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:b51a:3f84:1324:2501	19.36.37.1
cb15:901b:901b:1324:b51a:3f84:1324:2502	19.36.37.2
cb15:901b:901b:1324:b51a:3f84:1324:2503	19.36.37.3
cb15:901b:901b:1324:b51a:3f84:1324:2504	19.36.37.4
cb15:901b:901b:1324:b51a:3f84:1324:2505	19.36.37.5
cb15:901b:901b:1324:b51a:3f84:1324:2506	19.36.37.6
cb15:901b:901b:1324:b51a:3f84:1324:2507	19.36.37.7
cb15:901b:901b:1324:b51a:3f84:1324:2508	19.36.37.8
cb15:901b:901b:1324:b51a:3f84:1324:2509	19.36.37.9
cb15:901b:901b:1324:b51a:3f84:1324:250a	19.36.37.10
cb15:901b:901b:1324:b51a:3f84:1324:250b	19.36.37.11
cb15:901b:901b:1324:b51a:3f84:1324:250c	19.36.37.12
cb15:901b:901b:1324:b51a:3f84:1324:250d	19.36.37.13
cb15:901b:901b:1324:b51a:3f84:1324:250e	19.36.37.14
cb15:901b:901b:1324:b51a:3f84:1324:250f	19.36.37.15
cb15:901b:901b:1324:b51a:3f84:1324:2510	19.36.37.16
cb15:901b:901b:1324:b51a:3f84:1324:2511	19.36.37.17
cb15:901b:901b:1324:b51a:3f84:1324:2512	19.36.37.18
cb15:901b:901b:1324:b51a:3f84:1324:2513	19.36.37.19
cb15:901b:901b:1324:b51a:3f84:1324:2514	19.36.37.20
cb15:901b:901b:1324:b51a:3f84:1324:2515	19.36.37.21
cb15:901b:901b:1324:b51a:3f84:1324:2516	19.36.37.22
cb15:901b:901b:1324:b51a:3f84:1324:2517	19.36.37.23
cb15:901b:901b:1324:b51a:3f84:1324:2518	19.36.37.24
cb15:901b:901b:1324:b51a:3f84:1324:2519	19.36.37.25
cb15:901b:901b:1324:b51a:3f84:1324:251a	19.36.37.26
cb15:901b:901b:1324:b51a:3f84:1324:251b	19.36.37.27
cb15:901b:901b:1324:b51a:3f84:1324:251c	19.36.37.28
cb15:901b:901b:1324:b51a:3f84:1324:251d	19.36.37.29
cb15:901b:901b:1324:b51a:3f84:1324:251e	19.36.37.30
cb15:901b:901b:1324:b51a:3f84:1324:251f	19.36.37.31
cb15:901b:901b:1324:b51a:3f84:1324:2520	19.36.37.32
cb15:901b:901b:1324:b51a:3f84:1324:2521	19.36.37.33
cb15:901b:901b:1324:b51a:3f84:1324:2522	19.36.37.34
cb15:901b:901b:1324:b51a:3f84:1324:2523	19.36.37.35
cb15:901b:901b:1324:b51a:3f84:1324:2524	19.36.37.36
cb15:901b:901b:1324:b51a:3f84:1324:2525	19.36.37.37
cb15:901b:901b:1324:b51a:3f84:1324:2526	19.36.37.38
cb15:901b:901b:1324:b51a:3f84:1324:2527	19.36.37.39
cb15:901b:901b:1324:b51a:3f84:1324:2528	19.36.37.40
cb15:901b:901b:1324:b51a:3f84:1324:2529	19.36.37.41
cb15:901b:901b:1324:b51a:3f84:1324:252a	19.36.37.42
cb15:901b:901b:1324:b51a:3f84:1324:252b	19.36.37.43
cb15:901b:901b:1324:b51a:3f84:1324:252c	19.36.37.44
cb15:901b:901b:1324:b51a:3f84:1324:252d	19.36.37.45
cb15:901b:901b:1324:b51a:3f84:1324:252e	19.36.37.46
cb15:901b:901b:1324:b51a:3f84:1324:252f	19.36.37.47
cb15:901b:901b:1324:b51a:3f84:1324:2530	19.36.37.48
cb15:901b:901b:1324:b51a:3f84:1324:2531	19.36.37.49
cb15:901b:901b:1324:b51a:3f84:1324:2532	19.36.37.50
cb15:901b:901b:1324:b51a:3f84:1324:2533	19.36.37.51
cb15:901b:901b:1324:b51a:3f84:1324:2534	19.36.37.52
cb15:901b:901b:1324:b51a:3f84:1324:2535	19.36.37.53
cb15:901b:901b:1324:b51a:3f84:1324:2536	19.36.37.54
cb15:901b:901b:1324:b51a:3f84:1324:2537	19.36.37.55
cb15:901b:901b:1324:b51a:3f84:1324:2538	19.36.37.56
cb15:901b:901b:1324:b51a:3f84:1324:2539	19.36.37.57
cb15:901b:901b:1324:b51a:3f84:1324:253a	19.36.37.58
cb15:901b:901b:1324:b51a:3f84:1324:253b	19.36.37.59
cb15:901b:901b:1324:b51a:3f84:1324:253c	19.36.37.60

cb15:901b:901b:1324:b51a:3f84:1324:253d	19.36.37.61
cb15:901b:901b:1324:b51a:3f84:1324:253e	19.36.37.62
cb15:901b:901b:1324:b51a:3f84:1324:253f	19.36.37.63
cb15:901b:901b:1324:b51a:3f84:1324:2540	19.36.37.64
cb15:901b:901b:1324:b51a:3f84:1324:2541	19.36.37.65
cb15:901b:901b:1324:b51a:3f84:1324:2542	19.36.37.66
cb15:901b:901b:1324:b51a:3f84:1324:2543	19.36.37.67
cb15:901b:901b:1324:b51a:3f84:1324:2544	19.36.37.68
cb15:901b:901b:1324:b51a:3f84:1324:2545	19.36.37.69
cb15:901b:901b:1324:b51a:3f84:1324:2546	19.36.37.70
cb15:901b:901b:1324:b51a:3f84:1324:2547	19.36.37.71
cb15:901b:901b:1324:b51a:3f84:1324:2548	19.36.37.72
cb15:901b:901b:1324:b51a:3f84:1324:2549	19.36.37.73
cb15:901b:901b:1324:b51a:3f84:1324:254a	19.36.37.74
cb15:901b:901b:1324:b51a:3f84:1324:254b	19.36.37.75
cb15:901b:901b:1324:b51a:3f84:1324:254c	19.36.37.76
cb15:901b:901b:1324:b51a:3f84:1324:254d	19.36.37.77
cb15:901b:901b:1324:b51a:3f84:1324:254e	19.36.37.78
cb15:901b:901b:1324:b51a:3f84:1324:254f	19.36.37.79
cb15:901b:901b:1324:b51a:3f84:1324:2550	19.36.37.80
cb15:901b:901b:1324:b51a:3f84:1324:2551	19.36.37.81
cb15:901b:901b:1324:b51a:3f84:1324:2552	19.36.37.82
cb15:901b:901b:1324:b51a:3f84:1324:2553	19.36.37.83
cb15:901b:901b:1324:b51a:3f84:1324:2554	19.36.37.84
cb15:901b:901b:1324:b51a:3f84:1324:2555	19.36.37.85
cb15:901b:901b:1324:b51a:3f84:1324:2556	19.36.37.86
cb15:901b:901b:1324:b51a:3f84:1324:2557	19.36.37.87
cb15:901b:901b:1324:b51a:3f84:1324:2558	19.36.37.88
cb15:901b:901b:1324:b51a:3f84:1324:2559	19.36.37.89
cb15:901b:901b:1324:b51a:3f84:1324:255a	19.36.37.90
cb15:901b:901b:1324:b51a:3f84:1324:255b	19.36.37.91
cb15:901b:901b:1324:b51a:3f84:1324:255c	19.36.37.92
cb15:901b:901b:1324:b51a:3f84:1324:255d	19.36.37.93
cb15:901b:901b:1324:b51a:3f84:1324:255e	19.36.37.94
cb15:901b:901b:1324:b51a:3f84:1324:255f	19.36.37.95
cb15:901b:901b:1324:b51a:3f84:1324:2560	19.36.37.96
cb15:901b:901b:1324:b51a:3f84:1324:2561	19.36.37.97
cb15:901b:901b:1324:b51a:3f84:1324:2562	19.36.37.98
cb15:901b:901b:1324:b51a:3f84:1324:2563	19.36.37.99
cb15:901b:901b:1324:b51a:3f84:1324:2564	19.36.37.100
cb15:901b:901b:1324:b51a:3f84:1324:2565	19.36.37.101
cb15:901b:901b:1324:b51a:3f84:1324:2566	19.36.37.102
cb15:901b:901b:1324:b51a:3f84:1324:2567	19.36.37.103
cb15:901b:901b:1324:b51a:3f84:1324:2568	19.36.37.104
cb15:901b:901b:1324:b51a:3f84:1324:2569	19.36.37.105
cb15:901b:901b:1324:b51a:3f84:1324:256a	19.36.37.106
cb15:901b:901b:1324:b51a:3f84:1324:256b	19.36.37.107
cb15:901b:901b:1324:b51a:3f84:1324:256c	19.36.37.108
cb15:901b:901b:1324:b51a:3f84:1324:256d	19.36.37.109
cb15:901b:901b:1324:b51a:3f84:1324:256e	19.36.37.110
cb15:901b:901b:1324:b51a:3f84:1324:256f	19.36.37.111
cb15:901b:901b:1324:b51a:3f84:1324:2570	19.36.37.112
cb15:901b:901b:1324:b51a:3f84:1324:2571	19.36.37.113
cb15:901b:901b:1324:b51a:3f84:1324:2572	19.36.37.114
cb15:901b:901b:1324:b51a:3f84:1324:2573	19.36.37.115
cb15:901b:901b:1324:b51a:3f84:1324:2574	19.36.37.116
cb15:901b:901b:1324:b51a:3f84:1324:2575	19.36.37.117
cb15:901b:901b:1324:b51a:3f84:1324:2576	19.36.37.118
cb15:901b:901b:1324:b51a:3f84:1324:2577	19.36.37.119
cb15:901b:901b:1324:b51a:3f84:1324:2578	19.36.37.120

cb15:901b:901b:1324:b51a:3f84:1324:2579	19.36.37.121
cb15:901b:901b:1324:b51a:3f84:1324:257a	19.36.37.122
cb15:901b:901b:1324:b51a:3f84:1324:257b	19.36.37.123
cb15:901b:901b:1324:b51a:3f84:1324:257c	19.36.37.124
cb15:901b:901b:1324:b51a:3f84:1324:257d	19.36.37.125
cb15:901b:901b:1324:b51a:3f84:1324:257e	19.36.37.126
cb15:901b:901b:1324:b51a:3f84:1324:257f	19.36.37.127
cb15:901b:901b:1324:b51a:3f84:1324:2580	19.36.37.128
cb15:901b:901b:1324:b51a:3f84:1324:2581	19.36.37.129
cb15:901b:901b:1324:b51a:3f84:1324:2582	19.36.37.130
cb15:901b:901b:1324:b51a:3f84:1324:2583	19.36.37.131
cb15:901b:901b:1324:b51a:3f84:1324:2584	19.36.37.132
cb15:901b:901b:1324:b51a:3f84:1324:2585	19.36.37.133
cb15:901b:901b:1324:b51a:3f84:1324:2586	19.36.37.134
cb15:901b:901b:1324:b51a:3f84:1324:2587	19.36.37.135
cb15:901b:901b:1324:b51a:3f84:1324:2588	19.36.37.136
cb15:901b:901b:1324:b51a:3f84:1324:2589	19.36.37.137
cb15:901b:901b:1324:b51a:3f84:1324:258a	19.36.37.138
cb15:901b:901b:1324:b51a:3f84:1324:258b	19.36.37.139
cb15:901b:901b:1324:b51a:3f84:1324:258c	19.36.37.140
cb15:901b:901b:1324:b51a:3f84:1324:258d	19.36.37.141
cb15:901b:901b:1324:b51a:3f84:1324:258e	19.36.37.142
cb15:901b:901b:1324:b51a:3f84:1324:258f	19.36.37.143
cb15:901b:901b:1324:b51a:3f84:1324:2590	19.36.37.144
cb15:901b:901b:1324:b51a:3f84:1324:2591	19.36.37.145
cb15:901b:901b:1324:b51a:3f84:1324:2592	19.36.37.146
cb15:901b:901b:1324:b51a:3f84:1324:2593	19.36.37.147
cb15:901b:901b:1324:b51a:3f84:1324:2594	19.36.37.148
cb15:901b:901b:1324:b51a:3f84:1324:2595	19.36.37.149
cb15:901b:901b:1324:b51a:3f84:1324:2596	19.36.37.150
cb15:901b:901b:1324:b51a:3f84:1324:2597	19.36.37.151
cb15:901b:901b:1324:b51a:3f84:1324:2598	19.36.37.152
cb15:901b:901b:1324:b51a:3f84:1324:2599	19.36.37.153
cb15:901b:901b:1324:b51a:3f84:1324:259a	19.36.37.154
cb15:901b:901b:1324:b51a:3f84:1324:259b	19.36.37.155
cb15:901b:901b:1324:b51a:3f84:1324:259c	19.36.37.156
cb15:901b:901b:1324:b51a:3f84:1324:259d	19.36.37.157
cb15:901b:901b:1324:b51a:3f84:1324:259e	19.36.37.158
cb15:901b:901b:1324:b51a:3f84:1324:259f	19.36.37.159
cb15:901b:901b:1324:b51a:3f84:1324:25a0	19.36.37.160
cb15:901b:901b:1324:b51a:3f84:1324:25a1	19.36.37.161
cb15:901b:901b:1324:b51a:3f84:1324:25a2	19.36.37.162
cb15:901b:901b:1324:b51a:3f84:1324:25a3	19.36.37.163
cb15:901b:901b:1324:b51a:3f84:1324:25a4	19.36.37.164
cb15:901b:901b:1324:b51a:3f84:1324:25a5	19.36.37.165
cb15:901b:901b:1324:b51a:3f84:1324:25a6	19.36.37.166
cb15:901b:901b:1324:b51a:3f84:1324:25a7	19.36.37.167
cb15:901b:901b:1324:b51a:3f84:1324:25a8	19.36.37.168
cb15:901b:901b:1324:b51a:3f84:1324:25a9	19.36.37.169
cb15:901b:901b:1324:b51a:3f84:1324:25aa	19.36.37.170
cb15:901b:901b:1324:b51a:3f84:1324:25ab	19.36.37.171
cb15:901b:901b:1324:b51a:3f84:1324:25ac	19.36.37.172
cb15:901b:901b:1324:b51a:3f84:1324:25ad	19.36.37.173
cb15:901b:901b:1324:b51a:3f84:1324:25ae	19.36.37.174
cb15:901b:901b:1324:b51a:3f84:1324:25af	19.36.37.175
cb15:901b:901b:1324:b51a:3f84:1324:25b0	19.36.37.176
cb15:901b:901b:1324:b51a:3f84:1324:25b1	19.36.37.177
cb15:901b:901b:1324:b51a:3f84:1324:25b2	19.36.37.178
cb15:901b:901b:1324:b51a:3f84:1324:25b3	19.36.37.179
cb15:901b:901b:1324:b51a:3f84:1324:25b4	19.36.37.180

cb15:901b:901b:1324:b51a:3f84:1324:25b5	19.36.37.181
cb15:901b:901b:1324:b51a:3f84:1324:25b6	19.36.37.182
cb15:901b:901b:1324:b51a:3f84:1324:25b7	19.36.37.183
cb15:901b:901b:1324:b51a:3f84:1324:25b8	19.36.37.184
cb15:901b:901b:1324:b51a:3f84:1324:25b9	19.36.37.185
cb15:901b:901b:1324:b51a:3f84:1324:25ba	19.36.37.186
cb15:901b:901b:1324:b51a:3f84:1324:25bb	19.36.37.187
cb15:901b:901b:1324:b51a:3f84:1324:25bc	19.36.37.188
cb15:901b:901b:1324:b51a:3f84:1324:25bd	19.36.37.189
cb15:901b:901b:1324:b51a:3f84:1324:25be	19.36.37.190
cb15:901b:901b:1324:b51a:3f84:1324:25bf	19.36.37.191
cb15:901b:901b:1324:b51a:3f84:1324:25c0	19.36.37.192
cb15:901b:901b:1324:b51a:3f84:1324:25c1	19.36.37.193
cb15:901b:901b:1324:b51a:3f84:1324:25c2	19.36.37.194
cb15:901b:901b:1324:b51a:3f84:1324:25c3	19.36.37.195
cb15:901b:901b:1324:b51a:3f84:1324:25c4	19.36.37.196
cb15:901b:901b:1324:b51a:3f84:1324:25c5	19.36.37.197
cb15:901b:901b:1324:b51a:3f84:1324:25c6	19.36.37.198
cb15:901b:901b:1324:b51a:3f84:1324:25c7	19.36.37.199
cb15:901b:901b:1324:b51a:3f84:1324:25c8	19.36.37.200
cb15:901b:901b:1324:b51a:3f84:1324:25c9	19.36.37.201
cb15:901b:901b:1324:b51a:3f84:1324:25ca	19.36.37.202
cb15:901b:901b:1324:b51a:3f84:1324:25cb	19.36.37.203
cb15:901b:901b:1324:b51a:3f84:1324:25cc	19.36.37.204
cb15:901b:901b:1324:b51a:3f84:1324:25cd	19.36.37.205
cb15:901b:901b:1324:b51a:3f84:1324:25ce	19.36.37.206
cb15:901b:901b:1324:b51a:3f84:1324:25cf	19.36.37.207
cb15:901b:901b:1324:b51a:3f84:1324:25d0	19.36.37.208
cb15:901b:901b:1324:b51a:3f84:1324:25d1	19.36.37.209
cb15:901b:901b:1324:b51a:3f84:1324:25d2	19.36.37.210
cb15:901b:901b:1324:b51a:3f84:1324:25d3	19.36.37.211
cb15:901b:901b:1324:b51a:3f84:1324:25d4	19.36.37.212
cb15:901b:901b:1324:b51a:3f84:1324:25d5	19.36.37.213
cb15:901b:901b:1324:b51a:3f84:1324:25d6	19.36.37.214
cb15:901b:901b:1324:b51a:3f84:1324:25d7	19.36.37.215
cb15:901b:901b:1324:b51a:3f84:1324:25d8	19.36.37.216
cb15:901b:901b:1324:b51a:3f84:1324:25d9	19.36.37.217
cb15:901b:901b:1324:b51a:3f84:1324:25da	19.36.37.218
cb15:901b:901b:1324:b51a:3f84:1324:25db	19.36.37.219
cb15:901b:901b:1324:b51a:3f84:1324:25dc	19.36.37.220
cb15:901b:901b:1324:b51a:3f84:1324:25dd	19.36.37.221
cb15:901b:901b:1324:b51a:3f84:1324:25de	19.36.37.222
cb15:901b:901b:1324:b51a:3f84:1324:25df	19.36.37.223
cb15:901b:901b:1324:b51a:3f84:1324:25e0	19.36.37.224
cb15:901b:901b:1324:b51a:3f84:1324:25e1	19.36.37.225
cb15:901b:901b:1324:b51a:3f84:1324:25e2	19.36.37.226
cb15:901b:901b:1324:b51a:3f84:1324:25e3	19.36.37.227
cb15:901b:901b:1324:b51a:3f84:1324:25e4	19.36.37.228
cb15:901b:901b:1324:b51a:3f84:1324:25e5	19.36.37.229
cb15:901b:901b:1324:b51a:3f84:1324:25e6	19.36.37.230
cb15:901b:901b:1324:b51a:3f84:1324:25e7	19.36.37.231
cb15:901b:901b:1324:b51a:3f84:1324:25e8	19.36.37.232
cb15:901b:901b:1324:b51a:3f84:1324:25e9	19.36.37.233
cb15:901b:901b:1324:b51a:3f84:1324:25ea	19.36.37.234
cb15:901b:901b:1324:b51a:3f84:1324:25eb	19.36.37.235
cb15:901b:901b:1324:b51a:3f84:1324:25ec	19.36.37.236
cb15:901b:901b:1324:b51a:3f84:1324:25ed	19.36.37.237
cb15:901b:901b:1324:b51a:3f84:1324:25ee	19.36.37.238
cb15:901b:901b:1324:b51a:3f84:1324:25ef	19.36.37.239
cb15:901b:901b:1324:b51a:3f84:1324:25f0	19.36.37.240
cb15:901b:901b:1324:b51a:3f84:1324:25f1	19.36.37.241
cb15:901b:901b:1324:b51a:3f84:1324:25f2	19.36.37.242
cb15:901b:901b:1324:b51a:3f84:1324:25f3	19.36.37.243
cb15:901b:901b:1324:b51a:3f84:1324:25f4	19.36.37.244
cb15:901b:901b:1324:b51a:3f84:1324:25f5	19.36.37.245
cb15:901b:901b:1324:b51a:3f84:1324:25f6	19.36.37.246
cb15:901b:901b:1324:b51a:3f84:1324:25f7	19.36.37.247
cb15:901b:901b:1324:b51a:3f84:1324:25f8	19.36.37.248
cb15:901b:901b:1324:b51a:3f84:1324:25f9	19.36.37.249
cb15:901b:901b:1324:b51a:3f84:1324:25fa	19.36.37.250
cb15:901b:901b:1324:b51a:3f84:1324:25fb	19.36.37.251
cb15:901b:901b:1324:b51a:3f84:1324:25fc	19.36.37.252
cb15:901b:901b:1324:b51a:3f84:1324:25fd	19.36.37.253
cb15:901b:901b:1324:b51a:3f84:1324:25fe	19.36.37.254
cb15:901b:901b:1324:b51a:3f84:1324:25ff	19.36.37.255

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.