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:1324:8086:824:b51a:2701	181.26.39.1
cb15:901b:901b:1324:8086:824:b51a:2702	181.26.39.2
cb15:901b:901b:1324:8086:824:b51a:2703	181.26.39.3
cb15:901b:901b:1324:8086:824:b51a:2704	181.26.39.4
cb15:901b:901b:1324:8086:824:b51a:2705	181.26.39.5
cb15:901b:901b:1324:8086:824:b51a:2706	181.26.39.6
cb15:901b:901b:1324:8086:824:b51a:2707	181.26.39.7
cb15:901b:901b:1324:8086:824:b51a:2708	181.26.39.8
cb15:901b:901b:1324:8086:824:b51a:2709	181.26.39.9
cb15:901b:901b:1324:8086:824:b51a:270a	181.26.39.10
cb15:901b:901b:1324:8086:824:b51a:270b	181.26.39.11
cb15:901b:901b:1324:8086:824:b51a:270c	181.26.39.12
cb15:901b:901b:1324:8086:824:b51a:270d	181.26.39.13
cb15:901b:901b:1324:8086:824:b51a:270e	181.26.39.14
cb15:901b:901b:1324:8086:824:b51a:270f	181.26.39.15
cb15:901b:901b:1324:8086:824:b51a:2710	181.26.39.16
cb15:901b:901b:1324:8086:824:b51a:2711	181.26.39.17
cb15:901b:901b:1324:8086:824:b51a:2712	181.26.39.18
cb15:901b:901b:1324:8086:824:b51a:2713	181.26.39.19
cb15:901b:901b:1324:8086:824:b51a:2714	181.26.39.20
cb15:901b:901b:1324:8086:824:b51a:2715	181.26.39.21
cb15:901b:901b:1324:8086:824:b51a:2716	181.26.39.22
cb15:901b:901b:1324:8086:824:b51a:2717	181.26.39.23
cb15:901b:901b:1324:8086:824:b51a:2718	181.26.39.24
cb15:901b:901b:1324:8086:824:b51a:2719	181.26.39.25
cb15:901b:901b:1324:8086:824:b51a:271a	181.26.39.26
cb15:901b:901b:1324:8086:824:b51a:271b	181.26.39.27
cb15:901b:901b:1324:8086:824:b51a:271c	181.26.39.28
cb15:901b:901b:1324:8086:824:b51a:271d	181.26.39.29
cb15:901b:901b:1324:8086:824:b51a:271e	181.26.39.30
cb15:901b:901b:1324:8086:824:b51a:271f	181.26.39.31
cb15:901b:901b:1324:8086:824:b51a:2720	181.26.39.32
cb15:901b:901b:1324:8086:824:b51a:2721	181.26.39.33
cb15:901b:901b:1324:8086:824:b51a:2722	181.26.39.34
cb15:901b:901b:1324:8086:824:b51a:2723	181.26.39.35
cb15:901b:901b:1324:8086:824:b51a:2724	181.26.39.36
cb15:901b:901b:1324:8086:824:b51a:2725	181.26.39.37
cb15:901b:901b:1324:8086:824:b51a:2726	181.26.39.38
cb15:901b:901b:1324:8086:824:b51a:2727	181.26.39.39
cb15:901b:901b:1324:8086:824:b51a:2728	181.26.39.40
cb15:901b:901b:1324:8086:824:b51a:2729	181.26.39.41
cb15:901b:901b:1324:8086:824:b51a:272a	181.26.39.42
cb15:901b:901b:1324:8086:824:b51a:272b	181.26.39.43
cb15:901b:901b:1324:8086:824:b51a:272c	181.26.39.44
cb15:901b:901b:1324:8086:824:b51a:272d	181.26.39.45
cb15:901b:901b:1324:8086:824:b51a:272e	181.26.39.46
cb15:901b:901b:1324:8086:824:b51a:272f	181.26.39.47
cb15:901b:901b:1324:8086:824:b51a:2730	181.26.39.48
cb15:901b:901b:1324:8086:824:b51a:2731	181.26.39.49
cb15:901b:901b:1324:8086:824:b51a:2732	181.26.39.50
cb15:901b:901b:1324:8086:824:b51a:2733	181.26.39.51
cb15:901b:901b:1324:8086:824:b51a:2734	181.26.39.52
cb15:901b:901b:1324:8086:824:b51a:2735	181.26.39.53
cb15:901b:901b:1324:8086:824:b51a:2736	181.26.39.54
cb15:901b:901b:1324:8086:824:b51a:2737	181.26.39.55
cb15:901b:901b:1324:8086:824:b51a:2738	181.26.39.56
cb15:901b:901b:1324:8086:824:b51a:2739	181.26.39.57
cb15:901b:901b:1324:8086:824:b51a:273a	181.26.39.58
cb15:901b:901b:1324:8086:824:b51a:273b	181.26.39.59
cb15:901b:901b:1324:8086:824:b51a:273c	181.26.39.60

cb15:901b:901b:1324:8086:824:b51a:273d	181.26.39.61
cb15:901b:901b:1324:8086:824:b51a:273e	181.26.39.62
cb15:901b:901b:1324:8086:824:b51a:273f	181.26.39.63
cb15:901b:901b:1324:8086:824:b51a:2740	181.26.39.64
cb15:901b:901b:1324:8086:824:b51a:2741	181.26.39.65
cb15:901b:901b:1324:8086:824:b51a:2742	181.26.39.66
cb15:901b:901b:1324:8086:824:b51a:2743	181.26.39.67
cb15:901b:901b:1324:8086:824:b51a:2744	181.26.39.68
cb15:901b:901b:1324:8086:824:b51a:2745	181.26.39.69
cb15:901b:901b:1324:8086:824:b51a:2746	181.26.39.70
cb15:901b:901b:1324:8086:824:b51a:2747	181.26.39.71
cb15:901b:901b:1324:8086:824:b51a:2748	181.26.39.72
cb15:901b:901b:1324:8086:824:b51a:2749	181.26.39.73
cb15:901b:901b:1324:8086:824:b51a:274a	181.26.39.74
cb15:901b:901b:1324:8086:824:b51a:274b	181.26.39.75
cb15:901b:901b:1324:8086:824:b51a:274c	181.26.39.76
cb15:901b:901b:1324:8086:824:b51a:274d	181.26.39.77
cb15:901b:901b:1324:8086:824:b51a:274e	181.26.39.78
cb15:901b:901b:1324:8086:824:b51a:274f	181.26.39.79
cb15:901b:901b:1324:8086:824:b51a:2750	181.26.39.80
cb15:901b:901b:1324:8086:824:b51a:2751	181.26.39.81
cb15:901b:901b:1324:8086:824:b51a:2752	181.26.39.82
cb15:901b:901b:1324:8086:824:b51a:2753	181.26.39.83
cb15:901b:901b:1324:8086:824:b51a:2754	181.26.39.84
cb15:901b:901b:1324:8086:824:b51a:2755	181.26.39.85
cb15:901b:901b:1324:8086:824:b51a:2756	181.26.39.86
cb15:901b:901b:1324:8086:824:b51a:2757	181.26.39.87
cb15:901b:901b:1324:8086:824:b51a:2758	181.26.39.88
cb15:901b:901b:1324:8086:824:b51a:2759	181.26.39.89
cb15:901b:901b:1324:8086:824:b51a:275a	181.26.39.90
cb15:901b:901b:1324:8086:824:b51a:275b	181.26.39.91
cb15:901b:901b:1324:8086:824:b51a:275c	181.26.39.92
cb15:901b:901b:1324:8086:824:b51a:275d	181.26.39.93
cb15:901b:901b:1324:8086:824:b51a:275e	181.26.39.94
cb15:901b:901b:1324:8086:824:b51a:275f	181.26.39.95
cb15:901b:901b:1324:8086:824:b51a:2760	181.26.39.96
cb15:901b:901b:1324:8086:824:b51a:2761	181.26.39.97
cb15:901b:901b:1324:8086:824:b51a:2762	181.26.39.98
cb15:901b:901b:1324:8086:824:b51a:2763	181.26.39.99
cb15:901b:901b:1324:8086:824:b51a:2764	181.26.39.100
cb15:901b:901b:1324:8086:824:b51a:2765	181.26.39.101
cb15:901b:901b:1324:8086:824:b51a:2766	181.26.39.102
cb15:901b:901b:1324:8086:824:b51a:2767	181.26.39.103
cb15:901b:901b:1324:8086:824:b51a:2768	181.26.39.104
cb15:901b:901b:1324:8086:824:b51a:2769	181.26.39.105
cb15:901b:901b:1324:8086:824:b51a:276a	181.26.39.106
cb15:901b:901b:1324:8086:824:b51a:276b	181.26.39.107
cb15:901b:901b:1324:8086:824:b51a:276c	181.26.39.108
cb15:901b:901b:1324:8086:824:b51a:276d	181.26.39.109
cb15:901b:901b:1324:8086:824:b51a:276e	181.26.39.110
cb15:901b:901b:1324:8086:824:b51a:276f	181.26.39.111
cb15:901b:901b:1324:8086:824:b51a:2770	181.26.39.112
cb15:901b:901b:1324:8086:824:b51a:2771	181.26.39.113
cb15:901b:901b:1324:8086:824:b51a:2772	181.26.39.114
cb15:901b:901b:1324:8086:824:b51a:2773	181.26.39.115
cb15:901b:901b:1324:8086:824:b51a:2774	181.26.39.116
cb15:901b:901b:1324:8086:824:b51a:2775	181.26.39.117
cb15:901b:901b:1324:8086:824:b51a:2776	181.26.39.118
cb15:901b:901b:1324:8086:824:b51a:2777	181.26.39.119
cb15:901b:901b:1324:8086:824:b51a:2778	181.26.39.120

cb15:901b:901b:1324:8086:824:b51a:2779	181.26.39.121
cb15:901b:901b:1324:8086:824:b51a:277a	181.26.39.122
cb15:901b:901b:1324:8086:824:b51a:277b	181.26.39.123
cb15:901b:901b:1324:8086:824:b51a:277c	181.26.39.124
cb15:901b:901b:1324:8086:824:b51a:277d	181.26.39.125
cb15:901b:901b:1324:8086:824:b51a:277e	181.26.39.126
cb15:901b:901b:1324:8086:824:b51a:277f	181.26.39.127
cb15:901b:901b:1324:8086:824:b51a:2780	181.26.39.128
cb15:901b:901b:1324:8086:824:b51a:2781	181.26.39.129
cb15:901b:901b:1324:8086:824:b51a:2782	181.26.39.130
cb15:901b:901b:1324:8086:824:b51a:2783	181.26.39.131
cb15:901b:901b:1324:8086:824:b51a:2784	181.26.39.132
cb15:901b:901b:1324:8086:824:b51a:2785	181.26.39.133
cb15:901b:901b:1324:8086:824:b51a:2786	181.26.39.134
cb15:901b:901b:1324:8086:824:b51a:2787	181.26.39.135
cb15:901b:901b:1324:8086:824:b51a:2788	181.26.39.136
cb15:901b:901b:1324:8086:824:b51a:2789	181.26.39.137
cb15:901b:901b:1324:8086:824:b51a:278a	181.26.39.138
cb15:901b:901b:1324:8086:824:b51a:278b	181.26.39.139
cb15:901b:901b:1324:8086:824:b51a:278c	181.26.39.140
cb15:901b:901b:1324:8086:824:b51a:278d	181.26.39.141
cb15:901b:901b:1324:8086:824:b51a:278e	181.26.39.142
cb15:901b:901b:1324:8086:824:b51a:278f	181.26.39.143
cb15:901b:901b:1324:8086:824:b51a:2790	181.26.39.144
cb15:901b:901b:1324:8086:824:b51a:2791	181.26.39.145
cb15:901b:901b:1324:8086:824:b51a:2792	181.26.39.146
cb15:901b:901b:1324:8086:824:b51a:2793	181.26.39.147
cb15:901b:901b:1324:8086:824:b51a:2794	181.26.39.148
cb15:901b:901b:1324:8086:824:b51a:2795	181.26.39.149
cb15:901b:901b:1324:8086:824:b51a:2796	181.26.39.150
cb15:901b:901b:1324:8086:824:b51a:2797	181.26.39.151
cb15:901b:901b:1324:8086:824:b51a:2798	181.26.39.152
cb15:901b:901b:1324:8086:824:b51a:2799	181.26.39.153
cb15:901b:901b:1324:8086:824:b51a:279a	181.26.39.154
cb15:901b:901b:1324:8086:824:b51a:279b	181.26.39.155
cb15:901b:901b:1324:8086:824:b51a:279c	181.26.39.156
cb15:901b:901b:1324:8086:824:b51a:279d	181.26.39.157
cb15:901b:901b:1324:8086:824:b51a:279e	181.26.39.158
cb15:901b:901b:1324:8086:824:b51a:279f	181.26.39.159
cb15:901b:901b:1324:8086:824:b51a:27a0	181.26.39.160
cb15:901b:901b:1324:8086:824:b51a:27a1	181.26.39.161
cb15:901b:901b:1324:8086:824:b51a:27a2	181.26.39.162
cb15:901b:901b:1324:8086:824:b51a:27a3	181.26.39.163
cb15:901b:901b:1324:8086:824:b51a:27a4	181.26.39.164
cb15:901b:901b:1324:8086:824:b51a:27a5	181.26.39.165
cb15:901b:901b:1324:8086:824:b51a:27a6	181.26.39.166
cb15:901b:901b:1324:8086:824:b51a:27a7	181.26.39.167
cb15:901b:901b:1324:8086:824:b51a:27a8	181.26.39.168
cb15:901b:901b:1324:8086:824:b51a:27a9	181.26.39.169
cb15:901b:901b:1324:8086:824:b51a:27aa	181.26.39.170
cb15:901b:901b:1324:8086:824:b51a:27ab	181.26.39.171
cb15:901b:901b:1324:8086:824:b51a:27ac	181.26.39.172
cb15:901b:901b:1324:8086:824:b51a:27ad	181.26.39.173
cb15:901b:901b:1324:8086:824:b51a:27ae	181.26.39.174
cb15:901b:901b:1324:8086:824:b51a:27af	181.26.39.175
cb15:901b:901b:1324:8086:824:b51a:27b0	181.26.39.176
cb15:901b:901b:1324:8086:824:b51a:27b1	181.26.39.177
cb15:901b:901b:1324:8086:824:b51a:27b2	181.26.39.178
cb15:901b:901b:1324:8086:824:b51a:27b3	181.26.39.179
cb15:901b:901b:1324:8086:824:b51a:27b4	181.26.39.180

cb15:901b:901b:1324:8086:824:b51a:27b5	181.26.39.181
cb15:901b:901b:1324:8086:824:b51a:27b6	181.26.39.182
cb15:901b:901b:1324:8086:824:b51a:27b7	181.26.39.183
cb15:901b:901b:1324:8086:824:b51a:27b8	181.26.39.184
cb15:901b:901b:1324:8086:824:b51a:27b9	181.26.39.185
cb15:901b:901b:1324:8086:824:b51a:27ba	181.26.39.186
cb15:901b:901b:1324:8086:824:b51a:27bb	181.26.39.187
cb15:901b:901b:1324:8086:824:b51a:27bc	181.26.39.188
cb15:901b:901b:1324:8086:824:b51a:27bd	181.26.39.189
cb15:901b:901b:1324:8086:824:b51a:27be	181.26.39.190
cb15:901b:901b:1324:8086:824:b51a:27bf	181.26.39.191
cb15:901b:901b:1324:8086:824:b51a:27c0	181.26.39.192
cb15:901b:901b:1324:8086:824:b51a:27c1	181.26.39.193
cb15:901b:901b:1324:8086:824:b51a:27c2	181.26.39.194
cb15:901b:901b:1324:8086:824:b51a:27c3	181.26.39.195
cb15:901b:901b:1324:8086:824:b51a:27c4	181.26.39.196
cb15:901b:901b:1324:8086:824:b51a:27c5	181.26.39.197
cb15:901b:901b:1324:8086:824:b51a:27c6	181.26.39.198
cb15:901b:901b:1324:8086:824:b51a:27c7	181.26.39.199
cb15:901b:901b:1324:8086:824:b51a:27c8	181.26.39.200
cb15:901b:901b:1324:8086:824:b51a:27c9	181.26.39.201
cb15:901b:901b:1324:8086:824:b51a:27ca	181.26.39.202
cb15:901b:901b:1324:8086:824:b51a:27cb	181.26.39.203
cb15:901b:901b:1324:8086:824:b51a:27cc	181.26.39.204
cb15:901b:901b:1324:8086:824:b51a:27cd	181.26.39.205
cb15:901b:901b:1324:8086:824:b51a:27ce	181.26.39.206
cb15:901b:901b:1324:8086:824:b51a:27cf	181.26.39.207
cb15:901b:901b:1324:8086:824:b51a:27d0	181.26.39.208
cb15:901b:901b:1324:8086:824:b51a:27d1	181.26.39.209
cb15:901b:901b:1324:8086:824:b51a:27d2	181.26.39.210
cb15:901b:901b:1324:8086:824:b51a:27d3	181.26.39.211
cb15:901b:901b:1324:8086:824:b51a:27d4	181.26.39.212
cb15:901b:901b:1324:8086:824:b51a:27d5	181.26.39.213
cb15:901b:901b:1324:8086:824:b51a:27d6	181.26.39.214
cb15:901b:901b:1324:8086:824:b51a:27d7	181.26.39.215
cb15:901b:901b:1324:8086:824:b51a:27d8	181.26.39.216
cb15:901b:901b:1324:8086:824:b51a:27d9	181.26.39.217
cb15:901b:901b:1324:8086:824:b51a:27da	181.26.39.218
cb15:901b:901b:1324:8086:824:b51a:27db	181.26.39.219
cb15:901b:901b:1324:8086:824:b51a:27dc	181.26.39.220
cb15:901b:901b:1324:8086:824:b51a:27dd	181.26.39.221
cb15:901b:901b:1324:8086:824:b51a:27de	181.26.39.222
cb15:901b:901b:1324:8086:824:b51a:27df	181.26.39.223
cb15:901b:901b:1324:8086:824:b51a:27e0	181.26.39.224
cb15:901b:901b:1324:8086:824:b51a:27e1	181.26.39.225
cb15:901b:901b:1324:8086:824:b51a:27e2	181.26.39.226
cb15:901b:901b:1324:8086:824:b51a:27e3	181.26.39.227
cb15:901b:901b:1324:8086:824:b51a:27e4	181.26.39.228
cb15:901b:901b:1324:8086:824:b51a:27e5	181.26.39.229
cb15:901b:901b:1324:8086:824:b51a:27e6	181.26.39.230
cb15:901b:901b:1324:8086:824:b51a:27e7	181.26.39.231
cb15:901b:901b:1324:8086:824:b51a:27e8	181.26.39.232
cb15:901b:901b:1324:8086:824:b51a:27e9	181.26.39.233
cb15:901b:901b:1324:8086:824:b51a:27ea	181.26.39.234
cb15:901b:901b:1324:8086:824:b51a:27eb	181.26.39.235
cb15:901b:901b:1324:8086:824:b51a:27ec	181.26.39.236
cb15:901b:901b:1324:8086:824:b51a:27ed	181.26.39.237
cb15:901b:901b:1324:8086:824:b51a:27ee	181.26.39.238
cb15:901b:901b:1324:8086:824:b51a:27ef	181.26.39.239
cb15:901b:901b:1324:8086:824:b51a:27f0	181.26.39.240
cb15:901b:901b:1324:8086:824:b51a:27f1	181.26.39.241
cb15:901b:901b:1324:8086:824:b51a:27f2	181.26.39.242
cb15:901b:901b:1324:8086:824:b51a:27f3	181.26.39.243
cb15:901b:901b:1324:8086:824:b51a:27f4	181.26.39.244
cb15:901b:901b:1324:8086:824:b51a:27f5	181.26.39.245
cb15:901b:901b:1324:8086:824:b51a:27f6	181.26.39.246
cb15:901b:901b:1324:8086:824:b51a:27f7	181.26.39.247
cb15:901b:901b:1324:8086:824:b51a:27f8	181.26.39.248
cb15:901b:901b:1324:8086:824:b51a:27f9	181.26.39.249
cb15:901b:901b:1324:8086:824:b51a:27fa	181.26.39.250
cb15:901b:901b:1324:8086:824:b51a:27fb	181.26.39.251
cb15:901b:901b:1324:8086:824:b51a:27fc	181.26.39.252
cb15:901b:901b:1324:8086:824:b51a:27fd	181.26.39.253
cb15:901b:901b:1324:8086:824:b51a:27fe	181.26.39.254
cb15:901b:901b:1324:8086:824:b51a:27ff	181.26.39.255

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.