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:ada8:2224:c68:c001	12.104.192.1
b51a:901b:cb15:8045:ada8:2224:c68:c002	12.104.192.2
b51a:901b:cb15:8045:ada8:2224:c68:c003	12.104.192.3
b51a:901b:cb15:8045:ada8:2224:c68:c004	12.104.192.4
b51a:901b:cb15:8045:ada8:2224:c68:c005	12.104.192.5
b51a:901b:cb15:8045:ada8:2224:c68:c006	12.104.192.6
b51a:901b:cb15:8045:ada8:2224:c68:c007	12.104.192.7
b51a:901b:cb15:8045:ada8:2224:c68:c008	12.104.192.8
b51a:901b:cb15:8045:ada8:2224:c68:c009	12.104.192.9
b51a:901b:cb15:8045:ada8:2224:c68:c00a	12.104.192.10
b51a:901b:cb15:8045:ada8:2224:c68:c00b	12.104.192.11
b51a:901b:cb15:8045:ada8:2224:c68:c00c	12.104.192.12
b51a:901b:cb15:8045:ada8:2224:c68:c00d	12.104.192.13
b51a:901b:cb15:8045:ada8:2224:c68:c00e	12.104.192.14
b51a:901b:cb15:8045:ada8:2224:c68:c00f	12.104.192.15
b51a:901b:cb15:8045:ada8:2224:c68:c010	12.104.192.16
b51a:901b:cb15:8045:ada8:2224:c68:c011	12.104.192.17
b51a:901b:cb15:8045:ada8:2224:c68:c012	12.104.192.18
b51a:901b:cb15:8045:ada8:2224:c68:c013	12.104.192.19
b51a:901b:cb15:8045:ada8:2224:c68:c014	12.104.192.20
b51a:901b:cb15:8045:ada8:2224:c68:c015	12.104.192.21
b51a:901b:cb15:8045:ada8:2224:c68:c016	12.104.192.22
b51a:901b:cb15:8045:ada8:2224:c68:c017	12.104.192.23
b51a:901b:cb15:8045:ada8:2224:c68:c018	12.104.192.24
b51a:901b:cb15:8045:ada8:2224:c68:c019	12.104.192.25
b51a:901b:cb15:8045:ada8:2224:c68:c01a	12.104.192.26
b51a:901b:cb15:8045:ada8:2224:c68:c01b	12.104.192.27
b51a:901b:cb15:8045:ada8:2224:c68:c01c	12.104.192.28
b51a:901b:cb15:8045:ada8:2224:c68:c01d	12.104.192.29
b51a:901b:cb15:8045:ada8:2224:c68:c01e	12.104.192.30
b51a:901b:cb15:8045:ada8:2224:c68:c01f	12.104.192.31
b51a:901b:cb15:8045:ada8:2224:c68:c020	12.104.192.32
b51a:901b:cb15:8045:ada8:2224:c68:c021	12.104.192.33
b51a:901b:cb15:8045:ada8:2224:c68:c022	12.104.192.34
b51a:901b:cb15:8045:ada8:2224:c68:c023	12.104.192.35
b51a:901b:cb15:8045:ada8:2224:c68:c024	12.104.192.36
b51a:901b:cb15:8045:ada8:2224:c68:c025	12.104.192.37
b51a:901b:cb15:8045:ada8:2224:c68:c026	12.104.192.38
b51a:901b:cb15:8045:ada8:2224:c68:c027	12.104.192.39
b51a:901b:cb15:8045:ada8:2224:c68:c028	12.104.192.40
b51a:901b:cb15:8045:ada8:2224:c68:c029	12.104.192.41
b51a:901b:cb15:8045:ada8:2224:c68:c02a	12.104.192.42
b51a:901b:cb15:8045:ada8:2224:c68:c02b	12.104.192.43
b51a:901b:cb15:8045:ada8:2224:c68:c02c	12.104.192.44
b51a:901b:cb15:8045:ada8:2224:c68:c02d	12.104.192.45
b51a:901b:cb15:8045:ada8:2224:c68:c02e	12.104.192.46
b51a:901b:cb15:8045:ada8:2224:c68:c02f	12.104.192.47
b51a:901b:cb15:8045:ada8:2224:c68:c030	12.104.192.48
b51a:901b:cb15:8045:ada8:2224:c68:c031	12.104.192.49
b51a:901b:cb15:8045:ada8:2224:c68:c032	12.104.192.50
b51a:901b:cb15:8045:ada8:2224:c68:c033	12.104.192.51
b51a:901b:cb15:8045:ada8:2224:c68:c034	12.104.192.52
b51a:901b:cb15:8045:ada8:2224:c68:c035	12.104.192.53
b51a:901b:cb15:8045:ada8:2224:c68:c036	12.104.192.54
b51a:901b:cb15:8045:ada8:2224:c68:c037	12.104.192.55
b51a:901b:cb15:8045:ada8:2224:c68:c038	12.104.192.56
b51a:901b:cb15:8045:ada8:2224:c68:c039	12.104.192.57
b51a:901b:cb15:8045:ada8:2224:c68:c03a	12.104.192.58
b51a:901b:cb15:8045:ada8:2224:c68:c03b	12.104.192.59
b51a:901b:cb15:8045:ada8:2224:c68:c03c	12.104.192.60

b51a:901b:cb15:8045:ada8:2224:c68:c03d	12.104.192.61
b51a:901b:cb15:8045:ada8:2224:c68:c03e	12.104.192.62
b51a:901b:cb15:8045:ada8:2224:c68:c03f	12.104.192.63
b51a:901b:cb15:8045:ada8:2224:c68:c040	12.104.192.64
b51a:901b:cb15:8045:ada8:2224:c68:c041	12.104.192.65
b51a:901b:cb15:8045:ada8:2224:c68:c042	12.104.192.66
b51a:901b:cb15:8045:ada8:2224:c68:c043	12.104.192.67
b51a:901b:cb15:8045:ada8:2224:c68:c044	12.104.192.68
b51a:901b:cb15:8045:ada8:2224:c68:c045	12.104.192.69
b51a:901b:cb15:8045:ada8:2224:c68:c046	12.104.192.70
b51a:901b:cb15:8045:ada8:2224:c68:c047	12.104.192.71
b51a:901b:cb15:8045:ada8:2224:c68:c048	12.104.192.72
b51a:901b:cb15:8045:ada8:2224:c68:c049	12.104.192.73
b51a:901b:cb15:8045:ada8:2224:c68:c04a	12.104.192.74
b51a:901b:cb15:8045:ada8:2224:c68:c04b	12.104.192.75
b51a:901b:cb15:8045:ada8:2224:c68:c04c	12.104.192.76
b51a:901b:cb15:8045:ada8:2224:c68:c04d	12.104.192.77
b51a:901b:cb15:8045:ada8:2224:c68:c04e	12.104.192.78
b51a:901b:cb15:8045:ada8:2224:c68:c04f	12.104.192.79
b51a:901b:cb15:8045:ada8:2224:c68:c050	12.104.192.80
b51a:901b:cb15:8045:ada8:2224:c68:c051	12.104.192.81
b51a:901b:cb15:8045:ada8:2224:c68:c052	12.104.192.82
b51a:901b:cb15:8045:ada8:2224:c68:c053	12.104.192.83
b51a:901b:cb15:8045:ada8:2224:c68:c054	12.104.192.84
b51a:901b:cb15:8045:ada8:2224:c68:c055	12.104.192.85
b51a:901b:cb15:8045:ada8:2224:c68:c056	12.104.192.86
b51a:901b:cb15:8045:ada8:2224:c68:c057	12.104.192.87
b51a:901b:cb15:8045:ada8:2224:c68:c058	12.104.192.88
b51a:901b:cb15:8045:ada8:2224:c68:c059	12.104.192.89
b51a:901b:cb15:8045:ada8:2224:c68:c05a	12.104.192.90
b51a:901b:cb15:8045:ada8:2224:c68:c05b	12.104.192.91
b51a:901b:cb15:8045:ada8:2224:c68:c05c	12.104.192.92
b51a:901b:cb15:8045:ada8:2224:c68:c05d	12.104.192.93
b51a:901b:cb15:8045:ada8:2224:c68:c05e	12.104.192.94
b51a:901b:cb15:8045:ada8:2224:c68:c05f	12.104.192.95
b51a:901b:cb15:8045:ada8:2224:c68:c060	12.104.192.96
b51a:901b:cb15:8045:ada8:2224:c68:c061	12.104.192.97
b51a:901b:cb15:8045:ada8:2224:c68:c062	12.104.192.98
b51a:901b:cb15:8045:ada8:2224:c68:c063	12.104.192.99
b51a:901b:cb15:8045:ada8:2224:c68:c064	12.104.192.100
b51a:901b:cb15:8045:ada8:2224:c68:c065	12.104.192.101
b51a:901b:cb15:8045:ada8:2224:c68:c066	12.104.192.102
b51a:901b:cb15:8045:ada8:2224:c68:c067	12.104.192.103
b51a:901b:cb15:8045:ada8:2224:c68:c068	12.104.192.104
b51a:901b:cb15:8045:ada8:2224:c68:c069	12.104.192.105
b51a:901b:cb15:8045:ada8:2224:c68:c06a	12.104.192.106
b51a:901b:cb15:8045:ada8:2224:c68:c06b	12.104.192.107
b51a:901b:cb15:8045:ada8:2224:c68:c06c	12.104.192.108
b51a:901b:cb15:8045:ada8:2224:c68:c06d	12.104.192.109
b51a:901b:cb15:8045:ada8:2224:c68:c06e	12.104.192.110
b51a:901b:cb15:8045:ada8:2224:c68:c06f	12.104.192.111
b51a:901b:cb15:8045:ada8:2224:c68:c070	12.104.192.112
b51a:901b:cb15:8045:ada8:2224:c68:c071	12.104.192.113
b51a:901b:cb15:8045:ada8:2224:c68:c072	12.104.192.114
b51a:901b:cb15:8045:ada8:2224:c68:c073	12.104.192.115
b51a:901b:cb15:8045:ada8:2224:c68:c074	12.104.192.116
b51a:901b:cb15:8045:ada8:2224:c68:c075	12.104.192.117
b51a:901b:cb15:8045:ada8:2224:c68:c076	12.104.192.118
b51a:901b:cb15:8045:ada8:2224:c68:c077	12.104.192.119
b51a:901b:cb15:8045:ada8:2224:c68:c078	12.104.192.120

b51a:901b:cb15:8045:ada8:2224:c68:c079	12.104.192.121
b51a:901b:cb15:8045:ada8:2224:c68:c07a	12.104.192.122
b51a:901b:cb15:8045:ada8:2224:c68:c07b	12.104.192.123
b51a:901b:cb15:8045:ada8:2224:c68:c07c	12.104.192.124
b51a:901b:cb15:8045:ada8:2224:c68:c07d	12.104.192.125
b51a:901b:cb15:8045:ada8:2224:c68:c07e	12.104.192.126
b51a:901b:cb15:8045:ada8:2224:c68:c07f	12.104.192.127
b51a:901b:cb15:8045:ada8:2224:c68:c080	12.104.192.128
b51a:901b:cb15:8045:ada8:2224:c68:c081	12.104.192.129
b51a:901b:cb15:8045:ada8:2224:c68:c082	12.104.192.130
b51a:901b:cb15:8045:ada8:2224:c68:c083	12.104.192.131
b51a:901b:cb15:8045:ada8:2224:c68:c084	12.104.192.132
b51a:901b:cb15:8045:ada8:2224:c68:c085	12.104.192.133
b51a:901b:cb15:8045:ada8:2224:c68:c086	12.104.192.134
b51a:901b:cb15:8045:ada8:2224:c68:c087	12.104.192.135
b51a:901b:cb15:8045:ada8:2224:c68:c088	12.104.192.136
b51a:901b:cb15:8045:ada8:2224:c68:c089	12.104.192.137
b51a:901b:cb15:8045:ada8:2224:c68:c08a	12.104.192.138
b51a:901b:cb15:8045:ada8:2224:c68:c08b	12.104.192.139
b51a:901b:cb15:8045:ada8:2224:c68:c08c	12.104.192.140
b51a:901b:cb15:8045:ada8:2224:c68:c08d	12.104.192.141
b51a:901b:cb15:8045:ada8:2224:c68:c08e	12.104.192.142
b51a:901b:cb15:8045:ada8:2224:c68:c08f	12.104.192.143
b51a:901b:cb15:8045:ada8:2224:c68:c090	12.104.192.144
b51a:901b:cb15:8045:ada8:2224:c68:c091	12.104.192.145
b51a:901b:cb15:8045:ada8:2224:c68:c092	12.104.192.146
b51a:901b:cb15:8045:ada8:2224:c68:c093	12.104.192.147
b51a:901b:cb15:8045:ada8:2224:c68:c094	12.104.192.148
b51a:901b:cb15:8045:ada8:2224:c68:c095	12.104.192.149
b51a:901b:cb15:8045:ada8:2224:c68:c096	12.104.192.150
b51a:901b:cb15:8045:ada8:2224:c68:c097	12.104.192.151
b51a:901b:cb15:8045:ada8:2224:c68:c098	12.104.192.152
b51a:901b:cb15:8045:ada8:2224:c68:c099	12.104.192.153
b51a:901b:cb15:8045:ada8:2224:c68:c09a	12.104.192.154
b51a:901b:cb15:8045:ada8:2224:c68:c09b	12.104.192.155
b51a:901b:cb15:8045:ada8:2224:c68:c09c	12.104.192.156
b51a:901b:cb15:8045:ada8:2224:c68:c09d	12.104.192.157
b51a:901b:cb15:8045:ada8:2224:c68:c09e	12.104.192.158
b51a:901b:cb15:8045:ada8:2224:c68:c09f	12.104.192.159
b51a:901b:cb15:8045:ada8:2224:c68:c0a0	12.104.192.160
b51a:901b:cb15:8045:ada8:2224:c68:c0a1	12.104.192.161
b51a:901b:cb15:8045:ada8:2224:c68:c0a2	12.104.192.162
b51a:901b:cb15:8045:ada8:2224:c68:c0a3	12.104.192.163
b51a:901b:cb15:8045:ada8:2224:c68:c0a4	12.104.192.164
b51a:901b:cb15:8045:ada8:2224:c68:c0a5	12.104.192.165
b51a:901b:cb15:8045:ada8:2224:c68:c0a6	12.104.192.166
b51a:901b:cb15:8045:ada8:2224:c68:c0a7	12.104.192.167
b51a:901b:cb15:8045:ada8:2224:c68:c0a8	12.104.192.168
b51a:901b:cb15:8045:ada8:2224:c68:c0a9	12.104.192.169
b51a:901b:cb15:8045:ada8:2224:c68:c0aa	12.104.192.170
b51a:901b:cb15:8045:ada8:2224:c68:c0ab	12.104.192.171
b51a:901b:cb15:8045:ada8:2224:c68:c0ac	12.104.192.172
b51a:901b:cb15:8045:ada8:2224:c68:c0ad	12.104.192.173
b51a:901b:cb15:8045:ada8:2224:c68:c0ae	12.104.192.174
b51a:901b:cb15:8045:ada8:2224:c68:c0af	12.104.192.175
b51a:901b:cb15:8045:ada8:2224:c68:c0b0	12.104.192.176
b51a:901b:cb15:8045:ada8:2224:c68:c0b1	12.104.192.177
b51a:901b:cb15:8045:ada8:2224:c68:c0b2	12.104.192.178
b51a:901b:cb15:8045:ada8:2224:c68:c0b3	12.104.192.179
b51a:901b:cb15:8045:ada8:2224:c68:c0b4	12.104.192.180

b51a:901b:cb15:8045:ada8:2224:c68:c0b5	12.104.192.181
b51a:901b:cb15:8045:ada8:2224:c68:c0b6	12.104.192.182
b51a:901b:cb15:8045:ada8:2224:c68:c0b7	12.104.192.183
b51a:901b:cb15:8045:ada8:2224:c68:c0b8	12.104.192.184
b51a:901b:cb15:8045:ada8:2224:c68:c0b9	12.104.192.185
b51a:901b:cb15:8045:ada8:2224:c68:c0ba	12.104.192.186
b51a:901b:cb15:8045:ada8:2224:c68:c0bb	12.104.192.187
b51a:901b:cb15:8045:ada8:2224:c68:c0bc	12.104.192.188
b51a:901b:cb15:8045:ada8:2224:c68:c0bd	12.104.192.189
b51a:901b:cb15:8045:ada8:2224:c68:c0be	12.104.192.190
b51a:901b:cb15:8045:ada8:2224:c68:c0bf	12.104.192.191
b51a:901b:cb15:8045:ada8:2224:c68:c0c0	12.104.192.192
b51a:901b:cb15:8045:ada8:2224:c68:c0c1	12.104.192.193
b51a:901b:cb15:8045:ada8:2224:c68:c0c2	12.104.192.194
b51a:901b:cb15:8045:ada8:2224:c68:c0c3	12.104.192.195
b51a:901b:cb15:8045:ada8:2224:c68:c0c4	12.104.192.196
b51a:901b:cb15:8045:ada8:2224:c68:c0c5	12.104.192.197
b51a:901b:cb15:8045:ada8:2224:c68:c0c6	12.104.192.198
b51a:901b:cb15:8045:ada8:2224:c68:c0c7	12.104.192.199
b51a:901b:cb15:8045:ada8:2224:c68:c0c8	12.104.192.200
b51a:901b:cb15:8045:ada8:2224:c68:c0c9	12.104.192.201
b51a:901b:cb15:8045:ada8:2224:c68:c0ca	12.104.192.202
b51a:901b:cb15:8045:ada8:2224:c68:c0cb	12.104.192.203
b51a:901b:cb15:8045:ada8:2224:c68:c0cc	12.104.192.204
b51a:901b:cb15:8045:ada8:2224:c68:c0cd	12.104.192.205
b51a:901b:cb15:8045:ada8:2224:c68:c0ce	12.104.192.206
b51a:901b:cb15:8045:ada8:2224:c68:c0cf	12.104.192.207
b51a:901b:cb15:8045:ada8:2224:c68:c0d0	12.104.192.208
b51a:901b:cb15:8045:ada8:2224:c68:c0d1	12.104.192.209
b51a:901b:cb15:8045:ada8:2224:c68:c0d2	12.104.192.210
b51a:901b:cb15:8045:ada8:2224:c68:c0d3	12.104.192.211
b51a:901b:cb15:8045:ada8:2224:c68:c0d4	12.104.192.212
b51a:901b:cb15:8045:ada8:2224:c68:c0d5	12.104.192.213
b51a:901b:cb15:8045:ada8:2224:c68:c0d6	12.104.192.214
b51a:901b:cb15:8045:ada8:2224:c68:c0d7	12.104.192.215
b51a:901b:cb15:8045:ada8:2224:c68:c0d8	12.104.192.216
b51a:901b:cb15:8045:ada8:2224:c68:c0d9	12.104.192.217
b51a:901b:cb15:8045:ada8:2224:c68:c0da	12.104.192.218
b51a:901b:cb15:8045:ada8:2224:c68:c0db	12.104.192.219
b51a:901b:cb15:8045:ada8:2224:c68:c0dc	12.104.192.220
b51a:901b:cb15:8045:ada8:2224:c68:c0dd	12.104.192.221
b51a:901b:cb15:8045:ada8:2224:c68:c0de	12.104.192.222
b51a:901b:cb15:8045:ada8:2224:c68:c0df	12.104.192.223
b51a:901b:cb15:8045:ada8:2224:c68:c0e0	12.104.192.224
b51a:901b:cb15:8045:ada8:2224:c68:c0e1	12.104.192.225
b51a:901b:cb15:8045:ada8:2224:c68:c0e2	12.104.192.226
b51a:901b:cb15:8045:ada8:2224:c68:c0e3	12.104.192.227
b51a:901b:cb15:8045:ada8:2224:c68:c0e4	12.104.192.228
b51a:901b:cb15:8045:ada8:2224:c68:c0e5	12.104.192.229
b51a:901b:cb15:8045:ada8:2224:c68:c0e6	12.104.192.230
b51a:901b:cb15:8045:ada8:2224:c68:c0e7	12.104.192.231
b51a:901b:cb15:8045:ada8:2224:c68:c0e8	12.104.192.232
b51a:901b:cb15:8045:ada8:2224:c68:c0e9	12.104.192.233
b51a:901b:cb15:8045:ada8:2224:c68:c0ea	12.104.192.234
b51a:901b:cb15:8045:ada8:2224:c68:c0eb	12.104.192.235
b51a:901b:cb15:8045:ada8:2224:c68:c0ec	12.104.192.236
b51a:901b:cb15:8045:ada8:2224:c68:c0ed	12.104.192.237
b51a:901b:cb15:8045:ada8:2224:c68:c0ee	12.104.192.238
b51a:901b:cb15:8045:ada8:2224:c68:c0ef	12.104.192.239
b51a:901b:cb15:8045:ada8:2224:c68:c0f0	12.104.192.240
b51a:901b:cb15:8045:ada8:2224:c68:c0f1	12.104.192.241
b51a:901b:cb15:8045:ada8:2224:c68:c0f2	12.104.192.242
b51a:901b:cb15:8045:ada8:2224:c68:c0f3	12.104.192.243
b51a:901b:cb15:8045:ada8:2224:c68:c0f4	12.104.192.244
b51a:901b:cb15:8045:ada8:2224:c68:c0f5	12.104.192.245
b51a:901b:cb15:8045:ada8:2224:c68:c0f6	12.104.192.246
b51a:901b:cb15:8045:ada8:2224:c68:c0f7	12.104.192.247
b51a:901b:cb15:8045:ada8:2224:c68:c0f8	12.104.192.248
b51a:901b:cb15:8045:ada8:2224:c68:c0f9	12.104.192.249
b51a:901b:cb15:8045:ada8:2224:c68:c0fa	12.104.192.250
b51a:901b:cb15:8045:ada8:2224:c68:c0fb	12.104.192.251
b51a:901b:cb15:8045:ada8:2224:c68:c0fc	12.104.192.252
b51a:901b:cb15:8045:ada8:2224:c68:c0fd	12.104.192.253
b51a:901b:cb15:8045:ada8:2224:c68:c0fe	12.104.192.254
b51a:901b:cb15:8045:ada8:2224:c68:c0ff	12.104.192.255

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.