IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
cb15:901b:d157:4024:ada9:b2bc:e01f:3701	224.31.55.1
cb15:901b:d157:4024:ada9:b2bc:e01f:3702	224.31.55.2
cb15:901b:d157:4024:ada9:b2bc:e01f:3703	224.31.55.3
cb15:901b:d157:4024:ada9:b2bc:e01f:3704	224.31.55.4
cb15:901b:d157:4024:ada9:b2bc:e01f:3705	224.31.55.5
cb15:901b:d157:4024:ada9:b2bc:e01f:3706	224.31.55.6
cb15:901b:d157:4024:ada9:b2bc:e01f:3707	224.31.55.7
cb15:901b:d157:4024:ada9:b2bc:e01f:3708	224.31.55.8
cb15:901b:d157:4024:ada9:b2bc:e01f:3709	224.31.55.9
cb15:901b:d157:4024:ada9:b2bc:e01f:370a	224.31.55.10
cb15:901b:d157:4024:ada9:b2bc:e01f:370b	224.31.55.11
cb15:901b:d157:4024:ada9:b2bc:e01f:370c	224.31.55.12
cb15:901b:d157:4024:ada9:b2bc:e01f:370d	224.31.55.13
cb15:901b:d157:4024:ada9:b2bc:e01f:370e	224.31.55.14
cb15:901b:d157:4024:ada9:b2bc:e01f:370f	224.31.55.15
cb15:901b:d157:4024:ada9:b2bc:e01f:3710	224.31.55.16
cb15:901b:d157:4024:ada9:b2bc:e01f:3711	224.31.55.17
cb15:901b:d157:4024:ada9:b2bc:e01f:3712	224.31.55.18
cb15:901b:d157:4024:ada9:b2bc:e01f:3713	224.31.55.19
cb15:901b:d157:4024:ada9:b2bc:e01f:3714	224.31.55.20
cb15:901b:d157:4024:ada9:b2bc:e01f:3715	224.31.55.21
cb15:901b:d157:4024:ada9:b2bc:e01f:3716	224.31.55.22
cb15:901b:d157:4024:ada9:b2bc:e01f:3717	224.31.55.23
cb15:901b:d157:4024:ada9:b2bc:e01f:3718	224.31.55.24
cb15:901b:d157:4024:ada9:b2bc:e01f:3719	224.31.55.25
cb15:901b:d157:4024:ada9:b2bc:e01f:371a	224.31.55.26
cb15:901b:d157:4024:ada9:b2bc:e01f:371b	224.31.55.27
cb15:901b:d157:4024:ada9:b2bc:e01f:371c	224.31.55.28
cb15:901b:d157:4024:ada9:b2bc:e01f:371d	224.31.55.29
cb15:901b:d157:4024:ada9:b2bc:e01f:371e	224.31.55.30
cb15:901b:d157:4024:ada9:b2bc:e01f:371f	224.31.55.31
cb15:901b:d157:4024:ada9:b2bc:e01f:3720	224.31.55.32
cb15:901b:d157:4024:ada9:b2bc:e01f:3721	224.31.55.33
cb15:901b:d157:4024:ada9:b2bc:e01f:3722	224.31.55.34
cb15:901b:d157:4024:ada9:b2bc:e01f:3723	224.31.55.35
cb15:901b:d157:4024:ada9:b2bc:e01f:3724	224.31.55.36
cb15:901b:d157:4024:ada9:b2bc:e01f:3725	224.31.55.37
cb15:901b:d157:4024:ada9:b2bc:e01f:3726	224.31.55.38
cb15:901b:d157:4024:ada9:b2bc:e01f:3727	224.31.55.39
cb15:901b:d157:4024:ada9:b2bc:e01f:3728	224.31.55.40
cb15:901b:d157:4024:ada9:b2bc:e01f:3729	224.31.55.41
cb15:901b:d157:4024:ada9:b2bc:e01f:372a	224.31.55.42
cb15:901b:d157:4024:ada9:b2bc:e01f:372b	224.31.55.43
cb15:901b:d157:4024:ada9:b2bc:e01f:372c	224.31.55.44
cb15:901b:d157:4024:ada9:b2bc:e01f:372d	224.31.55.45
cb15:901b:d157:4024:ada9:b2bc:e01f:372e	224.31.55.46
cb15:901b:d157:4024:ada9:b2bc:e01f:372f	224.31.55.47
cb15:901b:d157:4024:ada9:b2bc:e01f:3730	224.31.55.48
cb15:901b:d157:4024:ada9:b2bc:e01f:3731	224.31.55.49
cb15:901b:d157:4024:ada9:b2bc:e01f:3732	224.31.55.50
cb15:901b:d157:4024:ada9:b2bc:e01f:3733	224.31.55.51
cb15:901b:d157:4024:ada9:b2bc:e01f:3734	224.31.55.52
cb15:901b:d157:4024:ada9:b2bc:e01f:3735	224.31.55.53
cb15:901b:d157:4024:ada9:b2bc:e01f:3736	224.31.55.54
cb15:901b:d157:4024:ada9:b2bc:e01f:3737	224.31.55.55
cb15:901b:d157:4024:ada9:b2bc:e01f:3738	224.31.55.56
cb15:901b:d157:4024:ada9:b2bc:e01f:3739	224.31.55.57
cb15:901b:d157:4024:ada9:b2bc:e01f:373a	224.31.55.58
cb15:901b:d157:4024:ada9:b2bc:e01f:373b	224.31.55.59
cb15:901b:d157:4024:ada9:b2bc:e01f:373c	224.31.55.60

cb15:901b:d157:4024:ada9:b2bc:e01f:373d	224.31.55.61
cb15:901b:d157:4024:ada9:b2bc:e01f:373e	224.31.55.62
cb15:901b:d157:4024:ada9:b2bc:e01f:373f	224.31.55.63
cb15:901b:d157:4024:ada9:b2bc:e01f:3740	224.31.55.64
cb15:901b:d157:4024:ada9:b2bc:e01f:3741	224.31.55.65
cb15:901b:d157:4024:ada9:b2bc:e01f:3742	224.31.55.66
cb15:901b:d157:4024:ada9:b2bc:e01f:3743	224.31.55.67
cb15:901b:d157:4024:ada9:b2bc:e01f:3744	224.31.55.68
cb15:901b:d157:4024:ada9:b2bc:e01f:3745	224.31.55.69
cb15:901b:d157:4024:ada9:b2bc:e01f:3746	224.31.55.70
cb15:901b:d157:4024:ada9:b2bc:e01f:3747	224.31.55.71
cb15:901b:d157:4024:ada9:b2bc:e01f:3748	224.31.55.72
cb15:901b:d157:4024:ada9:b2bc:e01f:3749	224.31.55.73
cb15:901b:d157:4024:ada9:b2bc:e01f:374a	224.31.55.74
cb15:901b:d157:4024:ada9:b2bc:e01f:374b	224.31.55.75
cb15:901b:d157:4024:ada9:b2bc:e01f:374c	224.31.55.76
cb15:901b:d157:4024:ada9:b2bc:e01f:374d	224.31.55.77
cb15:901b:d157:4024:ada9:b2bc:e01f:374e	224.31.55.78
cb15:901b:d157:4024:ada9:b2bc:e01f:374f	224.31.55.79
cb15:901b:d157:4024:ada9:b2bc:e01f:3750	224.31.55.80
cb15:901b:d157:4024:ada9:b2bc:e01f:3751	224.31.55.81
cb15:901b:d157:4024:ada9:b2bc:e01f:3752	224.31.55.82
cb15:901b:d157:4024:ada9:b2bc:e01f:3753	224.31.55.83
cb15:901b:d157:4024:ada9:b2bc:e01f:3754	224.31.55.84
cb15:901b:d157:4024:ada9:b2bc:e01f:3755	224.31.55.85
cb15:901b:d157:4024:ada9:b2bc:e01f:3756	224.31.55.86
cb15:901b:d157:4024:ada9:b2bc:e01f:3757	224.31.55.87
cb15:901b:d157:4024:ada9:b2bc:e01f:3758	224.31.55.88
cb15:901b:d157:4024:ada9:b2bc:e01f:3759	224.31.55.89
cb15:901b:d157:4024:ada9:b2bc:e01f:375a	224.31.55.90
cb15:901b:d157:4024:ada9:b2bc:e01f:375b	224.31.55.91
cb15:901b:d157:4024:ada9:b2bc:e01f:375c	224.31.55.92
cb15:901b:d157:4024:ada9:b2bc:e01f:375d	224.31.55.93
cb15:901b:d157:4024:ada9:b2bc:e01f:375e	224.31.55.94
cb15:901b:d157:4024:ada9:b2bc:e01f:375f	224.31.55.95
cb15:901b:d157:4024:ada9:b2bc:e01f:3760	224.31.55.96
cb15:901b:d157:4024:ada9:b2bc:e01f:3761	224.31.55.97
cb15:901b:d157:4024:ada9:b2bc:e01f:3762	224.31.55.98
cb15:901b:d157:4024:ada9:b2bc:e01f:3763	224.31.55.99
cb15:901b:d157:4024:ada9:b2bc:e01f:3764	224.31.55.100
cb15:901b:d157:4024:ada9:b2bc:e01f:3765	224.31.55.101
cb15:901b:d157:4024:ada9:b2bc:e01f:3766	224.31.55.102
cb15:901b:d157:4024:ada9:b2bc:e01f:3767	224.31.55.103
cb15:901b:d157:4024:ada9:b2bc:e01f:3768	224.31.55.104
cb15:901b:d157:4024:ada9:b2bc:e01f:3769	224.31.55.105
cb15:901b:d157:4024:ada9:b2bc:e01f:376a	224.31.55.106
cb15:901b:d157:4024:ada9:b2bc:e01f:376b	224.31.55.107
cb15:901b:d157:4024:ada9:b2bc:e01f:376c	224.31.55.108
cb15:901b:d157:4024:ada9:b2bc:e01f:376d	224.31.55.109
cb15:901b:d157:4024:ada9:b2bc:e01f:376e	224.31.55.110
cb15:901b:d157:4024:ada9:b2bc:e01f:376f	224.31.55.111
cb15:901b:d157:4024:ada9:b2bc:e01f:3770	224.31.55.112
cb15:901b:d157:4024:ada9:b2bc:e01f:3771	224.31.55.113
cb15:901b:d157:4024:ada9:b2bc:e01f:3772	224.31.55.114
cb15:901b:d157:4024:ada9:b2bc:e01f:3773	224.31.55.115
cb15:901b:d157:4024:ada9:b2bc:e01f:3774	224.31.55.116
cb15:901b:d157:4024:ada9:b2bc:e01f:3775	224.31.55.117
cb15:901b:d157:4024:ada9:b2bc:e01f:3776	224.31.55.118
cb15:901b:d157:4024:ada9:b2bc:e01f:3777	224.31.55.119
cb15:901b:d157:4024:ada9:b2bc:e01f:3778	224.31.55.120

cb15:901b:d157:4024:ada9:b2bc:e01f:3779	224.31.55.121
cb15:901b:d157:4024:ada9:b2bc:e01f:377a	224.31.55.122
cb15:901b:d157:4024:ada9:b2bc:e01f:377b	224.31.55.123
cb15:901b:d157:4024:ada9:b2bc:e01f:377c	224.31.55.124
cb15:901b:d157:4024:ada9:b2bc:e01f:377d	224.31.55.125
cb15:901b:d157:4024:ada9:b2bc:e01f:377e	224.31.55.126
cb15:901b:d157:4024:ada9:b2bc:e01f:377f	224.31.55.127
cb15:901b:d157:4024:ada9:b2bc:e01f:3780	224.31.55.128
cb15:901b:d157:4024:ada9:b2bc:e01f:3781	224.31.55.129
cb15:901b:d157:4024:ada9:b2bc:e01f:3782	224.31.55.130
cb15:901b:d157:4024:ada9:b2bc:e01f:3783	224.31.55.131
cb15:901b:d157:4024:ada9:b2bc:e01f:3784	224.31.55.132
cb15:901b:d157:4024:ada9:b2bc:e01f:3785	224.31.55.133
cb15:901b:d157:4024:ada9:b2bc:e01f:3786	224.31.55.134
cb15:901b:d157:4024:ada9:b2bc:e01f:3787	224.31.55.135
cb15:901b:d157:4024:ada9:b2bc:e01f:3788	224.31.55.136
cb15:901b:d157:4024:ada9:b2bc:e01f:3789	224.31.55.137
cb15:901b:d157:4024:ada9:b2bc:e01f:378a	224.31.55.138
cb15:901b:d157:4024:ada9:b2bc:e01f:378b	224.31.55.139
cb15:901b:d157:4024:ada9:b2bc:e01f:378c	224.31.55.140
cb15:901b:d157:4024:ada9:b2bc:e01f:378d	224.31.55.141
cb15:901b:d157:4024:ada9:b2bc:e01f:378e	224.31.55.142
cb15:901b:d157:4024:ada9:b2bc:e01f:378f	224.31.55.143
cb15:901b:d157:4024:ada9:b2bc:e01f:3790	224.31.55.144
cb15:901b:d157:4024:ada9:b2bc:e01f:3791	224.31.55.145
cb15:901b:d157:4024:ada9:b2bc:e01f:3792	224.31.55.146
cb15:901b:d157:4024:ada9:b2bc:e01f:3793	224.31.55.147
cb15:901b:d157:4024:ada9:b2bc:e01f:3794	224.31.55.148
cb15:901b:d157:4024:ada9:b2bc:e01f:3795	224.31.55.149
cb15:901b:d157:4024:ada9:b2bc:e01f:3796	224.31.55.150
cb15:901b:d157:4024:ada9:b2bc:e01f:3797	224.31.55.151
cb15:901b:d157:4024:ada9:b2bc:e01f:3798	224.31.55.152
cb15:901b:d157:4024:ada9:b2bc:e01f:3799	224.31.55.153
cb15:901b:d157:4024:ada9:b2bc:e01f:379a	224.31.55.154
cb15:901b:d157:4024:ada9:b2bc:e01f:379b	224.31.55.155
cb15:901b:d157:4024:ada9:b2bc:e01f:379c	224.31.55.156
cb15:901b:d157:4024:ada9:b2bc:e01f:379d	224.31.55.157
cb15:901b:d157:4024:ada9:b2bc:e01f:379e	224.31.55.158
cb15:901b:d157:4024:ada9:b2bc:e01f:379f	224.31.55.159
cb15:901b:d157:4024:ada9:b2bc:e01f:37a0	224.31.55.160
cb15:901b:d157:4024:ada9:b2bc:e01f:37a1	224.31.55.161
cb15:901b:d157:4024:ada9:b2bc:e01f:37a2	224.31.55.162
cb15:901b:d157:4024:ada9:b2bc:e01f:37a3	224.31.55.163
cb15:901b:d157:4024:ada9:b2bc:e01f:37a4	224.31.55.164
cb15:901b:d157:4024:ada9:b2bc:e01f:37a5	224.31.55.165
cb15:901b:d157:4024:ada9:b2bc:e01f:37a6	224.31.55.166
cb15:901b:d157:4024:ada9:b2bc:e01f:37a7	224.31.55.167
cb15:901b:d157:4024:ada9:b2bc:e01f:37a8	224.31.55.168
cb15:901b:d157:4024:ada9:b2bc:e01f:37a9	224.31.55.169
cb15:901b:d157:4024:ada9:b2bc:e01f:37aa	224.31.55.170
cb15:901b:d157:4024:ada9:b2bc:e01f:37ab	224.31.55.171
cb15:901b:d157:4024:ada9:b2bc:e01f:37ac	224.31.55.172
cb15:901b:d157:4024:ada9:b2bc:e01f:37ad	224.31.55.173
cb15:901b:d157:4024:ada9:b2bc:e01f:37ae	224.31.55.174
cb15:901b:d157:4024:ada9:b2bc:e01f:37af	224.31.55.175
cb15:901b:d157:4024:ada9:b2bc:e01f:37b0	224.31.55.176
cb15:901b:d157:4024:ada9:b2bc:e01f:37b1	224.31.55.177
cb15:901b:d157:4024:ada9:b2bc:e01f:37b2	224.31.55.178
cb15:901b:d157:4024:ada9:b2bc:e01f:37b3	224.31.55.179
cb15:901b:d157:4024:ada9:b2bc:e01f:37b4	224.31.55.180

cb15:901b:d157:4024:ada9:b2bc:e01f:37b5	224.31.55.181
cb15:901b:d157:4024:ada9:b2bc:e01f:37b6	224.31.55.182
cb15:901b:d157:4024:ada9:b2bc:e01f:37b7	224.31.55.183
cb15:901b:d157:4024:ada9:b2bc:e01f:37b8	224.31.55.184
cb15:901b:d157:4024:ada9:b2bc:e01f:37b9	224.31.55.185
cb15:901b:d157:4024:ada9:b2bc:e01f:37ba	224.31.55.186
cb15:901b:d157:4024:ada9:b2bc:e01f:37bb	224.31.55.187
cb15:901b:d157:4024:ada9:b2bc:e01f:37bc	224.31.55.188
cb15:901b:d157:4024:ada9:b2bc:e01f:37bd	224.31.55.189
cb15:901b:d157:4024:ada9:b2bc:e01f:37be	224.31.55.190
cb15:901b:d157:4024:ada9:b2bc:e01f:37bf	224.31.55.191
cb15:901b:d157:4024:ada9:b2bc:e01f:37c0	224.31.55.192
cb15:901b:d157:4024:ada9:b2bc:e01f:37c1	224.31.55.193
cb15:901b:d157:4024:ada9:b2bc:e01f:37c2	224.31.55.194
cb15:901b:d157:4024:ada9:b2bc:e01f:37c3	224.31.55.195
cb15:901b:d157:4024:ada9:b2bc:e01f:37c4	224.31.55.196
cb15:901b:d157:4024:ada9:b2bc:e01f:37c5	224.31.55.197
cb15:901b:d157:4024:ada9:b2bc:e01f:37c6	224.31.55.198
cb15:901b:d157:4024:ada9:b2bc:e01f:37c7	224.31.55.199
cb15:901b:d157:4024:ada9:b2bc:e01f:37c8	224.31.55.200
cb15:901b:d157:4024:ada9:b2bc:e01f:37c9	224.31.55.201
cb15:901b:d157:4024:ada9:b2bc:e01f:37ca	224.31.55.202
cb15:901b:d157:4024:ada9:b2bc:e01f:37cb	224.31.55.203
cb15:901b:d157:4024:ada9:b2bc:e01f:37cc	224.31.55.204
cb15:901b:d157:4024:ada9:b2bc:e01f:37cd	224.31.55.205
cb15:901b:d157:4024:ada9:b2bc:e01f:37ce	224.31.55.206
cb15:901b:d157:4024:ada9:b2bc:e01f:37cf	224.31.55.207
cb15:901b:d157:4024:ada9:b2bc:e01f:37d0	224.31.55.208
cb15:901b:d157:4024:ada9:b2bc:e01f:37d1	224.31.55.209
cb15:901b:d157:4024:ada9:b2bc:e01f:37d2	224.31.55.210
cb15:901b:d157:4024:ada9:b2bc:e01f:37d3	224.31.55.211
cb15:901b:d157:4024:ada9:b2bc:e01f:37d4	224.31.55.212
cb15:901b:d157:4024:ada9:b2bc:e01f:37d5	224.31.55.213
cb15:901b:d157:4024:ada9:b2bc:e01f:37d6	224.31.55.214
cb15:901b:d157:4024:ada9:b2bc:e01f:37d7	224.31.55.215
cb15:901b:d157:4024:ada9:b2bc:e01f:37d8	224.31.55.216
cb15:901b:d157:4024:ada9:b2bc:e01f:37d9	224.31.55.217
cb15:901b:d157:4024:ada9:b2bc:e01f:37da	224.31.55.218
cb15:901b:d157:4024:ada9:b2bc:e01f:37db	224.31.55.219
cb15:901b:d157:4024:ada9:b2bc:e01f:37dc	224.31.55.220
cb15:901b:d157:4024:ada9:b2bc:e01f:37dd	224.31.55.221
cb15:901b:d157:4024:ada9:b2bc:e01f:37de	224.31.55.222
cb15:901b:d157:4024:ada9:b2bc:e01f:37df	224.31.55.223
cb15:901b:d157:4024:ada9:b2bc:e01f:37e0	224.31.55.224
cb15:901b:d157:4024:ada9:b2bc:e01f:37e1	224.31.55.225
cb15:901b:d157:4024:ada9:b2bc:e01f:37e2	224.31.55.226
cb15:901b:d157:4024:ada9:b2bc:e01f:37e3	224.31.55.227
cb15:901b:d157:4024:ada9:b2bc:e01f:37e4	224.31.55.228
cb15:901b:d157:4024:ada9:b2bc:e01f:37e5	224.31.55.229
cb15:901b:d157:4024:ada9:b2bc:e01f:37e6	224.31.55.230
cb15:901b:d157:4024:ada9:b2bc:e01f:37e7	224.31.55.231
cb15:901b:d157:4024:ada9:b2bc:e01f:37e8	224.31.55.232
cb15:901b:d157:4024:ada9:b2bc:e01f:37e9	224.31.55.233
cb15:901b:d157:4024:ada9:b2bc:e01f:37ea	224.31.55.234
cb15:901b:d157:4024:ada9:b2bc:e01f:37eb	224.31.55.235
cb15:901b:d157:4024:ada9:b2bc:e01f:37ec	224.31.55.236
cb15:901b:d157:4024:ada9:b2bc:e01f:37ed	224.31.55.237
cb15:901b:d157:4024:ada9:b2bc:e01f:37ee	224.31.55.238
cb15:901b:d157:4024:ada9:b2bc:e01f:37ef	224.31.55.239
cb15:901b:d157:4024:ada9:b2bc:e01f:37f0	224.31.55.240
cb15:901b:d157:4024:ada9:b2bc:e01f:37f1	224.31.55.241
cb15:901b:d157:4024:ada9:b2bc:e01f:37f2	224.31.55.242
cb15:901b:d157:4024:ada9:b2bc:e01f:37f3	224.31.55.243
cb15:901b:d157:4024:ada9:b2bc:e01f:37f4	224.31.55.244
cb15:901b:d157:4024:ada9:b2bc:e01f:37f5	224.31.55.245
cb15:901b:d157:4024:ada9:b2bc:e01f:37f6	224.31.55.246
cb15:901b:d157:4024:ada9:b2bc:e01f:37f7	224.31.55.247
cb15:901b:d157:4024:ada9:b2bc:e01f:37f8	224.31.55.248
cb15:901b:d157:4024:ada9:b2bc:e01f:37f9	224.31.55.249
cb15:901b:d157:4024:ada9:b2bc:e01f:37fa	224.31.55.250
cb15:901b:d157:4024:ada9:b2bc:e01f:37fb	224.31.55.251
cb15:901b:d157:4024:ada9:b2bc:e01f:37fc	224.31.55.252
cb15:901b:d157:4024:ada9:b2bc:e01f:37fd	224.31.55.253
cb15:901b:d157:4024:ada9:b2bc:e01f:37fe	224.31.55.254
cb15:901b:d157:4024:ada9:b2bc:e01f:37ff	224.31.55.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.