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:ada8:2224:f2bc:2801	242.188.40.1
b51a:901b:cb15:8045:ada8:2224:f2bc:2802	242.188.40.2
b51a:901b:cb15:8045:ada8:2224:f2bc:2803	242.188.40.3
b51a:901b:cb15:8045:ada8:2224:f2bc:2804	242.188.40.4
b51a:901b:cb15:8045:ada8:2224:f2bc:2805	242.188.40.5
b51a:901b:cb15:8045:ada8:2224:f2bc:2806	242.188.40.6
b51a:901b:cb15:8045:ada8:2224:f2bc:2807	242.188.40.7
b51a:901b:cb15:8045:ada8:2224:f2bc:2808	242.188.40.8
b51a:901b:cb15:8045:ada8:2224:f2bc:2809	242.188.40.9
b51a:901b:cb15:8045:ada8:2224:f2bc:280a	242.188.40.10
b51a:901b:cb15:8045:ada8:2224:f2bc:280b	242.188.40.11
b51a:901b:cb15:8045:ada8:2224:f2bc:280c	242.188.40.12
b51a:901b:cb15:8045:ada8:2224:f2bc:280d	242.188.40.13
b51a:901b:cb15:8045:ada8:2224:f2bc:280e	242.188.40.14
b51a:901b:cb15:8045:ada8:2224:f2bc:280f	242.188.40.15
b51a:901b:cb15:8045:ada8:2224:f2bc:2810	242.188.40.16
b51a:901b:cb15:8045:ada8:2224:f2bc:2811	242.188.40.17
b51a:901b:cb15:8045:ada8:2224:f2bc:2812	242.188.40.18
b51a:901b:cb15:8045:ada8:2224:f2bc:2813	242.188.40.19
b51a:901b:cb15:8045:ada8:2224:f2bc:2814	242.188.40.20
b51a:901b:cb15:8045:ada8:2224:f2bc:2815	242.188.40.21
b51a:901b:cb15:8045:ada8:2224:f2bc:2816	242.188.40.22
b51a:901b:cb15:8045:ada8:2224:f2bc:2817	242.188.40.23
b51a:901b:cb15:8045:ada8:2224:f2bc:2818	242.188.40.24
b51a:901b:cb15:8045:ada8:2224:f2bc:2819	242.188.40.25
b51a:901b:cb15:8045:ada8:2224:f2bc:281a	242.188.40.26
b51a:901b:cb15:8045:ada8:2224:f2bc:281b	242.188.40.27
b51a:901b:cb15:8045:ada8:2224:f2bc:281c	242.188.40.28
b51a:901b:cb15:8045:ada8:2224:f2bc:281d	242.188.40.29
b51a:901b:cb15:8045:ada8:2224:f2bc:281e	242.188.40.30
b51a:901b:cb15:8045:ada8:2224:f2bc:281f	242.188.40.31
b51a:901b:cb15:8045:ada8:2224:f2bc:2820	242.188.40.32
b51a:901b:cb15:8045:ada8:2224:f2bc:2821	242.188.40.33
b51a:901b:cb15:8045:ada8:2224:f2bc:2822	242.188.40.34
b51a:901b:cb15:8045:ada8:2224:f2bc:2823	242.188.40.35
b51a:901b:cb15:8045:ada8:2224:f2bc:2824	242.188.40.36
b51a:901b:cb15:8045:ada8:2224:f2bc:2825	242.188.40.37
b51a:901b:cb15:8045:ada8:2224:f2bc:2826	242.188.40.38
b51a:901b:cb15:8045:ada8:2224:f2bc:2827	242.188.40.39
b51a:901b:cb15:8045:ada8:2224:f2bc:2828	242.188.40.40
b51a:901b:cb15:8045:ada8:2224:f2bc:2829	242.188.40.41
b51a:901b:cb15:8045:ada8:2224:f2bc:282a	242.188.40.42
b51a:901b:cb15:8045:ada8:2224:f2bc:282b	242.188.40.43
b51a:901b:cb15:8045:ada8:2224:f2bc:282c	242.188.40.44
b51a:901b:cb15:8045:ada8:2224:f2bc:282d	242.188.40.45
b51a:901b:cb15:8045:ada8:2224:f2bc:282e	242.188.40.46
b51a:901b:cb15:8045:ada8:2224:f2bc:282f	242.188.40.47
b51a:901b:cb15:8045:ada8:2224:f2bc:2830	242.188.40.48
b51a:901b:cb15:8045:ada8:2224:f2bc:2831	242.188.40.49
b51a:901b:cb15:8045:ada8:2224:f2bc:2832	242.188.40.50
b51a:901b:cb15:8045:ada8:2224:f2bc:2833	242.188.40.51
b51a:901b:cb15:8045:ada8:2224:f2bc:2834	242.188.40.52
b51a:901b:cb15:8045:ada8:2224:f2bc:2835	242.188.40.53
b51a:901b:cb15:8045:ada8:2224:f2bc:2836	242.188.40.54
b51a:901b:cb15:8045:ada8:2224:f2bc:2837	242.188.40.55
b51a:901b:cb15:8045:ada8:2224:f2bc:2838	242.188.40.56
b51a:901b:cb15:8045:ada8:2224:f2bc:2839	242.188.40.57
b51a:901b:cb15:8045:ada8:2224:f2bc:283a	242.188.40.58
b51a:901b:cb15:8045:ada8:2224:f2bc:283b	242.188.40.59
b51a:901b:cb15:8045:ada8:2224:f2bc:283c	242.188.40.60

b51a:901b:cb15:8045:ada8:2224:f2bc:283d	242.188.40.61
b51a:901b:cb15:8045:ada8:2224:f2bc:283e	242.188.40.62
b51a:901b:cb15:8045:ada8:2224:f2bc:283f	242.188.40.63
b51a:901b:cb15:8045:ada8:2224:f2bc:2840	242.188.40.64
b51a:901b:cb15:8045:ada8:2224:f2bc:2841	242.188.40.65
b51a:901b:cb15:8045:ada8:2224:f2bc:2842	242.188.40.66
b51a:901b:cb15:8045:ada8:2224:f2bc:2843	242.188.40.67
b51a:901b:cb15:8045:ada8:2224:f2bc:2844	242.188.40.68
b51a:901b:cb15:8045:ada8:2224:f2bc:2845	242.188.40.69
b51a:901b:cb15:8045:ada8:2224:f2bc:2846	242.188.40.70
b51a:901b:cb15:8045:ada8:2224:f2bc:2847	242.188.40.71
b51a:901b:cb15:8045:ada8:2224:f2bc:2848	242.188.40.72
b51a:901b:cb15:8045:ada8:2224:f2bc:2849	242.188.40.73
b51a:901b:cb15:8045:ada8:2224:f2bc:284a	242.188.40.74
b51a:901b:cb15:8045:ada8:2224:f2bc:284b	242.188.40.75
b51a:901b:cb15:8045:ada8:2224:f2bc:284c	242.188.40.76
b51a:901b:cb15:8045:ada8:2224:f2bc:284d	242.188.40.77
b51a:901b:cb15:8045:ada8:2224:f2bc:284e	242.188.40.78
b51a:901b:cb15:8045:ada8:2224:f2bc:284f	242.188.40.79
b51a:901b:cb15:8045:ada8:2224:f2bc:2850	242.188.40.80
b51a:901b:cb15:8045:ada8:2224:f2bc:2851	242.188.40.81
b51a:901b:cb15:8045:ada8:2224:f2bc:2852	242.188.40.82
b51a:901b:cb15:8045:ada8:2224:f2bc:2853	242.188.40.83
b51a:901b:cb15:8045:ada8:2224:f2bc:2854	242.188.40.84
b51a:901b:cb15:8045:ada8:2224:f2bc:2855	242.188.40.85
b51a:901b:cb15:8045:ada8:2224:f2bc:2856	242.188.40.86
b51a:901b:cb15:8045:ada8:2224:f2bc:2857	242.188.40.87
b51a:901b:cb15:8045:ada8:2224:f2bc:2858	242.188.40.88
b51a:901b:cb15:8045:ada8:2224:f2bc:2859	242.188.40.89
b51a:901b:cb15:8045:ada8:2224:f2bc:285a	242.188.40.90
b51a:901b:cb15:8045:ada8:2224:f2bc:285b	242.188.40.91
b51a:901b:cb15:8045:ada8:2224:f2bc:285c	242.188.40.92
b51a:901b:cb15:8045:ada8:2224:f2bc:285d	242.188.40.93
b51a:901b:cb15:8045:ada8:2224:f2bc:285e	242.188.40.94
b51a:901b:cb15:8045:ada8:2224:f2bc:285f	242.188.40.95
b51a:901b:cb15:8045:ada8:2224:f2bc:2860	242.188.40.96
b51a:901b:cb15:8045:ada8:2224:f2bc:2861	242.188.40.97
b51a:901b:cb15:8045:ada8:2224:f2bc:2862	242.188.40.98
b51a:901b:cb15:8045:ada8:2224:f2bc:2863	242.188.40.99
b51a:901b:cb15:8045:ada8:2224:f2bc:2864	242.188.40.100
b51a:901b:cb15:8045:ada8:2224:f2bc:2865	242.188.40.101
b51a:901b:cb15:8045:ada8:2224:f2bc:2866	242.188.40.102
b51a:901b:cb15:8045:ada8:2224:f2bc:2867	242.188.40.103
b51a:901b:cb15:8045:ada8:2224:f2bc:2868	242.188.40.104
b51a:901b:cb15:8045:ada8:2224:f2bc:2869	242.188.40.105
b51a:901b:cb15:8045:ada8:2224:f2bc:286a	242.188.40.106
b51a:901b:cb15:8045:ada8:2224:f2bc:286b	242.188.40.107
b51a:901b:cb15:8045:ada8:2224:f2bc:286c	242.188.40.108
b51a:901b:cb15:8045:ada8:2224:f2bc:286d	242.188.40.109
b51a:901b:cb15:8045:ada8:2224:f2bc:286e	242.188.40.110
b51a:901b:cb15:8045:ada8:2224:f2bc:286f	242.188.40.111
b51a:901b:cb15:8045:ada8:2224:f2bc:2870	242.188.40.112
b51a:901b:cb15:8045:ada8:2224:f2bc:2871	242.188.40.113
b51a:901b:cb15:8045:ada8:2224:f2bc:2872	242.188.40.114
b51a:901b:cb15:8045:ada8:2224:f2bc:2873	242.188.40.115
b51a:901b:cb15:8045:ada8:2224:f2bc:2874	242.188.40.116
b51a:901b:cb15:8045:ada8:2224:f2bc:2875	242.188.40.117
b51a:901b:cb15:8045:ada8:2224:f2bc:2876	242.188.40.118
b51a:901b:cb15:8045:ada8:2224:f2bc:2877	242.188.40.119
b51a:901b:cb15:8045:ada8:2224:f2bc:2878	242.188.40.120

b51a:901b:cb15:8045:ada8:2224:f2bc:2879	242.188.40.121
b51a:901b:cb15:8045:ada8:2224:f2bc:287a	242.188.40.122
b51a:901b:cb15:8045:ada8:2224:f2bc:287b	242.188.40.123
b51a:901b:cb15:8045:ada8:2224:f2bc:287c	242.188.40.124
b51a:901b:cb15:8045:ada8:2224:f2bc:287d	242.188.40.125
b51a:901b:cb15:8045:ada8:2224:f2bc:287e	242.188.40.126
b51a:901b:cb15:8045:ada8:2224:f2bc:287f	242.188.40.127
b51a:901b:cb15:8045:ada8:2224:f2bc:2880	242.188.40.128
b51a:901b:cb15:8045:ada8:2224:f2bc:2881	242.188.40.129
b51a:901b:cb15:8045:ada8:2224:f2bc:2882	242.188.40.130
b51a:901b:cb15:8045:ada8:2224:f2bc:2883	242.188.40.131
b51a:901b:cb15:8045:ada8:2224:f2bc:2884	242.188.40.132
b51a:901b:cb15:8045:ada8:2224:f2bc:2885	242.188.40.133
b51a:901b:cb15:8045:ada8:2224:f2bc:2886	242.188.40.134
b51a:901b:cb15:8045:ada8:2224:f2bc:2887	242.188.40.135
b51a:901b:cb15:8045:ada8:2224:f2bc:2888	242.188.40.136
b51a:901b:cb15:8045:ada8:2224:f2bc:2889	242.188.40.137
b51a:901b:cb15:8045:ada8:2224:f2bc:288a	242.188.40.138
b51a:901b:cb15:8045:ada8:2224:f2bc:288b	242.188.40.139
b51a:901b:cb15:8045:ada8:2224:f2bc:288c	242.188.40.140
b51a:901b:cb15:8045:ada8:2224:f2bc:288d	242.188.40.141
b51a:901b:cb15:8045:ada8:2224:f2bc:288e	242.188.40.142
b51a:901b:cb15:8045:ada8:2224:f2bc:288f	242.188.40.143
b51a:901b:cb15:8045:ada8:2224:f2bc:2890	242.188.40.144
b51a:901b:cb15:8045:ada8:2224:f2bc:2891	242.188.40.145
b51a:901b:cb15:8045:ada8:2224:f2bc:2892	242.188.40.146
b51a:901b:cb15:8045:ada8:2224:f2bc:2893	242.188.40.147
b51a:901b:cb15:8045:ada8:2224:f2bc:2894	242.188.40.148
b51a:901b:cb15:8045:ada8:2224:f2bc:2895	242.188.40.149
b51a:901b:cb15:8045:ada8:2224:f2bc:2896	242.188.40.150
b51a:901b:cb15:8045:ada8:2224:f2bc:2897	242.188.40.151
b51a:901b:cb15:8045:ada8:2224:f2bc:2898	242.188.40.152
b51a:901b:cb15:8045:ada8:2224:f2bc:2899	242.188.40.153
b51a:901b:cb15:8045:ada8:2224:f2bc:289a	242.188.40.154
b51a:901b:cb15:8045:ada8:2224:f2bc:289b	242.188.40.155
b51a:901b:cb15:8045:ada8:2224:f2bc:289c	242.188.40.156
b51a:901b:cb15:8045:ada8:2224:f2bc:289d	242.188.40.157
b51a:901b:cb15:8045:ada8:2224:f2bc:289e	242.188.40.158
b51a:901b:cb15:8045:ada8:2224:f2bc:289f	242.188.40.159
b51a:901b:cb15:8045:ada8:2224:f2bc:28a0	242.188.40.160
b51a:901b:cb15:8045:ada8:2224:f2bc:28a1	242.188.40.161
b51a:901b:cb15:8045:ada8:2224:f2bc:28a2	242.188.40.162
b51a:901b:cb15:8045:ada8:2224:f2bc:28a3	242.188.40.163
b51a:901b:cb15:8045:ada8:2224:f2bc:28a4	242.188.40.164
b51a:901b:cb15:8045:ada8:2224:f2bc:28a5	242.188.40.165
b51a:901b:cb15:8045:ada8:2224:f2bc:28a6	242.188.40.166
b51a:901b:cb15:8045:ada8:2224:f2bc:28a7	242.188.40.167
b51a:901b:cb15:8045:ada8:2224:f2bc:28a8	242.188.40.168
b51a:901b:cb15:8045:ada8:2224:f2bc:28a9	242.188.40.169
b51a:901b:cb15:8045:ada8:2224:f2bc:28aa	242.188.40.170
b51a:901b:cb15:8045:ada8:2224:f2bc:28ab	242.188.40.171
b51a:901b:cb15:8045:ada8:2224:f2bc:28ac	242.188.40.172
b51a:901b:cb15:8045:ada8:2224:f2bc:28ad	242.188.40.173
b51a:901b:cb15:8045:ada8:2224:f2bc:28ae	242.188.40.174
b51a:901b:cb15:8045:ada8:2224:f2bc:28af	242.188.40.175
b51a:901b:cb15:8045:ada8:2224:f2bc:28b0	242.188.40.176
b51a:901b:cb15:8045:ada8:2224:f2bc:28b1	242.188.40.177
b51a:901b:cb15:8045:ada8:2224:f2bc:28b2	242.188.40.178
b51a:901b:cb15:8045:ada8:2224:f2bc:28b3	242.188.40.179
b51a:901b:cb15:8045:ada8:2224:f2bc:28b4	242.188.40.180

b51a:901b:cb15:8045:ada8:2224:f2bc:28b5	242.188.40.181
b51a:901b:cb15:8045:ada8:2224:f2bc:28b6	242.188.40.182
b51a:901b:cb15:8045:ada8:2224:f2bc:28b7	242.188.40.183
b51a:901b:cb15:8045:ada8:2224:f2bc:28b8	242.188.40.184
b51a:901b:cb15:8045:ada8:2224:f2bc:28b9	242.188.40.185
b51a:901b:cb15:8045:ada8:2224:f2bc:28ba	242.188.40.186
b51a:901b:cb15:8045:ada8:2224:f2bc:28bb	242.188.40.187
b51a:901b:cb15:8045:ada8:2224:f2bc:28bc	242.188.40.188
b51a:901b:cb15:8045:ada8:2224:f2bc:28bd	242.188.40.189
b51a:901b:cb15:8045:ada8:2224:f2bc:28be	242.188.40.190
b51a:901b:cb15:8045:ada8:2224:f2bc:28bf	242.188.40.191
b51a:901b:cb15:8045:ada8:2224:f2bc:28c0	242.188.40.192
b51a:901b:cb15:8045:ada8:2224:f2bc:28c1	242.188.40.193
b51a:901b:cb15:8045:ada8:2224:f2bc:28c2	242.188.40.194
b51a:901b:cb15:8045:ada8:2224:f2bc:28c3	242.188.40.195
b51a:901b:cb15:8045:ada8:2224:f2bc:28c4	242.188.40.196
b51a:901b:cb15:8045:ada8:2224:f2bc:28c5	242.188.40.197
b51a:901b:cb15:8045:ada8:2224:f2bc:28c6	242.188.40.198
b51a:901b:cb15:8045:ada8:2224:f2bc:28c7	242.188.40.199
b51a:901b:cb15:8045:ada8:2224:f2bc:28c8	242.188.40.200
b51a:901b:cb15:8045:ada8:2224:f2bc:28c9	242.188.40.201
b51a:901b:cb15:8045:ada8:2224:f2bc:28ca	242.188.40.202
b51a:901b:cb15:8045:ada8:2224:f2bc:28cb	242.188.40.203
b51a:901b:cb15:8045:ada8:2224:f2bc:28cc	242.188.40.204
b51a:901b:cb15:8045:ada8:2224:f2bc:28cd	242.188.40.205
b51a:901b:cb15:8045:ada8:2224:f2bc:28ce	242.188.40.206
b51a:901b:cb15:8045:ada8:2224:f2bc:28cf	242.188.40.207
b51a:901b:cb15:8045:ada8:2224:f2bc:28d0	242.188.40.208
b51a:901b:cb15:8045:ada8:2224:f2bc:28d1	242.188.40.209
b51a:901b:cb15:8045:ada8:2224:f2bc:28d2	242.188.40.210
b51a:901b:cb15:8045:ada8:2224:f2bc:28d3	242.188.40.211
b51a:901b:cb15:8045:ada8:2224:f2bc:28d4	242.188.40.212
b51a:901b:cb15:8045:ada8:2224:f2bc:28d5	242.188.40.213
b51a:901b:cb15:8045:ada8:2224:f2bc:28d6	242.188.40.214
b51a:901b:cb15:8045:ada8:2224:f2bc:28d7	242.188.40.215
b51a:901b:cb15:8045:ada8:2224:f2bc:28d8	242.188.40.216
b51a:901b:cb15:8045:ada8:2224:f2bc:28d9	242.188.40.217
b51a:901b:cb15:8045:ada8:2224:f2bc:28da	242.188.40.218
b51a:901b:cb15:8045:ada8:2224:f2bc:28db	242.188.40.219
b51a:901b:cb15:8045:ada8:2224:f2bc:28dc	242.188.40.220
b51a:901b:cb15:8045:ada8:2224:f2bc:28dd	242.188.40.221
b51a:901b:cb15:8045:ada8:2224:f2bc:28de	242.188.40.222
b51a:901b:cb15:8045:ada8:2224:f2bc:28df	242.188.40.223
b51a:901b:cb15:8045:ada8:2224:f2bc:28e0	242.188.40.224
b51a:901b:cb15:8045:ada8:2224:f2bc:28e1	242.188.40.225
b51a:901b:cb15:8045:ada8:2224:f2bc:28e2	242.188.40.226
b51a:901b:cb15:8045:ada8:2224:f2bc:28e3	242.188.40.227
b51a:901b:cb15:8045:ada8:2224:f2bc:28e4	242.188.40.228
b51a:901b:cb15:8045:ada8:2224:f2bc:28e5	242.188.40.229
b51a:901b:cb15:8045:ada8:2224:f2bc:28e6	242.188.40.230
b51a:901b:cb15:8045:ada8:2224:f2bc:28e7	242.188.40.231
b51a:901b:cb15:8045:ada8:2224:f2bc:28e8	242.188.40.232
b51a:901b:cb15:8045:ada8:2224:f2bc:28e9	242.188.40.233
b51a:901b:cb15:8045:ada8:2224:f2bc:28ea	242.188.40.234
b51a:901b:cb15:8045:ada8:2224:f2bc:28eb	242.188.40.235
b51a:901b:cb15:8045:ada8:2224:f2bc:28ec	242.188.40.236
b51a:901b:cb15:8045:ada8:2224:f2bc:28ed	242.188.40.237
b51a:901b:cb15:8045:ada8:2224:f2bc:28ee	242.188.40.238
b51a:901b:cb15:8045:ada8:2224:f2bc:28ef	242.188.40.239
b51a:901b:cb15:8045:ada8:2224:f2bc:28f0	242.188.40.240
b51a:901b:cb15:8045:ada8:2224:f2bc:28f1	242.188.40.241
b51a:901b:cb15:8045:ada8:2224:f2bc:28f2	242.188.40.242
b51a:901b:cb15:8045:ada8:2224:f2bc:28f3	242.188.40.243
b51a:901b:cb15:8045:ada8:2224:f2bc:28f4	242.188.40.244
b51a:901b:cb15:8045:ada8:2224:f2bc:28f5	242.188.40.245
b51a:901b:cb15:8045:ada8:2224:f2bc:28f6	242.188.40.246
b51a:901b:cb15:8045:ada8:2224:f2bc:28f7	242.188.40.247
b51a:901b:cb15:8045:ada8:2224:f2bc:28f8	242.188.40.248
b51a:901b:cb15:8045:ada8:2224:f2bc:28f9	242.188.40.249
b51a:901b:cb15:8045:ada8:2224:f2bc:28fa	242.188.40.250
b51a:901b:cb15:8045:ada8:2224:f2bc:28fb	242.188.40.251
b51a:901b:cb15:8045:ada8:2224:f2bc:28fc	242.188.40.252
b51a:901b:cb15:8045:ada8:2224:f2bc:28fd	242.188.40.253
b51a:901b:cb15:8045:ada8:2224:f2bc:28fe	242.188.40.254
b51a:901b:cb15:8045:ada8:2224:f2bc:28ff	242.188.40.255

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.