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:d157:ac86:b155:9901	177.85.153.1
b51a:901b:901b:8082:d157:ac86:b155:9902	177.85.153.2
b51a:901b:901b:8082:d157:ac86:b155:9903	177.85.153.3
b51a:901b:901b:8082:d157:ac86:b155:9904	177.85.153.4
b51a:901b:901b:8082:d157:ac86:b155:9905	177.85.153.5
b51a:901b:901b:8082:d157:ac86:b155:9906	177.85.153.6
b51a:901b:901b:8082:d157:ac86:b155:9907	177.85.153.7
b51a:901b:901b:8082:d157:ac86:b155:9908	177.85.153.8
b51a:901b:901b:8082:d157:ac86:b155:9909	177.85.153.9
b51a:901b:901b:8082:d157:ac86:b155:990a	177.85.153.10
b51a:901b:901b:8082:d157:ac86:b155:990b	177.85.153.11
b51a:901b:901b:8082:d157:ac86:b155:990c	177.85.153.12
b51a:901b:901b:8082:d157:ac86:b155:990d	177.85.153.13
b51a:901b:901b:8082:d157:ac86:b155:990e	177.85.153.14
b51a:901b:901b:8082:d157:ac86:b155:990f	177.85.153.15
b51a:901b:901b:8082:d157:ac86:b155:9910	177.85.153.16
b51a:901b:901b:8082:d157:ac86:b155:9911	177.85.153.17
b51a:901b:901b:8082:d157:ac86:b155:9912	177.85.153.18
b51a:901b:901b:8082:d157:ac86:b155:9913	177.85.153.19
b51a:901b:901b:8082:d157:ac86:b155:9914	177.85.153.20
b51a:901b:901b:8082:d157:ac86:b155:9915	177.85.153.21
b51a:901b:901b:8082:d157:ac86:b155:9916	177.85.153.22
b51a:901b:901b:8082:d157:ac86:b155:9917	177.85.153.23
b51a:901b:901b:8082:d157:ac86:b155:9918	177.85.153.24
b51a:901b:901b:8082:d157:ac86:b155:9919	177.85.153.25
b51a:901b:901b:8082:d157:ac86:b155:991a	177.85.153.26
b51a:901b:901b:8082:d157:ac86:b155:991b	177.85.153.27
b51a:901b:901b:8082:d157:ac86:b155:991c	177.85.153.28
b51a:901b:901b:8082:d157:ac86:b155:991d	177.85.153.29
b51a:901b:901b:8082:d157:ac86:b155:991e	177.85.153.30
b51a:901b:901b:8082:d157:ac86:b155:991f	177.85.153.31
b51a:901b:901b:8082:d157:ac86:b155:9920	177.85.153.32
b51a:901b:901b:8082:d157:ac86:b155:9921	177.85.153.33
b51a:901b:901b:8082:d157:ac86:b155:9922	177.85.153.34
b51a:901b:901b:8082:d157:ac86:b155:9923	177.85.153.35
b51a:901b:901b:8082:d157:ac86:b155:9924	177.85.153.36
b51a:901b:901b:8082:d157:ac86:b155:9925	177.85.153.37
b51a:901b:901b:8082:d157:ac86:b155:9926	177.85.153.38
b51a:901b:901b:8082:d157:ac86:b155:9927	177.85.153.39
b51a:901b:901b:8082:d157:ac86:b155:9928	177.85.153.40
b51a:901b:901b:8082:d157:ac86:b155:9929	177.85.153.41
b51a:901b:901b:8082:d157:ac86:b155:992a	177.85.153.42
b51a:901b:901b:8082:d157:ac86:b155:992b	177.85.153.43
b51a:901b:901b:8082:d157:ac86:b155:992c	177.85.153.44
b51a:901b:901b:8082:d157:ac86:b155:992d	177.85.153.45
b51a:901b:901b:8082:d157:ac86:b155:992e	177.85.153.46
b51a:901b:901b:8082:d157:ac86:b155:992f	177.85.153.47
b51a:901b:901b:8082:d157:ac86:b155:9930	177.85.153.48
b51a:901b:901b:8082:d157:ac86:b155:9931	177.85.153.49
b51a:901b:901b:8082:d157:ac86:b155:9932	177.85.153.50
b51a:901b:901b:8082:d157:ac86:b155:9933	177.85.153.51
b51a:901b:901b:8082:d157:ac86:b155:9934	177.85.153.52
b51a:901b:901b:8082:d157:ac86:b155:9935	177.85.153.53
b51a:901b:901b:8082:d157:ac86:b155:9936	177.85.153.54
b51a:901b:901b:8082:d157:ac86:b155:9937	177.85.153.55
b51a:901b:901b:8082:d157:ac86:b155:9938	177.85.153.56
b51a:901b:901b:8082:d157:ac86:b155:9939	177.85.153.57
b51a:901b:901b:8082:d157:ac86:b155:993a	177.85.153.58
b51a:901b:901b:8082:d157:ac86:b155:993b	177.85.153.59
b51a:901b:901b:8082:d157:ac86:b155:993c	177.85.153.60

b51a:901b:901b:8082:d157:ac86:b155:993d	177.85.153.61
b51a:901b:901b:8082:d157:ac86:b155:993e	177.85.153.62
b51a:901b:901b:8082:d157:ac86:b155:993f	177.85.153.63
b51a:901b:901b:8082:d157:ac86:b155:9940	177.85.153.64
b51a:901b:901b:8082:d157:ac86:b155:9941	177.85.153.65
b51a:901b:901b:8082:d157:ac86:b155:9942	177.85.153.66
b51a:901b:901b:8082:d157:ac86:b155:9943	177.85.153.67
b51a:901b:901b:8082:d157:ac86:b155:9944	177.85.153.68
b51a:901b:901b:8082:d157:ac86:b155:9945	177.85.153.69
b51a:901b:901b:8082:d157:ac86:b155:9946	177.85.153.70
b51a:901b:901b:8082:d157:ac86:b155:9947	177.85.153.71
b51a:901b:901b:8082:d157:ac86:b155:9948	177.85.153.72
b51a:901b:901b:8082:d157:ac86:b155:9949	177.85.153.73
b51a:901b:901b:8082:d157:ac86:b155:994a	177.85.153.74
b51a:901b:901b:8082:d157:ac86:b155:994b	177.85.153.75
b51a:901b:901b:8082:d157:ac86:b155:994c	177.85.153.76
b51a:901b:901b:8082:d157:ac86:b155:994d	177.85.153.77
b51a:901b:901b:8082:d157:ac86:b155:994e	177.85.153.78
b51a:901b:901b:8082:d157:ac86:b155:994f	177.85.153.79
b51a:901b:901b:8082:d157:ac86:b155:9950	177.85.153.80
b51a:901b:901b:8082:d157:ac86:b155:9951	177.85.153.81
b51a:901b:901b:8082:d157:ac86:b155:9952	177.85.153.82
b51a:901b:901b:8082:d157:ac86:b155:9953	177.85.153.83
b51a:901b:901b:8082:d157:ac86:b155:9954	177.85.153.84
b51a:901b:901b:8082:d157:ac86:b155:9955	177.85.153.85
b51a:901b:901b:8082:d157:ac86:b155:9956	177.85.153.86
b51a:901b:901b:8082:d157:ac86:b155:9957	177.85.153.87
b51a:901b:901b:8082:d157:ac86:b155:9958	177.85.153.88
b51a:901b:901b:8082:d157:ac86:b155:9959	177.85.153.89
b51a:901b:901b:8082:d157:ac86:b155:995a	177.85.153.90
b51a:901b:901b:8082:d157:ac86:b155:995b	177.85.153.91
b51a:901b:901b:8082:d157:ac86:b155:995c	177.85.153.92
b51a:901b:901b:8082:d157:ac86:b155:995d	177.85.153.93
b51a:901b:901b:8082:d157:ac86:b155:995e	177.85.153.94
b51a:901b:901b:8082:d157:ac86:b155:995f	177.85.153.95
b51a:901b:901b:8082:d157:ac86:b155:9960	177.85.153.96
b51a:901b:901b:8082:d157:ac86:b155:9961	177.85.153.97
b51a:901b:901b:8082:d157:ac86:b155:9962	177.85.153.98
b51a:901b:901b:8082:d157:ac86:b155:9963	177.85.153.99
b51a:901b:901b:8082:d157:ac86:b155:9964	177.85.153.100
b51a:901b:901b:8082:d157:ac86:b155:9965	177.85.153.101
b51a:901b:901b:8082:d157:ac86:b155:9966	177.85.153.102
b51a:901b:901b:8082:d157:ac86:b155:9967	177.85.153.103
b51a:901b:901b:8082:d157:ac86:b155:9968	177.85.153.104
b51a:901b:901b:8082:d157:ac86:b155:9969	177.85.153.105
b51a:901b:901b:8082:d157:ac86:b155:996a	177.85.153.106
b51a:901b:901b:8082:d157:ac86:b155:996b	177.85.153.107
b51a:901b:901b:8082:d157:ac86:b155:996c	177.85.153.108
b51a:901b:901b:8082:d157:ac86:b155:996d	177.85.153.109
b51a:901b:901b:8082:d157:ac86:b155:996e	177.85.153.110
b51a:901b:901b:8082:d157:ac86:b155:996f	177.85.153.111
b51a:901b:901b:8082:d157:ac86:b155:9970	177.85.153.112
b51a:901b:901b:8082:d157:ac86:b155:9971	177.85.153.113
b51a:901b:901b:8082:d157:ac86:b155:9972	177.85.153.114
b51a:901b:901b:8082:d157:ac86:b155:9973	177.85.153.115
b51a:901b:901b:8082:d157:ac86:b155:9974	177.85.153.116
b51a:901b:901b:8082:d157:ac86:b155:9975	177.85.153.117
b51a:901b:901b:8082:d157:ac86:b155:9976	177.85.153.118
b51a:901b:901b:8082:d157:ac86:b155:9977	177.85.153.119
b51a:901b:901b:8082:d157:ac86:b155:9978	177.85.153.120

b51a:901b:901b:8082:d157:ac86:b155:9979	177.85.153.121
b51a:901b:901b:8082:d157:ac86:b155:997a	177.85.153.122
b51a:901b:901b:8082:d157:ac86:b155:997b	177.85.153.123
b51a:901b:901b:8082:d157:ac86:b155:997c	177.85.153.124
b51a:901b:901b:8082:d157:ac86:b155:997d	177.85.153.125
b51a:901b:901b:8082:d157:ac86:b155:997e	177.85.153.126
b51a:901b:901b:8082:d157:ac86:b155:997f	177.85.153.127
b51a:901b:901b:8082:d157:ac86:b155:9980	177.85.153.128
b51a:901b:901b:8082:d157:ac86:b155:9981	177.85.153.129
b51a:901b:901b:8082:d157:ac86:b155:9982	177.85.153.130
b51a:901b:901b:8082:d157:ac86:b155:9983	177.85.153.131
b51a:901b:901b:8082:d157:ac86:b155:9984	177.85.153.132
b51a:901b:901b:8082:d157:ac86:b155:9985	177.85.153.133
b51a:901b:901b:8082:d157:ac86:b155:9986	177.85.153.134
b51a:901b:901b:8082:d157:ac86:b155:9987	177.85.153.135
b51a:901b:901b:8082:d157:ac86:b155:9988	177.85.153.136
b51a:901b:901b:8082:d157:ac86:b155:9989	177.85.153.137
b51a:901b:901b:8082:d157:ac86:b155:998a	177.85.153.138
b51a:901b:901b:8082:d157:ac86:b155:998b	177.85.153.139
b51a:901b:901b:8082:d157:ac86:b155:998c	177.85.153.140
b51a:901b:901b:8082:d157:ac86:b155:998d	177.85.153.141
b51a:901b:901b:8082:d157:ac86:b155:998e	177.85.153.142
b51a:901b:901b:8082:d157:ac86:b155:998f	177.85.153.143
b51a:901b:901b:8082:d157:ac86:b155:9990	177.85.153.144
b51a:901b:901b:8082:d157:ac86:b155:9991	177.85.153.145
b51a:901b:901b:8082:d157:ac86:b155:9992	177.85.153.146
b51a:901b:901b:8082:d157:ac86:b155:9993	177.85.153.147
b51a:901b:901b:8082:d157:ac86:b155:9994	177.85.153.148
b51a:901b:901b:8082:d157:ac86:b155:9995	177.85.153.149
b51a:901b:901b:8082:d157:ac86:b155:9996	177.85.153.150
b51a:901b:901b:8082:d157:ac86:b155:9997	177.85.153.151
b51a:901b:901b:8082:d157:ac86:b155:9998	177.85.153.152
b51a:901b:901b:8082:d157:ac86:b155:9999	177.85.153.153
b51a:901b:901b:8082:d157:ac86:b155:999a	177.85.153.154
b51a:901b:901b:8082:d157:ac86:b155:999b	177.85.153.155
b51a:901b:901b:8082:d157:ac86:b155:999c	177.85.153.156
b51a:901b:901b:8082:d157:ac86:b155:999d	177.85.153.157
b51a:901b:901b:8082:d157:ac86:b155:999e	177.85.153.158
b51a:901b:901b:8082:d157:ac86:b155:999f	177.85.153.159
b51a:901b:901b:8082:d157:ac86:b155:99a0	177.85.153.160
b51a:901b:901b:8082:d157:ac86:b155:99a1	177.85.153.161
b51a:901b:901b:8082:d157:ac86:b155:99a2	177.85.153.162
b51a:901b:901b:8082:d157:ac86:b155:99a3	177.85.153.163
b51a:901b:901b:8082:d157:ac86:b155:99a4	177.85.153.164
b51a:901b:901b:8082:d157:ac86:b155:99a5	177.85.153.165
b51a:901b:901b:8082:d157:ac86:b155:99a6	177.85.153.166
b51a:901b:901b:8082:d157:ac86:b155:99a7	177.85.153.167
b51a:901b:901b:8082:d157:ac86:b155:99a8	177.85.153.168
b51a:901b:901b:8082:d157:ac86:b155:99a9	177.85.153.169
b51a:901b:901b:8082:d157:ac86:b155:99aa	177.85.153.170
b51a:901b:901b:8082:d157:ac86:b155:99ab	177.85.153.171
b51a:901b:901b:8082:d157:ac86:b155:99ac	177.85.153.172
b51a:901b:901b:8082:d157:ac86:b155:99ad	177.85.153.173
b51a:901b:901b:8082:d157:ac86:b155:99ae	177.85.153.174
b51a:901b:901b:8082:d157:ac86:b155:99af	177.85.153.175
b51a:901b:901b:8082:d157:ac86:b155:99b0	177.85.153.176
b51a:901b:901b:8082:d157:ac86:b155:99b1	177.85.153.177
b51a:901b:901b:8082:d157:ac86:b155:99b2	177.85.153.178
b51a:901b:901b:8082:d157:ac86:b155:99b3	177.85.153.179
b51a:901b:901b:8082:d157:ac86:b155:99b4	177.85.153.180

b51a:901b:901b:8082:d157:ac86:b155:99b5	177.85.153.181
b51a:901b:901b:8082:d157:ac86:b155:99b6	177.85.153.182
b51a:901b:901b:8082:d157:ac86:b155:99b7	177.85.153.183
b51a:901b:901b:8082:d157:ac86:b155:99b8	177.85.153.184
b51a:901b:901b:8082:d157:ac86:b155:99b9	177.85.153.185
b51a:901b:901b:8082:d157:ac86:b155:99ba	177.85.153.186
b51a:901b:901b:8082:d157:ac86:b155:99bb	177.85.153.187
b51a:901b:901b:8082:d157:ac86:b155:99bc	177.85.153.188
b51a:901b:901b:8082:d157:ac86:b155:99bd	177.85.153.189
b51a:901b:901b:8082:d157:ac86:b155:99be	177.85.153.190
b51a:901b:901b:8082:d157:ac86:b155:99bf	177.85.153.191
b51a:901b:901b:8082:d157:ac86:b155:99c0	177.85.153.192
b51a:901b:901b:8082:d157:ac86:b155:99c1	177.85.153.193
b51a:901b:901b:8082:d157:ac86:b155:99c2	177.85.153.194
b51a:901b:901b:8082:d157:ac86:b155:99c3	177.85.153.195
b51a:901b:901b:8082:d157:ac86:b155:99c4	177.85.153.196
b51a:901b:901b:8082:d157:ac86:b155:99c5	177.85.153.197
b51a:901b:901b:8082:d157:ac86:b155:99c6	177.85.153.198
b51a:901b:901b:8082:d157:ac86:b155:99c7	177.85.153.199
b51a:901b:901b:8082:d157:ac86:b155:99c8	177.85.153.200
b51a:901b:901b:8082:d157:ac86:b155:99c9	177.85.153.201
b51a:901b:901b:8082:d157:ac86:b155:99ca	177.85.153.202
b51a:901b:901b:8082:d157:ac86:b155:99cb	177.85.153.203
b51a:901b:901b:8082:d157:ac86:b155:99cc	177.85.153.204
b51a:901b:901b:8082:d157:ac86:b155:99cd	177.85.153.205
b51a:901b:901b:8082:d157:ac86:b155:99ce	177.85.153.206
b51a:901b:901b:8082:d157:ac86:b155:99cf	177.85.153.207
b51a:901b:901b:8082:d157:ac86:b155:99d0	177.85.153.208
b51a:901b:901b:8082:d157:ac86:b155:99d1	177.85.153.209
b51a:901b:901b:8082:d157:ac86:b155:99d2	177.85.153.210
b51a:901b:901b:8082:d157:ac86:b155:99d3	177.85.153.211
b51a:901b:901b:8082:d157:ac86:b155:99d4	177.85.153.212
b51a:901b:901b:8082:d157:ac86:b155:99d5	177.85.153.213
b51a:901b:901b:8082:d157:ac86:b155:99d6	177.85.153.214
b51a:901b:901b:8082:d157:ac86:b155:99d7	177.85.153.215
b51a:901b:901b:8082:d157:ac86:b155:99d8	177.85.153.216
b51a:901b:901b:8082:d157:ac86:b155:99d9	177.85.153.217
b51a:901b:901b:8082:d157:ac86:b155:99da	177.85.153.218
b51a:901b:901b:8082:d157:ac86:b155:99db	177.85.153.219
b51a:901b:901b:8082:d157:ac86:b155:99dc	177.85.153.220
b51a:901b:901b:8082:d157:ac86:b155:99dd	177.85.153.221
b51a:901b:901b:8082:d157:ac86:b155:99de	177.85.153.222
b51a:901b:901b:8082:d157:ac86:b155:99df	177.85.153.223
b51a:901b:901b:8082:d157:ac86:b155:99e0	177.85.153.224
b51a:901b:901b:8082:d157:ac86:b155:99e1	177.85.153.225
b51a:901b:901b:8082:d157:ac86:b155:99e2	177.85.153.226
b51a:901b:901b:8082:d157:ac86:b155:99e3	177.85.153.227
b51a:901b:901b:8082:d157:ac86:b155:99e4	177.85.153.228
b51a:901b:901b:8082:d157:ac86:b155:99e5	177.85.153.229
b51a:901b:901b:8082:d157:ac86:b155:99e6	177.85.153.230
b51a:901b:901b:8082:d157:ac86:b155:99e7	177.85.153.231
b51a:901b:901b:8082:d157:ac86:b155:99e8	177.85.153.232
b51a:901b:901b:8082:d157:ac86:b155:99e9	177.85.153.233
b51a:901b:901b:8082:d157:ac86:b155:99ea	177.85.153.234
b51a:901b:901b:8082:d157:ac86:b155:99eb	177.85.153.235
b51a:901b:901b:8082:d157:ac86:b155:99ec	177.85.153.236
b51a:901b:901b:8082:d157:ac86:b155:99ed	177.85.153.237
b51a:901b:901b:8082:d157:ac86:b155:99ee	177.85.153.238
b51a:901b:901b:8082:d157:ac86:b155:99ef	177.85.153.239
b51a:901b:901b:8082:d157:ac86:b155:99f0	177.85.153.240
b51a:901b:901b:8082:d157:ac86:b155:99f1	177.85.153.241
b51a:901b:901b:8082:d157:ac86:b155:99f2	177.85.153.242
b51a:901b:901b:8082:d157:ac86:b155:99f3	177.85.153.243
b51a:901b:901b:8082:d157:ac86:b155:99f4	177.85.153.244
b51a:901b:901b:8082:d157:ac86:b155:99f5	177.85.153.245
b51a:901b:901b:8082:d157:ac86:b155:99f6	177.85.153.246
b51a:901b:901b:8082:d157:ac86:b155:99f7	177.85.153.247
b51a:901b:901b:8082:d157:ac86:b155:99f8	177.85.153.248
b51a:901b:901b:8082:d157:ac86:b155:99f9	177.85.153.249
b51a:901b:901b:8082:d157:ac86:b155:99fa	177.85.153.250
b51a:901b:901b:8082:d157:ac86:b155:99fb	177.85.153.251
b51a:901b:901b:8082:d157:ac86:b155:99fc	177.85.153.252
b51a:901b:901b:8082:d157:ac86:b155:99fd	177.85.153.253
b51a:901b:901b:8082:d157:ac86:b155:99fe	177.85.153.254
b51a:901b:901b:8082:d157:ac86:b155:99ff	177.85.153.255

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.