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:fb65:4024:de72:fe72:9901	254.114.153.1
cb15:901b:901b:fb65:4024:de72:fe72:9902	254.114.153.2
cb15:901b:901b:fb65:4024:de72:fe72:9903	254.114.153.3
cb15:901b:901b:fb65:4024:de72:fe72:9904	254.114.153.4
cb15:901b:901b:fb65:4024:de72:fe72:9905	254.114.153.5
cb15:901b:901b:fb65:4024:de72:fe72:9906	254.114.153.6
cb15:901b:901b:fb65:4024:de72:fe72:9907	254.114.153.7
cb15:901b:901b:fb65:4024:de72:fe72:9908	254.114.153.8
cb15:901b:901b:fb65:4024:de72:fe72:9909	254.114.153.9
cb15:901b:901b:fb65:4024:de72:fe72:990a	254.114.153.10
cb15:901b:901b:fb65:4024:de72:fe72:990b	254.114.153.11
cb15:901b:901b:fb65:4024:de72:fe72:990c	254.114.153.12
cb15:901b:901b:fb65:4024:de72:fe72:990d	254.114.153.13
cb15:901b:901b:fb65:4024:de72:fe72:990e	254.114.153.14
cb15:901b:901b:fb65:4024:de72:fe72:990f	254.114.153.15
cb15:901b:901b:fb65:4024:de72:fe72:9910	254.114.153.16
cb15:901b:901b:fb65:4024:de72:fe72:9911	254.114.153.17
cb15:901b:901b:fb65:4024:de72:fe72:9912	254.114.153.18
cb15:901b:901b:fb65:4024:de72:fe72:9913	254.114.153.19
cb15:901b:901b:fb65:4024:de72:fe72:9914	254.114.153.20
cb15:901b:901b:fb65:4024:de72:fe72:9915	254.114.153.21
cb15:901b:901b:fb65:4024:de72:fe72:9916	254.114.153.22
cb15:901b:901b:fb65:4024:de72:fe72:9917	254.114.153.23
cb15:901b:901b:fb65:4024:de72:fe72:9918	254.114.153.24
cb15:901b:901b:fb65:4024:de72:fe72:9919	254.114.153.25
cb15:901b:901b:fb65:4024:de72:fe72:991a	254.114.153.26
cb15:901b:901b:fb65:4024:de72:fe72:991b	254.114.153.27
cb15:901b:901b:fb65:4024:de72:fe72:991c	254.114.153.28
cb15:901b:901b:fb65:4024:de72:fe72:991d	254.114.153.29
cb15:901b:901b:fb65:4024:de72:fe72:991e	254.114.153.30
cb15:901b:901b:fb65:4024:de72:fe72:991f	254.114.153.31
cb15:901b:901b:fb65:4024:de72:fe72:9920	254.114.153.32
cb15:901b:901b:fb65:4024:de72:fe72:9921	254.114.153.33
cb15:901b:901b:fb65:4024:de72:fe72:9922	254.114.153.34
cb15:901b:901b:fb65:4024:de72:fe72:9923	254.114.153.35
cb15:901b:901b:fb65:4024:de72:fe72:9924	254.114.153.36
cb15:901b:901b:fb65:4024:de72:fe72:9925	254.114.153.37
cb15:901b:901b:fb65:4024:de72:fe72:9926	254.114.153.38
cb15:901b:901b:fb65:4024:de72:fe72:9927	254.114.153.39
cb15:901b:901b:fb65:4024:de72:fe72:9928	254.114.153.40
cb15:901b:901b:fb65:4024:de72:fe72:9929	254.114.153.41
cb15:901b:901b:fb65:4024:de72:fe72:992a	254.114.153.42
cb15:901b:901b:fb65:4024:de72:fe72:992b	254.114.153.43
cb15:901b:901b:fb65:4024:de72:fe72:992c	254.114.153.44
cb15:901b:901b:fb65:4024:de72:fe72:992d	254.114.153.45
cb15:901b:901b:fb65:4024:de72:fe72:992e	254.114.153.46
cb15:901b:901b:fb65:4024:de72:fe72:992f	254.114.153.47
cb15:901b:901b:fb65:4024:de72:fe72:9930	254.114.153.48
cb15:901b:901b:fb65:4024:de72:fe72:9931	254.114.153.49
cb15:901b:901b:fb65:4024:de72:fe72:9932	254.114.153.50
cb15:901b:901b:fb65:4024:de72:fe72:9933	254.114.153.51
cb15:901b:901b:fb65:4024:de72:fe72:9934	254.114.153.52
cb15:901b:901b:fb65:4024:de72:fe72:9935	254.114.153.53
cb15:901b:901b:fb65:4024:de72:fe72:9936	254.114.153.54
cb15:901b:901b:fb65:4024:de72:fe72:9937	254.114.153.55
cb15:901b:901b:fb65:4024:de72:fe72:9938	254.114.153.56
cb15:901b:901b:fb65:4024:de72:fe72:9939	254.114.153.57
cb15:901b:901b:fb65:4024:de72:fe72:993a	254.114.153.58
cb15:901b:901b:fb65:4024:de72:fe72:993b	254.114.153.59
cb15:901b:901b:fb65:4024:de72:fe72:993c	254.114.153.60

cb15:901b:901b:fb65:4024:de72:fe72:993d	254.114.153.61
cb15:901b:901b:fb65:4024:de72:fe72:993e	254.114.153.62
cb15:901b:901b:fb65:4024:de72:fe72:993f	254.114.153.63
cb15:901b:901b:fb65:4024:de72:fe72:9940	254.114.153.64
cb15:901b:901b:fb65:4024:de72:fe72:9941	254.114.153.65
cb15:901b:901b:fb65:4024:de72:fe72:9942	254.114.153.66
cb15:901b:901b:fb65:4024:de72:fe72:9943	254.114.153.67
cb15:901b:901b:fb65:4024:de72:fe72:9944	254.114.153.68
cb15:901b:901b:fb65:4024:de72:fe72:9945	254.114.153.69
cb15:901b:901b:fb65:4024:de72:fe72:9946	254.114.153.70
cb15:901b:901b:fb65:4024:de72:fe72:9947	254.114.153.71
cb15:901b:901b:fb65:4024:de72:fe72:9948	254.114.153.72
cb15:901b:901b:fb65:4024:de72:fe72:9949	254.114.153.73
cb15:901b:901b:fb65:4024:de72:fe72:994a	254.114.153.74
cb15:901b:901b:fb65:4024:de72:fe72:994b	254.114.153.75
cb15:901b:901b:fb65:4024:de72:fe72:994c	254.114.153.76
cb15:901b:901b:fb65:4024:de72:fe72:994d	254.114.153.77
cb15:901b:901b:fb65:4024:de72:fe72:994e	254.114.153.78
cb15:901b:901b:fb65:4024:de72:fe72:994f	254.114.153.79
cb15:901b:901b:fb65:4024:de72:fe72:9950	254.114.153.80
cb15:901b:901b:fb65:4024:de72:fe72:9951	254.114.153.81
cb15:901b:901b:fb65:4024:de72:fe72:9952	254.114.153.82
cb15:901b:901b:fb65:4024:de72:fe72:9953	254.114.153.83
cb15:901b:901b:fb65:4024:de72:fe72:9954	254.114.153.84
cb15:901b:901b:fb65:4024:de72:fe72:9955	254.114.153.85
cb15:901b:901b:fb65:4024:de72:fe72:9956	254.114.153.86
cb15:901b:901b:fb65:4024:de72:fe72:9957	254.114.153.87
cb15:901b:901b:fb65:4024:de72:fe72:9958	254.114.153.88
cb15:901b:901b:fb65:4024:de72:fe72:9959	254.114.153.89
cb15:901b:901b:fb65:4024:de72:fe72:995a	254.114.153.90
cb15:901b:901b:fb65:4024:de72:fe72:995b	254.114.153.91
cb15:901b:901b:fb65:4024:de72:fe72:995c	254.114.153.92
cb15:901b:901b:fb65:4024:de72:fe72:995d	254.114.153.93
cb15:901b:901b:fb65:4024:de72:fe72:995e	254.114.153.94
cb15:901b:901b:fb65:4024:de72:fe72:995f	254.114.153.95
cb15:901b:901b:fb65:4024:de72:fe72:9960	254.114.153.96
cb15:901b:901b:fb65:4024:de72:fe72:9961	254.114.153.97
cb15:901b:901b:fb65:4024:de72:fe72:9962	254.114.153.98
cb15:901b:901b:fb65:4024:de72:fe72:9963	254.114.153.99
cb15:901b:901b:fb65:4024:de72:fe72:9964	254.114.153.100
cb15:901b:901b:fb65:4024:de72:fe72:9965	254.114.153.101
cb15:901b:901b:fb65:4024:de72:fe72:9966	254.114.153.102
cb15:901b:901b:fb65:4024:de72:fe72:9967	254.114.153.103
cb15:901b:901b:fb65:4024:de72:fe72:9968	254.114.153.104
cb15:901b:901b:fb65:4024:de72:fe72:9969	254.114.153.105
cb15:901b:901b:fb65:4024:de72:fe72:996a	254.114.153.106
cb15:901b:901b:fb65:4024:de72:fe72:996b	254.114.153.107
cb15:901b:901b:fb65:4024:de72:fe72:996c	254.114.153.108
cb15:901b:901b:fb65:4024:de72:fe72:996d	254.114.153.109
cb15:901b:901b:fb65:4024:de72:fe72:996e	254.114.153.110
cb15:901b:901b:fb65:4024:de72:fe72:996f	254.114.153.111
cb15:901b:901b:fb65:4024:de72:fe72:9970	254.114.153.112
cb15:901b:901b:fb65:4024:de72:fe72:9971	254.114.153.113
cb15:901b:901b:fb65:4024:de72:fe72:9972	254.114.153.114
cb15:901b:901b:fb65:4024:de72:fe72:9973	254.114.153.115
cb15:901b:901b:fb65:4024:de72:fe72:9974	254.114.153.116
cb15:901b:901b:fb65:4024:de72:fe72:9975	254.114.153.117
cb15:901b:901b:fb65:4024:de72:fe72:9976	254.114.153.118
cb15:901b:901b:fb65:4024:de72:fe72:9977	254.114.153.119
cb15:901b:901b:fb65:4024:de72:fe72:9978	254.114.153.120

cb15:901b:901b:fb65:4024:de72:fe72:9979	254.114.153.121
cb15:901b:901b:fb65:4024:de72:fe72:997a	254.114.153.122
cb15:901b:901b:fb65:4024:de72:fe72:997b	254.114.153.123
cb15:901b:901b:fb65:4024:de72:fe72:997c	254.114.153.124
cb15:901b:901b:fb65:4024:de72:fe72:997d	254.114.153.125
cb15:901b:901b:fb65:4024:de72:fe72:997e	254.114.153.126
cb15:901b:901b:fb65:4024:de72:fe72:997f	254.114.153.127
cb15:901b:901b:fb65:4024:de72:fe72:9980	254.114.153.128
cb15:901b:901b:fb65:4024:de72:fe72:9981	254.114.153.129
cb15:901b:901b:fb65:4024:de72:fe72:9982	254.114.153.130
cb15:901b:901b:fb65:4024:de72:fe72:9983	254.114.153.131
cb15:901b:901b:fb65:4024:de72:fe72:9984	254.114.153.132
cb15:901b:901b:fb65:4024:de72:fe72:9985	254.114.153.133
cb15:901b:901b:fb65:4024:de72:fe72:9986	254.114.153.134
cb15:901b:901b:fb65:4024:de72:fe72:9987	254.114.153.135
cb15:901b:901b:fb65:4024:de72:fe72:9988	254.114.153.136
cb15:901b:901b:fb65:4024:de72:fe72:9989	254.114.153.137
cb15:901b:901b:fb65:4024:de72:fe72:998a	254.114.153.138
cb15:901b:901b:fb65:4024:de72:fe72:998b	254.114.153.139
cb15:901b:901b:fb65:4024:de72:fe72:998c	254.114.153.140
cb15:901b:901b:fb65:4024:de72:fe72:998d	254.114.153.141
cb15:901b:901b:fb65:4024:de72:fe72:998e	254.114.153.142
cb15:901b:901b:fb65:4024:de72:fe72:998f	254.114.153.143
cb15:901b:901b:fb65:4024:de72:fe72:9990	254.114.153.144
cb15:901b:901b:fb65:4024:de72:fe72:9991	254.114.153.145
cb15:901b:901b:fb65:4024:de72:fe72:9992	254.114.153.146
cb15:901b:901b:fb65:4024:de72:fe72:9993	254.114.153.147
cb15:901b:901b:fb65:4024:de72:fe72:9994	254.114.153.148
cb15:901b:901b:fb65:4024:de72:fe72:9995	254.114.153.149
cb15:901b:901b:fb65:4024:de72:fe72:9996	254.114.153.150
cb15:901b:901b:fb65:4024:de72:fe72:9997	254.114.153.151
cb15:901b:901b:fb65:4024:de72:fe72:9998	254.114.153.152
cb15:901b:901b:fb65:4024:de72:fe72:9999	254.114.153.153
cb15:901b:901b:fb65:4024:de72:fe72:999a	254.114.153.154
cb15:901b:901b:fb65:4024:de72:fe72:999b	254.114.153.155
cb15:901b:901b:fb65:4024:de72:fe72:999c	254.114.153.156
cb15:901b:901b:fb65:4024:de72:fe72:999d	254.114.153.157
cb15:901b:901b:fb65:4024:de72:fe72:999e	254.114.153.158
cb15:901b:901b:fb65:4024:de72:fe72:999f	254.114.153.159
cb15:901b:901b:fb65:4024:de72:fe72:99a0	254.114.153.160
cb15:901b:901b:fb65:4024:de72:fe72:99a1	254.114.153.161
cb15:901b:901b:fb65:4024:de72:fe72:99a2	254.114.153.162
cb15:901b:901b:fb65:4024:de72:fe72:99a3	254.114.153.163
cb15:901b:901b:fb65:4024:de72:fe72:99a4	254.114.153.164
cb15:901b:901b:fb65:4024:de72:fe72:99a5	254.114.153.165
cb15:901b:901b:fb65:4024:de72:fe72:99a6	254.114.153.166
cb15:901b:901b:fb65:4024:de72:fe72:99a7	254.114.153.167
cb15:901b:901b:fb65:4024:de72:fe72:99a8	254.114.153.168
cb15:901b:901b:fb65:4024:de72:fe72:99a9	254.114.153.169
cb15:901b:901b:fb65:4024:de72:fe72:99aa	254.114.153.170
cb15:901b:901b:fb65:4024:de72:fe72:99ab	254.114.153.171
cb15:901b:901b:fb65:4024:de72:fe72:99ac	254.114.153.172
cb15:901b:901b:fb65:4024:de72:fe72:99ad	254.114.153.173
cb15:901b:901b:fb65:4024:de72:fe72:99ae	254.114.153.174
cb15:901b:901b:fb65:4024:de72:fe72:99af	254.114.153.175
cb15:901b:901b:fb65:4024:de72:fe72:99b0	254.114.153.176
cb15:901b:901b:fb65:4024:de72:fe72:99b1	254.114.153.177
cb15:901b:901b:fb65:4024:de72:fe72:99b2	254.114.153.178
cb15:901b:901b:fb65:4024:de72:fe72:99b3	254.114.153.179
cb15:901b:901b:fb65:4024:de72:fe72:99b4	254.114.153.180

cb15:901b:901b:fb65:4024:de72:fe72:99b5	254.114.153.181
cb15:901b:901b:fb65:4024:de72:fe72:99b6	254.114.153.182
cb15:901b:901b:fb65:4024:de72:fe72:99b7	254.114.153.183
cb15:901b:901b:fb65:4024:de72:fe72:99b8	254.114.153.184
cb15:901b:901b:fb65:4024:de72:fe72:99b9	254.114.153.185
cb15:901b:901b:fb65:4024:de72:fe72:99ba	254.114.153.186
cb15:901b:901b:fb65:4024:de72:fe72:99bb	254.114.153.187
cb15:901b:901b:fb65:4024:de72:fe72:99bc	254.114.153.188
cb15:901b:901b:fb65:4024:de72:fe72:99bd	254.114.153.189
cb15:901b:901b:fb65:4024:de72:fe72:99be	254.114.153.190
cb15:901b:901b:fb65:4024:de72:fe72:99bf	254.114.153.191
cb15:901b:901b:fb65:4024:de72:fe72:99c0	254.114.153.192
cb15:901b:901b:fb65:4024:de72:fe72:99c1	254.114.153.193
cb15:901b:901b:fb65:4024:de72:fe72:99c2	254.114.153.194
cb15:901b:901b:fb65:4024:de72:fe72:99c3	254.114.153.195
cb15:901b:901b:fb65:4024:de72:fe72:99c4	254.114.153.196
cb15:901b:901b:fb65:4024:de72:fe72:99c5	254.114.153.197
cb15:901b:901b:fb65:4024:de72:fe72:99c6	254.114.153.198
cb15:901b:901b:fb65:4024:de72:fe72:99c7	254.114.153.199
cb15:901b:901b:fb65:4024:de72:fe72:99c8	254.114.153.200
cb15:901b:901b:fb65:4024:de72:fe72:99c9	254.114.153.201
cb15:901b:901b:fb65:4024:de72:fe72:99ca	254.114.153.202
cb15:901b:901b:fb65:4024:de72:fe72:99cb	254.114.153.203
cb15:901b:901b:fb65:4024:de72:fe72:99cc	254.114.153.204
cb15:901b:901b:fb65:4024:de72:fe72:99cd	254.114.153.205
cb15:901b:901b:fb65:4024:de72:fe72:99ce	254.114.153.206
cb15:901b:901b:fb65:4024:de72:fe72:99cf	254.114.153.207
cb15:901b:901b:fb65:4024:de72:fe72:99d0	254.114.153.208
cb15:901b:901b:fb65:4024:de72:fe72:99d1	254.114.153.209
cb15:901b:901b:fb65:4024:de72:fe72:99d2	254.114.153.210
cb15:901b:901b:fb65:4024:de72:fe72:99d3	254.114.153.211
cb15:901b:901b:fb65:4024:de72:fe72:99d4	254.114.153.212
cb15:901b:901b:fb65:4024:de72:fe72:99d5	254.114.153.213
cb15:901b:901b:fb65:4024:de72:fe72:99d6	254.114.153.214
cb15:901b:901b:fb65:4024:de72:fe72:99d7	254.114.153.215
cb15:901b:901b:fb65:4024:de72:fe72:99d8	254.114.153.216
cb15:901b:901b:fb65:4024:de72:fe72:99d9	254.114.153.217
cb15:901b:901b:fb65:4024:de72:fe72:99da	254.114.153.218
cb15:901b:901b:fb65:4024:de72:fe72:99db	254.114.153.219
cb15:901b:901b:fb65:4024:de72:fe72:99dc	254.114.153.220
cb15:901b:901b:fb65:4024:de72:fe72:99dd	254.114.153.221
cb15:901b:901b:fb65:4024:de72:fe72:99de	254.114.153.222
cb15:901b:901b:fb65:4024:de72:fe72:99df	254.114.153.223
cb15:901b:901b:fb65:4024:de72:fe72:99e0	254.114.153.224
cb15:901b:901b:fb65:4024:de72:fe72:99e1	254.114.153.225
cb15:901b:901b:fb65:4024:de72:fe72:99e2	254.114.153.226
cb15:901b:901b:fb65:4024:de72:fe72:99e3	254.114.153.227
cb15:901b:901b:fb65:4024:de72:fe72:99e4	254.114.153.228
cb15:901b:901b:fb65:4024:de72:fe72:99e5	254.114.153.229
cb15:901b:901b:fb65:4024:de72:fe72:99e6	254.114.153.230
cb15:901b:901b:fb65:4024:de72:fe72:99e7	254.114.153.231
cb15:901b:901b:fb65:4024:de72:fe72:99e8	254.114.153.232
cb15:901b:901b:fb65:4024:de72:fe72:99e9	254.114.153.233
cb15:901b:901b:fb65:4024:de72:fe72:99ea	254.114.153.234
cb15:901b:901b:fb65:4024:de72:fe72:99eb	254.114.153.235
cb15:901b:901b:fb65:4024:de72:fe72:99ec	254.114.153.236
cb15:901b:901b:fb65:4024:de72:fe72:99ed	254.114.153.237
cb15:901b:901b:fb65:4024:de72:fe72:99ee	254.114.153.238
cb15:901b:901b:fb65:4024:de72:fe72:99ef	254.114.153.239
cb15:901b:901b:fb65:4024:de72:fe72:99f0	254.114.153.240
cb15:901b:901b:fb65:4024:de72:fe72:99f1	254.114.153.241
cb15:901b:901b:fb65:4024:de72:fe72:99f2	254.114.153.242
cb15:901b:901b:fb65:4024:de72:fe72:99f3	254.114.153.243
cb15:901b:901b:fb65:4024:de72:fe72:99f4	254.114.153.244
cb15:901b:901b:fb65:4024:de72:fe72:99f5	254.114.153.245
cb15:901b:901b:fb65:4024:de72:fe72:99f6	254.114.153.246
cb15:901b:901b:fb65:4024:de72:fe72:99f7	254.114.153.247
cb15:901b:901b:fb65:4024:de72:fe72:99f8	254.114.153.248
cb15:901b:901b:fb65:4024:de72:fe72:99f9	254.114.153.249
cb15:901b:901b:fb65:4024:de72:fe72:99fa	254.114.153.250
cb15:901b:901b:fb65:4024:de72:fe72:99fb	254.114.153.251
cb15:901b:901b:fb65:4024:de72:fe72:99fc	254.114.153.252
cb15:901b:901b:fb65:4024:de72:fe72:99fd	254.114.153.253
cb15:901b:901b:fb65:4024:de72:fe72:99fe	254.114.153.254
cb15:901b:901b:fb65:4024:de72:fe72:99ff	254.114.153.255

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.