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:db49:3a63:4001	58.99.64.1
b51a:901b:901b:8082:d157:db49:3a63:4002	58.99.64.2
b51a:901b:901b:8082:d157:db49:3a63:4003	58.99.64.3
b51a:901b:901b:8082:d157:db49:3a63:4004	58.99.64.4
b51a:901b:901b:8082:d157:db49:3a63:4005	58.99.64.5
b51a:901b:901b:8082:d157:db49:3a63:4006	58.99.64.6
b51a:901b:901b:8082:d157:db49:3a63:4007	58.99.64.7
b51a:901b:901b:8082:d157:db49:3a63:4008	58.99.64.8
b51a:901b:901b:8082:d157:db49:3a63:4009	58.99.64.9
b51a:901b:901b:8082:d157:db49:3a63:400a	58.99.64.10
b51a:901b:901b:8082:d157:db49:3a63:400b	58.99.64.11
b51a:901b:901b:8082:d157:db49:3a63:400c	58.99.64.12
b51a:901b:901b:8082:d157:db49:3a63:400d	58.99.64.13
b51a:901b:901b:8082:d157:db49:3a63:400e	58.99.64.14
b51a:901b:901b:8082:d157:db49:3a63:400f	58.99.64.15
b51a:901b:901b:8082:d157:db49:3a63:4010	58.99.64.16
b51a:901b:901b:8082:d157:db49:3a63:4011	58.99.64.17
b51a:901b:901b:8082:d157:db49:3a63:4012	58.99.64.18
b51a:901b:901b:8082:d157:db49:3a63:4013	58.99.64.19
b51a:901b:901b:8082:d157:db49:3a63:4014	58.99.64.20
b51a:901b:901b:8082:d157:db49:3a63:4015	58.99.64.21
b51a:901b:901b:8082:d157:db49:3a63:4016	58.99.64.22
b51a:901b:901b:8082:d157:db49:3a63:4017	58.99.64.23
b51a:901b:901b:8082:d157:db49:3a63:4018	58.99.64.24
b51a:901b:901b:8082:d157:db49:3a63:4019	58.99.64.25
b51a:901b:901b:8082:d157:db49:3a63:401a	58.99.64.26
b51a:901b:901b:8082:d157:db49:3a63:401b	58.99.64.27
b51a:901b:901b:8082:d157:db49:3a63:401c	58.99.64.28
b51a:901b:901b:8082:d157:db49:3a63:401d	58.99.64.29
b51a:901b:901b:8082:d157:db49:3a63:401e	58.99.64.30
b51a:901b:901b:8082:d157:db49:3a63:401f	58.99.64.31
b51a:901b:901b:8082:d157:db49:3a63:4020	58.99.64.32
b51a:901b:901b:8082:d157:db49:3a63:4021	58.99.64.33
b51a:901b:901b:8082:d157:db49:3a63:4022	58.99.64.34
b51a:901b:901b:8082:d157:db49:3a63:4023	58.99.64.35
b51a:901b:901b:8082:d157:db49:3a63:4024	58.99.64.36
b51a:901b:901b:8082:d157:db49:3a63:4025	58.99.64.37
b51a:901b:901b:8082:d157:db49:3a63:4026	58.99.64.38
b51a:901b:901b:8082:d157:db49:3a63:4027	58.99.64.39
b51a:901b:901b:8082:d157:db49:3a63:4028	58.99.64.40
b51a:901b:901b:8082:d157:db49:3a63:4029	58.99.64.41
b51a:901b:901b:8082:d157:db49:3a63:402a	58.99.64.42
b51a:901b:901b:8082:d157:db49:3a63:402b	58.99.64.43
b51a:901b:901b:8082:d157:db49:3a63:402c	58.99.64.44
b51a:901b:901b:8082:d157:db49:3a63:402d	58.99.64.45
b51a:901b:901b:8082:d157:db49:3a63:402e	58.99.64.46
b51a:901b:901b:8082:d157:db49:3a63:402f	58.99.64.47
b51a:901b:901b:8082:d157:db49:3a63:4030	58.99.64.48
b51a:901b:901b:8082:d157:db49:3a63:4031	58.99.64.49
b51a:901b:901b:8082:d157:db49:3a63:4032	58.99.64.50
b51a:901b:901b:8082:d157:db49:3a63:4033	58.99.64.51
b51a:901b:901b:8082:d157:db49:3a63:4034	58.99.64.52
b51a:901b:901b:8082:d157:db49:3a63:4035	58.99.64.53
b51a:901b:901b:8082:d157:db49:3a63:4036	58.99.64.54
b51a:901b:901b:8082:d157:db49:3a63:4037	58.99.64.55
b51a:901b:901b:8082:d157:db49:3a63:4038	58.99.64.56
b51a:901b:901b:8082:d157:db49:3a63:4039	58.99.64.57
b51a:901b:901b:8082:d157:db49:3a63:403a	58.99.64.58
b51a:901b:901b:8082:d157:db49:3a63:403b	58.99.64.59
b51a:901b:901b:8082:d157:db49:3a63:403c	58.99.64.60

b51a:901b:901b:8082:d157:db49:3a63:403d	58.99.64.61
b51a:901b:901b:8082:d157:db49:3a63:403e	58.99.64.62
b51a:901b:901b:8082:d157:db49:3a63:403f	58.99.64.63
b51a:901b:901b:8082:d157:db49:3a63:4040	58.99.64.64
b51a:901b:901b:8082:d157:db49:3a63:4041	58.99.64.65
b51a:901b:901b:8082:d157:db49:3a63:4042	58.99.64.66
b51a:901b:901b:8082:d157:db49:3a63:4043	58.99.64.67
b51a:901b:901b:8082:d157:db49:3a63:4044	58.99.64.68
b51a:901b:901b:8082:d157:db49:3a63:4045	58.99.64.69
b51a:901b:901b:8082:d157:db49:3a63:4046	58.99.64.70
b51a:901b:901b:8082:d157:db49:3a63:4047	58.99.64.71
b51a:901b:901b:8082:d157:db49:3a63:4048	58.99.64.72
b51a:901b:901b:8082:d157:db49:3a63:4049	58.99.64.73
b51a:901b:901b:8082:d157:db49:3a63:404a	58.99.64.74
b51a:901b:901b:8082:d157:db49:3a63:404b	58.99.64.75
b51a:901b:901b:8082:d157:db49:3a63:404c	58.99.64.76
b51a:901b:901b:8082:d157:db49:3a63:404d	58.99.64.77
b51a:901b:901b:8082:d157:db49:3a63:404e	58.99.64.78
b51a:901b:901b:8082:d157:db49:3a63:404f	58.99.64.79
b51a:901b:901b:8082:d157:db49:3a63:4050	58.99.64.80
b51a:901b:901b:8082:d157:db49:3a63:4051	58.99.64.81
b51a:901b:901b:8082:d157:db49:3a63:4052	58.99.64.82
b51a:901b:901b:8082:d157:db49:3a63:4053	58.99.64.83
b51a:901b:901b:8082:d157:db49:3a63:4054	58.99.64.84
b51a:901b:901b:8082:d157:db49:3a63:4055	58.99.64.85
b51a:901b:901b:8082:d157:db49:3a63:4056	58.99.64.86
b51a:901b:901b:8082:d157:db49:3a63:4057	58.99.64.87
b51a:901b:901b:8082:d157:db49:3a63:4058	58.99.64.88
b51a:901b:901b:8082:d157:db49:3a63:4059	58.99.64.89
b51a:901b:901b:8082:d157:db49:3a63:405a	58.99.64.90
b51a:901b:901b:8082:d157:db49:3a63:405b	58.99.64.91
b51a:901b:901b:8082:d157:db49:3a63:405c	58.99.64.92
b51a:901b:901b:8082:d157:db49:3a63:405d	58.99.64.93
b51a:901b:901b:8082:d157:db49:3a63:405e	58.99.64.94
b51a:901b:901b:8082:d157:db49:3a63:405f	58.99.64.95
b51a:901b:901b:8082:d157:db49:3a63:4060	58.99.64.96
b51a:901b:901b:8082:d157:db49:3a63:4061	58.99.64.97
b51a:901b:901b:8082:d157:db49:3a63:4062	58.99.64.98
b51a:901b:901b:8082:d157:db49:3a63:4063	58.99.64.99
b51a:901b:901b:8082:d157:db49:3a63:4064	58.99.64.100
b51a:901b:901b:8082:d157:db49:3a63:4065	58.99.64.101
b51a:901b:901b:8082:d157:db49:3a63:4066	58.99.64.102
b51a:901b:901b:8082:d157:db49:3a63:4067	58.99.64.103
b51a:901b:901b:8082:d157:db49:3a63:4068	58.99.64.104
b51a:901b:901b:8082:d157:db49:3a63:4069	58.99.64.105
b51a:901b:901b:8082:d157:db49:3a63:406a	58.99.64.106
b51a:901b:901b:8082:d157:db49:3a63:406b	58.99.64.107
b51a:901b:901b:8082:d157:db49:3a63:406c	58.99.64.108
b51a:901b:901b:8082:d157:db49:3a63:406d	58.99.64.109
b51a:901b:901b:8082:d157:db49:3a63:406e	58.99.64.110
b51a:901b:901b:8082:d157:db49:3a63:406f	58.99.64.111
b51a:901b:901b:8082:d157:db49:3a63:4070	58.99.64.112
b51a:901b:901b:8082:d157:db49:3a63:4071	58.99.64.113
b51a:901b:901b:8082:d157:db49:3a63:4072	58.99.64.114
b51a:901b:901b:8082:d157:db49:3a63:4073	58.99.64.115
b51a:901b:901b:8082:d157:db49:3a63:4074	58.99.64.116
b51a:901b:901b:8082:d157:db49:3a63:4075	58.99.64.117
b51a:901b:901b:8082:d157:db49:3a63:4076	58.99.64.118
b51a:901b:901b:8082:d157:db49:3a63:4077	58.99.64.119
b51a:901b:901b:8082:d157:db49:3a63:4078	58.99.64.120

b51a:901b:901b:8082:d157:db49:3a63:4079	58.99.64.121
b51a:901b:901b:8082:d157:db49:3a63:407a	58.99.64.122
b51a:901b:901b:8082:d157:db49:3a63:407b	58.99.64.123
b51a:901b:901b:8082:d157:db49:3a63:407c	58.99.64.124
b51a:901b:901b:8082:d157:db49:3a63:407d	58.99.64.125
b51a:901b:901b:8082:d157:db49:3a63:407e	58.99.64.126
b51a:901b:901b:8082:d157:db49:3a63:407f	58.99.64.127
b51a:901b:901b:8082:d157:db49:3a63:4080	58.99.64.128
b51a:901b:901b:8082:d157:db49:3a63:4081	58.99.64.129
b51a:901b:901b:8082:d157:db49:3a63:4082	58.99.64.130
b51a:901b:901b:8082:d157:db49:3a63:4083	58.99.64.131
b51a:901b:901b:8082:d157:db49:3a63:4084	58.99.64.132
b51a:901b:901b:8082:d157:db49:3a63:4085	58.99.64.133
b51a:901b:901b:8082:d157:db49:3a63:4086	58.99.64.134
b51a:901b:901b:8082:d157:db49:3a63:4087	58.99.64.135
b51a:901b:901b:8082:d157:db49:3a63:4088	58.99.64.136
b51a:901b:901b:8082:d157:db49:3a63:4089	58.99.64.137
b51a:901b:901b:8082:d157:db49:3a63:408a	58.99.64.138
b51a:901b:901b:8082:d157:db49:3a63:408b	58.99.64.139
b51a:901b:901b:8082:d157:db49:3a63:408c	58.99.64.140
b51a:901b:901b:8082:d157:db49:3a63:408d	58.99.64.141
b51a:901b:901b:8082:d157:db49:3a63:408e	58.99.64.142
b51a:901b:901b:8082:d157:db49:3a63:408f	58.99.64.143
b51a:901b:901b:8082:d157:db49:3a63:4090	58.99.64.144
b51a:901b:901b:8082:d157:db49:3a63:4091	58.99.64.145
b51a:901b:901b:8082:d157:db49:3a63:4092	58.99.64.146
b51a:901b:901b:8082:d157:db49:3a63:4093	58.99.64.147
b51a:901b:901b:8082:d157:db49:3a63:4094	58.99.64.148
b51a:901b:901b:8082:d157:db49:3a63:4095	58.99.64.149
b51a:901b:901b:8082:d157:db49:3a63:4096	58.99.64.150
b51a:901b:901b:8082:d157:db49:3a63:4097	58.99.64.151
b51a:901b:901b:8082:d157:db49:3a63:4098	58.99.64.152
b51a:901b:901b:8082:d157:db49:3a63:4099	58.99.64.153
b51a:901b:901b:8082:d157:db49:3a63:409a	58.99.64.154
b51a:901b:901b:8082:d157:db49:3a63:409b	58.99.64.155
b51a:901b:901b:8082:d157:db49:3a63:409c	58.99.64.156
b51a:901b:901b:8082:d157:db49:3a63:409d	58.99.64.157
b51a:901b:901b:8082:d157:db49:3a63:409e	58.99.64.158
b51a:901b:901b:8082:d157:db49:3a63:409f	58.99.64.159
b51a:901b:901b:8082:d157:db49:3a63:40a0	58.99.64.160
b51a:901b:901b:8082:d157:db49:3a63:40a1	58.99.64.161
b51a:901b:901b:8082:d157:db49:3a63:40a2	58.99.64.162
b51a:901b:901b:8082:d157:db49:3a63:40a3	58.99.64.163
b51a:901b:901b:8082:d157:db49:3a63:40a4	58.99.64.164
b51a:901b:901b:8082:d157:db49:3a63:40a5	58.99.64.165
b51a:901b:901b:8082:d157:db49:3a63:40a6	58.99.64.166
b51a:901b:901b:8082:d157:db49:3a63:40a7	58.99.64.167
b51a:901b:901b:8082:d157:db49:3a63:40a8	58.99.64.168
b51a:901b:901b:8082:d157:db49:3a63:40a9	58.99.64.169
b51a:901b:901b:8082:d157:db49:3a63:40aa	58.99.64.170
b51a:901b:901b:8082:d157:db49:3a63:40ab	58.99.64.171
b51a:901b:901b:8082:d157:db49:3a63:40ac	58.99.64.172
b51a:901b:901b:8082:d157:db49:3a63:40ad	58.99.64.173
b51a:901b:901b:8082:d157:db49:3a63:40ae	58.99.64.174
b51a:901b:901b:8082:d157:db49:3a63:40af	58.99.64.175
b51a:901b:901b:8082:d157:db49:3a63:40b0	58.99.64.176
b51a:901b:901b:8082:d157:db49:3a63:40b1	58.99.64.177
b51a:901b:901b:8082:d157:db49:3a63:40b2	58.99.64.178
b51a:901b:901b:8082:d157:db49:3a63:40b3	58.99.64.179
b51a:901b:901b:8082:d157:db49:3a63:40b4	58.99.64.180

b51a:901b:901b:8082:d157:db49:3a63:40b5	58.99.64.181
b51a:901b:901b:8082:d157:db49:3a63:40b6	58.99.64.182
b51a:901b:901b:8082:d157:db49:3a63:40b7	58.99.64.183
b51a:901b:901b:8082:d157:db49:3a63:40b8	58.99.64.184
b51a:901b:901b:8082:d157:db49:3a63:40b9	58.99.64.185
b51a:901b:901b:8082:d157:db49:3a63:40ba	58.99.64.186
b51a:901b:901b:8082:d157:db49:3a63:40bb	58.99.64.187
b51a:901b:901b:8082:d157:db49:3a63:40bc	58.99.64.188
b51a:901b:901b:8082:d157:db49:3a63:40bd	58.99.64.189
b51a:901b:901b:8082:d157:db49:3a63:40be	58.99.64.190
b51a:901b:901b:8082:d157:db49:3a63:40bf	58.99.64.191
b51a:901b:901b:8082:d157:db49:3a63:40c0	58.99.64.192
b51a:901b:901b:8082:d157:db49:3a63:40c1	58.99.64.193
b51a:901b:901b:8082:d157:db49:3a63:40c2	58.99.64.194
b51a:901b:901b:8082:d157:db49:3a63:40c3	58.99.64.195
b51a:901b:901b:8082:d157:db49:3a63:40c4	58.99.64.196
b51a:901b:901b:8082:d157:db49:3a63:40c5	58.99.64.197
b51a:901b:901b:8082:d157:db49:3a63:40c6	58.99.64.198
b51a:901b:901b:8082:d157:db49:3a63:40c7	58.99.64.199
b51a:901b:901b:8082:d157:db49:3a63:40c8	58.99.64.200
b51a:901b:901b:8082:d157:db49:3a63:40c9	58.99.64.201
b51a:901b:901b:8082:d157:db49:3a63:40ca	58.99.64.202
b51a:901b:901b:8082:d157:db49:3a63:40cb	58.99.64.203
b51a:901b:901b:8082:d157:db49:3a63:40cc	58.99.64.204
b51a:901b:901b:8082:d157:db49:3a63:40cd	58.99.64.205
b51a:901b:901b:8082:d157:db49:3a63:40ce	58.99.64.206
b51a:901b:901b:8082:d157:db49:3a63:40cf	58.99.64.207
b51a:901b:901b:8082:d157:db49:3a63:40d0	58.99.64.208
b51a:901b:901b:8082:d157:db49:3a63:40d1	58.99.64.209
b51a:901b:901b:8082:d157:db49:3a63:40d2	58.99.64.210
b51a:901b:901b:8082:d157:db49:3a63:40d3	58.99.64.211
b51a:901b:901b:8082:d157:db49:3a63:40d4	58.99.64.212
b51a:901b:901b:8082:d157:db49:3a63:40d5	58.99.64.213
b51a:901b:901b:8082:d157:db49:3a63:40d6	58.99.64.214
b51a:901b:901b:8082:d157:db49:3a63:40d7	58.99.64.215
b51a:901b:901b:8082:d157:db49:3a63:40d8	58.99.64.216
b51a:901b:901b:8082:d157:db49:3a63:40d9	58.99.64.217
b51a:901b:901b:8082:d157:db49:3a63:40da	58.99.64.218
b51a:901b:901b:8082:d157:db49:3a63:40db	58.99.64.219
b51a:901b:901b:8082:d157:db49:3a63:40dc	58.99.64.220
b51a:901b:901b:8082:d157:db49:3a63:40dd	58.99.64.221
b51a:901b:901b:8082:d157:db49:3a63:40de	58.99.64.222
b51a:901b:901b:8082:d157:db49:3a63:40df	58.99.64.223
b51a:901b:901b:8082:d157:db49:3a63:40e0	58.99.64.224
b51a:901b:901b:8082:d157:db49:3a63:40e1	58.99.64.225
b51a:901b:901b:8082:d157:db49:3a63:40e2	58.99.64.226
b51a:901b:901b:8082:d157:db49:3a63:40e3	58.99.64.227
b51a:901b:901b:8082:d157:db49:3a63:40e4	58.99.64.228
b51a:901b:901b:8082:d157:db49:3a63:40e5	58.99.64.229
b51a:901b:901b:8082:d157:db49:3a63:40e6	58.99.64.230
b51a:901b:901b:8082:d157:db49:3a63:40e7	58.99.64.231
b51a:901b:901b:8082:d157:db49:3a63:40e8	58.99.64.232
b51a:901b:901b:8082:d157:db49:3a63:40e9	58.99.64.233
b51a:901b:901b:8082:d157:db49:3a63:40ea	58.99.64.234
b51a:901b:901b:8082:d157:db49:3a63:40eb	58.99.64.235
b51a:901b:901b:8082:d157:db49:3a63:40ec	58.99.64.236
b51a:901b:901b:8082:d157:db49:3a63:40ed	58.99.64.237
b51a:901b:901b:8082:d157:db49:3a63:40ee	58.99.64.238
b51a:901b:901b:8082:d157:db49:3a63:40ef	58.99.64.239
b51a:901b:901b:8082:d157:db49:3a63:40f0	58.99.64.240
b51a:901b:901b:8082:d157:db49:3a63:40f1	58.99.64.241
b51a:901b:901b:8082:d157:db49:3a63:40f2	58.99.64.242
b51a:901b:901b:8082:d157:db49:3a63:40f3	58.99.64.243
b51a:901b:901b:8082:d157:db49:3a63:40f4	58.99.64.244
b51a:901b:901b:8082:d157:db49:3a63:40f5	58.99.64.245
b51a:901b:901b:8082:d157:db49:3a63:40f6	58.99.64.246
b51a:901b:901b:8082:d157:db49:3a63:40f7	58.99.64.247
b51a:901b:901b:8082:d157:db49:3a63:40f8	58.99.64.248
b51a:901b:901b:8082:d157:db49:3a63:40f9	58.99.64.249
b51a:901b:901b:8082:d157:db49:3a63:40fa	58.99.64.250
b51a:901b:901b:8082:d157:db49:3a63:40fb	58.99.64.251
b51a:901b:901b:8082:d157:db49:3a63:40fc	58.99.64.252
b51a:901b:901b:8082:d157:db49:3a63:40fd	58.99.64.253
b51a:901b:901b:8082:d157:db49:3a63:40fe	58.99.64.254
b51a:901b:901b:8082:d157:db49:3a63:40ff	58.99.64.255

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.