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:ada3:db24:c665:b901	198.101.185.1
cb15:901b:901b:1324:ada3:db24:c665:b902	198.101.185.2
cb15:901b:901b:1324:ada3:db24:c665:b903	198.101.185.3
cb15:901b:901b:1324:ada3:db24:c665:b904	198.101.185.4
cb15:901b:901b:1324:ada3:db24:c665:b905	198.101.185.5
cb15:901b:901b:1324:ada3:db24:c665:b906	198.101.185.6
cb15:901b:901b:1324:ada3:db24:c665:b907	198.101.185.7
cb15:901b:901b:1324:ada3:db24:c665:b908	198.101.185.8
cb15:901b:901b:1324:ada3:db24:c665:b909	198.101.185.9
cb15:901b:901b:1324:ada3:db24:c665:b90a	198.101.185.10
cb15:901b:901b:1324:ada3:db24:c665:b90b	198.101.185.11
cb15:901b:901b:1324:ada3:db24:c665:b90c	198.101.185.12
cb15:901b:901b:1324:ada3:db24:c665:b90d	198.101.185.13
cb15:901b:901b:1324:ada3:db24:c665:b90e	198.101.185.14
cb15:901b:901b:1324:ada3:db24:c665:b90f	198.101.185.15
cb15:901b:901b:1324:ada3:db24:c665:b910	198.101.185.16
cb15:901b:901b:1324:ada3:db24:c665:b911	198.101.185.17
cb15:901b:901b:1324:ada3:db24:c665:b912	198.101.185.18
cb15:901b:901b:1324:ada3:db24:c665:b913	198.101.185.19
cb15:901b:901b:1324:ada3:db24:c665:b914	198.101.185.20
cb15:901b:901b:1324:ada3:db24:c665:b915	198.101.185.21
cb15:901b:901b:1324:ada3:db24:c665:b916	198.101.185.22
cb15:901b:901b:1324:ada3:db24:c665:b917	198.101.185.23
cb15:901b:901b:1324:ada3:db24:c665:b918	198.101.185.24
cb15:901b:901b:1324:ada3:db24:c665:b919	198.101.185.25
cb15:901b:901b:1324:ada3:db24:c665:b91a	198.101.185.26
cb15:901b:901b:1324:ada3:db24:c665:b91b	198.101.185.27
cb15:901b:901b:1324:ada3:db24:c665:b91c	198.101.185.28
cb15:901b:901b:1324:ada3:db24:c665:b91d	198.101.185.29
cb15:901b:901b:1324:ada3:db24:c665:b91e	198.101.185.30
cb15:901b:901b:1324:ada3:db24:c665:b91f	198.101.185.31
cb15:901b:901b:1324:ada3:db24:c665:b920	198.101.185.32
cb15:901b:901b:1324:ada3:db24:c665:b921	198.101.185.33
cb15:901b:901b:1324:ada3:db24:c665:b922	198.101.185.34
cb15:901b:901b:1324:ada3:db24:c665:b923	198.101.185.35
cb15:901b:901b:1324:ada3:db24:c665:b924	198.101.185.36
cb15:901b:901b:1324:ada3:db24:c665:b925	198.101.185.37
cb15:901b:901b:1324:ada3:db24:c665:b926	198.101.185.38
cb15:901b:901b:1324:ada3:db24:c665:b927	198.101.185.39
cb15:901b:901b:1324:ada3:db24:c665:b928	198.101.185.40
cb15:901b:901b:1324:ada3:db24:c665:b929	198.101.185.41
cb15:901b:901b:1324:ada3:db24:c665:b92a	198.101.185.42
cb15:901b:901b:1324:ada3:db24:c665:b92b	198.101.185.43
cb15:901b:901b:1324:ada3:db24:c665:b92c	198.101.185.44
cb15:901b:901b:1324:ada3:db24:c665:b92d	198.101.185.45
cb15:901b:901b:1324:ada3:db24:c665:b92e	198.101.185.46
cb15:901b:901b:1324:ada3:db24:c665:b92f	198.101.185.47
cb15:901b:901b:1324:ada3:db24:c665:b930	198.101.185.48
cb15:901b:901b:1324:ada3:db24:c665:b931	198.101.185.49
cb15:901b:901b:1324:ada3:db24:c665:b932	198.101.185.50
cb15:901b:901b:1324:ada3:db24:c665:b933	198.101.185.51
cb15:901b:901b:1324:ada3:db24:c665:b934	198.101.185.52
cb15:901b:901b:1324:ada3:db24:c665:b935	198.101.185.53
cb15:901b:901b:1324:ada3:db24:c665:b936	198.101.185.54
cb15:901b:901b:1324:ada3:db24:c665:b937	198.101.185.55
cb15:901b:901b:1324:ada3:db24:c665:b938	198.101.185.56
cb15:901b:901b:1324:ada3:db24:c665:b939	198.101.185.57
cb15:901b:901b:1324:ada3:db24:c665:b93a	198.101.185.58
cb15:901b:901b:1324:ada3:db24:c665:b93b	198.101.185.59
cb15:901b:901b:1324:ada3:db24:c665:b93c	198.101.185.60

cb15:901b:901b:1324:ada3:db24:c665:b93d	198.101.185.61
cb15:901b:901b:1324:ada3:db24:c665:b93e	198.101.185.62
cb15:901b:901b:1324:ada3:db24:c665:b93f	198.101.185.63
cb15:901b:901b:1324:ada3:db24:c665:b940	198.101.185.64
cb15:901b:901b:1324:ada3:db24:c665:b941	198.101.185.65
cb15:901b:901b:1324:ada3:db24:c665:b942	198.101.185.66
cb15:901b:901b:1324:ada3:db24:c665:b943	198.101.185.67
cb15:901b:901b:1324:ada3:db24:c665:b944	198.101.185.68
cb15:901b:901b:1324:ada3:db24:c665:b945	198.101.185.69
cb15:901b:901b:1324:ada3:db24:c665:b946	198.101.185.70
cb15:901b:901b:1324:ada3:db24:c665:b947	198.101.185.71
cb15:901b:901b:1324:ada3:db24:c665:b948	198.101.185.72
cb15:901b:901b:1324:ada3:db24:c665:b949	198.101.185.73
cb15:901b:901b:1324:ada3:db24:c665:b94a	198.101.185.74
cb15:901b:901b:1324:ada3:db24:c665:b94b	198.101.185.75
cb15:901b:901b:1324:ada3:db24:c665:b94c	198.101.185.76
cb15:901b:901b:1324:ada3:db24:c665:b94d	198.101.185.77
cb15:901b:901b:1324:ada3:db24:c665:b94e	198.101.185.78
cb15:901b:901b:1324:ada3:db24:c665:b94f	198.101.185.79
cb15:901b:901b:1324:ada3:db24:c665:b950	198.101.185.80
cb15:901b:901b:1324:ada3:db24:c665:b951	198.101.185.81
cb15:901b:901b:1324:ada3:db24:c665:b952	198.101.185.82
cb15:901b:901b:1324:ada3:db24:c665:b953	198.101.185.83
cb15:901b:901b:1324:ada3:db24:c665:b954	198.101.185.84
cb15:901b:901b:1324:ada3:db24:c665:b955	198.101.185.85
cb15:901b:901b:1324:ada3:db24:c665:b956	198.101.185.86
cb15:901b:901b:1324:ada3:db24:c665:b957	198.101.185.87
cb15:901b:901b:1324:ada3:db24:c665:b958	198.101.185.88
cb15:901b:901b:1324:ada3:db24:c665:b959	198.101.185.89
cb15:901b:901b:1324:ada3:db24:c665:b95a	198.101.185.90
cb15:901b:901b:1324:ada3:db24:c665:b95b	198.101.185.91
cb15:901b:901b:1324:ada3:db24:c665:b95c	198.101.185.92
cb15:901b:901b:1324:ada3:db24:c665:b95d	198.101.185.93
cb15:901b:901b:1324:ada3:db24:c665:b95e	198.101.185.94
cb15:901b:901b:1324:ada3:db24:c665:b95f	198.101.185.95
cb15:901b:901b:1324:ada3:db24:c665:b960	198.101.185.96
cb15:901b:901b:1324:ada3:db24:c665:b961	198.101.185.97
cb15:901b:901b:1324:ada3:db24:c665:b962	198.101.185.98
cb15:901b:901b:1324:ada3:db24:c665:b963	198.101.185.99
cb15:901b:901b:1324:ada3:db24:c665:b964	198.101.185.100
cb15:901b:901b:1324:ada3:db24:c665:b965	198.101.185.101
cb15:901b:901b:1324:ada3:db24:c665:b966	198.101.185.102
cb15:901b:901b:1324:ada3:db24:c665:b967	198.101.185.103
cb15:901b:901b:1324:ada3:db24:c665:b968	198.101.185.104
cb15:901b:901b:1324:ada3:db24:c665:b969	198.101.185.105
cb15:901b:901b:1324:ada3:db24:c665:b96a	198.101.185.106
cb15:901b:901b:1324:ada3:db24:c665:b96b	198.101.185.107
cb15:901b:901b:1324:ada3:db24:c665:b96c	198.101.185.108
cb15:901b:901b:1324:ada3:db24:c665:b96d	198.101.185.109
cb15:901b:901b:1324:ada3:db24:c665:b96e	198.101.185.110
cb15:901b:901b:1324:ada3:db24:c665:b96f	198.101.185.111
cb15:901b:901b:1324:ada3:db24:c665:b970	198.101.185.112
cb15:901b:901b:1324:ada3:db24:c665:b971	198.101.185.113
cb15:901b:901b:1324:ada3:db24:c665:b972	198.101.185.114
cb15:901b:901b:1324:ada3:db24:c665:b973	198.101.185.115
cb15:901b:901b:1324:ada3:db24:c665:b974	198.101.185.116
cb15:901b:901b:1324:ada3:db24:c665:b975	198.101.185.117
cb15:901b:901b:1324:ada3:db24:c665:b976	198.101.185.118
cb15:901b:901b:1324:ada3:db24:c665:b977	198.101.185.119
cb15:901b:901b:1324:ada3:db24:c665:b978	198.101.185.120

cb15:901b:901b:1324:ada3:db24:c665:b979	198.101.185.121
cb15:901b:901b:1324:ada3:db24:c665:b97a	198.101.185.122
cb15:901b:901b:1324:ada3:db24:c665:b97b	198.101.185.123
cb15:901b:901b:1324:ada3:db24:c665:b97c	198.101.185.124
cb15:901b:901b:1324:ada3:db24:c665:b97d	198.101.185.125
cb15:901b:901b:1324:ada3:db24:c665:b97e	198.101.185.126
cb15:901b:901b:1324:ada3:db24:c665:b97f	198.101.185.127
cb15:901b:901b:1324:ada3:db24:c665:b980	198.101.185.128
cb15:901b:901b:1324:ada3:db24:c665:b981	198.101.185.129
cb15:901b:901b:1324:ada3:db24:c665:b982	198.101.185.130
cb15:901b:901b:1324:ada3:db24:c665:b983	198.101.185.131
cb15:901b:901b:1324:ada3:db24:c665:b984	198.101.185.132
cb15:901b:901b:1324:ada3:db24:c665:b985	198.101.185.133
cb15:901b:901b:1324:ada3:db24:c665:b986	198.101.185.134
cb15:901b:901b:1324:ada3:db24:c665:b987	198.101.185.135
cb15:901b:901b:1324:ada3:db24:c665:b988	198.101.185.136
cb15:901b:901b:1324:ada3:db24:c665:b989	198.101.185.137
cb15:901b:901b:1324:ada3:db24:c665:b98a	198.101.185.138
cb15:901b:901b:1324:ada3:db24:c665:b98b	198.101.185.139
cb15:901b:901b:1324:ada3:db24:c665:b98c	198.101.185.140
cb15:901b:901b:1324:ada3:db24:c665:b98d	198.101.185.141
cb15:901b:901b:1324:ada3:db24:c665:b98e	198.101.185.142
cb15:901b:901b:1324:ada3:db24:c665:b98f	198.101.185.143
cb15:901b:901b:1324:ada3:db24:c665:b990	198.101.185.144
cb15:901b:901b:1324:ada3:db24:c665:b991	198.101.185.145
cb15:901b:901b:1324:ada3:db24:c665:b992	198.101.185.146
cb15:901b:901b:1324:ada3:db24:c665:b993	198.101.185.147
cb15:901b:901b:1324:ada3:db24:c665:b994	198.101.185.148
cb15:901b:901b:1324:ada3:db24:c665:b995	198.101.185.149
cb15:901b:901b:1324:ada3:db24:c665:b996	198.101.185.150
cb15:901b:901b:1324:ada3:db24:c665:b997	198.101.185.151
cb15:901b:901b:1324:ada3:db24:c665:b998	198.101.185.152
cb15:901b:901b:1324:ada3:db24:c665:b999	198.101.185.153
cb15:901b:901b:1324:ada3:db24:c665:b99a	198.101.185.154
cb15:901b:901b:1324:ada3:db24:c665:b99b	198.101.185.155
cb15:901b:901b:1324:ada3:db24:c665:b99c	198.101.185.156
cb15:901b:901b:1324:ada3:db24:c665:b99d	198.101.185.157
cb15:901b:901b:1324:ada3:db24:c665:b99e	198.101.185.158
cb15:901b:901b:1324:ada3:db24:c665:b99f	198.101.185.159
cb15:901b:901b:1324:ada3:db24:c665:b9a0	198.101.185.160
cb15:901b:901b:1324:ada3:db24:c665:b9a1	198.101.185.161
cb15:901b:901b:1324:ada3:db24:c665:b9a2	198.101.185.162
cb15:901b:901b:1324:ada3:db24:c665:b9a3	198.101.185.163
cb15:901b:901b:1324:ada3:db24:c665:b9a4	198.101.185.164
cb15:901b:901b:1324:ada3:db24:c665:b9a5	198.101.185.165
cb15:901b:901b:1324:ada3:db24:c665:b9a6	198.101.185.166
cb15:901b:901b:1324:ada3:db24:c665:b9a7	198.101.185.167
cb15:901b:901b:1324:ada3:db24:c665:b9a8	198.101.185.168
cb15:901b:901b:1324:ada3:db24:c665:b9a9	198.101.185.169
cb15:901b:901b:1324:ada3:db24:c665:b9aa	198.101.185.170
cb15:901b:901b:1324:ada3:db24:c665:b9ab	198.101.185.171
cb15:901b:901b:1324:ada3:db24:c665:b9ac	198.101.185.172
cb15:901b:901b:1324:ada3:db24:c665:b9ad	198.101.185.173
cb15:901b:901b:1324:ada3:db24:c665:b9ae	198.101.185.174
cb15:901b:901b:1324:ada3:db24:c665:b9af	198.101.185.175
cb15:901b:901b:1324:ada3:db24:c665:b9b0	198.101.185.176
cb15:901b:901b:1324:ada3:db24:c665:b9b1	198.101.185.177
cb15:901b:901b:1324:ada3:db24:c665:b9b2	198.101.185.178
cb15:901b:901b:1324:ada3:db24:c665:b9b3	198.101.185.179
cb15:901b:901b:1324:ada3:db24:c665:b9b4	198.101.185.180

cb15:901b:901b:1324:ada3:db24:c665:b9b5	198.101.185.181
cb15:901b:901b:1324:ada3:db24:c665:b9b6	198.101.185.182
cb15:901b:901b:1324:ada3:db24:c665:b9b7	198.101.185.183
cb15:901b:901b:1324:ada3:db24:c665:b9b8	198.101.185.184
cb15:901b:901b:1324:ada3:db24:c665:b9b9	198.101.185.185
cb15:901b:901b:1324:ada3:db24:c665:b9ba	198.101.185.186
cb15:901b:901b:1324:ada3:db24:c665:b9bb	198.101.185.187
cb15:901b:901b:1324:ada3:db24:c665:b9bc	198.101.185.188
cb15:901b:901b:1324:ada3:db24:c665:b9bd	198.101.185.189
cb15:901b:901b:1324:ada3:db24:c665:b9be	198.101.185.190
cb15:901b:901b:1324:ada3:db24:c665:b9bf	198.101.185.191
cb15:901b:901b:1324:ada3:db24:c665:b9c0	198.101.185.192
cb15:901b:901b:1324:ada3:db24:c665:b9c1	198.101.185.193
cb15:901b:901b:1324:ada3:db24:c665:b9c2	198.101.185.194
cb15:901b:901b:1324:ada3:db24:c665:b9c3	198.101.185.195
cb15:901b:901b:1324:ada3:db24:c665:b9c4	198.101.185.196
cb15:901b:901b:1324:ada3:db24:c665:b9c5	198.101.185.197
cb15:901b:901b:1324:ada3:db24:c665:b9c6	198.101.185.198
cb15:901b:901b:1324:ada3:db24:c665:b9c7	198.101.185.199
cb15:901b:901b:1324:ada3:db24:c665:b9c8	198.101.185.200
cb15:901b:901b:1324:ada3:db24:c665:b9c9	198.101.185.201
cb15:901b:901b:1324:ada3:db24:c665:b9ca	198.101.185.202
cb15:901b:901b:1324:ada3:db24:c665:b9cb	198.101.185.203
cb15:901b:901b:1324:ada3:db24:c665:b9cc	198.101.185.204
cb15:901b:901b:1324:ada3:db24:c665:b9cd	198.101.185.205
cb15:901b:901b:1324:ada3:db24:c665:b9ce	198.101.185.206
cb15:901b:901b:1324:ada3:db24:c665:b9cf	198.101.185.207
cb15:901b:901b:1324:ada3:db24:c665:b9d0	198.101.185.208
cb15:901b:901b:1324:ada3:db24:c665:b9d1	198.101.185.209
cb15:901b:901b:1324:ada3:db24:c665:b9d2	198.101.185.210
cb15:901b:901b:1324:ada3:db24:c665:b9d3	198.101.185.211
cb15:901b:901b:1324:ada3:db24:c665:b9d4	198.101.185.212
cb15:901b:901b:1324:ada3:db24:c665:b9d5	198.101.185.213
cb15:901b:901b:1324:ada3:db24:c665:b9d6	198.101.185.214
cb15:901b:901b:1324:ada3:db24:c665:b9d7	198.101.185.215
cb15:901b:901b:1324:ada3:db24:c665:b9d8	198.101.185.216
cb15:901b:901b:1324:ada3:db24:c665:b9d9	198.101.185.217
cb15:901b:901b:1324:ada3:db24:c665:b9da	198.101.185.218
cb15:901b:901b:1324:ada3:db24:c665:b9db	198.101.185.219
cb15:901b:901b:1324:ada3:db24:c665:b9dc	198.101.185.220
cb15:901b:901b:1324:ada3:db24:c665:b9dd	198.101.185.221
cb15:901b:901b:1324:ada3:db24:c665:b9de	198.101.185.222
cb15:901b:901b:1324:ada3:db24:c665:b9df	198.101.185.223
cb15:901b:901b:1324:ada3:db24:c665:b9e0	198.101.185.224
cb15:901b:901b:1324:ada3:db24:c665:b9e1	198.101.185.225
cb15:901b:901b:1324:ada3:db24:c665:b9e2	198.101.185.226
cb15:901b:901b:1324:ada3:db24:c665:b9e3	198.101.185.227
cb15:901b:901b:1324:ada3:db24:c665:b9e4	198.101.185.228
cb15:901b:901b:1324:ada3:db24:c665:b9e5	198.101.185.229
cb15:901b:901b:1324:ada3:db24:c665:b9e6	198.101.185.230
cb15:901b:901b:1324:ada3:db24:c665:b9e7	198.101.185.231
cb15:901b:901b:1324:ada3:db24:c665:b9e8	198.101.185.232
cb15:901b:901b:1324:ada3:db24:c665:b9e9	198.101.185.233
cb15:901b:901b:1324:ada3:db24:c665:b9ea	198.101.185.234
cb15:901b:901b:1324:ada3:db24:c665:b9eb	198.101.185.235
cb15:901b:901b:1324:ada3:db24:c665:b9ec	198.101.185.236
cb15:901b:901b:1324:ada3:db24:c665:b9ed	198.101.185.237
cb15:901b:901b:1324:ada3:db24:c665:b9ee	198.101.185.238
cb15:901b:901b:1324:ada3:db24:c665:b9ef	198.101.185.239
cb15:901b:901b:1324:ada3:db24:c665:b9f0	198.101.185.240
cb15:901b:901b:1324:ada3:db24:c665:b9f1	198.101.185.241
cb15:901b:901b:1324:ada3:db24:c665:b9f2	198.101.185.242
cb15:901b:901b:1324:ada3:db24:c665:b9f3	198.101.185.243
cb15:901b:901b:1324:ada3:db24:c665:b9f4	198.101.185.244
cb15:901b:901b:1324:ada3:db24:c665:b9f5	198.101.185.245
cb15:901b:901b:1324:ada3:db24:c665:b9f6	198.101.185.246
cb15:901b:901b:1324:ada3:db24:c665:b9f7	198.101.185.247
cb15:901b:901b:1324:ada3:db24:c665:b9f8	198.101.185.248
cb15:901b:901b:1324:ada3:db24:c665:b9f9	198.101.185.249
cb15:901b:901b:1324:ada3:db24:c665:b9fa	198.101.185.250
cb15:901b:901b:1324:ada3:db24:c665:b9fb	198.101.185.251
cb15:901b:901b:1324:ada3:db24:c665:b9fc	198.101.185.252
cb15:901b:901b:1324:ada3:db24:c665:b9fd	198.101.185.253
cb15:901b:901b:1324:ada3:db24:c665:b9fe	198.101.185.254
cb15:901b:901b:1324:ada3:db24:c665:b9ff	198.101.185.255

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.