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:b51a:840c:2901	132.12.41.1
cb15:901b:901b:1324:ada3:b51a:840c:2902	132.12.41.2
cb15:901b:901b:1324:ada3:b51a:840c:2903	132.12.41.3
cb15:901b:901b:1324:ada3:b51a:840c:2904	132.12.41.4
cb15:901b:901b:1324:ada3:b51a:840c:2905	132.12.41.5
cb15:901b:901b:1324:ada3:b51a:840c:2906	132.12.41.6
cb15:901b:901b:1324:ada3:b51a:840c:2907	132.12.41.7
cb15:901b:901b:1324:ada3:b51a:840c:2908	132.12.41.8
cb15:901b:901b:1324:ada3:b51a:840c:2909	132.12.41.9
cb15:901b:901b:1324:ada3:b51a:840c:290a	132.12.41.10
cb15:901b:901b:1324:ada3:b51a:840c:290b	132.12.41.11
cb15:901b:901b:1324:ada3:b51a:840c:290c	132.12.41.12
cb15:901b:901b:1324:ada3:b51a:840c:290d	132.12.41.13
cb15:901b:901b:1324:ada3:b51a:840c:290e	132.12.41.14
cb15:901b:901b:1324:ada3:b51a:840c:290f	132.12.41.15
cb15:901b:901b:1324:ada3:b51a:840c:2910	132.12.41.16
cb15:901b:901b:1324:ada3:b51a:840c:2911	132.12.41.17
cb15:901b:901b:1324:ada3:b51a:840c:2912	132.12.41.18
cb15:901b:901b:1324:ada3:b51a:840c:2913	132.12.41.19
cb15:901b:901b:1324:ada3:b51a:840c:2914	132.12.41.20
cb15:901b:901b:1324:ada3:b51a:840c:2915	132.12.41.21
cb15:901b:901b:1324:ada3:b51a:840c:2916	132.12.41.22
cb15:901b:901b:1324:ada3:b51a:840c:2917	132.12.41.23
cb15:901b:901b:1324:ada3:b51a:840c:2918	132.12.41.24
cb15:901b:901b:1324:ada3:b51a:840c:2919	132.12.41.25
cb15:901b:901b:1324:ada3:b51a:840c:291a	132.12.41.26
cb15:901b:901b:1324:ada3:b51a:840c:291b	132.12.41.27
cb15:901b:901b:1324:ada3:b51a:840c:291c	132.12.41.28
cb15:901b:901b:1324:ada3:b51a:840c:291d	132.12.41.29
cb15:901b:901b:1324:ada3:b51a:840c:291e	132.12.41.30
cb15:901b:901b:1324:ada3:b51a:840c:291f	132.12.41.31
cb15:901b:901b:1324:ada3:b51a:840c:2920	132.12.41.32
cb15:901b:901b:1324:ada3:b51a:840c:2921	132.12.41.33
cb15:901b:901b:1324:ada3:b51a:840c:2922	132.12.41.34
cb15:901b:901b:1324:ada3:b51a:840c:2923	132.12.41.35
cb15:901b:901b:1324:ada3:b51a:840c:2924	132.12.41.36
cb15:901b:901b:1324:ada3:b51a:840c:2925	132.12.41.37
cb15:901b:901b:1324:ada3:b51a:840c:2926	132.12.41.38
cb15:901b:901b:1324:ada3:b51a:840c:2927	132.12.41.39
cb15:901b:901b:1324:ada3:b51a:840c:2928	132.12.41.40
cb15:901b:901b:1324:ada3:b51a:840c:2929	132.12.41.41
cb15:901b:901b:1324:ada3:b51a:840c:292a	132.12.41.42
cb15:901b:901b:1324:ada3:b51a:840c:292b	132.12.41.43
cb15:901b:901b:1324:ada3:b51a:840c:292c	132.12.41.44
cb15:901b:901b:1324:ada3:b51a:840c:292d	132.12.41.45
cb15:901b:901b:1324:ada3:b51a:840c:292e	132.12.41.46
cb15:901b:901b:1324:ada3:b51a:840c:292f	132.12.41.47
cb15:901b:901b:1324:ada3:b51a:840c:2930	132.12.41.48
cb15:901b:901b:1324:ada3:b51a:840c:2931	132.12.41.49
cb15:901b:901b:1324:ada3:b51a:840c:2932	132.12.41.50
cb15:901b:901b:1324:ada3:b51a:840c:2933	132.12.41.51
cb15:901b:901b:1324:ada3:b51a:840c:2934	132.12.41.52
cb15:901b:901b:1324:ada3:b51a:840c:2935	132.12.41.53
cb15:901b:901b:1324:ada3:b51a:840c:2936	132.12.41.54
cb15:901b:901b:1324:ada3:b51a:840c:2937	132.12.41.55
cb15:901b:901b:1324:ada3:b51a:840c:2938	132.12.41.56
cb15:901b:901b:1324:ada3:b51a:840c:2939	132.12.41.57
cb15:901b:901b:1324:ada3:b51a:840c:293a	132.12.41.58
cb15:901b:901b:1324:ada3:b51a:840c:293b	132.12.41.59
cb15:901b:901b:1324:ada3:b51a:840c:293c	132.12.41.60

cb15:901b:901b:1324:ada3:b51a:840c:293d	132.12.41.61
cb15:901b:901b:1324:ada3:b51a:840c:293e	132.12.41.62
cb15:901b:901b:1324:ada3:b51a:840c:293f	132.12.41.63
cb15:901b:901b:1324:ada3:b51a:840c:2940	132.12.41.64
cb15:901b:901b:1324:ada3:b51a:840c:2941	132.12.41.65
cb15:901b:901b:1324:ada3:b51a:840c:2942	132.12.41.66
cb15:901b:901b:1324:ada3:b51a:840c:2943	132.12.41.67
cb15:901b:901b:1324:ada3:b51a:840c:2944	132.12.41.68
cb15:901b:901b:1324:ada3:b51a:840c:2945	132.12.41.69
cb15:901b:901b:1324:ada3:b51a:840c:2946	132.12.41.70
cb15:901b:901b:1324:ada3:b51a:840c:2947	132.12.41.71
cb15:901b:901b:1324:ada3:b51a:840c:2948	132.12.41.72
cb15:901b:901b:1324:ada3:b51a:840c:2949	132.12.41.73
cb15:901b:901b:1324:ada3:b51a:840c:294a	132.12.41.74
cb15:901b:901b:1324:ada3:b51a:840c:294b	132.12.41.75
cb15:901b:901b:1324:ada3:b51a:840c:294c	132.12.41.76
cb15:901b:901b:1324:ada3:b51a:840c:294d	132.12.41.77
cb15:901b:901b:1324:ada3:b51a:840c:294e	132.12.41.78
cb15:901b:901b:1324:ada3:b51a:840c:294f	132.12.41.79
cb15:901b:901b:1324:ada3:b51a:840c:2950	132.12.41.80
cb15:901b:901b:1324:ada3:b51a:840c:2951	132.12.41.81
cb15:901b:901b:1324:ada3:b51a:840c:2952	132.12.41.82
cb15:901b:901b:1324:ada3:b51a:840c:2953	132.12.41.83
cb15:901b:901b:1324:ada3:b51a:840c:2954	132.12.41.84
cb15:901b:901b:1324:ada3:b51a:840c:2955	132.12.41.85
cb15:901b:901b:1324:ada3:b51a:840c:2956	132.12.41.86
cb15:901b:901b:1324:ada3:b51a:840c:2957	132.12.41.87
cb15:901b:901b:1324:ada3:b51a:840c:2958	132.12.41.88
cb15:901b:901b:1324:ada3:b51a:840c:2959	132.12.41.89
cb15:901b:901b:1324:ada3:b51a:840c:295a	132.12.41.90
cb15:901b:901b:1324:ada3:b51a:840c:295b	132.12.41.91
cb15:901b:901b:1324:ada3:b51a:840c:295c	132.12.41.92
cb15:901b:901b:1324:ada3:b51a:840c:295d	132.12.41.93
cb15:901b:901b:1324:ada3:b51a:840c:295e	132.12.41.94
cb15:901b:901b:1324:ada3:b51a:840c:295f	132.12.41.95
cb15:901b:901b:1324:ada3:b51a:840c:2960	132.12.41.96
cb15:901b:901b:1324:ada3:b51a:840c:2961	132.12.41.97
cb15:901b:901b:1324:ada3:b51a:840c:2962	132.12.41.98
cb15:901b:901b:1324:ada3:b51a:840c:2963	132.12.41.99
cb15:901b:901b:1324:ada3:b51a:840c:2964	132.12.41.100
cb15:901b:901b:1324:ada3:b51a:840c:2965	132.12.41.101
cb15:901b:901b:1324:ada3:b51a:840c:2966	132.12.41.102
cb15:901b:901b:1324:ada3:b51a:840c:2967	132.12.41.103
cb15:901b:901b:1324:ada3:b51a:840c:2968	132.12.41.104
cb15:901b:901b:1324:ada3:b51a:840c:2969	132.12.41.105
cb15:901b:901b:1324:ada3:b51a:840c:296a	132.12.41.106
cb15:901b:901b:1324:ada3:b51a:840c:296b	132.12.41.107
cb15:901b:901b:1324:ada3:b51a:840c:296c	132.12.41.108
cb15:901b:901b:1324:ada3:b51a:840c:296d	132.12.41.109
cb15:901b:901b:1324:ada3:b51a:840c:296e	132.12.41.110
cb15:901b:901b:1324:ada3:b51a:840c:296f	132.12.41.111
cb15:901b:901b:1324:ada3:b51a:840c:2970	132.12.41.112
cb15:901b:901b:1324:ada3:b51a:840c:2971	132.12.41.113
cb15:901b:901b:1324:ada3:b51a:840c:2972	132.12.41.114
cb15:901b:901b:1324:ada3:b51a:840c:2973	132.12.41.115
cb15:901b:901b:1324:ada3:b51a:840c:2974	132.12.41.116
cb15:901b:901b:1324:ada3:b51a:840c:2975	132.12.41.117
cb15:901b:901b:1324:ada3:b51a:840c:2976	132.12.41.118
cb15:901b:901b:1324:ada3:b51a:840c:2977	132.12.41.119
cb15:901b:901b:1324:ada3:b51a:840c:2978	132.12.41.120

cb15:901b:901b:1324:ada3:b51a:840c:2979	132.12.41.121
cb15:901b:901b:1324:ada3:b51a:840c:297a	132.12.41.122
cb15:901b:901b:1324:ada3:b51a:840c:297b	132.12.41.123
cb15:901b:901b:1324:ada3:b51a:840c:297c	132.12.41.124
cb15:901b:901b:1324:ada3:b51a:840c:297d	132.12.41.125
cb15:901b:901b:1324:ada3:b51a:840c:297e	132.12.41.126
cb15:901b:901b:1324:ada3:b51a:840c:297f	132.12.41.127
cb15:901b:901b:1324:ada3:b51a:840c:2980	132.12.41.128
cb15:901b:901b:1324:ada3:b51a:840c:2981	132.12.41.129
cb15:901b:901b:1324:ada3:b51a:840c:2982	132.12.41.130
cb15:901b:901b:1324:ada3:b51a:840c:2983	132.12.41.131
cb15:901b:901b:1324:ada3:b51a:840c:2984	132.12.41.132
cb15:901b:901b:1324:ada3:b51a:840c:2985	132.12.41.133
cb15:901b:901b:1324:ada3:b51a:840c:2986	132.12.41.134
cb15:901b:901b:1324:ada3:b51a:840c:2987	132.12.41.135
cb15:901b:901b:1324:ada3:b51a:840c:2988	132.12.41.136
cb15:901b:901b:1324:ada3:b51a:840c:2989	132.12.41.137
cb15:901b:901b:1324:ada3:b51a:840c:298a	132.12.41.138
cb15:901b:901b:1324:ada3:b51a:840c:298b	132.12.41.139
cb15:901b:901b:1324:ada3:b51a:840c:298c	132.12.41.140
cb15:901b:901b:1324:ada3:b51a:840c:298d	132.12.41.141
cb15:901b:901b:1324:ada3:b51a:840c:298e	132.12.41.142
cb15:901b:901b:1324:ada3:b51a:840c:298f	132.12.41.143
cb15:901b:901b:1324:ada3:b51a:840c:2990	132.12.41.144
cb15:901b:901b:1324:ada3:b51a:840c:2991	132.12.41.145
cb15:901b:901b:1324:ada3:b51a:840c:2992	132.12.41.146
cb15:901b:901b:1324:ada3:b51a:840c:2993	132.12.41.147
cb15:901b:901b:1324:ada3:b51a:840c:2994	132.12.41.148
cb15:901b:901b:1324:ada3:b51a:840c:2995	132.12.41.149
cb15:901b:901b:1324:ada3:b51a:840c:2996	132.12.41.150
cb15:901b:901b:1324:ada3:b51a:840c:2997	132.12.41.151
cb15:901b:901b:1324:ada3:b51a:840c:2998	132.12.41.152
cb15:901b:901b:1324:ada3:b51a:840c:2999	132.12.41.153
cb15:901b:901b:1324:ada3:b51a:840c:299a	132.12.41.154
cb15:901b:901b:1324:ada3:b51a:840c:299b	132.12.41.155
cb15:901b:901b:1324:ada3:b51a:840c:299c	132.12.41.156
cb15:901b:901b:1324:ada3:b51a:840c:299d	132.12.41.157
cb15:901b:901b:1324:ada3:b51a:840c:299e	132.12.41.158
cb15:901b:901b:1324:ada3:b51a:840c:299f	132.12.41.159
cb15:901b:901b:1324:ada3:b51a:840c:29a0	132.12.41.160
cb15:901b:901b:1324:ada3:b51a:840c:29a1	132.12.41.161
cb15:901b:901b:1324:ada3:b51a:840c:29a2	132.12.41.162
cb15:901b:901b:1324:ada3:b51a:840c:29a3	132.12.41.163
cb15:901b:901b:1324:ada3:b51a:840c:29a4	132.12.41.164
cb15:901b:901b:1324:ada3:b51a:840c:29a5	132.12.41.165
cb15:901b:901b:1324:ada3:b51a:840c:29a6	132.12.41.166
cb15:901b:901b:1324:ada3:b51a:840c:29a7	132.12.41.167
cb15:901b:901b:1324:ada3:b51a:840c:29a8	132.12.41.168
cb15:901b:901b:1324:ada3:b51a:840c:29a9	132.12.41.169
cb15:901b:901b:1324:ada3:b51a:840c:29aa	132.12.41.170
cb15:901b:901b:1324:ada3:b51a:840c:29ab	132.12.41.171
cb15:901b:901b:1324:ada3:b51a:840c:29ac	132.12.41.172
cb15:901b:901b:1324:ada3:b51a:840c:29ad	132.12.41.173
cb15:901b:901b:1324:ada3:b51a:840c:29ae	132.12.41.174
cb15:901b:901b:1324:ada3:b51a:840c:29af	132.12.41.175
cb15:901b:901b:1324:ada3:b51a:840c:29b0	132.12.41.176
cb15:901b:901b:1324:ada3:b51a:840c:29b1	132.12.41.177
cb15:901b:901b:1324:ada3:b51a:840c:29b2	132.12.41.178
cb15:901b:901b:1324:ada3:b51a:840c:29b3	132.12.41.179
cb15:901b:901b:1324:ada3:b51a:840c:29b4	132.12.41.180

cb15:901b:901b:1324:ada3:b51a:840c:29b5	132.12.41.181
cb15:901b:901b:1324:ada3:b51a:840c:29b6	132.12.41.182
cb15:901b:901b:1324:ada3:b51a:840c:29b7	132.12.41.183
cb15:901b:901b:1324:ada3:b51a:840c:29b8	132.12.41.184
cb15:901b:901b:1324:ada3:b51a:840c:29b9	132.12.41.185
cb15:901b:901b:1324:ada3:b51a:840c:29ba	132.12.41.186
cb15:901b:901b:1324:ada3:b51a:840c:29bb	132.12.41.187
cb15:901b:901b:1324:ada3:b51a:840c:29bc	132.12.41.188
cb15:901b:901b:1324:ada3:b51a:840c:29bd	132.12.41.189
cb15:901b:901b:1324:ada3:b51a:840c:29be	132.12.41.190
cb15:901b:901b:1324:ada3:b51a:840c:29bf	132.12.41.191
cb15:901b:901b:1324:ada3:b51a:840c:29c0	132.12.41.192
cb15:901b:901b:1324:ada3:b51a:840c:29c1	132.12.41.193
cb15:901b:901b:1324:ada3:b51a:840c:29c2	132.12.41.194
cb15:901b:901b:1324:ada3:b51a:840c:29c3	132.12.41.195
cb15:901b:901b:1324:ada3:b51a:840c:29c4	132.12.41.196
cb15:901b:901b:1324:ada3:b51a:840c:29c5	132.12.41.197
cb15:901b:901b:1324:ada3:b51a:840c:29c6	132.12.41.198
cb15:901b:901b:1324:ada3:b51a:840c:29c7	132.12.41.199
cb15:901b:901b:1324:ada3:b51a:840c:29c8	132.12.41.200
cb15:901b:901b:1324:ada3:b51a:840c:29c9	132.12.41.201
cb15:901b:901b:1324:ada3:b51a:840c:29ca	132.12.41.202
cb15:901b:901b:1324:ada3:b51a:840c:29cb	132.12.41.203
cb15:901b:901b:1324:ada3:b51a:840c:29cc	132.12.41.204
cb15:901b:901b:1324:ada3:b51a:840c:29cd	132.12.41.205
cb15:901b:901b:1324:ada3:b51a:840c:29ce	132.12.41.206
cb15:901b:901b:1324:ada3:b51a:840c:29cf	132.12.41.207
cb15:901b:901b:1324:ada3:b51a:840c:29d0	132.12.41.208
cb15:901b:901b:1324:ada3:b51a:840c:29d1	132.12.41.209
cb15:901b:901b:1324:ada3:b51a:840c:29d2	132.12.41.210
cb15:901b:901b:1324:ada3:b51a:840c:29d3	132.12.41.211
cb15:901b:901b:1324:ada3:b51a:840c:29d4	132.12.41.212
cb15:901b:901b:1324:ada3:b51a:840c:29d5	132.12.41.213
cb15:901b:901b:1324:ada3:b51a:840c:29d6	132.12.41.214
cb15:901b:901b:1324:ada3:b51a:840c:29d7	132.12.41.215
cb15:901b:901b:1324:ada3:b51a:840c:29d8	132.12.41.216
cb15:901b:901b:1324:ada3:b51a:840c:29d9	132.12.41.217
cb15:901b:901b:1324:ada3:b51a:840c:29da	132.12.41.218
cb15:901b:901b:1324:ada3:b51a:840c:29db	132.12.41.219
cb15:901b:901b:1324:ada3:b51a:840c:29dc	132.12.41.220
cb15:901b:901b:1324:ada3:b51a:840c:29dd	132.12.41.221
cb15:901b:901b:1324:ada3:b51a:840c:29de	132.12.41.222
cb15:901b:901b:1324:ada3:b51a:840c:29df	132.12.41.223
cb15:901b:901b:1324:ada3:b51a:840c:29e0	132.12.41.224
cb15:901b:901b:1324:ada3:b51a:840c:29e1	132.12.41.225
cb15:901b:901b:1324:ada3:b51a:840c:29e2	132.12.41.226
cb15:901b:901b:1324:ada3:b51a:840c:29e3	132.12.41.227
cb15:901b:901b:1324:ada3:b51a:840c:29e4	132.12.41.228
cb15:901b:901b:1324:ada3:b51a:840c:29e5	132.12.41.229
cb15:901b:901b:1324:ada3:b51a:840c:29e6	132.12.41.230
cb15:901b:901b:1324:ada3:b51a:840c:29e7	132.12.41.231
cb15:901b:901b:1324:ada3:b51a:840c:29e8	132.12.41.232
cb15:901b:901b:1324:ada3:b51a:840c:29e9	132.12.41.233
cb15:901b:901b:1324:ada3:b51a:840c:29ea	132.12.41.234
cb15:901b:901b:1324:ada3:b51a:840c:29eb	132.12.41.235
cb15:901b:901b:1324:ada3:b51a:840c:29ec	132.12.41.236
cb15:901b:901b:1324:ada3:b51a:840c:29ed	132.12.41.237
cb15:901b:901b:1324:ada3:b51a:840c:29ee	132.12.41.238
cb15:901b:901b:1324:ada3:b51a:840c:29ef	132.12.41.239
cb15:901b:901b:1324:ada3:b51a:840c:29f0	132.12.41.240
cb15:901b:901b:1324:ada3:b51a:840c:29f1	132.12.41.241
cb15:901b:901b:1324:ada3:b51a:840c:29f2	132.12.41.242
cb15:901b:901b:1324:ada3:b51a:840c:29f3	132.12.41.243
cb15:901b:901b:1324:ada3:b51a:840c:29f4	132.12.41.244
cb15:901b:901b:1324:ada3:b51a:840c:29f5	132.12.41.245
cb15:901b:901b:1324:ada3:b51a:840c:29f6	132.12.41.246
cb15:901b:901b:1324:ada3:b51a:840c:29f7	132.12.41.247
cb15:901b:901b:1324:ada3:b51a:840c:29f8	132.12.41.248
cb15:901b:901b:1324:ada3:b51a:840c:29f9	132.12.41.249
cb15:901b:901b:1324:ada3:b51a:840c:29fa	132.12.41.250
cb15:901b:901b:1324:ada3:b51a:840c:29fb	132.12.41.251
cb15:901b:901b:1324:ada3:b51a:840c:29fc	132.12.41.252
cb15:901b:901b:1324:ada3:b51a:840c:29fd	132.12.41.253
cb15:901b:901b:1324:ada3:b51a:840c:29fe	132.12.41.254
cb15:901b:901b:1324:ada3:b51a:840c:29ff	132.12.41.255

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.