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:cb15:8045:ada8:eb45:c724:2501	199.36.37.1
b51a:901b:cb15:8045:ada8:eb45:c724:2502	199.36.37.2
b51a:901b:cb15:8045:ada8:eb45:c724:2503	199.36.37.3
b51a:901b:cb15:8045:ada8:eb45:c724:2504	199.36.37.4
b51a:901b:cb15:8045:ada8:eb45:c724:2505	199.36.37.5
b51a:901b:cb15:8045:ada8:eb45:c724:2506	199.36.37.6
b51a:901b:cb15:8045:ada8:eb45:c724:2507	199.36.37.7
b51a:901b:cb15:8045:ada8:eb45:c724:2508	199.36.37.8
b51a:901b:cb15:8045:ada8:eb45:c724:2509	199.36.37.9
b51a:901b:cb15:8045:ada8:eb45:c724:250a	199.36.37.10
b51a:901b:cb15:8045:ada8:eb45:c724:250b	199.36.37.11
b51a:901b:cb15:8045:ada8:eb45:c724:250c	199.36.37.12
b51a:901b:cb15:8045:ada8:eb45:c724:250d	199.36.37.13
b51a:901b:cb15:8045:ada8:eb45:c724:250e	199.36.37.14
b51a:901b:cb15:8045:ada8:eb45:c724:250f	199.36.37.15
b51a:901b:cb15:8045:ada8:eb45:c724:2510	199.36.37.16
b51a:901b:cb15:8045:ada8:eb45:c724:2511	199.36.37.17
b51a:901b:cb15:8045:ada8:eb45:c724:2512	199.36.37.18
b51a:901b:cb15:8045:ada8:eb45:c724:2513	199.36.37.19
b51a:901b:cb15:8045:ada8:eb45:c724:2514	199.36.37.20
b51a:901b:cb15:8045:ada8:eb45:c724:2515	199.36.37.21
b51a:901b:cb15:8045:ada8:eb45:c724:2516	199.36.37.22
b51a:901b:cb15:8045:ada8:eb45:c724:2517	199.36.37.23
b51a:901b:cb15:8045:ada8:eb45:c724:2518	199.36.37.24
b51a:901b:cb15:8045:ada8:eb45:c724:2519	199.36.37.25
b51a:901b:cb15:8045:ada8:eb45:c724:251a	199.36.37.26
b51a:901b:cb15:8045:ada8:eb45:c724:251b	199.36.37.27
b51a:901b:cb15:8045:ada8:eb45:c724:251c	199.36.37.28
b51a:901b:cb15:8045:ada8:eb45:c724:251d	199.36.37.29
b51a:901b:cb15:8045:ada8:eb45:c724:251e	199.36.37.30
b51a:901b:cb15:8045:ada8:eb45:c724:251f	199.36.37.31
b51a:901b:cb15:8045:ada8:eb45:c724:2520	199.36.37.32
b51a:901b:cb15:8045:ada8:eb45:c724:2521	199.36.37.33
b51a:901b:cb15:8045:ada8:eb45:c724:2522	199.36.37.34
b51a:901b:cb15:8045:ada8:eb45:c724:2523	199.36.37.35
b51a:901b:cb15:8045:ada8:eb45:c724:2524	199.36.37.36
b51a:901b:cb15:8045:ada8:eb45:c724:2525	199.36.37.37
b51a:901b:cb15:8045:ada8:eb45:c724:2526	199.36.37.38
b51a:901b:cb15:8045:ada8:eb45:c724:2527	199.36.37.39
b51a:901b:cb15:8045:ada8:eb45:c724:2528	199.36.37.40
b51a:901b:cb15:8045:ada8:eb45:c724:2529	199.36.37.41
b51a:901b:cb15:8045:ada8:eb45:c724:252a	199.36.37.42
b51a:901b:cb15:8045:ada8:eb45:c724:252b	199.36.37.43
b51a:901b:cb15:8045:ada8:eb45:c724:252c	199.36.37.44
b51a:901b:cb15:8045:ada8:eb45:c724:252d	199.36.37.45
b51a:901b:cb15:8045:ada8:eb45:c724:252e	199.36.37.46
b51a:901b:cb15:8045:ada8:eb45:c724:252f	199.36.37.47
b51a:901b:cb15:8045:ada8:eb45:c724:2530	199.36.37.48
b51a:901b:cb15:8045:ada8:eb45:c724:2531	199.36.37.49
b51a:901b:cb15:8045:ada8:eb45:c724:2532	199.36.37.50
b51a:901b:cb15:8045:ada8:eb45:c724:2533	199.36.37.51
b51a:901b:cb15:8045:ada8:eb45:c724:2534	199.36.37.52
b51a:901b:cb15:8045:ada8:eb45:c724:2535	199.36.37.53
b51a:901b:cb15:8045:ada8:eb45:c724:2536	199.36.37.54
b51a:901b:cb15:8045:ada8:eb45:c724:2537	199.36.37.55
b51a:901b:cb15:8045:ada8:eb45:c724:2538	199.36.37.56
b51a:901b:cb15:8045:ada8:eb45:c724:2539	199.36.37.57
b51a:901b:cb15:8045:ada8:eb45:c724:253a	199.36.37.58
b51a:901b:cb15:8045:ada8:eb45:c724:253b	199.36.37.59
b51a:901b:cb15:8045:ada8:eb45:c724:253c	199.36.37.60

b51a:901b:cb15:8045:ada8:eb45:c724:253d	199.36.37.61
b51a:901b:cb15:8045:ada8:eb45:c724:253e	199.36.37.62
b51a:901b:cb15:8045:ada8:eb45:c724:253f	199.36.37.63
b51a:901b:cb15:8045:ada8:eb45:c724:2540	199.36.37.64
b51a:901b:cb15:8045:ada8:eb45:c724:2541	199.36.37.65
b51a:901b:cb15:8045:ada8:eb45:c724:2542	199.36.37.66
b51a:901b:cb15:8045:ada8:eb45:c724:2543	199.36.37.67
b51a:901b:cb15:8045:ada8:eb45:c724:2544	199.36.37.68
b51a:901b:cb15:8045:ada8:eb45:c724:2545	199.36.37.69
b51a:901b:cb15:8045:ada8:eb45:c724:2546	199.36.37.70
b51a:901b:cb15:8045:ada8:eb45:c724:2547	199.36.37.71
b51a:901b:cb15:8045:ada8:eb45:c724:2548	199.36.37.72
b51a:901b:cb15:8045:ada8:eb45:c724:2549	199.36.37.73
b51a:901b:cb15:8045:ada8:eb45:c724:254a	199.36.37.74
b51a:901b:cb15:8045:ada8:eb45:c724:254b	199.36.37.75
b51a:901b:cb15:8045:ada8:eb45:c724:254c	199.36.37.76
b51a:901b:cb15:8045:ada8:eb45:c724:254d	199.36.37.77
b51a:901b:cb15:8045:ada8:eb45:c724:254e	199.36.37.78
b51a:901b:cb15:8045:ada8:eb45:c724:254f	199.36.37.79
b51a:901b:cb15:8045:ada8:eb45:c724:2550	199.36.37.80
b51a:901b:cb15:8045:ada8:eb45:c724:2551	199.36.37.81
b51a:901b:cb15:8045:ada8:eb45:c724:2552	199.36.37.82
b51a:901b:cb15:8045:ada8:eb45:c724:2553	199.36.37.83
b51a:901b:cb15:8045:ada8:eb45:c724:2554	199.36.37.84
b51a:901b:cb15:8045:ada8:eb45:c724:2555	199.36.37.85
b51a:901b:cb15:8045:ada8:eb45:c724:2556	199.36.37.86
b51a:901b:cb15:8045:ada8:eb45:c724:2557	199.36.37.87
b51a:901b:cb15:8045:ada8:eb45:c724:2558	199.36.37.88
b51a:901b:cb15:8045:ada8:eb45:c724:2559	199.36.37.89
b51a:901b:cb15:8045:ada8:eb45:c724:255a	199.36.37.90
b51a:901b:cb15:8045:ada8:eb45:c724:255b	199.36.37.91
b51a:901b:cb15:8045:ada8:eb45:c724:255c	199.36.37.92
b51a:901b:cb15:8045:ada8:eb45:c724:255d	199.36.37.93
b51a:901b:cb15:8045:ada8:eb45:c724:255e	199.36.37.94
b51a:901b:cb15:8045:ada8:eb45:c724:255f	199.36.37.95
b51a:901b:cb15:8045:ada8:eb45:c724:2560	199.36.37.96
b51a:901b:cb15:8045:ada8:eb45:c724:2561	199.36.37.97
b51a:901b:cb15:8045:ada8:eb45:c724:2562	199.36.37.98
b51a:901b:cb15:8045:ada8:eb45:c724:2563	199.36.37.99
b51a:901b:cb15:8045:ada8:eb45:c724:2564	199.36.37.100
b51a:901b:cb15:8045:ada8:eb45:c724:2565	199.36.37.101
b51a:901b:cb15:8045:ada8:eb45:c724:2566	199.36.37.102
b51a:901b:cb15:8045:ada8:eb45:c724:2567	199.36.37.103
b51a:901b:cb15:8045:ada8:eb45:c724:2568	199.36.37.104
b51a:901b:cb15:8045:ada8:eb45:c724:2569	199.36.37.105
b51a:901b:cb15:8045:ada8:eb45:c724:256a	199.36.37.106
b51a:901b:cb15:8045:ada8:eb45:c724:256b	199.36.37.107
b51a:901b:cb15:8045:ada8:eb45:c724:256c	199.36.37.108
b51a:901b:cb15:8045:ada8:eb45:c724:256d	199.36.37.109
b51a:901b:cb15:8045:ada8:eb45:c724:256e	199.36.37.110
b51a:901b:cb15:8045:ada8:eb45:c724:256f	199.36.37.111
b51a:901b:cb15:8045:ada8:eb45:c724:2570	199.36.37.112
b51a:901b:cb15:8045:ada8:eb45:c724:2571	199.36.37.113
b51a:901b:cb15:8045:ada8:eb45:c724:2572	199.36.37.114
b51a:901b:cb15:8045:ada8:eb45:c724:2573	199.36.37.115
b51a:901b:cb15:8045:ada8:eb45:c724:2574	199.36.37.116
b51a:901b:cb15:8045:ada8:eb45:c724:2575	199.36.37.117
b51a:901b:cb15:8045:ada8:eb45:c724:2576	199.36.37.118
b51a:901b:cb15:8045:ada8:eb45:c724:2577	199.36.37.119
b51a:901b:cb15:8045:ada8:eb45:c724:2578	199.36.37.120

b51a:901b:cb15:8045:ada8:eb45:c724:2579	199.36.37.121
b51a:901b:cb15:8045:ada8:eb45:c724:257a	199.36.37.122
b51a:901b:cb15:8045:ada8:eb45:c724:257b	199.36.37.123
b51a:901b:cb15:8045:ada8:eb45:c724:257c	199.36.37.124
b51a:901b:cb15:8045:ada8:eb45:c724:257d	199.36.37.125
b51a:901b:cb15:8045:ada8:eb45:c724:257e	199.36.37.126
b51a:901b:cb15:8045:ada8:eb45:c724:257f	199.36.37.127
b51a:901b:cb15:8045:ada8:eb45:c724:2580	199.36.37.128
b51a:901b:cb15:8045:ada8:eb45:c724:2581	199.36.37.129
b51a:901b:cb15:8045:ada8:eb45:c724:2582	199.36.37.130
b51a:901b:cb15:8045:ada8:eb45:c724:2583	199.36.37.131
b51a:901b:cb15:8045:ada8:eb45:c724:2584	199.36.37.132
b51a:901b:cb15:8045:ada8:eb45:c724:2585	199.36.37.133
b51a:901b:cb15:8045:ada8:eb45:c724:2586	199.36.37.134
b51a:901b:cb15:8045:ada8:eb45:c724:2587	199.36.37.135
b51a:901b:cb15:8045:ada8:eb45:c724:2588	199.36.37.136
b51a:901b:cb15:8045:ada8:eb45:c724:2589	199.36.37.137
b51a:901b:cb15:8045:ada8:eb45:c724:258a	199.36.37.138
b51a:901b:cb15:8045:ada8:eb45:c724:258b	199.36.37.139
b51a:901b:cb15:8045:ada8:eb45:c724:258c	199.36.37.140
b51a:901b:cb15:8045:ada8:eb45:c724:258d	199.36.37.141
b51a:901b:cb15:8045:ada8:eb45:c724:258e	199.36.37.142
b51a:901b:cb15:8045:ada8:eb45:c724:258f	199.36.37.143
b51a:901b:cb15:8045:ada8:eb45:c724:2590	199.36.37.144
b51a:901b:cb15:8045:ada8:eb45:c724:2591	199.36.37.145
b51a:901b:cb15:8045:ada8:eb45:c724:2592	199.36.37.146
b51a:901b:cb15:8045:ada8:eb45:c724:2593	199.36.37.147
b51a:901b:cb15:8045:ada8:eb45:c724:2594	199.36.37.148
b51a:901b:cb15:8045:ada8:eb45:c724:2595	199.36.37.149
b51a:901b:cb15:8045:ada8:eb45:c724:2596	199.36.37.150
b51a:901b:cb15:8045:ada8:eb45:c724:2597	199.36.37.151
b51a:901b:cb15:8045:ada8:eb45:c724:2598	199.36.37.152
b51a:901b:cb15:8045:ada8:eb45:c724:2599	199.36.37.153
b51a:901b:cb15:8045:ada8:eb45:c724:259a	199.36.37.154
b51a:901b:cb15:8045:ada8:eb45:c724:259b	199.36.37.155
b51a:901b:cb15:8045:ada8:eb45:c724:259c	199.36.37.156
b51a:901b:cb15:8045:ada8:eb45:c724:259d	199.36.37.157
b51a:901b:cb15:8045:ada8:eb45:c724:259e	199.36.37.158
b51a:901b:cb15:8045:ada8:eb45:c724:259f	199.36.37.159
b51a:901b:cb15:8045:ada8:eb45:c724:25a0	199.36.37.160
b51a:901b:cb15:8045:ada8:eb45:c724:25a1	199.36.37.161
b51a:901b:cb15:8045:ada8:eb45:c724:25a2	199.36.37.162
b51a:901b:cb15:8045:ada8:eb45:c724:25a3	199.36.37.163
b51a:901b:cb15:8045:ada8:eb45:c724:25a4	199.36.37.164
b51a:901b:cb15:8045:ada8:eb45:c724:25a5	199.36.37.165
b51a:901b:cb15:8045:ada8:eb45:c724:25a6	199.36.37.166
b51a:901b:cb15:8045:ada8:eb45:c724:25a7	199.36.37.167
b51a:901b:cb15:8045:ada8:eb45:c724:25a8	199.36.37.168
b51a:901b:cb15:8045:ada8:eb45:c724:25a9	199.36.37.169
b51a:901b:cb15:8045:ada8:eb45:c724:25aa	199.36.37.170
b51a:901b:cb15:8045:ada8:eb45:c724:25ab	199.36.37.171
b51a:901b:cb15:8045:ada8:eb45:c724:25ac	199.36.37.172
b51a:901b:cb15:8045:ada8:eb45:c724:25ad	199.36.37.173
b51a:901b:cb15:8045:ada8:eb45:c724:25ae	199.36.37.174
b51a:901b:cb15:8045:ada8:eb45:c724:25af	199.36.37.175
b51a:901b:cb15:8045:ada8:eb45:c724:25b0	199.36.37.176
b51a:901b:cb15:8045:ada8:eb45:c724:25b1	199.36.37.177
b51a:901b:cb15:8045:ada8:eb45:c724:25b2	199.36.37.178
b51a:901b:cb15:8045:ada8:eb45:c724:25b3	199.36.37.179
b51a:901b:cb15:8045:ada8:eb45:c724:25b4	199.36.37.180

b51a:901b:cb15:8045:ada8:eb45:c724:25b5	199.36.37.181
b51a:901b:cb15:8045:ada8:eb45:c724:25b6	199.36.37.182
b51a:901b:cb15:8045:ada8:eb45:c724:25b7	199.36.37.183
b51a:901b:cb15:8045:ada8:eb45:c724:25b8	199.36.37.184
b51a:901b:cb15:8045:ada8:eb45:c724:25b9	199.36.37.185
b51a:901b:cb15:8045:ada8:eb45:c724:25ba	199.36.37.186
b51a:901b:cb15:8045:ada8:eb45:c724:25bb	199.36.37.187
b51a:901b:cb15:8045:ada8:eb45:c724:25bc	199.36.37.188
b51a:901b:cb15:8045:ada8:eb45:c724:25bd	199.36.37.189
b51a:901b:cb15:8045:ada8:eb45:c724:25be	199.36.37.190
b51a:901b:cb15:8045:ada8:eb45:c724:25bf	199.36.37.191
b51a:901b:cb15:8045:ada8:eb45:c724:25c0	199.36.37.192
b51a:901b:cb15:8045:ada8:eb45:c724:25c1	199.36.37.193
b51a:901b:cb15:8045:ada8:eb45:c724:25c2	199.36.37.194
b51a:901b:cb15:8045:ada8:eb45:c724:25c3	199.36.37.195
b51a:901b:cb15:8045:ada8:eb45:c724:25c4	199.36.37.196
b51a:901b:cb15:8045:ada8:eb45:c724:25c5	199.36.37.197
b51a:901b:cb15:8045:ada8:eb45:c724:25c6	199.36.37.198
b51a:901b:cb15:8045:ada8:eb45:c724:25c7	199.36.37.199
b51a:901b:cb15:8045:ada8:eb45:c724:25c8	199.36.37.200
b51a:901b:cb15:8045:ada8:eb45:c724:25c9	199.36.37.201
b51a:901b:cb15:8045:ada8:eb45:c724:25ca	199.36.37.202
b51a:901b:cb15:8045:ada8:eb45:c724:25cb	199.36.37.203
b51a:901b:cb15:8045:ada8:eb45:c724:25cc	199.36.37.204
b51a:901b:cb15:8045:ada8:eb45:c724:25cd	199.36.37.205
b51a:901b:cb15:8045:ada8:eb45:c724:25ce	199.36.37.206
b51a:901b:cb15:8045:ada8:eb45:c724:25cf	199.36.37.207
b51a:901b:cb15:8045:ada8:eb45:c724:25d0	199.36.37.208
b51a:901b:cb15:8045:ada8:eb45:c724:25d1	199.36.37.209
b51a:901b:cb15:8045:ada8:eb45:c724:25d2	199.36.37.210
b51a:901b:cb15:8045:ada8:eb45:c724:25d3	199.36.37.211
b51a:901b:cb15:8045:ada8:eb45:c724:25d4	199.36.37.212
b51a:901b:cb15:8045:ada8:eb45:c724:25d5	199.36.37.213
b51a:901b:cb15:8045:ada8:eb45:c724:25d6	199.36.37.214
b51a:901b:cb15:8045:ada8:eb45:c724:25d7	199.36.37.215
b51a:901b:cb15:8045:ada8:eb45:c724:25d8	199.36.37.216
b51a:901b:cb15:8045:ada8:eb45:c724:25d9	199.36.37.217
b51a:901b:cb15:8045:ada8:eb45:c724:25da	199.36.37.218
b51a:901b:cb15:8045:ada8:eb45:c724:25db	199.36.37.219
b51a:901b:cb15:8045:ada8:eb45:c724:25dc	199.36.37.220
b51a:901b:cb15:8045:ada8:eb45:c724:25dd	199.36.37.221
b51a:901b:cb15:8045:ada8:eb45:c724:25de	199.36.37.222
b51a:901b:cb15:8045:ada8:eb45:c724:25df	199.36.37.223
b51a:901b:cb15:8045:ada8:eb45:c724:25e0	199.36.37.224
b51a:901b:cb15:8045:ada8:eb45:c724:25e1	199.36.37.225
b51a:901b:cb15:8045:ada8:eb45:c724:25e2	199.36.37.226
b51a:901b:cb15:8045:ada8:eb45:c724:25e3	199.36.37.227
b51a:901b:cb15:8045:ada8:eb45:c724:25e4	199.36.37.228
b51a:901b:cb15:8045:ada8:eb45:c724:25e5	199.36.37.229
b51a:901b:cb15:8045:ada8:eb45:c724:25e6	199.36.37.230
b51a:901b:cb15:8045:ada8:eb45:c724:25e7	199.36.37.231
b51a:901b:cb15:8045:ada8:eb45:c724:25e8	199.36.37.232
b51a:901b:cb15:8045:ada8:eb45:c724:25e9	199.36.37.233
b51a:901b:cb15:8045:ada8:eb45:c724:25ea	199.36.37.234
b51a:901b:cb15:8045:ada8:eb45:c724:25eb	199.36.37.235
b51a:901b:cb15:8045:ada8:eb45:c724:25ec	199.36.37.236
b51a:901b:cb15:8045:ada8:eb45:c724:25ed	199.36.37.237
b51a:901b:cb15:8045:ada8:eb45:c724:25ee	199.36.37.238
b51a:901b:cb15:8045:ada8:eb45:c724:25ef	199.36.37.239
b51a:901b:cb15:8045:ada8:eb45:c724:25f0	199.36.37.240
b51a:901b:cb15:8045:ada8:eb45:c724:25f1	199.36.37.241
b51a:901b:cb15:8045:ada8:eb45:c724:25f2	199.36.37.242
b51a:901b:cb15:8045:ada8:eb45:c724:25f3	199.36.37.243
b51a:901b:cb15:8045:ada8:eb45:c724:25f4	199.36.37.244
b51a:901b:cb15:8045:ada8:eb45:c724:25f5	199.36.37.245
b51a:901b:cb15:8045:ada8:eb45:c724:25f6	199.36.37.246
b51a:901b:cb15:8045:ada8:eb45:c724:25f7	199.36.37.247
b51a:901b:cb15:8045:ada8:eb45:c724:25f8	199.36.37.248
b51a:901b:cb15:8045:ada8:eb45:c724:25f9	199.36.37.249
b51a:901b:cb15:8045:ada8:eb45:c724:25fa	199.36.37.250
b51a:901b:cb15:8045:ada8:eb45:c724:25fb	199.36.37.251
b51a:901b:cb15:8045:ada8:eb45:c724:25fc	199.36.37.252
b51a:901b:cb15:8045:ada8:eb45:c724:25fd	199.36.37.253
b51a:901b:cb15:8045:ada8:eb45:c724:25fe	199.36.37.254
b51a:901b:cb15:8045:ada8:eb45:c724:25ff	199.36.37.255

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.