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:d157:901b:91fb:8157:c24:2501	12.36.37.1
cb15:901b:d157:901b:91fb:8157:c24:2502	12.36.37.2
cb15:901b:d157:901b:91fb:8157:c24:2503	12.36.37.3
cb15:901b:d157:901b:91fb:8157:c24:2504	12.36.37.4
cb15:901b:d157:901b:91fb:8157:c24:2505	12.36.37.5
cb15:901b:d157:901b:91fb:8157:c24:2506	12.36.37.6
cb15:901b:d157:901b:91fb:8157:c24:2507	12.36.37.7
cb15:901b:d157:901b:91fb:8157:c24:2508	12.36.37.8
cb15:901b:d157:901b:91fb:8157:c24:2509	12.36.37.9
cb15:901b:d157:901b:91fb:8157:c24:250a	12.36.37.10
cb15:901b:d157:901b:91fb:8157:c24:250b	12.36.37.11
cb15:901b:d157:901b:91fb:8157:c24:250c	12.36.37.12
cb15:901b:d157:901b:91fb:8157:c24:250d	12.36.37.13
cb15:901b:d157:901b:91fb:8157:c24:250e	12.36.37.14
cb15:901b:d157:901b:91fb:8157:c24:250f	12.36.37.15
cb15:901b:d157:901b:91fb:8157:c24:2510	12.36.37.16
cb15:901b:d157:901b:91fb:8157:c24:2511	12.36.37.17
cb15:901b:d157:901b:91fb:8157:c24:2512	12.36.37.18
cb15:901b:d157:901b:91fb:8157:c24:2513	12.36.37.19
cb15:901b:d157:901b:91fb:8157:c24:2514	12.36.37.20
cb15:901b:d157:901b:91fb:8157:c24:2515	12.36.37.21
cb15:901b:d157:901b:91fb:8157:c24:2516	12.36.37.22
cb15:901b:d157:901b:91fb:8157:c24:2517	12.36.37.23
cb15:901b:d157:901b:91fb:8157:c24:2518	12.36.37.24
cb15:901b:d157:901b:91fb:8157:c24:2519	12.36.37.25
cb15:901b:d157:901b:91fb:8157:c24:251a	12.36.37.26
cb15:901b:d157:901b:91fb:8157:c24:251b	12.36.37.27
cb15:901b:d157:901b:91fb:8157:c24:251c	12.36.37.28
cb15:901b:d157:901b:91fb:8157:c24:251d	12.36.37.29
cb15:901b:d157:901b:91fb:8157:c24:251e	12.36.37.30
cb15:901b:d157:901b:91fb:8157:c24:251f	12.36.37.31
cb15:901b:d157:901b:91fb:8157:c24:2520	12.36.37.32
cb15:901b:d157:901b:91fb:8157:c24:2521	12.36.37.33
cb15:901b:d157:901b:91fb:8157:c24:2522	12.36.37.34
cb15:901b:d157:901b:91fb:8157:c24:2523	12.36.37.35
cb15:901b:d157:901b:91fb:8157:c24:2524	12.36.37.36
cb15:901b:d157:901b:91fb:8157:c24:2525	12.36.37.37
cb15:901b:d157:901b:91fb:8157:c24:2526	12.36.37.38
cb15:901b:d157:901b:91fb:8157:c24:2527	12.36.37.39
cb15:901b:d157:901b:91fb:8157:c24:2528	12.36.37.40
cb15:901b:d157:901b:91fb:8157:c24:2529	12.36.37.41
cb15:901b:d157:901b:91fb:8157:c24:252a	12.36.37.42
cb15:901b:d157:901b:91fb:8157:c24:252b	12.36.37.43
cb15:901b:d157:901b:91fb:8157:c24:252c	12.36.37.44
cb15:901b:d157:901b:91fb:8157:c24:252d	12.36.37.45
cb15:901b:d157:901b:91fb:8157:c24:252e	12.36.37.46
cb15:901b:d157:901b:91fb:8157:c24:252f	12.36.37.47
cb15:901b:d157:901b:91fb:8157:c24:2530	12.36.37.48
cb15:901b:d157:901b:91fb:8157:c24:2531	12.36.37.49
cb15:901b:d157:901b:91fb:8157:c24:2532	12.36.37.50
cb15:901b:d157:901b:91fb:8157:c24:2533	12.36.37.51
cb15:901b:d157:901b:91fb:8157:c24:2534	12.36.37.52
cb15:901b:d157:901b:91fb:8157:c24:2535	12.36.37.53
cb15:901b:d157:901b:91fb:8157:c24:2536	12.36.37.54
cb15:901b:d157:901b:91fb:8157:c24:2537	12.36.37.55
cb15:901b:d157:901b:91fb:8157:c24:2538	12.36.37.56
cb15:901b:d157:901b:91fb:8157:c24:2539	12.36.37.57
cb15:901b:d157:901b:91fb:8157:c24:253a	12.36.37.58
cb15:901b:d157:901b:91fb:8157:c24:253b	12.36.37.59
cb15:901b:d157:901b:91fb:8157:c24:253c	12.36.37.60

cb15:901b:d157:901b:91fb:8157:c24:253d	12.36.37.61
cb15:901b:d157:901b:91fb:8157:c24:253e	12.36.37.62
cb15:901b:d157:901b:91fb:8157:c24:253f	12.36.37.63
cb15:901b:d157:901b:91fb:8157:c24:2540	12.36.37.64
cb15:901b:d157:901b:91fb:8157:c24:2541	12.36.37.65
cb15:901b:d157:901b:91fb:8157:c24:2542	12.36.37.66
cb15:901b:d157:901b:91fb:8157:c24:2543	12.36.37.67
cb15:901b:d157:901b:91fb:8157:c24:2544	12.36.37.68
cb15:901b:d157:901b:91fb:8157:c24:2545	12.36.37.69
cb15:901b:d157:901b:91fb:8157:c24:2546	12.36.37.70
cb15:901b:d157:901b:91fb:8157:c24:2547	12.36.37.71
cb15:901b:d157:901b:91fb:8157:c24:2548	12.36.37.72
cb15:901b:d157:901b:91fb:8157:c24:2549	12.36.37.73
cb15:901b:d157:901b:91fb:8157:c24:254a	12.36.37.74
cb15:901b:d157:901b:91fb:8157:c24:254b	12.36.37.75
cb15:901b:d157:901b:91fb:8157:c24:254c	12.36.37.76
cb15:901b:d157:901b:91fb:8157:c24:254d	12.36.37.77
cb15:901b:d157:901b:91fb:8157:c24:254e	12.36.37.78
cb15:901b:d157:901b:91fb:8157:c24:254f	12.36.37.79
cb15:901b:d157:901b:91fb:8157:c24:2550	12.36.37.80
cb15:901b:d157:901b:91fb:8157:c24:2551	12.36.37.81
cb15:901b:d157:901b:91fb:8157:c24:2552	12.36.37.82
cb15:901b:d157:901b:91fb:8157:c24:2553	12.36.37.83
cb15:901b:d157:901b:91fb:8157:c24:2554	12.36.37.84
cb15:901b:d157:901b:91fb:8157:c24:2555	12.36.37.85
cb15:901b:d157:901b:91fb:8157:c24:2556	12.36.37.86
cb15:901b:d157:901b:91fb:8157:c24:2557	12.36.37.87
cb15:901b:d157:901b:91fb:8157:c24:2558	12.36.37.88
cb15:901b:d157:901b:91fb:8157:c24:2559	12.36.37.89
cb15:901b:d157:901b:91fb:8157:c24:255a	12.36.37.90
cb15:901b:d157:901b:91fb:8157:c24:255b	12.36.37.91
cb15:901b:d157:901b:91fb:8157:c24:255c	12.36.37.92
cb15:901b:d157:901b:91fb:8157:c24:255d	12.36.37.93
cb15:901b:d157:901b:91fb:8157:c24:255e	12.36.37.94
cb15:901b:d157:901b:91fb:8157:c24:255f	12.36.37.95
cb15:901b:d157:901b:91fb:8157:c24:2560	12.36.37.96
cb15:901b:d157:901b:91fb:8157:c24:2561	12.36.37.97
cb15:901b:d157:901b:91fb:8157:c24:2562	12.36.37.98
cb15:901b:d157:901b:91fb:8157:c24:2563	12.36.37.99
cb15:901b:d157:901b:91fb:8157:c24:2564	12.36.37.100
cb15:901b:d157:901b:91fb:8157:c24:2565	12.36.37.101
cb15:901b:d157:901b:91fb:8157:c24:2566	12.36.37.102
cb15:901b:d157:901b:91fb:8157:c24:2567	12.36.37.103
cb15:901b:d157:901b:91fb:8157:c24:2568	12.36.37.104
cb15:901b:d157:901b:91fb:8157:c24:2569	12.36.37.105
cb15:901b:d157:901b:91fb:8157:c24:256a	12.36.37.106
cb15:901b:d157:901b:91fb:8157:c24:256b	12.36.37.107
cb15:901b:d157:901b:91fb:8157:c24:256c	12.36.37.108
cb15:901b:d157:901b:91fb:8157:c24:256d	12.36.37.109
cb15:901b:d157:901b:91fb:8157:c24:256e	12.36.37.110
cb15:901b:d157:901b:91fb:8157:c24:256f	12.36.37.111
cb15:901b:d157:901b:91fb:8157:c24:2570	12.36.37.112
cb15:901b:d157:901b:91fb:8157:c24:2571	12.36.37.113
cb15:901b:d157:901b:91fb:8157:c24:2572	12.36.37.114
cb15:901b:d157:901b:91fb:8157:c24:2573	12.36.37.115
cb15:901b:d157:901b:91fb:8157:c24:2574	12.36.37.116
cb15:901b:d157:901b:91fb:8157:c24:2575	12.36.37.117
cb15:901b:d157:901b:91fb:8157:c24:2576	12.36.37.118
cb15:901b:d157:901b:91fb:8157:c24:2577	12.36.37.119
cb15:901b:d157:901b:91fb:8157:c24:2578	12.36.37.120

cb15:901b:d157:901b:91fb:8157:c24:2579	12.36.37.121
cb15:901b:d157:901b:91fb:8157:c24:257a	12.36.37.122
cb15:901b:d157:901b:91fb:8157:c24:257b	12.36.37.123
cb15:901b:d157:901b:91fb:8157:c24:257c	12.36.37.124
cb15:901b:d157:901b:91fb:8157:c24:257d	12.36.37.125
cb15:901b:d157:901b:91fb:8157:c24:257e	12.36.37.126
cb15:901b:d157:901b:91fb:8157:c24:257f	12.36.37.127
cb15:901b:d157:901b:91fb:8157:c24:2580	12.36.37.128
cb15:901b:d157:901b:91fb:8157:c24:2581	12.36.37.129
cb15:901b:d157:901b:91fb:8157:c24:2582	12.36.37.130
cb15:901b:d157:901b:91fb:8157:c24:2583	12.36.37.131
cb15:901b:d157:901b:91fb:8157:c24:2584	12.36.37.132
cb15:901b:d157:901b:91fb:8157:c24:2585	12.36.37.133
cb15:901b:d157:901b:91fb:8157:c24:2586	12.36.37.134
cb15:901b:d157:901b:91fb:8157:c24:2587	12.36.37.135
cb15:901b:d157:901b:91fb:8157:c24:2588	12.36.37.136
cb15:901b:d157:901b:91fb:8157:c24:2589	12.36.37.137
cb15:901b:d157:901b:91fb:8157:c24:258a	12.36.37.138
cb15:901b:d157:901b:91fb:8157:c24:258b	12.36.37.139
cb15:901b:d157:901b:91fb:8157:c24:258c	12.36.37.140
cb15:901b:d157:901b:91fb:8157:c24:258d	12.36.37.141
cb15:901b:d157:901b:91fb:8157:c24:258e	12.36.37.142
cb15:901b:d157:901b:91fb:8157:c24:258f	12.36.37.143
cb15:901b:d157:901b:91fb:8157:c24:2590	12.36.37.144
cb15:901b:d157:901b:91fb:8157:c24:2591	12.36.37.145
cb15:901b:d157:901b:91fb:8157:c24:2592	12.36.37.146
cb15:901b:d157:901b:91fb:8157:c24:2593	12.36.37.147
cb15:901b:d157:901b:91fb:8157:c24:2594	12.36.37.148
cb15:901b:d157:901b:91fb:8157:c24:2595	12.36.37.149
cb15:901b:d157:901b:91fb:8157:c24:2596	12.36.37.150
cb15:901b:d157:901b:91fb:8157:c24:2597	12.36.37.151
cb15:901b:d157:901b:91fb:8157:c24:2598	12.36.37.152
cb15:901b:d157:901b:91fb:8157:c24:2599	12.36.37.153
cb15:901b:d157:901b:91fb:8157:c24:259a	12.36.37.154
cb15:901b:d157:901b:91fb:8157:c24:259b	12.36.37.155
cb15:901b:d157:901b:91fb:8157:c24:259c	12.36.37.156
cb15:901b:d157:901b:91fb:8157:c24:259d	12.36.37.157
cb15:901b:d157:901b:91fb:8157:c24:259e	12.36.37.158
cb15:901b:d157:901b:91fb:8157:c24:259f	12.36.37.159
cb15:901b:d157:901b:91fb:8157:c24:25a0	12.36.37.160
cb15:901b:d157:901b:91fb:8157:c24:25a1	12.36.37.161
cb15:901b:d157:901b:91fb:8157:c24:25a2	12.36.37.162
cb15:901b:d157:901b:91fb:8157:c24:25a3	12.36.37.163
cb15:901b:d157:901b:91fb:8157:c24:25a4	12.36.37.164
cb15:901b:d157:901b:91fb:8157:c24:25a5	12.36.37.165
cb15:901b:d157:901b:91fb:8157:c24:25a6	12.36.37.166
cb15:901b:d157:901b:91fb:8157:c24:25a7	12.36.37.167
cb15:901b:d157:901b:91fb:8157:c24:25a8	12.36.37.168
cb15:901b:d157:901b:91fb:8157:c24:25a9	12.36.37.169
cb15:901b:d157:901b:91fb:8157:c24:25aa	12.36.37.170
cb15:901b:d157:901b:91fb:8157:c24:25ab	12.36.37.171
cb15:901b:d157:901b:91fb:8157:c24:25ac	12.36.37.172
cb15:901b:d157:901b:91fb:8157:c24:25ad	12.36.37.173
cb15:901b:d157:901b:91fb:8157:c24:25ae	12.36.37.174
cb15:901b:d157:901b:91fb:8157:c24:25af	12.36.37.175
cb15:901b:d157:901b:91fb:8157:c24:25b0	12.36.37.176
cb15:901b:d157:901b:91fb:8157:c24:25b1	12.36.37.177
cb15:901b:d157:901b:91fb:8157:c24:25b2	12.36.37.178
cb15:901b:d157:901b:91fb:8157:c24:25b3	12.36.37.179
cb15:901b:d157:901b:91fb:8157:c24:25b4	12.36.37.180

cb15:901b:d157:901b:91fb:8157:c24:25b5	12.36.37.181
cb15:901b:d157:901b:91fb:8157:c24:25b6	12.36.37.182
cb15:901b:d157:901b:91fb:8157:c24:25b7	12.36.37.183
cb15:901b:d157:901b:91fb:8157:c24:25b8	12.36.37.184
cb15:901b:d157:901b:91fb:8157:c24:25b9	12.36.37.185
cb15:901b:d157:901b:91fb:8157:c24:25ba	12.36.37.186
cb15:901b:d157:901b:91fb:8157:c24:25bb	12.36.37.187
cb15:901b:d157:901b:91fb:8157:c24:25bc	12.36.37.188
cb15:901b:d157:901b:91fb:8157:c24:25bd	12.36.37.189
cb15:901b:d157:901b:91fb:8157:c24:25be	12.36.37.190
cb15:901b:d157:901b:91fb:8157:c24:25bf	12.36.37.191
cb15:901b:d157:901b:91fb:8157:c24:25c0	12.36.37.192
cb15:901b:d157:901b:91fb:8157:c24:25c1	12.36.37.193
cb15:901b:d157:901b:91fb:8157:c24:25c2	12.36.37.194
cb15:901b:d157:901b:91fb:8157:c24:25c3	12.36.37.195
cb15:901b:d157:901b:91fb:8157:c24:25c4	12.36.37.196
cb15:901b:d157:901b:91fb:8157:c24:25c5	12.36.37.197
cb15:901b:d157:901b:91fb:8157:c24:25c6	12.36.37.198
cb15:901b:d157:901b:91fb:8157:c24:25c7	12.36.37.199
cb15:901b:d157:901b:91fb:8157:c24:25c8	12.36.37.200
cb15:901b:d157:901b:91fb:8157:c24:25c9	12.36.37.201
cb15:901b:d157:901b:91fb:8157:c24:25ca	12.36.37.202
cb15:901b:d157:901b:91fb:8157:c24:25cb	12.36.37.203
cb15:901b:d157:901b:91fb:8157:c24:25cc	12.36.37.204
cb15:901b:d157:901b:91fb:8157:c24:25cd	12.36.37.205
cb15:901b:d157:901b:91fb:8157:c24:25ce	12.36.37.206
cb15:901b:d157:901b:91fb:8157:c24:25cf	12.36.37.207
cb15:901b:d157:901b:91fb:8157:c24:25d0	12.36.37.208
cb15:901b:d157:901b:91fb:8157:c24:25d1	12.36.37.209
cb15:901b:d157:901b:91fb:8157:c24:25d2	12.36.37.210
cb15:901b:d157:901b:91fb:8157:c24:25d3	12.36.37.211
cb15:901b:d157:901b:91fb:8157:c24:25d4	12.36.37.212
cb15:901b:d157:901b:91fb:8157:c24:25d5	12.36.37.213
cb15:901b:d157:901b:91fb:8157:c24:25d6	12.36.37.214
cb15:901b:d157:901b:91fb:8157:c24:25d7	12.36.37.215
cb15:901b:d157:901b:91fb:8157:c24:25d8	12.36.37.216
cb15:901b:d157:901b:91fb:8157:c24:25d9	12.36.37.217
cb15:901b:d157:901b:91fb:8157:c24:25da	12.36.37.218
cb15:901b:d157:901b:91fb:8157:c24:25db	12.36.37.219
cb15:901b:d157:901b:91fb:8157:c24:25dc	12.36.37.220
cb15:901b:d157:901b:91fb:8157:c24:25dd	12.36.37.221
cb15:901b:d157:901b:91fb:8157:c24:25de	12.36.37.222
cb15:901b:d157:901b:91fb:8157:c24:25df	12.36.37.223
cb15:901b:d157:901b:91fb:8157:c24:25e0	12.36.37.224
cb15:901b:d157:901b:91fb:8157:c24:25e1	12.36.37.225
cb15:901b:d157:901b:91fb:8157:c24:25e2	12.36.37.226
cb15:901b:d157:901b:91fb:8157:c24:25e3	12.36.37.227
cb15:901b:d157:901b:91fb:8157:c24:25e4	12.36.37.228
cb15:901b:d157:901b:91fb:8157:c24:25e5	12.36.37.229
cb15:901b:d157:901b:91fb:8157:c24:25e6	12.36.37.230
cb15:901b:d157:901b:91fb:8157:c24:25e7	12.36.37.231
cb15:901b:d157:901b:91fb:8157:c24:25e8	12.36.37.232
cb15:901b:d157:901b:91fb:8157:c24:25e9	12.36.37.233
cb15:901b:d157:901b:91fb:8157:c24:25ea	12.36.37.234
cb15:901b:d157:901b:91fb:8157:c24:25eb	12.36.37.235
cb15:901b:d157:901b:91fb:8157:c24:25ec	12.36.37.236
cb15:901b:d157:901b:91fb:8157:c24:25ed	12.36.37.237
cb15:901b:d157:901b:91fb:8157:c24:25ee	12.36.37.238
cb15:901b:d157:901b:91fb:8157:c24:25ef	12.36.37.239
cb15:901b:d157:901b:91fb:8157:c24:25f0	12.36.37.240
cb15:901b:d157:901b:91fb:8157:c24:25f1	12.36.37.241
cb15:901b:d157:901b:91fb:8157:c24:25f2	12.36.37.242
cb15:901b:d157:901b:91fb:8157:c24:25f3	12.36.37.243
cb15:901b:d157:901b:91fb:8157:c24:25f4	12.36.37.244
cb15:901b:d157:901b:91fb:8157:c24:25f5	12.36.37.245
cb15:901b:d157:901b:91fb:8157:c24:25f6	12.36.37.246
cb15:901b:d157:901b:91fb:8157:c24:25f7	12.36.37.247
cb15:901b:d157:901b:91fb:8157:c24:25f8	12.36.37.248
cb15:901b:d157:901b:91fb:8157:c24:25f9	12.36.37.249
cb15:901b:d157:901b:91fb:8157:c24:25fa	12.36.37.250
cb15:901b:d157:901b:91fb:8157:c24:25fb	12.36.37.251
cb15:901b:d157:901b:91fb:8157:c24:25fc	12.36.37.252
cb15:901b:d157:901b:91fb:8157:c24:25fd	12.36.37.253
cb15:901b:d157:901b:91fb:8157:c24:25fe	12.36.37.254
cb15:901b:d157:901b:91fb:8157:c24:25ff	12.36.37.255

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.