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:d157:4024:ada9:b2bc:f51a:4201	245.26.66.1
cb15:901b:d157:4024:ada9:b2bc:f51a:4202	245.26.66.2
cb15:901b:d157:4024:ada9:b2bc:f51a:4203	245.26.66.3
cb15:901b:d157:4024:ada9:b2bc:f51a:4204	245.26.66.4
cb15:901b:d157:4024:ada9:b2bc:f51a:4205	245.26.66.5
cb15:901b:d157:4024:ada9:b2bc:f51a:4206	245.26.66.6
cb15:901b:d157:4024:ada9:b2bc:f51a:4207	245.26.66.7
cb15:901b:d157:4024:ada9:b2bc:f51a:4208	245.26.66.8
cb15:901b:d157:4024:ada9:b2bc:f51a:4209	245.26.66.9
cb15:901b:d157:4024:ada9:b2bc:f51a:420a	245.26.66.10
cb15:901b:d157:4024:ada9:b2bc:f51a:420b	245.26.66.11
cb15:901b:d157:4024:ada9:b2bc:f51a:420c	245.26.66.12
cb15:901b:d157:4024:ada9:b2bc:f51a:420d	245.26.66.13
cb15:901b:d157:4024:ada9:b2bc:f51a:420e	245.26.66.14
cb15:901b:d157:4024:ada9:b2bc:f51a:420f	245.26.66.15
cb15:901b:d157:4024:ada9:b2bc:f51a:4210	245.26.66.16
cb15:901b:d157:4024:ada9:b2bc:f51a:4211	245.26.66.17
cb15:901b:d157:4024:ada9:b2bc:f51a:4212	245.26.66.18
cb15:901b:d157:4024:ada9:b2bc:f51a:4213	245.26.66.19
cb15:901b:d157:4024:ada9:b2bc:f51a:4214	245.26.66.20
cb15:901b:d157:4024:ada9:b2bc:f51a:4215	245.26.66.21
cb15:901b:d157:4024:ada9:b2bc:f51a:4216	245.26.66.22
cb15:901b:d157:4024:ada9:b2bc:f51a:4217	245.26.66.23
cb15:901b:d157:4024:ada9:b2bc:f51a:4218	245.26.66.24
cb15:901b:d157:4024:ada9:b2bc:f51a:4219	245.26.66.25
cb15:901b:d157:4024:ada9:b2bc:f51a:421a	245.26.66.26
cb15:901b:d157:4024:ada9:b2bc:f51a:421b	245.26.66.27
cb15:901b:d157:4024:ada9:b2bc:f51a:421c	245.26.66.28
cb15:901b:d157:4024:ada9:b2bc:f51a:421d	245.26.66.29
cb15:901b:d157:4024:ada9:b2bc:f51a:421e	245.26.66.30
cb15:901b:d157:4024:ada9:b2bc:f51a:421f	245.26.66.31
cb15:901b:d157:4024:ada9:b2bc:f51a:4220	245.26.66.32
cb15:901b:d157:4024:ada9:b2bc:f51a:4221	245.26.66.33
cb15:901b:d157:4024:ada9:b2bc:f51a:4222	245.26.66.34
cb15:901b:d157:4024:ada9:b2bc:f51a:4223	245.26.66.35
cb15:901b:d157:4024:ada9:b2bc:f51a:4224	245.26.66.36
cb15:901b:d157:4024:ada9:b2bc:f51a:4225	245.26.66.37
cb15:901b:d157:4024:ada9:b2bc:f51a:4226	245.26.66.38
cb15:901b:d157:4024:ada9:b2bc:f51a:4227	245.26.66.39
cb15:901b:d157:4024:ada9:b2bc:f51a:4228	245.26.66.40
cb15:901b:d157:4024:ada9:b2bc:f51a:4229	245.26.66.41
cb15:901b:d157:4024:ada9:b2bc:f51a:422a	245.26.66.42
cb15:901b:d157:4024:ada9:b2bc:f51a:422b	245.26.66.43
cb15:901b:d157:4024:ada9:b2bc:f51a:422c	245.26.66.44
cb15:901b:d157:4024:ada9:b2bc:f51a:422d	245.26.66.45
cb15:901b:d157:4024:ada9:b2bc:f51a:422e	245.26.66.46
cb15:901b:d157:4024:ada9:b2bc:f51a:422f	245.26.66.47
cb15:901b:d157:4024:ada9:b2bc:f51a:4230	245.26.66.48
cb15:901b:d157:4024:ada9:b2bc:f51a:4231	245.26.66.49
cb15:901b:d157:4024:ada9:b2bc:f51a:4232	245.26.66.50
cb15:901b:d157:4024:ada9:b2bc:f51a:4233	245.26.66.51
cb15:901b:d157:4024:ada9:b2bc:f51a:4234	245.26.66.52
cb15:901b:d157:4024:ada9:b2bc:f51a:4235	245.26.66.53
cb15:901b:d157:4024:ada9:b2bc:f51a:4236	245.26.66.54
cb15:901b:d157:4024:ada9:b2bc:f51a:4237	245.26.66.55
cb15:901b:d157:4024:ada9:b2bc:f51a:4238	245.26.66.56
cb15:901b:d157:4024:ada9:b2bc:f51a:4239	245.26.66.57
cb15:901b:d157:4024:ada9:b2bc:f51a:423a	245.26.66.58
cb15:901b:d157:4024:ada9:b2bc:f51a:423b	245.26.66.59
cb15:901b:d157:4024:ada9:b2bc:f51a:423c	245.26.66.60

cb15:901b:d157:4024:ada9:b2bc:f51a:423d	245.26.66.61
cb15:901b:d157:4024:ada9:b2bc:f51a:423e	245.26.66.62
cb15:901b:d157:4024:ada9:b2bc:f51a:423f	245.26.66.63
cb15:901b:d157:4024:ada9:b2bc:f51a:4240	245.26.66.64
cb15:901b:d157:4024:ada9:b2bc:f51a:4241	245.26.66.65
cb15:901b:d157:4024:ada9:b2bc:f51a:4242	245.26.66.66
cb15:901b:d157:4024:ada9:b2bc:f51a:4243	245.26.66.67
cb15:901b:d157:4024:ada9:b2bc:f51a:4244	245.26.66.68
cb15:901b:d157:4024:ada9:b2bc:f51a:4245	245.26.66.69
cb15:901b:d157:4024:ada9:b2bc:f51a:4246	245.26.66.70
cb15:901b:d157:4024:ada9:b2bc:f51a:4247	245.26.66.71
cb15:901b:d157:4024:ada9:b2bc:f51a:4248	245.26.66.72
cb15:901b:d157:4024:ada9:b2bc:f51a:4249	245.26.66.73
cb15:901b:d157:4024:ada9:b2bc:f51a:424a	245.26.66.74
cb15:901b:d157:4024:ada9:b2bc:f51a:424b	245.26.66.75
cb15:901b:d157:4024:ada9:b2bc:f51a:424c	245.26.66.76
cb15:901b:d157:4024:ada9:b2bc:f51a:424d	245.26.66.77
cb15:901b:d157:4024:ada9:b2bc:f51a:424e	245.26.66.78
cb15:901b:d157:4024:ada9:b2bc:f51a:424f	245.26.66.79
cb15:901b:d157:4024:ada9:b2bc:f51a:4250	245.26.66.80
cb15:901b:d157:4024:ada9:b2bc:f51a:4251	245.26.66.81
cb15:901b:d157:4024:ada9:b2bc:f51a:4252	245.26.66.82
cb15:901b:d157:4024:ada9:b2bc:f51a:4253	245.26.66.83
cb15:901b:d157:4024:ada9:b2bc:f51a:4254	245.26.66.84
cb15:901b:d157:4024:ada9:b2bc:f51a:4255	245.26.66.85
cb15:901b:d157:4024:ada9:b2bc:f51a:4256	245.26.66.86
cb15:901b:d157:4024:ada9:b2bc:f51a:4257	245.26.66.87
cb15:901b:d157:4024:ada9:b2bc:f51a:4258	245.26.66.88
cb15:901b:d157:4024:ada9:b2bc:f51a:4259	245.26.66.89
cb15:901b:d157:4024:ada9:b2bc:f51a:425a	245.26.66.90
cb15:901b:d157:4024:ada9:b2bc:f51a:425b	245.26.66.91
cb15:901b:d157:4024:ada9:b2bc:f51a:425c	245.26.66.92
cb15:901b:d157:4024:ada9:b2bc:f51a:425d	245.26.66.93
cb15:901b:d157:4024:ada9:b2bc:f51a:425e	245.26.66.94
cb15:901b:d157:4024:ada9:b2bc:f51a:425f	245.26.66.95
cb15:901b:d157:4024:ada9:b2bc:f51a:4260	245.26.66.96
cb15:901b:d157:4024:ada9:b2bc:f51a:4261	245.26.66.97
cb15:901b:d157:4024:ada9:b2bc:f51a:4262	245.26.66.98
cb15:901b:d157:4024:ada9:b2bc:f51a:4263	245.26.66.99
cb15:901b:d157:4024:ada9:b2bc:f51a:4264	245.26.66.100
cb15:901b:d157:4024:ada9:b2bc:f51a:4265	245.26.66.101
cb15:901b:d157:4024:ada9:b2bc:f51a:4266	245.26.66.102
cb15:901b:d157:4024:ada9:b2bc:f51a:4267	245.26.66.103
cb15:901b:d157:4024:ada9:b2bc:f51a:4268	245.26.66.104
cb15:901b:d157:4024:ada9:b2bc:f51a:4269	245.26.66.105
cb15:901b:d157:4024:ada9:b2bc:f51a:426a	245.26.66.106
cb15:901b:d157:4024:ada9:b2bc:f51a:426b	245.26.66.107
cb15:901b:d157:4024:ada9:b2bc:f51a:426c	245.26.66.108
cb15:901b:d157:4024:ada9:b2bc:f51a:426d	245.26.66.109
cb15:901b:d157:4024:ada9:b2bc:f51a:426e	245.26.66.110
cb15:901b:d157:4024:ada9:b2bc:f51a:426f	245.26.66.111
cb15:901b:d157:4024:ada9:b2bc:f51a:4270	245.26.66.112
cb15:901b:d157:4024:ada9:b2bc:f51a:4271	245.26.66.113
cb15:901b:d157:4024:ada9:b2bc:f51a:4272	245.26.66.114
cb15:901b:d157:4024:ada9:b2bc:f51a:4273	245.26.66.115
cb15:901b:d157:4024:ada9:b2bc:f51a:4274	245.26.66.116
cb15:901b:d157:4024:ada9:b2bc:f51a:4275	245.26.66.117
cb15:901b:d157:4024:ada9:b2bc:f51a:4276	245.26.66.118
cb15:901b:d157:4024:ada9:b2bc:f51a:4277	245.26.66.119
cb15:901b:d157:4024:ada9:b2bc:f51a:4278	245.26.66.120

cb15:901b:d157:4024:ada9:b2bc:f51a:4279	245.26.66.121
cb15:901b:d157:4024:ada9:b2bc:f51a:427a	245.26.66.122
cb15:901b:d157:4024:ada9:b2bc:f51a:427b	245.26.66.123
cb15:901b:d157:4024:ada9:b2bc:f51a:427c	245.26.66.124
cb15:901b:d157:4024:ada9:b2bc:f51a:427d	245.26.66.125
cb15:901b:d157:4024:ada9:b2bc:f51a:427e	245.26.66.126
cb15:901b:d157:4024:ada9:b2bc:f51a:427f	245.26.66.127
cb15:901b:d157:4024:ada9:b2bc:f51a:4280	245.26.66.128
cb15:901b:d157:4024:ada9:b2bc:f51a:4281	245.26.66.129
cb15:901b:d157:4024:ada9:b2bc:f51a:4282	245.26.66.130
cb15:901b:d157:4024:ada9:b2bc:f51a:4283	245.26.66.131
cb15:901b:d157:4024:ada9:b2bc:f51a:4284	245.26.66.132
cb15:901b:d157:4024:ada9:b2bc:f51a:4285	245.26.66.133
cb15:901b:d157:4024:ada9:b2bc:f51a:4286	245.26.66.134
cb15:901b:d157:4024:ada9:b2bc:f51a:4287	245.26.66.135
cb15:901b:d157:4024:ada9:b2bc:f51a:4288	245.26.66.136
cb15:901b:d157:4024:ada9:b2bc:f51a:4289	245.26.66.137
cb15:901b:d157:4024:ada9:b2bc:f51a:428a	245.26.66.138
cb15:901b:d157:4024:ada9:b2bc:f51a:428b	245.26.66.139
cb15:901b:d157:4024:ada9:b2bc:f51a:428c	245.26.66.140
cb15:901b:d157:4024:ada9:b2bc:f51a:428d	245.26.66.141
cb15:901b:d157:4024:ada9:b2bc:f51a:428e	245.26.66.142
cb15:901b:d157:4024:ada9:b2bc:f51a:428f	245.26.66.143
cb15:901b:d157:4024:ada9:b2bc:f51a:4290	245.26.66.144
cb15:901b:d157:4024:ada9:b2bc:f51a:4291	245.26.66.145
cb15:901b:d157:4024:ada9:b2bc:f51a:4292	245.26.66.146
cb15:901b:d157:4024:ada9:b2bc:f51a:4293	245.26.66.147
cb15:901b:d157:4024:ada9:b2bc:f51a:4294	245.26.66.148
cb15:901b:d157:4024:ada9:b2bc:f51a:4295	245.26.66.149
cb15:901b:d157:4024:ada9:b2bc:f51a:4296	245.26.66.150
cb15:901b:d157:4024:ada9:b2bc:f51a:4297	245.26.66.151
cb15:901b:d157:4024:ada9:b2bc:f51a:4298	245.26.66.152
cb15:901b:d157:4024:ada9:b2bc:f51a:4299	245.26.66.153
cb15:901b:d157:4024:ada9:b2bc:f51a:429a	245.26.66.154
cb15:901b:d157:4024:ada9:b2bc:f51a:429b	245.26.66.155
cb15:901b:d157:4024:ada9:b2bc:f51a:429c	245.26.66.156
cb15:901b:d157:4024:ada9:b2bc:f51a:429d	245.26.66.157
cb15:901b:d157:4024:ada9:b2bc:f51a:429e	245.26.66.158
cb15:901b:d157:4024:ada9:b2bc:f51a:429f	245.26.66.159
cb15:901b:d157:4024:ada9:b2bc:f51a:42a0	245.26.66.160
cb15:901b:d157:4024:ada9:b2bc:f51a:42a1	245.26.66.161
cb15:901b:d157:4024:ada9:b2bc:f51a:42a2	245.26.66.162
cb15:901b:d157:4024:ada9:b2bc:f51a:42a3	245.26.66.163
cb15:901b:d157:4024:ada9:b2bc:f51a:42a4	245.26.66.164
cb15:901b:d157:4024:ada9:b2bc:f51a:42a5	245.26.66.165
cb15:901b:d157:4024:ada9:b2bc:f51a:42a6	245.26.66.166
cb15:901b:d157:4024:ada9:b2bc:f51a:42a7	245.26.66.167
cb15:901b:d157:4024:ada9:b2bc:f51a:42a8	245.26.66.168
cb15:901b:d157:4024:ada9:b2bc:f51a:42a9	245.26.66.169
cb15:901b:d157:4024:ada9:b2bc:f51a:42aa	245.26.66.170
cb15:901b:d157:4024:ada9:b2bc:f51a:42ab	245.26.66.171
cb15:901b:d157:4024:ada9:b2bc:f51a:42ac	245.26.66.172
cb15:901b:d157:4024:ada9:b2bc:f51a:42ad	245.26.66.173
cb15:901b:d157:4024:ada9:b2bc:f51a:42ae	245.26.66.174
cb15:901b:d157:4024:ada9:b2bc:f51a:42af	245.26.66.175
cb15:901b:d157:4024:ada9:b2bc:f51a:42b0	245.26.66.176
cb15:901b:d157:4024:ada9:b2bc:f51a:42b1	245.26.66.177
cb15:901b:d157:4024:ada9:b2bc:f51a:42b2	245.26.66.178
cb15:901b:d157:4024:ada9:b2bc:f51a:42b3	245.26.66.179
cb15:901b:d157:4024:ada9:b2bc:f51a:42b4	245.26.66.180

cb15:901b:d157:4024:ada9:b2bc:f51a:42b5	245.26.66.181
cb15:901b:d157:4024:ada9:b2bc:f51a:42b6	245.26.66.182
cb15:901b:d157:4024:ada9:b2bc:f51a:42b7	245.26.66.183
cb15:901b:d157:4024:ada9:b2bc:f51a:42b8	245.26.66.184
cb15:901b:d157:4024:ada9:b2bc:f51a:42b9	245.26.66.185
cb15:901b:d157:4024:ada9:b2bc:f51a:42ba	245.26.66.186
cb15:901b:d157:4024:ada9:b2bc:f51a:42bb	245.26.66.187
cb15:901b:d157:4024:ada9:b2bc:f51a:42bc	245.26.66.188
cb15:901b:d157:4024:ada9:b2bc:f51a:42bd	245.26.66.189
cb15:901b:d157:4024:ada9:b2bc:f51a:42be	245.26.66.190
cb15:901b:d157:4024:ada9:b2bc:f51a:42bf	245.26.66.191
cb15:901b:d157:4024:ada9:b2bc:f51a:42c0	245.26.66.192
cb15:901b:d157:4024:ada9:b2bc:f51a:42c1	245.26.66.193
cb15:901b:d157:4024:ada9:b2bc:f51a:42c2	245.26.66.194
cb15:901b:d157:4024:ada9:b2bc:f51a:42c3	245.26.66.195
cb15:901b:d157:4024:ada9:b2bc:f51a:42c4	245.26.66.196
cb15:901b:d157:4024:ada9:b2bc:f51a:42c5	245.26.66.197
cb15:901b:d157:4024:ada9:b2bc:f51a:42c6	245.26.66.198
cb15:901b:d157:4024:ada9:b2bc:f51a:42c7	245.26.66.199
cb15:901b:d157:4024:ada9:b2bc:f51a:42c8	245.26.66.200
cb15:901b:d157:4024:ada9:b2bc:f51a:42c9	245.26.66.201
cb15:901b:d157:4024:ada9:b2bc:f51a:42ca	245.26.66.202
cb15:901b:d157:4024:ada9:b2bc:f51a:42cb	245.26.66.203
cb15:901b:d157:4024:ada9:b2bc:f51a:42cc	245.26.66.204
cb15:901b:d157:4024:ada9:b2bc:f51a:42cd	245.26.66.205
cb15:901b:d157:4024:ada9:b2bc:f51a:42ce	245.26.66.206
cb15:901b:d157:4024:ada9:b2bc:f51a:42cf	245.26.66.207
cb15:901b:d157:4024:ada9:b2bc:f51a:42d0	245.26.66.208
cb15:901b:d157:4024:ada9:b2bc:f51a:42d1	245.26.66.209
cb15:901b:d157:4024:ada9:b2bc:f51a:42d2	245.26.66.210
cb15:901b:d157:4024:ada9:b2bc:f51a:42d3	245.26.66.211
cb15:901b:d157:4024:ada9:b2bc:f51a:42d4	245.26.66.212
cb15:901b:d157:4024:ada9:b2bc:f51a:42d5	245.26.66.213
cb15:901b:d157:4024:ada9:b2bc:f51a:42d6	245.26.66.214
cb15:901b:d157:4024:ada9:b2bc:f51a:42d7	245.26.66.215
cb15:901b:d157:4024:ada9:b2bc:f51a:42d8	245.26.66.216
cb15:901b:d157:4024:ada9:b2bc:f51a:42d9	245.26.66.217
cb15:901b:d157:4024:ada9:b2bc:f51a:42da	245.26.66.218
cb15:901b:d157:4024:ada9:b2bc:f51a:42db	245.26.66.219
cb15:901b:d157:4024:ada9:b2bc:f51a:42dc	245.26.66.220
cb15:901b:d157:4024:ada9:b2bc:f51a:42dd	245.26.66.221
cb15:901b:d157:4024:ada9:b2bc:f51a:42de	245.26.66.222
cb15:901b:d157:4024:ada9:b2bc:f51a:42df	245.26.66.223
cb15:901b:d157:4024:ada9:b2bc:f51a:42e0	245.26.66.224
cb15:901b:d157:4024:ada9:b2bc:f51a:42e1	245.26.66.225
cb15:901b:d157:4024:ada9:b2bc:f51a:42e2	245.26.66.226
cb15:901b:d157:4024:ada9:b2bc:f51a:42e3	245.26.66.227
cb15:901b:d157:4024:ada9:b2bc:f51a:42e4	245.26.66.228
cb15:901b:d157:4024:ada9:b2bc:f51a:42e5	245.26.66.229
cb15:901b:d157:4024:ada9:b2bc:f51a:42e6	245.26.66.230
cb15:901b:d157:4024:ada9:b2bc:f51a:42e7	245.26.66.231
cb15:901b:d157:4024:ada9:b2bc:f51a:42e8	245.26.66.232
cb15:901b:d157:4024:ada9:b2bc:f51a:42e9	245.26.66.233
cb15:901b:d157:4024:ada9:b2bc:f51a:42ea	245.26.66.234
cb15:901b:d157:4024:ada9:b2bc:f51a:42eb	245.26.66.235
cb15:901b:d157:4024:ada9:b2bc:f51a:42ec	245.26.66.236
cb15:901b:d157:4024:ada9:b2bc:f51a:42ed	245.26.66.237
cb15:901b:d157:4024:ada9:b2bc:f51a:42ee	245.26.66.238
cb15:901b:d157:4024:ada9:b2bc:f51a:42ef	245.26.66.239
cb15:901b:d157:4024:ada9:b2bc:f51a:42f0	245.26.66.240
cb15:901b:d157:4024:ada9:b2bc:f51a:42f1	245.26.66.241
cb15:901b:d157:4024:ada9:b2bc:f51a:42f2	245.26.66.242
cb15:901b:d157:4024:ada9:b2bc:f51a:42f3	245.26.66.243
cb15:901b:d157:4024:ada9:b2bc:f51a:42f4	245.26.66.244
cb15:901b:d157:4024:ada9:b2bc:f51a:42f5	245.26.66.245
cb15:901b:d157:4024:ada9:b2bc:f51a:42f6	245.26.66.246
cb15:901b:d157:4024:ada9:b2bc:f51a:42f7	245.26.66.247
cb15:901b:d157:4024:ada9:b2bc:f51a:42f8	245.26.66.248
cb15:901b:d157:4024:ada9:b2bc:f51a:42f9	245.26.66.249
cb15:901b:d157:4024:ada9:b2bc:f51a:42fa	245.26.66.250
cb15:901b:d157:4024:ada9:b2bc:f51a:42fb	245.26.66.251
cb15:901b:d157:4024:ada9:b2bc:f51a:42fc	245.26.66.252
cb15:901b:d157:4024:ada9:b2bc:f51a:42fd	245.26.66.253
cb15:901b:d157:4024:ada9:b2bc:f51a:42fe	245.26.66.254
cb15:901b:d157:4024:ada9:b2bc:f51a:42ff	245.26.66.255

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.