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:b51a:fbca:b901	251.202.185.1
cb15:901b:901b:1324:ada3:b51a:fbca:b902	251.202.185.2
cb15:901b:901b:1324:ada3:b51a:fbca:b903	251.202.185.3
cb15:901b:901b:1324:ada3:b51a:fbca:b904	251.202.185.4
cb15:901b:901b:1324:ada3:b51a:fbca:b905	251.202.185.5
cb15:901b:901b:1324:ada3:b51a:fbca:b906	251.202.185.6
cb15:901b:901b:1324:ada3:b51a:fbca:b907	251.202.185.7
cb15:901b:901b:1324:ada3:b51a:fbca:b908	251.202.185.8
cb15:901b:901b:1324:ada3:b51a:fbca:b909	251.202.185.9
cb15:901b:901b:1324:ada3:b51a:fbca:b90a	251.202.185.10
cb15:901b:901b:1324:ada3:b51a:fbca:b90b	251.202.185.11
cb15:901b:901b:1324:ada3:b51a:fbca:b90c	251.202.185.12
cb15:901b:901b:1324:ada3:b51a:fbca:b90d	251.202.185.13
cb15:901b:901b:1324:ada3:b51a:fbca:b90e	251.202.185.14
cb15:901b:901b:1324:ada3:b51a:fbca:b90f	251.202.185.15
cb15:901b:901b:1324:ada3:b51a:fbca:b910	251.202.185.16
cb15:901b:901b:1324:ada3:b51a:fbca:b911	251.202.185.17
cb15:901b:901b:1324:ada3:b51a:fbca:b912	251.202.185.18
cb15:901b:901b:1324:ada3:b51a:fbca:b913	251.202.185.19
cb15:901b:901b:1324:ada3:b51a:fbca:b914	251.202.185.20
cb15:901b:901b:1324:ada3:b51a:fbca:b915	251.202.185.21
cb15:901b:901b:1324:ada3:b51a:fbca:b916	251.202.185.22
cb15:901b:901b:1324:ada3:b51a:fbca:b917	251.202.185.23
cb15:901b:901b:1324:ada3:b51a:fbca:b918	251.202.185.24
cb15:901b:901b:1324:ada3:b51a:fbca:b919	251.202.185.25
cb15:901b:901b:1324:ada3:b51a:fbca:b91a	251.202.185.26
cb15:901b:901b:1324:ada3:b51a:fbca:b91b	251.202.185.27
cb15:901b:901b:1324:ada3:b51a:fbca:b91c	251.202.185.28
cb15:901b:901b:1324:ada3:b51a:fbca:b91d	251.202.185.29
cb15:901b:901b:1324:ada3:b51a:fbca:b91e	251.202.185.30
cb15:901b:901b:1324:ada3:b51a:fbca:b91f	251.202.185.31
cb15:901b:901b:1324:ada3:b51a:fbca:b920	251.202.185.32
cb15:901b:901b:1324:ada3:b51a:fbca:b921	251.202.185.33
cb15:901b:901b:1324:ada3:b51a:fbca:b922	251.202.185.34
cb15:901b:901b:1324:ada3:b51a:fbca:b923	251.202.185.35
cb15:901b:901b:1324:ada3:b51a:fbca:b924	251.202.185.36
cb15:901b:901b:1324:ada3:b51a:fbca:b925	251.202.185.37
cb15:901b:901b:1324:ada3:b51a:fbca:b926	251.202.185.38
cb15:901b:901b:1324:ada3:b51a:fbca:b927	251.202.185.39
cb15:901b:901b:1324:ada3:b51a:fbca:b928	251.202.185.40
cb15:901b:901b:1324:ada3:b51a:fbca:b929	251.202.185.41
cb15:901b:901b:1324:ada3:b51a:fbca:b92a	251.202.185.42
cb15:901b:901b:1324:ada3:b51a:fbca:b92b	251.202.185.43
cb15:901b:901b:1324:ada3:b51a:fbca:b92c	251.202.185.44
cb15:901b:901b:1324:ada3:b51a:fbca:b92d	251.202.185.45
cb15:901b:901b:1324:ada3:b51a:fbca:b92e	251.202.185.46
cb15:901b:901b:1324:ada3:b51a:fbca:b92f	251.202.185.47
cb15:901b:901b:1324:ada3:b51a:fbca:b930	251.202.185.48
cb15:901b:901b:1324:ada3:b51a:fbca:b931	251.202.185.49
cb15:901b:901b:1324:ada3:b51a:fbca:b932	251.202.185.50
cb15:901b:901b:1324:ada3:b51a:fbca:b933	251.202.185.51
cb15:901b:901b:1324:ada3:b51a:fbca:b934	251.202.185.52
cb15:901b:901b:1324:ada3:b51a:fbca:b935	251.202.185.53
cb15:901b:901b:1324:ada3:b51a:fbca:b936	251.202.185.54
cb15:901b:901b:1324:ada3:b51a:fbca:b937	251.202.185.55
cb15:901b:901b:1324:ada3:b51a:fbca:b938	251.202.185.56
cb15:901b:901b:1324:ada3:b51a:fbca:b939	251.202.185.57
cb15:901b:901b:1324:ada3:b51a:fbca:b93a	251.202.185.58
cb15:901b:901b:1324:ada3:b51a:fbca:b93b	251.202.185.59
cb15:901b:901b:1324:ada3:b51a:fbca:b93c	251.202.185.60

cb15:901b:901b:1324:ada3:b51a:fbca:b93d	251.202.185.61
cb15:901b:901b:1324:ada3:b51a:fbca:b93e	251.202.185.62
cb15:901b:901b:1324:ada3:b51a:fbca:b93f	251.202.185.63
cb15:901b:901b:1324:ada3:b51a:fbca:b940	251.202.185.64
cb15:901b:901b:1324:ada3:b51a:fbca:b941	251.202.185.65
cb15:901b:901b:1324:ada3:b51a:fbca:b942	251.202.185.66
cb15:901b:901b:1324:ada3:b51a:fbca:b943	251.202.185.67
cb15:901b:901b:1324:ada3:b51a:fbca:b944	251.202.185.68
cb15:901b:901b:1324:ada3:b51a:fbca:b945	251.202.185.69
cb15:901b:901b:1324:ada3:b51a:fbca:b946	251.202.185.70
cb15:901b:901b:1324:ada3:b51a:fbca:b947	251.202.185.71
cb15:901b:901b:1324:ada3:b51a:fbca:b948	251.202.185.72
cb15:901b:901b:1324:ada3:b51a:fbca:b949	251.202.185.73
cb15:901b:901b:1324:ada3:b51a:fbca:b94a	251.202.185.74
cb15:901b:901b:1324:ada3:b51a:fbca:b94b	251.202.185.75
cb15:901b:901b:1324:ada3:b51a:fbca:b94c	251.202.185.76
cb15:901b:901b:1324:ada3:b51a:fbca:b94d	251.202.185.77
cb15:901b:901b:1324:ada3:b51a:fbca:b94e	251.202.185.78
cb15:901b:901b:1324:ada3:b51a:fbca:b94f	251.202.185.79
cb15:901b:901b:1324:ada3:b51a:fbca:b950	251.202.185.80
cb15:901b:901b:1324:ada3:b51a:fbca:b951	251.202.185.81
cb15:901b:901b:1324:ada3:b51a:fbca:b952	251.202.185.82
cb15:901b:901b:1324:ada3:b51a:fbca:b953	251.202.185.83
cb15:901b:901b:1324:ada3:b51a:fbca:b954	251.202.185.84
cb15:901b:901b:1324:ada3:b51a:fbca:b955	251.202.185.85
cb15:901b:901b:1324:ada3:b51a:fbca:b956	251.202.185.86
cb15:901b:901b:1324:ada3:b51a:fbca:b957	251.202.185.87
cb15:901b:901b:1324:ada3:b51a:fbca:b958	251.202.185.88
cb15:901b:901b:1324:ada3:b51a:fbca:b959	251.202.185.89
cb15:901b:901b:1324:ada3:b51a:fbca:b95a	251.202.185.90
cb15:901b:901b:1324:ada3:b51a:fbca:b95b	251.202.185.91
cb15:901b:901b:1324:ada3:b51a:fbca:b95c	251.202.185.92
cb15:901b:901b:1324:ada3:b51a:fbca:b95d	251.202.185.93
cb15:901b:901b:1324:ada3:b51a:fbca:b95e	251.202.185.94
cb15:901b:901b:1324:ada3:b51a:fbca:b95f	251.202.185.95
cb15:901b:901b:1324:ada3:b51a:fbca:b960	251.202.185.96
cb15:901b:901b:1324:ada3:b51a:fbca:b961	251.202.185.97
cb15:901b:901b:1324:ada3:b51a:fbca:b962	251.202.185.98
cb15:901b:901b:1324:ada3:b51a:fbca:b963	251.202.185.99
cb15:901b:901b:1324:ada3:b51a:fbca:b964	251.202.185.100
cb15:901b:901b:1324:ada3:b51a:fbca:b965	251.202.185.101
cb15:901b:901b:1324:ada3:b51a:fbca:b966	251.202.185.102
cb15:901b:901b:1324:ada3:b51a:fbca:b967	251.202.185.103
cb15:901b:901b:1324:ada3:b51a:fbca:b968	251.202.185.104
cb15:901b:901b:1324:ada3:b51a:fbca:b969	251.202.185.105
cb15:901b:901b:1324:ada3:b51a:fbca:b96a	251.202.185.106
cb15:901b:901b:1324:ada3:b51a:fbca:b96b	251.202.185.107
cb15:901b:901b:1324:ada3:b51a:fbca:b96c	251.202.185.108
cb15:901b:901b:1324:ada3:b51a:fbca:b96d	251.202.185.109
cb15:901b:901b:1324:ada3:b51a:fbca:b96e	251.202.185.110
cb15:901b:901b:1324:ada3:b51a:fbca:b96f	251.202.185.111
cb15:901b:901b:1324:ada3:b51a:fbca:b970	251.202.185.112
cb15:901b:901b:1324:ada3:b51a:fbca:b971	251.202.185.113
cb15:901b:901b:1324:ada3:b51a:fbca:b972	251.202.185.114
cb15:901b:901b:1324:ada3:b51a:fbca:b973	251.202.185.115
cb15:901b:901b:1324:ada3:b51a:fbca:b974	251.202.185.116
cb15:901b:901b:1324:ada3:b51a:fbca:b975	251.202.185.117
cb15:901b:901b:1324:ada3:b51a:fbca:b976	251.202.185.118
cb15:901b:901b:1324:ada3:b51a:fbca:b977	251.202.185.119
cb15:901b:901b:1324:ada3:b51a:fbca:b978	251.202.185.120

cb15:901b:901b:1324:ada3:b51a:fbca:b979	251.202.185.121
cb15:901b:901b:1324:ada3:b51a:fbca:b97a	251.202.185.122
cb15:901b:901b:1324:ada3:b51a:fbca:b97b	251.202.185.123
cb15:901b:901b:1324:ada3:b51a:fbca:b97c	251.202.185.124
cb15:901b:901b:1324:ada3:b51a:fbca:b97d	251.202.185.125
cb15:901b:901b:1324:ada3:b51a:fbca:b97e	251.202.185.126
cb15:901b:901b:1324:ada3:b51a:fbca:b97f	251.202.185.127
cb15:901b:901b:1324:ada3:b51a:fbca:b980	251.202.185.128
cb15:901b:901b:1324:ada3:b51a:fbca:b981	251.202.185.129
cb15:901b:901b:1324:ada3:b51a:fbca:b982	251.202.185.130
cb15:901b:901b:1324:ada3:b51a:fbca:b983	251.202.185.131
cb15:901b:901b:1324:ada3:b51a:fbca:b984	251.202.185.132
cb15:901b:901b:1324:ada3:b51a:fbca:b985	251.202.185.133
cb15:901b:901b:1324:ada3:b51a:fbca:b986	251.202.185.134
cb15:901b:901b:1324:ada3:b51a:fbca:b987	251.202.185.135
cb15:901b:901b:1324:ada3:b51a:fbca:b988	251.202.185.136
cb15:901b:901b:1324:ada3:b51a:fbca:b989	251.202.185.137
cb15:901b:901b:1324:ada3:b51a:fbca:b98a	251.202.185.138
cb15:901b:901b:1324:ada3:b51a:fbca:b98b	251.202.185.139
cb15:901b:901b:1324:ada3:b51a:fbca:b98c	251.202.185.140
cb15:901b:901b:1324:ada3:b51a:fbca:b98d	251.202.185.141
cb15:901b:901b:1324:ada3:b51a:fbca:b98e	251.202.185.142
cb15:901b:901b:1324:ada3:b51a:fbca:b98f	251.202.185.143
cb15:901b:901b:1324:ada3:b51a:fbca:b990	251.202.185.144
cb15:901b:901b:1324:ada3:b51a:fbca:b991	251.202.185.145
cb15:901b:901b:1324:ada3:b51a:fbca:b992	251.202.185.146
cb15:901b:901b:1324:ada3:b51a:fbca:b993	251.202.185.147
cb15:901b:901b:1324:ada3:b51a:fbca:b994	251.202.185.148
cb15:901b:901b:1324:ada3:b51a:fbca:b995	251.202.185.149
cb15:901b:901b:1324:ada3:b51a:fbca:b996	251.202.185.150
cb15:901b:901b:1324:ada3:b51a:fbca:b997	251.202.185.151
cb15:901b:901b:1324:ada3:b51a:fbca:b998	251.202.185.152
cb15:901b:901b:1324:ada3:b51a:fbca:b999	251.202.185.153
cb15:901b:901b:1324:ada3:b51a:fbca:b99a	251.202.185.154
cb15:901b:901b:1324:ada3:b51a:fbca:b99b	251.202.185.155
cb15:901b:901b:1324:ada3:b51a:fbca:b99c	251.202.185.156
cb15:901b:901b:1324:ada3:b51a:fbca:b99d	251.202.185.157
cb15:901b:901b:1324:ada3:b51a:fbca:b99e	251.202.185.158
cb15:901b:901b:1324:ada3:b51a:fbca:b99f	251.202.185.159
cb15:901b:901b:1324:ada3:b51a:fbca:b9a0	251.202.185.160
cb15:901b:901b:1324:ada3:b51a:fbca:b9a1	251.202.185.161
cb15:901b:901b:1324:ada3:b51a:fbca:b9a2	251.202.185.162
cb15:901b:901b:1324:ada3:b51a:fbca:b9a3	251.202.185.163
cb15:901b:901b:1324:ada3:b51a:fbca:b9a4	251.202.185.164
cb15:901b:901b:1324:ada3:b51a:fbca:b9a5	251.202.185.165
cb15:901b:901b:1324:ada3:b51a:fbca:b9a6	251.202.185.166
cb15:901b:901b:1324:ada3:b51a:fbca:b9a7	251.202.185.167
cb15:901b:901b:1324:ada3:b51a:fbca:b9a8	251.202.185.168
cb15:901b:901b:1324:ada3:b51a:fbca:b9a9	251.202.185.169
cb15:901b:901b:1324:ada3:b51a:fbca:b9aa	251.202.185.170
cb15:901b:901b:1324:ada3:b51a:fbca:b9ab	251.202.185.171
cb15:901b:901b:1324:ada3:b51a:fbca:b9ac	251.202.185.172
cb15:901b:901b:1324:ada3:b51a:fbca:b9ad	251.202.185.173
cb15:901b:901b:1324:ada3:b51a:fbca:b9ae	251.202.185.174
cb15:901b:901b:1324:ada3:b51a:fbca:b9af	251.202.185.175
cb15:901b:901b:1324:ada3:b51a:fbca:b9b0	251.202.185.176
cb15:901b:901b:1324:ada3:b51a:fbca:b9b1	251.202.185.177
cb15:901b:901b:1324:ada3:b51a:fbca:b9b2	251.202.185.178
cb15:901b:901b:1324:ada3:b51a:fbca:b9b3	251.202.185.179
cb15:901b:901b:1324:ada3:b51a:fbca:b9b4	251.202.185.180

cb15:901b:901b:1324:ada3:b51a:fbca:b9b5	251.202.185.181
cb15:901b:901b:1324:ada3:b51a:fbca:b9b6	251.202.185.182
cb15:901b:901b:1324:ada3:b51a:fbca:b9b7	251.202.185.183
cb15:901b:901b:1324:ada3:b51a:fbca:b9b8	251.202.185.184
cb15:901b:901b:1324:ada3:b51a:fbca:b9b9	251.202.185.185
cb15:901b:901b:1324:ada3:b51a:fbca:b9ba	251.202.185.186
cb15:901b:901b:1324:ada3:b51a:fbca:b9bb	251.202.185.187
cb15:901b:901b:1324:ada3:b51a:fbca:b9bc	251.202.185.188
cb15:901b:901b:1324:ada3:b51a:fbca:b9bd	251.202.185.189
cb15:901b:901b:1324:ada3:b51a:fbca:b9be	251.202.185.190
cb15:901b:901b:1324:ada3:b51a:fbca:b9bf	251.202.185.191
cb15:901b:901b:1324:ada3:b51a:fbca:b9c0	251.202.185.192
cb15:901b:901b:1324:ada3:b51a:fbca:b9c1	251.202.185.193
cb15:901b:901b:1324:ada3:b51a:fbca:b9c2	251.202.185.194
cb15:901b:901b:1324:ada3:b51a:fbca:b9c3	251.202.185.195
cb15:901b:901b:1324:ada3:b51a:fbca:b9c4	251.202.185.196
cb15:901b:901b:1324:ada3:b51a:fbca:b9c5	251.202.185.197
cb15:901b:901b:1324:ada3:b51a:fbca:b9c6	251.202.185.198
cb15:901b:901b:1324:ada3:b51a:fbca:b9c7	251.202.185.199
cb15:901b:901b:1324:ada3:b51a:fbca:b9c8	251.202.185.200
cb15:901b:901b:1324:ada3:b51a:fbca:b9c9	251.202.185.201
cb15:901b:901b:1324:ada3:b51a:fbca:b9ca	251.202.185.202
cb15:901b:901b:1324:ada3:b51a:fbca:b9cb	251.202.185.203
cb15:901b:901b:1324:ada3:b51a:fbca:b9cc	251.202.185.204
cb15:901b:901b:1324:ada3:b51a:fbca:b9cd	251.202.185.205
cb15:901b:901b:1324:ada3:b51a:fbca:b9ce	251.202.185.206
cb15:901b:901b:1324:ada3:b51a:fbca:b9cf	251.202.185.207
cb15:901b:901b:1324:ada3:b51a:fbca:b9d0	251.202.185.208
cb15:901b:901b:1324:ada3:b51a:fbca:b9d1	251.202.185.209
cb15:901b:901b:1324:ada3:b51a:fbca:b9d2	251.202.185.210
cb15:901b:901b:1324:ada3:b51a:fbca:b9d3	251.202.185.211
cb15:901b:901b:1324:ada3:b51a:fbca:b9d4	251.202.185.212
cb15:901b:901b:1324:ada3:b51a:fbca:b9d5	251.202.185.213
cb15:901b:901b:1324:ada3:b51a:fbca:b9d6	251.202.185.214
cb15:901b:901b:1324:ada3:b51a:fbca:b9d7	251.202.185.215
cb15:901b:901b:1324:ada3:b51a:fbca:b9d8	251.202.185.216
cb15:901b:901b:1324:ada3:b51a:fbca:b9d9	251.202.185.217
cb15:901b:901b:1324:ada3:b51a:fbca:b9da	251.202.185.218
cb15:901b:901b:1324:ada3:b51a:fbca:b9db	251.202.185.219
cb15:901b:901b:1324:ada3:b51a:fbca:b9dc	251.202.185.220
cb15:901b:901b:1324:ada3:b51a:fbca:b9dd	251.202.185.221
cb15:901b:901b:1324:ada3:b51a:fbca:b9de	251.202.185.222
cb15:901b:901b:1324:ada3:b51a:fbca:b9df	251.202.185.223
cb15:901b:901b:1324:ada3:b51a:fbca:b9e0	251.202.185.224
cb15:901b:901b:1324:ada3:b51a:fbca:b9e1	251.202.185.225
cb15:901b:901b:1324:ada3:b51a:fbca:b9e2	251.202.185.226
cb15:901b:901b:1324:ada3:b51a:fbca:b9e3	251.202.185.227
cb15:901b:901b:1324:ada3:b51a:fbca:b9e4	251.202.185.228
cb15:901b:901b:1324:ada3:b51a:fbca:b9e5	251.202.185.229
cb15:901b:901b:1324:ada3:b51a:fbca:b9e6	251.202.185.230
cb15:901b:901b:1324:ada3:b51a:fbca:b9e7	251.202.185.231
cb15:901b:901b:1324:ada3:b51a:fbca:b9e8	251.202.185.232
cb15:901b:901b:1324:ada3:b51a:fbca:b9e9	251.202.185.233
cb15:901b:901b:1324:ada3:b51a:fbca:b9ea	251.202.185.234
cb15:901b:901b:1324:ada3:b51a:fbca:b9eb	251.202.185.235
cb15:901b:901b:1324:ada3:b51a:fbca:b9ec	251.202.185.236
cb15:901b:901b:1324:ada3:b51a:fbca:b9ed	251.202.185.237
cb15:901b:901b:1324:ada3:b51a:fbca:b9ee	251.202.185.238
cb15:901b:901b:1324:ada3:b51a:fbca:b9ef	251.202.185.239
cb15:901b:901b:1324:ada3:b51a:fbca:b9f0	251.202.185.240
cb15:901b:901b:1324:ada3:b51a:fbca:b9f1	251.202.185.241
cb15:901b:901b:1324:ada3:b51a:fbca:b9f2	251.202.185.242
cb15:901b:901b:1324:ada3:b51a:fbca:b9f3	251.202.185.243
cb15:901b:901b:1324:ada3:b51a:fbca:b9f4	251.202.185.244
cb15:901b:901b:1324:ada3:b51a:fbca:b9f5	251.202.185.245
cb15:901b:901b:1324:ada3:b51a:fbca:b9f6	251.202.185.246
cb15:901b:901b:1324:ada3:b51a:fbca:b9f7	251.202.185.247
cb15:901b:901b:1324:ada3:b51a:fbca:b9f8	251.202.185.248
cb15:901b:901b:1324:ada3:b51a:fbca:b9f9	251.202.185.249
cb15:901b:901b:1324:ada3:b51a:fbca:b9fa	251.202.185.250
cb15:901b:901b:1324:ada3:b51a:fbca:b9fb	251.202.185.251
cb15:901b:901b:1324:ada3:b51a:fbca:b9fc	251.202.185.252
cb15:901b:901b:1324:ada3:b51a:fbca:b9fd	251.202.185.253
cb15:901b:901b:1324:ada3:b51a:fbca:b9fe	251.202.185.254
cb15:901b:901b:1324:ada3:b51a:fbca:b9ff	251.202.185.255

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.