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:eb24:fa28:2801	250.40.40.1
b51a:901b:cb15:8045:ada8:eb24:fa28:2802	250.40.40.2
b51a:901b:cb15:8045:ada8:eb24:fa28:2803	250.40.40.3
b51a:901b:cb15:8045:ada8:eb24:fa28:2804	250.40.40.4
b51a:901b:cb15:8045:ada8:eb24:fa28:2805	250.40.40.5
b51a:901b:cb15:8045:ada8:eb24:fa28:2806	250.40.40.6
b51a:901b:cb15:8045:ada8:eb24:fa28:2807	250.40.40.7
b51a:901b:cb15:8045:ada8:eb24:fa28:2808	250.40.40.8
b51a:901b:cb15:8045:ada8:eb24:fa28:2809	250.40.40.9
b51a:901b:cb15:8045:ada8:eb24:fa28:280a	250.40.40.10
b51a:901b:cb15:8045:ada8:eb24:fa28:280b	250.40.40.11
b51a:901b:cb15:8045:ada8:eb24:fa28:280c	250.40.40.12
b51a:901b:cb15:8045:ada8:eb24:fa28:280d	250.40.40.13
b51a:901b:cb15:8045:ada8:eb24:fa28:280e	250.40.40.14
b51a:901b:cb15:8045:ada8:eb24:fa28:280f	250.40.40.15
b51a:901b:cb15:8045:ada8:eb24:fa28:2810	250.40.40.16
b51a:901b:cb15:8045:ada8:eb24:fa28:2811	250.40.40.17
b51a:901b:cb15:8045:ada8:eb24:fa28:2812	250.40.40.18
b51a:901b:cb15:8045:ada8:eb24:fa28:2813	250.40.40.19
b51a:901b:cb15:8045:ada8:eb24:fa28:2814	250.40.40.20
b51a:901b:cb15:8045:ada8:eb24:fa28:2815	250.40.40.21
b51a:901b:cb15:8045:ada8:eb24:fa28:2816	250.40.40.22
b51a:901b:cb15:8045:ada8:eb24:fa28:2817	250.40.40.23
b51a:901b:cb15:8045:ada8:eb24:fa28:2818	250.40.40.24
b51a:901b:cb15:8045:ada8:eb24:fa28:2819	250.40.40.25
b51a:901b:cb15:8045:ada8:eb24:fa28:281a	250.40.40.26
b51a:901b:cb15:8045:ada8:eb24:fa28:281b	250.40.40.27
b51a:901b:cb15:8045:ada8:eb24:fa28:281c	250.40.40.28
b51a:901b:cb15:8045:ada8:eb24:fa28:281d	250.40.40.29
b51a:901b:cb15:8045:ada8:eb24:fa28:281e	250.40.40.30
b51a:901b:cb15:8045:ada8:eb24:fa28:281f	250.40.40.31
b51a:901b:cb15:8045:ada8:eb24:fa28:2820	250.40.40.32
b51a:901b:cb15:8045:ada8:eb24:fa28:2821	250.40.40.33
b51a:901b:cb15:8045:ada8:eb24:fa28:2822	250.40.40.34
b51a:901b:cb15:8045:ada8:eb24:fa28:2823	250.40.40.35
b51a:901b:cb15:8045:ada8:eb24:fa28:2824	250.40.40.36
b51a:901b:cb15:8045:ada8:eb24:fa28:2825	250.40.40.37
b51a:901b:cb15:8045:ada8:eb24:fa28:2826	250.40.40.38
b51a:901b:cb15:8045:ada8:eb24:fa28:2827	250.40.40.39
b51a:901b:cb15:8045:ada8:eb24:fa28:2828	250.40.40.40
b51a:901b:cb15:8045:ada8:eb24:fa28:2829	250.40.40.41
b51a:901b:cb15:8045:ada8:eb24:fa28:282a	250.40.40.42
b51a:901b:cb15:8045:ada8:eb24:fa28:282b	250.40.40.43
b51a:901b:cb15:8045:ada8:eb24:fa28:282c	250.40.40.44
b51a:901b:cb15:8045:ada8:eb24:fa28:282d	250.40.40.45
b51a:901b:cb15:8045:ada8:eb24:fa28:282e	250.40.40.46
b51a:901b:cb15:8045:ada8:eb24:fa28:282f	250.40.40.47
b51a:901b:cb15:8045:ada8:eb24:fa28:2830	250.40.40.48
b51a:901b:cb15:8045:ada8:eb24:fa28:2831	250.40.40.49
b51a:901b:cb15:8045:ada8:eb24:fa28:2832	250.40.40.50
b51a:901b:cb15:8045:ada8:eb24:fa28:2833	250.40.40.51
b51a:901b:cb15:8045:ada8:eb24:fa28:2834	250.40.40.52
b51a:901b:cb15:8045:ada8:eb24:fa28:2835	250.40.40.53
b51a:901b:cb15:8045:ada8:eb24:fa28:2836	250.40.40.54
b51a:901b:cb15:8045:ada8:eb24:fa28:2837	250.40.40.55
b51a:901b:cb15:8045:ada8:eb24:fa28:2838	250.40.40.56
b51a:901b:cb15:8045:ada8:eb24:fa28:2839	250.40.40.57
b51a:901b:cb15:8045:ada8:eb24:fa28:283a	250.40.40.58
b51a:901b:cb15:8045:ada8:eb24:fa28:283b	250.40.40.59
b51a:901b:cb15:8045:ada8:eb24:fa28:283c	250.40.40.60

b51a:901b:cb15:8045:ada8:eb24:fa28:283d	250.40.40.61
b51a:901b:cb15:8045:ada8:eb24:fa28:283e	250.40.40.62
b51a:901b:cb15:8045:ada8:eb24:fa28:283f	250.40.40.63
b51a:901b:cb15:8045:ada8:eb24:fa28:2840	250.40.40.64
b51a:901b:cb15:8045:ada8:eb24:fa28:2841	250.40.40.65
b51a:901b:cb15:8045:ada8:eb24:fa28:2842	250.40.40.66
b51a:901b:cb15:8045:ada8:eb24:fa28:2843	250.40.40.67
b51a:901b:cb15:8045:ada8:eb24:fa28:2844	250.40.40.68
b51a:901b:cb15:8045:ada8:eb24:fa28:2845	250.40.40.69
b51a:901b:cb15:8045:ada8:eb24:fa28:2846	250.40.40.70
b51a:901b:cb15:8045:ada8:eb24:fa28:2847	250.40.40.71
b51a:901b:cb15:8045:ada8:eb24:fa28:2848	250.40.40.72
b51a:901b:cb15:8045:ada8:eb24:fa28:2849	250.40.40.73
b51a:901b:cb15:8045:ada8:eb24:fa28:284a	250.40.40.74
b51a:901b:cb15:8045:ada8:eb24:fa28:284b	250.40.40.75
b51a:901b:cb15:8045:ada8:eb24:fa28:284c	250.40.40.76
b51a:901b:cb15:8045:ada8:eb24:fa28:284d	250.40.40.77
b51a:901b:cb15:8045:ada8:eb24:fa28:284e	250.40.40.78
b51a:901b:cb15:8045:ada8:eb24:fa28:284f	250.40.40.79
b51a:901b:cb15:8045:ada8:eb24:fa28:2850	250.40.40.80
b51a:901b:cb15:8045:ada8:eb24:fa28:2851	250.40.40.81
b51a:901b:cb15:8045:ada8:eb24:fa28:2852	250.40.40.82
b51a:901b:cb15:8045:ada8:eb24:fa28:2853	250.40.40.83
b51a:901b:cb15:8045:ada8:eb24:fa28:2854	250.40.40.84
b51a:901b:cb15:8045:ada8:eb24:fa28:2855	250.40.40.85
b51a:901b:cb15:8045:ada8:eb24:fa28:2856	250.40.40.86
b51a:901b:cb15:8045:ada8:eb24:fa28:2857	250.40.40.87
b51a:901b:cb15:8045:ada8:eb24:fa28:2858	250.40.40.88
b51a:901b:cb15:8045:ada8:eb24:fa28:2859	250.40.40.89
b51a:901b:cb15:8045:ada8:eb24:fa28:285a	250.40.40.90
b51a:901b:cb15:8045:ada8:eb24:fa28:285b	250.40.40.91
b51a:901b:cb15:8045:ada8:eb24:fa28:285c	250.40.40.92
b51a:901b:cb15:8045:ada8:eb24:fa28:285d	250.40.40.93
b51a:901b:cb15:8045:ada8:eb24:fa28:285e	250.40.40.94
b51a:901b:cb15:8045:ada8:eb24:fa28:285f	250.40.40.95
b51a:901b:cb15:8045:ada8:eb24:fa28:2860	250.40.40.96
b51a:901b:cb15:8045:ada8:eb24:fa28:2861	250.40.40.97
b51a:901b:cb15:8045:ada8:eb24:fa28:2862	250.40.40.98
b51a:901b:cb15:8045:ada8:eb24:fa28:2863	250.40.40.99
b51a:901b:cb15:8045:ada8:eb24:fa28:2864	250.40.40.100
b51a:901b:cb15:8045:ada8:eb24:fa28:2865	250.40.40.101
b51a:901b:cb15:8045:ada8:eb24:fa28:2866	250.40.40.102
b51a:901b:cb15:8045:ada8:eb24:fa28:2867	250.40.40.103
b51a:901b:cb15:8045:ada8:eb24:fa28:2868	250.40.40.104
b51a:901b:cb15:8045:ada8:eb24:fa28:2869	250.40.40.105
b51a:901b:cb15:8045:ada8:eb24:fa28:286a	250.40.40.106
b51a:901b:cb15:8045:ada8:eb24:fa28:286b	250.40.40.107
b51a:901b:cb15:8045:ada8:eb24:fa28:286c	250.40.40.108
b51a:901b:cb15:8045:ada8:eb24:fa28:286d	250.40.40.109
b51a:901b:cb15:8045:ada8:eb24:fa28:286e	250.40.40.110
b51a:901b:cb15:8045:ada8:eb24:fa28:286f	250.40.40.111
b51a:901b:cb15:8045:ada8:eb24:fa28:2870	250.40.40.112
b51a:901b:cb15:8045:ada8:eb24:fa28:2871	250.40.40.113
b51a:901b:cb15:8045:ada8:eb24:fa28:2872	250.40.40.114
b51a:901b:cb15:8045:ada8:eb24:fa28:2873	250.40.40.115
b51a:901b:cb15:8045:ada8:eb24:fa28:2874	250.40.40.116
b51a:901b:cb15:8045:ada8:eb24:fa28:2875	250.40.40.117
b51a:901b:cb15:8045:ada8:eb24:fa28:2876	250.40.40.118
b51a:901b:cb15:8045:ada8:eb24:fa28:2877	250.40.40.119
b51a:901b:cb15:8045:ada8:eb24:fa28:2878	250.40.40.120

b51a:901b:cb15:8045:ada8:eb24:fa28:2879	250.40.40.121
b51a:901b:cb15:8045:ada8:eb24:fa28:287a	250.40.40.122
b51a:901b:cb15:8045:ada8:eb24:fa28:287b	250.40.40.123
b51a:901b:cb15:8045:ada8:eb24:fa28:287c	250.40.40.124
b51a:901b:cb15:8045:ada8:eb24:fa28:287d	250.40.40.125
b51a:901b:cb15:8045:ada8:eb24:fa28:287e	250.40.40.126
b51a:901b:cb15:8045:ada8:eb24:fa28:287f	250.40.40.127
b51a:901b:cb15:8045:ada8:eb24:fa28:2880	250.40.40.128
b51a:901b:cb15:8045:ada8:eb24:fa28:2881	250.40.40.129
b51a:901b:cb15:8045:ada8:eb24:fa28:2882	250.40.40.130
b51a:901b:cb15:8045:ada8:eb24:fa28:2883	250.40.40.131
b51a:901b:cb15:8045:ada8:eb24:fa28:2884	250.40.40.132
b51a:901b:cb15:8045:ada8:eb24:fa28:2885	250.40.40.133
b51a:901b:cb15:8045:ada8:eb24:fa28:2886	250.40.40.134
b51a:901b:cb15:8045:ada8:eb24:fa28:2887	250.40.40.135
b51a:901b:cb15:8045:ada8:eb24:fa28:2888	250.40.40.136
b51a:901b:cb15:8045:ada8:eb24:fa28:2889	250.40.40.137
b51a:901b:cb15:8045:ada8:eb24:fa28:288a	250.40.40.138
b51a:901b:cb15:8045:ada8:eb24:fa28:288b	250.40.40.139
b51a:901b:cb15:8045:ada8:eb24:fa28:288c	250.40.40.140
b51a:901b:cb15:8045:ada8:eb24:fa28:288d	250.40.40.141
b51a:901b:cb15:8045:ada8:eb24:fa28:288e	250.40.40.142
b51a:901b:cb15:8045:ada8:eb24:fa28:288f	250.40.40.143
b51a:901b:cb15:8045:ada8:eb24:fa28:2890	250.40.40.144
b51a:901b:cb15:8045:ada8:eb24:fa28:2891	250.40.40.145
b51a:901b:cb15:8045:ada8:eb24:fa28:2892	250.40.40.146
b51a:901b:cb15:8045:ada8:eb24:fa28:2893	250.40.40.147
b51a:901b:cb15:8045:ada8:eb24:fa28:2894	250.40.40.148
b51a:901b:cb15:8045:ada8:eb24:fa28:2895	250.40.40.149
b51a:901b:cb15:8045:ada8:eb24:fa28:2896	250.40.40.150
b51a:901b:cb15:8045:ada8:eb24:fa28:2897	250.40.40.151
b51a:901b:cb15:8045:ada8:eb24:fa28:2898	250.40.40.152
b51a:901b:cb15:8045:ada8:eb24:fa28:2899	250.40.40.153
b51a:901b:cb15:8045:ada8:eb24:fa28:289a	250.40.40.154
b51a:901b:cb15:8045:ada8:eb24:fa28:289b	250.40.40.155
b51a:901b:cb15:8045:ada8:eb24:fa28:289c	250.40.40.156
b51a:901b:cb15:8045:ada8:eb24:fa28:289d	250.40.40.157
b51a:901b:cb15:8045:ada8:eb24:fa28:289e	250.40.40.158
b51a:901b:cb15:8045:ada8:eb24:fa28:289f	250.40.40.159
b51a:901b:cb15:8045:ada8:eb24:fa28:28a0	250.40.40.160
b51a:901b:cb15:8045:ada8:eb24:fa28:28a1	250.40.40.161
b51a:901b:cb15:8045:ada8:eb24:fa28:28a2	250.40.40.162
b51a:901b:cb15:8045:ada8:eb24:fa28:28a3	250.40.40.163
b51a:901b:cb15:8045:ada8:eb24:fa28:28a4	250.40.40.164
b51a:901b:cb15:8045:ada8:eb24:fa28:28a5	250.40.40.165
b51a:901b:cb15:8045:ada8:eb24:fa28:28a6	250.40.40.166
b51a:901b:cb15:8045:ada8:eb24:fa28:28a7	250.40.40.167
b51a:901b:cb15:8045:ada8:eb24:fa28:28a8	250.40.40.168
b51a:901b:cb15:8045:ada8:eb24:fa28:28a9	250.40.40.169
b51a:901b:cb15:8045:ada8:eb24:fa28:28aa	250.40.40.170
b51a:901b:cb15:8045:ada8:eb24:fa28:28ab	250.40.40.171
b51a:901b:cb15:8045:ada8:eb24:fa28:28ac	250.40.40.172
b51a:901b:cb15:8045:ada8:eb24:fa28:28ad	250.40.40.173
b51a:901b:cb15:8045:ada8:eb24:fa28:28ae	250.40.40.174
b51a:901b:cb15:8045:ada8:eb24:fa28:28af	250.40.40.175
b51a:901b:cb15:8045:ada8:eb24:fa28:28b0	250.40.40.176
b51a:901b:cb15:8045:ada8:eb24:fa28:28b1	250.40.40.177
b51a:901b:cb15:8045:ada8:eb24:fa28:28b2	250.40.40.178
b51a:901b:cb15:8045:ada8:eb24:fa28:28b3	250.40.40.179
b51a:901b:cb15:8045:ada8:eb24:fa28:28b4	250.40.40.180

b51a:901b:cb15:8045:ada8:eb24:fa28:28b5	250.40.40.181
b51a:901b:cb15:8045:ada8:eb24:fa28:28b6	250.40.40.182
b51a:901b:cb15:8045:ada8:eb24:fa28:28b7	250.40.40.183
b51a:901b:cb15:8045:ada8:eb24:fa28:28b8	250.40.40.184
b51a:901b:cb15:8045:ada8:eb24:fa28:28b9	250.40.40.185
b51a:901b:cb15:8045:ada8:eb24:fa28:28ba	250.40.40.186
b51a:901b:cb15:8045:ada8:eb24:fa28:28bb	250.40.40.187
b51a:901b:cb15:8045:ada8:eb24:fa28:28bc	250.40.40.188
b51a:901b:cb15:8045:ada8:eb24:fa28:28bd	250.40.40.189
b51a:901b:cb15:8045:ada8:eb24:fa28:28be	250.40.40.190
b51a:901b:cb15:8045:ada8:eb24:fa28:28bf	250.40.40.191
b51a:901b:cb15:8045:ada8:eb24:fa28:28c0	250.40.40.192
b51a:901b:cb15:8045:ada8:eb24:fa28:28c1	250.40.40.193
b51a:901b:cb15:8045:ada8:eb24:fa28:28c2	250.40.40.194
b51a:901b:cb15:8045:ada8:eb24:fa28:28c3	250.40.40.195
b51a:901b:cb15:8045:ada8:eb24:fa28:28c4	250.40.40.196
b51a:901b:cb15:8045:ada8:eb24:fa28:28c5	250.40.40.197
b51a:901b:cb15:8045:ada8:eb24:fa28:28c6	250.40.40.198
b51a:901b:cb15:8045:ada8:eb24:fa28:28c7	250.40.40.199
b51a:901b:cb15:8045:ada8:eb24:fa28:28c8	250.40.40.200
b51a:901b:cb15:8045:ada8:eb24:fa28:28c9	250.40.40.201
b51a:901b:cb15:8045:ada8:eb24:fa28:28ca	250.40.40.202
b51a:901b:cb15:8045:ada8:eb24:fa28:28cb	250.40.40.203
b51a:901b:cb15:8045:ada8:eb24:fa28:28cc	250.40.40.204
b51a:901b:cb15:8045:ada8:eb24:fa28:28cd	250.40.40.205
b51a:901b:cb15:8045:ada8:eb24:fa28:28ce	250.40.40.206
b51a:901b:cb15:8045:ada8:eb24:fa28:28cf	250.40.40.207
b51a:901b:cb15:8045:ada8:eb24:fa28:28d0	250.40.40.208
b51a:901b:cb15:8045:ada8:eb24:fa28:28d1	250.40.40.209
b51a:901b:cb15:8045:ada8:eb24:fa28:28d2	250.40.40.210
b51a:901b:cb15:8045:ada8:eb24:fa28:28d3	250.40.40.211
b51a:901b:cb15:8045:ada8:eb24:fa28:28d4	250.40.40.212
b51a:901b:cb15:8045:ada8:eb24:fa28:28d5	250.40.40.213
b51a:901b:cb15:8045:ada8:eb24:fa28:28d6	250.40.40.214
b51a:901b:cb15:8045:ada8:eb24:fa28:28d7	250.40.40.215
b51a:901b:cb15:8045:ada8:eb24:fa28:28d8	250.40.40.216
b51a:901b:cb15:8045:ada8:eb24:fa28:28d9	250.40.40.217
b51a:901b:cb15:8045:ada8:eb24:fa28:28da	250.40.40.218
b51a:901b:cb15:8045:ada8:eb24:fa28:28db	250.40.40.219
b51a:901b:cb15:8045:ada8:eb24:fa28:28dc	250.40.40.220
b51a:901b:cb15:8045:ada8:eb24:fa28:28dd	250.40.40.221
b51a:901b:cb15:8045:ada8:eb24:fa28:28de	250.40.40.222
b51a:901b:cb15:8045:ada8:eb24:fa28:28df	250.40.40.223
b51a:901b:cb15:8045:ada8:eb24:fa28:28e0	250.40.40.224
b51a:901b:cb15:8045:ada8:eb24:fa28:28e1	250.40.40.225
b51a:901b:cb15:8045:ada8:eb24:fa28:28e2	250.40.40.226
b51a:901b:cb15:8045:ada8:eb24:fa28:28e3	250.40.40.227
b51a:901b:cb15:8045:ada8:eb24:fa28:28e4	250.40.40.228
b51a:901b:cb15:8045:ada8:eb24:fa28:28e5	250.40.40.229
b51a:901b:cb15:8045:ada8:eb24:fa28:28e6	250.40.40.230
b51a:901b:cb15:8045:ada8:eb24:fa28:28e7	250.40.40.231
b51a:901b:cb15:8045:ada8:eb24:fa28:28e8	250.40.40.232
b51a:901b:cb15:8045:ada8:eb24:fa28:28e9	250.40.40.233
b51a:901b:cb15:8045:ada8:eb24:fa28:28ea	250.40.40.234
b51a:901b:cb15:8045:ada8:eb24:fa28:28eb	250.40.40.235
b51a:901b:cb15:8045:ada8:eb24:fa28:28ec	250.40.40.236
b51a:901b:cb15:8045:ada8:eb24:fa28:28ed	250.40.40.237
b51a:901b:cb15:8045:ada8:eb24:fa28:28ee	250.40.40.238
b51a:901b:cb15:8045:ada8:eb24:fa28:28ef	250.40.40.239
b51a:901b:cb15:8045:ada8:eb24:fa28:28f0	250.40.40.240
b51a:901b:cb15:8045:ada8:eb24:fa28:28f1	250.40.40.241
b51a:901b:cb15:8045:ada8:eb24:fa28:28f2	250.40.40.242
b51a:901b:cb15:8045:ada8:eb24:fa28:28f3	250.40.40.243
b51a:901b:cb15:8045:ada8:eb24:fa28:28f4	250.40.40.244
b51a:901b:cb15:8045:ada8:eb24:fa28:28f5	250.40.40.245
b51a:901b:cb15:8045:ada8:eb24:fa28:28f6	250.40.40.246
b51a:901b:cb15:8045:ada8:eb24:fa28:28f7	250.40.40.247
b51a:901b:cb15:8045:ada8:eb24:fa28:28f8	250.40.40.248
b51a:901b:cb15:8045:ada8:eb24:fa28:28f9	250.40.40.249
b51a:901b:cb15:8045:ada8:eb24:fa28:28fa	250.40.40.250
b51a:901b:cb15:8045:ada8:eb24:fa28:28fb	250.40.40.251
b51a:901b:cb15:8045:ada8:eb24:fa28:28fc	250.40.40.252
b51a:901b:cb15:8045:ada8:eb24:fa28:28fd	250.40.40.253
b51a:901b:cb15:8045:ada8:eb24:fa28:28fe	250.40.40.254
b51a:901b:cb15:8045:ada8:eb24:fa28:28ff	250.40.40.255

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.