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:901b:1324:ada3:db24:c6da:3701	198.218.55.1
cb15:901b:901b:1324:ada3:db24:c6da:3702	198.218.55.2
cb15:901b:901b:1324:ada3:db24:c6da:3703	198.218.55.3
cb15:901b:901b:1324:ada3:db24:c6da:3704	198.218.55.4
cb15:901b:901b:1324:ada3:db24:c6da:3705	198.218.55.5
cb15:901b:901b:1324:ada3:db24:c6da:3706	198.218.55.6
cb15:901b:901b:1324:ada3:db24:c6da:3707	198.218.55.7
cb15:901b:901b:1324:ada3:db24:c6da:3708	198.218.55.8
cb15:901b:901b:1324:ada3:db24:c6da:3709	198.218.55.9
cb15:901b:901b:1324:ada3:db24:c6da:370a	198.218.55.10
cb15:901b:901b:1324:ada3:db24:c6da:370b	198.218.55.11
cb15:901b:901b:1324:ada3:db24:c6da:370c	198.218.55.12
cb15:901b:901b:1324:ada3:db24:c6da:370d	198.218.55.13
cb15:901b:901b:1324:ada3:db24:c6da:370e	198.218.55.14
cb15:901b:901b:1324:ada3:db24:c6da:370f	198.218.55.15
cb15:901b:901b:1324:ada3:db24:c6da:3710	198.218.55.16
cb15:901b:901b:1324:ada3:db24:c6da:3711	198.218.55.17
cb15:901b:901b:1324:ada3:db24:c6da:3712	198.218.55.18
cb15:901b:901b:1324:ada3:db24:c6da:3713	198.218.55.19
cb15:901b:901b:1324:ada3:db24:c6da:3714	198.218.55.20
cb15:901b:901b:1324:ada3:db24:c6da:3715	198.218.55.21
cb15:901b:901b:1324:ada3:db24:c6da:3716	198.218.55.22
cb15:901b:901b:1324:ada3:db24:c6da:3717	198.218.55.23
cb15:901b:901b:1324:ada3:db24:c6da:3718	198.218.55.24
cb15:901b:901b:1324:ada3:db24:c6da:3719	198.218.55.25
cb15:901b:901b:1324:ada3:db24:c6da:371a	198.218.55.26
cb15:901b:901b:1324:ada3:db24:c6da:371b	198.218.55.27
cb15:901b:901b:1324:ada3:db24:c6da:371c	198.218.55.28
cb15:901b:901b:1324:ada3:db24:c6da:371d	198.218.55.29
cb15:901b:901b:1324:ada3:db24:c6da:371e	198.218.55.30
cb15:901b:901b:1324:ada3:db24:c6da:371f	198.218.55.31
cb15:901b:901b:1324:ada3:db24:c6da:3720	198.218.55.32
cb15:901b:901b:1324:ada3:db24:c6da:3721	198.218.55.33
cb15:901b:901b:1324:ada3:db24:c6da:3722	198.218.55.34
cb15:901b:901b:1324:ada3:db24:c6da:3723	198.218.55.35
cb15:901b:901b:1324:ada3:db24:c6da:3724	198.218.55.36
cb15:901b:901b:1324:ada3:db24:c6da:3725	198.218.55.37
cb15:901b:901b:1324:ada3:db24:c6da:3726	198.218.55.38
cb15:901b:901b:1324:ada3:db24:c6da:3727	198.218.55.39
cb15:901b:901b:1324:ada3:db24:c6da:3728	198.218.55.40
cb15:901b:901b:1324:ada3:db24:c6da:3729	198.218.55.41
cb15:901b:901b:1324:ada3:db24:c6da:372a	198.218.55.42
cb15:901b:901b:1324:ada3:db24:c6da:372b	198.218.55.43
cb15:901b:901b:1324:ada3:db24:c6da:372c	198.218.55.44
cb15:901b:901b:1324:ada3:db24:c6da:372d	198.218.55.45
cb15:901b:901b:1324:ada3:db24:c6da:372e	198.218.55.46
cb15:901b:901b:1324:ada3:db24:c6da:372f	198.218.55.47
cb15:901b:901b:1324:ada3:db24:c6da:3730	198.218.55.48
cb15:901b:901b:1324:ada3:db24:c6da:3731	198.218.55.49
cb15:901b:901b:1324:ada3:db24:c6da:3732	198.218.55.50
cb15:901b:901b:1324:ada3:db24:c6da:3733	198.218.55.51
cb15:901b:901b:1324:ada3:db24:c6da:3734	198.218.55.52
cb15:901b:901b:1324:ada3:db24:c6da:3735	198.218.55.53
cb15:901b:901b:1324:ada3:db24:c6da:3736	198.218.55.54
cb15:901b:901b:1324:ada3:db24:c6da:3737	198.218.55.55
cb15:901b:901b:1324:ada3:db24:c6da:3738	198.218.55.56
cb15:901b:901b:1324:ada3:db24:c6da:3739	198.218.55.57
cb15:901b:901b:1324:ada3:db24:c6da:373a	198.218.55.58
cb15:901b:901b:1324:ada3:db24:c6da:373b	198.218.55.59
cb15:901b:901b:1324:ada3:db24:c6da:373c	198.218.55.60

cb15:901b:901b:1324:ada3:db24:c6da:373d	198.218.55.61
cb15:901b:901b:1324:ada3:db24:c6da:373e	198.218.55.62
cb15:901b:901b:1324:ada3:db24:c6da:373f	198.218.55.63
cb15:901b:901b:1324:ada3:db24:c6da:3740	198.218.55.64
cb15:901b:901b:1324:ada3:db24:c6da:3741	198.218.55.65
cb15:901b:901b:1324:ada3:db24:c6da:3742	198.218.55.66
cb15:901b:901b:1324:ada3:db24:c6da:3743	198.218.55.67
cb15:901b:901b:1324:ada3:db24:c6da:3744	198.218.55.68
cb15:901b:901b:1324:ada3:db24:c6da:3745	198.218.55.69
cb15:901b:901b:1324:ada3:db24:c6da:3746	198.218.55.70
cb15:901b:901b:1324:ada3:db24:c6da:3747	198.218.55.71
cb15:901b:901b:1324:ada3:db24:c6da:3748	198.218.55.72
cb15:901b:901b:1324:ada3:db24:c6da:3749	198.218.55.73
cb15:901b:901b:1324:ada3:db24:c6da:374a	198.218.55.74
cb15:901b:901b:1324:ada3:db24:c6da:374b	198.218.55.75
cb15:901b:901b:1324:ada3:db24:c6da:374c	198.218.55.76
cb15:901b:901b:1324:ada3:db24:c6da:374d	198.218.55.77
cb15:901b:901b:1324:ada3:db24:c6da:374e	198.218.55.78
cb15:901b:901b:1324:ada3:db24:c6da:374f	198.218.55.79
cb15:901b:901b:1324:ada3:db24:c6da:3750	198.218.55.80
cb15:901b:901b:1324:ada3:db24:c6da:3751	198.218.55.81
cb15:901b:901b:1324:ada3:db24:c6da:3752	198.218.55.82
cb15:901b:901b:1324:ada3:db24:c6da:3753	198.218.55.83
cb15:901b:901b:1324:ada3:db24:c6da:3754	198.218.55.84
cb15:901b:901b:1324:ada3:db24:c6da:3755	198.218.55.85
cb15:901b:901b:1324:ada3:db24:c6da:3756	198.218.55.86
cb15:901b:901b:1324:ada3:db24:c6da:3757	198.218.55.87
cb15:901b:901b:1324:ada3:db24:c6da:3758	198.218.55.88
cb15:901b:901b:1324:ada3:db24:c6da:3759	198.218.55.89
cb15:901b:901b:1324:ada3:db24:c6da:375a	198.218.55.90
cb15:901b:901b:1324:ada3:db24:c6da:375b	198.218.55.91
cb15:901b:901b:1324:ada3:db24:c6da:375c	198.218.55.92
cb15:901b:901b:1324:ada3:db24:c6da:375d	198.218.55.93
cb15:901b:901b:1324:ada3:db24:c6da:375e	198.218.55.94
cb15:901b:901b:1324:ada3:db24:c6da:375f	198.218.55.95
cb15:901b:901b:1324:ada3:db24:c6da:3760	198.218.55.96
cb15:901b:901b:1324:ada3:db24:c6da:3761	198.218.55.97
cb15:901b:901b:1324:ada3:db24:c6da:3762	198.218.55.98
cb15:901b:901b:1324:ada3:db24:c6da:3763	198.218.55.99
cb15:901b:901b:1324:ada3:db24:c6da:3764	198.218.55.100
cb15:901b:901b:1324:ada3:db24:c6da:3765	198.218.55.101
cb15:901b:901b:1324:ada3:db24:c6da:3766	198.218.55.102
cb15:901b:901b:1324:ada3:db24:c6da:3767	198.218.55.103
cb15:901b:901b:1324:ada3:db24:c6da:3768	198.218.55.104
cb15:901b:901b:1324:ada3:db24:c6da:3769	198.218.55.105
cb15:901b:901b:1324:ada3:db24:c6da:376a	198.218.55.106
cb15:901b:901b:1324:ada3:db24:c6da:376b	198.218.55.107
cb15:901b:901b:1324:ada3:db24:c6da:376c	198.218.55.108
cb15:901b:901b:1324:ada3:db24:c6da:376d	198.218.55.109
cb15:901b:901b:1324:ada3:db24:c6da:376e	198.218.55.110
cb15:901b:901b:1324:ada3:db24:c6da:376f	198.218.55.111
cb15:901b:901b:1324:ada3:db24:c6da:3770	198.218.55.112
cb15:901b:901b:1324:ada3:db24:c6da:3771	198.218.55.113
cb15:901b:901b:1324:ada3:db24:c6da:3772	198.218.55.114
cb15:901b:901b:1324:ada3:db24:c6da:3773	198.218.55.115
cb15:901b:901b:1324:ada3:db24:c6da:3774	198.218.55.116
cb15:901b:901b:1324:ada3:db24:c6da:3775	198.218.55.117
cb15:901b:901b:1324:ada3:db24:c6da:3776	198.218.55.118
cb15:901b:901b:1324:ada3:db24:c6da:3777	198.218.55.119
cb15:901b:901b:1324:ada3:db24:c6da:3778	198.218.55.120

cb15:901b:901b:1324:ada3:db24:c6da:3779	198.218.55.121
cb15:901b:901b:1324:ada3:db24:c6da:377a	198.218.55.122
cb15:901b:901b:1324:ada3:db24:c6da:377b	198.218.55.123
cb15:901b:901b:1324:ada3:db24:c6da:377c	198.218.55.124
cb15:901b:901b:1324:ada3:db24:c6da:377d	198.218.55.125
cb15:901b:901b:1324:ada3:db24:c6da:377e	198.218.55.126
cb15:901b:901b:1324:ada3:db24:c6da:377f	198.218.55.127
cb15:901b:901b:1324:ada3:db24:c6da:3780	198.218.55.128
cb15:901b:901b:1324:ada3:db24:c6da:3781	198.218.55.129
cb15:901b:901b:1324:ada3:db24:c6da:3782	198.218.55.130
cb15:901b:901b:1324:ada3:db24:c6da:3783	198.218.55.131
cb15:901b:901b:1324:ada3:db24:c6da:3784	198.218.55.132
cb15:901b:901b:1324:ada3:db24:c6da:3785	198.218.55.133
cb15:901b:901b:1324:ada3:db24:c6da:3786	198.218.55.134
cb15:901b:901b:1324:ada3:db24:c6da:3787	198.218.55.135
cb15:901b:901b:1324:ada3:db24:c6da:3788	198.218.55.136
cb15:901b:901b:1324:ada3:db24:c6da:3789	198.218.55.137
cb15:901b:901b:1324:ada3:db24:c6da:378a	198.218.55.138
cb15:901b:901b:1324:ada3:db24:c6da:378b	198.218.55.139
cb15:901b:901b:1324:ada3:db24:c6da:378c	198.218.55.140
cb15:901b:901b:1324:ada3:db24:c6da:378d	198.218.55.141
cb15:901b:901b:1324:ada3:db24:c6da:378e	198.218.55.142
cb15:901b:901b:1324:ada3:db24:c6da:378f	198.218.55.143
cb15:901b:901b:1324:ada3:db24:c6da:3790	198.218.55.144
cb15:901b:901b:1324:ada3:db24:c6da:3791	198.218.55.145
cb15:901b:901b:1324:ada3:db24:c6da:3792	198.218.55.146
cb15:901b:901b:1324:ada3:db24:c6da:3793	198.218.55.147
cb15:901b:901b:1324:ada3:db24:c6da:3794	198.218.55.148
cb15:901b:901b:1324:ada3:db24:c6da:3795	198.218.55.149
cb15:901b:901b:1324:ada3:db24:c6da:3796	198.218.55.150
cb15:901b:901b:1324:ada3:db24:c6da:3797	198.218.55.151
cb15:901b:901b:1324:ada3:db24:c6da:3798	198.218.55.152
cb15:901b:901b:1324:ada3:db24:c6da:3799	198.218.55.153
cb15:901b:901b:1324:ada3:db24:c6da:379a	198.218.55.154
cb15:901b:901b:1324:ada3:db24:c6da:379b	198.218.55.155
cb15:901b:901b:1324:ada3:db24:c6da:379c	198.218.55.156
cb15:901b:901b:1324:ada3:db24:c6da:379d	198.218.55.157
cb15:901b:901b:1324:ada3:db24:c6da:379e	198.218.55.158
cb15:901b:901b:1324:ada3:db24:c6da:379f	198.218.55.159
cb15:901b:901b:1324:ada3:db24:c6da:37a0	198.218.55.160
cb15:901b:901b:1324:ada3:db24:c6da:37a1	198.218.55.161
cb15:901b:901b:1324:ada3:db24:c6da:37a2	198.218.55.162
cb15:901b:901b:1324:ada3:db24:c6da:37a3	198.218.55.163
cb15:901b:901b:1324:ada3:db24:c6da:37a4	198.218.55.164
cb15:901b:901b:1324:ada3:db24:c6da:37a5	198.218.55.165
cb15:901b:901b:1324:ada3:db24:c6da:37a6	198.218.55.166
cb15:901b:901b:1324:ada3:db24:c6da:37a7	198.218.55.167
cb15:901b:901b:1324:ada3:db24:c6da:37a8	198.218.55.168
cb15:901b:901b:1324:ada3:db24:c6da:37a9	198.218.55.169
cb15:901b:901b:1324:ada3:db24:c6da:37aa	198.218.55.170
cb15:901b:901b:1324:ada3:db24:c6da:37ab	198.218.55.171
cb15:901b:901b:1324:ada3:db24:c6da:37ac	198.218.55.172
cb15:901b:901b:1324:ada3:db24:c6da:37ad	198.218.55.173
cb15:901b:901b:1324:ada3:db24:c6da:37ae	198.218.55.174
cb15:901b:901b:1324:ada3:db24:c6da:37af	198.218.55.175
cb15:901b:901b:1324:ada3:db24:c6da:37b0	198.218.55.176
cb15:901b:901b:1324:ada3:db24:c6da:37b1	198.218.55.177
cb15:901b:901b:1324:ada3:db24:c6da:37b2	198.218.55.178
cb15:901b:901b:1324:ada3:db24:c6da:37b3	198.218.55.179
cb15:901b:901b:1324:ada3:db24:c6da:37b4	198.218.55.180

cb15:901b:901b:1324:ada3:db24:c6da:37b5	198.218.55.181
cb15:901b:901b:1324:ada3:db24:c6da:37b6	198.218.55.182
cb15:901b:901b:1324:ada3:db24:c6da:37b7	198.218.55.183
cb15:901b:901b:1324:ada3:db24:c6da:37b8	198.218.55.184
cb15:901b:901b:1324:ada3:db24:c6da:37b9	198.218.55.185
cb15:901b:901b:1324:ada3:db24:c6da:37ba	198.218.55.186
cb15:901b:901b:1324:ada3:db24:c6da:37bb	198.218.55.187
cb15:901b:901b:1324:ada3:db24:c6da:37bc	198.218.55.188
cb15:901b:901b:1324:ada3:db24:c6da:37bd	198.218.55.189
cb15:901b:901b:1324:ada3:db24:c6da:37be	198.218.55.190
cb15:901b:901b:1324:ada3:db24:c6da:37bf	198.218.55.191
cb15:901b:901b:1324:ada3:db24:c6da:37c0	198.218.55.192
cb15:901b:901b:1324:ada3:db24:c6da:37c1	198.218.55.193
cb15:901b:901b:1324:ada3:db24:c6da:37c2	198.218.55.194
cb15:901b:901b:1324:ada3:db24:c6da:37c3	198.218.55.195
cb15:901b:901b:1324:ada3:db24:c6da:37c4	198.218.55.196
cb15:901b:901b:1324:ada3:db24:c6da:37c5	198.218.55.197
cb15:901b:901b:1324:ada3:db24:c6da:37c6	198.218.55.198
cb15:901b:901b:1324:ada3:db24:c6da:37c7	198.218.55.199
cb15:901b:901b:1324:ada3:db24:c6da:37c8	198.218.55.200
cb15:901b:901b:1324:ada3:db24:c6da:37c9	198.218.55.201
cb15:901b:901b:1324:ada3:db24:c6da:37ca	198.218.55.202
cb15:901b:901b:1324:ada3:db24:c6da:37cb	198.218.55.203
cb15:901b:901b:1324:ada3:db24:c6da:37cc	198.218.55.204
cb15:901b:901b:1324:ada3:db24:c6da:37cd	198.218.55.205
cb15:901b:901b:1324:ada3:db24:c6da:37ce	198.218.55.206
cb15:901b:901b:1324:ada3:db24:c6da:37cf	198.218.55.207
cb15:901b:901b:1324:ada3:db24:c6da:37d0	198.218.55.208
cb15:901b:901b:1324:ada3:db24:c6da:37d1	198.218.55.209
cb15:901b:901b:1324:ada3:db24:c6da:37d2	198.218.55.210
cb15:901b:901b:1324:ada3:db24:c6da:37d3	198.218.55.211
cb15:901b:901b:1324:ada3:db24:c6da:37d4	198.218.55.212
cb15:901b:901b:1324:ada3:db24:c6da:37d5	198.218.55.213
cb15:901b:901b:1324:ada3:db24:c6da:37d6	198.218.55.214
cb15:901b:901b:1324:ada3:db24:c6da:37d7	198.218.55.215
cb15:901b:901b:1324:ada3:db24:c6da:37d8	198.218.55.216
cb15:901b:901b:1324:ada3:db24:c6da:37d9	198.218.55.217
cb15:901b:901b:1324:ada3:db24:c6da:37da	198.218.55.218
cb15:901b:901b:1324:ada3:db24:c6da:37db	198.218.55.219
cb15:901b:901b:1324:ada3:db24:c6da:37dc	198.218.55.220
cb15:901b:901b:1324:ada3:db24:c6da:37dd	198.218.55.221
cb15:901b:901b:1324:ada3:db24:c6da:37de	198.218.55.222
cb15:901b:901b:1324:ada3:db24:c6da:37df	198.218.55.223
cb15:901b:901b:1324:ada3:db24:c6da:37e0	198.218.55.224
cb15:901b:901b:1324:ada3:db24:c6da:37e1	198.218.55.225
cb15:901b:901b:1324:ada3:db24:c6da:37e2	198.218.55.226
cb15:901b:901b:1324:ada3:db24:c6da:37e3	198.218.55.227
cb15:901b:901b:1324:ada3:db24:c6da:37e4	198.218.55.228
cb15:901b:901b:1324:ada3:db24:c6da:37e5	198.218.55.229
cb15:901b:901b:1324:ada3:db24:c6da:37e6	198.218.55.230
cb15:901b:901b:1324:ada3:db24:c6da:37e7	198.218.55.231
cb15:901b:901b:1324:ada3:db24:c6da:37e8	198.218.55.232
cb15:901b:901b:1324:ada3:db24:c6da:37e9	198.218.55.233
cb15:901b:901b:1324:ada3:db24:c6da:37ea	198.218.55.234
cb15:901b:901b:1324:ada3:db24:c6da:37eb	198.218.55.235
cb15:901b:901b:1324:ada3:db24:c6da:37ec	198.218.55.236
cb15:901b:901b:1324:ada3:db24:c6da:37ed	198.218.55.237
cb15:901b:901b:1324:ada3:db24:c6da:37ee	198.218.55.238
cb15:901b:901b:1324:ada3:db24:c6da:37ef	198.218.55.239
cb15:901b:901b:1324:ada3:db24:c6da:37f0	198.218.55.240
cb15:901b:901b:1324:ada3:db24:c6da:37f1	198.218.55.241
cb15:901b:901b:1324:ada3:db24:c6da:37f2	198.218.55.242
cb15:901b:901b:1324:ada3:db24:c6da:37f3	198.218.55.243
cb15:901b:901b:1324:ada3:db24:c6da:37f4	198.218.55.244
cb15:901b:901b:1324:ada3:db24:c6da:37f5	198.218.55.245
cb15:901b:901b:1324:ada3:db24:c6da:37f6	198.218.55.246
cb15:901b:901b:1324:ada3:db24:c6da:37f7	198.218.55.247
cb15:901b:901b:1324:ada3:db24:c6da:37f8	198.218.55.248
cb15:901b:901b:1324:ada3:db24:c6da:37f9	198.218.55.249
cb15:901b:901b:1324:ada3:db24:c6da:37fa	198.218.55.250
cb15:901b:901b:1324:ada3:db24:c6da:37fb	198.218.55.251
cb15:901b:901b:1324:ada3:db24:c6da:37fc	198.218.55.252
cb15:901b:901b:1324:ada3:db24:c6da:37fd	198.218.55.253
cb15:901b:901b:1324:ada3:db24:c6da:37fe	198.218.55.254
cb15:901b:901b:1324:ada3:db24:c6da:37ff	198.218.55.255

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.