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:ac86:b155:2901	177.85.41.1
b51a:901b:901b:8082:d157:ac86:b155:2902	177.85.41.2
b51a:901b:901b:8082:d157:ac86:b155:2903	177.85.41.3
b51a:901b:901b:8082:d157:ac86:b155:2904	177.85.41.4
b51a:901b:901b:8082:d157:ac86:b155:2905	177.85.41.5
b51a:901b:901b:8082:d157:ac86:b155:2906	177.85.41.6
b51a:901b:901b:8082:d157:ac86:b155:2907	177.85.41.7
b51a:901b:901b:8082:d157:ac86:b155:2908	177.85.41.8
b51a:901b:901b:8082:d157:ac86:b155:2909	177.85.41.9
b51a:901b:901b:8082:d157:ac86:b155:290a	177.85.41.10
b51a:901b:901b:8082:d157:ac86:b155:290b	177.85.41.11
b51a:901b:901b:8082:d157:ac86:b155:290c	177.85.41.12
b51a:901b:901b:8082:d157:ac86:b155:290d	177.85.41.13
b51a:901b:901b:8082:d157:ac86:b155:290e	177.85.41.14
b51a:901b:901b:8082:d157:ac86:b155:290f	177.85.41.15
b51a:901b:901b:8082:d157:ac86:b155:2910	177.85.41.16
b51a:901b:901b:8082:d157:ac86:b155:2911	177.85.41.17
b51a:901b:901b:8082:d157:ac86:b155:2912	177.85.41.18
b51a:901b:901b:8082:d157:ac86:b155:2913	177.85.41.19
b51a:901b:901b:8082:d157:ac86:b155:2914	177.85.41.20
b51a:901b:901b:8082:d157:ac86:b155:2915	177.85.41.21
b51a:901b:901b:8082:d157:ac86:b155:2916	177.85.41.22
b51a:901b:901b:8082:d157:ac86:b155:2917	177.85.41.23
b51a:901b:901b:8082:d157:ac86:b155:2918	177.85.41.24
b51a:901b:901b:8082:d157:ac86:b155:2919	177.85.41.25
b51a:901b:901b:8082:d157:ac86:b155:291a	177.85.41.26
b51a:901b:901b:8082:d157:ac86:b155:291b	177.85.41.27
b51a:901b:901b:8082:d157:ac86:b155:291c	177.85.41.28
b51a:901b:901b:8082:d157:ac86:b155:291d	177.85.41.29
b51a:901b:901b:8082:d157:ac86:b155:291e	177.85.41.30
b51a:901b:901b:8082:d157:ac86:b155:291f	177.85.41.31
b51a:901b:901b:8082:d157:ac86:b155:2920	177.85.41.32
b51a:901b:901b:8082:d157:ac86:b155:2921	177.85.41.33
b51a:901b:901b:8082:d157:ac86:b155:2922	177.85.41.34
b51a:901b:901b:8082:d157:ac86:b155:2923	177.85.41.35
b51a:901b:901b:8082:d157:ac86:b155:2924	177.85.41.36
b51a:901b:901b:8082:d157:ac86:b155:2925	177.85.41.37
b51a:901b:901b:8082:d157:ac86:b155:2926	177.85.41.38
b51a:901b:901b:8082:d157:ac86:b155:2927	177.85.41.39
b51a:901b:901b:8082:d157:ac86:b155:2928	177.85.41.40
b51a:901b:901b:8082:d157:ac86:b155:2929	177.85.41.41
b51a:901b:901b:8082:d157:ac86:b155:292a	177.85.41.42
b51a:901b:901b:8082:d157:ac86:b155:292b	177.85.41.43
b51a:901b:901b:8082:d157:ac86:b155:292c	177.85.41.44
b51a:901b:901b:8082:d157:ac86:b155:292d	177.85.41.45
b51a:901b:901b:8082:d157:ac86:b155:292e	177.85.41.46
b51a:901b:901b:8082:d157:ac86:b155:292f	177.85.41.47
b51a:901b:901b:8082:d157:ac86:b155:2930	177.85.41.48
b51a:901b:901b:8082:d157:ac86:b155:2931	177.85.41.49
b51a:901b:901b:8082:d157:ac86:b155:2932	177.85.41.50
b51a:901b:901b:8082:d157:ac86:b155:2933	177.85.41.51
b51a:901b:901b:8082:d157:ac86:b155:2934	177.85.41.52
b51a:901b:901b:8082:d157:ac86:b155:2935	177.85.41.53
b51a:901b:901b:8082:d157:ac86:b155:2936	177.85.41.54
b51a:901b:901b:8082:d157:ac86:b155:2937	177.85.41.55
b51a:901b:901b:8082:d157:ac86:b155:2938	177.85.41.56
b51a:901b:901b:8082:d157:ac86:b155:2939	177.85.41.57
b51a:901b:901b:8082:d157:ac86:b155:293a	177.85.41.58
b51a:901b:901b:8082:d157:ac86:b155:293b	177.85.41.59
b51a:901b:901b:8082:d157:ac86:b155:293c	177.85.41.60

b51a:901b:901b:8082:d157:ac86:b155:293d	177.85.41.61
b51a:901b:901b:8082:d157:ac86:b155:293e	177.85.41.62
b51a:901b:901b:8082:d157:ac86:b155:293f	177.85.41.63
b51a:901b:901b:8082:d157:ac86:b155:2940	177.85.41.64
b51a:901b:901b:8082:d157:ac86:b155:2941	177.85.41.65
b51a:901b:901b:8082:d157:ac86:b155:2942	177.85.41.66
b51a:901b:901b:8082:d157:ac86:b155:2943	177.85.41.67
b51a:901b:901b:8082:d157:ac86:b155:2944	177.85.41.68
b51a:901b:901b:8082:d157:ac86:b155:2945	177.85.41.69
b51a:901b:901b:8082:d157:ac86:b155:2946	177.85.41.70
b51a:901b:901b:8082:d157:ac86:b155:2947	177.85.41.71
b51a:901b:901b:8082:d157:ac86:b155:2948	177.85.41.72
b51a:901b:901b:8082:d157:ac86:b155:2949	177.85.41.73
b51a:901b:901b:8082:d157:ac86:b155:294a	177.85.41.74
b51a:901b:901b:8082:d157:ac86:b155:294b	177.85.41.75
b51a:901b:901b:8082:d157:ac86:b155:294c	177.85.41.76
b51a:901b:901b:8082:d157:ac86:b155:294d	177.85.41.77
b51a:901b:901b:8082:d157:ac86:b155:294e	177.85.41.78
b51a:901b:901b:8082:d157:ac86:b155:294f	177.85.41.79
b51a:901b:901b:8082:d157:ac86:b155:2950	177.85.41.80
b51a:901b:901b:8082:d157:ac86:b155:2951	177.85.41.81
b51a:901b:901b:8082:d157:ac86:b155:2952	177.85.41.82
b51a:901b:901b:8082:d157:ac86:b155:2953	177.85.41.83
b51a:901b:901b:8082:d157:ac86:b155:2954	177.85.41.84
b51a:901b:901b:8082:d157:ac86:b155:2955	177.85.41.85
b51a:901b:901b:8082:d157:ac86:b155:2956	177.85.41.86
b51a:901b:901b:8082:d157:ac86:b155:2957	177.85.41.87
b51a:901b:901b:8082:d157:ac86:b155:2958	177.85.41.88
b51a:901b:901b:8082:d157:ac86:b155:2959	177.85.41.89
b51a:901b:901b:8082:d157:ac86:b155:295a	177.85.41.90
b51a:901b:901b:8082:d157:ac86:b155:295b	177.85.41.91
b51a:901b:901b:8082:d157:ac86:b155:295c	177.85.41.92
b51a:901b:901b:8082:d157:ac86:b155:295d	177.85.41.93
b51a:901b:901b:8082:d157:ac86:b155:295e	177.85.41.94
b51a:901b:901b:8082:d157:ac86:b155:295f	177.85.41.95
b51a:901b:901b:8082:d157:ac86:b155:2960	177.85.41.96
b51a:901b:901b:8082:d157:ac86:b155:2961	177.85.41.97
b51a:901b:901b:8082:d157:ac86:b155:2962	177.85.41.98
b51a:901b:901b:8082:d157:ac86:b155:2963	177.85.41.99
b51a:901b:901b:8082:d157:ac86:b155:2964	177.85.41.100
b51a:901b:901b:8082:d157:ac86:b155:2965	177.85.41.101
b51a:901b:901b:8082:d157:ac86:b155:2966	177.85.41.102
b51a:901b:901b:8082:d157:ac86:b155:2967	177.85.41.103
b51a:901b:901b:8082:d157:ac86:b155:2968	177.85.41.104
b51a:901b:901b:8082:d157:ac86:b155:2969	177.85.41.105
b51a:901b:901b:8082:d157:ac86:b155:296a	177.85.41.106
b51a:901b:901b:8082:d157:ac86:b155:296b	177.85.41.107
b51a:901b:901b:8082:d157:ac86:b155:296c	177.85.41.108
b51a:901b:901b:8082:d157:ac86:b155:296d	177.85.41.109
b51a:901b:901b:8082:d157:ac86:b155:296e	177.85.41.110
b51a:901b:901b:8082:d157:ac86:b155:296f	177.85.41.111
b51a:901b:901b:8082:d157:ac86:b155:2970	177.85.41.112
b51a:901b:901b:8082:d157:ac86:b155:2971	177.85.41.113
b51a:901b:901b:8082:d157:ac86:b155:2972	177.85.41.114
b51a:901b:901b:8082:d157:ac86:b155:2973	177.85.41.115
b51a:901b:901b:8082:d157:ac86:b155:2974	177.85.41.116
b51a:901b:901b:8082:d157:ac86:b155:2975	177.85.41.117
b51a:901b:901b:8082:d157:ac86:b155:2976	177.85.41.118
b51a:901b:901b:8082:d157:ac86:b155:2977	177.85.41.119
b51a:901b:901b:8082:d157:ac86:b155:2978	177.85.41.120

b51a:901b:901b:8082:d157:ac86:b155:2979	177.85.41.121
b51a:901b:901b:8082:d157:ac86:b155:297a	177.85.41.122
b51a:901b:901b:8082:d157:ac86:b155:297b	177.85.41.123
b51a:901b:901b:8082:d157:ac86:b155:297c	177.85.41.124
b51a:901b:901b:8082:d157:ac86:b155:297d	177.85.41.125
b51a:901b:901b:8082:d157:ac86:b155:297e	177.85.41.126
b51a:901b:901b:8082:d157:ac86:b155:297f	177.85.41.127
b51a:901b:901b:8082:d157:ac86:b155:2980	177.85.41.128
b51a:901b:901b:8082:d157:ac86:b155:2981	177.85.41.129
b51a:901b:901b:8082:d157:ac86:b155:2982	177.85.41.130
b51a:901b:901b:8082:d157:ac86:b155:2983	177.85.41.131
b51a:901b:901b:8082:d157:ac86:b155:2984	177.85.41.132
b51a:901b:901b:8082:d157:ac86:b155:2985	177.85.41.133
b51a:901b:901b:8082:d157:ac86:b155:2986	177.85.41.134
b51a:901b:901b:8082:d157:ac86:b155:2987	177.85.41.135
b51a:901b:901b:8082:d157:ac86:b155:2988	177.85.41.136
b51a:901b:901b:8082:d157:ac86:b155:2989	177.85.41.137
b51a:901b:901b:8082:d157:ac86:b155:298a	177.85.41.138
b51a:901b:901b:8082:d157:ac86:b155:298b	177.85.41.139
b51a:901b:901b:8082:d157:ac86:b155:298c	177.85.41.140
b51a:901b:901b:8082:d157:ac86:b155:298d	177.85.41.141
b51a:901b:901b:8082:d157:ac86:b155:298e	177.85.41.142
b51a:901b:901b:8082:d157:ac86:b155:298f	177.85.41.143
b51a:901b:901b:8082:d157:ac86:b155:2990	177.85.41.144
b51a:901b:901b:8082:d157:ac86:b155:2991	177.85.41.145
b51a:901b:901b:8082:d157:ac86:b155:2992	177.85.41.146
b51a:901b:901b:8082:d157:ac86:b155:2993	177.85.41.147
b51a:901b:901b:8082:d157:ac86:b155:2994	177.85.41.148
b51a:901b:901b:8082:d157:ac86:b155:2995	177.85.41.149
b51a:901b:901b:8082:d157:ac86:b155:2996	177.85.41.150
b51a:901b:901b:8082:d157:ac86:b155:2997	177.85.41.151
b51a:901b:901b:8082:d157:ac86:b155:2998	177.85.41.152
b51a:901b:901b:8082:d157:ac86:b155:2999	177.85.41.153
b51a:901b:901b:8082:d157:ac86:b155:299a	177.85.41.154
b51a:901b:901b:8082:d157:ac86:b155:299b	177.85.41.155
b51a:901b:901b:8082:d157:ac86:b155:299c	177.85.41.156
b51a:901b:901b:8082:d157:ac86:b155:299d	177.85.41.157
b51a:901b:901b:8082:d157:ac86:b155:299e	177.85.41.158
b51a:901b:901b:8082:d157:ac86:b155:299f	177.85.41.159
b51a:901b:901b:8082:d157:ac86:b155:29a0	177.85.41.160
b51a:901b:901b:8082:d157:ac86:b155:29a1	177.85.41.161
b51a:901b:901b:8082:d157:ac86:b155:29a2	177.85.41.162
b51a:901b:901b:8082:d157:ac86:b155:29a3	177.85.41.163
b51a:901b:901b:8082:d157:ac86:b155:29a4	177.85.41.164
b51a:901b:901b:8082:d157:ac86:b155:29a5	177.85.41.165
b51a:901b:901b:8082:d157:ac86:b155:29a6	177.85.41.166
b51a:901b:901b:8082:d157:ac86:b155:29a7	177.85.41.167
b51a:901b:901b:8082:d157:ac86:b155:29a8	177.85.41.168
b51a:901b:901b:8082:d157:ac86:b155:29a9	177.85.41.169
b51a:901b:901b:8082:d157:ac86:b155:29aa	177.85.41.170
b51a:901b:901b:8082:d157:ac86:b155:29ab	177.85.41.171
b51a:901b:901b:8082:d157:ac86:b155:29ac	177.85.41.172
b51a:901b:901b:8082:d157:ac86:b155:29ad	177.85.41.173
b51a:901b:901b:8082:d157:ac86:b155:29ae	177.85.41.174
b51a:901b:901b:8082:d157:ac86:b155:29af	177.85.41.175
b51a:901b:901b:8082:d157:ac86:b155:29b0	177.85.41.176
b51a:901b:901b:8082:d157:ac86:b155:29b1	177.85.41.177
b51a:901b:901b:8082:d157:ac86:b155:29b2	177.85.41.178
b51a:901b:901b:8082:d157:ac86:b155:29b3	177.85.41.179
b51a:901b:901b:8082:d157:ac86:b155:29b4	177.85.41.180

b51a:901b:901b:8082:d157:ac86:b155:29b5	177.85.41.181
b51a:901b:901b:8082:d157:ac86:b155:29b6	177.85.41.182
b51a:901b:901b:8082:d157:ac86:b155:29b7	177.85.41.183
b51a:901b:901b:8082:d157:ac86:b155:29b8	177.85.41.184
b51a:901b:901b:8082:d157:ac86:b155:29b9	177.85.41.185
b51a:901b:901b:8082:d157:ac86:b155:29ba	177.85.41.186
b51a:901b:901b:8082:d157:ac86:b155:29bb	177.85.41.187
b51a:901b:901b:8082:d157:ac86:b155:29bc	177.85.41.188
b51a:901b:901b:8082:d157:ac86:b155:29bd	177.85.41.189
b51a:901b:901b:8082:d157:ac86:b155:29be	177.85.41.190
b51a:901b:901b:8082:d157:ac86:b155:29bf	177.85.41.191
b51a:901b:901b:8082:d157:ac86:b155:29c0	177.85.41.192
b51a:901b:901b:8082:d157:ac86:b155:29c1	177.85.41.193
b51a:901b:901b:8082:d157:ac86:b155:29c2	177.85.41.194
b51a:901b:901b:8082:d157:ac86:b155:29c3	177.85.41.195
b51a:901b:901b:8082:d157:ac86:b155:29c4	177.85.41.196
b51a:901b:901b:8082:d157:ac86:b155:29c5	177.85.41.197
b51a:901b:901b:8082:d157:ac86:b155:29c6	177.85.41.198
b51a:901b:901b:8082:d157:ac86:b155:29c7	177.85.41.199
b51a:901b:901b:8082:d157:ac86:b155:29c8	177.85.41.200
b51a:901b:901b:8082:d157:ac86:b155:29c9	177.85.41.201
b51a:901b:901b:8082:d157:ac86:b155:29ca	177.85.41.202
b51a:901b:901b:8082:d157:ac86:b155:29cb	177.85.41.203
b51a:901b:901b:8082:d157:ac86:b155:29cc	177.85.41.204
b51a:901b:901b:8082:d157:ac86:b155:29cd	177.85.41.205
b51a:901b:901b:8082:d157:ac86:b155:29ce	177.85.41.206
b51a:901b:901b:8082:d157:ac86:b155:29cf	177.85.41.207
b51a:901b:901b:8082:d157:ac86:b155:29d0	177.85.41.208
b51a:901b:901b:8082:d157:ac86:b155:29d1	177.85.41.209
b51a:901b:901b:8082:d157:ac86:b155:29d2	177.85.41.210
b51a:901b:901b:8082:d157:ac86:b155:29d3	177.85.41.211
b51a:901b:901b:8082:d157:ac86:b155:29d4	177.85.41.212
b51a:901b:901b:8082:d157:ac86:b155:29d5	177.85.41.213
b51a:901b:901b:8082:d157:ac86:b155:29d6	177.85.41.214
b51a:901b:901b:8082:d157:ac86:b155:29d7	177.85.41.215
b51a:901b:901b:8082:d157:ac86:b155:29d8	177.85.41.216
b51a:901b:901b:8082:d157:ac86:b155:29d9	177.85.41.217
b51a:901b:901b:8082:d157:ac86:b155:29da	177.85.41.218
b51a:901b:901b:8082:d157:ac86:b155:29db	177.85.41.219
b51a:901b:901b:8082:d157:ac86:b155:29dc	177.85.41.220
b51a:901b:901b:8082:d157:ac86:b155:29dd	177.85.41.221
b51a:901b:901b:8082:d157:ac86:b155:29de	177.85.41.222
b51a:901b:901b:8082:d157:ac86:b155:29df	177.85.41.223
b51a:901b:901b:8082:d157:ac86:b155:29e0	177.85.41.224
b51a:901b:901b:8082:d157:ac86:b155:29e1	177.85.41.225
b51a:901b:901b:8082:d157:ac86:b155:29e2	177.85.41.226
b51a:901b:901b:8082:d157:ac86:b155:29e3	177.85.41.227
b51a:901b:901b:8082:d157:ac86:b155:29e4	177.85.41.228
b51a:901b:901b:8082:d157:ac86:b155:29e5	177.85.41.229
b51a:901b:901b:8082:d157:ac86:b155:29e6	177.85.41.230
b51a:901b:901b:8082:d157:ac86:b155:29e7	177.85.41.231
b51a:901b:901b:8082:d157:ac86:b155:29e8	177.85.41.232
b51a:901b:901b:8082:d157:ac86:b155:29e9	177.85.41.233
b51a:901b:901b:8082:d157:ac86:b155:29ea	177.85.41.234
b51a:901b:901b:8082:d157:ac86:b155:29eb	177.85.41.235
b51a:901b:901b:8082:d157:ac86:b155:29ec	177.85.41.236
b51a:901b:901b:8082:d157:ac86:b155:29ed	177.85.41.237
b51a:901b:901b:8082:d157:ac86:b155:29ee	177.85.41.238
b51a:901b:901b:8082:d157:ac86:b155:29ef	177.85.41.239
b51a:901b:901b:8082:d157:ac86:b155:29f0	177.85.41.240
b51a:901b:901b:8082:d157:ac86:b155:29f1	177.85.41.241
b51a:901b:901b:8082:d157:ac86:b155:29f2	177.85.41.242
b51a:901b:901b:8082:d157:ac86:b155:29f3	177.85.41.243
b51a:901b:901b:8082:d157:ac86:b155:29f4	177.85.41.244
b51a:901b:901b:8082:d157:ac86:b155:29f5	177.85.41.245
b51a:901b:901b:8082:d157:ac86:b155:29f6	177.85.41.246
b51a:901b:901b:8082:d157:ac86:b155:29f7	177.85.41.247
b51a:901b:901b:8082:d157:ac86:b155:29f8	177.85.41.248
b51a:901b:901b:8082:d157:ac86:b155:29f9	177.85.41.249
b51a:901b:901b:8082:d157:ac86:b155:29fa	177.85.41.250
b51a:901b:901b:8082:d157:ac86:b155:29fb	177.85.41.251
b51a:901b:901b:8082:d157:ac86:b155:29fc	177.85.41.252
b51a:901b:901b:8082:d157:ac86:b155:29fd	177.85.41.253
b51a:901b:901b:8082:d157:ac86:b155:29fe	177.85.41.254
b51a:901b:901b:8082:d157:ac86:b155:29ff	177.85.41.255

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.