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:8024:cd24:8081:155:4b51:b901	75.81.185.1
cb15:901b:8024:cd24:8081:155:4b51:b902	75.81.185.2
cb15:901b:8024:cd24:8081:155:4b51:b903	75.81.185.3
cb15:901b:8024:cd24:8081:155:4b51:b904	75.81.185.4
cb15:901b:8024:cd24:8081:155:4b51:b905	75.81.185.5
cb15:901b:8024:cd24:8081:155:4b51:b906	75.81.185.6
cb15:901b:8024:cd24:8081:155:4b51:b907	75.81.185.7
cb15:901b:8024:cd24:8081:155:4b51:b908	75.81.185.8
cb15:901b:8024:cd24:8081:155:4b51:b909	75.81.185.9
cb15:901b:8024:cd24:8081:155:4b51:b90a	75.81.185.10
cb15:901b:8024:cd24:8081:155:4b51:b90b	75.81.185.11
cb15:901b:8024:cd24:8081:155:4b51:b90c	75.81.185.12
cb15:901b:8024:cd24:8081:155:4b51:b90d	75.81.185.13
cb15:901b:8024:cd24:8081:155:4b51:b90e	75.81.185.14
cb15:901b:8024:cd24:8081:155:4b51:b90f	75.81.185.15
cb15:901b:8024:cd24:8081:155:4b51:b910	75.81.185.16
cb15:901b:8024:cd24:8081:155:4b51:b911	75.81.185.17
cb15:901b:8024:cd24:8081:155:4b51:b912	75.81.185.18
cb15:901b:8024:cd24:8081:155:4b51:b913	75.81.185.19
cb15:901b:8024:cd24:8081:155:4b51:b914	75.81.185.20
cb15:901b:8024:cd24:8081:155:4b51:b915	75.81.185.21
cb15:901b:8024:cd24:8081:155:4b51:b916	75.81.185.22
cb15:901b:8024:cd24:8081:155:4b51:b917	75.81.185.23
cb15:901b:8024:cd24:8081:155:4b51:b918	75.81.185.24
cb15:901b:8024:cd24:8081:155:4b51:b919	75.81.185.25
cb15:901b:8024:cd24:8081:155:4b51:b91a	75.81.185.26
cb15:901b:8024:cd24:8081:155:4b51:b91b	75.81.185.27
cb15:901b:8024:cd24:8081:155:4b51:b91c	75.81.185.28
cb15:901b:8024:cd24:8081:155:4b51:b91d	75.81.185.29
cb15:901b:8024:cd24:8081:155:4b51:b91e	75.81.185.30
cb15:901b:8024:cd24:8081:155:4b51:b91f	75.81.185.31
cb15:901b:8024:cd24:8081:155:4b51:b920	75.81.185.32
cb15:901b:8024:cd24:8081:155:4b51:b921	75.81.185.33
cb15:901b:8024:cd24:8081:155:4b51:b922	75.81.185.34
cb15:901b:8024:cd24:8081:155:4b51:b923	75.81.185.35
cb15:901b:8024:cd24:8081:155:4b51:b924	75.81.185.36
cb15:901b:8024:cd24:8081:155:4b51:b925	75.81.185.37
cb15:901b:8024:cd24:8081:155:4b51:b926	75.81.185.38
cb15:901b:8024:cd24:8081:155:4b51:b927	75.81.185.39
cb15:901b:8024:cd24:8081:155:4b51:b928	75.81.185.40
cb15:901b:8024:cd24:8081:155:4b51:b929	75.81.185.41
cb15:901b:8024:cd24:8081:155:4b51:b92a	75.81.185.42
cb15:901b:8024:cd24:8081:155:4b51:b92b	75.81.185.43
cb15:901b:8024:cd24:8081:155:4b51:b92c	75.81.185.44
cb15:901b:8024:cd24:8081:155:4b51:b92d	75.81.185.45
cb15:901b:8024:cd24:8081:155:4b51:b92e	75.81.185.46
cb15:901b:8024:cd24:8081:155:4b51:b92f	75.81.185.47
cb15:901b:8024:cd24:8081:155:4b51:b930	75.81.185.48
cb15:901b:8024:cd24:8081:155:4b51:b931	75.81.185.49
cb15:901b:8024:cd24:8081:155:4b51:b932	75.81.185.50
cb15:901b:8024:cd24:8081:155:4b51:b933	75.81.185.51
cb15:901b:8024:cd24:8081:155:4b51:b934	75.81.185.52
cb15:901b:8024:cd24:8081:155:4b51:b935	75.81.185.53
cb15:901b:8024:cd24:8081:155:4b51:b936	75.81.185.54
cb15:901b:8024:cd24:8081:155:4b51:b937	75.81.185.55
cb15:901b:8024:cd24:8081:155:4b51:b938	75.81.185.56
cb15:901b:8024:cd24:8081:155:4b51:b939	75.81.185.57
cb15:901b:8024:cd24:8081:155:4b51:b93a	75.81.185.58
cb15:901b:8024:cd24:8081:155:4b51:b93b	75.81.185.59
cb15:901b:8024:cd24:8081:155:4b51:b93c	75.81.185.60

cb15:901b:8024:cd24:8081:155:4b51:b93d	75.81.185.61
cb15:901b:8024:cd24:8081:155:4b51:b93e	75.81.185.62
cb15:901b:8024:cd24:8081:155:4b51:b93f	75.81.185.63
cb15:901b:8024:cd24:8081:155:4b51:b940	75.81.185.64
cb15:901b:8024:cd24:8081:155:4b51:b941	75.81.185.65
cb15:901b:8024:cd24:8081:155:4b51:b942	75.81.185.66
cb15:901b:8024:cd24:8081:155:4b51:b943	75.81.185.67
cb15:901b:8024:cd24:8081:155:4b51:b944	75.81.185.68
cb15:901b:8024:cd24:8081:155:4b51:b945	75.81.185.69
cb15:901b:8024:cd24:8081:155:4b51:b946	75.81.185.70
cb15:901b:8024:cd24:8081:155:4b51:b947	75.81.185.71
cb15:901b:8024:cd24:8081:155:4b51:b948	75.81.185.72
cb15:901b:8024:cd24:8081:155:4b51:b949	75.81.185.73
cb15:901b:8024:cd24:8081:155:4b51:b94a	75.81.185.74
cb15:901b:8024:cd24:8081:155:4b51:b94b	75.81.185.75
cb15:901b:8024:cd24:8081:155:4b51:b94c	75.81.185.76
cb15:901b:8024:cd24:8081:155:4b51:b94d	75.81.185.77
cb15:901b:8024:cd24:8081:155:4b51:b94e	75.81.185.78
cb15:901b:8024:cd24:8081:155:4b51:b94f	75.81.185.79
cb15:901b:8024:cd24:8081:155:4b51:b950	75.81.185.80
cb15:901b:8024:cd24:8081:155:4b51:b951	75.81.185.81
cb15:901b:8024:cd24:8081:155:4b51:b952	75.81.185.82
cb15:901b:8024:cd24:8081:155:4b51:b953	75.81.185.83
cb15:901b:8024:cd24:8081:155:4b51:b954	75.81.185.84
cb15:901b:8024:cd24:8081:155:4b51:b955	75.81.185.85
cb15:901b:8024:cd24:8081:155:4b51:b956	75.81.185.86
cb15:901b:8024:cd24:8081:155:4b51:b957	75.81.185.87
cb15:901b:8024:cd24:8081:155:4b51:b958	75.81.185.88
cb15:901b:8024:cd24:8081:155:4b51:b959	75.81.185.89
cb15:901b:8024:cd24:8081:155:4b51:b95a	75.81.185.90
cb15:901b:8024:cd24:8081:155:4b51:b95b	75.81.185.91
cb15:901b:8024:cd24:8081:155:4b51:b95c	75.81.185.92
cb15:901b:8024:cd24:8081:155:4b51:b95d	75.81.185.93
cb15:901b:8024:cd24:8081:155:4b51:b95e	75.81.185.94
cb15:901b:8024:cd24:8081:155:4b51:b95f	75.81.185.95
cb15:901b:8024:cd24:8081:155:4b51:b960	75.81.185.96
cb15:901b:8024:cd24:8081:155:4b51:b961	75.81.185.97
cb15:901b:8024:cd24:8081:155:4b51:b962	75.81.185.98
cb15:901b:8024:cd24:8081:155:4b51:b963	75.81.185.99
cb15:901b:8024:cd24:8081:155:4b51:b964	75.81.185.100
cb15:901b:8024:cd24:8081:155:4b51:b965	75.81.185.101
cb15:901b:8024:cd24:8081:155:4b51:b966	75.81.185.102
cb15:901b:8024:cd24:8081:155:4b51:b967	75.81.185.103
cb15:901b:8024:cd24:8081:155:4b51:b968	75.81.185.104
cb15:901b:8024:cd24:8081:155:4b51:b969	75.81.185.105
cb15:901b:8024:cd24:8081:155:4b51:b96a	75.81.185.106
cb15:901b:8024:cd24:8081:155:4b51:b96b	75.81.185.107
cb15:901b:8024:cd24:8081:155:4b51:b96c	75.81.185.108
cb15:901b:8024:cd24:8081:155:4b51:b96d	75.81.185.109
cb15:901b:8024:cd24:8081:155:4b51:b96e	75.81.185.110
cb15:901b:8024:cd24:8081:155:4b51:b96f	75.81.185.111
cb15:901b:8024:cd24:8081:155:4b51:b970	75.81.185.112
cb15:901b:8024:cd24:8081:155:4b51:b971	75.81.185.113
cb15:901b:8024:cd24:8081:155:4b51:b972	75.81.185.114
cb15:901b:8024:cd24:8081:155:4b51:b973	75.81.185.115
cb15:901b:8024:cd24:8081:155:4b51:b974	75.81.185.116
cb15:901b:8024:cd24:8081:155:4b51:b975	75.81.185.117
cb15:901b:8024:cd24:8081:155:4b51:b976	75.81.185.118
cb15:901b:8024:cd24:8081:155:4b51:b977	75.81.185.119
cb15:901b:8024:cd24:8081:155:4b51:b978	75.81.185.120

cb15:901b:8024:cd24:8081:155:4b51:b979	75.81.185.121
cb15:901b:8024:cd24:8081:155:4b51:b97a	75.81.185.122
cb15:901b:8024:cd24:8081:155:4b51:b97b	75.81.185.123
cb15:901b:8024:cd24:8081:155:4b51:b97c	75.81.185.124
cb15:901b:8024:cd24:8081:155:4b51:b97d	75.81.185.125
cb15:901b:8024:cd24:8081:155:4b51:b97e	75.81.185.126
cb15:901b:8024:cd24:8081:155:4b51:b97f	75.81.185.127
cb15:901b:8024:cd24:8081:155:4b51:b980	75.81.185.128
cb15:901b:8024:cd24:8081:155:4b51:b981	75.81.185.129
cb15:901b:8024:cd24:8081:155:4b51:b982	75.81.185.130
cb15:901b:8024:cd24:8081:155:4b51:b983	75.81.185.131
cb15:901b:8024:cd24:8081:155:4b51:b984	75.81.185.132
cb15:901b:8024:cd24:8081:155:4b51:b985	75.81.185.133
cb15:901b:8024:cd24:8081:155:4b51:b986	75.81.185.134
cb15:901b:8024:cd24:8081:155:4b51:b987	75.81.185.135
cb15:901b:8024:cd24:8081:155:4b51:b988	75.81.185.136
cb15:901b:8024:cd24:8081:155:4b51:b989	75.81.185.137
cb15:901b:8024:cd24:8081:155:4b51:b98a	75.81.185.138
cb15:901b:8024:cd24:8081:155:4b51:b98b	75.81.185.139
cb15:901b:8024:cd24:8081:155:4b51:b98c	75.81.185.140
cb15:901b:8024:cd24:8081:155:4b51:b98d	75.81.185.141
cb15:901b:8024:cd24:8081:155:4b51:b98e	75.81.185.142
cb15:901b:8024:cd24:8081:155:4b51:b98f	75.81.185.143
cb15:901b:8024:cd24:8081:155:4b51:b990	75.81.185.144
cb15:901b:8024:cd24:8081:155:4b51:b991	75.81.185.145
cb15:901b:8024:cd24:8081:155:4b51:b992	75.81.185.146
cb15:901b:8024:cd24:8081:155:4b51:b993	75.81.185.147
cb15:901b:8024:cd24:8081:155:4b51:b994	75.81.185.148
cb15:901b:8024:cd24:8081:155:4b51:b995	75.81.185.149
cb15:901b:8024:cd24:8081:155:4b51:b996	75.81.185.150
cb15:901b:8024:cd24:8081:155:4b51:b997	75.81.185.151
cb15:901b:8024:cd24:8081:155:4b51:b998	75.81.185.152
cb15:901b:8024:cd24:8081:155:4b51:b999	75.81.185.153
cb15:901b:8024:cd24:8081:155:4b51:b99a	75.81.185.154
cb15:901b:8024:cd24:8081:155:4b51:b99b	75.81.185.155
cb15:901b:8024:cd24:8081:155:4b51:b99c	75.81.185.156
cb15:901b:8024:cd24:8081:155:4b51:b99d	75.81.185.157
cb15:901b:8024:cd24:8081:155:4b51:b99e	75.81.185.158
cb15:901b:8024:cd24:8081:155:4b51:b99f	75.81.185.159
cb15:901b:8024:cd24:8081:155:4b51:b9a0	75.81.185.160
cb15:901b:8024:cd24:8081:155:4b51:b9a1	75.81.185.161
cb15:901b:8024:cd24:8081:155:4b51:b9a2	75.81.185.162
cb15:901b:8024:cd24:8081:155:4b51:b9a3	75.81.185.163
cb15:901b:8024:cd24:8081:155:4b51:b9a4	75.81.185.164
cb15:901b:8024:cd24:8081:155:4b51:b9a5	75.81.185.165
cb15:901b:8024:cd24:8081:155:4b51:b9a6	75.81.185.166
cb15:901b:8024:cd24:8081:155:4b51:b9a7	75.81.185.167
cb15:901b:8024:cd24:8081:155:4b51:b9a8	75.81.185.168
cb15:901b:8024:cd24:8081:155:4b51:b9a9	75.81.185.169
cb15:901b:8024:cd24:8081:155:4b51:b9aa	75.81.185.170
cb15:901b:8024:cd24:8081:155:4b51:b9ab	75.81.185.171
cb15:901b:8024:cd24:8081:155:4b51:b9ac	75.81.185.172
cb15:901b:8024:cd24:8081:155:4b51:b9ad	75.81.185.173
cb15:901b:8024:cd24:8081:155:4b51:b9ae	75.81.185.174
cb15:901b:8024:cd24:8081:155:4b51:b9af	75.81.185.175
cb15:901b:8024:cd24:8081:155:4b51:b9b0	75.81.185.176
cb15:901b:8024:cd24:8081:155:4b51:b9b1	75.81.185.177
cb15:901b:8024:cd24:8081:155:4b51:b9b2	75.81.185.178
cb15:901b:8024:cd24:8081:155:4b51:b9b3	75.81.185.179
cb15:901b:8024:cd24:8081:155:4b51:b9b4	75.81.185.180

cb15:901b:8024:cd24:8081:155:4b51:b9b5	75.81.185.181
cb15:901b:8024:cd24:8081:155:4b51:b9b6	75.81.185.182
cb15:901b:8024:cd24:8081:155:4b51:b9b7	75.81.185.183
cb15:901b:8024:cd24:8081:155:4b51:b9b8	75.81.185.184
cb15:901b:8024:cd24:8081:155:4b51:b9b9	75.81.185.185
cb15:901b:8024:cd24:8081:155:4b51:b9ba	75.81.185.186
cb15:901b:8024:cd24:8081:155:4b51:b9bb	75.81.185.187
cb15:901b:8024:cd24:8081:155:4b51:b9bc	75.81.185.188
cb15:901b:8024:cd24:8081:155:4b51:b9bd	75.81.185.189
cb15:901b:8024:cd24:8081:155:4b51:b9be	75.81.185.190
cb15:901b:8024:cd24:8081:155:4b51:b9bf	75.81.185.191
cb15:901b:8024:cd24:8081:155:4b51:b9c0	75.81.185.192
cb15:901b:8024:cd24:8081:155:4b51:b9c1	75.81.185.193
cb15:901b:8024:cd24:8081:155:4b51:b9c2	75.81.185.194
cb15:901b:8024:cd24:8081:155:4b51:b9c3	75.81.185.195
cb15:901b:8024:cd24:8081:155:4b51:b9c4	75.81.185.196
cb15:901b:8024:cd24:8081:155:4b51:b9c5	75.81.185.197
cb15:901b:8024:cd24:8081:155:4b51:b9c6	75.81.185.198
cb15:901b:8024:cd24:8081:155:4b51:b9c7	75.81.185.199
cb15:901b:8024:cd24:8081:155:4b51:b9c8	75.81.185.200
cb15:901b:8024:cd24:8081:155:4b51:b9c9	75.81.185.201
cb15:901b:8024:cd24:8081:155:4b51:b9ca	75.81.185.202
cb15:901b:8024:cd24:8081:155:4b51:b9cb	75.81.185.203
cb15:901b:8024:cd24:8081:155:4b51:b9cc	75.81.185.204
cb15:901b:8024:cd24:8081:155:4b51:b9cd	75.81.185.205
cb15:901b:8024:cd24:8081:155:4b51:b9ce	75.81.185.206
cb15:901b:8024:cd24:8081:155:4b51:b9cf	75.81.185.207
cb15:901b:8024:cd24:8081:155:4b51:b9d0	75.81.185.208
cb15:901b:8024:cd24:8081:155:4b51:b9d1	75.81.185.209
cb15:901b:8024:cd24:8081:155:4b51:b9d2	75.81.185.210
cb15:901b:8024:cd24:8081:155:4b51:b9d3	75.81.185.211
cb15:901b:8024:cd24:8081:155:4b51:b9d4	75.81.185.212
cb15:901b:8024:cd24:8081:155:4b51:b9d5	75.81.185.213
cb15:901b:8024:cd24:8081:155:4b51:b9d6	75.81.185.214
cb15:901b:8024:cd24:8081:155:4b51:b9d7	75.81.185.215
cb15:901b:8024:cd24:8081:155:4b51:b9d8	75.81.185.216
cb15:901b:8024:cd24:8081:155:4b51:b9d9	75.81.185.217
cb15:901b:8024:cd24:8081:155:4b51:b9da	75.81.185.218
cb15:901b:8024:cd24:8081:155:4b51:b9db	75.81.185.219
cb15:901b:8024:cd24:8081:155:4b51:b9dc	75.81.185.220
cb15:901b:8024:cd24:8081:155:4b51:b9dd	75.81.185.221
cb15:901b:8024:cd24:8081:155:4b51:b9de	75.81.185.222
cb15:901b:8024:cd24:8081:155:4b51:b9df	75.81.185.223
cb15:901b:8024:cd24:8081:155:4b51:b9e0	75.81.185.224
cb15:901b:8024:cd24:8081:155:4b51:b9e1	75.81.185.225
cb15:901b:8024:cd24:8081:155:4b51:b9e2	75.81.185.226
cb15:901b:8024:cd24:8081:155:4b51:b9e3	75.81.185.227
cb15:901b:8024:cd24:8081:155:4b51:b9e4	75.81.185.228
cb15:901b:8024:cd24:8081:155:4b51:b9e5	75.81.185.229
cb15:901b:8024:cd24:8081:155:4b51:b9e6	75.81.185.230
cb15:901b:8024:cd24:8081:155:4b51:b9e7	75.81.185.231
cb15:901b:8024:cd24:8081:155:4b51:b9e8	75.81.185.232
cb15:901b:8024:cd24:8081:155:4b51:b9e9	75.81.185.233
cb15:901b:8024:cd24:8081:155:4b51:b9ea	75.81.185.234
cb15:901b:8024:cd24:8081:155:4b51:b9eb	75.81.185.235
cb15:901b:8024:cd24:8081:155:4b51:b9ec	75.81.185.236
cb15:901b:8024:cd24:8081:155:4b51:b9ed	75.81.185.237
cb15:901b:8024:cd24:8081:155:4b51:b9ee	75.81.185.238
cb15:901b:8024:cd24:8081:155:4b51:b9ef	75.81.185.239
cb15:901b:8024:cd24:8081:155:4b51:b9f0	75.81.185.240
cb15:901b:8024:cd24:8081:155:4b51:b9f1	75.81.185.241
cb15:901b:8024:cd24:8081:155:4b51:b9f2	75.81.185.242
cb15:901b:8024:cd24:8081:155:4b51:b9f3	75.81.185.243
cb15:901b:8024:cd24:8081:155:4b51:b9f4	75.81.185.244
cb15:901b:8024:cd24:8081:155:4b51:b9f5	75.81.185.245
cb15:901b:8024:cd24:8081:155:4b51:b9f6	75.81.185.246
cb15:901b:8024:cd24:8081:155:4b51:b9f7	75.81.185.247
cb15:901b:8024:cd24:8081:155:4b51:b9f8	75.81.185.248
cb15:901b:8024:cd24:8081:155:4b51:b9f9	75.81.185.249
cb15:901b:8024:cd24:8081:155:4b51:b9fa	75.81.185.250
cb15:901b:8024:cd24:8081:155:4b51:b9fb	75.81.185.251
cb15:901b:8024:cd24:8081:155:4b51:b9fc	75.81.185.252
cb15:901b:8024:cd24:8081:155:4b51:b9fd	75.81.185.253
cb15:901b:8024:cd24:8081:155:4b51:b9fe	75.81.185.254
cb15:901b:8024:cd24:8081:155:4b51:b9ff	75.81.185.255

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.