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:8ecd:2501	142.205.37.1
cb15:901b:901b:1324:ada3:b51a:8ecd:2502	142.205.37.2
cb15:901b:901b:1324:ada3:b51a:8ecd:2503	142.205.37.3
cb15:901b:901b:1324:ada3:b51a:8ecd:2504	142.205.37.4
cb15:901b:901b:1324:ada3:b51a:8ecd:2505	142.205.37.5
cb15:901b:901b:1324:ada3:b51a:8ecd:2506	142.205.37.6
cb15:901b:901b:1324:ada3:b51a:8ecd:2507	142.205.37.7
cb15:901b:901b:1324:ada3:b51a:8ecd:2508	142.205.37.8
cb15:901b:901b:1324:ada3:b51a:8ecd:2509	142.205.37.9
cb15:901b:901b:1324:ada3:b51a:8ecd:250a	142.205.37.10
cb15:901b:901b:1324:ada3:b51a:8ecd:250b	142.205.37.11
cb15:901b:901b:1324:ada3:b51a:8ecd:250c	142.205.37.12
cb15:901b:901b:1324:ada3:b51a:8ecd:250d	142.205.37.13
cb15:901b:901b:1324:ada3:b51a:8ecd:250e	142.205.37.14
cb15:901b:901b:1324:ada3:b51a:8ecd:250f	142.205.37.15
cb15:901b:901b:1324:ada3:b51a:8ecd:2510	142.205.37.16
cb15:901b:901b:1324:ada3:b51a:8ecd:2511	142.205.37.17
cb15:901b:901b:1324:ada3:b51a:8ecd:2512	142.205.37.18
cb15:901b:901b:1324:ada3:b51a:8ecd:2513	142.205.37.19
cb15:901b:901b:1324:ada3:b51a:8ecd:2514	142.205.37.20
cb15:901b:901b:1324:ada3:b51a:8ecd:2515	142.205.37.21
cb15:901b:901b:1324:ada3:b51a:8ecd:2516	142.205.37.22
cb15:901b:901b:1324:ada3:b51a:8ecd:2517	142.205.37.23
cb15:901b:901b:1324:ada3:b51a:8ecd:2518	142.205.37.24
cb15:901b:901b:1324:ada3:b51a:8ecd:2519	142.205.37.25
cb15:901b:901b:1324:ada3:b51a:8ecd:251a	142.205.37.26
cb15:901b:901b:1324:ada3:b51a:8ecd:251b	142.205.37.27
cb15:901b:901b:1324:ada3:b51a:8ecd:251c	142.205.37.28
cb15:901b:901b:1324:ada3:b51a:8ecd:251d	142.205.37.29
cb15:901b:901b:1324:ada3:b51a:8ecd:251e	142.205.37.30
cb15:901b:901b:1324:ada3:b51a:8ecd:251f	142.205.37.31
cb15:901b:901b:1324:ada3:b51a:8ecd:2520	142.205.37.32
cb15:901b:901b:1324:ada3:b51a:8ecd:2521	142.205.37.33
cb15:901b:901b:1324:ada3:b51a:8ecd:2522	142.205.37.34
cb15:901b:901b:1324:ada3:b51a:8ecd:2523	142.205.37.35
cb15:901b:901b:1324:ada3:b51a:8ecd:2524	142.205.37.36
cb15:901b:901b:1324:ada3:b51a:8ecd:2525	142.205.37.37
cb15:901b:901b:1324:ada3:b51a:8ecd:2526	142.205.37.38
cb15:901b:901b:1324:ada3:b51a:8ecd:2527	142.205.37.39
cb15:901b:901b:1324:ada3:b51a:8ecd:2528	142.205.37.40
cb15:901b:901b:1324:ada3:b51a:8ecd:2529	142.205.37.41
cb15:901b:901b:1324:ada3:b51a:8ecd:252a	142.205.37.42
cb15:901b:901b:1324:ada3:b51a:8ecd:252b	142.205.37.43
cb15:901b:901b:1324:ada3:b51a:8ecd:252c	142.205.37.44
cb15:901b:901b:1324:ada3:b51a:8ecd:252d	142.205.37.45
cb15:901b:901b:1324:ada3:b51a:8ecd:252e	142.205.37.46
cb15:901b:901b:1324:ada3:b51a:8ecd:252f	142.205.37.47
cb15:901b:901b:1324:ada3:b51a:8ecd:2530	142.205.37.48
cb15:901b:901b:1324:ada3:b51a:8ecd:2531	142.205.37.49
cb15:901b:901b:1324:ada3:b51a:8ecd:2532	142.205.37.50
cb15:901b:901b:1324:ada3:b51a:8ecd:2533	142.205.37.51
cb15:901b:901b:1324:ada3:b51a:8ecd:2534	142.205.37.52
cb15:901b:901b:1324:ada3:b51a:8ecd:2535	142.205.37.53
cb15:901b:901b:1324:ada3:b51a:8ecd:2536	142.205.37.54
cb15:901b:901b:1324:ada3:b51a:8ecd:2537	142.205.37.55
cb15:901b:901b:1324:ada3:b51a:8ecd:2538	142.205.37.56
cb15:901b:901b:1324:ada3:b51a:8ecd:2539	142.205.37.57
cb15:901b:901b:1324:ada3:b51a:8ecd:253a	142.205.37.58
cb15:901b:901b:1324:ada3:b51a:8ecd:253b	142.205.37.59
cb15:901b:901b:1324:ada3:b51a:8ecd:253c	142.205.37.60

cb15:901b:901b:1324:ada3:b51a:8ecd:253d	142.205.37.61
cb15:901b:901b:1324:ada3:b51a:8ecd:253e	142.205.37.62
cb15:901b:901b:1324:ada3:b51a:8ecd:253f	142.205.37.63
cb15:901b:901b:1324:ada3:b51a:8ecd:2540	142.205.37.64
cb15:901b:901b:1324:ada3:b51a:8ecd:2541	142.205.37.65
cb15:901b:901b:1324:ada3:b51a:8ecd:2542	142.205.37.66
cb15:901b:901b:1324:ada3:b51a:8ecd:2543	142.205.37.67
cb15:901b:901b:1324:ada3:b51a:8ecd:2544	142.205.37.68
cb15:901b:901b:1324:ada3:b51a:8ecd:2545	142.205.37.69
cb15:901b:901b:1324:ada3:b51a:8ecd:2546	142.205.37.70
cb15:901b:901b:1324:ada3:b51a:8ecd:2547	142.205.37.71
cb15:901b:901b:1324:ada3:b51a:8ecd:2548	142.205.37.72
cb15:901b:901b:1324:ada3:b51a:8ecd:2549	142.205.37.73
cb15:901b:901b:1324:ada3:b51a:8ecd:254a	142.205.37.74
cb15:901b:901b:1324:ada3:b51a:8ecd:254b	142.205.37.75
cb15:901b:901b:1324:ada3:b51a:8ecd:254c	142.205.37.76
cb15:901b:901b:1324:ada3:b51a:8ecd:254d	142.205.37.77
cb15:901b:901b:1324:ada3:b51a:8ecd:254e	142.205.37.78
cb15:901b:901b:1324:ada3:b51a:8ecd:254f	142.205.37.79
cb15:901b:901b:1324:ada3:b51a:8ecd:2550	142.205.37.80
cb15:901b:901b:1324:ada3:b51a:8ecd:2551	142.205.37.81
cb15:901b:901b:1324:ada3:b51a:8ecd:2552	142.205.37.82
cb15:901b:901b:1324:ada3:b51a:8ecd:2553	142.205.37.83
cb15:901b:901b:1324:ada3:b51a:8ecd:2554	142.205.37.84
cb15:901b:901b:1324:ada3:b51a:8ecd:2555	142.205.37.85
cb15:901b:901b:1324:ada3:b51a:8ecd:2556	142.205.37.86
cb15:901b:901b:1324:ada3:b51a:8ecd:2557	142.205.37.87
cb15:901b:901b:1324:ada3:b51a:8ecd:2558	142.205.37.88
cb15:901b:901b:1324:ada3:b51a:8ecd:2559	142.205.37.89
cb15:901b:901b:1324:ada3:b51a:8ecd:255a	142.205.37.90
cb15:901b:901b:1324:ada3:b51a:8ecd:255b	142.205.37.91
cb15:901b:901b:1324:ada3:b51a:8ecd:255c	142.205.37.92
cb15:901b:901b:1324:ada3:b51a:8ecd:255d	142.205.37.93
cb15:901b:901b:1324:ada3:b51a:8ecd:255e	142.205.37.94
cb15:901b:901b:1324:ada3:b51a:8ecd:255f	142.205.37.95
cb15:901b:901b:1324:ada3:b51a:8ecd:2560	142.205.37.96
cb15:901b:901b:1324:ada3:b51a:8ecd:2561	142.205.37.97
cb15:901b:901b:1324:ada3:b51a:8ecd:2562	142.205.37.98
cb15:901b:901b:1324:ada3:b51a:8ecd:2563	142.205.37.99
cb15:901b:901b:1324:ada3:b51a:8ecd:2564	142.205.37.100
cb15:901b:901b:1324:ada3:b51a:8ecd:2565	142.205.37.101
cb15:901b:901b:1324:ada3:b51a:8ecd:2566	142.205.37.102
cb15:901b:901b:1324:ada3:b51a:8ecd:2567	142.205.37.103
cb15:901b:901b:1324:ada3:b51a:8ecd:2568	142.205.37.104
cb15:901b:901b:1324:ada3:b51a:8ecd:2569	142.205.37.105
cb15:901b:901b:1324:ada3:b51a:8ecd:256a	142.205.37.106
cb15:901b:901b:1324:ada3:b51a:8ecd:256b	142.205.37.107
cb15:901b:901b:1324:ada3:b51a:8ecd:256c	142.205.37.108
cb15:901b:901b:1324:ada3:b51a:8ecd:256d	142.205.37.109
cb15:901b:901b:1324:ada3:b51a:8ecd:256e	142.205.37.110
cb15:901b:901b:1324:ada3:b51a:8ecd:256f	142.205.37.111
cb15:901b:901b:1324:ada3:b51a:8ecd:2570	142.205.37.112
cb15:901b:901b:1324:ada3:b51a:8ecd:2571	142.205.37.113
cb15:901b:901b:1324:ada3:b51a:8ecd:2572	142.205.37.114
cb15:901b:901b:1324:ada3:b51a:8ecd:2573	142.205.37.115
cb15:901b:901b:1324:ada3:b51a:8ecd:2574	142.205.37.116
cb15:901b:901b:1324:ada3:b51a:8ecd:2575	142.205.37.117
cb15:901b:901b:1324:ada3:b51a:8ecd:2576	142.205.37.118
cb15:901b:901b:1324:ada3:b51a:8ecd:2577	142.205.37.119
cb15:901b:901b:1324:ada3:b51a:8ecd:2578	142.205.37.120

cb15:901b:901b:1324:ada3:b51a:8ecd:2579	142.205.37.121
cb15:901b:901b:1324:ada3:b51a:8ecd:257a	142.205.37.122
cb15:901b:901b:1324:ada3:b51a:8ecd:257b	142.205.37.123
cb15:901b:901b:1324:ada3:b51a:8ecd:257c	142.205.37.124
cb15:901b:901b:1324:ada3:b51a:8ecd:257d	142.205.37.125
cb15:901b:901b:1324:ada3:b51a:8ecd:257e	142.205.37.126
cb15:901b:901b:1324:ada3:b51a:8ecd:257f	142.205.37.127
cb15:901b:901b:1324:ada3:b51a:8ecd:2580	142.205.37.128
cb15:901b:901b:1324:ada3:b51a:8ecd:2581	142.205.37.129
cb15:901b:901b:1324:ada3:b51a:8ecd:2582	142.205.37.130
cb15:901b:901b:1324:ada3:b51a:8ecd:2583	142.205.37.131
cb15:901b:901b:1324:ada3:b51a:8ecd:2584	142.205.37.132
cb15:901b:901b:1324:ada3:b51a:8ecd:2585	142.205.37.133
cb15:901b:901b:1324:ada3:b51a:8ecd:2586	142.205.37.134
cb15:901b:901b:1324:ada3:b51a:8ecd:2587	142.205.37.135
cb15:901b:901b:1324:ada3:b51a:8ecd:2588	142.205.37.136
cb15:901b:901b:1324:ada3:b51a:8ecd:2589	142.205.37.137
cb15:901b:901b:1324:ada3:b51a:8ecd:258a	142.205.37.138
cb15:901b:901b:1324:ada3:b51a:8ecd:258b	142.205.37.139
cb15:901b:901b:1324:ada3:b51a:8ecd:258c	142.205.37.140
cb15:901b:901b:1324:ada3:b51a:8ecd:258d	142.205.37.141
cb15:901b:901b:1324:ada3:b51a:8ecd:258e	142.205.37.142
cb15:901b:901b:1324:ada3:b51a:8ecd:258f	142.205.37.143
cb15:901b:901b:1324:ada3:b51a:8ecd:2590	142.205.37.144
cb15:901b:901b:1324:ada3:b51a:8ecd:2591	142.205.37.145
cb15:901b:901b:1324:ada3:b51a:8ecd:2592	142.205.37.146
cb15:901b:901b:1324:ada3:b51a:8ecd:2593	142.205.37.147
cb15:901b:901b:1324:ada3:b51a:8ecd:2594	142.205.37.148
cb15:901b:901b:1324:ada3:b51a:8ecd:2595	142.205.37.149
cb15:901b:901b:1324:ada3:b51a:8ecd:2596	142.205.37.150
cb15:901b:901b:1324:ada3:b51a:8ecd:2597	142.205.37.151
cb15:901b:901b:1324:ada3:b51a:8ecd:2598	142.205.37.152
cb15:901b:901b:1324:ada3:b51a:8ecd:2599	142.205.37.153
cb15:901b:901b:1324:ada3:b51a:8ecd:259a	142.205.37.154
cb15:901b:901b:1324:ada3:b51a:8ecd:259b	142.205.37.155
cb15:901b:901b:1324:ada3:b51a:8ecd:259c	142.205.37.156
cb15:901b:901b:1324:ada3:b51a:8ecd:259d	142.205.37.157
cb15:901b:901b:1324:ada3:b51a:8ecd:259e	142.205.37.158
cb15:901b:901b:1324:ada3:b51a:8ecd:259f	142.205.37.159
cb15:901b:901b:1324:ada3:b51a:8ecd:25a0	142.205.37.160
cb15:901b:901b:1324:ada3:b51a:8ecd:25a1	142.205.37.161
cb15:901b:901b:1324:ada3:b51a:8ecd:25a2	142.205.37.162
cb15:901b:901b:1324:ada3:b51a:8ecd:25a3	142.205.37.163
cb15:901b:901b:1324:ada3:b51a:8ecd:25a4	142.205.37.164
cb15:901b:901b:1324:ada3:b51a:8ecd:25a5	142.205.37.165
cb15:901b:901b:1324:ada3:b51a:8ecd:25a6	142.205.37.166
cb15:901b:901b:1324:ada3:b51a:8ecd:25a7	142.205.37.167
cb15:901b:901b:1324:ada3:b51a:8ecd:25a8	142.205.37.168
cb15:901b:901b:1324:ada3:b51a:8ecd:25a9	142.205.37.169
cb15:901b:901b:1324:ada3:b51a:8ecd:25aa	142.205.37.170
cb15:901b:901b:1324:ada3:b51a:8ecd:25ab	142.205.37.171
cb15:901b:901b:1324:ada3:b51a:8ecd:25ac	142.205.37.172
cb15:901b:901b:1324:ada3:b51a:8ecd:25ad	142.205.37.173
cb15:901b:901b:1324:ada3:b51a:8ecd:25ae	142.205.37.174
cb15:901b:901b:1324:ada3:b51a:8ecd:25af	142.205.37.175
cb15:901b:901b:1324:ada3:b51a:8ecd:25b0	142.205.37.176
cb15:901b:901b:1324:ada3:b51a:8ecd:25b1	142.205.37.177
cb15:901b:901b:1324:ada3:b51a:8ecd:25b2	142.205.37.178
cb15:901b:901b:1324:ada3:b51a:8ecd:25b3	142.205.37.179
cb15:901b:901b:1324:ada3:b51a:8ecd:25b4	142.205.37.180

cb15:901b:901b:1324:ada3:b51a:8ecd:25b5	142.205.37.181
cb15:901b:901b:1324:ada3:b51a:8ecd:25b6	142.205.37.182
cb15:901b:901b:1324:ada3:b51a:8ecd:25b7	142.205.37.183
cb15:901b:901b:1324:ada3:b51a:8ecd:25b8	142.205.37.184
cb15:901b:901b:1324:ada3:b51a:8ecd:25b9	142.205.37.185
cb15:901b:901b:1324:ada3:b51a:8ecd:25ba	142.205.37.186
cb15:901b:901b:1324:ada3:b51a:8ecd:25bb	142.205.37.187
cb15:901b:901b:1324:ada3:b51a:8ecd:25bc	142.205.37.188
cb15:901b:901b:1324:ada3:b51a:8ecd:25bd	142.205.37.189
cb15:901b:901b:1324:ada3:b51a:8ecd:25be	142.205.37.190
cb15:901b:901b:1324:ada3:b51a:8ecd:25bf	142.205.37.191
cb15:901b:901b:1324:ada3:b51a:8ecd:25c0	142.205.37.192
cb15:901b:901b:1324:ada3:b51a:8ecd:25c1	142.205.37.193
cb15:901b:901b:1324:ada3:b51a:8ecd:25c2	142.205.37.194
cb15:901b:901b:1324:ada3:b51a:8ecd:25c3	142.205.37.195
cb15:901b:901b:1324:ada3:b51a:8ecd:25c4	142.205.37.196
cb15:901b:901b:1324:ada3:b51a:8ecd:25c5	142.205.37.197
cb15:901b:901b:1324:ada3:b51a:8ecd:25c6	142.205.37.198
cb15:901b:901b:1324:ada3:b51a:8ecd:25c7	142.205.37.199
cb15:901b:901b:1324:ada3:b51a:8ecd:25c8	142.205.37.200
cb15:901b:901b:1324:ada3:b51a:8ecd:25c9	142.205.37.201
cb15:901b:901b:1324:ada3:b51a:8ecd:25ca	142.205.37.202
cb15:901b:901b:1324:ada3:b51a:8ecd:25cb	142.205.37.203
cb15:901b:901b:1324:ada3:b51a:8ecd:25cc	142.205.37.204
cb15:901b:901b:1324:ada3:b51a:8ecd:25cd	142.205.37.205
cb15:901b:901b:1324:ada3:b51a:8ecd:25ce	142.205.37.206
cb15:901b:901b:1324:ada3:b51a:8ecd:25cf	142.205.37.207
cb15:901b:901b:1324:ada3:b51a:8ecd:25d0	142.205.37.208
cb15:901b:901b:1324:ada3:b51a:8ecd:25d1	142.205.37.209
cb15:901b:901b:1324:ada3:b51a:8ecd:25d2	142.205.37.210
cb15:901b:901b:1324:ada3:b51a:8ecd:25d3	142.205.37.211
cb15:901b:901b:1324:ada3:b51a:8ecd:25d4	142.205.37.212
cb15:901b:901b:1324:ada3:b51a:8ecd:25d5	142.205.37.213
cb15:901b:901b:1324:ada3:b51a:8ecd:25d6	142.205.37.214
cb15:901b:901b:1324:ada3:b51a:8ecd:25d7	142.205.37.215
cb15:901b:901b:1324:ada3:b51a:8ecd:25d8	142.205.37.216
cb15:901b:901b:1324:ada3:b51a:8ecd:25d9	142.205.37.217
cb15:901b:901b:1324:ada3:b51a:8ecd:25da	142.205.37.218
cb15:901b:901b:1324:ada3:b51a:8ecd:25db	142.205.37.219
cb15:901b:901b:1324:ada3:b51a:8ecd:25dc	142.205.37.220
cb15:901b:901b:1324:ada3:b51a:8ecd:25dd	142.205.37.221
cb15:901b:901b:1324:ada3:b51a:8ecd:25de	142.205.37.222
cb15:901b:901b:1324:ada3:b51a:8ecd:25df	142.205.37.223
cb15:901b:901b:1324:ada3:b51a:8ecd:25e0	142.205.37.224
cb15:901b:901b:1324:ada3:b51a:8ecd:25e1	142.205.37.225
cb15:901b:901b:1324:ada3:b51a:8ecd:25e2	142.205.37.226
cb15:901b:901b:1324:ada3:b51a:8ecd:25e3	142.205.37.227
cb15:901b:901b:1324:ada3:b51a:8ecd:25e4	142.205.37.228
cb15:901b:901b:1324:ada3:b51a:8ecd:25e5	142.205.37.229
cb15:901b:901b:1324:ada3:b51a:8ecd:25e6	142.205.37.230
cb15:901b:901b:1324:ada3:b51a:8ecd:25e7	142.205.37.231
cb15:901b:901b:1324:ada3:b51a:8ecd:25e8	142.205.37.232
cb15:901b:901b:1324:ada3:b51a:8ecd:25e9	142.205.37.233
cb15:901b:901b:1324:ada3:b51a:8ecd:25ea	142.205.37.234
cb15:901b:901b:1324:ada3:b51a:8ecd:25eb	142.205.37.235
cb15:901b:901b:1324:ada3:b51a:8ecd:25ec	142.205.37.236
cb15:901b:901b:1324:ada3:b51a:8ecd:25ed	142.205.37.237
cb15:901b:901b:1324:ada3:b51a:8ecd:25ee	142.205.37.238
cb15:901b:901b:1324:ada3:b51a:8ecd:25ef	142.205.37.239
cb15:901b:901b:1324:ada3:b51a:8ecd:25f0	142.205.37.240
cb15:901b:901b:1324:ada3:b51a:8ecd:25f1	142.205.37.241
cb15:901b:901b:1324:ada3:b51a:8ecd:25f2	142.205.37.242
cb15:901b:901b:1324:ada3:b51a:8ecd:25f3	142.205.37.243
cb15:901b:901b:1324:ada3:b51a:8ecd:25f4	142.205.37.244
cb15:901b:901b:1324:ada3:b51a:8ecd:25f5	142.205.37.245
cb15:901b:901b:1324:ada3:b51a:8ecd:25f6	142.205.37.246
cb15:901b:901b:1324:ada3:b51a:8ecd:25f7	142.205.37.247
cb15:901b:901b:1324:ada3:b51a:8ecd:25f8	142.205.37.248
cb15:901b:901b:1324:ada3:b51a:8ecd:25f9	142.205.37.249
cb15:901b:901b:1324:ada3:b51a:8ecd:25fa	142.205.37.250
cb15:901b:901b:1324:ada3:b51a:8ecd:25fb	142.205.37.251
cb15:901b:901b:1324:ada3:b51a:8ecd:25fc	142.205.37.252
cb15:901b:901b:1324:ada3:b51a:8ecd:25fd	142.205.37.253
cb15:901b:901b:1324:ada3:b51a:8ecd:25fe	142.205.37.254
cb15:901b:901b:1324:ada3:b51a:8ecd:25ff	142.205.37.255

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.