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:cd24:8081:155:c2bc:4201	194.188.66.1
cb15:901b:8024:cd24:8081:155:c2bc:4202	194.188.66.2
cb15:901b:8024:cd24:8081:155:c2bc:4203	194.188.66.3
cb15:901b:8024:cd24:8081:155:c2bc:4204	194.188.66.4
cb15:901b:8024:cd24:8081:155:c2bc:4205	194.188.66.5
cb15:901b:8024:cd24:8081:155:c2bc:4206	194.188.66.6
cb15:901b:8024:cd24:8081:155:c2bc:4207	194.188.66.7
cb15:901b:8024:cd24:8081:155:c2bc:4208	194.188.66.8
cb15:901b:8024:cd24:8081:155:c2bc:4209	194.188.66.9
cb15:901b:8024:cd24:8081:155:c2bc:420a	194.188.66.10
cb15:901b:8024:cd24:8081:155:c2bc:420b	194.188.66.11
cb15:901b:8024:cd24:8081:155:c2bc:420c	194.188.66.12
cb15:901b:8024:cd24:8081:155:c2bc:420d	194.188.66.13
cb15:901b:8024:cd24:8081:155:c2bc:420e	194.188.66.14
cb15:901b:8024:cd24:8081:155:c2bc:420f	194.188.66.15
cb15:901b:8024:cd24:8081:155:c2bc:4210	194.188.66.16
cb15:901b:8024:cd24:8081:155:c2bc:4211	194.188.66.17
cb15:901b:8024:cd24:8081:155:c2bc:4212	194.188.66.18
cb15:901b:8024:cd24:8081:155:c2bc:4213	194.188.66.19
cb15:901b:8024:cd24:8081:155:c2bc:4214	194.188.66.20
cb15:901b:8024:cd24:8081:155:c2bc:4215	194.188.66.21
cb15:901b:8024:cd24:8081:155:c2bc:4216	194.188.66.22
cb15:901b:8024:cd24:8081:155:c2bc:4217	194.188.66.23
cb15:901b:8024:cd24:8081:155:c2bc:4218	194.188.66.24
cb15:901b:8024:cd24:8081:155:c2bc:4219	194.188.66.25
cb15:901b:8024:cd24:8081:155:c2bc:421a	194.188.66.26
cb15:901b:8024:cd24:8081:155:c2bc:421b	194.188.66.27
cb15:901b:8024:cd24:8081:155:c2bc:421c	194.188.66.28
cb15:901b:8024:cd24:8081:155:c2bc:421d	194.188.66.29
cb15:901b:8024:cd24:8081:155:c2bc:421e	194.188.66.30
cb15:901b:8024:cd24:8081:155:c2bc:421f	194.188.66.31
cb15:901b:8024:cd24:8081:155:c2bc:4220	194.188.66.32
cb15:901b:8024:cd24:8081:155:c2bc:4221	194.188.66.33
cb15:901b:8024:cd24:8081:155:c2bc:4222	194.188.66.34
cb15:901b:8024:cd24:8081:155:c2bc:4223	194.188.66.35
cb15:901b:8024:cd24:8081:155:c2bc:4224	194.188.66.36
cb15:901b:8024:cd24:8081:155:c2bc:4225	194.188.66.37
cb15:901b:8024:cd24:8081:155:c2bc:4226	194.188.66.38
cb15:901b:8024:cd24:8081:155:c2bc:4227	194.188.66.39
cb15:901b:8024:cd24:8081:155:c2bc:4228	194.188.66.40
cb15:901b:8024:cd24:8081:155:c2bc:4229	194.188.66.41
cb15:901b:8024:cd24:8081:155:c2bc:422a	194.188.66.42
cb15:901b:8024:cd24:8081:155:c2bc:422b	194.188.66.43
cb15:901b:8024:cd24:8081:155:c2bc:422c	194.188.66.44
cb15:901b:8024:cd24:8081:155:c2bc:422d	194.188.66.45
cb15:901b:8024:cd24:8081:155:c2bc:422e	194.188.66.46
cb15:901b:8024:cd24:8081:155:c2bc:422f	194.188.66.47
cb15:901b:8024:cd24:8081:155:c2bc:4230	194.188.66.48
cb15:901b:8024:cd24:8081:155:c2bc:4231	194.188.66.49
cb15:901b:8024:cd24:8081:155:c2bc:4232	194.188.66.50
cb15:901b:8024:cd24:8081:155:c2bc:4233	194.188.66.51
cb15:901b:8024:cd24:8081:155:c2bc:4234	194.188.66.52
cb15:901b:8024:cd24:8081:155:c2bc:4235	194.188.66.53
cb15:901b:8024:cd24:8081:155:c2bc:4236	194.188.66.54
cb15:901b:8024:cd24:8081:155:c2bc:4237	194.188.66.55
cb15:901b:8024:cd24:8081:155:c2bc:4238	194.188.66.56
cb15:901b:8024:cd24:8081:155:c2bc:4239	194.188.66.57
cb15:901b:8024:cd24:8081:155:c2bc:423a	194.188.66.58
cb15:901b:8024:cd24:8081:155:c2bc:423b	194.188.66.59
cb15:901b:8024:cd24:8081:155:c2bc:423c	194.188.66.60

cb15:901b:8024:cd24:8081:155:c2bc:423d	194.188.66.61
cb15:901b:8024:cd24:8081:155:c2bc:423e	194.188.66.62
cb15:901b:8024:cd24:8081:155:c2bc:423f	194.188.66.63
cb15:901b:8024:cd24:8081:155:c2bc:4240	194.188.66.64
cb15:901b:8024:cd24:8081:155:c2bc:4241	194.188.66.65
cb15:901b:8024:cd24:8081:155:c2bc:4242	194.188.66.66
cb15:901b:8024:cd24:8081:155:c2bc:4243	194.188.66.67
cb15:901b:8024:cd24:8081:155:c2bc:4244	194.188.66.68
cb15:901b:8024:cd24:8081:155:c2bc:4245	194.188.66.69
cb15:901b:8024:cd24:8081:155:c2bc:4246	194.188.66.70
cb15:901b:8024:cd24:8081:155:c2bc:4247	194.188.66.71
cb15:901b:8024:cd24:8081:155:c2bc:4248	194.188.66.72
cb15:901b:8024:cd24:8081:155:c2bc:4249	194.188.66.73
cb15:901b:8024:cd24:8081:155:c2bc:424a	194.188.66.74
cb15:901b:8024:cd24:8081:155:c2bc:424b	194.188.66.75
cb15:901b:8024:cd24:8081:155:c2bc:424c	194.188.66.76
cb15:901b:8024:cd24:8081:155:c2bc:424d	194.188.66.77
cb15:901b:8024:cd24:8081:155:c2bc:424e	194.188.66.78
cb15:901b:8024:cd24:8081:155:c2bc:424f	194.188.66.79
cb15:901b:8024:cd24:8081:155:c2bc:4250	194.188.66.80
cb15:901b:8024:cd24:8081:155:c2bc:4251	194.188.66.81
cb15:901b:8024:cd24:8081:155:c2bc:4252	194.188.66.82
cb15:901b:8024:cd24:8081:155:c2bc:4253	194.188.66.83
cb15:901b:8024:cd24:8081:155:c2bc:4254	194.188.66.84
cb15:901b:8024:cd24:8081:155:c2bc:4255	194.188.66.85
cb15:901b:8024:cd24:8081:155:c2bc:4256	194.188.66.86
cb15:901b:8024:cd24:8081:155:c2bc:4257	194.188.66.87
cb15:901b:8024:cd24:8081:155:c2bc:4258	194.188.66.88
cb15:901b:8024:cd24:8081:155:c2bc:4259	194.188.66.89
cb15:901b:8024:cd24:8081:155:c2bc:425a	194.188.66.90
cb15:901b:8024:cd24:8081:155:c2bc:425b	194.188.66.91
cb15:901b:8024:cd24:8081:155:c2bc:425c	194.188.66.92
cb15:901b:8024:cd24:8081:155:c2bc:425d	194.188.66.93
cb15:901b:8024:cd24:8081:155:c2bc:425e	194.188.66.94
cb15:901b:8024:cd24:8081:155:c2bc:425f	194.188.66.95
cb15:901b:8024:cd24:8081:155:c2bc:4260	194.188.66.96
cb15:901b:8024:cd24:8081:155:c2bc:4261	194.188.66.97
cb15:901b:8024:cd24:8081:155:c2bc:4262	194.188.66.98
cb15:901b:8024:cd24:8081:155:c2bc:4263	194.188.66.99
cb15:901b:8024:cd24:8081:155:c2bc:4264	194.188.66.100
cb15:901b:8024:cd24:8081:155:c2bc:4265	194.188.66.101
cb15:901b:8024:cd24:8081:155:c2bc:4266	194.188.66.102
cb15:901b:8024:cd24:8081:155:c2bc:4267	194.188.66.103
cb15:901b:8024:cd24:8081:155:c2bc:4268	194.188.66.104
cb15:901b:8024:cd24:8081:155:c2bc:4269	194.188.66.105
cb15:901b:8024:cd24:8081:155:c2bc:426a	194.188.66.106
cb15:901b:8024:cd24:8081:155:c2bc:426b	194.188.66.107
cb15:901b:8024:cd24:8081:155:c2bc:426c	194.188.66.108
cb15:901b:8024:cd24:8081:155:c2bc:426d	194.188.66.109
cb15:901b:8024:cd24:8081:155:c2bc:426e	194.188.66.110
cb15:901b:8024:cd24:8081:155:c2bc:426f	194.188.66.111
cb15:901b:8024:cd24:8081:155:c2bc:4270	194.188.66.112
cb15:901b:8024:cd24:8081:155:c2bc:4271	194.188.66.113
cb15:901b:8024:cd24:8081:155:c2bc:4272	194.188.66.114
cb15:901b:8024:cd24:8081:155:c2bc:4273	194.188.66.115
cb15:901b:8024:cd24:8081:155:c2bc:4274	194.188.66.116
cb15:901b:8024:cd24:8081:155:c2bc:4275	194.188.66.117
cb15:901b:8024:cd24:8081:155:c2bc:4276	194.188.66.118
cb15:901b:8024:cd24:8081:155:c2bc:4277	194.188.66.119
cb15:901b:8024:cd24:8081:155:c2bc:4278	194.188.66.120

cb15:901b:8024:cd24:8081:155:c2bc:4279	194.188.66.121
cb15:901b:8024:cd24:8081:155:c2bc:427a	194.188.66.122
cb15:901b:8024:cd24:8081:155:c2bc:427b	194.188.66.123
cb15:901b:8024:cd24:8081:155:c2bc:427c	194.188.66.124
cb15:901b:8024:cd24:8081:155:c2bc:427d	194.188.66.125
cb15:901b:8024:cd24:8081:155:c2bc:427e	194.188.66.126
cb15:901b:8024:cd24:8081:155:c2bc:427f	194.188.66.127
cb15:901b:8024:cd24:8081:155:c2bc:4280	194.188.66.128
cb15:901b:8024:cd24:8081:155:c2bc:4281	194.188.66.129
cb15:901b:8024:cd24:8081:155:c2bc:4282	194.188.66.130
cb15:901b:8024:cd24:8081:155:c2bc:4283	194.188.66.131
cb15:901b:8024:cd24:8081:155:c2bc:4284	194.188.66.132
cb15:901b:8024:cd24:8081:155:c2bc:4285	194.188.66.133
cb15:901b:8024:cd24:8081:155:c2bc:4286	194.188.66.134
cb15:901b:8024:cd24:8081:155:c2bc:4287	194.188.66.135
cb15:901b:8024:cd24:8081:155:c2bc:4288	194.188.66.136
cb15:901b:8024:cd24:8081:155:c2bc:4289	194.188.66.137
cb15:901b:8024:cd24:8081:155:c2bc:428a	194.188.66.138
cb15:901b:8024:cd24:8081:155:c2bc:428b	194.188.66.139
cb15:901b:8024:cd24:8081:155:c2bc:428c	194.188.66.140
cb15:901b:8024:cd24:8081:155:c2bc:428d	194.188.66.141
cb15:901b:8024:cd24:8081:155:c2bc:428e	194.188.66.142
cb15:901b:8024:cd24:8081:155:c2bc:428f	194.188.66.143
cb15:901b:8024:cd24:8081:155:c2bc:4290	194.188.66.144
cb15:901b:8024:cd24:8081:155:c2bc:4291	194.188.66.145
cb15:901b:8024:cd24:8081:155:c2bc:4292	194.188.66.146
cb15:901b:8024:cd24:8081:155:c2bc:4293	194.188.66.147
cb15:901b:8024:cd24:8081:155:c2bc:4294	194.188.66.148
cb15:901b:8024:cd24:8081:155:c2bc:4295	194.188.66.149
cb15:901b:8024:cd24:8081:155:c2bc:4296	194.188.66.150
cb15:901b:8024:cd24:8081:155:c2bc:4297	194.188.66.151
cb15:901b:8024:cd24:8081:155:c2bc:4298	194.188.66.152
cb15:901b:8024:cd24:8081:155:c2bc:4299	194.188.66.153
cb15:901b:8024:cd24:8081:155:c2bc:429a	194.188.66.154
cb15:901b:8024:cd24:8081:155:c2bc:429b	194.188.66.155
cb15:901b:8024:cd24:8081:155:c2bc:429c	194.188.66.156
cb15:901b:8024:cd24:8081:155:c2bc:429d	194.188.66.157
cb15:901b:8024:cd24:8081:155:c2bc:429e	194.188.66.158
cb15:901b:8024:cd24:8081:155:c2bc:429f	194.188.66.159
cb15:901b:8024:cd24:8081:155:c2bc:42a0	194.188.66.160
cb15:901b:8024:cd24:8081:155:c2bc:42a1	194.188.66.161
cb15:901b:8024:cd24:8081:155:c2bc:42a2	194.188.66.162
cb15:901b:8024:cd24:8081:155:c2bc:42a3	194.188.66.163
cb15:901b:8024:cd24:8081:155:c2bc:42a4	194.188.66.164
cb15:901b:8024:cd24:8081:155:c2bc:42a5	194.188.66.165
cb15:901b:8024:cd24:8081:155:c2bc:42a6	194.188.66.166
cb15:901b:8024:cd24:8081:155:c2bc:42a7	194.188.66.167
cb15:901b:8024:cd24:8081:155:c2bc:42a8	194.188.66.168
cb15:901b:8024:cd24:8081:155:c2bc:42a9	194.188.66.169
cb15:901b:8024:cd24:8081:155:c2bc:42aa	194.188.66.170
cb15:901b:8024:cd24:8081:155:c2bc:42ab	194.188.66.171
cb15:901b:8024:cd24:8081:155:c2bc:42ac	194.188.66.172
cb15:901b:8024:cd24:8081:155:c2bc:42ad	194.188.66.173
cb15:901b:8024:cd24:8081:155:c2bc:42ae	194.188.66.174
cb15:901b:8024:cd24:8081:155:c2bc:42af	194.188.66.175
cb15:901b:8024:cd24:8081:155:c2bc:42b0	194.188.66.176
cb15:901b:8024:cd24:8081:155:c2bc:42b1	194.188.66.177
cb15:901b:8024:cd24:8081:155:c2bc:42b2	194.188.66.178
cb15:901b:8024:cd24:8081:155:c2bc:42b3	194.188.66.179
cb15:901b:8024:cd24:8081:155:c2bc:42b4	194.188.66.180

cb15:901b:8024:cd24:8081:155:c2bc:42b5	194.188.66.181
cb15:901b:8024:cd24:8081:155:c2bc:42b6	194.188.66.182
cb15:901b:8024:cd24:8081:155:c2bc:42b7	194.188.66.183
cb15:901b:8024:cd24:8081:155:c2bc:42b8	194.188.66.184
cb15:901b:8024:cd24:8081:155:c2bc:42b9	194.188.66.185
cb15:901b:8024:cd24:8081:155:c2bc:42ba	194.188.66.186
cb15:901b:8024:cd24:8081:155:c2bc:42bb	194.188.66.187
cb15:901b:8024:cd24:8081:155:c2bc:42bc	194.188.66.188
cb15:901b:8024:cd24:8081:155:c2bc:42bd	194.188.66.189
cb15:901b:8024:cd24:8081:155:c2bc:42be	194.188.66.190
cb15:901b:8024:cd24:8081:155:c2bc:42bf	194.188.66.191
cb15:901b:8024:cd24:8081:155:c2bc:42c0	194.188.66.192
cb15:901b:8024:cd24:8081:155:c2bc:42c1	194.188.66.193
cb15:901b:8024:cd24:8081:155:c2bc:42c2	194.188.66.194
cb15:901b:8024:cd24:8081:155:c2bc:42c3	194.188.66.195
cb15:901b:8024:cd24:8081:155:c2bc:42c4	194.188.66.196
cb15:901b:8024:cd24:8081:155:c2bc:42c5	194.188.66.197
cb15:901b:8024:cd24:8081:155:c2bc:42c6	194.188.66.198
cb15:901b:8024:cd24:8081:155:c2bc:42c7	194.188.66.199
cb15:901b:8024:cd24:8081:155:c2bc:42c8	194.188.66.200
cb15:901b:8024:cd24:8081:155:c2bc:42c9	194.188.66.201
cb15:901b:8024:cd24:8081:155:c2bc:42ca	194.188.66.202
cb15:901b:8024:cd24:8081:155:c2bc:42cb	194.188.66.203
cb15:901b:8024:cd24:8081:155:c2bc:42cc	194.188.66.204
cb15:901b:8024:cd24:8081:155:c2bc:42cd	194.188.66.205
cb15:901b:8024:cd24:8081:155:c2bc:42ce	194.188.66.206
cb15:901b:8024:cd24:8081:155:c2bc:42cf	194.188.66.207
cb15:901b:8024:cd24:8081:155:c2bc:42d0	194.188.66.208
cb15:901b:8024:cd24:8081:155:c2bc:42d1	194.188.66.209
cb15:901b:8024:cd24:8081:155:c2bc:42d2	194.188.66.210
cb15:901b:8024:cd24:8081:155:c2bc:42d3	194.188.66.211
cb15:901b:8024:cd24:8081:155:c2bc:42d4	194.188.66.212
cb15:901b:8024:cd24:8081:155:c2bc:42d5	194.188.66.213
cb15:901b:8024:cd24:8081:155:c2bc:42d6	194.188.66.214
cb15:901b:8024:cd24:8081:155:c2bc:42d7	194.188.66.215
cb15:901b:8024:cd24:8081:155:c2bc:42d8	194.188.66.216
cb15:901b:8024:cd24:8081:155:c2bc:42d9	194.188.66.217
cb15:901b:8024:cd24:8081:155:c2bc:42da	194.188.66.218
cb15:901b:8024:cd24:8081:155:c2bc:42db	194.188.66.219
cb15:901b:8024:cd24:8081:155:c2bc:42dc	194.188.66.220
cb15:901b:8024:cd24:8081:155:c2bc:42dd	194.188.66.221
cb15:901b:8024:cd24:8081:155:c2bc:42de	194.188.66.222
cb15:901b:8024:cd24:8081:155:c2bc:42df	194.188.66.223
cb15:901b:8024:cd24:8081:155:c2bc:42e0	194.188.66.224
cb15:901b:8024:cd24:8081:155:c2bc:42e1	194.188.66.225
cb15:901b:8024:cd24:8081:155:c2bc:42e2	194.188.66.226
cb15:901b:8024:cd24:8081:155:c2bc:42e3	194.188.66.227
cb15:901b:8024:cd24:8081:155:c2bc:42e4	194.188.66.228
cb15:901b:8024:cd24:8081:155:c2bc:42e5	194.188.66.229
cb15:901b:8024:cd24:8081:155:c2bc:42e6	194.188.66.230
cb15:901b:8024:cd24:8081:155:c2bc:42e7	194.188.66.231
cb15:901b:8024:cd24:8081:155:c2bc:42e8	194.188.66.232
cb15:901b:8024:cd24:8081:155:c2bc:42e9	194.188.66.233
cb15:901b:8024:cd24:8081:155:c2bc:42ea	194.188.66.234
cb15:901b:8024:cd24:8081:155:c2bc:42eb	194.188.66.235
cb15:901b:8024:cd24:8081:155:c2bc:42ec	194.188.66.236
cb15:901b:8024:cd24:8081:155:c2bc:42ed	194.188.66.237
cb15:901b:8024:cd24:8081:155:c2bc:42ee	194.188.66.238
cb15:901b:8024:cd24:8081:155:c2bc:42ef	194.188.66.239
cb15:901b:8024:cd24:8081:155:c2bc:42f0	194.188.66.240
cb15:901b:8024:cd24:8081:155:c2bc:42f1	194.188.66.241
cb15:901b:8024:cd24:8081:155:c2bc:42f2	194.188.66.242
cb15:901b:8024:cd24:8081:155:c2bc:42f3	194.188.66.243
cb15:901b:8024:cd24:8081:155:c2bc:42f4	194.188.66.244
cb15:901b:8024:cd24:8081:155:c2bc:42f5	194.188.66.245
cb15:901b:8024:cd24:8081:155:c2bc:42f6	194.188.66.246
cb15:901b:8024:cd24:8081:155:c2bc:42f7	194.188.66.247
cb15:901b:8024:cd24:8081:155:c2bc:42f8	194.188.66.248
cb15:901b:8024:cd24:8081:155:c2bc:42f9	194.188.66.249
cb15:901b:8024:cd24:8081:155:c2bc:42fa	194.188.66.250
cb15:901b:8024:cd24:8081:155:c2bc:42fb	194.188.66.251
cb15:901b:8024:cd24:8081:155:c2bc:42fc	194.188.66.252
cb15:901b:8024:cd24:8081:155:c2bc:42fd	194.188.66.253
cb15:901b:8024:cd24:8081:155:c2bc:42fe	194.188.66.254
cb15:901b:8024:cd24:8081:155:c2bc:42ff	194.188.66.255

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.