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:ac49:7157:d801	113.87.216.1
b51a:901b:901b:8082:d157:ac49:7157:d802	113.87.216.2
b51a:901b:901b:8082:d157:ac49:7157:d803	113.87.216.3
b51a:901b:901b:8082:d157:ac49:7157:d804	113.87.216.4
b51a:901b:901b:8082:d157:ac49:7157:d805	113.87.216.5
b51a:901b:901b:8082:d157:ac49:7157:d806	113.87.216.6
b51a:901b:901b:8082:d157:ac49:7157:d807	113.87.216.7
b51a:901b:901b:8082:d157:ac49:7157:d808	113.87.216.8
b51a:901b:901b:8082:d157:ac49:7157:d809	113.87.216.9
b51a:901b:901b:8082:d157:ac49:7157:d80a	113.87.216.10
b51a:901b:901b:8082:d157:ac49:7157:d80b	113.87.216.11
b51a:901b:901b:8082:d157:ac49:7157:d80c	113.87.216.12
b51a:901b:901b:8082:d157:ac49:7157:d80d	113.87.216.13
b51a:901b:901b:8082:d157:ac49:7157:d80e	113.87.216.14
b51a:901b:901b:8082:d157:ac49:7157:d80f	113.87.216.15
b51a:901b:901b:8082:d157:ac49:7157:d810	113.87.216.16
b51a:901b:901b:8082:d157:ac49:7157:d811	113.87.216.17
b51a:901b:901b:8082:d157:ac49:7157:d812	113.87.216.18
b51a:901b:901b:8082:d157:ac49:7157:d813	113.87.216.19
b51a:901b:901b:8082:d157:ac49:7157:d814	113.87.216.20
b51a:901b:901b:8082:d157:ac49:7157:d815	113.87.216.21
b51a:901b:901b:8082:d157:ac49:7157:d816	113.87.216.22
b51a:901b:901b:8082:d157:ac49:7157:d817	113.87.216.23
b51a:901b:901b:8082:d157:ac49:7157:d818	113.87.216.24
b51a:901b:901b:8082:d157:ac49:7157:d819	113.87.216.25
b51a:901b:901b:8082:d157:ac49:7157:d81a	113.87.216.26
b51a:901b:901b:8082:d157:ac49:7157:d81b	113.87.216.27
b51a:901b:901b:8082:d157:ac49:7157:d81c	113.87.216.28
b51a:901b:901b:8082:d157:ac49:7157:d81d	113.87.216.29
b51a:901b:901b:8082:d157:ac49:7157:d81e	113.87.216.30
b51a:901b:901b:8082:d157:ac49:7157:d81f	113.87.216.31
b51a:901b:901b:8082:d157:ac49:7157:d820	113.87.216.32
b51a:901b:901b:8082:d157:ac49:7157:d821	113.87.216.33
b51a:901b:901b:8082:d157:ac49:7157:d822	113.87.216.34
b51a:901b:901b:8082:d157:ac49:7157:d823	113.87.216.35
b51a:901b:901b:8082:d157:ac49:7157:d824	113.87.216.36
b51a:901b:901b:8082:d157:ac49:7157:d825	113.87.216.37
b51a:901b:901b:8082:d157:ac49:7157:d826	113.87.216.38
b51a:901b:901b:8082:d157:ac49:7157:d827	113.87.216.39
b51a:901b:901b:8082:d157:ac49:7157:d828	113.87.216.40
b51a:901b:901b:8082:d157:ac49:7157:d829	113.87.216.41
b51a:901b:901b:8082:d157:ac49:7157:d82a	113.87.216.42
b51a:901b:901b:8082:d157:ac49:7157:d82b	113.87.216.43
b51a:901b:901b:8082:d157:ac49:7157:d82c	113.87.216.44
b51a:901b:901b:8082:d157:ac49:7157:d82d	113.87.216.45
b51a:901b:901b:8082:d157:ac49:7157:d82e	113.87.216.46
b51a:901b:901b:8082:d157:ac49:7157:d82f	113.87.216.47
b51a:901b:901b:8082:d157:ac49:7157:d830	113.87.216.48
b51a:901b:901b:8082:d157:ac49:7157:d831	113.87.216.49
b51a:901b:901b:8082:d157:ac49:7157:d832	113.87.216.50
b51a:901b:901b:8082:d157:ac49:7157:d833	113.87.216.51
b51a:901b:901b:8082:d157:ac49:7157:d834	113.87.216.52
b51a:901b:901b:8082:d157:ac49:7157:d835	113.87.216.53
b51a:901b:901b:8082:d157:ac49:7157:d836	113.87.216.54
b51a:901b:901b:8082:d157:ac49:7157:d837	113.87.216.55
b51a:901b:901b:8082:d157:ac49:7157:d838	113.87.216.56
b51a:901b:901b:8082:d157:ac49:7157:d839	113.87.216.57
b51a:901b:901b:8082:d157:ac49:7157:d83a	113.87.216.58
b51a:901b:901b:8082:d157:ac49:7157:d83b	113.87.216.59
b51a:901b:901b:8082:d157:ac49:7157:d83c	113.87.216.60

b51a:901b:901b:8082:d157:ac49:7157:d83d	113.87.216.61
b51a:901b:901b:8082:d157:ac49:7157:d83e	113.87.216.62
b51a:901b:901b:8082:d157:ac49:7157:d83f	113.87.216.63
b51a:901b:901b:8082:d157:ac49:7157:d840	113.87.216.64
b51a:901b:901b:8082:d157:ac49:7157:d841	113.87.216.65
b51a:901b:901b:8082:d157:ac49:7157:d842	113.87.216.66
b51a:901b:901b:8082:d157:ac49:7157:d843	113.87.216.67
b51a:901b:901b:8082:d157:ac49:7157:d844	113.87.216.68
b51a:901b:901b:8082:d157:ac49:7157:d845	113.87.216.69
b51a:901b:901b:8082:d157:ac49:7157:d846	113.87.216.70
b51a:901b:901b:8082:d157:ac49:7157:d847	113.87.216.71
b51a:901b:901b:8082:d157:ac49:7157:d848	113.87.216.72
b51a:901b:901b:8082:d157:ac49:7157:d849	113.87.216.73
b51a:901b:901b:8082:d157:ac49:7157:d84a	113.87.216.74
b51a:901b:901b:8082:d157:ac49:7157:d84b	113.87.216.75
b51a:901b:901b:8082:d157:ac49:7157:d84c	113.87.216.76
b51a:901b:901b:8082:d157:ac49:7157:d84d	113.87.216.77
b51a:901b:901b:8082:d157:ac49:7157:d84e	113.87.216.78
b51a:901b:901b:8082:d157:ac49:7157:d84f	113.87.216.79
b51a:901b:901b:8082:d157:ac49:7157:d850	113.87.216.80
b51a:901b:901b:8082:d157:ac49:7157:d851	113.87.216.81
b51a:901b:901b:8082:d157:ac49:7157:d852	113.87.216.82
b51a:901b:901b:8082:d157:ac49:7157:d853	113.87.216.83
b51a:901b:901b:8082:d157:ac49:7157:d854	113.87.216.84
b51a:901b:901b:8082:d157:ac49:7157:d855	113.87.216.85
b51a:901b:901b:8082:d157:ac49:7157:d856	113.87.216.86
b51a:901b:901b:8082:d157:ac49:7157:d857	113.87.216.87
b51a:901b:901b:8082:d157:ac49:7157:d858	113.87.216.88
b51a:901b:901b:8082:d157:ac49:7157:d859	113.87.216.89
b51a:901b:901b:8082:d157:ac49:7157:d85a	113.87.216.90
b51a:901b:901b:8082:d157:ac49:7157:d85b	113.87.216.91
b51a:901b:901b:8082:d157:ac49:7157:d85c	113.87.216.92
b51a:901b:901b:8082:d157:ac49:7157:d85d	113.87.216.93
b51a:901b:901b:8082:d157:ac49:7157:d85e	113.87.216.94
b51a:901b:901b:8082:d157:ac49:7157:d85f	113.87.216.95
b51a:901b:901b:8082:d157:ac49:7157:d860	113.87.216.96
b51a:901b:901b:8082:d157:ac49:7157:d861	113.87.216.97
b51a:901b:901b:8082:d157:ac49:7157:d862	113.87.216.98
b51a:901b:901b:8082:d157:ac49:7157:d863	113.87.216.99
b51a:901b:901b:8082:d157:ac49:7157:d864	113.87.216.100
b51a:901b:901b:8082:d157:ac49:7157:d865	113.87.216.101
b51a:901b:901b:8082:d157:ac49:7157:d866	113.87.216.102
b51a:901b:901b:8082:d157:ac49:7157:d867	113.87.216.103
b51a:901b:901b:8082:d157:ac49:7157:d868	113.87.216.104
b51a:901b:901b:8082:d157:ac49:7157:d869	113.87.216.105
b51a:901b:901b:8082:d157:ac49:7157:d86a	113.87.216.106
b51a:901b:901b:8082:d157:ac49:7157:d86b	113.87.216.107
b51a:901b:901b:8082:d157:ac49:7157:d86c	113.87.216.108
b51a:901b:901b:8082:d157:ac49:7157:d86d	113.87.216.109
b51a:901b:901b:8082:d157:ac49:7157:d86e	113.87.216.110
b51a:901b:901b:8082:d157:ac49:7157:d86f	113.87.216.111
b51a:901b:901b:8082:d157:ac49:7157:d870	113.87.216.112
b51a:901b:901b:8082:d157:ac49:7157:d871	113.87.216.113
b51a:901b:901b:8082:d157:ac49:7157:d872	113.87.216.114
b51a:901b:901b:8082:d157:ac49:7157:d873	113.87.216.115
b51a:901b:901b:8082:d157:ac49:7157:d874	113.87.216.116
b51a:901b:901b:8082:d157:ac49:7157:d875	113.87.216.117
b51a:901b:901b:8082:d157:ac49:7157:d876	113.87.216.118
b51a:901b:901b:8082:d157:ac49:7157:d877	113.87.216.119
b51a:901b:901b:8082:d157:ac49:7157:d878	113.87.216.120

b51a:901b:901b:8082:d157:ac49:7157:d879	113.87.216.121
b51a:901b:901b:8082:d157:ac49:7157:d87a	113.87.216.122
b51a:901b:901b:8082:d157:ac49:7157:d87b	113.87.216.123
b51a:901b:901b:8082:d157:ac49:7157:d87c	113.87.216.124
b51a:901b:901b:8082:d157:ac49:7157:d87d	113.87.216.125
b51a:901b:901b:8082:d157:ac49:7157:d87e	113.87.216.126
b51a:901b:901b:8082:d157:ac49:7157:d87f	113.87.216.127
b51a:901b:901b:8082:d157:ac49:7157:d880	113.87.216.128
b51a:901b:901b:8082:d157:ac49:7157:d881	113.87.216.129
b51a:901b:901b:8082:d157:ac49:7157:d882	113.87.216.130
b51a:901b:901b:8082:d157:ac49:7157:d883	113.87.216.131
b51a:901b:901b:8082:d157:ac49:7157:d884	113.87.216.132
b51a:901b:901b:8082:d157:ac49:7157:d885	113.87.216.133
b51a:901b:901b:8082:d157:ac49:7157:d886	113.87.216.134
b51a:901b:901b:8082:d157:ac49:7157:d887	113.87.216.135
b51a:901b:901b:8082:d157:ac49:7157:d888	113.87.216.136
b51a:901b:901b:8082:d157:ac49:7157:d889	113.87.216.137
b51a:901b:901b:8082:d157:ac49:7157:d88a	113.87.216.138
b51a:901b:901b:8082:d157:ac49:7157:d88b	113.87.216.139
b51a:901b:901b:8082:d157:ac49:7157:d88c	113.87.216.140
b51a:901b:901b:8082:d157:ac49:7157:d88d	113.87.216.141
b51a:901b:901b:8082:d157:ac49:7157:d88e	113.87.216.142
b51a:901b:901b:8082:d157:ac49:7157:d88f	113.87.216.143
b51a:901b:901b:8082:d157:ac49:7157:d890	113.87.216.144
b51a:901b:901b:8082:d157:ac49:7157:d891	113.87.216.145
b51a:901b:901b:8082:d157:ac49:7157:d892	113.87.216.146
b51a:901b:901b:8082:d157:ac49:7157:d893	113.87.216.147
b51a:901b:901b:8082:d157:ac49:7157:d894	113.87.216.148
b51a:901b:901b:8082:d157:ac49:7157:d895	113.87.216.149
b51a:901b:901b:8082:d157:ac49:7157:d896	113.87.216.150
b51a:901b:901b:8082:d157:ac49:7157:d897	113.87.216.151
b51a:901b:901b:8082:d157:ac49:7157:d898	113.87.216.152
b51a:901b:901b:8082:d157:ac49:7157:d899	113.87.216.153
b51a:901b:901b:8082:d157:ac49:7157:d89a	113.87.216.154
b51a:901b:901b:8082:d157:ac49:7157:d89b	113.87.216.155
b51a:901b:901b:8082:d157:ac49:7157:d89c	113.87.216.156
b51a:901b:901b:8082:d157:ac49:7157:d89d	113.87.216.157
b51a:901b:901b:8082:d157:ac49:7157:d89e	113.87.216.158
b51a:901b:901b:8082:d157:ac49:7157:d89f	113.87.216.159
b51a:901b:901b:8082:d157:ac49:7157:d8a0	113.87.216.160
b51a:901b:901b:8082:d157:ac49:7157:d8a1	113.87.216.161
b51a:901b:901b:8082:d157:ac49:7157:d8a2	113.87.216.162
b51a:901b:901b:8082:d157:ac49:7157:d8a3	113.87.216.163
b51a:901b:901b:8082:d157:ac49:7157:d8a4	113.87.216.164
b51a:901b:901b:8082:d157:ac49:7157:d8a5	113.87.216.165
b51a:901b:901b:8082:d157:ac49:7157:d8a6	113.87.216.166
b51a:901b:901b:8082:d157:ac49:7157:d8a7	113.87.216.167
b51a:901b:901b:8082:d157:ac49:7157:d8a8	113.87.216.168
b51a:901b:901b:8082:d157:ac49:7157:d8a9	113.87.216.169
b51a:901b:901b:8082:d157:ac49:7157:d8aa	113.87.216.170
b51a:901b:901b:8082:d157:ac49:7157:d8ab	113.87.216.171
b51a:901b:901b:8082:d157:ac49:7157:d8ac	113.87.216.172
b51a:901b:901b:8082:d157:ac49:7157:d8ad	113.87.216.173
b51a:901b:901b:8082:d157:ac49:7157:d8ae	113.87.216.174
b51a:901b:901b:8082:d157:ac49:7157:d8af	113.87.216.175
b51a:901b:901b:8082:d157:ac49:7157:d8b0	113.87.216.176
b51a:901b:901b:8082:d157:ac49:7157:d8b1	113.87.216.177
b51a:901b:901b:8082:d157:ac49:7157:d8b2	113.87.216.178
b51a:901b:901b:8082:d157:ac49:7157:d8b3	113.87.216.179
b51a:901b:901b:8082:d157:ac49:7157:d8b4	113.87.216.180

b51a:901b:901b:8082:d157:ac49:7157:d8b5	113.87.216.181
b51a:901b:901b:8082:d157:ac49:7157:d8b6	113.87.216.182
b51a:901b:901b:8082:d157:ac49:7157:d8b7	113.87.216.183
b51a:901b:901b:8082:d157:ac49:7157:d8b8	113.87.216.184
b51a:901b:901b:8082:d157:ac49:7157:d8b9	113.87.216.185
b51a:901b:901b:8082:d157:ac49:7157:d8ba	113.87.216.186
b51a:901b:901b:8082:d157:ac49:7157:d8bb	113.87.216.187
b51a:901b:901b:8082:d157:ac49:7157:d8bc	113.87.216.188
b51a:901b:901b:8082:d157:ac49:7157:d8bd	113.87.216.189
b51a:901b:901b:8082:d157:ac49:7157:d8be	113.87.216.190
b51a:901b:901b:8082:d157:ac49:7157:d8bf	113.87.216.191
b51a:901b:901b:8082:d157:ac49:7157:d8c0	113.87.216.192
b51a:901b:901b:8082:d157:ac49:7157:d8c1	113.87.216.193
b51a:901b:901b:8082:d157:ac49:7157:d8c2	113.87.216.194
b51a:901b:901b:8082:d157:ac49:7157:d8c3	113.87.216.195
b51a:901b:901b:8082:d157:ac49:7157:d8c4	113.87.216.196
b51a:901b:901b:8082:d157:ac49:7157:d8c5	113.87.216.197
b51a:901b:901b:8082:d157:ac49:7157:d8c6	113.87.216.198
b51a:901b:901b:8082:d157:ac49:7157:d8c7	113.87.216.199
b51a:901b:901b:8082:d157:ac49:7157:d8c8	113.87.216.200
b51a:901b:901b:8082:d157:ac49:7157:d8c9	113.87.216.201
b51a:901b:901b:8082:d157:ac49:7157:d8ca	113.87.216.202
b51a:901b:901b:8082:d157:ac49:7157:d8cb	113.87.216.203
b51a:901b:901b:8082:d157:ac49:7157:d8cc	113.87.216.204
b51a:901b:901b:8082:d157:ac49:7157:d8cd	113.87.216.205
b51a:901b:901b:8082:d157:ac49:7157:d8ce	113.87.216.206
b51a:901b:901b:8082:d157:ac49:7157:d8cf	113.87.216.207
b51a:901b:901b:8082:d157:ac49:7157:d8d0	113.87.216.208
b51a:901b:901b:8082:d157:ac49:7157:d8d1	113.87.216.209
b51a:901b:901b:8082:d157:ac49:7157:d8d2	113.87.216.210
b51a:901b:901b:8082:d157:ac49:7157:d8d3	113.87.216.211
b51a:901b:901b:8082:d157:ac49:7157:d8d4	113.87.216.212
b51a:901b:901b:8082:d157:ac49:7157:d8d5	113.87.216.213
b51a:901b:901b:8082:d157:ac49:7157:d8d6	113.87.216.214
b51a:901b:901b:8082:d157:ac49:7157:d8d7	113.87.216.215
b51a:901b:901b:8082:d157:ac49:7157:d8d8	113.87.216.216
b51a:901b:901b:8082:d157:ac49:7157:d8d9	113.87.216.217
b51a:901b:901b:8082:d157:ac49:7157:d8da	113.87.216.218
b51a:901b:901b:8082:d157:ac49:7157:d8db	113.87.216.219
b51a:901b:901b:8082:d157:ac49:7157:d8dc	113.87.216.220
b51a:901b:901b:8082:d157:ac49:7157:d8dd	113.87.216.221
b51a:901b:901b:8082:d157:ac49:7157:d8de	113.87.216.222
b51a:901b:901b:8082:d157:ac49:7157:d8df	113.87.216.223
b51a:901b:901b:8082:d157:ac49:7157:d8e0	113.87.216.224
b51a:901b:901b:8082:d157:ac49:7157:d8e1	113.87.216.225
b51a:901b:901b:8082:d157:ac49:7157:d8e2	113.87.216.226
b51a:901b:901b:8082:d157:ac49:7157:d8e3	113.87.216.227
b51a:901b:901b:8082:d157:ac49:7157:d8e4	113.87.216.228
b51a:901b:901b:8082:d157:ac49:7157:d8e5	113.87.216.229
b51a:901b:901b:8082:d157:ac49:7157:d8e6	113.87.216.230
b51a:901b:901b:8082:d157:ac49:7157:d8e7	113.87.216.231
b51a:901b:901b:8082:d157:ac49:7157:d8e8	113.87.216.232
b51a:901b:901b:8082:d157:ac49:7157:d8e9	113.87.216.233
b51a:901b:901b:8082:d157:ac49:7157:d8ea	113.87.216.234
b51a:901b:901b:8082:d157:ac49:7157:d8eb	113.87.216.235
b51a:901b:901b:8082:d157:ac49:7157:d8ec	113.87.216.236
b51a:901b:901b:8082:d157:ac49:7157:d8ed	113.87.216.237
b51a:901b:901b:8082:d157:ac49:7157:d8ee	113.87.216.238
b51a:901b:901b:8082:d157:ac49:7157:d8ef	113.87.216.239
b51a:901b:901b:8082:d157:ac49:7157:d8f0	113.87.216.240
b51a:901b:901b:8082:d157:ac49:7157:d8f1	113.87.216.241
b51a:901b:901b:8082:d157:ac49:7157:d8f2	113.87.216.242
b51a:901b:901b:8082:d157:ac49:7157:d8f3	113.87.216.243
b51a:901b:901b:8082:d157:ac49:7157:d8f4	113.87.216.244
b51a:901b:901b:8082:d157:ac49:7157:d8f5	113.87.216.245
b51a:901b:901b:8082:d157:ac49:7157:d8f6	113.87.216.246
b51a:901b:901b:8082:d157:ac49:7157:d8f7	113.87.216.247
b51a:901b:901b:8082:d157:ac49:7157:d8f8	113.87.216.248
b51a:901b:901b:8082:d157:ac49:7157:d8f9	113.87.216.249
b51a:901b:901b:8082:d157:ac49:7157:d8fa	113.87.216.250
b51a:901b:901b:8082:d157:ac49:7157:d8fb	113.87.216.251
b51a:901b:901b:8082:d157:ac49:7157:d8fc	113.87.216.252
b51a:901b:901b:8082:d157:ac49:7157:d8fd	113.87.216.253
b51a:901b:901b:8082:d157:ac49:7157:d8fe	113.87.216.254
b51a:901b:901b:8082:d157:ac49:7157:d8ff	113.87.216.255

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.