47

2408:871a:5844::-2408:871a:5847:ffff:ffff:ffff:ffff:ffff
2408:871a:5844::/46

2408:871a:5848::-2408:871a:584f:ffff:ffff:ffff:ffff:ffff
2408:871a:5848::/45

2408:871a:5850::-2408:871a:585f:ffff:ffff:ffff:ffff:ffff
2408:871a:5850::/44

2408:871a:5860::-2408:871a:587f:ffff:ffff:ffff:ffff:ffff
2408:871a:5860::/43

2408:871a:5880::-2408:871a:58ff:ffff:ffff:ffff:ffff:ffff
2408:871a:5880::/41

2408:871a:b000::-2408:871a:b007:ffff:ffff:ffff:ffff:ffff
2408:871a:b000::/45

2408:871a:b008::-2408:871a:b009:ffff:ffff:ffff:ffff:ffff
2408:871a:b008::/47

2408:871a:b00a::-2408:871a:b00a:ffff:ffff:ffff:ffff:ffff
2408:871a:b00a::/48

2408:871a:5900::-2408:871a:59ff:ffff:ffff:ffff:ffff:ffff
2408:871a:5900::/40

2408:871a:5a00::-2408:871a:5bff:ffff:ffff:ffff:ffff:ffff
2408:871a:5a00::/39

2408:871a:5c00::-2408:871a:5fff:ffff:ffff:ffff:ffff:ffff
2408:871a:5c00::/38

2408:871a:6000::-2408:871a:7fff:ffff:ffff:ffff:ffff:ffff
2408:871a:6000::/35

2408:871a:8000::-2408:871a:9fff:ffff:ffff:ffff:ffff:ffff
2408:871a:8000::/35

2408:871a:a000::-2408:871a:afff:ffff:ffff:ffff:ffff:ffff
2408:871a:a000::/36