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
b51a:901b:901b:8082:40de:3157:db24:2501	219.36.37.1
b51a:901b:901b:8082:40de:3157:db24:2502	219.36.37.2
b51a:901b:901b:8082:40de:3157:db24:2503	219.36.37.3
b51a:901b:901b:8082:40de:3157:db24:2504	219.36.37.4
b51a:901b:901b:8082:40de:3157:db24:2505	219.36.37.5
b51a:901b:901b:8082:40de:3157:db24:2506	219.36.37.6
b51a:901b:901b:8082:40de:3157:db24:2507	219.36.37.7
b51a:901b:901b:8082:40de:3157:db24:2508	219.36.37.8
b51a:901b:901b:8082:40de:3157:db24:2509	219.36.37.9
b51a:901b:901b:8082:40de:3157:db24:250a	219.36.37.10
b51a:901b:901b:8082:40de:3157:db24:250b	219.36.37.11
b51a:901b:901b:8082:40de:3157:db24:250c	219.36.37.12
b51a:901b:901b:8082:40de:3157:db24:250d	219.36.37.13
b51a:901b:901b:8082:40de:3157:db24:250e	219.36.37.14
b51a:901b:901b:8082:40de:3157:db24:250f	219.36.37.15
b51a:901b:901b:8082:40de:3157:db24:2510	219.36.37.16
b51a:901b:901b:8082:40de:3157:db24:2511	219.36.37.17
b51a:901b:901b:8082:40de:3157:db24:2512	219.36.37.18
b51a:901b:901b:8082:40de:3157:db24:2513	219.36.37.19
b51a:901b:901b:8082:40de:3157:db24:2514	219.36.37.20
b51a:901b:901b:8082:40de:3157:db24:2515	219.36.37.21
b51a:901b:901b:8082:40de:3157:db24:2516	219.36.37.22
b51a:901b:901b:8082:40de:3157:db24:2517	219.36.37.23
b51a:901b:901b:8082:40de:3157:db24:2518	219.36.37.24
b51a:901b:901b:8082:40de:3157:db24:2519	219.36.37.25
b51a:901b:901b:8082:40de:3157:db24:251a	219.36.37.26
b51a:901b:901b:8082:40de:3157:db24:251b	219.36.37.27
b51a:901b:901b:8082:40de:3157:db24:251c	219.36.37.28
b51a:901b:901b:8082:40de:3157:db24:251d	219.36.37.29
b51a:901b:901b:8082:40de:3157:db24:251e	219.36.37.30
b51a:901b:901b:8082:40de:3157:db24:251f	219.36.37.31
b51a:901b:901b:8082:40de:3157:db24:2520	219.36.37.32
b51a:901b:901b:8082:40de:3157:db24:2521	219.36.37.33
b51a:901b:901b:8082:40de:3157:db24:2522	219.36.37.34
b51a:901b:901b:8082:40de:3157:db24:2523	219.36.37.35
b51a:901b:901b:8082:40de:3157:db24:2524	219.36.37.36
b51a:901b:901b:8082:40de:3157:db24:2525	219.36.37.37
b51a:901b:901b:8082:40de:3157:db24:2526	219.36.37.38
b51a:901b:901b:8082:40de:3157:db24:2527	219.36.37.39
b51a:901b:901b:8082:40de:3157:db24:2528	219.36.37.40
b51a:901b:901b:8082:40de:3157:db24:2529	219.36.37.41
b51a:901b:901b:8082:40de:3157:db24:252a	219.36.37.42
b51a:901b:901b:8082:40de:3157:db24:252b	219.36.37.43
b51a:901b:901b:8082:40de:3157:db24:252c	219.36.37.44
b51a:901b:901b:8082:40de:3157:db24:252d	219.36.37.45
b51a:901b:901b:8082:40de:3157:db24:252e	219.36.37.46
b51a:901b:901b:8082:40de:3157:db24:252f	219.36.37.47
b51a:901b:901b:8082:40de:3157:db24:2530	219.36.37.48
b51a:901b:901b:8082:40de:3157:db24:2531	219.36.37.49
b51a:901b:901b:8082:40de:3157:db24:2532	219.36.37.50
b51a:901b:901b:8082:40de:3157:db24:2533	219.36.37.51
b51a:901b:901b:8082:40de:3157:db24:2534	219.36.37.52
b51a:901b:901b:8082:40de:3157:db24:2535	219.36.37.53
b51a:901b:901b:8082:40de:3157:db24:2536	219.36.37.54
b51a:901b:901b:8082:40de:3157:db24:2537	219.36.37.55
b51a:901b:901b:8082:40de:3157:db24:2538	219.36.37.56
b51a:901b:901b:8082:40de:3157:db24:2539	219.36.37.57
b51a:901b:901b:8082:40de:3157:db24:253a	219.36.37.58
b51a:901b:901b:8082:40de:3157:db24:253b	219.36.37.59
b51a:901b:901b:8082:40de:3157:db24:253c	219.36.37.60

b51a:901b:901b:8082:40de:3157:db24:253d	219.36.37.61
b51a:901b:901b:8082:40de:3157:db24:253e	219.36.37.62
b51a:901b:901b:8082:40de:3157:db24:253f	219.36.37.63
b51a:901b:901b:8082:40de:3157:db24:2540	219.36.37.64
b51a:901b:901b:8082:40de:3157:db24:2541	219.36.37.65
b51a:901b:901b:8082:40de:3157:db24:2542	219.36.37.66
b51a:901b:901b:8082:40de:3157:db24:2543	219.36.37.67
b51a:901b:901b:8082:40de:3157:db24:2544	219.36.37.68
b51a:901b:901b:8082:40de:3157:db24:2545	219.36.37.69
b51a:901b:901b:8082:40de:3157:db24:2546	219.36.37.70
b51a:901b:901b:8082:40de:3157:db24:2547	219.36.37.71
b51a:901b:901b:8082:40de:3157:db24:2548	219.36.37.72
b51a:901b:901b:8082:40de:3157:db24:2549	219.36.37.73
b51a:901b:901b:8082:40de:3157:db24:254a	219.36.37.74
b51a:901b:901b:8082:40de:3157:db24:254b	219.36.37.75
b51a:901b:901b:8082:40de:3157:db24:254c	219.36.37.76
b51a:901b:901b:8082:40de:3157:db24:254d	219.36.37.77
b51a:901b:901b:8082:40de:3157:db24:254e	219.36.37.78
b51a:901b:901b:8082:40de:3157:db24:254f	219.36.37.79
b51a:901b:901b:8082:40de:3157:db24:2550	219.36.37.80
b51a:901b:901b:8082:40de:3157:db24:2551	219.36.37.81
b51a:901b:901b:8082:40de:3157:db24:2552	219.36.37.82
b51a:901b:901b:8082:40de:3157:db24:2553	219.36.37.83
b51a:901b:901b:8082:40de:3157:db24:2554	219.36.37.84
b51a:901b:901b:8082:40de:3157:db24:2555	219.36.37.85
b51a:901b:901b:8082:40de:3157:db24:2556	219.36.37.86
b51a:901b:901b:8082:40de:3157:db24:2557	219.36.37.87
b51a:901b:901b:8082:40de:3157:db24:2558	219.36.37.88
b51a:901b:901b:8082:40de:3157:db24:2559	219.36.37.89
b51a:901b:901b:8082:40de:3157:db24:255a	219.36.37.90
b51a:901b:901b:8082:40de:3157:db24:255b	219.36.37.91
b51a:901b:901b:8082:40de:3157:db24:255c	219.36.37.92
b51a:901b:901b:8082:40de:3157:db24:255d	219.36.37.93
b51a:901b:901b:8082:40de:3157:db24:255e	219.36.37.94
b51a:901b:901b:8082:40de:3157:db24:255f	219.36.37.95
b51a:901b:901b:8082:40de:3157:db24:2560	219.36.37.96
b51a:901b:901b:8082:40de:3157:db24:2561	219.36.37.97
b51a:901b:901b:8082:40de:3157:db24:2562	219.36.37.98
b51a:901b:901b:8082:40de:3157:db24:2563	219.36.37.99
b51a:901b:901b:8082:40de:3157:db24:2564	219.36.37.100
b51a:901b:901b:8082:40de:3157:db24:2565	219.36.37.101
b51a:901b:901b:8082:40de:3157:db24:2566	219.36.37.102
b51a:901b:901b:8082:40de:3157:db24:2567	219.36.37.103
b51a:901b:901b:8082:40de:3157:db24:2568	219.36.37.104
b51a:901b:901b:8082:40de:3157:db24:2569	219.36.37.105
b51a:901b:901b:8082:40de:3157:db24:256a	219.36.37.106
b51a:901b:901b:8082:40de:3157:db24:256b	219.36.37.107
b51a:901b:901b:8082:40de:3157:db24:256c	219.36.37.108
b51a:901b:901b:8082:40de:3157:db24:256d	219.36.37.109
b51a:901b:901b:8082:40de:3157:db24:256e	219.36.37.110
b51a:901b:901b:8082:40de:3157:db24:256f	219.36.37.111
b51a:901b:901b:8082:40de:3157:db24:2570	219.36.37.112
b51a:901b:901b:8082:40de:3157:db24:2571	219.36.37.113
b51a:901b:901b:8082:40de:3157:db24:2572	219.36.37.114
b51a:901b:901b:8082:40de:3157:db24:2573	219.36.37.115
b51a:901b:901b:8082:40de:3157:db24:2574	219.36.37.116
b51a:901b:901b:8082:40de:3157:db24:2575	219.36.37.117
b51a:901b:901b:8082:40de:3157:db24:2576	219.36.37.118
b51a:901b:901b:8082:40de:3157:db24:2577	219.36.37.119
b51a:901b:901b:8082:40de:3157:db24:2578	219.36.37.120

b51a:901b:901b:8082:40de:3157:db24:2579	219.36.37.121
b51a:901b:901b:8082:40de:3157:db24:257a	219.36.37.122
b51a:901b:901b:8082:40de:3157:db24:257b	219.36.37.123
b51a:901b:901b:8082:40de:3157:db24:257c	219.36.37.124
b51a:901b:901b:8082:40de:3157:db24:257d	219.36.37.125
b51a:901b:901b:8082:40de:3157:db24:257e	219.36.37.126
b51a:901b:901b:8082:40de:3157:db24:257f	219.36.37.127
b51a:901b:901b:8082:40de:3157:db24:2580	219.36.37.128
b51a:901b:901b:8082:40de:3157:db24:2581	219.36.37.129
b51a:901b:901b:8082:40de:3157:db24:2582	219.36.37.130
b51a:901b:901b:8082:40de:3157:db24:2583	219.36.37.131
b51a:901b:901b:8082:40de:3157:db24:2584	219.36.37.132
b51a:901b:901b:8082:40de:3157:db24:2585	219.36.37.133
b51a:901b:901b:8082:40de:3157:db24:2586	219.36.37.134
b51a:901b:901b:8082:40de:3157:db24:2587	219.36.37.135
b51a:901b:901b:8082:40de:3157:db24:2588	219.36.37.136
b51a:901b:901b:8082:40de:3157:db24:2589	219.36.37.137
b51a:901b:901b:8082:40de:3157:db24:258a	219.36.37.138
b51a:901b:901b:8082:40de:3157:db24:258b	219.36.37.139
b51a:901b:901b:8082:40de:3157:db24:258c	219.36.37.140
b51a:901b:901b:8082:40de:3157:db24:258d	219.36.37.141
b51a:901b:901b:8082:40de:3157:db24:258e	219.36.37.142
b51a:901b:901b:8082:40de:3157:db24:258f	219.36.37.143
b51a:901b:901b:8082:40de:3157:db24:2590	219.36.37.144
b51a:901b:901b:8082:40de:3157:db24:2591	219.36.37.145
b51a:901b:901b:8082:40de:3157:db24:2592	219.36.37.146
b51a:901b:901b:8082:40de:3157:db24:2593	219.36.37.147
b51a:901b:901b:8082:40de:3157:db24:2594	219.36.37.148
b51a:901b:901b:8082:40de:3157:db24:2595	219.36.37.149
b51a:901b:901b:8082:40de:3157:db24:2596	219.36.37.150
b51a:901b:901b:8082:40de:3157:db24:2597	219.36.37.151
b51a:901b:901b:8082:40de:3157:db24:2598	219.36.37.152
b51a:901b:901b:8082:40de:3157:db24:2599	219.36.37.153
b51a:901b:901b:8082:40de:3157:db24:259a	219.36.37.154
b51a:901b:901b:8082:40de:3157:db24:259b	219.36.37.155
b51a:901b:901b:8082:40de:3157:db24:259c	219.36.37.156
b51a:901b:901b:8082:40de:3157:db24:259d	219.36.37.157
b51a:901b:901b:8082:40de:3157:db24:259e	219.36.37.158
b51a:901b:901b:8082:40de:3157:db24:259f	219.36.37.159
b51a:901b:901b:8082:40de:3157:db24:25a0	219.36.37.160
b51a:901b:901b:8082:40de:3157:db24:25a1	219.36.37.161
b51a:901b:901b:8082:40de:3157:db24:25a2	219.36.37.162
b51a:901b:901b:8082:40de:3157:db24:25a3	219.36.37.163
b51a:901b:901b:8082:40de:3157:db24:25a4	219.36.37.164
b51a:901b:901b:8082:40de:3157:db24:25a5	219.36.37.165
b51a:901b:901b:8082:40de:3157:db24:25a6	219.36.37.166
b51a:901b:901b:8082:40de:3157:db24:25a7	219.36.37.167
b51a:901b:901b:8082:40de:3157:db24:25a8	219.36.37.168
b51a:901b:901b:8082:40de:3157:db24:25a9	219.36.37.169
b51a:901b:901b:8082:40de:3157:db24:25aa	219.36.37.170
b51a:901b:901b:8082:40de:3157:db24:25ab	219.36.37.171
b51a:901b:901b:8082:40de:3157:db24:25ac	219.36.37.172
b51a:901b:901b:8082:40de:3157:db24:25ad	219.36.37.173
b51a:901b:901b:8082:40de:3157:db24:25ae	219.36.37.174
b51a:901b:901b:8082:40de:3157:db24:25af	219.36.37.175
b51a:901b:901b:8082:40de:3157:db24:25b0	219.36.37.176
b51a:901b:901b:8082:40de:3157:db24:25b1	219.36.37.177
b51a:901b:901b:8082:40de:3157:db24:25b2	219.36.37.178
b51a:901b:901b:8082:40de:3157:db24:25b3	219.36.37.179
b51a:901b:901b:8082:40de:3157:db24:25b4	219.36.37.180

b51a:901b:901b:8082:40de:3157:db24:25b5	219.36.37.181
b51a:901b:901b:8082:40de:3157:db24:25b6	219.36.37.182
b51a:901b:901b:8082:40de:3157:db24:25b7	219.36.37.183
b51a:901b:901b:8082:40de:3157:db24:25b8	219.36.37.184
b51a:901b:901b:8082:40de:3157:db24:25b9	219.36.37.185
b51a:901b:901b:8082:40de:3157:db24:25ba	219.36.37.186
b51a:901b:901b:8082:40de:3157:db24:25bb	219.36.37.187
b51a:901b:901b:8082:40de:3157:db24:25bc	219.36.37.188
b51a:901b:901b:8082:40de:3157:db24:25bd	219.36.37.189
b51a:901b:901b:8082:40de:3157:db24:25be	219.36.37.190
b51a:901b:901b:8082:40de:3157:db24:25bf	219.36.37.191
b51a:901b:901b:8082:40de:3157:db24:25c0	219.36.37.192
b51a:901b:901b:8082:40de:3157:db24:25c1	219.36.37.193
b51a:901b:901b:8082:40de:3157:db24:25c2	219.36.37.194
b51a:901b:901b:8082:40de:3157:db24:25c3	219.36.37.195
b51a:901b:901b:8082:40de:3157:db24:25c4	219.36.37.196
b51a:901b:901b:8082:40de:3157:db24:25c5	219.36.37.197
b51a:901b:901b:8082:40de:3157:db24:25c6	219.36.37.198
b51a:901b:901b:8082:40de:3157:db24:25c7	219.36.37.199
b51a:901b:901b:8082:40de:3157:db24:25c8	219.36.37.200
b51a:901b:901b:8082:40de:3157:db24:25c9	219.36.37.201
b51a:901b:901b:8082:40de:3157:db24:25ca	219.36.37.202
b51a:901b:901b:8082:40de:3157:db24:25cb	219.36.37.203
b51a:901b:901b:8082:40de:3157:db24:25cc	219.36.37.204
b51a:901b:901b:8082:40de:3157:db24:25cd	219.36.37.205
b51a:901b:901b:8082:40de:3157:db24:25ce	219.36.37.206
b51a:901b:901b:8082:40de:3157:db24:25cf	219.36.37.207
b51a:901b:901b:8082:40de:3157:db24:25d0	219.36.37.208
b51a:901b:901b:8082:40de:3157:db24:25d1	219.36.37.209
b51a:901b:901b:8082:40de:3157:db24:25d2	219.36.37.210
b51a:901b:901b:8082:40de:3157:db24:25d3	219.36.37.211
b51a:901b:901b:8082:40de:3157:db24:25d4	219.36.37.212
b51a:901b:901b:8082:40de:3157:db24:25d5	219.36.37.213
b51a:901b:901b:8082:40de:3157:db24:25d6	219.36.37.214
b51a:901b:901b:8082:40de:3157:db24:25d7	219.36.37.215
b51a:901b:901b:8082:40de:3157:db24:25d8	219.36.37.216
b51a:901b:901b:8082:40de:3157:db24:25d9	219.36.37.217
b51a:901b:901b:8082:40de:3157:db24:25da	219.36.37.218
b51a:901b:901b:8082:40de:3157:db24:25db	219.36.37.219
b51a:901b:901b:8082:40de:3157:db24:25dc	219.36.37.220
b51a:901b:901b:8082:40de:3157:db24:25dd	219.36.37.221
b51a:901b:901b:8082:40de:3157:db24:25de	219.36.37.222
b51a:901b:901b:8082:40de:3157:db24:25df	219.36.37.223
b51a:901b:901b:8082:40de:3157:db24:25e0	219.36.37.224
b51a:901b:901b:8082:40de:3157:db24:25e1	219.36.37.225
b51a:901b:901b:8082:40de:3157:db24:25e2	219.36.37.226
b51a:901b:901b:8082:40de:3157:db24:25e3	219.36.37.227
b51a:901b:901b:8082:40de:3157:db24:25e4	219.36.37.228
b51a:901b:901b:8082:40de:3157:db24:25e5	219.36.37.229
b51a:901b:901b:8082:40de:3157:db24:25e6	219.36.37.230
b51a:901b:901b:8082:40de:3157:db24:25e7	219.36.37.231
b51a:901b:901b:8082:40de:3157:db24:25e8	219.36.37.232
b51a:901b:901b:8082:40de:3157:db24:25e9	219.36.37.233
b51a:901b:901b:8082:40de:3157:db24:25ea	219.36.37.234
b51a:901b:901b:8082:40de:3157:db24:25eb	219.36.37.235
b51a:901b:901b:8082:40de:3157:db24:25ec	219.36.37.236
b51a:901b:901b:8082:40de:3157:db24:25ed	219.36.37.237
b51a:901b:901b:8082:40de:3157:db24:25ee	219.36.37.238
b51a:901b:901b:8082:40de:3157:db24:25ef	219.36.37.239
b51a:901b:901b:8082:40de:3157:db24:25f0	219.36.37.240
b51a:901b:901b:8082:40de:3157:db24:25f1	219.36.37.241
b51a:901b:901b:8082:40de:3157:db24:25f2	219.36.37.242
b51a:901b:901b:8082:40de:3157:db24:25f3	219.36.37.243
b51a:901b:901b:8082:40de:3157:db24:25f4	219.36.37.244
b51a:901b:901b:8082:40de:3157:db24:25f5	219.36.37.245
b51a:901b:901b:8082:40de:3157:db24:25f6	219.36.37.246
b51a:901b:901b:8082:40de:3157:db24:25f7	219.36.37.247
b51a:901b:901b:8082:40de:3157:db24:25f8	219.36.37.248
b51a:901b:901b:8082:40de:3157:db24:25f9	219.36.37.249
b51a:901b:901b:8082:40de:3157:db24:25fa	219.36.37.250
b51a:901b:901b:8082:40de:3157:db24:25fb	219.36.37.251
b51a:901b:901b:8082:40de:3157:db24:25fc	219.36.37.252
b51a:901b:901b:8082:40de:3157:db24:25fd	219.36.37.253
b51a:901b:901b:8082:40de:3157:db24:25fe	219.36.37.254
b51a:901b:901b:8082:40de:3157:db24:25ff	219.36.37.255

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.