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:b801	181.26.184.1
b51a:901b:901b:8082:40de:3157:b51a:b802	181.26.184.2
b51a:901b:901b:8082:40de:3157:b51a:b803	181.26.184.3
b51a:901b:901b:8082:40de:3157:b51a:b804	181.26.184.4
b51a:901b:901b:8082:40de:3157:b51a:b805	181.26.184.5
b51a:901b:901b:8082:40de:3157:b51a:b806	181.26.184.6
b51a:901b:901b:8082:40de:3157:b51a:b807	181.26.184.7
b51a:901b:901b:8082:40de:3157:b51a:b808	181.26.184.8
b51a:901b:901b:8082:40de:3157:b51a:b809	181.26.184.9
b51a:901b:901b:8082:40de:3157:b51a:b80a	181.26.184.10
b51a:901b:901b:8082:40de:3157:b51a:b80b	181.26.184.11
b51a:901b:901b:8082:40de:3157:b51a:b80c	181.26.184.12
b51a:901b:901b:8082:40de:3157:b51a:b80d	181.26.184.13
b51a:901b:901b:8082:40de:3157:b51a:b80e	181.26.184.14
b51a:901b:901b:8082:40de:3157:b51a:b80f	181.26.184.15
b51a:901b:901b:8082:40de:3157:b51a:b810	181.26.184.16
b51a:901b:901b:8082:40de:3157:b51a:b811	181.26.184.17
b51a:901b:901b:8082:40de:3157:b51a:b812	181.26.184.18
b51a:901b:901b:8082:40de:3157:b51a:b813	181.26.184.19
b51a:901b:901b:8082:40de:3157:b51a:b814	181.26.184.20
b51a:901b:901b:8082:40de:3157:b51a:b815	181.26.184.21
b51a:901b:901b:8082:40de:3157:b51a:b816	181.26.184.22
b51a:901b:901b:8082:40de:3157:b51a:b817	181.26.184.23
b51a:901b:901b:8082:40de:3157:b51a:b818	181.26.184.24
b51a:901b:901b:8082:40de:3157:b51a:b819	181.26.184.25
b51a:901b:901b:8082:40de:3157:b51a:b81a	181.26.184.26
b51a:901b:901b:8082:40de:3157:b51a:b81b	181.26.184.27
b51a:901b:901b:8082:40de:3157:b51a:b81c	181.26.184.28
b51a:901b:901b:8082:40de:3157:b51a:b81d	181.26.184.29
b51a:901b:901b:8082:40de:3157:b51a:b81e	181.26.184.30
b51a:901b:901b:8082:40de:3157:b51a:b81f	181.26.184.31
b51a:901b:901b:8082:40de:3157:b51a:b820	181.26.184.32
b51a:901b:901b:8082:40de:3157:b51a:b821	181.26.184.33
b51a:901b:901b:8082:40de:3157:b51a:b822	181.26.184.34
b51a:901b:901b:8082:40de:3157:b51a:b823	181.26.184.35
b51a:901b:901b:8082:40de:3157:b51a:b824	181.26.184.36
b51a:901b:901b:8082:40de:3157:b51a:b825	181.26.184.37
b51a:901b:901b:8082:40de:3157:b51a:b826	181.26.184.38
b51a:901b:901b:8082:40de:3157:b51a:b827	181.26.184.39
b51a:901b:901b:8082:40de:3157:b51a:b828	181.26.184.40
b51a:901b:901b:8082:40de:3157:b51a:b829	181.26.184.41
b51a:901b:901b:8082:40de:3157:b51a:b82a	181.26.184.42
b51a:901b:901b:8082:40de:3157:b51a:b82b	181.26.184.43
b51a:901b:901b:8082:40de:3157:b51a:b82c	181.26.184.44
b51a:901b:901b:8082:40de:3157:b51a:b82d	181.26.184.45
b51a:901b:901b:8082:40de:3157:b51a:b82e	181.26.184.46
b51a:901b:901b:8082:40de:3157:b51a:b82f	181.26.184.47
b51a:901b:901b:8082:40de:3157:b51a:b830	181.26.184.48
b51a:901b:901b:8082:40de:3157:b51a:b831	181.26.184.49
b51a:901b:901b:8082:40de:3157:b51a:b832	181.26.184.50
b51a:901b:901b:8082:40de:3157:b51a:b833	181.26.184.51
b51a:901b:901b:8082:40de:3157:b51a:b834	181.26.184.52
b51a:901b:901b:8082:40de:3157:b51a:b835	181.26.184.53
b51a:901b:901b:8082:40de:3157:b51a:b836	181.26.184.54
b51a:901b:901b:8082:40de:3157:b51a:b837	181.26.184.55
b51a:901b:901b:8082:40de:3157:b51a:b838	181.26.184.56
b51a:901b:901b:8082:40de:3157:b51a:b839	181.26.184.57
b51a:901b:901b:8082:40de:3157:b51a:b83a	181.26.184.58
b51a:901b:901b:8082:40de:3157:b51a:b83b	181.26.184.59
b51a:901b:901b:8082:40de:3157:b51a:b83c	181.26.184.60

b51a:901b:901b:8082:40de:3157:b51a:b83d	181.26.184.61
b51a:901b:901b:8082:40de:3157:b51a:b83e	181.26.184.62
b51a:901b:901b:8082:40de:3157:b51a:b83f	181.26.184.63
b51a:901b:901b:8082:40de:3157:b51a:b840	181.26.184.64
b51a:901b:901b:8082:40de:3157:b51a:b841	181.26.184.65
b51a:901b:901b:8082:40de:3157:b51a:b842	181.26.184.66
b51a:901b:901b:8082:40de:3157:b51a:b843	181.26.184.67
b51a:901b:901b:8082:40de:3157:b51a:b844	181.26.184.68
b51a:901b:901b:8082:40de:3157:b51a:b845	181.26.184.69
b51a:901b:901b:8082:40de:3157:b51a:b846	181.26.184.70
b51a:901b:901b:8082:40de:3157:b51a:b847	181.26.184.71
b51a:901b:901b:8082:40de:3157:b51a:b848	181.26.184.72
b51a:901b:901b:8082:40de:3157:b51a:b849	181.26.184.73
b51a:901b:901b:8082:40de:3157:b51a:b84a	181.26.184.74
b51a:901b:901b:8082:40de:3157:b51a:b84b	181.26.184.75
b51a:901b:901b:8082:40de:3157:b51a:b84c	181.26.184.76
b51a:901b:901b:8082:40de:3157:b51a:b84d	181.26.184.77
b51a:901b:901b:8082:40de:3157:b51a:b84e	181.26.184.78
b51a:901b:901b:8082:40de:3157:b51a:b84f	181.26.184.79
b51a:901b:901b:8082:40de:3157:b51a:b850	181.26.184.80
b51a:901b:901b:8082:40de:3157:b51a:b851	181.26.184.81
b51a:901b:901b:8082:40de:3157:b51a:b852	181.26.184.82
b51a:901b:901b:8082:40de:3157:b51a:b853	181.26.184.83
b51a:901b:901b:8082:40de:3157:b51a:b854	181.26.184.84
b51a:901b:901b:8082:40de:3157:b51a:b855	181.26.184.85
b51a:901b:901b:8082:40de:3157:b51a:b856	181.26.184.86
b51a:901b:901b:8082:40de:3157:b51a:b857	181.26.184.87
b51a:901b:901b:8082:40de:3157:b51a:b858	181.26.184.88
b51a:901b:901b:8082:40de:3157:b51a:b859	181.26.184.89
b51a:901b:901b:8082:40de:3157:b51a:b85a	181.26.184.90
b51a:901b:901b:8082:40de:3157:b51a:b85b	181.26.184.91
b51a:901b:901b:8082:40de:3157:b51a:b85c	181.26.184.92
b51a:901b:901b:8082:40de:3157:b51a:b85d	181.26.184.93
b51a:901b:901b:8082:40de:3157:b51a:b85e	181.26.184.94
b51a:901b:901b:8082:40de:3157:b51a:b85f	181.26.184.95
b51a:901b:901b:8082:40de:3157:b51a:b860	181.26.184.96
b51a:901b:901b:8082:40de:3157:b51a:b861	181.26.184.97
b51a:901b:901b:8082:40de:3157:b51a:b862	181.26.184.98
b51a:901b:901b:8082:40de:3157:b51a:b863	181.26.184.99
b51a:901b:901b:8082:40de:3157:b51a:b864	181.26.184.100
b51a:901b:901b:8082:40de:3157:b51a:b865	181.26.184.101
b51a:901b:901b:8082:40de:3157:b51a:b866	181.26.184.102
b51a:901b:901b:8082:40de:3157:b51a:b867	181.26.184.103
b51a:901b:901b:8082:40de:3157:b51a:b868	181.26.184.104
b51a:901b:901b:8082:40de:3157:b51a:b869	181.26.184.105
b51a:901b:901b:8082:40de:3157:b51a:b86a	181.26.184.106
b51a:901b:901b:8082:40de:3157:b51a:b86b	181.26.184.107
b51a:901b:901b:8082:40de:3157:b51a:b86c	181.26.184.108
b51a:901b:901b:8082:40de:3157:b51a:b86d	181.26.184.109
b51a:901b:901b:8082:40de:3157:b51a:b86e	181.26.184.110
b51a:901b:901b:8082:40de:3157:b51a:b86f	181.26.184.111
b51a:901b:901b:8082:40de:3157:b51a:b870	181.26.184.112
b51a:901b:901b:8082:40de:3157:b51a:b871	181.26.184.113
b51a:901b:901b:8082:40de:3157:b51a:b872	181.26.184.114
b51a:901b:901b:8082:40de:3157:b51a:b873	181.26.184.115
b51a:901b:901b:8082:40de:3157:b51a:b874	181.26.184.116
b51a:901b:901b:8082:40de:3157:b51a:b875	181.26.184.117
b51a:901b:901b:8082:40de:3157:b51a:b876	181.26.184.118
b51a:901b:901b:8082:40de:3157:b51a:b877	181.26.184.119
b51a:901b:901b:8082:40de:3157:b51a:b878	181.26.184.120

b51a:901b:901b:8082:40de:3157:b51a:b879	181.26.184.121
b51a:901b:901b:8082:40de:3157:b51a:b87a	181.26.184.122
b51a:901b:901b:8082:40de:3157:b51a:b87b	181.26.184.123
b51a:901b:901b:8082:40de:3157:b51a:b87c	181.26.184.124
b51a:901b:901b:8082:40de:3157:b51a:b87d	181.26.184.125
b51a:901b:901b:8082:40de:3157:b51a:b87e	181.26.184.126
b51a:901b:901b:8082:40de:3157:b51a:b87f	181.26.184.127
b51a:901b:901b:8082:40de:3157:b51a:b880	181.26.184.128
b51a:901b:901b:8082:40de:3157:b51a:b881	181.26.184.129
b51a:901b:901b:8082:40de:3157:b51a:b882	181.26.184.130
b51a:901b:901b:8082:40de:3157:b51a:b883	181.26.184.131
b51a:901b:901b:8082:40de:3157:b51a:b884	181.26.184.132
b51a:901b:901b:8082:40de:3157:b51a:b885	181.26.184.133
b51a:901b:901b:8082:40de:3157:b51a:b886	181.26.184.134
b51a:901b:901b:8082:40de:3157:b51a:b887	181.26.184.135
b51a:901b:901b:8082:40de:3157:b51a:b888	181.26.184.136
b51a:901b:901b:8082:40de:3157:b51a:b889	181.26.184.137
b51a:901b:901b:8082:40de:3157:b51a:b88a	181.26.184.138
b51a:901b:901b:8082:40de:3157:b51a:b88b	181.26.184.139
b51a:901b:901b:8082:40de:3157:b51a:b88c	181.26.184.140
b51a:901b:901b:8082:40de:3157:b51a:b88d	181.26.184.141
b51a:901b:901b:8082:40de:3157:b51a:b88e	181.26.184.142
b51a:901b:901b:8082:40de:3157:b51a:b88f	181.26.184.143
b51a:901b:901b:8082:40de:3157:b51a:b890	181.26.184.144
b51a:901b:901b:8082:40de:3157:b51a:b891	181.26.184.145
b51a:901b:901b:8082:40de:3157:b51a:b892	181.26.184.146
b51a:901b:901b:8082:40de:3157:b51a:b893	181.26.184.147
b51a:901b:901b:8082:40de:3157:b51a:b894	181.26.184.148
b51a:901b:901b:8082:40de:3157:b51a:b895	181.26.184.149
b51a:901b:901b:8082:40de:3157:b51a:b896	181.26.184.150
b51a:901b:901b:8082:40de:3157:b51a:b897	181.26.184.151
b51a:901b:901b:8082:40de:3157:b51a:b898	181.26.184.152
b51a:901b:901b:8082:40de:3157:b51a:b899	181.26.184.153
b51a:901b:901b:8082:40de:3157:b51a:b89a	181.26.184.154
b51a:901b:901b:8082:40de:3157:b51a:b89b	181.26.184.155
b51a:901b:901b:8082:40de:3157:b51a:b89c	181.26.184.156
b51a:901b:901b:8082:40de:3157:b51a:b89d	181.26.184.157
b51a:901b:901b:8082:40de:3157:b51a:b89e	181.26.184.158
b51a:901b:901b:8082:40de:3157:b51a:b89f	181.26.184.159
b51a:901b:901b:8082:40de:3157:b51a:b8a0	181.26.184.160
b51a:901b:901b:8082:40de:3157:b51a:b8a1	181.26.184.161
b51a:901b:901b:8082:40de:3157:b51a:b8a2	181.26.184.162
b51a:901b:901b:8082:40de:3157:b51a:b8a3	181.26.184.163
b51a:901b:901b:8082:40de:3157:b51a:b8a4	181.26.184.164
b51a:901b:901b:8082:40de:3157:b51a:b8a5	181.26.184.165
b51a:901b:901b:8082:40de:3157:b51a:b8a6	181.26.184.166
b51a:901b:901b:8082:40de:3157:b51a:b8a7	181.26.184.167
b51a:901b:901b:8082:40de:3157:b51a:b8a8	181.26.184.168
b51a:901b:901b:8082:40de:3157:b51a:b8a9	181.26.184.169
b51a:901b:901b:8082:40de:3157:b51a:b8aa	181.26.184.170
b51a:901b:901b:8082:40de:3157:b51a:b8ab	181.26.184.171
b51a:901b:901b:8082:40de:3157:b51a:b8ac	181.26.184.172
b51a:901b:901b:8082:40de:3157:b51a:b8ad	181.26.184.173
b51a:901b:901b:8082:40de:3157:b51a:b8ae	181.26.184.174
b51a:901b:901b:8082:40de:3157:b51a:b8af	181.26.184.175
b51a:901b:901b:8082:40de:3157:b51a:b8b0	181.26.184.176
b51a:901b:901b:8082:40de:3157:b51a:b8b1	181.26.184.177
b51a:901b:901b:8082:40de:3157:b51a:b8b2	181.26.184.178
b51a:901b:901b:8082:40de:3157:b51a:b8b3	181.26.184.179
b51a:901b:901b:8082:40de:3157:b51a:b8b4	181.26.184.180

b51a:901b:901b:8082:40de:3157:b51a:b8b5	181.26.184.181
b51a:901b:901b:8082:40de:3157:b51a:b8b6	181.26.184.182
b51a:901b:901b:8082:40de:3157:b51a:b8b7	181.26.184.183
b51a:901b:901b:8082:40de:3157:b51a:b8b8	181.26.184.184
b51a:901b:901b:8082:40de:3157:b51a:b8b9	181.26.184.185
b51a:901b:901b:8082:40de:3157:b51a:b8ba	181.26.184.186
b51a:901b:901b:8082:40de:3157:b51a:b8bb	181.26.184.187
b51a:901b:901b:8082:40de:3157:b51a:b8bc	181.26.184.188
b51a:901b:901b:8082:40de:3157:b51a:b8bd	181.26.184.189
b51a:901b:901b:8082:40de:3157:b51a:b8be	181.26.184.190
b51a:901b:901b:8082:40de:3157:b51a:b8bf	181.26.184.191
b51a:901b:901b:8082:40de:3157:b51a:b8c0	181.26.184.192
b51a:901b:901b:8082:40de:3157:b51a:b8c1	181.26.184.193
b51a:901b:901b:8082:40de:3157:b51a:b8c2	181.26.184.194
b51a:901b:901b:8082:40de:3157:b51a:b8c3	181.26.184.195
b51a:901b:901b:8082:40de:3157:b51a:b8c4	181.26.184.196
b51a:901b:901b:8082:40de:3157:b51a:b8c5	181.26.184.197
b51a:901b:901b:8082:40de:3157:b51a:b8c6	181.26.184.198
b51a:901b:901b:8082:40de:3157:b51a:b8c7	181.26.184.199
b51a:901b:901b:8082:40de:3157:b51a:b8c8	181.26.184.200
b51a:901b:901b:8082:40de:3157:b51a:b8c9	181.26.184.201
b51a:901b:901b:8082:40de:3157:b51a:b8ca	181.26.184.202
b51a:901b:901b:8082:40de:3157:b51a:b8cb	181.26.184.203
b51a:901b:901b:8082:40de:3157:b51a:b8cc	181.26.184.204
b51a:901b:901b:8082:40de:3157:b51a:b8cd	181.26.184.205
b51a:901b:901b:8082:40de:3157:b51a:b8ce	181.26.184.206
b51a:901b:901b:8082:40de:3157:b51a:b8cf	181.26.184.207
b51a:901b:901b:8082:40de:3157:b51a:b8d0	181.26.184.208
b51a:901b:901b:8082:40de:3157:b51a:b8d1	181.26.184.209
b51a:901b:901b:8082:40de:3157:b51a:b8d2	181.26.184.210
b51a:901b:901b:8082:40de:3157:b51a:b8d3	181.26.184.211
b51a:901b:901b:8082:40de:3157:b51a:b8d4	181.26.184.212
b51a:901b:901b:8082:40de:3157:b51a:b8d5	181.26.184.213
b51a:901b:901b:8082:40de:3157:b51a:b8d6	181.26.184.214
b51a:901b:901b:8082:40de:3157:b51a:b8d7	181.26.184.215
b51a:901b:901b:8082:40de:3157:b51a:b8d8	181.26.184.216
b51a:901b:901b:8082:40de:3157:b51a:b8d9	181.26.184.217
b51a:901b:901b:8082:40de:3157:b51a:b8da	181.26.184.218
b51a:901b:901b:8082:40de:3157:b51a:b8db	181.26.184.219
b51a:901b:901b:8082:40de:3157:b51a:b8dc	181.26.184.220
b51a:901b:901b:8082:40de:3157:b51a:b8dd	181.26.184.221
b51a:901b:901b:8082:40de:3157:b51a:b8de	181.26.184.222
b51a:901b:901b:8082:40de:3157:b51a:b8df	181.26.184.223
b51a:901b:901b:8082:40de:3157:b51a:b8e0	181.26.184.224
b51a:901b:901b:8082:40de:3157:b51a:b8e1	181.26.184.225
b51a:901b:901b:8082:40de:3157:b51a:b8e2	181.26.184.226
b51a:901b:901b:8082:40de:3157:b51a:b8e3	181.26.184.227
b51a:901b:901b:8082:40de:3157:b51a:b8e4	181.26.184.228
b51a:901b:901b:8082:40de:3157:b51a:b8e5	181.26.184.229
b51a:901b:901b:8082:40de:3157:b51a:b8e6	181.26.184.230
b51a:901b:901b:8082:40de:3157:b51a:b8e7	181.26.184.231
b51a:901b:901b:8082:40de:3157:b51a:b8e8	181.26.184.232
b51a:901b:901b:8082:40de:3157:b51a:b8e9	181.26.184.233
b51a:901b:901b:8082:40de:3157:b51a:b8ea	181.26.184.234
b51a:901b:901b:8082:40de:3157:b51a:b8eb	181.26.184.235
b51a:901b:901b:8082:40de:3157:b51a:b8ec	181.26.184.236
b51a:901b:901b:8082:40de:3157:b51a:b8ed	181.26.184.237
b51a:901b:901b:8082:40de:3157:b51a:b8ee	181.26.184.238
b51a:901b:901b:8082:40de:3157:b51a:b8ef	181.26.184.239
b51a:901b:901b:8082:40de:3157:b51a:b8f0	181.26.184.240
b51a:901b:901b:8082:40de:3157:b51a:b8f1	181.26.184.241
b51a:901b:901b:8082:40de:3157:b51a:b8f2	181.26.184.242
b51a:901b:901b:8082:40de:3157:b51a:b8f3	181.26.184.243
b51a:901b:901b:8082:40de:3157:b51a:b8f4	181.26.184.244
b51a:901b:901b:8082:40de:3157:b51a:b8f5	181.26.184.245
b51a:901b:901b:8082:40de:3157:b51a:b8f6	181.26.184.246
b51a:901b:901b:8082:40de:3157:b51a:b8f7	181.26.184.247
b51a:901b:901b:8082:40de:3157:b51a:b8f8	181.26.184.248
b51a:901b:901b:8082:40de:3157:b51a:b8f9	181.26.184.249
b51a:901b:901b:8082:40de:3157:b51a:b8fa	181.26.184.250
b51a:901b:901b:8082:40de:3157:b51a:b8fb	181.26.184.251
b51a:901b:901b:8082:40de:3157:b51a:b8fc	181.26.184.252
b51a:901b:901b:8082:40de:3157:b51a:b8fd	181.26.184.253
b51a:901b:901b:8082:40de:3157:b51a:b8fe	181.26.184.254
b51a:901b:901b:8082:40de:3157:b51a:b8ff	181.26.184.255

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.