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
cb15:901b:901b:1324:b51:7b51:fb84:c001	251.132.192.1
cb15:901b:901b:1324:b51:7b51:fb84:c002	251.132.192.2
cb15:901b:901b:1324:b51:7b51:fb84:c003	251.132.192.3
cb15:901b:901b:1324:b51:7b51:fb84:c004	251.132.192.4
cb15:901b:901b:1324:b51:7b51:fb84:c005	251.132.192.5
cb15:901b:901b:1324:b51:7b51:fb84:c006	251.132.192.6
cb15:901b:901b:1324:b51:7b51:fb84:c007	251.132.192.7
cb15:901b:901b:1324:b51:7b51:fb84:c008	251.132.192.8
cb15:901b:901b:1324:b51:7b51:fb84:c009	251.132.192.9
cb15:901b:901b:1324:b51:7b51:fb84:c00a	251.132.192.10
cb15:901b:901b:1324:b51:7b51:fb84:c00b	251.132.192.11
cb15:901b:901b:1324:b51:7b51:fb84:c00c	251.132.192.12
cb15:901b:901b:1324:b51:7b51:fb84:c00d	251.132.192.13
cb15:901b:901b:1324:b51:7b51:fb84:c00e	251.132.192.14
cb15:901b:901b:1324:b51:7b51:fb84:c00f	251.132.192.15
cb15:901b:901b:1324:b51:7b51:fb84:c010	251.132.192.16
cb15:901b:901b:1324:b51:7b51:fb84:c011	251.132.192.17
cb15:901b:901b:1324:b51:7b51:fb84:c012	251.132.192.18
cb15:901b:901b:1324:b51:7b51:fb84:c013	251.132.192.19
cb15:901b:901b:1324:b51:7b51:fb84:c014	251.132.192.20
cb15:901b:901b:1324:b51:7b51:fb84:c015	251.132.192.21
cb15:901b:901b:1324:b51:7b51:fb84:c016	251.132.192.22
cb15:901b:901b:1324:b51:7b51:fb84:c017	251.132.192.23
cb15:901b:901b:1324:b51:7b51:fb84:c018	251.132.192.24
cb15:901b:901b:1324:b51:7b51:fb84:c019	251.132.192.25
cb15:901b:901b:1324:b51:7b51:fb84:c01a	251.132.192.26
cb15:901b:901b:1324:b51:7b51:fb84:c01b	251.132.192.27
cb15:901b:901b:1324:b51:7b51:fb84:c01c	251.132.192.28
cb15:901b:901b:1324:b51:7b51:fb84:c01d	251.132.192.29
cb15:901b:901b:1324:b51:7b51:fb84:c01e	251.132.192.30
cb15:901b:901b:1324:b51:7b51:fb84:c01f	251.132.192.31
cb15:901b:901b:1324:b51:7b51:fb84:c020	251.132.192.32
cb15:901b:901b:1324:b51:7b51:fb84:c021	251.132.192.33
cb15:901b:901b:1324:b51:7b51:fb84:c022	251.132.192.34
cb15:901b:901b:1324:b51:7b51:fb84:c023	251.132.192.35
cb15:901b:901b:1324:b51:7b51:fb84:c024	251.132.192.36
cb15:901b:901b:1324:b51:7b51:fb84:c025	251.132.192.37
cb15:901b:901b:1324:b51:7b51:fb84:c026	251.132.192.38
cb15:901b:901b:1324:b51:7b51:fb84:c027	251.132.192.39
cb15:901b:901b:1324:b51:7b51:fb84:c028	251.132.192.40
cb15:901b:901b:1324:b51:7b51:fb84:c029	251.132.192.41
cb15:901b:901b:1324:b51:7b51:fb84:c02a	251.132.192.42
cb15:901b:901b:1324:b51:7b51:fb84:c02b	251.132.192.43
cb15:901b:901b:1324:b51:7b51:fb84:c02c	251.132.192.44
cb15:901b:901b:1324:b51:7b51:fb84:c02d	251.132.192.45
cb15:901b:901b:1324:b51:7b51:fb84:c02e	251.132.192.46
cb15:901b:901b:1324:b51:7b51:fb84:c02f	251.132.192.47
cb15:901b:901b:1324:b51:7b51:fb84:c030	251.132.192.48
cb15:901b:901b:1324:b51:7b51:fb84:c031	251.132.192.49
cb15:901b:901b:1324:b51:7b51:fb84:c032	251.132.192.50
cb15:901b:901b:1324:b51:7b51:fb84:c033	251.132.192.51
cb15:901b:901b:1324:b51:7b51:fb84:c034	251.132.192.52
cb15:901b:901b:1324:b51:7b51:fb84:c035	251.132.192.53
cb15:901b:901b:1324:b51:7b51:fb84:c036	251.132.192.54
cb15:901b:901b:1324:b51:7b51:fb84:c037	251.132.192.55
cb15:901b:901b:1324:b51:7b51:fb84:c038	251.132.192.56
cb15:901b:901b:1324:b51:7b51:fb84:c039	251.132.192.57
cb15:901b:901b:1324:b51:7b51:fb84:c03a	251.132.192.58
cb15:901b:901b:1324:b51:7b51:fb84:c03b	251.132.192.59
cb15:901b:901b:1324:b51:7b51:fb84:c03c	251.132.192.60

cb15:901b:901b:1324:b51:7b51:fb84:c03d	251.132.192.61
cb15:901b:901b:1324:b51:7b51:fb84:c03e	251.132.192.62
cb15:901b:901b:1324:b51:7b51:fb84:c03f	251.132.192.63
cb15:901b:901b:1324:b51:7b51:fb84:c040	251.132.192.64
cb15:901b:901b:1324:b51:7b51:fb84:c041	251.132.192.65
cb15:901b:901b:1324:b51:7b51:fb84:c042	251.132.192.66
cb15:901b:901b:1324:b51:7b51:fb84:c043	251.132.192.67
cb15:901b:901b:1324:b51:7b51:fb84:c044	251.132.192.68
cb15:901b:901b:1324:b51:7b51:fb84:c045	251.132.192.69
cb15:901b:901b:1324:b51:7b51:fb84:c046	251.132.192.70
cb15:901b:901b:1324:b51:7b51:fb84:c047	251.132.192.71
cb15:901b:901b:1324:b51:7b51:fb84:c048	251.132.192.72
cb15:901b:901b:1324:b51:7b51:fb84:c049	251.132.192.73
cb15:901b:901b:1324:b51:7b51:fb84:c04a	251.132.192.74
cb15:901b:901b:1324:b51:7b51:fb84:c04b	251.132.192.75
cb15:901b:901b:1324:b51:7b51:fb84:c04c	251.132.192.76
cb15:901b:901b:1324:b51:7b51:fb84:c04d	251.132.192.77
cb15:901b:901b:1324:b51:7b51:fb84:c04e	251.132.192.78
cb15:901b:901b:1324:b51:7b51:fb84:c04f	251.132.192.79
cb15:901b:901b:1324:b51:7b51:fb84:c050	251.132.192.80
cb15:901b:901b:1324:b51:7b51:fb84:c051	251.132.192.81
cb15:901b:901b:1324:b51:7b51:fb84:c052	251.132.192.82
cb15:901b:901b:1324:b51:7b51:fb84:c053	251.132.192.83
cb15:901b:901b:1324:b51:7b51:fb84:c054	251.132.192.84
cb15:901b:901b:1324:b51:7b51:fb84:c055	251.132.192.85
cb15:901b:901b:1324:b51:7b51:fb84:c056	251.132.192.86
cb15:901b:901b:1324:b51:7b51:fb84:c057	251.132.192.87
cb15:901b:901b:1324:b51:7b51:fb84:c058	251.132.192.88
cb15:901b:901b:1324:b51:7b51:fb84:c059	251.132.192.89
cb15:901b:901b:1324:b51:7b51:fb84:c05a	251.132.192.90
cb15:901b:901b:1324:b51:7b51:fb84:c05b	251.132.192.91
cb15:901b:901b:1324:b51:7b51:fb84:c05c	251.132.192.92
cb15:901b:901b:1324:b51:7b51:fb84:c05d	251.132.192.93
cb15:901b:901b:1324:b51:7b51:fb84:c05e	251.132.192.94
cb15:901b:901b:1324:b51:7b51:fb84:c05f	251.132.192.95
cb15:901b:901b:1324:b51:7b51:fb84:c060	251.132.192.96
cb15:901b:901b:1324:b51:7b51:fb84:c061	251.132.192.97
cb15:901b:901b:1324:b51:7b51:fb84:c062	251.132.192.98
cb15:901b:901b:1324:b51:7b51:fb84:c063	251.132.192.99
cb15:901b:901b:1324:b51:7b51:fb84:c064	251.132.192.100
cb15:901b:901b:1324:b51:7b51:fb84:c065	251.132.192.101
cb15:901b:901b:1324:b51:7b51:fb84:c066	251.132.192.102
cb15:901b:901b:1324:b51:7b51:fb84:c067	251.132.192.103
cb15:901b:901b:1324:b51:7b51:fb84:c068	251.132.192.104
cb15:901b:901b:1324:b51:7b51:fb84:c069	251.132.192.105
cb15:901b:901b:1324:b51:7b51:fb84:c06a	251.132.192.106
cb15:901b:901b:1324:b51:7b51:fb84:c06b	251.132.192.107
cb15:901b:901b:1324:b51:7b51:fb84:c06c	251.132.192.108
cb15:901b:901b:1324:b51:7b51:fb84:c06d	251.132.192.109
cb15:901b:901b:1324:b51:7b51:fb84:c06e	251.132.192.110
cb15:901b:901b:1324:b51:7b51:fb84:c06f	251.132.192.111
cb15:901b:901b:1324:b51:7b51:fb84:c070	251.132.192.112
cb15:901b:901b:1324:b51:7b51:fb84:c071	251.132.192.113
cb15:901b:901b:1324:b51:7b51:fb84:c072	251.132.192.114
cb15:901b:901b:1324:b51:7b51:fb84:c073	251.132.192.115
cb15:901b:901b:1324:b51:7b51:fb84:c074	251.132.192.116
cb15:901b:901b:1324:b51:7b51:fb84:c075	251.132.192.117
cb15:901b:901b:1324:b51:7b51:fb84:c076	251.132.192.118
cb15:901b:901b:1324:b51:7b51:fb84:c077	251.132.192.119
cb15:901b:901b:1324:b51:7b51:fb84:c078	251.132.192.120

cb15:901b:901b:1324:b51:7b51:fb84:c079	251.132.192.121
cb15:901b:901b:1324:b51:7b51:fb84:c07a	251.132.192.122
cb15:901b:901b:1324:b51:7b51:fb84:c07b	251.132.192.123
cb15:901b:901b:1324:b51:7b51:fb84:c07c	251.132.192.124
cb15:901b:901b:1324:b51:7b51:fb84:c07d	251.132.192.125
cb15:901b:901b:1324:b51:7b51:fb84:c07e	251.132.192.126
cb15:901b:901b:1324:b51:7b51:fb84:c07f	251.132.192.127
cb15:901b:901b:1324:b51:7b51:fb84:c080	251.132.192.128
cb15:901b:901b:1324:b51:7b51:fb84:c081	251.132.192.129
cb15:901b:901b:1324:b51:7b51:fb84:c082	251.132.192.130
cb15:901b:901b:1324:b51:7b51:fb84:c083	251.132.192.131
cb15:901b:901b:1324:b51:7b51:fb84:c084	251.132.192.132
cb15:901b:901b:1324:b51:7b51:fb84:c085	251.132.192.133
cb15:901b:901b:1324:b51:7b51:fb84:c086	251.132.192.134
cb15:901b:901b:1324:b51:7b51:fb84:c087	251.132.192.135
cb15:901b:901b:1324:b51:7b51:fb84:c088	251.132.192.136
cb15:901b:901b:1324:b51:7b51:fb84:c089	251.132.192.137
cb15:901b:901b:1324:b51:7b51:fb84:c08a	251.132.192.138
cb15:901b:901b:1324:b51:7b51:fb84:c08b	251.132.192.139
cb15:901b:901b:1324:b51:7b51:fb84:c08c	251.132.192.140
cb15:901b:901b:1324:b51:7b51:fb84:c08d	251.132.192.141
cb15:901b:901b:1324:b51:7b51:fb84:c08e	251.132.192.142
cb15:901b:901b:1324:b51:7b51:fb84:c08f	251.132.192.143
cb15:901b:901b:1324:b51:7b51:fb84:c090	251.132.192.144
cb15:901b:901b:1324:b51:7b51:fb84:c091	251.132.192.145
cb15:901b:901b:1324:b51:7b51:fb84:c092	251.132.192.146
cb15:901b:901b:1324:b51:7b51:fb84:c093	251.132.192.147
cb15:901b:901b:1324:b51:7b51:fb84:c094	251.132.192.148
cb15:901b:901b:1324:b51:7b51:fb84:c095	251.132.192.149
cb15:901b:901b:1324:b51:7b51:fb84:c096	251.132.192.150
cb15:901b:901b:1324:b51:7b51:fb84:c097	251.132.192.151
cb15:901b:901b:1324:b51:7b51:fb84:c098	251.132.192.152
cb15:901b:901b:1324:b51:7b51:fb84:c099	251.132.192.153
cb15:901b:901b:1324:b51:7b51:fb84:c09a	251.132.192.154
cb15:901b:901b:1324:b51:7b51:fb84:c09b	251.132.192.155
cb15:901b:901b:1324:b51:7b51:fb84:c09c	251.132.192.156
cb15:901b:901b:1324:b51:7b51:fb84:c09d	251.132.192.157
cb15:901b:901b:1324:b51:7b51:fb84:c09e	251.132.192.158
cb15:901b:901b:1324:b51:7b51:fb84:c09f	251.132.192.159
cb15:901b:901b:1324:b51:7b51:fb84:c0a0	251.132.192.160
cb15:901b:901b:1324:b51:7b51:fb84:c0a1	251.132.192.161
cb15:901b:901b:1324:b51:7b51:fb84:c0a2	251.132.192.162
cb15:901b:901b:1324:b51:7b51:fb84:c0a3	251.132.192.163
cb15:901b:901b:1324:b51:7b51:fb84:c0a4	251.132.192.164
cb15:901b:901b:1324:b51:7b51:fb84:c0a5	251.132.192.165
cb15:901b:901b:1324:b51:7b51:fb84:c0a6	251.132.192.166
cb15:901b:901b:1324:b51:7b51:fb84:c0a7	251.132.192.167
cb15:901b:901b:1324:b51:7b51:fb84:c0a8	251.132.192.168
cb15:901b:901b:1324:b51:7b51:fb84:c0a9	251.132.192.169
cb15:901b:901b:1324:b51:7b51:fb84:c0aa	251.132.192.170
cb15:901b:901b:1324:b51:7b51:fb84:c0ab	251.132.192.171
cb15:901b:901b:1324:b51:7b51:fb84:c0ac	251.132.192.172
cb15:901b:901b:1324:b51:7b51:fb84:c0ad	251.132.192.173
cb15:901b:901b:1324:b51:7b51:fb84:c0ae	251.132.192.174
cb15:901b:901b:1324:b51:7b51:fb84:c0af	251.132.192.175
cb15:901b:901b:1324:b51:7b51:fb84:c0b0	251.132.192.176
cb15:901b:901b:1324:b51:7b51:fb84:c0b1	251.132.192.177
cb15:901b:901b:1324:b51:7b51:fb84:c0b2	251.132.192.178
cb15:901b:901b:1324:b51:7b51:fb84:c0b3	251.132.192.179
cb15:901b:901b:1324:b51:7b51:fb84:c0b4	251.132.192.180

cb15:901b:901b:1324:b51:7b51:fb84:c0b5	251.132.192.181
cb15:901b:901b:1324:b51:7b51:fb84:c0b6	251.132.192.182
cb15:901b:901b:1324:b51:7b51:fb84:c0b7	251.132.192.183
cb15:901b:901b:1324:b51:7b51:fb84:c0b8	251.132.192.184
cb15:901b:901b:1324:b51:7b51:fb84:c0b9	251.132.192.185
cb15:901b:901b:1324:b51:7b51:fb84:c0ba	251.132.192.186
cb15:901b:901b:1324:b51:7b51:fb84:c0bb	251.132.192.187
cb15:901b:901b:1324:b51:7b51:fb84:c0bc	251.132.192.188
cb15:901b:901b:1324:b51:7b51:fb84:c0bd	251.132.192.189
cb15:901b:901b:1324:b51:7b51:fb84:c0be	251.132.192.190
cb15:901b:901b:1324:b51:7b51:fb84:c0bf	251.132.192.191
cb15:901b:901b:1324:b51:7b51:fb84:c0c0	251.132.192.192
cb15:901b:901b:1324:b51:7b51:fb84:c0c1	251.132.192.193
cb15:901b:901b:1324:b51:7b51:fb84:c0c2	251.132.192.194
cb15:901b:901b:1324:b51:7b51:fb84:c0c3	251.132.192.195
cb15:901b:901b:1324:b51:7b51:fb84:c0c4	251.132.192.196
cb15:901b:901b:1324:b51:7b51:fb84:c0c5	251.132.192.197
cb15:901b:901b:1324:b51:7b51:fb84:c0c6	251.132.192.198
cb15:901b:901b:1324:b51:7b51:fb84:c0c7	251.132.192.199
cb15:901b:901b:1324:b51:7b51:fb84:c0c8	251.132.192.200
cb15:901b:901b:1324:b51:7b51:fb84:c0c9	251.132.192.201
cb15:901b:901b:1324:b51:7b51:fb84:c0ca	251.132.192.202
cb15:901b:901b:1324:b51:7b51:fb84:c0cb	251.132.192.203
cb15:901b:901b:1324:b51:7b51:fb84:c0cc	251.132.192.204
cb15:901b:901b:1324:b51:7b51:fb84:c0cd	251.132.192.205
cb15:901b:901b:1324:b51:7b51:fb84:c0ce	251.132.192.206
cb15:901b:901b:1324:b51:7b51:fb84:c0cf	251.132.192.207
cb15:901b:901b:1324:b51:7b51:fb84:c0d0	251.132.192.208
cb15:901b:901b:1324:b51:7b51:fb84:c0d1	251.132.192.209
cb15:901b:901b:1324:b51:7b51:fb84:c0d2	251.132.192.210
cb15:901b:901b:1324:b51:7b51:fb84:c0d3	251.132.192.211
cb15:901b:901b:1324:b51:7b51:fb84:c0d4	251.132.192.212
cb15:901b:901b:1324:b51:7b51:fb84:c0d5	251.132.192.213
cb15:901b:901b:1324:b51:7b51:fb84:c0d6	251.132.192.214
cb15:901b:901b:1324:b51:7b51:fb84:c0d7	251.132.192.215
cb15:901b:901b:1324:b51:7b51:fb84:c0d8	251.132.192.216
cb15:901b:901b:1324:b51:7b51:fb84:c0d9	251.132.192.217
cb15:901b:901b:1324:b51:7b51:fb84:c0da	251.132.192.218
cb15:901b:901b:1324:b51:7b51:fb84:c0db	251.132.192.219
cb15:901b:901b:1324:b51:7b51:fb84:c0dc	251.132.192.220
cb15:901b:901b:1324:b51:7b51:fb84:c0dd	251.132.192.221
cb15:901b:901b:1324:b51:7b51:fb84:c0de	251.132.192.222
cb15:901b:901b:1324:b51:7b51:fb84:c0df	251.132.192.223
cb15:901b:901b:1324:b51:7b51:fb84:c0e0	251.132.192.224
cb15:901b:901b:1324:b51:7b51:fb84:c0e1	251.132.192.225
cb15:901b:901b:1324:b51:7b51:fb84:c0e2	251.132.192.226
cb15:901b:901b:1324:b51:7b51:fb84:c0e3	251.132.192.227
cb15:901b:901b:1324:b51:7b51:fb84:c0e4	251.132.192.228
cb15:901b:901b:1324:b51:7b51:fb84:c0e5	251.132.192.229
cb15:901b:901b:1324:b51:7b51:fb84:c0e6	251.132.192.230
cb15:901b:901b:1324:b51:7b51:fb84:c0e7	251.132.192.231
cb15:901b:901b:1324:b51:7b51:fb84:c0e8	251.132.192.232
cb15:901b:901b:1324:b51:7b51:fb84:c0e9	251.132.192.233
cb15:901b:901b:1324:b51:7b51:fb84:c0ea	251.132.192.234
cb15:901b:901b:1324:b51:7b51:fb84:c0eb	251.132.192.235
cb15:901b:901b:1324:b51:7b51:fb84:c0ec	251.132.192.236
cb15:901b:901b:1324:b51:7b51:fb84:c0ed	251.132.192.237
cb15:901b:901b:1324:b51:7b51:fb84:c0ee	251.132.192.238
cb15:901b:901b:1324:b51:7b51:fb84:c0ef	251.132.192.239
cb15:901b:901b:1324:b51:7b51:fb84:c0f0	251.132.192.240
cb15:901b:901b:1324:b51:7b51:fb84:c0f1	251.132.192.241
cb15:901b:901b:1324:b51:7b51:fb84:c0f2	251.132.192.242
cb15:901b:901b:1324:b51:7b51:fb84:c0f3	251.132.192.243
cb15:901b:901b:1324:b51:7b51:fb84:c0f4	251.132.192.244
cb15:901b:901b:1324:b51:7b51:fb84:c0f5	251.132.192.245
cb15:901b:901b:1324:b51:7b51:fb84:c0f6	251.132.192.246
cb15:901b:901b:1324:b51:7b51:fb84:c0f7	251.132.192.247
cb15:901b:901b:1324:b51:7b51:fb84:c0f8	251.132.192.248
cb15:901b:901b:1324:b51:7b51:fb84:c0f9	251.132.192.249
cb15:901b:901b:1324:b51:7b51:fb84:c0fa	251.132.192.250
cb15:901b:901b:1324:b51:7b51:fb84:c0fb	251.132.192.251
cb15:901b:901b:1324:b51:7b51:fb84:c0fc	251.132.192.252
cb15:901b:901b:1324:b51:7b51:fb84:c0fd	251.132.192.253
cb15:901b:901b:1324:b51:7b51:fb84:c0fe	251.132.192.254
cb15:901b:901b:1324:b51:7b51:fb84:c0ff	251.132.192.255

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.