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:cb15:8045:ada8:eb24:a157:d801	161.87.216.1
b51a:901b:cb15:8045:ada8:eb24:a157:d802	161.87.216.2
b51a:901b:cb15:8045:ada8:eb24:a157:d803	161.87.216.3
b51a:901b:cb15:8045:ada8:eb24:a157:d804	161.87.216.4
b51a:901b:cb15:8045:ada8:eb24:a157:d805	161.87.216.5
b51a:901b:cb15:8045:ada8:eb24:a157:d806	161.87.216.6
b51a:901b:cb15:8045:ada8:eb24:a157:d807	161.87.216.7
b51a:901b:cb15:8045:ada8:eb24:a157:d808	161.87.216.8
b51a:901b:cb15:8045:ada8:eb24:a157:d809	161.87.216.9
b51a:901b:cb15:8045:ada8:eb24:a157:d80a	161.87.216.10
b51a:901b:cb15:8045:ada8:eb24:a157:d80b	161.87.216.11
b51a:901b:cb15:8045:ada8:eb24:a157:d80c	161.87.216.12
b51a:901b:cb15:8045:ada8:eb24:a157:d80d	161.87.216.13
b51a:901b:cb15:8045:ada8:eb24:a157:d80e	161.87.216.14
b51a:901b:cb15:8045:ada8:eb24:a157:d80f	161.87.216.15
b51a:901b:cb15:8045:ada8:eb24:a157:d810	161.87.216.16
b51a:901b:cb15:8045:ada8:eb24:a157:d811	161.87.216.17
b51a:901b:cb15:8045:ada8:eb24:a157:d812	161.87.216.18
b51a:901b:cb15:8045:ada8:eb24:a157:d813	161.87.216.19
b51a:901b:cb15:8045:ada8:eb24:a157:d814	161.87.216.20
b51a:901b:cb15:8045:ada8:eb24:a157:d815	161.87.216.21
b51a:901b:cb15:8045:ada8:eb24:a157:d816	161.87.216.22
b51a:901b:cb15:8045:ada8:eb24:a157:d817	161.87.216.23
b51a:901b:cb15:8045:ada8:eb24:a157:d818	161.87.216.24
b51a:901b:cb15:8045:ada8:eb24:a157:d819	161.87.216.25
b51a:901b:cb15:8045:ada8:eb24:a157:d81a	161.87.216.26
b51a:901b:cb15:8045:ada8:eb24:a157:d81b	161.87.216.27
b51a:901b:cb15:8045:ada8:eb24:a157:d81c	161.87.216.28
b51a:901b:cb15:8045:ada8:eb24:a157:d81d	161.87.216.29
b51a:901b:cb15:8045:ada8:eb24:a157:d81e	161.87.216.30
b51a:901b:cb15:8045:ada8:eb24:a157:d81f	161.87.216.31
b51a:901b:cb15:8045:ada8:eb24:a157:d820	161.87.216.32
b51a:901b:cb15:8045:ada8:eb24:a157:d821	161.87.216.33
b51a:901b:cb15:8045:ada8:eb24:a157:d822	161.87.216.34
b51a:901b:cb15:8045:ada8:eb24:a157:d823	161.87.216.35
b51a:901b:cb15:8045:ada8:eb24:a157:d824	161.87.216.36
b51a:901b:cb15:8045:ada8:eb24:a157:d825	161.87.216.37
b51a:901b:cb15:8045:ada8:eb24:a157:d826	161.87.216.38
b51a:901b:cb15:8045:ada8:eb24:a157:d827	161.87.216.39
b51a:901b:cb15:8045:ada8:eb24:a157:d828	161.87.216.40
b51a:901b:cb15:8045:ada8:eb24:a157:d829	161.87.216.41
b51a:901b:cb15:8045:ada8:eb24:a157:d82a	161.87.216.42
b51a:901b:cb15:8045:ada8:eb24:a157:d82b	161.87.216.43
b51a:901b:cb15:8045:ada8:eb24:a157:d82c	161.87.216.44
b51a:901b:cb15:8045:ada8:eb24:a157:d82d	161.87.216.45
b51a:901b:cb15:8045:ada8:eb24:a157:d82e	161.87.216.46
b51a:901b:cb15:8045:ada8:eb24:a157:d82f	161.87.216.47
b51a:901b:cb15:8045:ada8:eb24:a157:d830	161.87.216.48
b51a:901b:cb15:8045:ada8:eb24:a157:d831	161.87.216.49
b51a:901b:cb15:8045:ada8:eb24:a157:d832	161.87.216.50
b51a:901b:cb15:8045:ada8:eb24:a157:d833	161.87.216.51
b51a:901b:cb15:8045:ada8:eb24:a157:d834	161.87.216.52
b51a:901b:cb15:8045:ada8:eb24:a157:d835	161.87.216.53
b51a:901b:cb15:8045:ada8:eb24:a157:d836	161.87.216.54
b51a:901b:cb15:8045:ada8:eb24:a157:d837	161.87.216.55
b51a:901b:cb15:8045:ada8:eb24:a157:d838	161.87.216.56
b51a:901b:cb15:8045:ada8:eb24:a157:d839	161.87.216.57
b51a:901b:cb15:8045:ada8:eb24:a157:d83a	161.87.216.58
b51a:901b:cb15:8045:ada8:eb24:a157:d83b	161.87.216.59
b51a:901b:cb15:8045:ada8:eb24:a157:d83c	161.87.216.60

b51a:901b:cb15:8045:ada8:eb24:a157:d83d	161.87.216.61
b51a:901b:cb15:8045:ada8:eb24:a157:d83e	161.87.216.62
b51a:901b:cb15:8045:ada8:eb24:a157:d83f	161.87.216.63
b51a:901b:cb15:8045:ada8:eb24:a157:d840	161.87.216.64
b51a:901b:cb15:8045:ada8:eb24:a157:d841	161.87.216.65
b51a:901b:cb15:8045:ada8:eb24:a157:d842	161.87.216.66
b51a:901b:cb15:8045:ada8:eb24:a157:d843	161.87.216.67
b51a:901b:cb15:8045:ada8:eb24:a157:d844	161.87.216.68
b51a:901b:cb15:8045:ada8:eb24:a157:d845	161.87.216.69
b51a:901b:cb15:8045:ada8:eb24:a157:d846	161.87.216.70
b51a:901b:cb15:8045:ada8:eb24:a157:d847	161.87.216.71
b51a:901b:cb15:8045:ada8:eb24:a157:d848	161.87.216.72
b51a:901b:cb15:8045:ada8:eb24:a157:d849	161.87.216.73
b51a:901b:cb15:8045:ada8:eb24:a157:d84a	161.87.216.74
b51a:901b:cb15:8045:ada8:eb24:a157:d84b	161.87.216.75
b51a:901b:cb15:8045:ada8:eb24:a157:d84c	161.87.216.76
b51a:901b:cb15:8045:ada8:eb24:a157:d84d	161.87.216.77
b51a:901b:cb15:8045:ada8:eb24:a157:d84e	161.87.216.78
b51a:901b:cb15:8045:ada8:eb24:a157:d84f	161.87.216.79
b51a:901b:cb15:8045:ada8:eb24:a157:d850	161.87.216.80
b51a:901b:cb15:8045:ada8:eb24:a157:d851	161.87.216.81
b51a:901b:cb15:8045:ada8:eb24:a157:d852	161.87.216.82
b51a:901b:cb15:8045:ada8:eb24:a157:d853	161.87.216.83
b51a:901b:cb15:8045:ada8:eb24:a157:d854	161.87.216.84
b51a:901b:cb15:8045:ada8:eb24:a157:d855	161.87.216.85
b51a:901b:cb15:8045:ada8:eb24:a157:d856	161.87.216.86
b51a:901b:cb15:8045:ada8:eb24:a157:d857	161.87.216.87
b51a:901b:cb15:8045:ada8:eb24:a157:d858	161.87.216.88
b51a:901b:cb15:8045:ada8:eb24:a157:d859	161.87.216.89
b51a:901b:cb15:8045:ada8:eb24:a157:d85a	161.87.216.90
b51a:901b:cb15:8045:ada8:eb24:a157:d85b	161.87.216.91
b51a:901b:cb15:8045:ada8:eb24:a157:d85c	161.87.216.92
b51a:901b:cb15:8045:ada8:eb24:a157:d85d	161.87.216.93
b51a:901b:cb15:8045:ada8:eb24:a157:d85e	161.87.216.94
b51a:901b:cb15:8045:ada8:eb24:a157:d85f	161.87.216.95
b51a:901b:cb15:8045:ada8:eb24:a157:d860	161.87.216.96
b51a:901b:cb15:8045:ada8:eb24:a157:d861	161.87.216.97
b51a:901b:cb15:8045:ada8:eb24:a157:d862	161.87.216.98
b51a:901b:cb15:8045:ada8:eb24:a157:d863	161.87.216.99
b51a:901b:cb15:8045:ada8:eb24:a157:d864	161.87.216.100
b51a:901b:cb15:8045:ada8:eb24:a157:d865	161.87.216.101
b51a:901b:cb15:8045:ada8:eb24:a157:d866	161.87.216.102
b51a:901b:cb15:8045:ada8:eb24:a157:d867	161.87.216.103
b51a:901b:cb15:8045:ada8:eb24:a157:d868	161.87.216.104
b51a:901b:cb15:8045:ada8:eb24:a157:d869	161.87.216.105
b51a:901b:cb15:8045:ada8:eb24:a157:d86a	161.87.216.106
b51a:901b:cb15:8045:ada8:eb24:a157:d86b	161.87.216.107
b51a:901b:cb15:8045:ada8:eb24:a157:d86c	161.87.216.108
b51a:901b:cb15:8045:ada8:eb24:a157:d86d	161.87.216.109
b51a:901b:cb15:8045:ada8:eb24:a157:d86e	161.87.216.110
b51a:901b:cb15:8045:ada8:eb24:a157:d86f	161.87.216.111
b51a:901b:cb15:8045:ada8:eb24:a157:d870	161.87.216.112
b51a:901b:cb15:8045:ada8:eb24:a157:d871	161.87.216.113
b51a:901b:cb15:8045:ada8:eb24:a157:d872	161.87.216.114
b51a:901b:cb15:8045:ada8:eb24:a157:d873	161.87.216.115
b51a:901b:cb15:8045:ada8:eb24:a157:d874	161.87.216.116
b51a:901b:cb15:8045:ada8:eb24:a157:d875	161.87.216.117
b51a:901b:cb15:8045:ada8:eb24:a157:d876	161.87.216.118
b51a:901b:cb15:8045:ada8:eb24:a157:d877	161.87.216.119
b51a:901b:cb15:8045:ada8:eb24:a157:d878	161.87.216.120

b51a:901b:cb15:8045:ada8:eb24:a157:d879	161.87.216.121
b51a:901b:cb15:8045:ada8:eb24:a157:d87a	161.87.216.122
b51a:901b:cb15:8045:ada8:eb24:a157:d87b	161.87.216.123
b51a:901b:cb15:8045:ada8:eb24:a157:d87c	161.87.216.124
b51a:901b:cb15:8045:ada8:eb24:a157:d87d	161.87.216.125
b51a:901b:cb15:8045:ada8:eb24:a157:d87e	161.87.216.126
b51a:901b:cb15:8045:ada8:eb24:a157:d87f	161.87.216.127
b51a:901b:cb15:8045:ada8:eb24:a157:d880	161.87.216.128
b51a:901b:cb15:8045:ada8:eb24:a157:d881	161.87.216.129
b51a:901b:cb15:8045:ada8:eb24:a157:d882	161.87.216.130
b51a:901b:cb15:8045:ada8:eb24:a157:d883	161.87.216.131
b51a:901b:cb15:8045:ada8:eb24:a157:d884	161.87.216.132
b51a:901b:cb15:8045:ada8:eb24:a157:d885	161.87.216.133
b51a:901b:cb15:8045:ada8:eb24:a157:d886	161.87.216.134
b51a:901b:cb15:8045:ada8:eb24:a157:d887	161.87.216.135
b51a:901b:cb15:8045:ada8:eb24:a157:d888	161.87.216.136
b51a:901b:cb15:8045:ada8:eb24:a157:d889	161.87.216.137
b51a:901b:cb15:8045:ada8:eb24:a157:d88a	161.87.216.138
b51a:901b:cb15:8045:ada8:eb24:a157:d88b	161.87.216.139
b51a:901b:cb15:8045:ada8:eb24:a157:d88c	161.87.216.140
b51a:901b:cb15:8045:ada8:eb24:a157:d88d	161.87.216.141
b51a:901b:cb15:8045:ada8:eb24:a157:d88e	161.87.216.142
b51a:901b:cb15:8045:ada8:eb24:a157:d88f	161.87.216.143
b51a:901b:cb15:8045:ada8:eb24:a157:d890	161.87.216.144
b51a:901b:cb15:8045:ada8:eb24:a157:d891	161.87.216.145
b51a:901b:cb15:8045:ada8:eb24:a157:d892	161.87.216.146
b51a:901b:cb15:8045:ada8:eb24:a157:d893	161.87.216.147
b51a:901b:cb15:8045:ada8:eb24:a157:d894	161.87.216.148
b51a:901b:cb15:8045:ada8:eb24:a157:d895	161.87.216.149
b51a:901b:cb15:8045:ada8:eb24:a157:d896	161.87.216.150
b51a:901b:cb15:8045:ada8:eb24:a157:d897	161.87.216.151
b51a:901b:cb15:8045:ada8:eb24:a157:d898	161.87.216.152
b51a:901b:cb15:8045:ada8:eb24:a157:d899	161.87.216.153
b51a:901b:cb15:8045:ada8:eb24:a157:d89a	161.87.216.154
b51a:901b:cb15:8045:ada8:eb24:a157:d89b	161.87.216.155
b51a:901b:cb15:8045:ada8:eb24:a157:d89c	161.87.216.156
b51a:901b:cb15:8045:ada8:eb24:a157:d89d	161.87.216.157
b51a:901b:cb15:8045:ada8:eb24:a157:d89e	161.87.216.158
b51a:901b:cb15:8045:ada8:eb24:a157:d89f	161.87.216.159
b51a:901b:cb15:8045:ada8:eb24:a157:d8a0	161.87.216.160
b51a:901b:cb15:8045:ada8:eb24:a157:d8a1	161.87.216.161
b51a:901b:cb15:8045:ada8:eb24:a157:d8a2	161.87.216.162
b51a:901b:cb15:8045:ada8:eb24:a157:d8a3	161.87.216.163
b51a:901b:cb15:8045:ada8:eb24:a157:d8a4	161.87.216.164
b51a:901b:cb15:8045:ada8:eb24:a157:d8a5	161.87.216.165
b51a:901b:cb15:8045:ada8:eb24:a157:d8a6	161.87.216.166
b51a:901b:cb15:8045:ada8:eb24:a157:d8a7	161.87.216.167
b51a:901b:cb15:8045:ada8:eb24:a157:d8a8	161.87.216.168
b51a:901b:cb15:8045:ada8:eb24:a157:d8a9	161.87.216.169
b51a:901b:cb15:8045:ada8:eb24:a157:d8aa	161.87.216.170
b51a:901b:cb15:8045:ada8:eb24:a157:d8ab	161.87.216.171
b51a:901b:cb15:8045:ada8:eb24:a157:d8ac	161.87.216.172
b51a:901b:cb15:8045:ada8:eb24:a157:d8ad	161.87.216.173
b51a:901b:cb15:8045:ada8:eb24:a157:d8ae	161.87.216.174
b51a:901b:cb15:8045:ada8:eb24:a157:d8af	161.87.216.175
b51a:901b:cb15:8045:ada8:eb24:a157:d8b0	161.87.216.176
b51a:901b:cb15:8045:ada8:eb24:a157:d8b1	161.87.216.177
b51a:901b:cb15:8045:ada8:eb24:a157:d8b2	161.87.216.178
b51a:901b:cb15:8045:ada8:eb24:a157:d8b3	161.87.216.179
b51a:901b:cb15:8045:ada8:eb24:a157:d8b4	161.87.216.180

b51a:901b:cb15:8045:ada8:eb24:a157:d8b5	161.87.216.181
b51a:901b:cb15:8045:ada8:eb24:a157:d8b6	161.87.216.182
b51a:901b:cb15:8045:ada8:eb24:a157:d8b7	161.87.216.183
b51a:901b:cb15:8045:ada8:eb24:a157:d8b8	161.87.216.184
b51a:901b:cb15:8045:ada8:eb24:a157:d8b9	161.87.216.185
b51a:901b:cb15:8045:ada8:eb24:a157:d8ba	161.87.216.186
b51a:901b:cb15:8045:ada8:eb24:a157:d8bb	161.87.216.187
b51a:901b:cb15:8045:ada8:eb24:a157:d8bc	161.87.216.188
b51a:901b:cb15:8045:ada8:eb24:a157:d8bd	161.87.216.189
b51a:901b:cb15:8045:ada8:eb24:a157:d8be	161.87.216.190
b51a:901b:cb15:8045:ada8:eb24:a157:d8bf	161.87.216.191
b51a:901b:cb15:8045:ada8:eb24:a157:d8c0	161.87.216.192
b51a:901b:cb15:8045:ada8:eb24:a157:d8c1	161.87.216.193
b51a:901b:cb15:8045:ada8:eb24:a157:d8c2	161.87.216.194
b51a:901b:cb15:8045:ada8:eb24:a157:d8c3	161.87.216.195
b51a:901b:cb15:8045:ada8:eb24:a157:d8c4	161.87.216.196
b51a:901b:cb15:8045:ada8:eb24:a157:d8c5	161.87.216.197
b51a:901b:cb15:8045:ada8:eb24:a157:d8c6	161.87.216.198
b51a:901b:cb15:8045:ada8:eb24:a157:d8c7	161.87.216.199
b51a:901b:cb15:8045:ada8:eb24:a157:d8c8	161.87.216.200
b51a:901b:cb15:8045:ada8:eb24:a157:d8c9	161.87.216.201
b51a:901b:cb15:8045:ada8:eb24:a157:d8ca	161.87.216.202
b51a:901b:cb15:8045:ada8:eb24:a157:d8cb	161.87.216.203
b51a:901b:cb15:8045:ada8:eb24:a157:d8cc	161.87.216.204
b51a:901b:cb15:8045:ada8:eb24:a157:d8cd	161.87.216.205
b51a:901b:cb15:8045:ada8:eb24:a157:d8ce	161.87.216.206
b51a:901b:cb15:8045:ada8:eb24:a157:d8cf	161.87.216.207
b51a:901b:cb15:8045:ada8:eb24:a157:d8d0	161.87.216.208
b51a:901b:cb15:8045:ada8:eb24:a157:d8d1	161.87.216.209
b51a:901b:cb15:8045:ada8:eb24:a157:d8d2	161.87.216.210
b51a:901b:cb15:8045:ada8:eb24:a157:d8d3	161.87.216.211
b51a:901b:cb15:8045:ada8:eb24:a157:d8d4	161.87.216.212
b51a:901b:cb15:8045:ada8:eb24:a157:d8d5	161.87.216.213
b51a:901b:cb15:8045:ada8:eb24:a157:d8d6	161.87.216.214
b51a:901b:cb15:8045:ada8:eb24:a157:d8d7	161.87.216.215
b51a:901b:cb15:8045:ada8:eb24:a157:d8d8	161.87.216.216
b51a:901b:cb15:8045:ada8:eb24:a157:d8d9	161.87.216.217
b51a:901b:cb15:8045:ada8:eb24:a157:d8da	161.87.216.218
b51a:901b:cb15:8045:ada8:eb24:a157:d8db	161.87.216.219
b51a:901b:cb15:8045:ada8:eb24:a157:d8dc	161.87.216.220
b51a:901b:cb15:8045:ada8:eb24:a157:d8dd	161.87.216.221
b51a:901b:cb15:8045:ada8:eb24:a157:d8de	161.87.216.222
b51a:901b:cb15:8045:ada8:eb24:a157:d8df	161.87.216.223
b51a:901b:cb15:8045:ada8:eb24:a157:d8e0	161.87.216.224
b51a:901b:cb15:8045:ada8:eb24:a157:d8e1	161.87.216.225
b51a:901b:cb15:8045:ada8:eb24:a157:d8e2	161.87.216.226
b51a:901b:cb15:8045:ada8:eb24:a157:d8e3	161.87.216.227
b51a:901b:cb15:8045:ada8:eb24:a157:d8e4	161.87.216.228
b51a:901b:cb15:8045:ada8:eb24:a157:d8e5	161.87.216.229
b51a:901b:cb15:8045:ada8:eb24:a157:d8e6	161.87.216.230
b51a:901b:cb15:8045:ada8:eb24:a157:d8e7	161.87.216.231
b51a:901b:cb15:8045:ada8:eb24:a157:d8e8	161.87.216.232
b51a:901b:cb15:8045:ada8:eb24:a157:d8e9	161.87.216.233
b51a:901b:cb15:8045:ada8:eb24:a157:d8ea	161.87.216.234
b51a:901b:cb15:8045:ada8:eb24:a157:d8eb	161.87.216.235
b51a:901b:cb15:8045:ada8:eb24:a157:d8ec	161.87.216.236
b51a:901b:cb15:8045:ada8:eb24:a157:d8ed	161.87.216.237
b51a:901b:cb15:8045:ada8:eb24:a157:d8ee	161.87.216.238
b51a:901b:cb15:8045:ada8:eb24:a157:d8ef	161.87.216.239
b51a:901b:cb15:8045:ada8:eb24:a157:d8f0	161.87.216.240
b51a:901b:cb15:8045:ada8:eb24:a157:d8f1	161.87.216.241
b51a:901b:cb15:8045:ada8:eb24:a157:d8f2	161.87.216.242
b51a:901b:cb15:8045:ada8:eb24:a157:d8f3	161.87.216.243
b51a:901b:cb15:8045:ada8:eb24:a157:d8f4	161.87.216.244
b51a:901b:cb15:8045:ada8:eb24:a157:d8f5	161.87.216.245
b51a:901b:cb15:8045:ada8:eb24:a157:d8f6	161.87.216.246
b51a:901b:cb15:8045:ada8:eb24:a157:d8f7	161.87.216.247
b51a:901b:cb15:8045:ada8:eb24:a157:d8f8	161.87.216.248
b51a:901b:cb15:8045:ada8:eb24:a157:d8f9	161.87.216.249
b51a:901b:cb15:8045:ada8:eb24:a157:d8fa	161.87.216.250
b51a:901b:cb15:8045:ada8:eb24:a157:d8fb	161.87.216.251
b51a:901b:cb15:8045:ada8:eb24:a157:d8fc	161.87.216.252
b51a:901b:cb15:8045:ada8:eb24:a157:d8fd	161.87.216.253
b51a:901b:cb15:8045:ada8:eb24:a157:d8fe	161.87.216.254
b51a:901b:cb15:8045:ada8:eb24:a157:d8ff	161.87.216.255

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.