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:8024:901b:40df:cb15:155a:4001	21.90.64.1
cb15:901b:8024:901b:40df:cb15:155a:4002	21.90.64.2
cb15:901b:8024:901b:40df:cb15:155a:4003	21.90.64.3
cb15:901b:8024:901b:40df:cb15:155a:4004	21.90.64.4
cb15:901b:8024:901b:40df:cb15:155a:4005	21.90.64.5
cb15:901b:8024:901b:40df:cb15:155a:4006	21.90.64.6
cb15:901b:8024:901b:40df:cb15:155a:4007	21.90.64.7
cb15:901b:8024:901b:40df:cb15:155a:4008	21.90.64.8
cb15:901b:8024:901b:40df:cb15:155a:4009	21.90.64.9
cb15:901b:8024:901b:40df:cb15:155a:400a	21.90.64.10
cb15:901b:8024:901b:40df:cb15:155a:400b	21.90.64.11
cb15:901b:8024:901b:40df:cb15:155a:400c	21.90.64.12
cb15:901b:8024:901b:40df:cb15:155a:400d	21.90.64.13
cb15:901b:8024:901b:40df:cb15:155a:400e	21.90.64.14
cb15:901b:8024:901b:40df:cb15:155a:400f	21.90.64.15
cb15:901b:8024:901b:40df:cb15:155a:4010	21.90.64.16
cb15:901b:8024:901b:40df:cb15:155a:4011	21.90.64.17
cb15:901b:8024:901b:40df:cb15:155a:4012	21.90.64.18
cb15:901b:8024:901b:40df:cb15:155a:4013	21.90.64.19
cb15:901b:8024:901b:40df:cb15:155a:4014	21.90.64.20
cb15:901b:8024:901b:40df:cb15:155a:4015	21.90.64.21
cb15:901b:8024:901b:40df:cb15:155a:4016	21.90.64.22
cb15:901b:8024:901b:40df:cb15:155a:4017	21.90.64.23
cb15:901b:8024:901b:40df:cb15:155a:4018	21.90.64.24
cb15:901b:8024:901b:40df:cb15:155a:4019	21.90.64.25
cb15:901b:8024:901b:40df:cb15:155a:401a	21.90.64.26
cb15:901b:8024:901b:40df:cb15:155a:401b	21.90.64.27
cb15:901b:8024:901b:40df:cb15:155a:401c	21.90.64.28
cb15:901b:8024:901b:40df:cb15:155a:401d	21.90.64.29
cb15:901b:8024:901b:40df:cb15:155a:401e	21.90.64.30
cb15:901b:8024:901b:40df:cb15:155a:401f	21.90.64.31
cb15:901b:8024:901b:40df:cb15:155a:4020	21.90.64.32
cb15:901b:8024:901b:40df:cb15:155a:4021	21.90.64.33
cb15:901b:8024:901b:40df:cb15:155a:4022	21.90.64.34
cb15:901b:8024:901b:40df:cb15:155a:4023	21.90.64.35
cb15:901b:8024:901b:40df:cb15:155a:4024	21.90.64.36
cb15:901b:8024:901b:40df:cb15:155a:4025	21.90.64.37
cb15:901b:8024:901b:40df:cb15:155a:4026	21.90.64.38
cb15:901b:8024:901b:40df:cb15:155a:4027	21.90.64.39
cb15:901b:8024:901b:40df:cb15:155a:4028	21.90.64.40
cb15:901b:8024:901b:40df:cb15:155a:4029	21.90.64.41
cb15:901b:8024:901b:40df:cb15:155a:402a	21.90.64.42
cb15:901b:8024:901b:40df:cb15:155a:402b	21.90.64.43
cb15:901b:8024:901b:40df:cb15:155a:402c	21.90.64.44
cb15:901b:8024:901b:40df:cb15:155a:402d	21.90.64.45
cb15:901b:8024:901b:40df:cb15:155a:402e	21.90.64.46
cb15:901b:8024:901b:40df:cb15:155a:402f	21.90.64.47
cb15:901b:8024:901b:40df:cb15:155a:4030	21.90.64.48
cb15:901b:8024:901b:40df:cb15:155a:4031	21.90.64.49
cb15:901b:8024:901b:40df:cb15:155a:4032	21.90.64.50
cb15:901b:8024:901b:40df:cb15:155a:4033	21.90.64.51
cb15:901b:8024:901b:40df:cb15:155a:4034	21.90.64.52
cb15:901b:8024:901b:40df:cb15:155a:4035	21.90.64.53
cb15:901b:8024:901b:40df:cb15:155a:4036	21.90.64.54
cb15:901b:8024:901b:40df:cb15:155a:4037	21.90.64.55
cb15:901b:8024:901b:40df:cb15:155a:4038	21.90.64.56
cb15:901b:8024:901b:40df:cb15:155a:4039	21.90.64.57
cb15:901b:8024:901b:40df:cb15:155a:403a	21.90.64.58
cb15:901b:8024:901b:40df:cb15:155a:403b	21.90.64.59
cb15:901b:8024:901b:40df:cb15:155a:403c	21.90.64.60

cb15:901b:8024:901b:40df:cb15:155a:403d	21.90.64.61
cb15:901b:8024:901b:40df:cb15:155a:403e	21.90.64.62
cb15:901b:8024:901b:40df:cb15:155a:403f	21.90.64.63
cb15:901b:8024:901b:40df:cb15:155a:4040	21.90.64.64
cb15:901b:8024:901b:40df:cb15:155a:4041	21.90.64.65
cb15:901b:8024:901b:40df:cb15:155a:4042	21.90.64.66
cb15:901b:8024:901b:40df:cb15:155a:4043	21.90.64.67
cb15:901b:8024:901b:40df:cb15:155a:4044	21.90.64.68
cb15:901b:8024:901b:40df:cb15:155a:4045	21.90.64.69
cb15:901b:8024:901b:40df:cb15:155a:4046	21.90.64.70
cb15:901b:8024:901b:40df:cb15:155a:4047	21.90.64.71
cb15:901b:8024:901b:40df:cb15:155a:4048	21.90.64.72
cb15:901b:8024:901b:40df:cb15:155a:4049	21.90.64.73
cb15:901b:8024:901b:40df:cb15:155a:404a	21.90.64.74
cb15:901b:8024:901b:40df:cb15:155a:404b	21.90.64.75
cb15:901b:8024:901b:40df:cb15:155a:404c	21.90.64.76
cb15:901b:8024:901b:40df:cb15:155a:404d	21.90.64.77
cb15:901b:8024:901b:40df:cb15:155a:404e	21.90.64.78
cb15:901b:8024:901b:40df:cb15:155a:404f	21.90.64.79
cb15:901b:8024:901b:40df:cb15:155a:4050	21.90.64.80
cb15:901b:8024:901b:40df:cb15:155a:4051	21.90.64.81
cb15:901b:8024:901b:40df:cb15:155a:4052	21.90.64.82
cb15:901b:8024:901b:40df:cb15:155a:4053	21.90.64.83
cb15:901b:8024:901b:40df:cb15:155a:4054	21.90.64.84
cb15:901b:8024:901b:40df:cb15:155a:4055	21.90.64.85
cb15:901b:8024:901b:40df:cb15:155a:4056	21.90.64.86
cb15:901b:8024:901b:40df:cb15:155a:4057	21.90.64.87
cb15:901b:8024:901b:40df:cb15:155a:4058	21.90.64.88
cb15:901b:8024:901b:40df:cb15:155a:4059	21.90.64.89
cb15:901b:8024:901b:40df:cb15:155a:405a	21.90.64.90
cb15:901b:8024:901b:40df:cb15:155a:405b	21.90.64.91
cb15:901b:8024:901b:40df:cb15:155a:405c	21.90.64.92
cb15:901b:8024:901b:40df:cb15:155a:405d	21.90.64.93
cb15:901b:8024:901b:40df:cb15:155a:405e	21.90.64.94
cb15:901b:8024:901b:40df:cb15:155a:405f	21.90.64.95
cb15:901b:8024:901b:40df:cb15:155a:4060	21.90.64.96
cb15:901b:8024:901b:40df:cb15:155a:4061	21.90.64.97
cb15:901b:8024:901b:40df:cb15:155a:4062	21.90.64.98
cb15:901b:8024:901b:40df:cb15:155a:4063	21.90.64.99
cb15:901b:8024:901b:40df:cb15:155a:4064	21.90.64.100
cb15:901b:8024:901b:40df:cb15:155a:4065	21.90.64.101
cb15:901b:8024:901b:40df:cb15:155a:4066	21.90.64.102
cb15:901b:8024:901b:40df:cb15:155a:4067	21.90.64.103
cb15:901b:8024:901b:40df:cb15:155a:4068	21.90.64.104
cb15:901b:8024:901b:40df:cb15:155a:4069	21.90.64.105
cb15:901b:8024:901b:40df:cb15:155a:406a	21.90.64.106
cb15:901b:8024:901b:40df:cb15:155a:406b	21.90.64.107
cb15:901b:8024:901b:40df:cb15:155a:406c	21.90.64.108
cb15:901b:8024:901b:40df:cb15:155a:406d	21.90.64.109
cb15:901b:8024:901b:40df:cb15:155a:406e	21.90.64.110
cb15:901b:8024:901b:40df:cb15:155a:406f	21.90.64.111
cb15:901b:8024:901b:40df:cb15:155a:4070	21.90.64.112
cb15:901b:8024:901b:40df:cb15:155a:4071	21.90.64.113
cb15:901b:8024:901b:40df:cb15:155a:4072	21.90.64.114
cb15:901b:8024:901b:40df:cb15:155a:4073	21.90.64.115
cb15:901b:8024:901b:40df:cb15:155a:4074	21.90.64.116
cb15:901b:8024:901b:40df:cb15:155a:4075	21.90.64.117
cb15:901b:8024:901b:40df:cb15:155a:4076	21.90.64.118
cb15:901b:8024:901b:40df:cb15:155a:4077	21.90.64.119
cb15:901b:8024:901b:40df:cb15:155a:4078	21.90.64.120

cb15:901b:8024:901b:40df:cb15:155a:4079	21.90.64.121
cb15:901b:8024:901b:40df:cb15:155a:407a	21.90.64.122
cb15:901b:8024:901b:40df:cb15:155a:407b	21.90.64.123
cb15:901b:8024:901b:40df:cb15:155a:407c	21.90.64.124
cb15:901b:8024:901b:40df:cb15:155a:407d	21.90.64.125
cb15:901b:8024:901b:40df:cb15:155a:407e	21.90.64.126
cb15:901b:8024:901b:40df:cb15:155a:407f	21.90.64.127
cb15:901b:8024:901b:40df:cb15:155a:4080	21.90.64.128
cb15:901b:8024:901b:40df:cb15:155a:4081	21.90.64.129
cb15:901b:8024:901b:40df:cb15:155a:4082	21.90.64.130
cb15:901b:8024:901b:40df:cb15:155a:4083	21.90.64.131
cb15:901b:8024:901b:40df:cb15:155a:4084	21.90.64.132
cb15:901b:8024:901b:40df:cb15:155a:4085	21.90.64.133
cb15:901b:8024:901b:40df:cb15:155a:4086	21.90.64.134
cb15:901b:8024:901b:40df:cb15:155a:4087	21.90.64.135
cb15:901b:8024:901b:40df:cb15:155a:4088	21.90.64.136
cb15:901b:8024:901b:40df:cb15:155a:4089	21.90.64.137
cb15:901b:8024:901b:40df:cb15:155a:408a	21.90.64.138
cb15:901b:8024:901b:40df:cb15:155a:408b	21.90.64.139
cb15:901b:8024:901b:40df:cb15:155a:408c	21.90.64.140
cb15:901b:8024:901b:40df:cb15:155a:408d	21.90.64.141
cb15:901b:8024:901b:40df:cb15:155a:408e	21.90.64.142
cb15:901b:8024:901b:40df:cb15:155a:408f	21.90.64.143
cb15:901b:8024:901b:40df:cb15:155a:4090	21.90.64.144
cb15:901b:8024:901b:40df:cb15:155a:4091	21.90.64.145
cb15:901b:8024:901b:40df:cb15:155a:4092	21.90.64.146
cb15:901b:8024:901b:40df:cb15:155a:4093	21.90.64.147
cb15:901b:8024:901b:40df:cb15:155a:4094	21.90.64.148
cb15:901b:8024:901b:40df:cb15:155a:4095	21.90.64.149
cb15:901b:8024:901b:40df:cb15:155a:4096	21.90.64.150
cb15:901b:8024:901b:40df:cb15:155a:4097	21.90.64.151
cb15:901b:8024:901b:40df:cb15:155a:4098	21.90.64.152
cb15:901b:8024:901b:40df:cb15:155a:4099	21.90.64.153
cb15:901b:8024:901b:40df:cb15:155a:409a	21.90.64.154
cb15:901b:8024:901b:40df:cb15:155a:409b	21.90.64.155
cb15:901b:8024:901b:40df:cb15:155a:409c	21.90.64.156
cb15:901b:8024:901b:40df:cb15:155a:409d	21.90.64.157
cb15:901b:8024:901b:40df:cb15:155a:409e	21.90.64.158
cb15:901b:8024:901b:40df:cb15:155a:409f	21.90.64.159
cb15:901b:8024:901b:40df:cb15:155a:40a0	21.90.64.160
cb15:901b:8024:901b:40df:cb15:155a:40a1	21.90.64.161
cb15:901b:8024:901b:40df:cb15:155a:40a2	21.90.64.162
cb15:901b:8024:901b:40df:cb15:155a:40a3	21.90.64.163
cb15:901b:8024:901b:40df:cb15:155a:40a4	21.90.64.164
cb15:901b:8024:901b:40df:cb15:155a:40a5	21.90.64.165
cb15:901b:8024:901b:40df:cb15:155a:40a6	21.90.64.166
cb15:901b:8024:901b:40df:cb15:155a:40a7	21.90.64.167
cb15:901b:8024:901b:40df:cb15:155a:40a8	21.90.64.168
cb15:901b:8024:901b:40df:cb15:155a:40a9	21.90.64.169
cb15:901b:8024:901b:40df:cb15:155a:40aa	21.90.64.170
cb15:901b:8024:901b:40df:cb15:155a:40ab	21.90.64.171
cb15:901b:8024:901b:40df:cb15:155a:40ac	21.90.64.172
cb15:901b:8024:901b:40df:cb15:155a:40ad	21.90.64.173
cb15:901b:8024:901b:40df:cb15:155a:40ae	21.90.64.174
cb15:901b:8024:901b:40df:cb15:155a:40af	21.90.64.175
cb15:901b:8024:901b:40df:cb15:155a:40b0	21.90.64.176
cb15:901b:8024:901b:40df:cb15:155a:40b1	21.90.64.177
cb15:901b:8024:901b:40df:cb15:155a:40b2	21.90.64.178
cb15:901b:8024:901b:40df:cb15:155a:40b3	21.90.64.179
cb15:901b:8024:901b:40df:cb15:155a:40b4	21.90.64.180

cb15:901b:8024:901b:40df:cb15:155a:40b5	21.90.64.181
cb15:901b:8024:901b:40df:cb15:155a:40b6	21.90.64.182
cb15:901b:8024:901b:40df:cb15:155a:40b7	21.90.64.183
cb15:901b:8024:901b:40df:cb15:155a:40b8	21.90.64.184
cb15:901b:8024:901b:40df:cb15:155a:40b9	21.90.64.185
cb15:901b:8024:901b:40df:cb15:155a:40ba	21.90.64.186
cb15:901b:8024:901b:40df:cb15:155a:40bb	21.90.64.187
cb15:901b:8024:901b:40df:cb15:155a:40bc	21.90.64.188
cb15:901b:8024:901b:40df:cb15:155a:40bd	21.90.64.189
cb15:901b:8024:901b:40df:cb15:155a:40be	21.90.64.190
cb15:901b:8024:901b:40df:cb15:155a:40bf	21.90.64.191
cb15:901b:8024:901b:40df:cb15:155a:40c0	21.90.64.192
cb15:901b:8024:901b:40df:cb15:155a:40c1	21.90.64.193
cb15:901b:8024:901b:40df:cb15:155a:40c2	21.90.64.194
cb15:901b:8024:901b:40df:cb15:155a:40c3	21.90.64.195
cb15:901b:8024:901b:40df:cb15:155a:40c4	21.90.64.196
cb15:901b:8024:901b:40df:cb15:155a:40c5	21.90.64.197
cb15:901b:8024:901b:40df:cb15:155a:40c6	21.90.64.198
cb15:901b:8024:901b:40df:cb15:155a:40c7	21.90.64.199
cb15:901b:8024:901b:40df:cb15:155a:40c8	21.90.64.200
cb15:901b:8024:901b:40df:cb15:155a:40c9	21.90.64.201
cb15:901b:8024:901b:40df:cb15:155a:40ca	21.90.64.202
cb15:901b:8024:901b:40df:cb15:155a:40cb	21.90.64.203
cb15:901b:8024:901b:40df:cb15:155a:40cc	21.90.64.204
cb15:901b:8024:901b:40df:cb15:155a:40cd	21.90.64.205
cb15:901b:8024:901b:40df:cb15:155a:40ce	21.90.64.206
cb15:901b:8024:901b:40df:cb15:155a:40cf	21.90.64.207
cb15:901b:8024:901b:40df:cb15:155a:40d0	21.90.64.208
cb15:901b:8024:901b:40df:cb15:155a:40d1	21.90.64.209
cb15:901b:8024:901b:40df:cb15:155a:40d2	21.90.64.210
cb15:901b:8024:901b:40df:cb15:155a:40d3	21.90.64.211
cb15:901b:8024:901b:40df:cb15:155a:40d4	21.90.64.212
cb15:901b:8024:901b:40df:cb15:155a:40d5	21.90.64.213
cb15:901b:8024:901b:40df:cb15:155a:40d6	21.90.64.214
cb15:901b:8024:901b:40df:cb15:155a:40d7	21.90.64.215
cb15:901b:8024:901b:40df:cb15:155a:40d8	21.90.64.216
cb15:901b:8024:901b:40df:cb15:155a:40d9	21.90.64.217
cb15:901b:8024:901b:40df:cb15:155a:40da	21.90.64.218
cb15:901b:8024:901b:40df:cb15:155a:40db	21.90.64.219
cb15:901b:8024:901b:40df:cb15:155a:40dc	21.90.64.220
cb15:901b:8024:901b:40df:cb15:155a:40dd	21.90.64.221
cb15:901b:8024:901b:40df:cb15:155a:40de	21.90.64.222
cb15:901b:8024:901b:40df:cb15:155a:40df	21.90.64.223
cb15:901b:8024:901b:40df:cb15:155a:40e0	21.90.64.224
cb15:901b:8024:901b:40df:cb15:155a:40e1	21.90.64.225
cb15:901b:8024:901b:40df:cb15:155a:40e2	21.90.64.226
cb15:901b:8024:901b:40df:cb15:155a:40e3	21.90.64.227
cb15:901b:8024:901b:40df:cb15:155a:40e4	21.90.64.228
cb15:901b:8024:901b:40df:cb15:155a:40e5	21.90.64.229
cb15:901b:8024:901b:40df:cb15:155a:40e6	21.90.64.230
cb15:901b:8024:901b:40df:cb15:155a:40e7	21.90.64.231
cb15:901b:8024:901b:40df:cb15:155a:40e8	21.90.64.232
cb15:901b:8024:901b:40df:cb15:155a:40e9	21.90.64.233
cb15:901b:8024:901b:40df:cb15:155a:40ea	21.90.64.234
cb15:901b:8024:901b:40df:cb15:155a:40eb	21.90.64.235
cb15:901b:8024:901b:40df:cb15:155a:40ec	21.90.64.236
cb15:901b:8024:901b:40df:cb15:155a:40ed	21.90.64.237
cb15:901b:8024:901b:40df:cb15:155a:40ee	21.90.64.238
cb15:901b:8024:901b:40df:cb15:155a:40ef	21.90.64.239
cb15:901b:8024:901b:40df:cb15:155a:40f0	21.90.64.240
cb15:901b:8024:901b:40df:cb15:155a:40f1	21.90.64.241
cb15:901b:8024:901b:40df:cb15:155a:40f2	21.90.64.242
cb15:901b:8024:901b:40df:cb15:155a:40f3	21.90.64.243
cb15:901b:8024:901b:40df:cb15:155a:40f4	21.90.64.244
cb15:901b:8024:901b:40df:cb15:155a:40f5	21.90.64.245
cb15:901b:8024:901b:40df:cb15:155a:40f6	21.90.64.246
cb15:901b:8024:901b:40df:cb15:155a:40f7	21.90.64.247
cb15:901b:8024:901b:40df:cb15:155a:40f8	21.90.64.248
cb15:901b:8024:901b:40df:cb15:155a:40f9	21.90.64.249
cb15:901b:8024:901b:40df:cb15:155a:40fa	21.90.64.250
cb15:901b:8024:901b:40df:cb15:155a:40fb	21.90.64.251
cb15:901b:8024:901b:40df:cb15:155a:40fc	21.90.64.252
cb15:901b:8024:901b:40df:cb15:155a:40fd	21.90.64.253
cb15:901b:8024:901b:40df:cb15:155a:40fe	21.90.64.254
cb15:901b:8024:901b:40df:cb15:155a:40ff	21.90.64.255

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.