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:d157:ac24:23dd:2801	35.221.40.1
b51a:901b:901b:8082:d157:ac24:23dd:2802	35.221.40.2
b51a:901b:901b:8082:d157:ac24:23dd:2803	35.221.40.3
b51a:901b:901b:8082:d157:ac24:23dd:2804	35.221.40.4
b51a:901b:901b:8082:d157:ac24:23dd:2805	35.221.40.5
b51a:901b:901b:8082:d157:ac24:23dd:2806	35.221.40.6
b51a:901b:901b:8082:d157:ac24:23dd:2807	35.221.40.7
b51a:901b:901b:8082:d157:ac24:23dd:2808	35.221.40.8
b51a:901b:901b:8082:d157:ac24:23dd:2809	35.221.40.9
b51a:901b:901b:8082:d157:ac24:23dd:280a	35.221.40.10
b51a:901b:901b:8082:d157:ac24:23dd:280b	35.221.40.11
b51a:901b:901b:8082:d157:ac24:23dd:280c	35.221.40.12
b51a:901b:901b:8082:d157:ac24:23dd:280d	35.221.40.13
b51a:901b:901b:8082:d157:ac24:23dd:280e	35.221.40.14
b51a:901b:901b:8082:d157:ac24:23dd:280f	35.221.40.15
b51a:901b:901b:8082:d157:ac24:23dd:2810	35.221.40.16
b51a:901b:901b:8082:d157:ac24:23dd:2811	35.221.40.17
b51a:901b:901b:8082:d157:ac24:23dd:2812	35.221.40.18
b51a:901b:901b:8082:d157:ac24:23dd:2813	35.221.40.19
b51a:901b:901b:8082:d157:ac24:23dd:2814	35.221.40.20
b51a:901b:901b:8082:d157:ac24:23dd:2815	35.221.40.21
b51a:901b:901b:8082:d157:ac24:23dd:2816	35.221.40.22
b51a:901b:901b:8082:d157:ac24:23dd:2817	35.221.40.23
b51a:901b:901b:8082:d157:ac24:23dd:2818	35.221.40.24
b51a:901b:901b:8082:d157:ac24:23dd:2819	35.221.40.25
b51a:901b:901b:8082:d157:ac24:23dd:281a	35.221.40.26
b51a:901b:901b:8082:d157:ac24:23dd:281b	35.221.40.27
b51a:901b:901b:8082:d157:ac24:23dd:281c	35.221.40.28
b51a:901b:901b:8082:d157:ac24:23dd:281d	35.221.40.29
b51a:901b:901b:8082:d157:ac24:23dd:281e	35.221.40.30
b51a:901b:901b:8082:d157:ac24:23dd:281f	35.221.40.31
b51a:901b:901b:8082:d157:ac24:23dd:2820	35.221.40.32
b51a:901b:901b:8082:d157:ac24:23dd:2821	35.221.40.33
b51a:901b:901b:8082:d157:ac24:23dd:2822	35.221.40.34
b51a:901b:901b:8082:d157:ac24:23dd:2823	35.221.40.35
b51a:901b:901b:8082:d157:ac24:23dd:2824	35.221.40.36
b51a:901b:901b:8082:d157:ac24:23dd:2825	35.221.40.37
b51a:901b:901b:8082:d157:ac24:23dd:2826	35.221.40.38
b51a:901b:901b:8082:d157:ac24:23dd:2827	35.221.40.39
b51a:901b:901b:8082:d157:ac24:23dd:2828	35.221.40.40
b51a:901b:901b:8082:d157:ac24:23dd:2829	35.221.40.41
b51a:901b:901b:8082:d157:ac24:23dd:282a	35.221.40.42
b51a:901b:901b:8082:d157:ac24:23dd:282b	35.221.40.43
b51a:901b:901b:8082:d157:ac24:23dd:282c	35.221.40.44
b51a:901b:901b:8082:d157:ac24:23dd:282d	35.221.40.45
b51a:901b:901b:8082:d157:ac24:23dd:282e	35.221.40.46
b51a:901b:901b:8082:d157:ac24:23dd:282f	35.221.40.47
b51a:901b:901b:8082:d157:ac24:23dd:2830	35.221.40.48
b51a:901b:901b:8082:d157:ac24:23dd:2831	35.221.40.49
b51a:901b:901b:8082:d157:ac24:23dd:2832	35.221.40.50
b51a:901b:901b:8082:d157:ac24:23dd:2833	35.221.40.51
b51a:901b:901b:8082:d157:ac24:23dd:2834	35.221.40.52
b51a:901b:901b:8082:d157:ac24:23dd:2835	35.221.40.53
b51a:901b:901b:8082:d157:ac24:23dd:2836	35.221.40.54
b51a:901b:901b:8082:d157:ac24:23dd:2837	35.221.40.55
b51a:901b:901b:8082:d157:ac24:23dd:2838	35.221.40.56
b51a:901b:901b:8082:d157:ac24:23dd:2839	35.221.40.57
b51a:901b:901b:8082:d157:ac24:23dd:283a	35.221.40.58
b51a:901b:901b:8082:d157:ac24:23dd:283b	35.221.40.59
b51a:901b:901b:8082:d157:ac24:23dd:283c	35.221.40.60

b51a:901b:901b:8082:d157:ac24:23dd:283d	35.221.40.61
b51a:901b:901b:8082:d157:ac24:23dd:283e	35.221.40.62
b51a:901b:901b:8082:d157:ac24:23dd:283f	35.221.40.63
b51a:901b:901b:8082:d157:ac24:23dd:2840	35.221.40.64
b51a:901b:901b:8082:d157:ac24:23dd:2841	35.221.40.65
b51a:901b:901b:8082:d157:ac24:23dd:2842	35.221.40.66
b51a:901b:901b:8082:d157:ac24:23dd:2843	35.221.40.67
b51a:901b:901b:8082:d157:ac24:23dd:2844	35.221.40.68
b51a:901b:901b:8082:d157:ac24:23dd:2845	35.221.40.69
b51a:901b:901b:8082:d157:ac24:23dd:2846	35.221.40.70
b51a:901b:901b:8082:d157:ac24:23dd:2847	35.221.40.71
b51a:901b:901b:8082:d157:ac24:23dd:2848	35.221.40.72
b51a:901b:901b:8082:d157:ac24:23dd:2849	35.221.40.73
b51a:901b:901b:8082:d157:ac24:23dd:284a	35.221.40.74
b51a:901b:901b:8082:d157:ac24:23dd:284b	35.221.40.75
b51a:901b:901b:8082:d157:ac24:23dd:284c	35.221.40.76
b51a:901b:901b:8082:d157:ac24:23dd:284d	35.221.40.77
b51a:901b:901b:8082:d157:ac24:23dd:284e	35.221.40.78
b51a:901b:901b:8082:d157:ac24:23dd:284f	35.221.40.79
b51a:901b:901b:8082:d157:ac24:23dd:2850	35.221.40.80
b51a:901b:901b:8082:d157:ac24:23dd:2851	35.221.40.81
b51a:901b:901b:8082:d157:ac24:23dd:2852	35.221.40.82
b51a:901b:901b:8082:d157:ac24:23dd:2853	35.221.40.83
b51a:901b:901b:8082:d157:ac24:23dd:2854	35.221.40.84
b51a:901b:901b:8082:d157:ac24:23dd:2855	35.221.40.85
b51a:901b:901b:8082:d157:ac24:23dd:2856	35.221.40.86
b51a:901b:901b:8082:d157:ac24:23dd:2857	35.221.40.87
b51a:901b:901b:8082:d157:ac24:23dd:2858	35.221.40.88
b51a:901b:901b:8082:d157:ac24:23dd:2859	35.221.40.89
b51a:901b:901b:8082:d157:ac24:23dd:285a	35.221.40.90
b51a:901b:901b:8082:d157:ac24:23dd:285b	35.221.40.91
b51a:901b:901b:8082:d157:ac24:23dd:285c	35.221.40.92
b51a:901b:901b:8082:d157:ac24:23dd:285d	35.221.40.93
b51a:901b:901b:8082:d157:ac24:23dd:285e	35.221.40.94
b51a:901b:901b:8082:d157:ac24:23dd:285f	35.221.40.95
b51a:901b:901b:8082:d157:ac24:23dd:2860	35.221.40.96
b51a:901b:901b:8082:d157:ac24:23dd:2861	35.221.40.97
b51a:901b:901b:8082:d157:ac24:23dd:2862	35.221.40.98
b51a:901b:901b:8082:d157:ac24:23dd:2863	35.221.40.99
b51a:901b:901b:8082:d157:ac24:23dd:2864	35.221.40.100
b51a:901b:901b:8082:d157:ac24:23dd:2865	35.221.40.101
b51a:901b:901b:8082:d157:ac24:23dd:2866	35.221.40.102
b51a:901b:901b:8082:d157:ac24:23dd:2867	35.221.40.103
b51a:901b:901b:8082:d157:ac24:23dd:2868	35.221.40.104
b51a:901b:901b:8082:d157:ac24:23dd:2869	35.221.40.105
b51a:901b:901b:8082:d157:ac24:23dd:286a	35.221.40.106
b51a:901b:901b:8082:d157:ac24:23dd:286b	35.221.40.107
b51a:901b:901b:8082:d157:ac24:23dd:286c	35.221.40.108
b51a:901b:901b:8082:d157:ac24:23dd:286d	35.221.40.109
b51a:901b:901b:8082:d157:ac24:23dd:286e	35.221.40.110
b51a:901b:901b:8082:d157:ac24:23dd:286f	35.221.40.111
b51a:901b:901b:8082:d157:ac24:23dd:2870	35.221.40.112
b51a:901b:901b:8082:d157:ac24:23dd:2871	35.221.40.113
b51a:901b:901b:8082:d157:ac24:23dd:2872	35.221.40.114
b51a:901b:901b:8082:d157:ac24:23dd:2873	35.221.40.115
b51a:901b:901b:8082:d157:ac24:23dd:2874	35.221.40.116
b51a:901b:901b:8082:d157:ac24:23dd:2875	35.221.40.117
b51a:901b:901b:8082:d157:ac24:23dd:2876	35.221.40.118
b51a:901b:901b:8082:d157:ac24:23dd:2877	35.221.40.119
b51a:901b:901b:8082:d157:ac24:23dd:2878	35.221.40.120

b51a:901b:901b:8082:d157:ac24:23dd:2879	35.221.40.121
b51a:901b:901b:8082:d157:ac24:23dd:287a	35.221.40.122
b51a:901b:901b:8082:d157:ac24:23dd:287b	35.221.40.123
b51a:901b:901b:8082:d157:ac24:23dd:287c	35.221.40.124
b51a:901b:901b:8082:d157:ac24:23dd:287d	35.221.40.125
b51a:901b:901b:8082:d157:ac24:23dd:287e	35.221.40.126
b51a:901b:901b:8082:d157:ac24:23dd:287f	35.221.40.127
b51a:901b:901b:8082:d157:ac24:23dd:2880	35.221.40.128
b51a:901b:901b:8082:d157:ac24:23dd:2881	35.221.40.129
b51a:901b:901b:8082:d157:ac24:23dd:2882	35.221.40.130
b51a:901b:901b:8082:d157:ac24:23dd:2883	35.221.40.131
b51a:901b:901b:8082:d157:ac24:23dd:2884	35.221.40.132
b51a:901b:901b:8082:d157:ac24:23dd:2885	35.221.40.133
b51a:901b:901b:8082:d157:ac24:23dd:2886	35.221.40.134
b51a:901b:901b:8082:d157:ac24:23dd:2887	35.221.40.135
b51a:901b:901b:8082:d157:ac24:23dd:2888	35.221.40.136
b51a:901b:901b:8082:d157:ac24:23dd:2889	35.221.40.137
b51a:901b:901b:8082:d157:ac24:23dd:288a	35.221.40.138
b51a:901b:901b:8082:d157:ac24:23dd:288b	35.221.40.139
b51a:901b:901b:8082:d157:ac24:23dd:288c	35.221.40.140
b51a:901b:901b:8082:d157:ac24:23dd:288d	35.221.40.141
b51a:901b:901b:8082:d157:ac24:23dd:288e	35.221.40.142
b51a:901b:901b:8082:d157:ac24:23dd:288f	35.221.40.143
b51a:901b:901b:8082:d157:ac24:23dd:2890	35.221.40.144
b51a:901b:901b:8082:d157:ac24:23dd:2891	35.221.40.145
b51a:901b:901b:8082:d157:ac24:23dd:2892	35.221.40.146
b51a:901b:901b:8082:d157:ac24:23dd:2893	35.221.40.147
b51a:901b:901b:8082:d157:ac24:23dd:2894	35.221.40.148
b51a:901b:901b:8082:d157:ac24:23dd:2895	35.221.40.149
b51a:901b:901b:8082:d157:ac24:23dd:2896	35.221.40.150
b51a:901b:901b:8082:d157:ac24:23dd:2897	35.221.40.151
b51a:901b:901b:8082:d157:ac24:23dd:2898	35.221.40.152
b51a:901b:901b:8082:d157:ac24:23dd:2899	35.221.40.153
b51a:901b:901b:8082:d157:ac24:23dd:289a	35.221.40.154
b51a:901b:901b:8082:d157:ac24:23dd:289b	35.221.40.155
b51a:901b:901b:8082:d157:ac24:23dd:289c	35.221.40.156
b51a:901b:901b:8082:d157:ac24:23dd:289d	35.221.40.157
b51a:901b:901b:8082:d157:ac24:23dd:289e	35.221.40.158
b51a:901b:901b:8082:d157:ac24:23dd:289f	35.221.40.159
b51a:901b:901b:8082:d157:ac24:23dd:28a0	35.221.40.160
b51a:901b:901b:8082:d157:ac24:23dd:28a1	35.221.40.161
b51a:901b:901b:8082:d157:ac24:23dd:28a2	35.221.40.162
b51a:901b:901b:8082:d157:ac24:23dd:28a3	35.221.40.163
b51a:901b:901b:8082:d157:ac24:23dd:28a4	35.221.40.164
b51a:901b:901b:8082:d157:ac24:23dd:28a5	35.221.40.165
b51a:901b:901b:8082:d157:ac24:23dd:28a6	35.221.40.166
b51a:901b:901b:8082:d157:ac24:23dd:28a7	35.221.40.167
b51a:901b:901b:8082:d157:ac24:23dd:28a8	35.221.40.168
b51a:901b:901b:8082:d157:ac24:23dd:28a9	35.221.40.169
b51a:901b:901b:8082:d157:ac24:23dd:28aa	35.221.40.170
b51a:901b:901b:8082:d157:ac24:23dd:28ab	35.221.40.171
b51a:901b:901b:8082:d157:ac24:23dd:28ac	35.221.40.172
b51a:901b:901b:8082:d157:ac24:23dd:28ad	35.221.40.173
b51a:901b:901b:8082:d157:ac24:23dd:28ae	35.221.40.174
b51a:901b:901b:8082:d157:ac24:23dd:28af	35.221.40.175
b51a:901b:901b:8082:d157:ac24:23dd:28b0	35.221.40.176
b51a:901b:901b:8082:d157:ac24:23dd:28b1	35.221.40.177
b51a:901b:901b:8082:d157:ac24:23dd:28b2	35.221.40.178
b51a:901b:901b:8082:d157:ac24:23dd:28b3	35.221.40.179
b51a:901b:901b:8082:d157:ac24:23dd:28b4	35.221.40.180

b51a:901b:901b:8082:d157:ac24:23dd:28b5	35.221.40.181
b51a:901b:901b:8082:d157:ac24:23dd:28b6	35.221.40.182
b51a:901b:901b:8082:d157:ac24:23dd:28b7	35.221.40.183
b51a:901b:901b:8082:d157:ac24:23dd:28b8	35.221.40.184
b51a:901b:901b:8082:d157:ac24:23dd:28b9	35.221.40.185
b51a:901b:901b:8082:d157:ac24:23dd:28ba	35.221.40.186
b51a:901b:901b:8082:d157:ac24:23dd:28bb	35.221.40.187
b51a:901b:901b:8082:d157:ac24:23dd:28bc	35.221.40.188
b51a:901b:901b:8082:d157:ac24:23dd:28bd	35.221.40.189
b51a:901b:901b:8082:d157:ac24:23dd:28be	35.221.40.190
b51a:901b:901b:8082:d157:ac24:23dd:28bf	35.221.40.191
b51a:901b:901b:8082:d157:ac24:23dd:28c0	35.221.40.192
b51a:901b:901b:8082:d157:ac24:23dd:28c1	35.221.40.193
b51a:901b:901b:8082:d157:ac24:23dd:28c2	35.221.40.194
b51a:901b:901b:8082:d157:ac24:23dd:28c3	35.221.40.195
b51a:901b:901b:8082:d157:ac24:23dd:28c4	35.221.40.196
b51a:901b:901b:8082:d157:ac24:23dd:28c5	35.221.40.197
b51a:901b:901b:8082:d157:ac24:23dd:28c6	35.221.40.198
b51a:901b:901b:8082:d157:ac24:23dd:28c7	35.221.40.199
b51a:901b:901b:8082:d157:ac24:23dd:28c8	35.221.40.200
b51a:901b:901b:8082:d157:ac24:23dd:28c9	35.221.40.201
b51a:901b:901b:8082:d157:ac24:23dd:28ca	35.221.40.202
b51a:901b:901b:8082:d157:ac24:23dd:28cb	35.221.40.203
b51a:901b:901b:8082:d157:ac24:23dd:28cc	35.221.40.204
b51a:901b:901b:8082:d157:ac24:23dd:28cd	35.221.40.205
b51a:901b:901b:8082:d157:ac24:23dd:28ce	35.221.40.206
b51a:901b:901b:8082:d157:ac24:23dd:28cf	35.221.40.207
b51a:901b:901b:8082:d157:ac24:23dd:28d0	35.221.40.208
b51a:901b:901b:8082:d157:ac24:23dd:28d1	35.221.40.209
b51a:901b:901b:8082:d157:ac24:23dd:28d2	35.221.40.210
b51a:901b:901b:8082:d157:ac24:23dd:28d3	35.221.40.211
b51a:901b:901b:8082:d157:ac24:23dd:28d4	35.221.40.212
b51a:901b:901b:8082:d157:ac24:23dd:28d5	35.221.40.213
b51a:901b:901b:8082:d157:ac24:23dd:28d6	35.221.40.214
b51a:901b:901b:8082:d157:ac24:23dd:28d7	35.221.40.215
b51a:901b:901b:8082:d157:ac24:23dd:28d8	35.221.40.216
b51a:901b:901b:8082:d157:ac24:23dd:28d9	35.221.40.217
b51a:901b:901b:8082:d157:ac24:23dd:28da	35.221.40.218
b51a:901b:901b:8082:d157:ac24:23dd:28db	35.221.40.219
b51a:901b:901b:8082:d157:ac24:23dd:28dc	35.221.40.220
b51a:901b:901b:8082:d157:ac24:23dd:28dd	35.221.40.221
b51a:901b:901b:8082:d157:ac24:23dd:28de	35.221.40.222
b51a:901b:901b:8082:d157:ac24:23dd:28df	35.221.40.223
b51a:901b:901b:8082:d157:ac24:23dd:28e0	35.221.40.224
b51a:901b:901b:8082:d157:ac24:23dd:28e1	35.221.40.225
b51a:901b:901b:8082:d157:ac24:23dd:28e2	35.221.40.226
b51a:901b:901b:8082:d157:ac24:23dd:28e3	35.221.40.227
b51a:901b:901b:8082:d157:ac24:23dd:28e4	35.221.40.228
b51a:901b:901b:8082:d157:ac24:23dd:28e5	35.221.40.229
b51a:901b:901b:8082:d157:ac24:23dd:28e6	35.221.40.230
b51a:901b:901b:8082:d157:ac24:23dd:28e7	35.221.40.231
b51a:901b:901b:8082:d157:ac24:23dd:28e8	35.221.40.232
b51a:901b:901b:8082:d157:ac24:23dd:28e9	35.221.40.233
b51a:901b:901b:8082:d157:ac24:23dd:28ea	35.221.40.234
b51a:901b:901b:8082:d157:ac24:23dd:28eb	35.221.40.235
b51a:901b:901b:8082:d157:ac24:23dd:28ec	35.221.40.236
b51a:901b:901b:8082:d157:ac24:23dd:28ed	35.221.40.237
b51a:901b:901b:8082:d157:ac24:23dd:28ee	35.221.40.238
b51a:901b:901b:8082:d157:ac24:23dd:28ef	35.221.40.239
b51a:901b:901b:8082:d157:ac24:23dd:28f0	35.221.40.240
b51a:901b:901b:8082:d157:ac24:23dd:28f1	35.221.40.241
b51a:901b:901b:8082:d157:ac24:23dd:28f2	35.221.40.242
b51a:901b:901b:8082:d157:ac24:23dd:28f3	35.221.40.243
b51a:901b:901b:8082:d157:ac24:23dd:28f4	35.221.40.244
b51a:901b:901b:8082:d157:ac24:23dd:28f5	35.221.40.245
b51a:901b:901b:8082:d157:ac24:23dd:28f6	35.221.40.246
b51a:901b:901b:8082:d157:ac24:23dd:28f7	35.221.40.247
b51a:901b:901b:8082:d157:ac24:23dd:28f8	35.221.40.248
b51a:901b:901b:8082:d157:ac24:23dd:28f9	35.221.40.249
b51a:901b:901b:8082:d157:ac24:23dd:28fa	35.221.40.250
b51a:901b:901b:8082:d157:ac24:23dd:28fb	35.221.40.251
b51a:901b:901b:8082:d157:ac24:23dd:28fc	35.221.40.252
b51a:901b:901b:8082:d157:ac24:23dd:28fd	35.221.40.253
b51a:901b:901b:8082:d157:ac24:23dd:28fe	35.221.40.254
b51a:901b:901b:8082:d157:ac24:23dd:28ff	35.221.40.255

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.