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:db63:d157:f801	209.87.248.1
b51a:901b:901b:8082:d157:db63:d157:f802	209.87.248.2
b51a:901b:901b:8082:d157:db63:d157:f803	209.87.248.3
b51a:901b:901b:8082:d157:db63:d157:f804	209.87.248.4
b51a:901b:901b:8082:d157:db63:d157:f805	209.87.248.5
b51a:901b:901b:8082:d157:db63:d157:f806	209.87.248.6
b51a:901b:901b:8082:d157:db63:d157:f807	209.87.248.7
b51a:901b:901b:8082:d157:db63:d157:f808	209.87.248.8
b51a:901b:901b:8082:d157:db63:d157:f809	209.87.248.9
b51a:901b:901b:8082:d157:db63:d157:f80a	209.87.248.10
b51a:901b:901b:8082:d157:db63:d157:f80b	209.87.248.11
b51a:901b:901b:8082:d157:db63:d157:f80c	209.87.248.12
b51a:901b:901b:8082:d157:db63:d157:f80d	209.87.248.13
b51a:901b:901b:8082:d157:db63:d157:f80e	209.87.248.14
b51a:901b:901b:8082:d157:db63:d157:f80f	209.87.248.15
b51a:901b:901b:8082:d157:db63:d157:f810	209.87.248.16
b51a:901b:901b:8082:d157:db63:d157:f811	209.87.248.17
b51a:901b:901b:8082:d157:db63:d157:f812	209.87.248.18
b51a:901b:901b:8082:d157:db63:d157:f813	209.87.248.19
b51a:901b:901b:8082:d157:db63:d157:f814	209.87.248.20
b51a:901b:901b:8082:d157:db63:d157:f815	209.87.248.21
b51a:901b:901b:8082:d157:db63:d157:f816	209.87.248.22
b51a:901b:901b:8082:d157:db63:d157:f817	209.87.248.23
b51a:901b:901b:8082:d157:db63:d157:f818	209.87.248.24
b51a:901b:901b:8082:d157:db63:d157:f819	209.87.248.25
b51a:901b:901b:8082:d157:db63:d157:f81a	209.87.248.26
b51a:901b:901b:8082:d157:db63:d157:f81b	209.87.248.27
b51a:901b:901b:8082:d157:db63:d157:f81c	209.87.248.28
b51a:901b:901b:8082:d157:db63:d157:f81d	209.87.248.29
b51a:901b:901b:8082:d157:db63:d157:f81e	209.87.248.30
b51a:901b:901b:8082:d157:db63:d157:f81f	209.87.248.31
b51a:901b:901b:8082:d157:db63:d157:f820	209.87.248.32
b51a:901b:901b:8082:d157:db63:d157:f821	209.87.248.33
b51a:901b:901b:8082:d157:db63:d157:f822	209.87.248.34
b51a:901b:901b:8082:d157:db63:d157:f823	209.87.248.35
b51a:901b:901b:8082:d157:db63:d157:f824	209.87.248.36
b51a:901b:901b:8082:d157:db63:d157:f825	209.87.248.37
b51a:901b:901b:8082:d157:db63:d157:f826	209.87.248.38
b51a:901b:901b:8082:d157:db63:d157:f827	209.87.248.39
b51a:901b:901b:8082:d157:db63:d157:f828	209.87.248.40
b51a:901b:901b:8082:d157:db63:d157:f829	209.87.248.41
b51a:901b:901b:8082:d157:db63:d157:f82a	209.87.248.42
b51a:901b:901b:8082:d157:db63:d157:f82b	209.87.248.43
b51a:901b:901b:8082:d157:db63:d157:f82c	209.87.248.44
b51a:901b:901b:8082:d157:db63:d157:f82d	209.87.248.45
b51a:901b:901b:8082:d157:db63:d157:f82e	209.87.248.46
b51a:901b:901b:8082:d157:db63:d157:f82f	209.87.248.47
b51a:901b:901b:8082:d157:db63:d157:f830	209.87.248.48
b51a:901b:901b:8082:d157:db63:d157:f831	209.87.248.49
b51a:901b:901b:8082:d157:db63:d157:f832	209.87.248.50
b51a:901b:901b:8082:d157:db63:d157:f833	209.87.248.51
b51a:901b:901b:8082:d157:db63:d157:f834	209.87.248.52
b51a:901b:901b:8082:d157:db63:d157:f835	209.87.248.53
b51a:901b:901b:8082:d157:db63:d157:f836	209.87.248.54
b51a:901b:901b:8082:d157:db63:d157:f837	209.87.248.55
b51a:901b:901b:8082:d157:db63:d157:f838	209.87.248.56
b51a:901b:901b:8082:d157:db63:d157:f839	209.87.248.57
b51a:901b:901b:8082:d157:db63:d157:f83a	209.87.248.58
b51a:901b:901b:8082:d157:db63:d157:f83b	209.87.248.59
b51a:901b:901b:8082:d157:db63:d157:f83c	209.87.248.60

b51a:901b:901b:8082:d157:db63:d157:f83d	209.87.248.61
b51a:901b:901b:8082:d157:db63:d157:f83e	209.87.248.62
b51a:901b:901b:8082:d157:db63:d157:f83f	209.87.248.63
b51a:901b:901b:8082:d157:db63:d157:f840	209.87.248.64
b51a:901b:901b:8082:d157:db63:d157:f841	209.87.248.65
b51a:901b:901b:8082:d157:db63:d157:f842	209.87.248.66
b51a:901b:901b:8082:d157:db63:d157:f843	209.87.248.67
b51a:901b:901b:8082:d157:db63:d157:f844	209.87.248.68
b51a:901b:901b:8082:d157:db63:d157:f845	209.87.248.69
b51a:901b:901b:8082:d157:db63:d157:f846	209.87.248.70
b51a:901b:901b:8082:d157:db63:d157:f847	209.87.248.71
b51a:901b:901b:8082:d157:db63:d157:f848	209.87.248.72
b51a:901b:901b:8082:d157:db63:d157:f849	209.87.248.73
b51a:901b:901b:8082:d157:db63:d157:f84a	209.87.248.74
b51a:901b:901b:8082:d157:db63:d157:f84b	209.87.248.75
b51a:901b:901b:8082:d157:db63:d157:f84c	209.87.248.76
b51a:901b:901b:8082:d157:db63:d157:f84d	209.87.248.77
b51a:901b:901b:8082:d157:db63:d157:f84e	209.87.248.78
b51a:901b:901b:8082:d157:db63:d157:f84f	209.87.248.79
b51a:901b:901b:8082:d157:db63:d157:f850	209.87.248.80
b51a:901b:901b:8082:d157:db63:d157:f851	209.87.248.81
b51a:901b:901b:8082:d157:db63:d157:f852	209.87.248.82
b51a:901b:901b:8082:d157:db63:d157:f853	209.87.248.83
b51a:901b:901b:8082:d157:db63:d157:f854	209.87.248.84
b51a:901b:901b:8082:d157:db63:d157:f855	209.87.248.85
b51a:901b:901b:8082:d157:db63:d157:f856	209.87.248.86
b51a:901b:901b:8082:d157:db63:d157:f857	209.87.248.87
b51a:901b:901b:8082:d157:db63:d157:f858	209.87.248.88
b51a:901b:901b:8082:d157:db63:d157:f859	209.87.248.89
b51a:901b:901b:8082:d157:db63:d157:f85a	209.87.248.90
b51a:901b:901b:8082:d157:db63:d157:f85b	209.87.248.91
b51a:901b:901b:8082:d157:db63:d157:f85c	209.87.248.92
b51a:901b:901b:8082:d157:db63:d157:f85d	209.87.248.93
b51a:901b:901b:8082:d157:db63:d157:f85e	209.87.248.94
b51a:901b:901b:8082:d157:db63:d157:f85f	209.87.248.95
b51a:901b:901b:8082:d157:db63:d157:f860	209.87.248.96
b51a:901b:901b:8082:d157:db63:d157:f861	209.87.248.97
b51a:901b:901b:8082:d157:db63:d157:f862	209.87.248.98
b51a:901b:901b:8082:d157:db63:d157:f863	209.87.248.99
b51a:901b:901b:8082:d157:db63:d157:f864	209.87.248.100
b51a:901b:901b:8082:d157:db63:d157:f865	209.87.248.101
b51a:901b:901b:8082:d157:db63:d157:f866	209.87.248.102
b51a:901b:901b:8082:d157:db63:d157:f867	209.87.248.103
b51a:901b:901b:8082:d157:db63:d157:f868	209.87.248.104
b51a:901b:901b:8082:d157:db63:d157:f869	209.87.248.105
b51a:901b:901b:8082:d157:db63:d157:f86a	209.87.248.106
b51a:901b:901b:8082:d157:db63:d157:f86b	209.87.248.107
b51a:901b:901b:8082:d157:db63:d157:f86c	209.87.248.108
b51a:901b:901b:8082:d157:db63:d157:f86d	209.87.248.109
b51a:901b:901b:8082:d157:db63:d157:f86e	209.87.248.110
b51a:901b:901b:8082:d157:db63:d157:f86f	209.87.248.111
b51a:901b:901b:8082:d157:db63:d157:f870	209.87.248.112
b51a:901b:901b:8082:d157:db63:d157:f871	209.87.248.113
b51a:901b:901b:8082:d157:db63:d157:f872	209.87.248.114
b51a:901b:901b:8082:d157:db63:d157:f873	209.87.248.115
b51a:901b:901b:8082:d157:db63:d157:f874	209.87.248.116
b51a:901b:901b:8082:d157:db63:d157:f875	209.87.248.117
b51a:901b:901b:8082:d157:db63:d157:f876	209.87.248.118
b51a:901b:901b:8082:d157:db63:d157:f877	209.87.248.119
b51a:901b:901b:8082:d157:db63:d157:f878	209.87.248.120

b51a:901b:901b:8082:d157:db63:d157:f879	209.87.248.121
b51a:901b:901b:8082:d157:db63:d157:f87a	209.87.248.122
b51a:901b:901b:8082:d157:db63:d157:f87b	209.87.248.123
b51a:901b:901b:8082:d157:db63:d157:f87c	209.87.248.124
b51a:901b:901b:8082:d157:db63:d157:f87d	209.87.248.125
b51a:901b:901b:8082:d157:db63:d157:f87e	209.87.248.126
b51a:901b:901b:8082:d157:db63:d157:f87f	209.87.248.127
b51a:901b:901b:8082:d157:db63:d157:f880	209.87.248.128
b51a:901b:901b:8082:d157:db63:d157:f881	209.87.248.129
b51a:901b:901b:8082:d157:db63:d157:f882	209.87.248.130
b51a:901b:901b:8082:d157:db63:d157:f883	209.87.248.131
b51a:901b:901b:8082:d157:db63:d157:f884	209.87.248.132
b51a:901b:901b:8082:d157:db63:d157:f885	209.87.248.133
b51a:901b:901b:8082:d157:db63:d157:f886	209.87.248.134
b51a:901b:901b:8082:d157:db63:d157:f887	209.87.248.135
b51a:901b:901b:8082:d157:db63:d157:f888	209.87.248.136
b51a:901b:901b:8082:d157:db63:d157:f889	209.87.248.137
b51a:901b:901b:8082:d157:db63:d157:f88a	209.87.248.138
b51a:901b:901b:8082:d157:db63:d157:f88b	209.87.248.139
b51a:901b:901b:8082:d157:db63:d157:f88c	209.87.248.140
b51a:901b:901b:8082:d157:db63:d157:f88d	209.87.248.141
b51a:901b:901b:8082:d157:db63:d157:f88e	209.87.248.142
b51a:901b:901b:8082:d157:db63:d157:f88f	209.87.248.143
b51a:901b:901b:8082:d157:db63:d157:f890	209.87.248.144
b51a:901b:901b:8082:d157:db63:d157:f891	209.87.248.145
b51a:901b:901b:8082:d157:db63:d157:f892	209.87.248.146
b51a:901b:901b:8082:d157:db63:d157:f893	209.87.248.147
b51a:901b:901b:8082:d157:db63:d157:f894	209.87.248.148
b51a:901b:901b:8082:d157:db63:d157:f895	209.87.248.149
b51a:901b:901b:8082:d157:db63:d157:f896	209.87.248.150
b51a:901b:901b:8082:d157:db63:d157:f897	209.87.248.151
b51a:901b:901b:8082:d157:db63:d157:f898	209.87.248.152
b51a:901b:901b:8082:d157:db63:d157:f899	209.87.248.153
b51a:901b:901b:8082:d157:db63:d157:f89a	209.87.248.154
b51a:901b:901b:8082:d157:db63:d157:f89b	209.87.248.155
b51a:901b:901b:8082:d157:db63:d157:f89c	209.87.248.156
b51a:901b:901b:8082:d157:db63:d157:f89d	209.87.248.157
b51a:901b:901b:8082:d157:db63:d157:f89e	209.87.248.158
b51a:901b:901b:8082:d157:db63:d157:f89f	209.87.248.159
b51a:901b:901b:8082:d157:db63:d157:f8a0	209.87.248.160
b51a:901b:901b:8082:d157:db63:d157:f8a1	209.87.248.161
b51a:901b:901b:8082:d157:db63:d157:f8a2	209.87.248.162
b51a:901b:901b:8082:d157:db63:d157:f8a3	209.87.248.163
b51a:901b:901b:8082:d157:db63:d157:f8a4	209.87.248.164
b51a:901b:901b:8082:d157:db63:d157:f8a5	209.87.248.165
b51a:901b:901b:8082:d157:db63:d157:f8a6	209.87.248.166
b51a:901b:901b:8082:d157:db63:d157:f8a7	209.87.248.167
b51a:901b:901b:8082:d157:db63:d157:f8a8	209.87.248.168
b51a:901b:901b:8082:d157:db63:d157:f8a9	209.87.248.169
b51a:901b:901b:8082:d157:db63:d157:f8aa	209.87.248.170
b51a:901b:901b:8082:d157:db63:d157:f8ab	209.87.248.171
b51a:901b:901b:8082:d157:db63:d157:f8ac	209.87.248.172
b51a:901b:901b:8082:d157:db63:d157:f8ad	209.87.248.173
b51a:901b:901b:8082:d157:db63:d157:f8ae	209.87.248.174
b51a:901b:901b:8082:d157:db63:d157:f8af	209.87.248.175
b51a:901b:901b:8082:d157:db63:d157:f8b0	209.87.248.176
b51a:901b:901b:8082:d157:db63:d157:f8b1	209.87.248.177
b51a:901b:901b:8082:d157:db63:d157:f8b2	209.87.248.178
b51a:901b:901b:8082:d157:db63:d157:f8b3	209.87.248.179
b51a:901b:901b:8082:d157:db63:d157:f8b4	209.87.248.180

b51a:901b:901b:8082:d157:db63:d157:f8b5	209.87.248.181
b51a:901b:901b:8082:d157:db63:d157:f8b6	209.87.248.182
b51a:901b:901b:8082:d157:db63:d157:f8b7	209.87.248.183
b51a:901b:901b:8082:d157:db63:d157:f8b8	209.87.248.184
b51a:901b:901b:8082:d157:db63:d157:f8b9	209.87.248.185
b51a:901b:901b:8082:d157:db63:d157:f8ba	209.87.248.186
b51a:901b:901b:8082:d157:db63:d157:f8bb	209.87.248.187
b51a:901b:901b:8082:d157:db63:d157:f8bc	209.87.248.188
b51a:901b:901b:8082:d157:db63:d157:f8bd	209.87.248.189
b51a:901b:901b:8082:d157:db63:d157:f8be	209.87.248.190
b51a:901b:901b:8082:d157:db63:d157:f8bf	209.87.248.191
b51a:901b:901b:8082:d157:db63:d157:f8c0	209.87.248.192
b51a:901b:901b:8082:d157:db63:d157:f8c1	209.87.248.193
b51a:901b:901b:8082:d157:db63:d157:f8c2	209.87.248.194
b51a:901b:901b:8082:d157:db63:d157:f8c3	209.87.248.195
b51a:901b:901b:8082:d157:db63:d157:f8c4	209.87.248.196
b51a:901b:901b:8082:d157:db63:d157:f8c5	209.87.248.197
b51a:901b:901b:8082:d157:db63:d157:f8c6	209.87.248.198
b51a:901b:901b:8082:d157:db63:d157:f8c7	209.87.248.199
b51a:901b:901b:8082:d157:db63:d157:f8c8	209.87.248.200
b51a:901b:901b:8082:d157:db63:d157:f8c9	209.87.248.201
b51a:901b:901b:8082:d157:db63:d157:f8ca	209.87.248.202
b51a:901b:901b:8082:d157:db63:d157:f8cb	209.87.248.203
b51a:901b:901b:8082:d157:db63:d157:f8cc	209.87.248.204
b51a:901b:901b:8082:d157:db63:d157:f8cd	209.87.248.205
b51a:901b:901b:8082:d157:db63:d157:f8ce	209.87.248.206
b51a:901b:901b:8082:d157:db63:d157:f8cf	209.87.248.207
b51a:901b:901b:8082:d157:db63:d157:f8d0	209.87.248.208
b51a:901b:901b:8082:d157:db63:d157:f8d1	209.87.248.209
b51a:901b:901b:8082:d157:db63:d157:f8d2	209.87.248.210
b51a:901b:901b:8082:d157:db63:d157:f8d3	209.87.248.211
b51a:901b:901b:8082:d157:db63:d157:f8d4	209.87.248.212
b51a:901b:901b:8082:d157:db63:d157:f8d5	209.87.248.213
b51a:901b:901b:8082:d157:db63:d157:f8d6	209.87.248.214
b51a:901b:901b:8082:d157:db63:d157:f8d7	209.87.248.215
b51a:901b:901b:8082:d157:db63:d157:f8d8	209.87.248.216
b51a:901b:901b:8082:d157:db63:d157:f8d9	209.87.248.217
b51a:901b:901b:8082:d157:db63:d157:f8da	209.87.248.218
b51a:901b:901b:8082:d157:db63:d157:f8db	209.87.248.219
b51a:901b:901b:8082:d157:db63:d157:f8dc	209.87.248.220
b51a:901b:901b:8082:d157:db63:d157:f8dd	209.87.248.221
b51a:901b:901b:8082:d157:db63:d157:f8de	209.87.248.222
b51a:901b:901b:8082:d157:db63:d157:f8df	209.87.248.223
b51a:901b:901b:8082:d157:db63:d157:f8e0	209.87.248.224
b51a:901b:901b:8082:d157:db63:d157:f8e1	209.87.248.225
b51a:901b:901b:8082:d157:db63:d157:f8e2	209.87.248.226
b51a:901b:901b:8082:d157:db63:d157:f8e3	209.87.248.227
b51a:901b:901b:8082:d157:db63:d157:f8e4	209.87.248.228
b51a:901b:901b:8082:d157:db63:d157:f8e5	209.87.248.229
b51a:901b:901b:8082:d157:db63:d157:f8e6	209.87.248.230
b51a:901b:901b:8082:d157:db63:d157:f8e7	209.87.248.231
b51a:901b:901b:8082:d157:db63:d157:f8e8	209.87.248.232
b51a:901b:901b:8082:d157:db63:d157:f8e9	209.87.248.233
b51a:901b:901b:8082:d157:db63:d157:f8ea	209.87.248.234
b51a:901b:901b:8082:d157:db63:d157:f8eb	209.87.248.235
b51a:901b:901b:8082:d157:db63:d157:f8ec	209.87.248.236
b51a:901b:901b:8082:d157:db63:d157:f8ed	209.87.248.237
b51a:901b:901b:8082:d157:db63:d157:f8ee	209.87.248.238
b51a:901b:901b:8082:d157:db63:d157:f8ef	209.87.248.239
b51a:901b:901b:8082:d157:db63:d157:f8f0	209.87.248.240
b51a:901b:901b:8082:d157:db63:d157:f8f1	209.87.248.241
b51a:901b:901b:8082:d157:db63:d157:f8f2	209.87.248.242
b51a:901b:901b:8082:d157:db63:d157:f8f3	209.87.248.243
b51a:901b:901b:8082:d157:db63:d157:f8f4	209.87.248.244
b51a:901b:901b:8082:d157:db63:d157:f8f5	209.87.248.245
b51a:901b:901b:8082:d157:db63:d157:f8f6	209.87.248.246
b51a:901b:901b:8082:d157:db63:d157:f8f7	209.87.248.247
b51a:901b:901b:8082:d157:db63:d157:f8f8	209.87.248.248
b51a:901b:901b:8082:d157:db63:d157:f8f9	209.87.248.249
b51a:901b:901b:8082:d157:db63:d157:f8fa	209.87.248.250
b51a:901b:901b:8082:d157:db63:d157:f8fb	209.87.248.251
b51a:901b:901b:8082:d157:db63:d157:f8fc	209.87.248.252
b51a:901b:901b:8082:d157:db63:d157:f8fd	209.87.248.253
b51a:901b:901b:8082:d157:db63:d157:f8fe	209.87.248.254
b51a:901b:901b:8082:d157:db63:d157:f8ff	209.87.248.255

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.