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
b51a:901b:901b:8082:40de:3157:dfee:9901	223.238.153.1
b51a:901b:901b:8082:40de:3157:dfee:9902	223.238.153.2
b51a:901b:901b:8082:40de:3157:dfee:9903	223.238.153.3
b51a:901b:901b:8082:40de:3157:dfee:9904	223.238.153.4
b51a:901b:901b:8082:40de:3157:dfee:9905	223.238.153.5
b51a:901b:901b:8082:40de:3157:dfee:9906	223.238.153.6
b51a:901b:901b:8082:40de:3157:dfee:9907	223.238.153.7
b51a:901b:901b:8082:40de:3157:dfee:9908	223.238.153.8
b51a:901b:901b:8082:40de:3157:dfee:9909	223.238.153.9
b51a:901b:901b:8082:40de:3157:dfee:990a	223.238.153.10
b51a:901b:901b:8082:40de:3157:dfee:990b	223.238.153.11
b51a:901b:901b:8082:40de:3157:dfee:990c	223.238.153.12
b51a:901b:901b:8082:40de:3157:dfee:990d	223.238.153.13
b51a:901b:901b:8082:40de:3157:dfee:990e	223.238.153.14
b51a:901b:901b:8082:40de:3157:dfee:990f	223.238.153.15
b51a:901b:901b:8082:40de:3157:dfee:9910	223.238.153.16
b51a:901b:901b:8082:40de:3157:dfee:9911	223.238.153.17
b51a:901b:901b:8082:40de:3157:dfee:9912	223.238.153.18
b51a:901b:901b:8082:40de:3157:dfee:9913	223.238.153.19
b51a:901b:901b:8082:40de:3157:dfee:9914	223.238.153.20
b51a:901b:901b:8082:40de:3157:dfee:9915	223.238.153.21
b51a:901b:901b:8082:40de:3157:dfee:9916	223.238.153.22
b51a:901b:901b:8082:40de:3157:dfee:9917	223.238.153.23
b51a:901b:901b:8082:40de:3157:dfee:9918	223.238.153.24
b51a:901b:901b:8082:40de:3157:dfee:9919	223.238.153.25
b51a:901b:901b:8082:40de:3157:dfee:991a	223.238.153.26
b51a:901b:901b:8082:40de:3157:dfee:991b	223.238.153.27
b51a:901b:901b:8082:40de:3157:dfee:991c	223.238.153.28
b51a:901b:901b:8082:40de:3157:dfee:991d	223.238.153.29
b51a:901b:901b:8082:40de:3157:dfee:991e	223.238.153.30
b51a:901b:901b:8082:40de:3157:dfee:991f	223.238.153.31
b51a:901b:901b:8082:40de:3157:dfee:9920	223.238.153.32
b51a:901b:901b:8082:40de:3157:dfee:9921	223.238.153.33
b51a:901b:901b:8082:40de:3157:dfee:9922	223.238.153.34
b51a:901b:901b:8082:40de:3157:dfee:9923	223.238.153.35
b51a:901b:901b:8082:40de:3157:dfee:9924	223.238.153.36
b51a:901b:901b:8082:40de:3157:dfee:9925	223.238.153.37
b51a:901b:901b:8082:40de:3157:dfee:9926	223.238.153.38
b51a:901b:901b:8082:40de:3157:dfee:9927	223.238.153.39
b51a:901b:901b:8082:40de:3157:dfee:9928	223.238.153.40
b51a:901b:901b:8082:40de:3157:dfee:9929	223.238.153.41
b51a:901b:901b:8082:40de:3157:dfee:992a	223.238.153.42
b51a:901b:901b:8082:40de:3157:dfee:992b	223.238.153.43
b51a:901b:901b:8082:40de:3157:dfee:992c	223.238.153.44
b51a:901b:901b:8082:40de:3157:dfee:992d	223.238.153.45
b51a:901b:901b:8082:40de:3157:dfee:992e	223.238.153.46
b51a:901b:901b:8082:40de:3157:dfee:992f	223.238.153.47
b51a:901b:901b:8082:40de:3157:dfee:9930	223.238.153.48
b51a:901b:901b:8082:40de:3157:dfee:9931	223.238.153.49
b51a:901b:901b:8082:40de:3157:dfee:9932	223.238.153.50
b51a:901b:901b:8082:40de:3157:dfee:9933	223.238.153.51
b51a:901b:901b:8082:40de:3157:dfee:9934	223.238.153.52
b51a:901b:901b:8082:40de:3157:dfee:9935	223.238.153.53
b51a:901b:901b:8082:40de:3157:dfee:9936	223.238.153.54
b51a:901b:901b:8082:40de:3157:dfee:9937	223.238.153.55
b51a:901b:901b:8082:40de:3157:dfee:9938	223.238.153.56
b51a:901b:901b:8082:40de:3157:dfee:9939	223.238.153.57
b51a:901b:901b:8082:40de:3157:dfee:993a	223.238.153.58
b51a:901b:901b:8082:40de:3157:dfee:993b	223.238.153.59
b51a:901b:901b:8082:40de:3157:dfee:993c	223.238.153.60

b51a:901b:901b:8082:40de:3157:dfee:993d	223.238.153.61
b51a:901b:901b:8082:40de:3157:dfee:993e	223.238.153.62
b51a:901b:901b:8082:40de:3157:dfee:993f	223.238.153.63
b51a:901b:901b:8082:40de:3157:dfee:9940	223.238.153.64
b51a:901b:901b:8082:40de:3157:dfee:9941	223.238.153.65
b51a:901b:901b:8082:40de:3157:dfee:9942	223.238.153.66
b51a:901b:901b:8082:40de:3157:dfee:9943	223.238.153.67
b51a:901b:901b:8082:40de:3157:dfee:9944	223.238.153.68
b51a:901b:901b:8082:40de:3157:dfee:9945	223.238.153.69
b51a:901b:901b:8082:40de:3157:dfee:9946	223.238.153.70
b51a:901b:901b:8082:40de:3157:dfee:9947	223.238.153.71
b51a:901b:901b:8082:40de:3157:dfee:9948	223.238.153.72
b51a:901b:901b:8082:40de:3157:dfee:9949	223.238.153.73
b51a:901b:901b:8082:40de:3157:dfee:994a	223.238.153.74
b51a:901b:901b:8082:40de:3157:dfee:994b	223.238.153.75
b51a:901b:901b:8082:40de:3157:dfee:994c	223.238.153.76
b51a:901b:901b:8082:40de:3157:dfee:994d	223.238.153.77
b51a:901b:901b:8082:40de:3157:dfee:994e	223.238.153.78
b51a:901b:901b:8082:40de:3157:dfee:994f	223.238.153.79
b51a:901b:901b:8082:40de:3157:dfee:9950	223.238.153.80
b51a:901b:901b:8082:40de:3157:dfee:9951	223.238.153.81
b51a:901b:901b:8082:40de:3157:dfee:9952	223.238.153.82
b51a:901b:901b:8082:40de:3157:dfee:9953	223.238.153.83
b51a:901b:901b:8082:40de:3157:dfee:9954	223.238.153.84
b51a:901b:901b:8082:40de:3157:dfee:9955	223.238.153.85
b51a:901b:901b:8082:40de:3157:dfee:9956	223.238.153.86
b51a:901b:901b:8082:40de:3157:dfee:9957	223.238.153.87
b51a:901b:901b:8082:40de:3157:dfee:9958	223.238.153.88
b51a:901b:901b:8082:40de:3157:dfee:9959	223.238.153.89
b51a:901b:901b:8082:40de:3157:dfee:995a	223.238.153.90
b51a:901b:901b:8082:40de:3157:dfee:995b	223.238.153.91
b51a:901b:901b:8082:40de:3157:dfee:995c	223.238.153.92
b51a:901b:901b:8082:40de:3157:dfee:995d	223.238.153.93
b51a:901b:901b:8082:40de:3157:dfee:995e	223.238.153.94
b51a:901b:901b:8082:40de:3157:dfee:995f	223.238.153.95
b51a:901b:901b:8082:40de:3157:dfee:9960	223.238.153.96
b51a:901b:901b:8082:40de:3157:dfee:9961	223.238.153.97
b51a:901b:901b:8082:40de:3157:dfee:9962	223.238.153.98
b51a:901b:901b:8082:40de:3157:dfee:9963	223.238.153.99
b51a:901b:901b:8082:40de:3157:dfee:9964	223.238.153.100
b51a:901b:901b:8082:40de:3157:dfee:9965	223.238.153.101
b51a:901b:901b:8082:40de:3157:dfee:9966	223.238.153.102
b51a:901b:901b:8082:40de:3157:dfee:9967	223.238.153.103
b51a:901b:901b:8082:40de:3157:dfee:9968	223.238.153.104
b51a:901b:901b:8082:40de:3157:dfee:9969	223.238.153.105
b51a:901b:901b:8082:40de:3157:dfee:996a	223.238.153.106
b51a:901b:901b:8082:40de:3157:dfee:996b	223.238.153.107
b51a:901b:901b:8082:40de:3157:dfee:996c	223.238.153.108
b51a:901b:901b:8082:40de:3157:dfee:996d	223.238.153.109
b51a:901b:901b:8082:40de:3157:dfee:996e	223.238.153.110
b51a:901b:901b:8082:40de:3157:dfee:996f	223.238.153.111
b51a:901b:901b:8082:40de:3157:dfee:9970	223.238.153.112
b51a:901b:901b:8082:40de:3157:dfee:9971	223.238.153.113
b51a:901b:901b:8082:40de:3157:dfee:9972	223.238.153.114
b51a:901b:901b:8082:40de:3157:dfee:9973	223.238.153.115
b51a:901b:901b:8082:40de:3157:dfee:9974	223.238.153.116
b51a:901b:901b:8082:40de:3157:dfee:9975	223.238.153.117
b51a:901b:901b:8082:40de:3157:dfee:9976	223.238.153.118
b51a:901b:901b:8082:40de:3157:dfee:9977	223.238.153.119
b51a:901b:901b:8082:40de:3157:dfee:9978	223.238.153.120

b51a:901b:901b:8082:40de:3157:dfee:9979	223.238.153.121
b51a:901b:901b:8082:40de:3157:dfee:997a	223.238.153.122
b51a:901b:901b:8082:40de:3157:dfee:997b	223.238.153.123
b51a:901b:901b:8082:40de:3157:dfee:997c	223.238.153.124
b51a:901b:901b:8082:40de:3157:dfee:997d	223.238.153.125
b51a:901b:901b:8082:40de:3157:dfee:997e	223.238.153.126
b51a:901b:901b:8082:40de:3157:dfee:997f	223.238.153.127
b51a:901b:901b:8082:40de:3157:dfee:9980	223.238.153.128
b51a:901b:901b:8082:40de:3157:dfee:9981	223.238.153.129
b51a:901b:901b:8082:40de:3157:dfee:9982	223.238.153.130
b51a:901b:901b:8082:40de:3157:dfee:9983	223.238.153.131
b51a:901b:901b:8082:40de:3157:dfee:9984	223.238.153.132
b51a:901b:901b:8082:40de:3157:dfee:9985	223.238.153.133
b51a:901b:901b:8082:40de:3157:dfee:9986	223.238.153.134
b51a:901b:901b:8082:40de:3157:dfee:9987	223.238.153.135
b51a:901b:901b:8082:40de:3157:dfee:9988	223.238.153.136
b51a:901b:901b:8082:40de:3157:dfee:9989	223.238.153.137
b51a:901b:901b:8082:40de:3157:dfee:998a	223.238.153.138
b51a:901b:901b:8082:40de:3157:dfee:998b	223.238.153.139
b51a:901b:901b:8082:40de:3157:dfee:998c	223.238.153.140
b51a:901b:901b:8082:40de:3157:dfee:998d	223.238.153.141
b51a:901b:901b:8082:40de:3157:dfee:998e	223.238.153.142
b51a:901b:901b:8082:40de:3157:dfee:998f	223.238.153.143
b51a:901b:901b:8082:40de:3157:dfee:9990	223.238.153.144
b51a:901b:901b:8082:40de:3157:dfee:9991	223.238.153.145
b51a:901b:901b:8082:40de:3157:dfee:9992	223.238.153.146
b51a:901b:901b:8082:40de:3157:dfee:9993	223.238.153.147
b51a:901b:901b:8082:40de:3157:dfee:9994	223.238.153.148
b51a:901b:901b:8082:40de:3157:dfee:9995	223.238.153.149
b51a:901b:901b:8082:40de:3157:dfee:9996	223.238.153.150
b51a:901b:901b:8082:40de:3157:dfee:9997	223.238.153.151
b51a:901b:901b:8082:40de:3157:dfee:9998	223.238.153.152
b51a:901b:901b:8082:40de:3157:dfee:9999	223.238.153.153
b51a:901b:901b:8082:40de:3157:dfee:999a	223.238.153.154
b51a:901b:901b:8082:40de:3157:dfee:999b	223.238.153.155
b51a:901b:901b:8082:40de:3157:dfee:999c	223.238.153.156
b51a:901b:901b:8082:40de:3157:dfee:999d	223.238.153.157
b51a:901b:901b:8082:40de:3157:dfee:999e	223.238.153.158
b51a:901b:901b:8082:40de:3157:dfee:999f	223.238.153.159
b51a:901b:901b:8082:40de:3157:dfee:99a0	223.238.153.160
b51a:901b:901b:8082:40de:3157:dfee:99a1	223.238.153.161
b51a:901b:901b:8082:40de:3157:dfee:99a2	223.238.153.162
b51a:901b:901b:8082:40de:3157:dfee:99a3	223.238.153.163
b51a:901b:901b:8082:40de:3157:dfee:99a4	223.238.153.164
b51a:901b:901b:8082:40de:3157:dfee:99a5	223.238.153.165
b51a:901b:901b:8082:40de:3157:dfee:99a6	223.238.153.166
b51a:901b:901b:8082:40de:3157:dfee:99a7	223.238.153.167
b51a:901b:901b:8082:40de:3157:dfee:99a8	223.238.153.168
b51a:901b:901b:8082:40de:3157:dfee:99a9	223.238.153.169
b51a:901b:901b:8082:40de:3157:dfee:99aa	223.238.153.170
b51a:901b:901b:8082:40de:3157:dfee:99ab	223.238.153.171
b51a:901b:901b:8082:40de:3157:dfee:99ac	223.238.153.172
b51a:901b:901b:8082:40de:3157:dfee:99ad	223.238.153.173
b51a:901b:901b:8082:40de:3157:dfee:99ae	223.238.153.174
b51a:901b:901b:8082:40de:3157:dfee:99af	223.238.153.175
b51a:901b:901b:8082:40de:3157:dfee:99b0	223.238.153.176
b51a:901b:901b:8082:40de:3157:dfee:99b1	223.238.153.177
b51a:901b:901b:8082:40de:3157:dfee:99b2	223.238.153.178
b51a:901b:901b:8082:40de:3157:dfee:99b3	223.238.153.179
b51a:901b:901b:8082:40de:3157:dfee:99b4	223.238.153.180

b51a:901b:901b:8082:40de:3157:dfee:99b5	223.238.153.181
b51a:901b:901b:8082:40de:3157:dfee:99b6	223.238.153.182
b51a:901b:901b:8082:40de:3157:dfee:99b7	223.238.153.183
b51a:901b:901b:8082:40de:3157:dfee:99b8	223.238.153.184
b51a:901b:901b:8082:40de:3157:dfee:99b9	223.238.153.185
b51a:901b:901b:8082:40de:3157:dfee:99ba	223.238.153.186
b51a:901b:901b:8082:40de:3157:dfee:99bb	223.238.153.187
b51a:901b:901b:8082:40de:3157:dfee:99bc	223.238.153.188
b51a:901b:901b:8082:40de:3157:dfee:99bd	223.238.153.189
b51a:901b:901b:8082:40de:3157:dfee:99be	223.238.153.190
b51a:901b:901b:8082:40de:3157:dfee:99bf	223.238.153.191
b51a:901b:901b:8082:40de:3157:dfee:99c0	223.238.153.192
b51a:901b:901b:8082:40de:3157:dfee:99c1	223.238.153.193
b51a:901b:901b:8082:40de:3157:dfee:99c2	223.238.153.194
b51a:901b:901b:8082:40de:3157:dfee:99c3	223.238.153.195
b51a:901b:901b:8082:40de:3157:dfee:99c4	223.238.153.196
b51a:901b:901b:8082:40de:3157:dfee:99c5	223.238.153.197
b51a:901b:901b:8082:40de:3157:dfee:99c6	223.238.153.198
b51a:901b:901b:8082:40de:3157:dfee:99c7	223.238.153.199
b51a:901b:901b:8082:40de:3157:dfee:99c8	223.238.153.200
b51a:901b:901b:8082:40de:3157:dfee:99c9	223.238.153.201
b51a:901b:901b:8082:40de:3157:dfee:99ca	223.238.153.202
b51a:901b:901b:8082:40de:3157:dfee:99cb	223.238.153.203
b51a:901b:901b:8082:40de:3157:dfee:99cc	223.238.153.204
b51a:901b:901b:8082:40de:3157:dfee:99cd	223.238.153.205
b51a:901b:901b:8082:40de:3157:dfee:99ce	223.238.153.206
b51a:901b:901b:8082:40de:3157:dfee:99cf	223.238.153.207
b51a:901b:901b:8082:40de:3157:dfee:99d0	223.238.153.208
b51a:901b:901b:8082:40de:3157:dfee:99d1	223.238.153.209
b51a:901b:901b:8082:40de:3157:dfee:99d2	223.238.153.210
b51a:901b:901b:8082:40de:3157:dfee:99d3	223.238.153.211
b51a:901b:901b:8082:40de:3157:dfee:99d4	223.238.153.212
b51a:901b:901b:8082:40de:3157:dfee:99d5	223.238.153.213
b51a:901b:901b:8082:40de:3157:dfee:99d6	223.238.153.214
b51a:901b:901b:8082:40de:3157:dfee:99d7	223.238.153.215
b51a:901b:901b:8082:40de:3157:dfee:99d8	223.238.153.216
b51a:901b:901b:8082:40de:3157:dfee:99d9	223.238.153.217
b51a:901b:901b:8082:40de:3157:dfee:99da	223.238.153.218
b51a:901b:901b:8082:40de:3157:dfee:99db	223.238.153.219
b51a:901b:901b:8082:40de:3157:dfee:99dc	223.238.153.220
b51a:901b:901b:8082:40de:3157:dfee:99dd	223.238.153.221
b51a:901b:901b:8082:40de:3157:dfee:99de	223.238.153.222
b51a:901b:901b:8082:40de:3157:dfee:99df	223.238.153.223
b51a:901b:901b:8082:40de:3157:dfee:99e0	223.238.153.224
b51a:901b:901b:8082:40de:3157:dfee:99e1	223.238.153.225
b51a:901b:901b:8082:40de:3157:dfee:99e2	223.238.153.226
b51a:901b:901b:8082:40de:3157:dfee:99e3	223.238.153.227
b51a:901b:901b:8082:40de:3157:dfee:99e4	223.238.153.228
b51a:901b:901b:8082:40de:3157:dfee:99e5	223.238.153.229
b51a:901b:901b:8082:40de:3157:dfee:99e6	223.238.153.230
b51a:901b:901b:8082:40de:3157:dfee:99e7	223.238.153.231
b51a:901b:901b:8082:40de:3157:dfee:99e8	223.238.153.232
b51a:901b:901b:8082:40de:3157:dfee:99e9	223.238.153.233
b51a:901b:901b:8082:40de:3157:dfee:99ea	223.238.153.234
b51a:901b:901b:8082:40de:3157:dfee:99eb	223.238.153.235
b51a:901b:901b:8082:40de:3157:dfee:99ec	223.238.153.236
b51a:901b:901b:8082:40de:3157:dfee:99ed	223.238.153.237
b51a:901b:901b:8082:40de:3157:dfee:99ee	223.238.153.238
b51a:901b:901b:8082:40de:3157:dfee:99ef	223.238.153.239
b51a:901b:901b:8082:40de:3157:dfee:99f0	223.238.153.240
b51a:901b:901b:8082:40de:3157:dfee:99f1	223.238.153.241
b51a:901b:901b:8082:40de:3157:dfee:99f2	223.238.153.242
b51a:901b:901b:8082:40de:3157:dfee:99f3	223.238.153.243
b51a:901b:901b:8082:40de:3157:dfee:99f4	223.238.153.244
b51a:901b:901b:8082:40de:3157:dfee:99f5	223.238.153.245
b51a:901b:901b:8082:40de:3157:dfee:99f6	223.238.153.246
b51a:901b:901b:8082:40de:3157:dfee:99f7	223.238.153.247
b51a:901b:901b:8082:40de:3157:dfee:99f8	223.238.153.248
b51a:901b:901b:8082:40de:3157:dfee:99f9	223.238.153.249
b51a:901b:901b:8082:40de:3157:dfee:99fa	223.238.153.250
b51a:901b:901b:8082:40de:3157:dfee:99fb	223.238.153.251
b51a:901b:901b:8082:40de:3157:dfee:99fc	223.238.153.252
b51a:901b:901b:8082:40de:3157:dfee:99fd	223.238.153.253
b51a:901b:901b:8082:40de:3157:dfee:99fe	223.238.153.254
b51a:901b:901b:8082:40de:3157:dfee:99ff	223.238.153.255

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.