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:ada8:1224:d155:2801	209.85.40.1
b51a:901b:cb15:8045:ada8:1224:d155:2802	209.85.40.2
b51a:901b:cb15:8045:ada8:1224:d155:2803	209.85.40.3
b51a:901b:cb15:8045:ada8:1224:d155:2804	209.85.40.4
b51a:901b:cb15:8045:ada8:1224:d155:2805	209.85.40.5
b51a:901b:cb15:8045:ada8:1224:d155:2806	209.85.40.6
b51a:901b:cb15:8045:ada8:1224:d155:2807	209.85.40.7
b51a:901b:cb15:8045:ada8:1224:d155:2808	209.85.40.8
b51a:901b:cb15:8045:ada8:1224:d155:2809	209.85.40.9
b51a:901b:cb15:8045:ada8:1224:d155:280a	209.85.40.10
b51a:901b:cb15:8045:ada8:1224:d155:280b	209.85.40.11
b51a:901b:cb15:8045:ada8:1224:d155:280c	209.85.40.12
b51a:901b:cb15:8045:ada8:1224:d155:280d	209.85.40.13
b51a:901b:cb15:8045:ada8:1224:d155:280e	209.85.40.14
b51a:901b:cb15:8045:ada8:1224:d155:280f	209.85.40.15
b51a:901b:cb15:8045:ada8:1224:d155:2810	209.85.40.16
b51a:901b:cb15:8045:ada8:1224:d155:2811	209.85.40.17
b51a:901b:cb15:8045:ada8:1224:d155:2812	209.85.40.18
b51a:901b:cb15:8045:ada8:1224:d155:2813	209.85.40.19
b51a:901b:cb15:8045:ada8:1224:d155:2814	209.85.40.20
b51a:901b:cb15:8045:ada8:1224:d155:2815	209.85.40.21
b51a:901b:cb15:8045:ada8:1224:d155:2816	209.85.40.22
b51a:901b:cb15:8045:ada8:1224:d155:2817	209.85.40.23
b51a:901b:cb15:8045:ada8:1224:d155:2818	209.85.40.24
b51a:901b:cb15:8045:ada8:1224:d155:2819	209.85.40.25
b51a:901b:cb15:8045:ada8:1224:d155:281a	209.85.40.26
b51a:901b:cb15:8045:ada8:1224:d155:281b	209.85.40.27
b51a:901b:cb15:8045:ada8:1224:d155:281c	209.85.40.28
b51a:901b:cb15:8045:ada8:1224:d155:281d	209.85.40.29
b51a:901b:cb15:8045:ada8:1224:d155:281e	209.85.40.30
b51a:901b:cb15:8045:ada8:1224:d155:281f	209.85.40.31
b51a:901b:cb15:8045:ada8:1224:d155:2820	209.85.40.32
b51a:901b:cb15:8045:ada8:1224:d155:2821	209.85.40.33
b51a:901b:cb15:8045:ada8:1224:d155:2822	209.85.40.34
b51a:901b:cb15:8045:ada8:1224:d155:2823	209.85.40.35
b51a:901b:cb15:8045:ada8:1224:d155:2824	209.85.40.36
b51a:901b:cb15:8045:ada8:1224:d155:2825	209.85.40.37
b51a:901b:cb15:8045:ada8:1224:d155:2826	209.85.40.38
b51a:901b:cb15:8045:ada8:1224:d155:2827	209.85.40.39
b51a:901b:cb15:8045:ada8:1224:d155:2828	209.85.40.40
b51a:901b:cb15:8045:ada8:1224:d155:2829	209.85.40.41
b51a:901b:cb15:8045:ada8:1224:d155:282a	209.85.40.42
b51a:901b:cb15:8045:ada8:1224:d155:282b	209.85.40.43
b51a:901b:cb15:8045:ada8:1224:d155:282c	209.85.40.44
b51a:901b:cb15:8045:ada8:1224:d155:282d	209.85.40.45
b51a:901b:cb15:8045:ada8:1224:d155:282e	209.85.40.46
b51a:901b:cb15:8045:ada8:1224:d155:282f	209.85.40.47
b51a:901b:cb15:8045:ada8:1224:d155:2830	209.85.40.48
b51a:901b:cb15:8045:ada8:1224:d155:2831	209.85.40.49
b51a:901b:cb15:8045:ada8:1224:d155:2832	209.85.40.50
b51a:901b:cb15:8045:ada8:1224:d155:2833	209.85.40.51
b51a:901b:cb15:8045:ada8:1224:d155:2834	209.85.40.52
b51a:901b:cb15:8045:ada8:1224:d155:2835	209.85.40.53
b51a:901b:cb15:8045:ada8:1224:d155:2836	209.85.40.54
b51a:901b:cb15:8045:ada8:1224:d155:2837	209.85.40.55
b51a:901b:cb15:8045:ada8:1224:d155:2838	209.85.40.56
b51a:901b:cb15:8045:ada8:1224:d155:2839	209.85.40.57
b51a:901b:cb15:8045:ada8:1224:d155:283a	209.85.40.58
b51a:901b:cb15:8045:ada8:1224:d155:283b	209.85.40.59
b51a:901b:cb15:8045:ada8:1224:d155:283c	209.85.40.60

b51a:901b:cb15:8045:ada8:1224:d155:283d	209.85.40.61
b51a:901b:cb15:8045:ada8:1224:d155:283e	209.85.40.62
b51a:901b:cb15:8045:ada8:1224:d155:283f	209.85.40.63
b51a:901b:cb15:8045:ada8:1224:d155:2840	209.85.40.64
b51a:901b:cb15:8045:ada8:1224:d155:2841	209.85.40.65
b51a:901b:cb15:8045:ada8:1224:d155:2842	209.85.40.66
b51a:901b:cb15:8045:ada8:1224:d155:2843	209.85.40.67
b51a:901b:cb15:8045:ada8:1224:d155:2844	209.85.40.68
b51a:901b:cb15:8045:ada8:1224:d155:2845	209.85.40.69
b51a:901b:cb15:8045:ada8:1224:d155:2846	209.85.40.70
b51a:901b:cb15:8045:ada8:1224:d155:2847	209.85.40.71
b51a:901b:cb15:8045:ada8:1224:d155:2848	209.85.40.72
b51a:901b:cb15:8045:ada8:1224:d155:2849	209.85.40.73
b51a:901b:cb15:8045:ada8:1224:d155:284a	209.85.40.74
b51a:901b:cb15:8045:ada8:1224:d155:284b	209.85.40.75
b51a:901b:cb15:8045:ada8:1224:d155:284c	209.85.40.76
b51a:901b:cb15:8045:ada8:1224:d155:284d	209.85.40.77
b51a:901b:cb15:8045:ada8:1224:d155:284e	209.85.40.78
b51a:901b:cb15:8045:ada8:1224:d155:284f	209.85.40.79
b51a:901b:cb15:8045:ada8:1224:d155:2850	209.85.40.80
b51a:901b:cb15:8045:ada8:1224:d155:2851	209.85.40.81
b51a:901b:cb15:8045:ada8:1224:d155:2852	209.85.40.82
b51a:901b:cb15:8045:ada8:1224:d155:2853	209.85.40.83
b51a:901b:cb15:8045:ada8:1224:d155:2854	209.85.40.84
b51a:901b:cb15:8045:ada8:1224:d155:2855	209.85.40.85
b51a:901b:cb15:8045:ada8:1224:d155:2856	209.85.40.86
b51a:901b:cb15:8045:ada8:1224:d155:2857	209.85.40.87
b51a:901b:cb15:8045:ada8:1224:d155:2858	209.85.40.88
b51a:901b:cb15:8045:ada8:1224:d155:2859	209.85.40.89
b51a:901b:cb15:8045:ada8:1224:d155:285a	209.85.40.90
b51a:901b:cb15:8045:ada8:1224:d155:285b	209.85.40.91
b51a:901b:cb15:8045:ada8:1224:d155:285c	209.85.40.92
b51a:901b:cb15:8045:ada8:1224:d155:285d	209.85.40.93
b51a:901b:cb15:8045:ada8:1224:d155:285e	209.85.40.94
b51a:901b:cb15:8045:ada8:1224:d155:285f	209.85.40.95
b51a:901b:cb15:8045:ada8:1224:d155:2860	209.85.40.96
b51a:901b:cb15:8045:ada8:1224:d155:2861	209.85.40.97
b51a:901b:cb15:8045:ada8:1224:d155:2862	209.85.40.98
b51a:901b:cb15:8045:ada8:1224:d155:2863	209.85.40.99
b51a:901b:cb15:8045:ada8:1224:d155:2864	209.85.40.100
b51a:901b:cb15:8045:ada8:1224:d155:2865	209.85.40.101
b51a:901b:cb15:8045:ada8:1224:d155:2866	209.85.40.102
b51a:901b:cb15:8045:ada8:1224:d155:2867	209.85.40.103
b51a:901b:cb15:8045:ada8:1224:d155:2868	209.85.40.104
b51a:901b:cb15:8045:ada8:1224:d155:2869	209.85.40.105
b51a:901b:cb15:8045:ada8:1224:d155:286a	209.85.40.106
b51a:901b:cb15:8045:ada8:1224:d155:286b	209.85.40.107
b51a:901b:cb15:8045:ada8:1224:d155:286c	209.85.40.108
b51a:901b:cb15:8045:ada8:1224:d155:286d	209.85.40.109
b51a:901b:cb15:8045:ada8:1224:d155:286e	209.85.40.110
b51a:901b:cb15:8045:ada8:1224:d155:286f	209.85.40.111
b51a:901b:cb15:8045:ada8:1224:d155:2870	209.85.40.112
b51a:901b:cb15:8045:ada8:1224:d155:2871	209.85.40.113
b51a:901b:cb15:8045:ada8:1224:d155:2872	209.85.40.114
b51a:901b:cb15:8045:ada8:1224:d155:2873	209.85.40.115
b51a:901b:cb15:8045:ada8:1224:d155:2874	209.85.40.116
b51a:901b:cb15:8045:ada8:1224:d155:2875	209.85.40.117
b51a:901b:cb15:8045:ada8:1224:d155:2876	209.85.40.118
b51a:901b:cb15:8045:ada8:1224:d155:2877	209.85.40.119
b51a:901b:cb15:8045:ada8:1224:d155:2878	209.85.40.120

b51a:901b:cb15:8045:ada8:1224:d155:2879	209.85.40.121
b51a:901b:cb15:8045:ada8:1224:d155:287a	209.85.40.122
b51a:901b:cb15:8045:ada8:1224:d155:287b	209.85.40.123
b51a:901b:cb15:8045:ada8:1224:d155:287c	209.85.40.124
b51a:901b:cb15:8045:ada8:1224:d155:287d	209.85.40.125
b51a:901b:cb15:8045:ada8:1224:d155:287e	209.85.40.126
b51a:901b:cb15:8045:ada8:1224:d155:287f	209.85.40.127
b51a:901b:cb15:8045:ada8:1224:d155:2880	209.85.40.128
b51a:901b:cb15:8045:ada8:1224:d155:2881	209.85.40.129
b51a:901b:cb15:8045:ada8:1224:d155:2882	209.85.40.130
b51a:901b:cb15:8045:ada8:1224:d155:2883	209.85.40.131
b51a:901b:cb15:8045:ada8:1224:d155:2884	209.85.40.132
b51a:901b:cb15:8045:ada8:1224:d155:2885	209.85.40.133
b51a:901b:cb15:8045:ada8:1224:d155:2886	209.85.40.134
b51a:901b:cb15:8045:ada8:1224:d155:2887	209.85.40.135
b51a:901b:cb15:8045:ada8:1224:d155:2888	209.85.40.136
b51a:901b:cb15:8045:ada8:1224:d155:2889	209.85.40.137
b51a:901b:cb15:8045:ada8:1224:d155:288a	209.85.40.138
b51a:901b:cb15:8045:ada8:1224:d155:288b	209.85.40.139
b51a:901b:cb15:8045:ada8:1224:d155:288c	209.85.40.140
b51a:901b:cb15:8045:ada8:1224:d155:288d	209.85.40.141
b51a:901b:cb15:8045:ada8:1224:d155:288e	209.85.40.142
b51a:901b:cb15:8045:ada8:1224:d155:288f	209.85.40.143
b51a:901b:cb15:8045:ada8:1224:d155:2890	209.85.40.144
b51a:901b:cb15:8045:ada8:1224:d155:2891	209.85.40.145
b51a:901b:cb15:8045:ada8:1224:d155:2892	209.85.40.146
b51a:901b:cb15:8045:ada8:1224:d155:2893	209.85.40.147
b51a:901b:cb15:8045:ada8:1224:d155:2894	209.85.40.148
b51a:901b:cb15:8045:ada8:1224:d155:2895	209.85.40.149
b51a:901b:cb15:8045:ada8:1224:d155:2896	209.85.40.150
b51a:901b:cb15:8045:ada8:1224:d155:2897	209.85.40.151
b51a:901b:cb15:8045:ada8:1224:d155:2898	209.85.40.152
b51a:901b:cb15:8045:ada8:1224:d155:2899	209.85.40.153
b51a:901b:cb15:8045:ada8:1224:d155:289a	209.85.40.154
b51a:901b:cb15:8045:ada8:1224:d155:289b	209.85.40.155
b51a:901b:cb15:8045:ada8:1224:d155:289c	209.85.40.156
b51a:901b:cb15:8045:ada8:1224:d155:289d	209.85.40.157
b51a:901b:cb15:8045:ada8:1224:d155:289e	209.85.40.158
b51a:901b:cb15:8045:ada8:1224:d155:289f	209.85.40.159
b51a:901b:cb15:8045:ada8:1224:d155:28a0	209.85.40.160
b51a:901b:cb15:8045:ada8:1224:d155:28a1	209.85.40.161
b51a:901b:cb15:8045:ada8:1224:d155:28a2	209.85.40.162
b51a:901b:cb15:8045:ada8:1224:d155:28a3	209.85.40.163
b51a:901b:cb15:8045:ada8:1224:d155:28a4	209.85.40.164
b51a:901b:cb15:8045:ada8:1224:d155:28a5	209.85.40.165
b51a:901b:cb15:8045:ada8:1224:d155:28a6	209.85.40.166
b51a:901b:cb15:8045:ada8:1224:d155:28a7	209.85.40.167
b51a:901b:cb15:8045:ada8:1224:d155:28a8	209.85.40.168
b51a:901b:cb15:8045:ada8:1224:d155:28a9	209.85.40.169
b51a:901b:cb15:8045:ada8:1224:d155:28aa	209.85.40.170
b51a:901b:cb15:8045:ada8:1224:d155:28ab	209.85.40.171
b51a:901b:cb15:8045:ada8:1224:d155:28ac	209.85.40.172
b51a:901b:cb15:8045:ada8:1224:d155:28ad	209.85.40.173
b51a:901b:cb15:8045:ada8:1224:d155:28ae	209.85.40.174
b51a:901b:cb15:8045:ada8:1224:d155:28af	209.85.40.175
b51a:901b:cb15:8045:ada8:1224:d155:28b0	209.85.40.176
b51a:901b:cb15:8045:ada8:1224:d155:28b1	209.85.40.177
b51a:901b:cb15:8045:ada8:1224:d155:28b2	209.85.40.178
b51a:901b:cb15:8045:ada8:1224:d155:28b3	209.85.40.179
b51a:901b:cb15:8045:ada8:1224:d155:28b4	209.85.40.180

b51a:901b:cb15:8045:ada8:1224:d155:28b5	209.85.40.181
b51a:901b:cb15:8045:ada8:1224:d155:28b6	209.85.40.182
b51a:901b:cb15:8045:ada8:1224:d155:28b7	209.85.40.183
b51a:901b:cb15:8045:ada8:1224:d155:28b8	209.85.40.184
b51a:901b:cb15:8045:ada8:1224:d155:28b9	209.85.40.185
b51a:901b:cb15:8045:ada8:1224:d155:28ba	209.85.40.186
b51a:901b:cb15:8045:ada8:1224:d155:28bb	209.85.40.187
b51a:901b:cb15:8045:ada8:1224:d155:28bc	209.85.40.188
b51a:901b:cb15:8045:ada8:1224:d155:28bd	209.85.40.189
b51a:901b:cb15:8045:ada8:1224:d155:28be	209.85.40.190
b51a:901b:cb15:8045:ada8:1224:d155:28bf	209.85.40.191
b51a:901b:cb15:8045:ada8:1224:d155:28c0	209.85.40.192
b51a:901b:cb15:8045:ada8:1224:d155:28c1	209.85.40.193
b51a:901b:cb15:8045:ada8:1224:d155:28c2	209.85.40.194
b51a:901b:cb15:8045:ada8:1224:d155:28c3	209.85.40.195
b51a:901b:cb15:8045:ada8:1224:d155:28c4	209.85.40.196
b51a:901b:cb15:8045:ada8:1224:d155:28c5	209.85.40.197
b51a:901b:cb15:8045:ada8:1224:d155:28c6	209.85.40.198
b51a:901b:cb15:8045:ada8:1224:d155:28c7	209.85.40.199
b51a:901b:cb15:8045:ada8:1224:d155:28c8	209.85.40.200
b51a:901b:cb15:8045:ada8:1224:d155:28c9	209.85.40.201
b51a:901b:cb15:8045:ada8:1224:d155:28ca	209.85.40.202
b51a:901b:cb15:8045:ada8:1224:d155:28cb	209.85.40.203
b51a:901b:cb15:8045:ada8:1224:d155:28cc	209.85.40.204
b51a:901b:cb15:8045:ada8:1224:d155:28cd	209.85.40.205
b51a:901b:cb15:8045:ada8:1224:d155:28ce	209.85.40.206
b51a:901b:cb15:8045:ada8:1224:d155:28cf	209.85.40.207
b51a:901b:cb15:8045:ada8:1224:d155:28d0	209.85.40.208
b51a:901b:cb15:8045:ada8:1224:d155:28d1	209.85.40.209
b51a:901b:cb15:8045:ada8:1224:d155:28d2	209.85.40.210
b51a:901b:cb15:8045:ada8:1224:d155:28d3	209.85.40.211
b51a:901b:cb15:8045:ada8:1224:d155:28d4	209.85.40.212
b51a:901b:cb15:8045:ada8:1224:d155:28d5	209.85.40.213
b51a:901b:cb15:8045:ada8:1224:d155:28d6	209.85.40.214
b51a:901b:cb15:8045:ada8:1224:d155:28d7	209.85.40.215
b51a:901b:cb15:8045:ada8:1224:d155:28d8	209.85.40.216
b51a:901b:cb15:8045:ada8:1224:d155:28d9	209.85.40.217
b51a:901b:cb15:8045:ada8:1224:d155:28da	209.85.40.218
b51a:901b:cb15:8045:ada8:1224:d155:28db	209.85.40.219
b51a:901b:cb15:8045:ada8:1224:d155:28dc	209.85.40.220
b51a:901b:cb15:8045:ada8:1224:d155:28dd	209.85.40.221
b51a:901b:cb15:8045:ada8:1224:d155:28de	209.85.40.222
b51a:901b:cb15:8045:ada8:1224:d155:28df	209.85.40.223
b51a:901b:cb15:8045:ada8:1224:d155:28e0	209.85.40.224
b51a:901b:cb15:8045:ada8:1224:d155:28e1	209.85.40.225
b51a:901b:cb15:8045:ada8:1224:d155:28e2	209.85.40.226
b51a:901b:cb15:8045:ada8:1224:d155:28e3	209.85.40.227
b51a:901b:cb15:8045:ada8:1224:d155:28e4	209.85.40.228
b51a:901b:cb15:8045:ada8:1224:d155:28e5	209.85.40.229
b51a:901b:cb15:8045:ada8:1224:d155:28e6	209.85.40.230
b51a:901b:cb15:8045:ada8:1224:d155:28e7	209.85.40.231
b51a:901b:cb15:8045:ada8:1224:d155:28e8	209.85.40.232
b51a:901b:cb15:8045:ada8:1224:d155:28e9	209.85.40.233
b51a:901b:cb15:8045:ada8:1224:d155:28ea	209.85.40.234
b51a:901b:cb15:8045:ada8:1224:d155:28eb	209.85.40.235
b51a:901b:cb15:8045:ada8:1224:d155:28ec	209.85.40.236
b51a:901b:cb15:8045:ada8:1224:d155:28ed	209.85.40.237
b51a:901b:cb15:8045:ada8:1224:d155:28ee	209.85.40.238
b51a:901b:cb15:8045:ada8:1224:d155:28ef	209.85.40.239
b51a:901b:cb15:8045:ada8:1224:d155:28f0	209.85.40.240
b51a:901b:cb15:8045:ada8:1224:d155:28f1	209.85.40.241
b51a:901b:cb15:8045:ada8:1224:d155:28f2	209.85.40.242
b51a:901b:cb15:8045:ada8:1224:d155:28f3	209.85.40.243
b51a:901b:cb15:8045:ada8:1224:d155:28f4	209.85.40.244
b51a:901b:cb15:8045:ada8:1224:d155:28f5	209.85.40.245
b51a:901b:cb15:8045:ada8:1224:d155:28f6	209.85.40.246
b51a:901b:cb15:8045:ada8:1224:d155:28f7	209.85.40.247
b51a:901b:cb15:8045:ada8:1224:d155:28f8	209.85.40.248
b51a:901b:cb15:8045:ada8:1224:d155:28f9	209.85.40.249
b51a:901b:cb15:8045:ada8:1224:d155:28fa	209.85.40.250
b51a:901b:cb15:8045:ada8:1224:d155:28fb	209.85.40.251
b51a:901b:cb15:8045:ada8:1224:d155:28fc	209.85.40.252
b51a:901b:cb15:8045:ada8:1224:d155:28fd	209.85.40.253
b51a:901b:cb15:8045:ada8:1224:d155:28fe	209.85.40.254
b51a:901b:cb15:8045:ada8:1224:d155:28ff	209.85.40.255

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.