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:1324:80fc:cb15:4e83:4201	78.131.66.1
cb15:901b:901b:1324:80fc:cb15:4e83:4202	78.131.66.2
cb15:901b:901b:1324:80fc:cb15:4e83:4203	78.131.66.3
cb15:901b:901b:1324:80fc:cb15:4e83:4204	78.131.66.4
cb15:901b:901b:1324:80fc:cb15:4e83:4205	78.131.66.5
cb15:901b:901b:1324:80fc:cb15:4e83:4206	78.131.66.6
cb15:901b:901b:1324:80fc:cb15:4e83:4207	78.131.66.7
cb15:901b:901b:1324:80fc:cb15:4e83:4208	78.131.66.8
cb15:901b:901b:1324:80fc:cb15:4e83:4209	78.131.66.9
cb15:901b:901b:1324:80fc:cb15:4e83:420a	78.131.66.10
cb15:901b:901b:1324:80fc:cb15:4e83:420b	78.131.66.11
cb15:901b:901b:1324:80fc:cb15:4e83:420c	78.131.66.12
cb15:901b:901b:1324:80fc:cb15:4e83:420d	78.131.66.13
cb15:901b:901b:1324:80fc:cb15:4e83:420e	78.131.66.14
cb15:901b:901b:1324:80fc:cb15:4e83:420f	78.131.66.15
cb15:901b:901b:1324:80fc:cb15:4e83:4210	78.131.66.16
cb15:901b:901b:1324:80fc:cb15:4e83:4211	78.131.66.17
cb15:901b:901b:1324:80fc:cb15:4e83:4212	78.131.66.18
cb15:901b:901b:1324:80fc:cb15:4e83:4213	78.131.66.19
cb15:901b:901b:1324:80fc:cb15:4e83:4214	78.131.66.20
cb15:901b:901b:1324:80fc:cb15:4e83:4215	78.131.66.21
cb15:901b:901b:1324:80fc:cb15:4e83:4216	78.131.66.22
cb15:901b:901b:1324:80fc:cb15:4e83:4217	78.131.66.23
cb15:901b:901b:1324:80fc:cb15:4e83:4218	78.131.66.24
cb15:901b:901b:1324:80fc:cb15:4e83:4219	78.131.66.25
cb15:901b:901b:1324:80fc:cb15:4e83:421a	78.131.66.26
cb15:901b:901b:1324:80fc:cb15:4e83:421b	78.131.66.27
cb15:901b:901b:1324:80fc:cb15:4e83:421c	78.131.66.28
cb15:901b:901b:1324:80fc:cb15:4e83:421d	78.131.66.29
cb15:901b:901b:1324:80fc:cb15:4e83:421e	78.131.66.30
cb15:901b:901b:1324:80fc:cb15:4e83:421f	78.131.66.31
cb15:901b:901b:1324:80fc:cb15:4e83:4220	78.131.66.32
cb15:901b:901b:1324:80fc:cb15:4e83:4221	78.131.66.33
cb15:901b:901b:1324:80fc:cb15:4e83:4222	78.131.66.34
cb15:901b:901b:1324:80fc:cb15:4e83:4223	78.131.66.35
cb15:901b:901b:1324:80fc:cb15:4e83:4224	78.131.66.36
cb15:901b:901b:1324:80fc:cb15:4e83:4225	78.131.66.37
cb15:901b:901b:1324:80fc:cb15:4e83:4226	78.131.66.38
cb15:901b:901b:1324:80fc:cb15:4e83:4227	78.131.66.39
cb15:901b:901b:1324:80fc:cb15:4e83:4228	78.131.66.40
cb15:901b:901b:1324:80fc:cb15:4e83:4229	78.131.66.41
cb15:901b:901b:1324:80fc:cb15:4e83:422a	78.131.66.42
cb15:901b:901b:1324:80fc:cb15:4e83:422b	78.131.66.43
cb15:901b:901b:1324:80fc:cb15:4e83:422c	78.131.66.44
cb15:901b:901b:1324:80fc:cb15:4e83:422d	78.131.66.45
cb15:901b:901b:1324:80fc:cb15:4e83:422e	78.131.66.46
cb15:901b:901b:1324:80fc:cb15:4e83:422f	78.131.66.47
cb15:901b:901b:1324:80fc:cb15:4e83:4230	78.131.66.48
cb15:901b:901b:1324:80fc:cb15:4e83:4231	78.131.66.49
cb15:901b:901b:1324:80fc:cb15:4e83:4232	78.131.66.50
cb15:901b:901b:1324:80fc:cb15:4e83:4233	78.131.66.51
cb15:901b:901b:1324:80fc:cb15:4e83:4234	78.131.66.52
cb15:901b:901b:1324:80fc:cb15:4e83:4235	78.131.66.53
cb15:901b:901b:1324:80fc:cb15:4e83:4236	78.131.66.54
cb15:901b:901b:1324:80fc:cb15:4e83:4237	78.131.66.55
cb15:901b:901b:1324:80fc:cb15:4e83:4238	78.131.66.56
cb15:901b:901b:1324:80fc:cb15:4e83:4239	78.131.66.57
cb15:901b:901b:1324:80fc:cb15:4e83:423a	78.131.66.58
cb15:901b:901b:1324:80fc:cb15:4e83:423b	78.131.66.59
cb15:901b:901b:1324:80fc:cb15:4e83:423c	78.131.66.60

cb15:901b:901b:1324:80fc:cb15:4e83:423d	78.131.66.61
cb15:901b:901b:1324:80fc:cb15:4e83:423e	78.131.66.62
cb15:901b:901b:1324:80fc:cb15:4e83:423f	78.131.66.63
cb15:901b:901b:1324:80fc:cb15:4e83:4240	78.131.66.64
cb15:901b:901b:1324:80fc:cb15:4e83:4241	78.131.66.65
cb15:901b:901b:1324:80fc:cb15:4e83:4242	78.131.66.66
cb15:901b:901b:1324:80fc:cb15:4e83:4243	78.131.66.67
cb15:901b:901b:1324:80fc:cb15:4e83:4244	78.131.66.68
cb15:901b:901b:1324:80fc:cb15:4e83:4245	78.131.66.69
cb15:901b:901b:1324:80fc:cb15:4e83:4246	78.131.66.70
cb15:901b:901b:1324:80fc:cb15:4e83:4247	78.131.66.71
cb15:901b:901b:1324:80fc:cb15:4e83:4248	78.131.66.72
cb15:901b:901b:1324:80fc:cb15:4e83:4249	78.131.66.73
cb15:901b:901b:1324:80fc:cb15:4e83:424a	78.131.66.74
cb15:901b:901b:1324:80fc:cb15:4e83:424b	78.131.66.75
cb15:901b:901b:1324:80fc:cb15:4e83:424c	78.131.66.76
cb15:901b:901b:1324:80fc:cb15:4e83:424d	78.131.66.77
cb15:901b:901b:1324:80fc:cb15:4e83:424e	78.131.66.78
cb15:901b:901b:1324:80fc:cb15:4e83:424f	78.131.66.79
cb15:901b:901b:1324:80fc:cb15:4e83:4250	78.131.66.80
cb15:901b:901b:1324:80fc:cb15:4e83:4251	78.131.66.81
cb15:901b:901b:1324:80fc:cb15:4e83:4252	78.131.66.82
cb15:901b:901b:1324:80fc:cb15:4e83:4253	78.131.66.83
cb15:901b:901b:1324:80fc:cb15:4e83:4254	78.131.66.84
cb15:901b:901b:1324:80fc:cb15:4e83:4255	78.131.66.85
cb15:901b:901b:1324:80fc:cb15:4e83:4256	78.131.66.86
cb15:901b:901b:1324:80fc:cb15:4e83:4257	78.131.66.87
cb15:901b:901b:1324:80fc:cb15:4e83:4258	78.131.66.88
cb15:901b:901b:1324:80fc:cb15:4e83:4259	78.131.66.89
cb15:901b:901b:1324:80fc:cb15:4e83:425a	78.131.66.90
cb15:901b:901b:1324:80fc:cb15:4e83:425b	78.131.66.91
cb15:901b:901b:1324:80fc:cb15:4e83:425c	78.131.66.92
cb15:901b:901b:1324:80fc:cb15:4e83:425d	78.131.66.93
cb15:901b:901b:1324:80fc:cb15:4e83:425e	78.131.66.94
cb15:901b:901b:1324:80fc:cb15:4e83:425f	78.131.66.95
cb15:901b:901b:1324:80fc:cb15:4e83:4260	78.131.66.96
cb15:901b:901b:1324:80fc:cb15:4e83:4261	78.131.66.97
cb15:901b:901b:1324:80fc:cb15:4e83:4262	78.131.66.98
cb15:901b:901b:1324:80fc:cb15:4e83:4263	78.131.66.99
cb15:901b:901b:1324:80fc:cb15:4e83:4264	78.131.66.100
cb15:901b:901b:1324:80fc:cb15:4e83:4265	78.131.66.101
cb15:901b:901b:1324:80fc:cb15:4e83:4266	78.131.66.102
cb15:901b:901b:1324:80fc:cb15:4e83:4267	78.131.66.103
cb15:901b:901b:1324:80fc:cb15:4e83:4268	78.131.66.104
cb15:901b:901b:1324:80fc:cb15:4e83:4269	78.131.66.105
cb15:901b:901b:1324:80fc:cb15:4e83:426a	78.131.66.106
cb15:901b:901b:1324:80fc:cb15:4e83:426b	78.131.66.107
cb15:901b:901b:1324:80fc:cb15:4e83:426c	78.131.66.108
cb15:901b:901b:1324:80fc:cb15:4e83:426d	78.131.66.109
cb15:901b:901b:1324:80fc:cb15:4e83:426e	78.131.66.110
cb15:901b:901b:1324:80fc:cb15:4e83:426f	78.131.66.111
cb15:901b:901b:1324:80fc:cb15:4e83:4270	78.131.66.112
cb15:901b:901b:1324:80fc:cb15:4e83:4271	78.131.66.113
cb15:901b:901b:1324:80fc:cb15:4e83:4272	78.131.66.114
cb15:901b:901b:1324:80fc:cb15:4e83:4273	78.131.66.115
cb15:901b:901b:1324:80fc:cb15:4e83:4274	78.131.66.116
cb15:901b:901b:1324:80fc:cb15:4e83:4275	78.131.66.117
cb15:901b:901b:1324:80fc:cb15:4e83:4276	78.131.66.118
cb15:901b:901b:1324:80fc:cb15:4e83:4277	78.131.66.119
cb15:901b:901b:1324:80fc:cb15:4e83:4278	78.131.66.120

cb15:901b:901b:1324:80fc:cb15:4e83:4279	78.131.66.121
cb15:901b:901b:1324:80fc:cb15:4e83:427a	78.131.66.122
cb15:901b:901b:1324:80fc:cb15:4e83:427b	78.131.66.123
cb15:901b:901b:1324:80fc:cb15:4e83:427c	78.131.66.124
cb15:901b:901b:1324:80fc:cb15:4e83:427d	78.131.66.125
cb15:901b:901b:1324:80fc:cb15:4e83:427e	78.131.66.126
cb15:901b:901b:1324:80fc:cb15:4e83:427f	78.131.66.127
cb15:901b:901b:1324:80fc:cb15:4e83:4280	78.131.66.128
cb15:901b:901b:1324:80fc:cb15:4e83:4281	78.131.66.129
cb15:901b:901b:1324:80fc:cb15:4e83:4282	78.131.66.130
cb15:901b:901b:1324:80fc:cb15:4e83:4283	78.131.66.131
cb15:901b:901b:1324:80fc:cb15:4e83:4284	78.131.66.132
cb15:901b:901b:1324:80fc:cb15:4e83:4285	78.131.66.133
cb15:901b:901b:1324:80fc:cb15:4e83:4286	78.131.66.134
cb15:901b:901b:1324:80fc:cb15:4e83:4287	78.131.66.135
cb15:901b:901b:1324:80fc:cb15:4e83:4288	78.131.66.136
cb15:901b:901b:1324:80fc:cb15:4e83:4289	78.131.66.137
cb15:901b:901b:1324:80fc:cb15:4e83:428a	78.131.66.138
cb15:901b:901b:1324:80fc:cb15:4e83:428b	78.131.66.139
cb15:901b:901b:1324:80fc:cb15:4e83:428c	78.131.66.140
cb15:901b:901b:1324:80fc:cb15:4e83:428d	78.131.66.141
cb15:901b:901b:1324:80fc:cb15:4e83:428e	78.131.66.142
cb15:901b:901b:1324:80fc:cb15:4e83:428f	78.131.66.143
cb15:901b:901b:1324:80fc:cb15:4e83:4290	78.131.66.144
cb15:901b:901b:1324:80fc:cb15:4e83:4291	78.131.66.145
cb15:901b:901b:1324:80fc:cb15:4e83:4292	78.131.66.146
cb15:901b:901b:1324:80fc:cb15:4e83:4293	78.131.66.147
cb15:901b:901b:1324:80fc:cb15:4e83:4294	78.131.66.148
cb15:901b:901b:1324:80fc:cb15:4e83:4295	78.131.66.149
cb15:901b:901b:1324:80fc:cb15:4e83:4296	78.131.66.150
cb15:901b:901b:1324:80fc:cb15:4e83:4297	78.131.66.151
cb15:901b:901b:1324:80fc:cb15:4e83:4298	78.131.66.152
cb15:901b:901b:1324:80fc:cb15:4e83:4299	78.131.66.153
cb15:901b:901b:1324:80fc:cb15:4e83:429a	78.131.66.154
cb15:901b:901b:1324:80fc:cb15:4e83:429b	78.131.66.155
cb15:901b:901b:1324:80fc:cb15:4e83:429c	78.131.66.156
cb15:901b:901b:1324:80fc:cb15:4e83:429d	78.131.66.157
cb15:901b:901b:1324:80fc:cb15:4e83:429e	78.131.66.158
cb15:901b:901b:1324:80fc:cb15:4e83:429f	78.131.66.159
cb15:901b:901b:1324:80fc:cb15:4e83:42a0	78.131.66.160
cb15:901b:901b:1324:80fc:cb15:4e83:42a1	78.131.66.161
cb15:901b:901b:1324:80fc:cb15:4e83:42a2	78.131.66.162
cb15:901b:901b:1324:80fc:cb15:4e83:42a3	78.131.66.163
cb15:901b:901b:1324:80fc:cb15:4e83:42a4	78.131.66.164
cb15:901b:901b:1324:80fc:cb15:4e83:42a5	78.131.66.165
cb15:901b:901b:1324:80fc:cb15:4e83:42a6	78.131.66.166
cb15:901b:901b:1324:80fc:cb15:4e83:42a7	78.131.66.167
cb15:901b:901b:1324:80fc:cb15:4e83:42a8	78.131.66.168
cb15:901b:901b:1324:80fc:cb15:4e83:42a9	78.131.66.169
cb15:901b:901b:1324:80fc:cb15:4e83:42aa	78.131.66.170
cb15:901b:901b:1324:80fc:cb15:4e83:42ab	78.131.66.171
cb15:901b:901b:1324:80fc:cb15:4e83:42ac	78.131.66.172
cb15:901b:901b:1324:80fc:cb15:4e83:42ad	78.131.66.173
cb15:901b:901b:1324:80fc:cb15:4e83:42ae	78.131.66.174
cb15:901b:901b:1324:80fc:cb15:4e83:42af	78.131.66.175
cb15:901b:901b:1324:80fc:cb15:4e83:42b0	78.131.66.176
cb15:901b:901b:1324:80fc:cb15:4e83:42b1	78.131.66.177
cb15:901b:901b:1324:80fc:cb15:4e83:42b2	78.131.66.178
cb15:901b:901b:1324:80fc:cb15:4e83:42b3	78.131.66.179
cb15:901b:901b:1324:80fc:cb15:4e83:42b4	78.131.66.180

cb15:901b:901b:1324:80fc:cb15:4e83:42b5	78.131.66.181
cb15:901b:901b:1324:80fc:cb15:4e83:42b6	78.131.66.182
cb15:901b:901b:1324:80fc:cb15:4e83:42b7	78.131.66.183
cb15:901b:901b:1324:80fc:cb15:4e83:42b8	78.131.66.184
cb15:901b:901b:1324:80fc:cb15:4e83:42b9	78.131.66.185
cb15:901b:901b:1324:80fc:cb15:4e83:42ba	78.131.66.186
cb15:901b:901b:1324:80fc:cb15:4e83:42bb	78.131.66.187
cb15:901b:901b:1324:80fc:cb15:4e83:42bc	78.131.66.188
cb15:901b:901b:1324:80fc:cb15:4e83:42bd	78.131.66.189
cb15:901b:901b:1324:80fc:cb15:4e83:42be	78.131.66.190
cb15:901b:901b:1324:80fc:cb15:4e83:42bf	78.131.66.191
cb15:901b:901b:1324:80fc:cb15:4e83:42c0	78.131.66.192
cb15:901b:901b:1324:80fc:cb15:4e83:42c1	78.131.66.193
cb15:901b:901b:1324:80fc:cb15:4e83:42c2	78.131.66.194
cb15:901b:901b:1324:80fc:cb15:4e83:42c3	78.131.66.195
cb15:901b:901b:1324:80fc:cb15:4e83:42c4	78.131.66.196
cb15:901b:901b:1324:80fc:cb15:4e83:42c5	78.131.66.197
cb15:901b:901b:1324:80fc:cb15:4e83:42c6	78.131.66.198
cb15:901b:901b:1324:80fc:cb15:4e83:42c7	78.131.66.199
cb15:901b:901b:1324:80fc:cb15:4e83:42c8	78.131.66.200
cb15:901b:901b:1324:80fc:cb15:4e83:42c9	78.131.66.201
cb15:901b:901b:1324:80fc:cb15:4e83:42ca	78.131.66.202
cb15:901b:901b:1324:80fc:cb15:4e83:42cb	78.131.66.203
cb15:901b:901b:1324:80fc:cb15:4e83:42cc	78.131.66.204
cb15:901b:901b:1324:80fc:cb15:4e83:42cd	78.131.66.205
cb15:901b:901b:1324:80fc:cb15:4e83:42ce	78.131.66.206
cb15:901b:901b:1324:80fc:cb15:4e83:42cf	78.131.66.207
cb15:901b:901b:1324:80fc:cb15:4e83:42d0	78.131.66.208
cb15:901b:901b:1324:80fc:cb15:4e83:42d1	78.131.66.209
cb15:901b:901b:1324:80fc:cb15:4e83:42d2	78.131.66.210
cb15:901b:901b:1324:80fc:cb15:4e83:42d3	78.131.66.211
cb15:901b:901b:1324:80fc:cb15:4e83:42d4	78.131.66.212
cb15:901b:901b:1324:80fc:cb15:4e83:42d5	78.131.66.213
cb15:901b:901b:1324:80fc:cb15:4e83:42d6	78.131.66.214
cb15:901b:901b:1324:80fc:cb15:4e83:42d7	78.131.66.215
cb15:901b:901b:1324:80fc:cb15:4e83:42d8	78.131.66.216
cb15:901b:901b:1324:80fc:cb15:4e83:42d9	78.131.66.217
cb15:901b:901b:1324:80fc:cb15:4e83:42da	78.131.66.218
cb15:901b:901b:1324:80fc:cb15:4e83:42db	78.131.66.219
cb15:901b:901b:1324:80fc:cb15:4e83:42dc	78.131.66.220
cb15:901b:901b:1324:80fc:cb15:4e83:42dd	78.131.66.221
cb15:901b:901b:1324:80fc:cb15:4e83:42de	78.131.66.222
cb15:901b:901b:1324:80fc:cb15:4e83:42df	78.131.66.223
cb15:901b:901b:1324:80fc:cb15:4e83:42e0	78.131.66.224
cb15:901b:901b:1324:80fc:cb15:4e83:42e1	78.131.66.225
cb15:901b:901b:1324:80fc:cb15:4e83:42e2	78.131.66.226
cb15:901b:901b:1324:80fc:cb15:4e83:42e3	78.131.66.227
cb15:901b:901b:1324:80fc:cb15:4e83:42e4	78.131.66.228
cb15:901b:901b:1324:80fc:cb15:4e83:42e5	78.131.66.229
cb15:901b:901b:1324:80fc:cb15:4e83:42e6	78.131.66.230
cb15:901b:901b:1324:80fc:cb15:4e83:42e7	78.131.66.231
cb15:901b:901b:1324:80fc:cb15:4e83:42e8	78.131.66.232
cb15:901b:901b:1324:80fc:cb15:4e83:42e9	78.131.66.233
cb15:901b:901b:1324:80fc:cb15:4e83:42ea	78.131.66.234
cb15:901b:901b:1324:80fc:cb15:4e83:42eb	78.131.66.235
cb15:901b:901b:1324:80fc:cb15:4e83:42ec	78.131.66.236
cb15:901b:901b:1324:80fc:cb15:4e83:42ed	78.131.66.237
cb15:901b:901b:1324:80fc:cb15:4e83:42ee	78.131.66.238
cb15:901b:901b:1324:80fc:cb15:4e83:42ef	78.131.66.239
cb15:901b:901b:1324:80fc:cb15:4e83:42f0	78.131.66.240
cb15:901b:901b:1324:80fc:cb15:4e83:42f1	78.131.66.241
cb15:901b:901b:1324:80fc:cb15:4e83:42f2	78.131.66.242
cb15:901b:901b:1324:80fc:cb15:4e83:42f3	78.131.66.243
cb15:901b:901b:1324:80fc:cb15:4e83:42f4	78.131.66.244
cb15:901b:901b:1324:80fc:cb15:4e83:42f5	78.131.66.245
cb15:901b:901b:1324:80fc:cb15:4e83:42f6	78.131.66.246
cb15:901b:901b:1324:80fc:cb15:4e83:42f7	78.131.66.247
cb15:901b:901b:1324:80fc:cb15:4e83:42f8	78.131.66.248
cb15:901b:901b:1324:80fc:cb15:4e83:42f9	78.131.66.249
cb15:901b:901b:1324:80fc:cb15:4e83:42fa	78.131.66.250
cb15:901b:901b:1324:80fc:cb15:4e83:42fb	78.131.66.251
cb15:901b:901b:1324:80fc:cb15:4e83:42fc	78.131.66.252
cb15:901b:901b:1324:80fc:cb15:4e83:42fd	78.131.66.253
cb15:901b:901b:1324:80fc:cb15:4e83:42fe	78.131.66.254
cb15:901b:901b:1324:80fc:cb15:4e83:42ff	78.131.66.255

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.