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:8082:40de:3157:b51a:c801	181.26.200.1
b51a:901b:901b:8082:40de:3157:b51a:c802	181.26.200.2
b51a:901b:901b:8082:40de:3157:b51a:c803	181.26.200.3
b51a:901b:901b:8082:40de:3157:b51a:c804	181.26.200.4
b51a:901b:901b:8082:40de:3157:b51a:c805	181.26.200.5
b51a:901b:901b:8082:40de:3157:b51a:c806	181.26.200.6
b51a:901b:901b:8082:40de:3157:b51a:c807	181.26.200.7
b51a:901b:901b:8082:40de:3157:b51a:c808	181.26.200.8
b51a:901b:901b:8082:40de:3157:b51a:c809	181.26.200.9
b51a:901b:901b:8082:40de:3157:b51a:c80a	181.26.200.10
b51a:901b:901b:8082:40de:3157:b51a:c80b	181.26.200.11
b51a:901b:901b:8082:40de:3157:b51a:c80c	181.26.200.12
b51a:901b:901b:8082:40de:3157:b51a:c80d	181.26.200.13
b51a:901b:901b:8082:40de:3157:b51a:c80e	181.26.200.14
b51a:901b:901b:8082:40de:3157:b51a:c80f	181.26.200.15
b51a:901b:901b:8082:40de:3157:b51a:c810	181.26.200.16
b51a:901b:901b:8082:40de:3157:b51a:c811	181.26.200.17
b51a:901b:901b:8082:40de:3157:b51a:c812	181.26.200.18
b51a:901b:901b:8082:40de:3157:b51a:c813	181.26.200.19
b51a:901b:901b:8082:40de:3157:b51a:c814	181.26.200.20
b51a:901b:901b:8082:40de:3157:b51a:c815	181.26.200.21
b51a:901b:901b:8082:40de:3157:b51a:c816	181.26.200.22
b51a:901b:901b:8082:40de:3157:b51a:c817	181.26.200.23
b51a:901b:901b:8082:40de:3157:b51a:c818	181.26.200.24
b51a:901b:901b:8082:40de:3157:b51a:c819	181.26.200.25
b51a:901b:901b:8082:40de:3157:b51a:c81a	181.26.200.26
b51a:901b:901b:8082:40de:3157:b51a:c81b	181.26.200.27
b51a:901b:901b:8082:40de:3157:b51a:c81c	181.26.200.28
b51a:901b:901b:8082:40de:3157:b51a:c81d	181.26.200.29
b51a:901b:901b:8082:40de:3157:b51a:c81e	181.26.200.30
b51a:901b:901b:8082:40de:3157:b51a:c81f	181.26.200.31
b51a:901b:901b:8082:40de:3157:b51a:c820	181.26.200.32
b51a:901b:901b:8082:40de:3157:b51a:c821	181.26.200.33
b51a:901b:901b:8082:40de:3157:b51a:c822	181.26.200.34
b51a:901b:901b:8082:40de:3157:b51a:c823	181.26.200.35
b51a:901b:901b:8082:40de:3157:b51a:c824	181.26.200.36
b51a:901b:901b:8082:40de:3157:b51a:c825	181.26.200.37
b51a:901b:901b:8082:40de:3157:b51a:c826	181.26.200.38
b51a:901b:901b:8082:40de:3157:b51a:c827	181.26.200.39
b51a:901b:901b:8082:40de:3157:b51a:c828	181.26.200.40
b51a:901b:901b:8082:40de:3157:b51a:c829	181.26.200.41
b51a:901b:901b:8082:40de:3157:b51a:c82a	181.26.200.42
b51a:901b:901b:8082:40de:3157:b51a:c82b	181.26.200.43
b51a:901b:901b:8082:40de:3157:b51a:c82c	181.26.200.44
b51a:901b:901b:8082:40de:3157:b51a:c82d	181.26.200.45
b51a:901b:901b:8082:40de:3157:b51a:c82e	181.26.200.46
b51a:901b:901b:8082:40de:3157:b51a:c82f	181.26.200.47
b51a:901b:901b:8082:40de:3157:b51a:c830	181.26.200.48
b51a:901b:901b:8082:40de:3157:b51a:c831	181.26.200.49
b51a:901b:901b:8082:40de:3157:b51a:c832	181.26.200.50
b51a:901b:901b:8082:40de:3157:b51a:c833	181.26.200.51
b51a:901b:901b:8082:40de:3157:b51a:c834	181.26.200.52
b51a:901b:901b:8082:40de:3157:b51a:c835	181.26.200.53
b51a:901b:901b:8082:40de:3157:b51a:c836	181.26.200.54
b51a:901b:901b:8082:40de:3157:b51a:c837	181.26.200.55
b51a:901b:901b:8082:40de:3157:b51a:c838	181.26.200.56
b51a:901b:901b:8082:40de:3157:b51a:c839	181.26.200.57
b51a:901b:901b:8082:40de:3157:b51a:c83a	181.26.200.58
b51a:901b:901b:8082:40de:3157:b51a:c83b	181.26.200.59
b51a:901b:901b:8082:40de:3157:b51a:c83c	181.26.200.60

b51a:901b:901b:8082:40de:3157:b51a:c83d	181.26.200.61
b51a:901b:901b:8082:40de:3157:b51a:c83e	181.26.200.62
b51a:901b:901b:8082:40de:3157:b51a:c83f	181.26.200.63
b51a:901b:901b:8082:40de:3157:b51a:c840	181.26.200.64
b51a:901b:901b:8082:40de:3157:b51a:c841	181.26.200.65
b51a:901b:901b:8082:40de:3157:b51a:c842	181.26.200.66
b51a:901b:901b:8082:40de:3157:b51a:c843	181.26.200.67
b51a:901b:901b:8082:40de:3157:b51a:c844	181.26.200.68
b51a:901b:901b:8082:40de:3157:b51a:c845	181.26.200.69
b51a:901b:901b:8082:40de:3157:b51a:c846	181.26.200.70
b51a:901b:901b:8082:40de:3157:b51a:c847	181.26.200.71
b51a:901b:901b:8082:40de:3157:b51a:c848	181.26.200.72
b51a:901b:901b:8082:40de:3157:b51a:c849	181.26.200.73
b51a:901b:901b:8082:40de:3157:b51a:c84a	181.26.200.74
b51a:901b:901b:8082:40de:3157:b51a:c84b	181.26.200.75
b51a:901b:901b:8082:40de:3157:b51a:c84c	181.26.200.76
b51a:901b:901b:8082:40de:3157:b51a:c84d	181.26.200.77
b51a:901b:901b:8082:40de:3157:b51a:c84e	181.26.200.78
b51a:901b:901b:8082:40de:3157:b51a:c84f	181.26.200.79
b51a:901b:901b:8082:40de:3157:b51a:c850	181.26.200.80
b51a:901b:901b:8082:40de:3157:b51a:c851	181.26.200.81
b51a:901b:901b:8082:40de:3157:b51a:c852	181.26.200.82
b51a:901b:901b:8082:40de:3157:b51a:c853	181.26.200.83
b51a:901b:901b:8082:40de:3157:b51a:c854	181.26.200.84
b51a:901b:901b:8082:40de:3157:b51a:c855	181.26.200.85
b51a:901b:901b:8082:40de:3157:b51a:c856	181.26.200.86
b51a:901b:901b:8082:40de:3157:b51a:c857	181.26.200.87
b51a:901b:901b:8082:40de:3157:b51a:c858	181.26.200.88
b51a:901b:901b:8082:40de:3157:b51a:c859	181.26.200.89
b51a:901b:901b:8082:40de:3157:b51a:c85a	181.26.200.90
b51a:901b:901b:8082:40de:3157:b51a:c85b	181.26.200.91
b51a:901b:901b:8082:40de:3157:b51a:c85c	181.26.200.92
b51a:901b:901b:8082:40de:3157:b51a:c85d	181.26.200.93
b51a:901b:901b:8082:40de:3157:b51a:c85e	181.26.200.94
b51a:901b:901b:8082:40de:3157:b51a:c85f	181.26.200.95
b51a:901b:901b:8082:40de:3157:b51a:c860	181.26.200.96
b51a:901b:901b:8082:40de:3157:b51a:c861	181.26.200.97
b51a:901b:901b:8082:40de:3157:b51a:c862	181.26.200.98
b51a:901b:901b:8082:40de:3157:b51a:c863	181.26.200.99
b51a:901b:901b:8082:40de:3157:b51a:c864	181.26.200.100
b51a:901b:901b:8082:40de:3157:b51a:c865	181.26.200.101
b51a:901b:901b:8082:40de:3157:b51a:c866	181.26.200.102
b51a:901b:901b:8082:40de:3157:b51a:c867	181.26.200.103
b51a:901b:901b:8082:40de:3157:b51a:c868	181.26.200.104
b51a:901b:901b:8082:40de:3157:b51a:c869	181.26.200.105
b51a:901b:901b:8082:40de:3157:b51a:c86a	181.26.200.106
b51a:901b:901b:8082:40de:3157:b51a:c86b	181.26.200.107
b51a:901b:901b:8082:40de:3157:b51a:c86c	181.26.200.108
b51a:901b:901b:8082:40de:3157:b51a:c86d	181.26.200.109
b51a:901b:901b:8082:40de:3157:b51a:c86e	181.26.200.110
b51a:901b:901b:8082:40de:3157:b51a:c86f	181.26.200.111
b51a:901b:901b:8082:40de:3157:b51a:c870	181.26.200.112
b51a:901b:901b:8082:40de:3157:b51a:c871	181.26.200.113
b51a:901b:901b:8082:40de:3157:b51a:c872	181.26.200.114
b51a:901b:901b:8082:40de:3157:b51a:c873	181.26.200.115
b51a:901b:901b:8082:40de:3157:b51a:c874	181.26.200.116
b51a:901b:901b:8082:40de:3157:b51a:c875	181.26.200.117
b51a:901b:901b:8082:40de:3157:b51a:c876	181.26.200.118
b51a:901b:901b:8082:40de:3157:b51a:c877	181.26.200.119
b51a:901b:901b:8082:40de:3157:b51a:c878	181.26.200.120

b51a:901b:901b:8082:40de:3157:b51a:c879	181.26.200.121
b51a:901b:901b:8082:40de:3157:b51a:c87a	181.26.200.122
b51a:901b:901b:8082:40de:3157:b51a:c87b	181.26.200.123
b51a:901b:901b:8082:40de:3157:b51a:c87c	181.26.200.124
b51a:901b:901b:8082:40de:3157:b51a:c87d	181.26.200.125
b51a:901b:901b:8082:40de:3157:b51a:c87e	181.26.200.126
b51a:901b:901b:8082:40de:3157:b51a:c87f	181.26.200.127
b51a:901b:901b:8082:40de:3157:b51a:c880	181.26.200.128
b51a:901b:901b:8082:40de:3157:b51a:c881	181.26.200.129
b51a:901b:901b:8082:40de:3157:b51a:c882	181.26.200.130
b51a:901b:901b:8082:40de:3157:b51a:c883	181.26.200.131
b51a:901b:901b:8082:40de:3157:b51a:c884	181.26.200.132
b51a:901b:901b:8082:40de:3157:b51a:c885	181.26.200.133
b51a:901b:901b:8082:40de:3157:b51a:c886	181.26.200.134
b51a:901b:901b:8082:40de:3157:b51a:c887	181.26.200.135
b51a:901b:901b:8082:40de:3157:b51a:c888	181.26.200.136
b51a:901b:901b:8082:40de:3157:b51a:c889	181.26.200.137
b51a:901b:901b:8082:40de:3157:b51a:c88a	181.26.200.138
b51a:901b:901b:8082:40de:3157:b51a:c88b	181.26.200.139
b51a:901b:901b:8082:40de:3157:b51a:c88c	181.26.200.140
b51a:901b:901b:8082:40de:3157:b51a:c88d	181.26.200.141
b51a:901b:901b:8082:40de:3157:b51a:c88e	181.26.200.142
b51a:901b:901b:8082:40de:3157:b51a:c88f	181.26.200.143
b51a:901b:901b:8082:40de:3157:b51a:c890	181.26.200.144
b51a:901b:901b:8082:40de:3157:b51a:c891	181.26.200.145
b51a:901b:901b:8082:40de:3157:b51a:c892	181.26.200.146
b51a:901b:901b:8082:40de:3157:b51a:c893	181.26.200.147
b51a:901b:901b:8082:40de:3157:b51a:c894	181.26.200.148
b51a:901b:901b:8082:40de:3157:b51a:c895	181.26.200.149
b51a:901b:901b:8082:40de:3157:b51a:c896	181.26.200.150
b51a:901b:901b:8082:40de:3157:b51a:c897	181.26.200.151
b51a:901b:901b:8082:40de:3157:b51a:c898	181.26.200.152
b51a:901b:901b:8082:40de:3157:b51a:c899	181.26.200.153
b51a:901b:901b:8082:40de:3157:b51a:c89a	181.26.200.154
b51a:901b:901b:8082:40de:3157:b51a:c89b	181.26.200.155
b51a:901b:901b:8082:40de:3157:b51a:c89c	181.26.200.156
b51a:901b:901b:8082:40de:3157:b51a:c89d	181.26.200.157
b51a:901b:901b:8082:40de:3157:b51a:c89e	181.26.200.158
b51a:901b:901b:8082:40de:3157:b51a:c89f	181.26.200.159
b51a:901b:901b:8082:40de:3157:b51a:c8a0	181.26.200.160
b51a:901b:901b:8082:40de:3157:b51a:c8a1	181.26.200.161
b51a:901b:901b:8082:40de:3157:b51a:c8a2	181.26.200.162
b51a:901b:901b:8082:40de:3157:b51a:c8a3	181.26.200.163
b51a:901b:901b:8082:40de:3157:b51a:c8a4	181.26.200.164
b51a:901b:901b:8082:40de:3157:b51a:c8a5	181.26.200.165
b51a:901b:901b:8082:40de:3157:b51a:c8a6	181.26.200.166
b51a:901b:901b:8082:40de:3157:b51a:c8a7	181.26.200.167
b51a:901b:901b:8082:40de:3157:b51a:c8a8	181.26.200.168
b51a:901b:901b:8082:40de:3157:b51a:c8a9	181.26.200.169
b51a:901b:901b:8082:40de:3157:b51a:c8aa	181.26.200.170
b51a:901b:901b:8082:40de:3157:b51a:c8ab	181.26.200.171
b51a:901b:901b:8082:40de:3157:b51a:c8ac	181.26.200.172
b51a:901b:901b:8082:40de:3157:b51a:c8ad	181.26.200.173
b51a:901b:901b:8082:40de:3157:b51a:c8ae	181.26.200.174
b51a:901b:901b:8082:40de:3157:b51a:c8af	181.26.200.175
b51a:901b:901b:8082:40de:3157:b51a:c8b0	181.26.200.176
b51a:901b:901b:8082:40de:3157:b51a:c8b1	181.26.200.177
b51a:901b:901b:8082:40de:3157:b51a:c8b2	181.26.200.178
b51a:901b:901b:8082:40de:3157:b51a:c8b3	181.26.200.179
b51a:901b:901b:8082:40de:3157:b51a:c8b4	181.26.200.180

b51a:901b:901b:8082:40de:3157:b51a:c8b5	181.26.200.181
b51a:901b:901b:8082:40de:3157:b51a:c8b6	181.26.200.182
b51a:901b:901b:8082:40de:3157:b51a:c8b7	181.26.200.183
b51a:901b:901b:8082:40de:3157:b51a:c8b8	181.26.200.184
b51a:901b:901b:8082:40de:3157:b51a:c8b9	181.26.200.185
b51a:901b:901b:8082:40de:3157:b51a:c8ba	181.26.200.186
b51a:901b:901b:8082:40de:3157:b51a:c8bb	181.26.200.187
b51a:901b:901b:8082:40de:3157:b51a:c8bc	181.26.200.188
b51a:901b:901b:8082:40de:3157:b51a:c8bd	181.26.200.189
b51a:901b:901b:8082:40de:3157:b51a:c8be	181.26.200.190
b51a:901b:901b:8082:40de:3157:b51a:c8bf	181.26.200.191
b51a:901b:901b:8082:40de:3157:b51a:c8c0	181.26.200.192
b51a:901b:901b:8082:40de:3157:b51a:c8c1	181.26.200.193
b51a:901b:901b:8082:40de:3157:b51a:c8c2	181.26.200.194
b51a:901b:901b:8082:40de:3157:b51a:c8c3	181.26.200.195
b51a:901b:901b:8082:40de:3157:b51a:c8c4	181.26.200.196
b51a:901b:901b:8082:40de:3157:b51a:c8c5	181.26.200.197
b51a:901b:901b:8082:40de:3157:b51a:c8c6	181.26.200.198
b51a:901b:901b:8082:40de:3157:b51a:c8c7	181.26.200.199
b51a:901b:901b:8082:40de:3157:b51a:c8c8	181.26.200.200
b51a:901b:901b:8082:40de:3157:b51a:c8c9	181.26.200.201
b51a:901b:901b:8082:40de:3157:b51a:c8ca	181.26.200.202
b51a:901b:901b:8082:40de:3157:b51a:c8cb	181.26.200.203
b51a:901b:901b:8082:40de:3157:b51a:c8cc	181.26.200.204
b51a:901b:901b:8082:40de:3157:b51a:c8cd	181.26.200.205
b51a:901b:901b:8082:40de:3157:b51a:c8ce	181.26.200.206
b51a:901b:901b:8082:40de:3157:b51a:c8cf	181.26.200.207
b51a:901b:901b:8082:40de:3157:b51a:c8d0	181.26.200.208
b51a:901b:901b:8082:40de:3157:b51a:c8d1	181.26.200.209
b51a:901b:901b:8082:40de:3157:b51a:c8d2	181.26.200.210
b51a:901b:901b:8082:40de:3157:b51a:c8d3	181.26.200.211
b51a:901b:901b:8082:40de:3157:b51a:c8d4	181.26.200.212
b51a:901b:901b:8082:40de:3157:b51a:c8d5	181.26.200.213
b51a:901b:901b:8082:40de:3157:b51a:c8d6	181.26.200.214
b51a:901b:901b:8082:40de:3157:b51a:c8d7	181.26.200.215
b51a:901b:901b:8082:40de:3157:b51a:c8d8	181.26.200.216
b51a:901b:901b:8082:40de:3157:b51a:c8d9	181.26.200.217
b51a:901b:901b:8082:40de:3157:b51a:c8da	181.26.200.218
b51a:901b:901b:8082:40de:3157:b51a:c8db	181.26.200.219
b51a:901b:901b:8082:40de:3157:b51a:c8dc	181.26.200.220
b51a:901b:901b:8082:40de:3157:b51a:c8dd	181.26.200.221
b51a:901b:901b:8082:40de:3157:b51a:c8de	181.26.200.222
b51a:901b:901b:8082:40de:3157:b51a:c8df	181.26.200.223
b51a:901b:901b:8082:40de:3157:b51a:c8e0	181.26.200.224
b51a:901b:901b:8082:40de:3157:b51a:c8e1	181.26.200.225
b51a:901b:901b:8082:40de:3157:b51a:c8e2	181.26.200.226
b51a:901b:901b:8082:40de:3157:b51a:c8e3	181.26.200.227
b51a:901b:901b:8082:40de:3157:b51a:c8e4	181.26.200.228
b51a:901b:901b:8082:40de:3157:b51a:c8e5	181.26.200.229
b51a:901b:901b:8082:40de:3157:b51a:c8e6	181.26.200.230
b51a:901b:901b:8082:40de:3157:b51a:c8e7	181.26.200.231
b51a:901b:901b:8082:40de:3157:b51a:c8e8	181.26.200.232
b51a:901b:901b:8082:40de:3157:b51a:c8e9	181.26.200.233
b51a:901b:901b:8082:40de:3157:b51a:c8ea	181.26.200.234
b51a:901b:901b:8082:40de:3157:b51a:c8eb	181.26.200.235
b51a:901b:901b:8082:40de:3157:b51a:c8ec	181.26.200.236
b51a:901b:901b:8082:40de:3157:b51a:c8ed	181.26.200.237
b51a:901b:901b:8082:40de:3157:b51a:c8ee	181.26.200.238
b51a:901b:901b:8082:40de:3157:b51a:c8ef	181.26.200.239
b51a:901b:901b:8082:40de:3157:b51a:c8f0	181.26.200.240
b51a:901b:901b:8082:40de:3157:b51a:c8f1	181.26.200.241
b51a:901b:901b:8082:40de:3157:b51a:c8f2	181.26.200.242
b51a:901b:901b:8082:40de:3157:b51a:c8f3	181.26.200.243
b51a:901b:901b:8082:40de:3157:b51a:c8f4	181.26.200.244
b51a:901b:901b:8082:40de:3157:b51a:c8f5	181.26.200.245
b51a:901b:901b:8082:40de:3157:b51a:c8f6	181.26.200.246
b51a:901b:901b:8082:40de:3157:b51a:c8f7	181.26.200.247
b51a:901b:901b:8082:40de:3157:b51a:c8f8	181.26.200.248
b51a:901b:901b:8082:40de:3157:b51a:c8f9	181.26.200.249
b51a:901b:901b:8082:40de:3157:b51a:c8fa	181.26.200.250
b51a:901b:901b:8082:40de:3157:b51a:c8fb	181.26.200.251
b51a:901b:901b:8082:40de:3157:b51a:c8fc	181.26.200.252
b51a:901b:901b:8082:40de:3157:b51a:c8fd	181.26.200.253
b51a:901b:901b:8082:40de:3157:b51a:c8fe	181.26.200.254
b51a:901b:901b:8082:40de:3157:b51a:c8ff	181.26.200.255

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.