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:cb15:8049:b51b:378:3155:2801	49.85.40.1
b51a:901b:cb15:8049:b51b:378:3155:2802	49.85.40.2
b51a:901b:cb15:8049:b51b:378:3155:2803	49.85.40.3
b51a:901b:cb15:8049:b51b:378:3155:2804	49.85.40.4
b51a:901b:cb15:8049:b51b:378:3155:2805	49.85.40.5
b51a:901b:cb15:8049:b51b:378:3155:2806	49.85.40.6
b51a:901b:cb15:8049:b51b:378:3155:2807	49.85.40.7
b51a:901b:cb15:8049:b51b:378:3155:2808	49.85.40.8
b51a:901b:cb15:8049:b51b:378:3155:2809	49.85.40.9
b51a:901b:cb15:8049:b51b:378:3155:280a	49.85.40.10
b51a:901b:cb15:8049:b51b:378:3155:280b	49.85.40.11
b51a:901b:cb15:8049:b51b:378:3155:280c	49.85.40.12
b51a:901b:cb15:8049:b51b:378:3155:280d	49.85.40.13
b51a:901b:cb15:8049:b51b:378:3155:280e	49.85.40.14
b51a:901b:cb15:8049:b51b:378:3155:280f	49.85.40.15
b51a:901b:cb15:8049:b51b:378:3155:2810	49.85.40.16
b51a:901b:cb15:8049:b51b:378:3155:2811	49.85.40.17
b51a:901b:cb15:8049:b51b:378:3155:2812	49.85.40.18
b51a:901b:cb15:8049:b51b:378:3155:2813	49.85.40.19
b51a:901b:cb15:8049:b51b:378:3155:2814	49.85.40.20
b51a:901b:cb15:8049:b51b:378:3155:2815	49.85.40.21
b51a:901b:cb15:8049:b51b:378:3155:2816	49.85.40.22
b51a:901b:cb15:8049:b51b:378:3155:2817	49.85.40.23
b51a:901b:cb15:8049:b51b:378:3155:2818	49.85.40.24
b51a:901b:cb15:8049:b51b:378:3155:2819	49.85.40.25
b51a:901b:cb15:8049:b51b:378:3155:281a	49.85.40.26
b51a:901b:cb15:8049:b51b:378:3155:281b	49.85.40.27
b51a:901b:cb15:8049:b51b:378:3155:281c	49.85.40.28
b51a:901b:cb15:8049:b51b:378:3155:281d	49.85.40.29
b51a:901b:cb15:8049:b51b:378:3155:281e	49.85.40.30
b51a:901b:cb15:8049:b51b:378:3155:281f	49.85.40.31
b51a:901b:cb15:8049:b51b:378:3155:2820	49.85.40.32
b51a:901b:cb15:8049:b51b:378:3155:2821	49.85.40.33
b51a:901b:cb15:8049:b51b:378:3155:2822	49.85.40.34
b51a:901b:cb15:8049:b51b:378:3155:2823	49.85.40.35
b51a:901b:cb15:8049:b51b:378:3155:2824	49.85.40.36
b51a:901b:cb15:8049:b51b:378:3155:2825	49.85.40.37
b51a:901b:cb15:8049:b51b:378:3155:2826	49.85.40.38
b51a:901b:cb15:8049:b51b:378:3155:2827	49.85.40.39
b51a:901b:cb15:8049:b51b:378:3155:2828	49.85.40.40
b51a:901b:cb15:8049:b51b:378:3155:2829	49.85.40.41
b51a:901b:cb15:8049:b51b:378:3155:282a	49.85.40.42
b51a:901b:cb15:8049:b51b:378:3155:282b	49.85.40.43
b51a:901b:cb15:8049:b51b:378:3155:282c	49.85.40.44
b51a:901b:cb15:8049:b51b:378:3155:282d	49.85.40.45
b51a:901b:cb15:8049:b51b:378:3155:282e	49.85.40.46
b51a:901b:cb15:8049:b51b:378:3155:282f	49.85.40.47
b51a:901b:cb15:8049:b51b:378:3155:2830	49.85.40.48
b51a:901b:cb15:8049:b51b:378:3155:2831	49.85.40.49
b51a:901b:cb15:8049:b51b:378:3155:2832	49.85.40.50
b51a:901b:cb15:8049:b51b:378:3155:2833	49.85.40.51
b51a:901b:cb15:8049:b51b:378:3155:2834	49.85.40.52
b51a:901b:cb15:8049:b51b:378:3155:2835	49.85.40.53
b51a:901b:cb15:8049:b51b:378:3155:2836	49.85.40.54
b51a:901b:cb15:8049:b51b:378:3155:2837	49.85.40.55
b51a:901b:cb15:8049:b51b:378:3155:2838	49.85.40.56
b51a:901b:cb15:8049:b51b:378:3155:2839	49.85.40.57
b51a:901b:cb15:8049:b51b:378:3155:283a	49.85.40.58
b51a:901b:cb15:8049:b51b:378:3155:283b	49.85.40.59
b51a:901b:cb15:8049:b51b:378:3155:283c	49.85.40.60

b51a:901b:cb15:8049:b51b:378:3155:283d	49.85.40.61
b51a:901b:cb15:8049:b51b:378:3155:283e	49.85.40.62
b51a:901b:cb15:8049:b51b:378:3155:283f	49.85.40.63
b51a:901b:cb15:8049:b51b:378:3155:2840	49.85.40.64
b51a:901b:cb15:8049:b51b:378:3155:2841	49.85.40.65
b51a:901b:cb15:8049:b51b:378:3155:2842	49.85.40.66
b51a:901b:cb15:8049:b51b:378:3155:2843	49.85.40.67
b51a:901b:cb15:8049:b51b:378:3155:2844	49.85.40.68
b51a:901b:cb15:8049:b51b:378:3155:2845	49.85.40.69
b51a:901b:cb15:8049:b51b:378:3155:2846	49.85.40.70
b51a:901b:cb15:8049:b51b:378:3155:2847	49.85.40.71
b51a:901b:cb15:8049:b51b:378:3155:2848	49.85.40.72
b51a:901b:cb15:8049:b51b:378:3155:2849	49.85.40.73
b51a:901b:cb15:8049:b51b:378:3155:284a	49.85.40.74
b51a:901b:cb15:8049:b51b:378:3155:284b	49.85.40.75
b51a:901b:cb15:8049:b51b:378:3155:284c	49.85.40.76
b51a:901b:cb15:8049:b51b:378:3155:284d	49.85.40.77
b51a:901b:cb15:8049:b51b:378:3155:284e	49.85.40.78
b51a:901b:cb15:8049:b51b:378:3155:284f	49.85.40.79
b51a:901b:cb15:8049:b51b:378:3155:2850	49.85.40.80
b51a:901b:cb15:8049:b51b:378:3155:2851	49.85.40.81
b51a:901b:cb15:8049:b51b:378:3155:2852	49.85.40.82
b51a:901b:cb15:8049:b51b:378:3155:2853	49.85.40.83
b51a:901b:cb15:8049:b51b:378:3155:2854	49.85.40.84
b51a:901b:cb15:8049:b51b:378:3155:2855	49.85.40.85
b51a:901b:cb15:8049:b51b:378:3155:2856	49.85.40.86
b51a:901b:cb15:8049:b51b:378:3155:2857	49.85.40.87
b51a:901b:cb15:8049:b51b:378:3155:2858	49.85.40.88
b51a:901b:cb15:8049:b51b:378:3155:2859	49.85.40.89
b51a:901b:cb15:8049:b51b:378:3155:285a	49.85.40.90
b51a:901b:cb15:8049:b51b:378:3155:285b	49.85.40.91
b51a:901b:cb15:8049:b51b:378:3155:285c	49.85.40.92
b51a:901b:cb15:8049:b51b:378:3155:285d	49.85.40.93
b51a:901b:cb15:8049:b51b:378:3155:285e	49.85.40.94
b51a:901b:cb15:8049:b51b:378:3155:285f	49.85.40.95
b51a:901b:cb15:8049:b51b:378:3155:2860	49.85.40.96
b51a:901b:cb15:8049:b51b:378:3155:2861	49.85.40.97
b51a:901b:cb15:8049:b51b:378:3155:2862	49.85.40.98
b51a:901b:cb15:8049:b51b:378:3155:2863	49.85.40.99
b51a:901b:cb15:8049:b51b:378:3155:2864	49.85.40.100
b51a:901b:cb15:8049:b51b:378:3155:2865	49.85.40.101
b51a:901b:cb15:8049:b51b:378:3155:2866	49.85.40.102
b51a:901b:cb15:8049:b51b:378:3155:2867	49.85.40.103
b51a:901b:cb15:8049:b51b:378:3155:2868	49.85.40.104
b51a:901b:cb15:8049:b51b:378:3155:2869	49.85.40.105
b51a:901b:cb15:8049:b51b:378:3155:286a	49.85.40.106
b51a:901b:cb15:8049:b51b:378:3155:286b	49.85.40.107
b51a:901b:cb15:8049:b51b:378:3155:286c	49.85.40.108
b51a:901b:cb15:8049:b51b:378:3155:286d	49.85.40.109
b51a:901b:cb15:8049:b51b:378:3155:286e	49.85.40.110
b51a:901b:cb15:8049:b51b:378:3155:286f	49.85.40.111
b51a:901b:cb15:8049:b51b:378:3155:2870	49.85.40.112
b51a:901b:cb15:8049:b51b:378:3155:2871	49.85.40.113
b51a:901b:cb15:8049:b51b:378:3155:2872	49.85.40.114
b51a:901b:cb15:8049:b51b:378:3155:2873	49.85.40.115
b51a:901b:cb15:8049:b51b:378:3155:2874	49.85.40.116
b51a:901b:cb15:8049:b51b:378:3155:2875	49.85.40.117
b51a:901b:cb15:8049:b51b:378:3155:2876	49.85.40.118
b51a:901b:cb15:8049:b51b:378:3155:2877	49.85.40.119
b51a:901b:cb15:8049:b51b:378:3155:2878	49.85.40.120

b51a:901b:cb15:8049:b51b:378:3155:2879	49.85.40.121
b51a:901b:cb15:8049:b51b:378:3155:287a	49.85.40.122
b51a:901b:cb15:8049:b51b:378:3155:287b	49.85.40.123
b51a:901b:cb15:8049:b51b:378:3155:287c	49.85.40.124
b51a:901b:cb15:8049:b51b:378:3155:287d	49.85.40.125
b51a:901b:cb15:8049:b51b:378:3155:287e	49.85.40.126
b51a:901b:cb15:8049:b51b:378:3155:287f	49.85.40.127
b51a:901b:cb15:8049:b51b:378:3155:2880	49.85.40.128
b51a:901b:cb15:8049:b51b:378:3155:2881	49.85.40.129
b51a:901b:cb15:8049:b51b:378:3155:2882	49.85.40.130
b51a:901b:cb15:8049:b51b:378:3155:2883	49.85.40.131
b51a:901b:cb15:8049:b51b:378:3155:2884	49.85.40.132
b51a:901b:cb15:8049:b51b:378:3155:2885	49.85.40.133
b51a:901b:cb15:8049:b51b:378:3155:2886	49.85.40.134
b51a:901b:cb15:8049:b51b:378:3155:2887	49.85.40.135
b51a:901b:cb15:8049:b51b:378:3155:2888	49.85.40.136
b51a:901b:cb15:8049:b51b:378:3155:2889	49.85.40.137
b51a:901b:cb15:8049:b51b:378:3155:288a	49.85.40.138
b51a:901b:cb15:8049:b51b:378:3155:288b	49.85.40.139
b51a:901b:cb15:8049:b51b:378:3155:288c	49.85.40.140
b51a:901b:cb15:8049:b51b:378:3155:288d	49.85.40.141
b51a:901b:cb15:8049:b51b:378:3155:288e	49.85.40.142
b51a:901b:cb15:8049:b51b:378:3155:288f	49.85.40.143
b51a:901b:cb15:8049:b51b:378:3155:2890	49.85.40.144
b51a:901b:cb15:8049:b51b:378:3155:2891	49.85.40.145
b51a:901b:cb15:8049:b51b:378:3155:2892	49.85.40.146
b51a:901b:cb15:8049:b51b:378:3155:2893	49.85.40.147
b51a:901b:cb15:8049:b51b:378:3155:2894	49.85.40.148
b51a:901b:cb15:8049:b51b:378:3155:2895	49.85.40.149
b51a:901b:cb15:8049:b51b:378:3155:2896	49.85.40.150
b51a:901b:cb15:8049:b51b:378:3155:2897	49.85.40.151
b51a:901b:cb15:8049:b51b:378:3155:2898	49.85.40.152
b51a:901b:cb15:8049:b51b:378:3155:2899	49.85.40.153
b51a:901b:cb15:8049:b51b:378:3155:289a	49.85.40.154
b51a:901b:cb15:8049:b51b:378:3155:289b	49.85.40.155
b51a:901b:cb15:8049:b51b:378:3155:289c	49.85.40.156
b51a:901b:cb15:8049:b51b:378:3155:289d	49.85.40.157
b51a:901b:cb15:8049:b51b:378:3155:289e	49.85.40.158
b51a:901b:cb15:8049:b51b:378:3155:289f	49.85.40.159
b51a:901b:cb15:8049:b51b:378:3155:28a0	49.85.40.160
b51a:901b:cb15:8049:b51b:378:3155:28a1	49.85.40.161
b51a:901b:cb15:8049:b51b:378:3155:28a2	49.85.40.162
b51a:901b:cb15:8049:b51b:378:3155:28a3	49.85.40.163
b51a:901b:cb15:8049:b51b:378:3155:28a4	49.85.40.164
b51a:901b:cb15:8049:b51b:378:3155:28a5	49.85.40.165
b51a:901b:cb15:8049:b51b:378:3155:28a6	49.85.40.166
b51a:901b:cb15:8049:b51b:378:3155:28a7	49.85.40.167
b51a:901b:cb15:8049:b51b:378:3155:28a8	49.85.40.168
b51a:901b:cb15:8049:b51b:378:3155:28a9	49.85.40.169
b51a:901b:cb15:8049:b51b:378:3155:28aa	49.85.40.170
b51a:901b:cb15:8049:b51b:378:3155:28ab	49.85.40.171
b51a:901b:cb15:8049:b51b:378:3155:28ac	49.85.40.172
b51a:901b:cb15:8049:b51b:378:3155:28ad	49.85.40.173
b51a:901b:cb15:8049:b51b:378:3155:28ae	49.85.40.174
b51a:901b:cb15:8049:b51b:378:3155:28af	49.85.40.175
b51a:901b:cb15:8049:b51b:378:3155:28b0	49.85.40.176
b51a:901b:cb15:8049:b51b:378:3155:28b1	49.85.40.177
b51a:901b:cb15:8049:b51b:378:3155:28b2	49.85.40.178
b51a:901b:cb15:8049:b51b:378:3155:28b3	49.85.40.179
b51a:901b:cb15:8049:b51b:378:3155:28b4	49.85.40.180

b51a:901b:cb15:8049:b51b:378:3155:28b5	49.85.40.181
b51a:901b:cb15:8049:b51b:378:3155:28b6	49.85.40.182
b51a:901b:cb15:8049:b51b:378:3155:28b7	49.85.40.183
b51a:901b:cb15:8049:b51b:378:3155:28b8	49.85.40.184
b51a:901b:cb15:8049:b51b:378:3155:28b9	49.85.40.185
b51a:901b:cb15:8049:b51b:378:3155:28ba	49.85.40.186
b51a:901b:cb15:8049:b51b:378:3155:28bb	49.85.40.187
b51a:901b:cb15:8049:b51b:378:3155:28bc	49.85.40.188
b51a:901b:cb15:8049:b51b:378:3155:28bd	49.85.40.189
b51a:901b:cb15:8049:b51b:378:3155:28be	49.85.40.190
b51a:901b:cb15:8049:b51b:378:3155:28bf	49.85.40.191
b51a:901b:cb15:8049:b51b:378:3155:28c0	49.85.40.192
b51a:901b:cb15:8049:b51b:378:3155:28c1	49.85.40.193
b51a:901b:cb15:8049:b51b:378:3155:28c2	49.85.40.194
b51a:901b:cb15:8049:b51b:378:3155:28c3	49.85.40.195
b51a:901b:cb15:8049:b51b:378:3155:28c4	49.85.40.196
b51a:901b:cb15:8049:b51b:378:3155:28c5	49.85.40.197
b51a:901b:cb15:8049:b51b:378:3155:28c6	49.85.40.198
b51a:901b:cb15:8049:b51b:378:3155:28c7	49.85.40.199
b51a:901b:cb15:8049:b51b:378:3155:28c8	49.85.40.200
b51a:901b:cb15:8049:b51b:378:3155:28c9	49.85.40.201
b51a:901b:cb15:8049:b51b:378:3155:28ca	49.85.40.202
b51a:901b:cb15:8049:b51b:378:3155:28cb	49.85.40.203
b51a:901b:cb15:8049:b51b:378:3155:28cc	49.85.40.204
b51a:901b:cb15:8049:b51b:378:3155:28cd	49.85.40.205
b51a:901b:cb15:8049:b51b:378:3155:28ce	49.85.40.206
b51a:901b:cb15:8049:b51b:378:3155:28cf	49.85.40.207
b51a:901b:cb15:8049:b51b:378:3155:28d0	49.85.40.208
b51a:901b:cb15:8049:b51b:378:3155:28d1	49.85.40.209
b51a:901b:cb15:8049:b51b:378:3155:28d2	49.85.40.210
b51a:901b:cb15:8049:b51b:378:3155:28d3	49.85.40.211
b51a:901b:cb15:8049:b51b:378:3155:28d4	49.85.40.212
b51a:901b:cb15:8049:b51b:378:3155:28d5	49.85.40.213
b51a:901b:cb15:8049:b51b:378:3155:28d6	49.85.40.214
b51a:901b:cb15:8049:b51b:378:3155:28d7	49.85.40.215
b51a:901b:cb15:8049:b51b:378:3155:28d8	49.85.40.216
b51a:901b:cb15:8049:b51b:378:3155:28d9	49.85.40.217
b51a:901b:cb15:8049:b51b:378:3155:28da	49.85.40.218
b51a:901b:cb15:8049:b51b:378:3155:28db	49.85.40.219
b51a:901b:cb15:8049:b51b:378:3155:28dc	49.85.40.220
b51a:901b:cb15:8049:b51b:378:3155:28dd	49.85.40.221
b51a:901b:cb15:8049:b51b:378:3155:28de	49.85.40.222
b51a:901b:cb15:8049:b51b:378:3155:28df	49.85.40.223
b51a:901b:cb15:8049:b51b:378:3155:28e0	49.85.40.224
b51a:901b:cb15:8049:b51b:378:3155:28e1	49.85.40.225
b51a:901b:cb15:8049:b51b:378:3155:28e2	49.85.40.226
b51a:901b:cb15:8049:b51b:378:3155:28e3	49.85.40.227
b51a:901b:cb15:8049:b51b:378:3155:28e4	49.85.40.228
b51a:901b:cb15:8049:b51b:378:3155:28e5	49.85.40.229
b51a:901b:cb15:8049:b51b:378:3155:28e6	49.85.40.230
b51a:901b:cb15:8049:b51b:378:3155:28e7	49.85.40.231
b51a:901b:cb15:8049:b51b:378:3155:28e8	49.85.40.232
b51a:901b:cb15:8049:b51b:378:3155:28e9	49.85.40.233
b51a:901b:cb15:8049:b51b:378:3155:28ea	49.85.40.234
b51a:901b:cb15:8049:b51b:378:3155:28eb	49.85.40.235
b51a:901b:cb15:8049:b51b:378:3155:28ec	49.85.40.236
b51a:901b:cb15:8049:b51b:378:3155:28ed	49.85.40.237
b51a:901b:cb15:8049:b51b:378:3155:28ee	49.85.40.238
b51a:901b:cb15:8049:b51b:378:3155:28ef	49.85.40.239
b51a:901b:cb15:8049:b51b:378:3155:28f0	49.85.40.240
b51a:901b:cb15:8049:b51b:378:3155:28f1	49.85.40.241
b51a:901b:cb15:8049:b51b:378:3155:28f2	49.85.40.242
b51a:901b:cb15:8049:b51b:378:3155:28f3	49.85.40.243
b51a:901b:cb15:8049:b51b:378:3155:28f4	49.85.40.244
b51a:901b:cb15:8049:b51b:378:3155:28f5	49.85.40.245
b51a:901b:cb15:8049:b51b:378:3155:28f6	49.85.40.246
b51a:901b:cb15:8049:b51b:378:3155:28f7	49.85.40.247
b51a:901b:cb15:8049:b51b:378:3155:28f8	49.85.40.248
b51a:901b:cb15:8049:b51b:378:3155:28f9	49.85.40.249
b51a:901b:cb15:8049:b51b:378:3155:28fa	49.85.40.250
b51a:901b:cb15:8049:b51b:378:3155:28fb	49.85.40.251
b51a:901b:cb15:8049:b51b:378:3155:28fc	49.85.40.252
b51a:901b:cb15:8049:b51b:378:3155:28fd	49.85.40.253
b51a:901b:cb15:8049:b51b:378:3155:28fe	49.85.40.254
b51a:901b:cb15:8049:b51b:378:3155:28ff	49.85.40.255

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.