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:901b:fb65:4024:de24:d228:4101	210.40.65.1
cb15:901b:901b:fb65:4024:de24:d228:4102	210.40.65.2
cb15:901b:901b:fb65:4024:de24:d228:4103	210.40.65.3
cb15:901b:901b:fb65:4024:de24:d228:4104	210.40.65.4
cb15:901b:901b:fb65:4024:de24:d228:4105	210.40.65.5
cb15:901b:901b:fb65:4024:de24:d228:4106	210.40.65.6
cb15:901b:901b:fb65:4024:de24:d228:4107	210.40.65.7
cb15:901b:901b:fb65:4024:de24:d228:4108	210.40.65.8
cb15:901b:901b:fb65:4024:de24:d228:4109	210.40.65.9
cb15:901b:901b:fb65:4024:de24:d228:410a	210.40.65.10
cb15:901b:901b:fb65:4024:de24:d228:410b	210.40.65.11
cb15:901b:901b:fb65:4024:de24:d228:410c	210.40.65.12
cb15:901b:901b:fb65:4024:de24:d228:410d	210.40.65.13
cb15:901b:901b:fb65:4024:de24:d228:410e	210.40.65.14
cb15:901b:901b:fb65:4024:de24:d228:410f	210.40.65.15
cb15:901b:901b:fb65:4024:de24:d228:4110	210.40.65.16
cb15:901b:901b:fb65:4024:de24:d228:4111	210.40.65.17
cb15:901b:901b:fb65:4024:de24:d228:4112	210.40.65.18
cb15:901b:901b:fb65:4024:de24:d228:4113	210.40.65.19
cb15:901b:901b:fb65:4024:de24:d228:4114	210.40.65.20
cb15:901b:901b:fb65:4024:de24:d228:4115	210.40.65.21
cb15:901b:901b:fb65:4024:de24:d228:4116	210.40.65.22
cb15:901b:901b:fb65:4024:de24:d228:4117	210.40.65.23
cb15:901b:901b:fb65:4024:de24:d228:4118	210.40.65.24
cb15:901b:901b:fb65:4024:de24:d228:4119	210.40.65.25
cb15:901b:901b:fb65:4024:de24:d228:411a	210.40.65.26
cb15:901b:901b:fb65:4024:de24:d228:411b	210.40.65.27
cb15:901b:901b:fb65:4024:de24:d228:411c	210.40.65.28
cb15:901b:901b:fb65:4024:de24:d228:411d	210.40.65.29
cb15:901b:901b:fb65:4024:de24:d228:411e	210.40.65.30
cb15:901b:901b:fb65:4024:de24:d228:411f	210.40.65.31
cb15:901b:901b:fb65:4024:de24:d228:4120	210.40.65.32
cb15:901b:901b:fb65:4024:de24:d228:4121	210.40.65.33
cb15:901b:901b:fb65:4024:de24:d228:4122	210.40.65.34
cb15:901b:901b:fb65:4024:de24:d228:4123	210.40.65.35
cb15:901b:901b:fb65:4024:de24:d228:4124	210.40.65.36
cb15:901b:901b:fb65:4024:de24:d228:4125	210.40.65.37
cb15:901b:901b:fb65:4024:de24:d228:4126	210.40.65.38
cb15:901b:901b:fb65:4024:de24:d228:4127	210.40.65.39
cb15:901b:901b:fb65:4024:de24:d228:4128	210.40.65.40
cb15:901b:901b:fb65:4024:de24:d228:4129	210.40.65.41
cb15:901b:901b:fb65:4024:de24:d228:412a	210.40.65.42
cb15:901b:901b:fb65:4024:de24:d228:412b	210.40.65.43
cb15:901b:901b:fb65:4024:de24:d228:412c	210.40.65.44
cb15:901b:901b:fb65:4024:de24:d228:412d	210.40.65.45
cb15:901b:901b:fb65:4024:de24:d228:412e	210.40.65.46
cb15:901b:901b:fb65:4024:de24:d228:412f	210.40.65.47
cb15:901b:901b:fb65:4024:de24:d228:4130	210.40.65.48
cb15:901b:901b:fb65:4024:de24:d228:4131	210.40.65.49
cb15:901b:901b:fb65:4024:de24:d228:4132	210.40.65.50
cb15:901b:901b:fb65:4024:de24:d228:4133	210.40.65.51
cb15:901b:901b:fb65:4024:de24:d228:4134	210.40.65.52
cb15:901b:901b:fb65:4024:de24:d228:4135	210.40.65.53
cb15:901b:901b:fb65:4024:de24:d228:4136	210.40.65.54
cb15:901b:901b:fb65:4024:de24:d228:4137	210.40.65.55
cb15:901b:901b:fb65:4024:de24:d228:4138	210.40.65.56
cb15:901b:901b:fb65:4024:de24:d228:4139	210.40.65.57
cb15:901b:901b:fb65:4024:de24:d228:413a	210.40.65.58
cb15:901b:901b:fb65:4024:de24:d228:413b	210.40.65.59
cb15:901b:901b:fb65:4024:de24:d228:413c	210.40.65.60

cb15:901b:901b:fb65:4024:de24:d228:413d	210.40.65.61
cb15:901b:901b:fb65:4024:de24:d228:413e	210.40.65.62
cb15:901b:901b:fb65:4024:de24:d228:413f	210.40.65.63
cb15:901b:901b:fb65:4024:de24:d228:4140	210.40.65.64
cb15:901b:901b:fb65:4024:de24:d228:4141	210.40.65.65
cb15:901b:901b:fb65:4024:de24:d228:4142	210.40.65.66
cb15:901b:901b:fb65:4024:de24:d228:4143	210.40.65.67
cb15:901b:901b:fb65:4024:de24:d228:4144	210.40.65.68
cb15:901b:901b:fb65:4024:de24:d228:4145	210.40.65.69
cb15:901b:901b:fb65:4024:de24:d228:4146	210.40.65.70
cb15:901b:901b:fb65:4024:de24:d228:4147	210.40.65.71
cb15:901b:901b:fb65:4024:de24:d228:4148	210.40.65.72
cb15:901b:901b:fb65:4024:de24:d228:4149	210.40.65.73
cb15:901b:901b:fb65:4024:de24:d228:414a	210.40.65.74
cb15:901b:901b:fb65:4024:de24:d228:414b	210.40.65.75
cb15:901b:901b:fb65:4024:de24:d228:414c	210.40.65.76
cb15:901b:901b:fb65:4024:de24:d228:414d	210.40.65.77
cb15:901b:901b:fb65:4024:de24:d228:414e	210.40.65.78
cb15:901b:901b:fb65:4024:de24:d228:414f	210.40.65.79
cb15:901b:901b:fb65:4024:de24:d228:4150	210.40.65.80
cb15:901b:901b:fb65:4024:de24:d228:4151	210.40.65.81
cb15:901b:901b:fb65:4024:de24:d228:4152	210.40.65.82
cb15:901b:901b:fb65:4024:de24:d228:4153	210.40.65.83
cb15:901b:901b:fb65:4024:de24:d228:4154	210.40.65.84
cb15:901b:901b:fb65:4024:de24:d228:4155	210.40.65.85
cb15:901b:901b:fb65:4024:de24:d228:4156	210.40.65.86
cb15:901b:901b:fb65:4024:de24:d228:4157	210.40.65.87
cb15:901b:901b:fb65:4024:de24:d228:4158	210.40.65.88
cb15:901b:901b:fb65:4024:de24:d228:4159	210.40.65.89
cb15:901b:901b:fb65:4024:de24:d228:415a	210.40.65.90
cb15:901b:901b:fb65:4024:de24:d228:415b	210.40.65.91
cb15:901b:901b:fb65:4024:de24:d228:415c	210.40.65.92
cb15:901b:901b:fb65:4024:de24:d228:415d	210.40.65.93
cb15:901b:901b:fb65:4024:de24:d228:415e	210.40.65.94
cb15:901b:901b:fb65:4024:de24:d228:415f	210.40.65.95
cb15:901b:901b:fb65:4024:de24:d228:4160	210.40.65.96
cb15:901b:901b:fb65:4024:de24:d228:4161	210.40.65.97
cb15:901b:901b:fb65:4024:de24:d228:4162	210.40.65.98
cb15:901b:901b:fb65:4024:de24:d228:4163	210.40.65.99
cb15:901b:901b:fb65:4024:de24:d228:4164	210.40.65.100
cb15:901b:901b:fb65:4024:de24:d228:4165	210.40.65.101
cb15:901b:901b:fb65:4024:de24:d228:4166	210.40.65.102
cb15:901b:901b:fb65:4024:de24:d228:4167	210.40.65.103
cb15:901b:901b:fb65:4024:de24:d228:4168	210.40.65.104
cb15:901b:901b:fb65:4024:de24:d228:4169	210.40.65.105
cb15:901b:901b:fb65:4024:de24:d228:416a	210.40.65.106
cb15:901b:901b:fb65:4024:de24:d228:416b	210.40.65.107
cb15:901b:901b:fb65:4024:de24:d228:416c	210.40.65.108
cb15:901b:901b:fb65:4024:de24:d228:416d	210.40.65.109
cb15:901b:901b:fb65:4024:de24:d228:416e	210.40.65.110
cb15:901b:901b:fb65:4024:de24:d228:416f	210.40.65.111
cb15:901b:901b:fb65:4024:de24:d228:4170	210.40.65.112
cb15:901b:901b:fb65:4024:de24:d228:4171	210.40.65.113
cb15:901b:901b:fb65:4024:de24:d228:4172	210.40.65.114
cb15:901b:901b:fb65:4024:de24:d228:4173	210.40.65.115
cb15:901b:901b:fb65:4024:de24:d228:4174	210.40.65.116
cb15:901b:901b:fb65:4024:de24:d228:4175	210.40.65.117
cb15:901b:901b:fb65:4024:de24:d228:4176	210.40.65.118
cb15:901b:901b:fb65:4024:de24:d228:4177	210.40.65.119
cb15:901b:901b:fb65:4024:de24:d228:4178	210.40.65.120

cb15:901b:901b:fb65:4024:de24:d228:4179	210.40.65.121
cb15:901b:901b:fb65:4024:de24:d228:417a	210.40.65.122
cb15:901b:901b:fb65:4024:de24:d228:417b	210.40.65.123
cb15:901b:901b:fb65:4024:de24:d228:417c	210.40.65.124
cb15:901b:901b:fb65:4024:de24:d228:417d	210.40.65.125
cb15:901b:901b:fb65:4024:de24:d228:417e	210.40.65.126
cb15:901b:901b:fb65:4024:de24:d228:417f	210.40.65.127
cb15:901b:901b:fb65:4024:de24:d228:4180	210.40.65.128
cb15:901b:901b:fb65:4024:de24:d228:4181	210.40.65.129
cb15:901b:901b:fb65:4024:de24:d228:4182	210.40.65.130
cb15:901b:901b:fb65:4024:de24:d228:4183	210.40.65.131
cb15:901b:901b:fb65:4024:de24:d228:4184	210.40.65.132
cb15:901b:901b:fb65:4024:de24:d228:4185	210.40.65.133
cb15:901b:901b:fb65:4024:de24:d228:4186	210.40.65.134
cb15:901b:901b:fb65:4024:de24:d228:4187	210.40.65.135
cb15:901b:901b:fb65:4024:de24:d228:4188	210.40.65.136
cb15:901b:901b:fb65:4024:de24:d228:4189	210.40.65.137
cb15:901b:901b:fb65:4024:de24:d228:418a	210.40.65.138
cb15:901b:901b:fb65:4024:de24:d228:418b	210.40.65.139
cb15:901b:901b:fb65:4024:de24:d228:418c	210.40.65.140
cb15:901b:901b:fb65:4024:de24:d228:418d	210.40.65.141
cb15:901b:901b:fb65:4024:de24:d228:418e	210.40.65.142
cb15:901b:901b:fb65:4024:de24:d228:418f	210.40.65.143
cb15:901b:901b:fb65:4024:de24:d228:4190	210.40.65.144
cb15:901b:901b:fb65:4024:de24:d228:4191	210.40.65.145
cb15:901b:901b:fb65:4024:de24:d228:4192	210.40.65.146
cb15:901b:901b:fb65:4024:de24:d228:4193	210.40.65.147
cb15:901b:901b:fb65:4024:de24:d228:4194	210.40.65.148
cb15:901b:901b:fb65:4024:de24:d228:4195	210.40.65.149
cb15:901b:901b:fb65:4024:de24:d228:4196	210.40.65.150
cb15:901b:901b:fb65:4024:de24:d228:4197	210.40.65.151
cb15:901b:901b:fb65:4024:de24:d228:4198	210.40.65.152
cb15:901b:901b:fb65:4024:de24:d228:4199	210.40.65.153
cb15:901b:901b:fb65:4024:de24:d228:419a	210.40.65.154
cb15:901b:901b:fb65:4024:de24:d228:419b	210.40.65.155
cb15:901b:901b:fb65:4024:de24:d228:419c	210.40.65.156
cb15:901b:901b:fb65:4024:de24:d228:419d	210.40.65.157
cb15:901b:901b:fb65:4024:de24:d228:419e	210.40.65.158
cb15:901b:901b:fb65:4024:de24:d228:419f	210.40.65.159
cb15:901b:901b:fb65:4024:de24:d228:41a0	210.40.65.160
cb15:901b:901b:fb65:4024:de24:d228:41a1	210.40.65.161
cb15:901b:901b:fb65:4024:de24:d228:41a2	210.40.65.162
cb15:901b:901b:fb65:4024:de24:d228:41a3	210.40.65.163
cb15:901b:901b:fb65:4024:de24:d228:41a4	210.40.65.164
cb15:901b:901b:fb65:4024:de24:d228:41a5	210.40.65.165
cb15:901b:901b:fb65:4024:de24:d228:41a6	210.40.65.166
cb15:901b:901b:fb65:4024:de24:d228:41a7	210.40.65.167
cb15:901b:901b:fb65:4024:de24:d228:41a8	210.40.65.168
cb15:901b:901b:fb65:4024:de24:d228:41a9	210.40.65.169
cb15:901b:901b:fb65:4024:de24:d228:41aa	210.40.65.170
cb15:901b:901b:fb65:4024:de24:d228:41ab	210.40.65.171
cb15:901b:901b:fb65:4024:de24:d228:41ac	210.40.65.172
cb15:901b:901b:fb65:4024:de24:d228:41ad	210.40.65.173
cb15:901b:901b:fb65:4024:de24:d228:41ae	210.40.65.174
cb15:901b:901b:fb65:4024:de24:d228:41af	210.40.65.175
cb15:901b:901b:fb65:4024:de24:d228:41b0	210.40.65.176
cb15:901b:901b:fb65:4024:de24:d228:41b1	210.40.65.177
cb15:901b:901b:fb65:4024:de24:d228:41b2	210.40.65.178
cb15:901b:901b:fb65:4024:de24:d228:41b3	210.40.65.179
cb15:901b:901b:fb65:4024:de24:d228:41b4	210.40.65.180

cb15:901b:901b:fb65:4024:de24:d228:41b5	210.40.65.181
cb15:901b:901b:fb65:4024:de24:d228:41b6	210.40.65.182
cb15:901b:901b:fb65:4024:de24:d228:41b7	210.40.65.183
cb15:901b:901b:fb65:4024:de24:d228:41b8	210.40.65.184
cb15:901b:901b:fb65:4024:de24:d228:41b9	210.40.65.185
cb15:901b:901b:fb65:4024:de24:d228:41ba	210.40.65.186
cb15:901b:901b:fb65:4024:de24:d228:41bb	210.40.65.187
cb15:901b:901b:fb65:4024:de24:d228:41bc	210.40.65.188
cb15:901b:901b:fb65:4024:de24:d228:41bd	210.40.65.189
cb15:901b:901b:fb65:4024:de24:d228:41be	210.40.65.190
cb15:901b:901b:fb65:4024:de24:d228:41bf	210.40.65.191
cb15:901b:901b:fb65:4024:de24:d228:41c0	210.40.65.192
cb15:901b:901b:fb65:4024:de24:d228:41c1	210.40.65.193
cb15:901b:901b:fb65:4024:de24:d228:41c2	210.40.65.194
cb15:901b:901b:fb65:4024:de24:d228:41c3	210.40.65.195
cb15:901b:901b:fb65:4024:de24:d228:41c4	210.40.65.196
cb15:901b:901b:fb65:4024:de24:d228:41c5	210.40.65.197
cb15:901b:901b:fb65:4024:de24:d228:41c6	210.40.65.198
cb15:901b:901b:fb65:4024:de24:d228:41c7	210.40.65.199
cb15:901b:901b:fb65:4024:de24:d228:41c8	210.40.65.200
cb15:901b:901b:fb65:4024:de24:d228:41c9	210.40.65.201
cb15:901b:901b:fb65:4024:de24:d228:41ca	210.40.65.202
cb15:901b:901b:fb65:4024:de24:d228:41cb	210.40.65.203
cb15:901b:901b:fb65:4024:de24:d228:41cc	210.40.65.204
cb15:901b:901b:fb65:4024:de24:d228:41cd	210.40.65.205
cb15:901b:901b:fb65:4024:de24:d228:41ce	210.40.65.206
cb15:901b:901b:fb65:4024:de24:d228:41cf	210.40.65.207
cb15:901b:901b:fb65:4024:de24:d228:41d0	210.40.65.208
cb15:901b:901b:fb65:4024:de24:d228:41d1	210.40.65.209
cb15:901b:901b:fb65:4024:de24:d228:41d2	210.40.65.210
cb15:901b:901b:fb65:4024:de24:d228:41d3	210.40.65.211
cb15:901b:901b:fb65:4024:de24:d228:41d4	210.40.65.212
cb15:901b:901b:fb65:4024:de24:d228:41d5	210.40.65.213
cb15:901b:901b:fb65:4024:de24:d228:41d6	210.40.65.214
cb15:901b:901b:fb65:4024:de24:d228:41d7	210.40.65.215
cb15:901b:901b:fb65:4024:de24:d228:41d8	210.40.65.216
cb15:901b:901b:fb65:4024:de24:d228:41d9	210.40.65.217
cb15:901b:901b:fb65:4024:de24:d228:41da	210.40.65.218
cb15:901b:901b:fb65:4024:de24:d228:41db	210.40.65.219
cb15:901b:901b:fb65:4024:de24:d228:41dc	210.40.65.220
cb15:901b:901b:fb65:4024:de24:d228:41dd	210.40.65.221
cb15:901b:901b:fb65:4024:de24:d228:41de	210.40.65.222
cb15:901b:901b:fb65:4024:de24:d228:41df	210.40.65.223
cb15:901b:901b:fb65:4024:de24:d228:41e0	210.40.65.224
cb15:901b:901b:fb65:4024:de24:d228:41e1	210.40.65.225
cb15:901b:901b:fb65:4024:de24:d228:41e2	210.40.65.226
cb15:901b:901b:fb65:4024:de24:d228:41e3	210.40.65.227
cb15:901b:901b:fb65:4024:de24:d228:41e4	210.40.65.228
cb15:901b:901b:fb65:4024:de24:d228:41e5	210.40.65.229
cb15:901b:901b:fb65:4024:de24:d228:41e6	210.40.65.230
cb15:901b:901b:fb65:4024:de24:d228:41e7	210.40.65.231
cb15:901b:901b:fb65:4024:de24:d228:41e8	210.40.65.232
cb15:901b:901b:fb65:4024:de24:d228:41e9	210.40.65.233
cb15:901b:901b:fb65:4024:de24:d228:41ea	210.40.65.234
cb15:901b:901b:fb65:4024:de24:d228:41eb	210.40.65.235
cb15:901b:901b:fb65:4024:de24:d228:41ec	210.40.65.236
cb15:901b:901b:fb65:4024:de24:d228:41ed	210.40.65.237
cb15:901b:901b:fb65:4024:de24:d228:41ee	210.40.65.238
cb15:901b:901b:fb65:4024:de24:d228:41ef	210.40.65.239
cb15:901b:901b:fb65:4024:de24:d228:41f0	210.40.65.240
cb15:901b:901b:fb65:4024:de24:d228:41f1	210.40.65.241
cb15:901b:901b:fb65:4024:de24:d228:41f2	210.40.65.242
cb15:901b:901b:fb65:4024:de24:d228:41f3	210.40.65.243
cb15:901b:901b:fb65:4024:de24:d228:41f4	210.40.65.244
cb15:901b:901b:fb65:4024:de24:d228:41f5	210.40.65.245
cb15:901b:901b:fb65:4024:de24:d228:41f6	210.40.65.246
cb15:901b:901b:fb65:4024:de24:d228:41f7	210.40.65.247
cb15:901b:901b:fb65:4024:de24:d228:41f8	210.40.65.248
cb15:901b:901b:fb65:4024:de24:d228:41f9	210.40.65.249
cb15:901b:901b:fb65:4024:de24:d228:41fa	210.40.65.250
cb15:901b:901b:fb65:4024:de24:d228:41fb	210.40.65.251
cb15:901b:901b:fb65:4024:de24:d228:41fc	210.40.65.252
cb15:901b:901b:fb65:4024:de24:d228:41fd	210.40.65.253
cb15:901b:901b:fb65:4024:de24:d228:41fe	210.40.65.254
cb15:901b:901b:fb65:4024:de24:d228:41ff	210.40.65.255

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.