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:cd33:4001	205.51.64.1
b51a:901b:901b:8082:40de:3157:cd33:4002	205.51.64.2
b51a:901b:901b:8082:40de:3157:cd33:4003	205.51.64.3
b51a:901b:901b:8082:40de:3157:cd33:4004	205.51.64.4
b51a:901b:901b:8082:40de:3157:cd33:4005	205.51.64.5
b51a:901b:901b:8082:40de:3157:cd33:4006	205.51.64.6
b51a:901b:901b:8082:40de:3157:cd33:4007	205.51.64.7
b51a:901b:901b:8082:40de:3157:cd33:4008	205.51.64.8
b51a:901b:901b:8082:40de:3157:cd33:4009	205.51.64.9
b51a:901b:901b:8082:40de:3157:cd33:400a	205.51.64.10
b51a:901b:901b:8082:40de:3157:cd33:400b	205.51.64.11
b51a:901b:901b:8082:40de:3157:cd33:400c	205.51.64.12
b51a:901b:901b:8082:40de:3157:cd33:400d	205.51.64.13
b51a:901b:901b:8082:40de:3157:cd33:400e	205.51.64.14
b51a:901b:901b:8082:40de:3157:cd33:400f	205.51.64.15
b51a:901b:901b:8082:40de:3157:cd33:4010	205.51.64.16
b51a:901b:901b:8082:40de:3157:cd33:4011	205.51.64.17
b51a:901b:901b:8082:40de:3157:cd33:4012	205.51.64.18
b51a:901b:901b:8082:40de:3157:cd33:4013	205.51.64.19
b51a:901b:901b:8082:40de:3157:cd33:4014	205.51.64.20
b51a:901b:901b:8082:40de:3157:cd33:4015	205.51.64.21
b51a:901b:901b:8082:40de:3157:cd33:4016	205.51.64.22
b51a:901b:901b:8082:40de:3157:cd33:4017	205.51.64.23
b51a:901b:901b:8082:40de:3157:cd33:4018	205.51.64.24
b51a:901b:901b:8082:40de:3157:cd33:4019	205.51.64.25
b51a:901b:901b:8082:40de:3157:cd33:401a	205.51.64.26
b51a:901b:901b:8082:40de:3157:cd33:401b	205.51.64.27
b51a:901b:901b:8082:40de:3157:cd33:401c	205.51.64.28
b51a:901b:901b:8082:40de:3157:cd33:401d	205.51.64.29
b51a:901b:901b:8082:40de:3157:cd33:401e	205.51.64.30
b51a:901b:901b:8082:40de:3157:cd33:401f	205.51.64.31
b51a:901b:901b:8082:40de:3157:cd33:4020	205.51.64.32
b51a:901b:901b:8082:40de:3157:cd33:4021	205.51.64.33
b51a:901b:901b:8082:40de:3157:cd33:4022	205.51.64.34
b51a:901b:901b:8082:40de:3157:cd33:4023	205.51.64.35
b51a:901b:901b:8082:40de:3157:cd33:4024	205.51.64.36
b51a:901b:901b:8082:40de:3157:cd33:4025	205.51.64.37
b51a:901b:901b:8082:40de:3157:cd33:4026	205.51.64.38
b51a:901b:901b:8082:40de:3157:cd33:4027	205.51.64.39
b51a:901b:901b:8082:40de:3157:cd33:4028	205.51.64.40
b51a:901b:901b:8082:40de:3157:cd33:4029	205.51.64.41
b51a:901b:901b:8082:40de:3157:cd33:402a	205.51.64.42
b51a:901b:901b:8082:40de:3157:cd33:402b	205.51.64.43
b51a:901b:901b:8082:40de:3157:cd33:402c	205.51.64.44
b51a:901b:901b:8082:40de:3157:cd33:402d	205.51.64.45
b51a:901b:901b:8082:40de:3157:cd33:402e	205.51.64.46
b51a:901b:901b:8082:40de:3157:cd33:402f	205.51.64.47
b51a:901b:901b:8082:40de:3157:cd33:4030	205.51.64.48
b51a:901b:901b:8082:40de:3157:cd33:4031	205.51.64.49
b51a:901b:901b:8082:40de:3157:cd33:4032	205.51.64.50
b51a:901b:901b:8082:40de:3157:cd33:4033	205.51.64.51
b51a:901b:901b:8082:40de:3157:cd33:4034	205.51.64.52
b51a:901b:901b:8082:40de:3157:cd33:4035	205.51.64.53
b51a:901b:901b:8082:40de:3157:cd33:4036	205.51.64.54
b51a:901b:901b:8082:40de:3157:cd33:4037	205.51.64.55
b51a:901b:901b:8082:40de:3157:cd33:4038	205.51.64.56
b51a:901b:901b:8082:40de:3157:cd33:4039	205.51.64.57
b51a:901b:901b:8082:40de:3157:cd33:403a	205.51.64.58
b51a:901b:901b:8082:40de:3157:cd33:403b	205.51.64.59
b51a:901b:901b:8082:40de:3157:cd33:403c	205.51.64.60

b51a:901b:901b:8082:40de:3157:cd33:403d	205.51.64.61
b51a:901b:901b:8082:40de:3157:cd33:403e	205.51.64.62
b51a:901b:901b:8082:40de:3157:cd33:403f	205.51.64.63
b51a:901b:901b:8082:40de:3157:cd33:4040	205.51.64.64
b51a:901b:901b:8082:40de:3157:cd33:4041	205.51.64.65
b51a:901b:901b:8082:40de:3157:cd33:4042	205.51.64.66
b51a:901b:901b:8082:40de:3157:cd33:4043	205.51.64.67
b51a:901b:901b:8082:40de:3157:cd33:4044	205.51.64.68
b51a:901b:901b:8082:40de:3157:cd33:4045	205.51.64.69
b51a:901b:901b:8082:40de:3157:cd33:4046	205.51.64.70
b51a:901b:901b:8082:40de:3157:cd33:4047	205.51.64.71
b51a:901b:901b:8082:40de:3157:cd33:4048	205.51.64.72
b51a:901b:901b:8082:40de:3157:cd33:4049	205.51.64.73
b51a:901b:901b:8082:40de:3157:cd33:404a	205.51.64.74
b51a:901b:901b:8082:40de:3157:cd33:404b	205.51.64.75
b51a:901b:901b:8082:40de:3157:cd33:404c	205.51.64.76
b51a:901b:901b:8082:40de:3157:cd33:404d	205.51.64.77
b51a:901b:901b:8082:40de:3157:cd33:404e	205.51.64.78
b51a:901b:901b:8082:40de:3157:cd33:404f	205.51.64.79
b51a:901b:901b:8082:40de:3157:cd33:4050	205.51.64.80
b51a:901b:901b:8082:40de:3157:cd33:4051	205.51.64.81
b51a:901b:901b:8082:40de:3157:cd33:4052	205.51.64.82
b51a:901b:901b:8082:40de:3157:cd33:4053	205.51.64.83
b51a:901b:901b:8082:40de:3157:cd33:4054	205.51.64.84
b51a:901b:901b:8082:40de:3157:cd33:4055	205.51.64.85
b51a:901b:901b:8082:40de:3157:cd33:4056	205.51.64.86
b51a:901b:901b:8082:40de:3157:cd33:4057	205.51.64.87
b51a:901b:901b:8082:40de:3157:cd33:4058	205.51.64.88
b51a:901b:901b:8082:40de:3157:cd33:4059	205.51.64.89
b51a:901b:901b:8082:40de:3157:cd33:405a	205.51.64.90
b51a:901b:901b:8082:40de:3157:cd33:405b	205.51.64.91
b51a:901b:901b:8082:40de:3157:cd33:405c	205.51.64.92
b51a:901b:901b:8082:40de:3157:cd33:405d	205.51.64.93
b51a:901b:901b:8082:40de:3157:cd33:405e	205.51.64.94
b51a:901b:901b:8082:40de:3157:cd33:405f	205.51.64.95
b51a:901b:901b:8082:40de:3157:cd33:4060	205.51.64.96
b51a:901b:901b:8082:40de:3157:cd33:4061	205.51.64.97
b51a:901b:901b:8082:40de:3157:cd33:4062	205.51.64.98
b51a:901b:901b:8082:40de:3157:cd33:4063	205.51.64.99
b51a:901b:901b:8082:40de:3157:cd33:4064	205.51.64.100
b51a:901b:901b:8082:40de:3157:cd33:4065	205.51.64.101
b51a:901b:901b:8082:40de:3157:cd33:4066	205.51.64.102
b51a:901b:901b:8082:40de:3157:cd33:4067	205.51.64.103
b51a:901b:901b:8082:40de:3157:cd33:4068	205.51.64.104
b51a:901b:901b:8082:40de:3157:cd33:4069	205.51.64.105
b51a:901b:901b:8082:40de:3157:cd33:406a	205.51.64.106
b51a:901b:901b:8082:40de:3157:cd33:406b	205.51.64.107
b51a:901b:901b:8082:40de:3157:cd33:406c	205.51.64.108
b51a:901b:901b:8082:40de:3157:cd33:406d	205.51.64.109
b51a:901b:901b:8082:40de:3157:cd33:406e	205.51.64.110
b51a:901b:901b:8082:40de:3157:cd33:406f	205.51.64.111
b51a:901b:901b:8082:40de:3157:cd33:4070	205.51.64.112
b51a:901b:901b:8082:40de:3157:cd33:4071	205.51.64.113
b51a:901b:901b:8082:40de:3157:cd33:4072	205.51.64.114
b51a:901b:901b:8082:40de:3157:cd33:4073	205.51.64.115
b51a:901b:901b:8082:40de:3157:cd33:4074	205.51.64.116
b51a:901b:901b:8082:40de:3157:cd33:4075	205.51.64.117
b51a:901b:901b:8082:40de:3157:cd33:4076	205.51.64.118
b51a:901b:901b:8082:40de:3157:cd33:4077	205.51.64.119
b51a:901b:901b:8082:40de:3157:cd33:4078	205.51.64.120

b51a:901b:901b:8082:40de:3157:cd33:4079	205.51.64.121
b51a:901b:901b:8082:40de:3157:cd33:407a	205.51.64.122
b51a:901b:901b:8082:40de:3157:cd33:407b	205.51.64.123
b51a:901b:901b:8082:40de:3157:cd33:407c	205.51.64.124
b51a:901b:901b:8082:40de:3157:cd33:407d	205.51.64.125
b51a:901b:901b:8082:40de:3157:cd33:407e	205.51.64.126
b51a:901b:901b:8082:40de:3157:cd33:407f	205.51.64.127
b51a:901b:901b:8082:40de:3157:cd33:4080	205.51.64.128
b51a:901b:901b:8082:40de:3157:cd33:4081	205.51.64.129
b51a:901b:901b:8082:40de:3157:cd33:4082	205.51.64.130
b51a:901b:901b:8082:40de:3157:cd33:4083	205.51.64.131
b51a:901b:901b:8082:40de:3157:cd33:4084	205.51.64.132
b51a:901b:901b:8082:40de:3157:cd33:4085	205.51.64.133
b51a:901b:901b:8082:40de:3157:cd33:4086	205.51.64.134
b51a:901b:901b:8082:40de:3157:cd33:4087	205.51.64.135
b51a:901b:901b:8082:40de:3157:cd33:4088	205.51.64.136
b51a:901b:901b:8082:40de:3157:cd33:4089	205.51.64.137
b51a:901b:901b:8082:40de:3157:cd33:408a	205.51.64.138
b51a:901b:901b:8082:40de:3157:cd33:408b	205.51.64.139
b51a:901b:901b:8082:40de:3157:cd33:408c	205.51.64.140
b51a:901b:901b:8082:40de:3157:cd33:408d	205.51.64.141
b51a:901b:901b:8082:40de:3157:cd33:408e	205.51.64.142
b51a:901b:901b:8082:40de:3157:cd33:408f	205.51.64.143
b51a:901b:901b:8082:40de:3157:cd33:4090	205.51.64.144
b51a:901b:901b:8082:40de:3157:cd33:4091	205.51.64.145
b51a:901b:901b:8082:40de:3157:cd33:4092	205.51.64.146
b51a:901b:901b:8082:40de:3157:cd33:4093	205.51.64.147
b51a:901b:901b:8082:40de:3157:cd33:4094	205.51.64.148
b51a:901b:901b:8082:40de:3157:cd33:4095	205.51.64.149
b51a:901b:901b:8082:40de:3157:cd33:4096	205.51.64.150
b51a:901b:901b:8082:40de:3157:cd33:4097	205.51.64.151
b51a:901b:901b:8082:40de:3157:cd33:4098	205.51.64.152
b51a:901b:901b:8082:40de:3157:cd33:4099	205.51.64.153
b51a:901b:901b:8082:40de:3157:cd33:409a	205.51.64.154
b51a:901b:901b:8082:40de:3157:cd33:409b	205.51.64.155
b51a:901b:901b:8082:40de:3157:cd33:409c	205.51.64.156
b51a:901b:901b:8082:40de:3157:cd33:409d	205.51.64.157
b51a:901b:901b:8082:40de:3157:cd33:409e	205.51.64.158
b51a:901b:901b:8082:40de:3157:cd33:409f	205.51.64.159
b51a:901b:901b:8082:40de:3157:cd33:40a0	205.51.64.160
b51a:901b:901b:8082:40de:3157:cd33:40a1	205.51.64.161
b51a:901b:901b:8082:40de:3157:cd33:40a2	205.51.64.162
b51a:901b:901b:8082:40de:3157:cd33:40a3	205.51.64.163
b51a:901b:901b:8082:40de:3157:cd33:40a4	205.51.64.164
b51a:901b:901b:8082:40de:3157:cd33:40a5	205.51.64.165
b51a:901b:901b:8082:40de:3157:cd33:40a6	205.51.64.166
b51a:901b:901b:8082:40de:3157:cd33:40a7	205.51.64.167
b51a:901b:901b:8082:40de:3157:cd33:40a8	205.51.64.168
b51a:901b:901b:8082:40de:3157:cd33:40a9	205.51.64.169
b51a:901b:901b:8082:40de:3157:cd33:40aa	205.51.64.170
b51a:901b:901b:8082:40de:3157:cd33:40ab	205.51.64.171
b51a:901b:901b:8082:40de:3157:cd33:40ac	205.51.64.172
b51a:901b:901b:8082:40de:3157:cd33:40ad	205.51.64.173
b51a:901b:901b:8082:40de:3157:cd33:40ae	205.51.64.174
b51a:901b:901b:8082:40de:3157:cd33:40af	205.51.64.175
b51a:901b:901b:8082:40de:3157:cd33:40b0	205.51.64.176
b51a:901b:901b:8082:40de:3157:cd33:40b1	205.51.64.177
b51a:901b:901b:8082:40de:3157:cd33:40b2	205.51.64.178
b51a:901b:901b:8082:40de:3157:cd33:40b3	205.51.64.179
b51a:901b:901b:8082:40de:3157:cd33:40b4	205.51.64.180

b51a:901b:901b:8082:40de:3157:cd33:40b5	205.51.64.181
b51a:901b:901b:8082:40de:3157:cd33:40b6	205.51.64.182
b51a:901b:901b:8082:40de:3157:cd33:40b7	205.51.64.183
b51a:901b:901b:8082:40de:3157:cd33:40b8	205.51.64.184
b51a:901b:901b:8082:40de:3157:cd33:40b9	205.51.64.185
b51a:901b:901b:8082:40de:3157:cd33:40ba	205.51.64.186
b51a:901b:901b:8082:40de:3157:cd33:40bb	205.51.64.187
b51a:901b:901b:8082:40de:3157:cd33:40bc	205.51.64.188
b51a:901b:901b:8082:40de:3157:cd33:40bd	205.51.64.189
b51a:901b:901b:8082:40de:3157:cd33:40be	205.51.64.190
b51a:901b:901b:8082:40de:3157:cd33:40bf	205.51.64.191
b51a:901b:901b:8082:40de:3157:cd33:40c0	205.51.64.192
b51a:901b:901b:8082:40de:3157:cd33:40c1	205.51.64.193
b51a:901b:901b:8082:40de:3157:cd33:40c2	205.51.64.194
b51a:901b:901b:8082:40de:3157:cd33:40c3	205.51.64.195
b51a:901b:901b:8082:40de:3157:cd33:40c4	205.51.64.196
b51a:901b:901b:8082:40de:3157:cd33:40c5	205.51.64.197
b51a:901b:901b:8082:40de:3157:cd33:40c6	205.51.64.198
b51a:901b:901b:8082:40de:3157:cd33:40c7	205.51.64.199
b51a:901b:901b:8082:40de:3157:cd33:40c8	205.51.64.200
b51a:901b:901b:8082:40de:3157:cd33:40c9	205.51.64.201
b51a:901b:901b:8082:40de:3157:cd33:40ca	205.51.64.202
b51a:901b:901b:8082:40de:3157:cd33:40cb	205.51.64.203
b51a:901b:901b:8082:40de:3157:cd33:40cc	205.51.64.204
b51a:901b:901b:8082:40de:3157:cd33:40cd	205.51.64.205
b51a:901b:901b:8082:40de:3157:cd33:40ce	205.51.64.206
b51a:901b:901b:8082:40de:3157:cd33:40cf	205.51.64.207
b51a:901b:901b:8082:40de:3157:cd33:40d0	205.51.64.208
b51a:901b:901b:8082:40de:3157:cd33:40d1	205.51.64.209
b51a:901b:901b:8082:40de:3157:cd33:40d2	205.51.64.210
b51a:901b:901b:8082:40de:3157:cd33:40d3	205.51.64.211
b51a:901b:901b:8082:40de:3157:cd33:40d4	205.51.64.212
b51a:901b:901b:8082:40de:3157:cd33:40d5	205.51.64.213
b51a:901b:901b:8082:40de:3157:cd33:40d6	205.51.64.214
b51a:901b:901b:8082:40de:3157:cd33:40d7	205.51.64.215
b51a:901b:901b:8082:40de:3157:cd33:40d8	205.51.64.216
b51a:901b:901b:8082:40de:3157:cd33:40d9	205.51.64.217
b51a:901b:901b:8082:40de:3157:cd33:40da	205.51.64.218
b51a:901b:901b:8082:40de:3157:cd33:40db	205.51.64.219
b51a:901b:901b:8082:40de:3157:cd33:40dc	205.51.64.220
b51a:901b:901b:8082:40de:3157:cd33:40dd	205.51.64.221
b51a:901b:901b:8082:40de:3157:cd33:40de	205.51.64.222
b51a:901b:901b:8082:40de:3157:cd33:40df	205.51.64.223
b51a:901b:901b:8082:40de:3157:cd33:40e0	205.51.64.224
b51a:901b:901b:8082:40de:3157:cd33:40e1	205.51.64.225
b51a:901b:901b:8082:40de:3157:cd33:40e2	205.51.64.226
b51a:901b:901b:8082:40de:3157:cd33:40e3	205.51.64.227
b51a:901b:901b:8082:40de:3157:cd33:40e4	205.51.64.228
b51a:901b:901b:8082:40de:3157:cd33:40e5	205.51.64.229
b51a:901b:901b:8082:40de:3157:cd33:40e6	205.51.64.230
b51a:901b:901b:8082:40de:3157:cd33:40e7	205.51.64.231
b51a:901b:901b:8082:40de:3157:cd33:40e8	205.51.64.232
b51a:901b:901b:8082:40de:3157:cd33:40e9	205.51.64.233
b51a:901b:901b:8082:40de:3157:cd33:40ea	205.51.64.234
b51a:901b:901b:8082:40de:3157:cd33:40eb	205.51.64.235
b51a:901b:901b:8082:40de:3157:cd33:40ec	205.51.64.236
b51a:901b:901b:8082:40de:3157:cd33:40ed	205.51.64.237
b51a:901b:901b:8082:40de:3157:cd33:40ee	205.51.64.238
b51a:901b:901b:8082:40de:3157:cd33:40ef	205.51.64.239
b51a:901b:901b:8082:40de:3157:cd33:40f0	205.51.64.240
b51a:901b:901b:8082:40de:3157:cd33:40f1	205.51.64.241
b51a:901b:901b:8082:40de:3157:cd33:40f2	205.51.64.242
b51a:901b:901b:8082:40de:3157:cd33:40f3	205.51.64.243
b51a:901b:901b:8082:40de:3157:cd33:40f4	205.51.64.244
b51a:901b:901b:8082:40de:3157:cd33:40f5	205.51.64.245
b51a:901b:901b:8082:40de:3157:cd33:40f6	205.51.64.246
b51a:901b:901b:8082:40de:3157:cd33:40f7	205.51.64.247
b51a:901b:901b:8082:40de:3157:cd33:40f8	205.51.64.248
b51a:901b:901b:8082:40de:3157:cd33:40f9	205.51.64.249
b51a:901b:901b:8082:40de:3157:cd33:40fa	205.51.64.250
b51a:901b:901b:8082:40de:3157:cd33:40fb	205.51.64.251
b51a:901b:901b:8082:40de:3157:cd33:40fc	205.51.64.252
b51a:901b:901b:8082:40de:3157:cd33:40fd	205.51.64.253
b51a:901b:901b:8082:40de:3157:cd33:40fe	205.51.64.254
b51a:901b:901b:8082:40de:3157:cd33:40ff	205.51.64.255

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.