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:155:7155:b51a:cd24:50aa:4201	80.170.66.1
cb15:901b:155:7155:b51a:cd24:50aa:4202	80.170.66.2
cb15:901b:155:7155:b51a:cd24:50aa:4203	80.170.66.3
cb15:901b:155:7155:b51a:cd24:50aa:4204	80.170.66.4
cb15:901b:155:7155:b51a:cd24:50aa:4205	80.170.66.5
cb15:901b:155:7155:b51a:cd24:50aa:4206	80.170.66.6
cb15:901b:155:7155:b51a:cd24:50aa:4207	80.170.66.7
cb15:901b:155:7155:b51a:cd24:50aa:4208	80.170.66.8
cb15:901b:155:7155:b51a:cd24:50aa:4209	80.170.66.9
cb15:901b:155:7155:b51a:cd24:50aa:420a	80.170.66.10
cb15:901b:155:7155:b51a:cd24:50aa:420b	80.170.66.11
cb15:901b:155:7155:b51a:cd24:50aa:420c	80.170.66.12
cb15:901b:155:7155:b51a:cd24:50aa:420d	80.170.66.13
cb15:901b:155:7155:b51a:cd24:50aa:420e	80.170.66.14
cb15:901b:155:7155:b51a:cd24:50aa:420f	80.170.66.15
cb15:901b:155:7155:b51a:cd24:50aa:4210	80.170.66.16
cb15:901b:155:7155:b51a:cd24:50aa:4211	80.170.66.17
cb15:901b:155:7155:b51a:cd24:50aa:4212	80.170.66.18
cb15:901b:155:7155:b51a:cd24:50aa:4213	80.170.66.19
cb15:901b:155:7155:b51a:cd24:50aa:4214	80.170.66.20
cb15:901b:155:7155:b51a:cd24:50aa:4215	80.170.66.21
cb15:901b:155:7155:b51a:cd24:50aa:4216	80.170.66.22
cb15:901b:155:7155:b51a:cd24:50aa:4217	80.170.66.23
cb15:901b:155:7155:b51a:cd24:50aa:4218	80.170.66.24
cb15:901b:155:7155:b51a:cd24:50aa:4219	80.170.66.25
cb15:901b:155:7155:b51a:cd24:50aa:421a	80.170.66.26
cb15:901b:155:7155:b51a:cd24:50aa:421b	80.170.66.27
cb15:901b:155:7155:b51a:cd24:50aa:421c	80.170.66.28
cb15:901b:155:7155:b51a:cd24:50aa:421d	80.170.66.29
cb15:901b:155:7155:b51a:cd24:50aa:421e	80.170.66.30
cb15:901b:155:7155:b51a:cd24:50aa:421f	80.170.66.31
cb15:901b:155:7155:b51a:cd24:50aa:4220	80.170.66.32
cb15:901b:155:7155:b51a:cd24:50aa:4221	80.170.66.33
cb15:901b:155:7155:b51a:cd24:50aa:4222	80.170.66.34
cb15:901b:155:7155:b51a:cd24:50aa:4223	80.170.66.35
cb15:901b:155:7155:b51a:cd24:50aa:4224	80.170.66.36
cb15:901b:155:7155:b51a:cd24:50aa:4225	80.170.66.37
cb15:901b:155:7155:b51a:cd24:50aa:4226	80.170.66.38
cb15:901b:155:7155:b51a:cd24:50aa:4227	80.170.66.39
cb15:901b:155:7155:b51a:cd24:50aa:4228	80.170.66.40
cb15:901b:155:7155:b51a:cd24:50aa:4229	80.170.66.41
cb15:901b:155:7155:b51a:cd24:50aa:422a	80.170.66.42
cb15:901b:155:7155:b51a:cd24:50aa:422b	80.170.66.43
cb15:901b:155:7155:b51a:cd24:50aa:422c	80.170.66.44
cb15:901b:155:7155:b51a:cd24:50aa:422d	80.170.66.45
cb15:901b:155:7155:b51a:cd24:50aa:422e	80.170.66.46
cb15:901b:155:7155:b51a:cd24:50aa:422f	80.170.66.47
cb15:901b:155:7155:b51a:cd24:50aa:4230	80.170.66.48
cb15:901b:155:7155:b51a:cd24:50aa:4231	80.170.66.49
cb15:901b:155:7155:b51a:cd24:50aa:4232	80.170.66.50
cb15:901b:155:7155:b51a:cd24:50aa:4233	80.170.66.51
cb15:901b:155:7155:b51a:cd24:50aa:4234	80.170.66.52
cb15:901b:155:7155:b51a:cd24:50aa:4235	80.170.66.53
cb15:901b:155:7155:b51a:cd24:50aa:4236	80.170.66.54
cb15:901b:155:7155:b51a:cd24:50aa:4237	80.170.66.55
cb15:901b:155:7155:b51a:cd24:50aa:4238	80.170.66.56
cb15:901b:155:7155:b51a:cd24:50aa:4239	80.170.66.57
cb15:901b:155:7155:b51a:cd24:50aa:423a	80.170.66.58
cb15:901b:155:7155:b51a:cd24:50aa:423b	80.170.66.59
cb15:901b:155:7155:b51a:cd24:50aa:423c	80.170.66.60

cb15:901b:155:7155:b51a:cd24:50aa:423d	80.170.66.61
cb15:901b:155:7155:b51a:cd24:50aa:423e	80.170.66.62
cb15:901b:155:7155:b51a:cd24:50aa:423f	80.170.66.63
cb15:901b:155:7155:b51a:cd24:50aa:4240	80.170.66.64
cb15:901b:155:7155:b51a:cd24:50aa:4241	80.170.66.65
cb15:901b:155:7155:b51a:cd24:50aa:4242	80.170.66.66
cb15:901b:155:7155:b51a:cd24:50aa:4243	80.170.66.67
cb15:901b:155:7155:b51a:cd24:50aa:4244	80.170.66.68
cb15:901b:155:7155:b51a:cd24:50aa:4245	80.170.66.69
cb15:901b:155:7155:b51a:cd24:50aa:4246	80.170.66.70
cb15:901b:155:7155:b51a:cd24:50aa:4247	80.170.66.71
cb15:901b:155:7155:b51a:cd24:50aa:4248	80.170.66.72
cb15:901b:155:7155:b51a:cd24:50aa:4249	80.170.66.73
cb15:901b:155:7155:b51a:cd24:50aa:424a	80.170.66.74
cb15:901b:155:7155:b51a:cd24:50aa:424b	80.170.66.75
cb15:901b:155:7155:b51a:cd24:50aa:424c	80.170.66.76
cb15:901b:155:7155:b51a:cd24:50aa:424d	80.170.66.77
cb15:901b:155:7155:b51a:cd24:50aa:424e	80.170.66.78
cb15:901b:155:7155:b51a:cd24:50aa:424f	80.170.66.79
cb15:901b:155:7155:b51a:cd24:50aa:4250	80.170.66.80
cb15:901b:155:7155:b51a:cd24:50aa:4251	80.170.66.81
cb15:901b:155:7155:b51a:cd24:50aa:4252	80.170.66.82
cb15:901b:155:7155:b51a:cd24:50aa:4253	80.170.66.83
cb15:901b:155:7155:b51a:cd24:50aa:4254	80.170.66.84
cb15:901b:155:7155:b51a:cd24:50aa:4255	80.170.66.85
cb15:901b:155:7155:b51a:cd24:50aa:4256	80.170.66.86
cb15:901b:155:7155:b51a:cd24:50aa:4257	80.170.66.87
cb15:901b:155:7155:b51a:cd24:50aa:4258	80.170.66.88
cb15:901b:155:7155:b51a:cd24:50aa:4259	80.170.66.89
cb15:901b:155:7155:b51a:cd24:50aa:425a	80.170.66.90
cb15:901b:155:7155:b51a:cd24:50aa:425b	80.170.66.91
cb15:901b:155:7155:b51a:cd24:50aa:425c	80.170.66.92
cb15:901b:155:7155:b51a:cd24:50aa:425d	80.170.66.93
cb15:901b:155:7155:b51a:cd24:50aa:425e	80.170.66.94
cb15:901b:155:7155:b51a:cd24:50aa:425f	80.170.66.95
cb15:901b:155:7155:b51a:cd24:50aa:4260	80.170.66.96
cb15:901b:155:7155:b51a:cd24:50aa:4261	80.170.66.97
cb15:901b:155:7155:b51a:cd24:50aa:4262	80.170.66.98
cb15:901b:155:7155:b51a:cd24:50aa:4263	80.170.66.99
cb15:901b:155:7155:b51a:cd24:50aa:4264	80.170.66.100
cb15:901b:155:7155:b51a:cd24:50aa:4265	80.170.66.101
cb15:901b:155:7155:b51a:cd24:50aa:4266	80.170.66.102
cb15:901b:155:7155:b51a:cd24:50aa:4267	80.170.66.103
cb15:901b:155:7155:b51a:cd24:50aa:4268	80.170.66.104
cb15:901b:155:7155:b51a:cd24:50aa:4269	80.170.66.105
cb15:901b:155:7155:b51a:cd24:50aa:426a	80.170.66.106
cb15:901b:155:7155:b51a:cd24:50aa:426b	80.170.66.107
cb15:901b:155:7155:b51a:cd24:50aa:426c	80.170.66.108
cb15:901b:155:7155:b51a:cd24:50aa:426d	80.170.66.109
cb15:901b:155:7155:b51a:cd24:50aa:426e	80.170.66.110
cb15:901b:155:7155:b51a:cd24:50aa:426f	80.170.66.111
cb15:901b:155:7155:b51a:cd24:50aa:4270	80.170.66.112
cb15:901b:155:7155:b51a:cd24:50aa:4271	80.170.66.113
cb15:901b:155:7155:b51a:cd24:50aa:4272	80.170.66.114
cb15:901b:155:7155:b51a:cd24:50aa:4273	80.170.66.115
cb15:901b:155:7155:b51a:cd24:50aa:4274	80.170.66.116
cb15:901b:155:7155:b51a:cd24:50aa:4275	80.170.66.117
cb15:901b:155:7155:b51a:cd24:50aa:4276	80.170.66.118
cb15:901b:155:7155:b51a:cd24:50aa:4277	80.170.66.119
cb15:901b:155:7155:b51a:cd24:50aa:4278	80.170.66.120

cb15:901b:155:7155:b51a:cd24:50aa:4279	80.170.66.121
cb15:901b:155:7155:b51a:cd24:50aa:427a	80.170.66.122
cb15:901b:155:7155:b51a:cd24:50aa:427b	80.170.66.123
cb15:901b:155:7155:b51a:cd24:50aa:427c	80.170.66.124
cb15:901b:155:7155:b51a:cd24:50aa:427d	80.170.66.125
cb15:901b:155:7155:b51a:cd24:50aa:427e	80.170.66.126
cb15:901b:155:7155:b51a:cd24:50aa:427f	80.170.66.127
cb15:901b:155:7155:b51a:cd24:50aa:4280	80.170.66.128
cb15:901b:155:7155:b51a:cd24:50aa:4281	80.170.66.129
cb15:901b:155:7155:b51a:cd24:50aa:4282	80.170.66.130
cb15:901b:155:7155:b51a:cd24:50aa:4283	80.170.66.131
cb15:901b:155:7155:b51a:cd24:50aa:4284	80.170.66.132
cb15:901b:155:7155:b51a:cd24:50aa:4285	80.170.66.133
cb15:901b:155:7155:b51a:cd24:50aa:4286	80.170.66.134
cb15:901b:155:7155:b51a:cd24:50aa:4287	80.170.66.135
cb15:901b:155:7155:b51a:cd24:50aa:4288	80.170.66.136
cb15:901b:155:7155:b51a:cd24:50aa:4289	80.170.66.137
cb15:901b:155:7155:b51a:cd24:50aa:428a	80.170.66.138
cb15:901b:155:7155:b51a:cd24:50aa:428b	80.170.66.139
cb15:901b:155:7155:b51a:cd24:50aa:428c	80.170.66.140
cb15:901b:155:7155:b51a:cd24:50aa:428d	80.170.66.141
cb15:901b:155:7155:b51a:cd24:50aa:428e	80.170.66.142
cb15:901b:155:7155:b51a:cd24:50aa:428f	80.170.66.143
cb15:901b:155:7155:b51a:cd24:50aa:4290	80.170.66.144
cb15:901b:155:7155:b51a:cd24:50aa:4291	80.170.66.145
cb15:901b:155:7155:b51a:cd24:50aa:4292	80.170.66.146
cb15:901b:155:7155:b51a:cd24:50aa:4293	80.170.66.147
cb15:901b:155:7155:b51a:cd24:50aa:4294	80.170.66.148
cb15:901b:155:7155:b51a:cd24:50aa:4295	80.170.66.149
cb15:901b:155:7155:b51a:cd24:50aa:4296	80.170.66.150
cb15:901b:155:7155:b51a:cd24:50aa:4297	80.170.66.151
cb15:901b:155:7155:b51a:cd24:50aa:4298	80.170.66.152
cb15:901b:155:7155:b51a:cd24:50aa:4299	80.170.66.153
cb15:901b:155:7155:b51a:cd24:50aa:429a	80.170.66.154
cb15:901b:155:7155:b51a:cd24:50aa:429b	80.170.66.155
cb15:901b:155:7155:b51a:cd24:50aa:429c	80.170.66.156
cb15:901b:155:7155:b51a:cd24:50aa:429d	80.170.66.157
cb15:901b:155:7155:b51a:cd24:50aa:429e	80.170.66.158
cb15:901b:155:7155:b51a:cd24:50aa:429f	80.170.66.159
cb15:901b:155:7155:b51a:cd24:50aa:42a0	80.170.66.160
cb15:901b:155:7155:b51a:cd24:50aa:42a1	80.170.66.161
cb15:901b:155:7155:b51a:cd24:50aa:42a2	80.170.66.162
cb15:901b:155:7155:b51a:cd24:50aa:42a3	80.170.66.163
cb15:901b:155:7155:b51a:cd24:50aa:42a4	80.170.66.164
cb15:901b:155:7155:b51a:cd24:50aa:42a5	80.170.66.165
cb15:901b:155:7155:b51a:cd24:50aa:42a6	80.170.66.166
cb15:901b:155:7155:b51a:cd24:50aa:42a7	80.170.66.167
cb15:901b:155:7155:b51a:cd24:50aa:42a8	80.170.66.168
cb15:901b:155:7155:b51a:cd24:50aa:42a9	80.170.66.169
cb15:901b:155:7155:b51a:cd24:50aa:42aa	80.170.66.170
cb15:901b:155:7155:b51a:cd24:50aa:42ab	80.170.66.171
cb15:901b:155:7155:b51a:cd24:50aa:42ac	80.170.66.172
cb15:901b:155:7155:b51a:cd24:50aa:42ad	80.170.66.173
cb15:901b:155:7155:b51a:cd24:50aa:42ae	80.170.66.174
cb15:901b:155:7155:b51a:cd24:50aa:42af	80.170.66.175
cb15:901b:155:7155:b51a:cd24:50aa:42b0	80.170.66.176
cb15:901b:155:7155:b51a:cd24:50aa:42b1	80.170.66.177
cb15:901b:155:7155:b51a:cd24:50aa:42b2	80.170.66.178
cb15:901b:155:7155:b51a:cd24:50aa:42b3	80.170.66.179
cb15:901b:155:7155:b51a:cd24:50aa:42b4	80.170.66.180

cb15:901b:155:7155:b51a:cd24:50aa:42b5	80.170.66.181
cb15:901b:155:7155:b51a:cd24:50aa:42b6	80.170.66.182
cb15:901b:155:7155:b51a:cd24:50aa:42b7	80.170.66.183
cb15:901b:155:7155:b51a:cd24:50aa:42b8	80.170.66.184
cb15:901b:155:7155:b51a:cd24:50aa:42b9	80.170.66.185
cb15:901b:155:7155:b51a:cd24:50aa:42ba	80.170.66.186
cb15:901b:155:7155:b51a:cd24:50aa:42bb	80.170.66.187
cb15:901b:155:7155:b51a:cd24:50aa:42bc	80.170.66.188
cb15:901b:155:7155:b51a:cd24:50aa:42bd	80.170.66.189
cb15:901b:155:7155:b51a:cd24:50aa:42be	80.170.66.190
cb15:901b:155:7155:b51a:cd24:50aa:42bf	80.170.66.191
cb15:901b:155:7155:b51a:cd24:50aa:42c0	80.170.66.192
cb15:901b:155:7155:b51a:cd24:50aa:42c1	80.170.66.193
cb15:901b:155:7155:b51a:cd24:50aa:42c2	80.170.66.194
cb15:901b:155:7155:b51a:cd24:50aa:42c3	80.170.66.195
cb15:901b:155:7155:b51a:cd24:50aa:42c4	80.170.66.196
cb15:901b:155:7155:b51a:cd24:50aa:42c5	80.170.66.197
cb15:901b:155:7155:b51a:cd24:50aa:42c6	80.170.66.198
cb15:901b:155:7155:b51a:cd24:50aa:42c7	80.170.66.199
cb15:901b:155:7155:b51a:cd24:50aa:42c8	80.170.66.200
cb15:901b:155:7155:b51a:cd24:50aa:42c9	80.170.66.201
cb15:901b:155:7155:b51a:cd24:50aa:42ca	80.170.66.202
cb15:901b:155:7155:b51a:cd24:50aa:42cb	80.170.66.203
cb15:901b:155:7155:b51a:cd24:50aa:42cc	80.170.66.204
cb15:901b:155:7155:b51a:cd24:50aa:42cd	80.170.66.205
cb15:901b:155:7155:b51a:cd24:50aa:42ce	80.170.66.206
cb15:901b:155:7155:b51a:cd24:50aa:42cf	80.170.66.207
cb15:901b:155:7155:b51a:cd24:50aa:42d0	80.170.66.208
cb15:901b:155:7155:b51a:cd24:50aa:42d1	80.170.66.209
cb15:901b:155:7155:b51a:cd24:50aa:42d2	80.170.66.210
cb15:901b:155:7155:b51a:cd24:50aa:42d3	80.170.66.211
cb15:901b:155:7155:b51a:cd24:50aa:42d4	80.170.66.212
cb15:901b:155:7155:b51a:cd24:50aa:42d5	80.170.66.213
cb15:901b:155:7155:b51a:cd24:50aa:42d6	80.170.66.214
cb15:901b:155:7155:b51a:cd24:50aa:42d7	80.170.66.215
cb15:901b:155:7155:b51a:cd24:50aa:42d8	80.170.66.216
cb15:901b:155:7155:b51a:cd24:50aa:42d9	80.170.66.217
cb15:901b:155:7155:b51a:cd24:50aa:42da	80.170.66.218
cb15:901b:155:7155:b51a:cd24:50aa:42db	80.170.66.219
cb15:901b:155:7155:b51a:cd24:50aa:42dc	80.170.66.220
cb15:901b:155:7155:b51a:cd24:50aa:42dd	80.170.66.221
cb15:901b:155:7155:b51a:cd24:50aa:42de	80.170.66.222
cb15:901b:155:7155:b51a:cd24:50aa:42df	80.170.66.223
cb15:901b:155:7155:b51a:cd24:50aa:42e0	80.170.66.224
cb15:901b:155:7155:b51a:cd24:50aa:42e1	80.170.66.225
cb15:901b:155:7155:b51a:cd24:50aa:42e2	80.170.66.226
cb15:901b:155:7155:b51a:cd24:50aa:42e3	80.170.66.227
cb15:901b:155:7155:b51a:cd24:50aa:42e4	80.170.66.228
cb15:901b:155:7155:b51a:cd24:50aa:42e5	80.170.66.229
cb15:901b:155:7155:b51a:cd24:50aa:42e6	80.170.66.230
cb15:901b:155:7155:b51a:cd24:50aa:42e7	80.170.66.231
cb15:901b:155:7155:b51a:cd24:50aa:42e8	80.170.66.232
cb15:901b:155:7155:b51a:cd24:50aa:42e9	80.170.66.233
cb15:901b:155:7155:b51a:cd24:50aa:42ea	80.170.66.234
cb15:901b:155:7155:b51a:cd24:50aa:42eb	80.170.66.235
cb15:901b:155:7155:b51a:cd24:50aa:42ec	80.170.66.236
cb15:901b:155:7155:b51a:cd24:50aa:42ed	80.170.66.237
cb15:901b:155:7155:b51a:cd24:50aa:42ee	80.170.66.238
cb15:901b:155:7155:b51a:cd24:50aa:42ef	80.170.66.239
cb15:901b:155:7155:b51a:cd24:50aa:42f0	80.170.66.240
cb15:901b:155:7155:b51a:cd24:50aa:42f1	80.170.66.241
cb15:901b:155:7155:b51a:cd24:50aa:42f2	80.170.66.242
cb15:901b:155:7155:b51a:cd24:50aa:42f3	80.170.66.243
cb15:901b:155:7155:b51a:cd24:50aa:42f4	80.170.66.244
cb15:901b:155:7155:b51a:cd24:50aa:42f5	80.170.66.245
cb15:901b:155:7155:b51a:cd24:50aa:42f6	80.170.66.246
cb15:901b:155:7155:b51a:cd24:50aa:42f7	80.170.66.247
cb15:901b:155:7155:b51a:cd24:50aa:42f8	80.170.66.248
cb15:901b:155:7155:b51a:cd24:50aa:42f9	80.170.66.249
cb15:901b:155:7155:b51a:cd24:50aa:42fa	80.170.66.250
cb15:901b:155:7155:b51a:cd24:50aa:42fb	80.170.66.251
cb15:901b:155:7155:b51a:cd24:50aa:42fc	80.170.66.252
cb15:901b:155:7155:b51a:cd24:50aa:42fd	80.170.66.253
cb15:901b:155:7155:b51a:cd24:50aa:42fe	80.170.66.254
cb15:901b:155:7155:b51a:cd24:50aa:42ff	80.170.66.255

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.