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:b277:4924:3701	73.36.55.1
cb15:901b:d157:4024:ada9:b277:4924:3702	73.36.55.2
cb15:901b:d157:4024:ada9:b277:4924:3703	73.36.55.3
cb15:901b:d157:4024:ada9:b277:4924:3704	73.36.55.4
cb15:901b:d157:4024:ada9:b277:4924:3705	73.36.55.5
cb15:901b:d157:4024:ada9:b277:4924:3706	73.36.55.6
cb15:901b:d157:4024:ada9:b277:4924:3707	73.36.55.7
cb15:901b:d157:4024:ada9:b277:4924:3708	73.36.55.8
cb15:901b:d157:4024:ada9:b277:4924:3709	73.36.55.9
cb15:901b:d157:4024:ada9:b277:4924:370a	73.36.55.10
cb15:901b:d157:4024:ada9:b277:4924:370b	73.36.55.11
cb15:901b:d157:4024:ada9:b277:4924:370c	73.36.55.12
cb15:901b:d157:4024:ada9:b277:4924:370d	73.36.55.13
cb15:901b:d157:4024:ada9:b277:4924:370e	73.36.55.14
cb15:901b:d157:4024:ada9:b277:4924:370f	73.36.55.15
cb15:901b:d157:4024:ada9:b277:4924:3710	73.36.55.16
cb15:901b:d157:4024:ada9:b277:4924:3711	73.36.55.17
cb15:901b:d157:4024:ada9:b277:4924:3712	73.36.55.18
cb15:901b:d157:4024:ada9:b277:4924:3713	73.36.55.19
cb15:901b:d157:4024:ada9:b277:4924:3714	73.36.55.20
cb15:901b:d157:4024:ada9:b277:4924:3715	73.36.55.21
cb15:901b:d157:4024:ada9:b277:4924:3716	73.36.55.22
cb15:901b:d157:4024:ada9:b277:4924:3717	73.36.55.23
cb15:901b:d157:4024:ada9:b277:4924:3718	73.36.55.24
cb15:901b:d157:4024:ada9:b277:4924:3719	73.36.55.25
cb15:901b:d157:4024:ada9:b277:4924:371a	73.36.55.26
cb15:901b:d157:4024:ada9:b277:4924:371b	73.36.55.27
cb15:901b:d157:4024:ada9:b277:4924:371c	73.36.55.28
cb15:901b:d157:4024:ada9:b277:4924:371d	73.36.55.29
cb15:901b:d157:4024:ada9:b277:4924:371e	73.36.55.30
cb15:901b:d157:4024:ada9:b277:4924:371f	73.36.55.31
cb15:901b:d157:4024:ada9:b277:4924:3720	73.36.55.32
cb15:901b:d157:4024:ada9:b277:4924:3721	73.36.55.33
cb15:901b:d157:4024:ada9:b277:4924:3722	73.36.55.34
cb15:901b:d157:4024:ada9:b277:4924:3723	73.36.55.35
cb15:901b:d157:4024:ada9:b277:4924:3724	73.36.55.36
cb15:901b:d157:4024:ada9:b277:4924:3725	73.36.55.37
cb15:901b:d157:4024:ada9:b277:4924:3726	73.36.55.38
cb15:901b:d157:4024:ada9:b277:4924:3727	73.36.55.39
cb15:901b:d157:4024:ada9:b277:4924:3728	73.36.55.40
cb15:901b:d157:4024:ada9:b277:4924:3729	73.36.55.41
cb15:901b:d157:4024:ada9:b277:4924:372a	73.36.55.42
cb15:901b:d157:4024:ada9:b277:4924:372b	73.36.55.43
cb15:901b:d157:4024:ada9:b277:4924:372c	73.36.55.44
cb15:901b:d157:4024:ada9:b277:4924:372d	73.36.55.45
cb15:901b:d157:4024:ada9:b277:4924:372e	73.36.55.46
cb15:901b:d157:4024:ada9:b277:4924:372f	73.36.55.47
cb15:901b:d157:4024:ada9:b277:4924:3730	73.36.55.48
cb15:901b:d157:4024:ada9:b277:4924:3731	73.36.55.49
cb15:901b:d157:4024:ada9:b277:4924:3732	73.36.55.50
cb15:901b:d157:4024:ada9:b277:4924:3733	73.36.55.51
cb15:901b:d157:4024:ada9:b277:4924:3734	73.36.55.52
cb15:901b:d157:4024:ada9:b277:4924:3735	73.36.55.53
cb15:901b:d157:4024:ada9:b277:4924:3736	73.36.55.54
cb15:901b:d157:4024:ada9:b277:4924:3737	73.36.55.55
cb15:901b:d157:4024:ada9:b277:4924:3738	73.36.55.56
cb15:901b:d157:4024:ada9:b277:4924:3739	73.36.55.57
cb15:901b:d157:4024:ada9:b277:4924:373a	73.36.55.58
cb15:901b:d157:4024:ada9:b277:4924:373b	73.36.55.59
cb15:901b:d157:4024:ada9:b277:4924:373c	73.36.55.60

cb15:901b:d157:4024:ada9:b277:4924:373d	73.36.55.61
cb15:901b:d157:4024:ada9:b277:4924:373e	73.36.55.62
cb15:901b:d157:4024:ada9:b277:4924:373f	73.36.55.63
cb15:901b:d157:4024:ada9:b277:4924:3740	73.36.55.64
cb15:901b:d157:4024:ada9:b277:4924:3741	73.36.55.65
cb15:901b:d157:4024:ada9:b277:4924:3742	73.36.55.66
cb15:901b:d157:4024:ada9:b277:4924:3743	73.36.55.67
cb15:901b:d157:4024:ada9:b277:4924:3744	73.36.55.68
cb15:901b:d157:4024:ada9:b277:4924:3745	73.36.55.69
cb15:901b:d157:4024:ada9:b277:4924:3746	73.36.55.70
cb15:901b:d157:4024:ada9:b277:4924:3747	73.36.55.71
cb15:901b:d157:4024:ada9:b277:4924:3748	73.36.55.72
cb15:901b:d157:4024:ada9:b277:4924:3749	73.36.55.73
cb15:901b:d157:4024:ada9:b277:4924:374a	73.36.55.74
cb15:901b:d157:4024:ada9:b277:4924:374b	73.36.55.75
cb15:901b:d157:4024:ada9:b277:4924:374c	73.36.55.76
cb15:901b:d157:4024:ada9:b277:4924:374d	73.36.55.77
cb15:901b:d157:4024:ada9:b277:4924:374e	73.36.55.78
cb15:901b:d157:4024:ada9:b277:4924:374f	73.36.55.79
cb15:901b:d157:4024:ada9:b277:4924:3750	73.36.55.80
cb15:901b:d157:4024:ada9:b277:4924:3751	73.36.55.81
cb15:901b:d157:4024:ada9:b277:4924:3752	73.36.55.82
cb15:901b:d157:4024:ada9:b277:4924:3753	73.36.55.83
cb15:901b:d157:4024:ada9:b277:4924:3754	73.36.55.84
cb15:901b:d157:4024:ada9:b277:4924:3755	73.36.55.85
cb15:901b:d157:4024:ada9:b277:4924:3756	73.36.55.86
cb15:901b:d157:4024:ada9:b277:4924:3757	73.36.55.87
cb15:901b:d157:4024:ada9:b277:4924:3758	73.36.55.88
cb15:901b:d157:4024:ada9:b277:4924:3759	73.36.55.89
cb15:901b:d157:4024:ada9:b277:4924:375a	73.36.55.90
cb15:901b:d157:4024:ada9:b277:4924:375b	73.36.55.91
cb15:901b:d157:4024:ada9:b277:4924:375c	73.36.55.92
cb15:901b:d157:4024:ada9:b277:4924:375d	73.36.55.93
cb15:901b:d157:4024:ada9:b277:4924:375e	73.36.55.94
cb15:901b:d157:4024:ada9:b277:4924:375f	73.36.55.95
cb15:901b:d157:4024:ada9:b277:4924:3760	73.36.55.96
cb15:901b:d157:4024:ada9:b277:4924:3761	73.36.55.97
cb15:901b:d157:4024:ada9:b277:4924:3762	73.36.55.98
cb15:901b:d157:4024:ada9:b277:4924:3763	73.36.55.99
cb15:901b:d157:4024:ada9:b277:4924:3764	73.36.55.100
cb15:901b:d157:4024:ada9:b277:4924:3765	73.36.55.101
cb15:901b:d157:4024:ada9:b277:4924:3766	73.36.55.102
cb15:901b:d157:4024:ada9:b277:4924:3767	73.36.55.103
cb15:901b:d157:4024:ada9:b277:4924:3768	73.36.55.104
cb15:901b:d157:4024:ada9:b277:4924:3769	73.36.55.105
cb15:901b:d157:4024:ada9:b277:4924:376a	73.36.55.106
cb15:901b:d157:4024:ada9:b277:4924:376b	73.36.55.107
cb15:901b:d157:4024:ada9:b277:4924:376c	73.36.55.108
cb15:901b:d157:4024:ada9:b277:4924:376d	73.36.55.109
cb15:901b:d157:4024:ada9:b277:4924:376e	73.36.55.110
cb15:901b:d157:4024:ada9:b277:4924:376f	73.36.55.111
cb15:901b:d157:4024:ada9:b277:4924:3770	73.36.55.112
cb15:901b:d157:4024:ada9:b277:4924:3771	73.36.55.113
cb15:901b:d157:4024:ada9:b277:4924:3772	73.36.55.114
cb15:901b:d157:4024:ada9:b277:4924:3773	73.36.55.115
cb15:901b:d157:4024:ada9:b277:4924:3774	73.36.55.116
cb15:901b:d157:4024:ada9:b277:4924:3775	73.36.55.117
cb15:901b:d157:4024:ada9:b277:4924:3776	73.36.55.118
cb15:901b:d157:4024:ada9:b277:4924:3777	73.36.55.119
cb15:901b:d157:4024:ada9:b277:4924:3778	73.36.55.120

cb15:901b:d157:4024:ada9:b277:4924:3779	73.36.55.121
cb15:901b:d157:4024:ada9:b277:4924:377a	73.36.55.122
cb15:901b:d157:4024:ada9:b277:4924:377b	73.36.55.123
cb15:901b:d157:4024:ada9:b277:4924:377c	73.36.55.124
cb15:901b:d157:4024:ada9:b277:4924:377d	73.36.55.125
cb15:901b:d157:4024:ada9:b277:4924:377e	73.36.55.126
cb15:901b:d157:4024:ada9:b277:4924:377f	73.36.55.127
cb15:901b:d157:4024:ada9:b277:4924:3780	73.36.55.128
cb15:901b:d157:4024:ada9:b277:4924:3781	73.36.55.129
cb15:901b:d157:4024:ada9:b277:4924:3782	73.36.55.130
cb15:901b:d157:4024:ada9:b277:4924:3783	73.36.55.131
cb15:901b:d157:4024:ada9:b277:4924:3784	73.36.55.132
cb15:901b:d157:4024:ada9:b277:4924:3785	73.36.55.133
cb15:901b:d157:4024:ada9:b277:4924:3786	73.36.55.134
cb15:901b:d157:4024:ada9:b277:4924:3787	73.36.55.135
cb15:901b:d157:4024:ada9:b277:4924:3788	73.36.55.136
cb15:901b:d157:4024:ada9:b277:4924:3789	73.36.55.137
cb15:901b:d157:4024:ada9:b277:4924:378a	73.36.55.138
cb15:901b:d157:4024:ada9:b277:4924:378b	73.36.55.139
cb15:901b:d157:4024:ada9:b277:4924:378c	73.36.55.140
cb15:901b:d157:4024:ada9:b277:4924:378d	73.36.55.141
cb15:901b:d157:4024:ada9:b277:4924:378e	73.36.55.142
cb15:901b:d157:4024:ada9:b277:4924:378f	73.36.55.143
cb15:901b:d157:4024:ada9:b277:4924:3790	73.36.55.144
cb15:901b:d157:4024:ada9:b277:4924:3791	73.36.55.145
cb15:901b:d157:4024:ada9:b277:4924:3792	73.36.55.146
cb15:901b:d157:4024:ada9:b277:4924:3793	73.36.55.147
cb15:901b:d157:4024:ada9:b277:4924:3794	73.36.55.148
cb15:901b:d157:4024:ada9:b277:4924:3795	73.36.55.149
cb15:901b:d157:4024:ada9:b277:4924:3796	73.36.55.150
cb15:901b:d157:4024:ada9:b277:4924:3797	73.36.55.151
cb15:901b:d157:4024:ada9:b277:4924:3798	73.36.55.152
cb15:901b:d157:4024:ada9:b277:4924:3799	73.36.55.153
cb15:901b:d157:4024:ada9:b277:4924:379a	73.36.55.154
cb15:901b:d157:4024:ada9:b277:4924:379b	73.36.55.155
cb15:901b:d157:4024:ada9:b277:4924:379c	73.36.55.156
cb15:901b:d157:4024:ada9:b277:4924:379d	73.36.55.157
cb15:901b:d157:4024:ada9:b277:4924:379e	73.36.55.158
cb15:901b:d157:4024:ada9:b277:4924:379f	73.36.55.159
cb15:901b:d157:4024:ada9:b277:4924:37a0	73.36.55.160
cb15:901b:d157:4024:ada9:b277:4924:37a1	73.36.55.161
cb15:901b:d157:4024:ada9:b277:4924:37a2	73.36.55.162
cb15:901b:d157:4024:ada9:b277:4924:37a3	73.36.55.163
cb15:901b:d157:4024:ada9:b277:4924:37a4	73.36.55.164
cb15:901b:d157:4024:ada9:b277:4924:37a5	73.36.55.165
cb15:901b:d157:4024:ada9:b277:4924:37a6	73.36.55.166
cb15:901b:d157:4024:ada9:b277:4924:37a7	73.36.55.167
cb15:901b:d157:4024:ada9:b277:4924:37a8	73.36.55.168
cb15:901b:d157:4024:ada9:b277:4924:37a9	73.36.55.169
cb15:901b:d157:4024:ada9:b277:4924:37aa	73.36.55.170
cb15:901b:d157:4024:ada9:b277:4924:37ab	73.36.55.171
cb15:901b:d157:4024:ada9:b277:4924:37ac	73.36.55.172
cb15:901b:d157:4024:ada9:b277:4924:37ad	73.36.55.173
cb15:901b:d157:4024:ada9:b277:4924:37ae	73.36.55.174
cb15:901b:d157:4024:ada9:b277:4924:37af	73.36.55.175
cb15:901b:d157:4024:ada9:b277:4924:37b0	73.36.55.176
cb15:901b:d157:4024:ada9:b277:4924:37b1	73.36.55.177
cb15:901b:d157:4024:ada9:b277:4924:37b2	73.36.55.178
cb15:901b:d157:4024:ada9:b277:4924:37b3	73.36.55.179
cb15:901b:d157:4024:ada9:b277:4924:37b4	73.36.55.180

cb15:901b:d157:4024:ada9:b277:4924:37b5	73.36.55.181
cb15:901b:d157:4024:ada9:b277:4924:37b6	73.36.55.182
cb15:901b:d157:4024:ada9:b277:4924:37b7	73.36.55.183
cb15:901b:d157:4024:ada9:b277:4924:37b8	73.36.55.184
cb15:901b:d157:4024:ada9:b277:4924:37b9	73.36.55.185
cb15:901b:d157:4024:ada9:b277:4924:37ba	73.36.55.186
cb15:901b:d157:4024:ada9:b277:4924:37bb	73.36.55.187
cb15:901b:d157:4024:ada9:b277:4924:37bc	73.36.55.188
cb15:901b:d157:4024:ada9:b277:4924:37bd	73.36.55.189
cb15:901b:d157:4024:ada9:b277:4924:37be	73.36.55.190
cb15:901b:d157:4024:ada9:b277:4924:37bf	73.36.55.191
cb15:901b:d157:4024:ada9:b277:4924:37c0	73.36.55.192
cb15:901b:d157:4024:ada9:b277:4924:37c1	73.36.55.193
cb15:901b:d157:4024:ada9:b277:4924:37c2	73.36.55.194
cb15:901b:d157:4024:ada9:b277:4924:37c3	73.36.55.195
cb15:901b:d157:4024:ada9:b277:4924:37c4	73.36.55.196
cb15:901b:d157:4024:ada9:b277:4924:37c5	73.36.55.197
cb15:901b:d157:4024:ada9:b277:4924:37c6	73.36.55.198
cb15:901b:d157:4024:ada9:b277:4924:37c7	73.36.55.199
cb15:901b:d157:4024:ada9:b277:4924:37c8	73.36.55.200
cb15:901b:d157:4024:ada9:b277:4924:37c9	73.36.55.201
cb15:901b:d157:4024:ada9:b277:4924:37ca	73.36.55.202
cb15:901b:d157:4024:ada9:b277:4924:37cb	73.36.55.203
cb15:901b:d157:4024:ada9:b277:4924:37cc	73.36.55.204
cb15:901b:d157:4024:ada9:b277:4924:37cd	73.36.55.205
cb15:901b:d157:4024:ada9:b277:4924:37ce	73.36.55.206
cb15:901b:d157:4024:ada9:b277:4924:37cf	73.36.55.207
cb15:901b:d157:4024:ada9:b277:4924:37d0	73.36.55.208
cb15:901b:d157:4024:ada9:b277:4924:37d1	73.36.55.209
cb15:901b:d157:4024:ada9:b277:4924:37d2	73.36.55.210
cb15:901b:d157:4024:ada9:b277:4924:37d3	73.36.55.211
cb15:901b:d157:4024:ada9:b277:4924:37d4	73.36.55.212
cb15:901b:d157:4024:ada9:b277:4924:37d5	73.36.55.213
cb15:901b:d157:4024:ada9:b277:4924:37d6	73.36.55.214
cb15:901b:d157:4024:ada9:b277:4924:37d7	73.36.55.215
cb15:901b:d157:4024:ada9:b277:4924:37d8	73.36.55.216
cb15:901b:d157:4024:ada9:b277:4924:37d9	73.36.55.217
cb15:901b:d157:4024:ada9:b277:4924:37da	73.36.55.218
cb15:901b:d157:4024:ada9:b277:4924:37db	73.36.55.219
cb15:901b:d157:4024:ada9:b277:4924:37dc	73.36.55.220
cb15:901b:d157:4024:ada9:b277:4924:37dd	73.36.55.221
cb15:901b:d157:4024:ada9:b277:4924:37de	73.36.55.222
cb15:901b:d157:4024:ada9:b277:4924:37df	73.36.55.223
cb15:901b:d157:4024:ada9:b277:4924:37e0	73.36.55.224
cb15:901b:d157:4024:ada9:b277:4924:37e1	73.36.55.225
cb15:901b:d157:4024:ada9:b277:4924:37e2	73.36.55.226
cb15:901b:d157:4024:ada9:b277:4924:37e3	73.36.55.227
cb15:901b:d157:4024:ada9:b277:4924:37e4	73.36.55.228
cb15:901b:d157:4024:ada9:b277:4924:37e5	73.36.55.229
cb15:901b:d157:4024:ada9:b277:4924:37e6	73.36.55.230
cb15:901b:d157:4024:ada9:b277:4924:37e7	73.36.55.231
cb15:901b:d157:4024:ada9:b277:4924:37e8	73.36.55.232
cb15:901b:d157:4024:ada9:b277:4924:37e9	73.36.55.233
cb15:901b:d157:4024:ada9:b277:4924:37ea	73.36.55.234
cb15:901b:d157:4024:ada9:b277:4924:37eb	73.36.55.235
cb15:901b:d157:4024:ada9:b277:4924:37ec	73.36.55.236
cb15:901b:d157:4024:ada9:b277:4924:37ed	73.36.55.237
cb15:901b:d157:4024:ada9:b277:4924:37ee	73.36.55.238
cb15:901b:d157:4024:ada9:b277:4924:37ef	73.36.55.239
cb15:901b:d157:4024:ada9:b277:4924:37f0	73.36.55.240
cb15:901b:d157:4024:ada9:b277:4924:37f1	73.36.55.241
cb15:901b:d157:4024:ada9:b277:4924:37f2	73.36.55.242
cb15:901b:d157:4024:ada9:b277:4924:37f3	73.36.55.243
cb15:901b:d157:4024:ada9:b277:4924:37f4	73.36.55.244
cb15:901b:d157:4024:ada9:b277:4924:37f5	73.36.55.245
cb15:901b:d157:4024:ada9:b277:4924:37f6	73.36.55.246
cb15:901b:d157:4024:ada9:b277:4924:37f7	73.36.55.247
cb15:901b:d157:4024:ada9:b277:4924:37f8	73.36.55.248
cb15:901b:d157:4024:ada9:b277:4924:37f9	73.36.55.249
cb15:901b:d157:4024:ada9:b277:4924:37fa	73.36.55.250
cb15:901b:d157:4024:ada9:b277:4924:37fb	73.36.55.251
cb15:901b:d157:4024:ada9:b277:4924:37fc	73.36.55.252
cb15:901b:d157:4024:ada9:b277:4924:37fd	73.36.55.253
cb15:901b:d157:4024:ada9:b277:4924:37fe	73.36.55.254
cb15:901b:d157:4024:ada9:b277:4924:37ff	73.36.55.255

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.