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:cd24:8081:155:2b51:4201	43.81.66.1
cb15:901b:8024:cd24:8081:155:2b51:4202	43.81.66.2
cb15:901b:8024:cd24:8081:155:2b51:4203	43.81.66.3
cb15:901b:8024:cd24:8081:155:2b51:4204	43.81.66.4
cb15:901b:8024:cd24:8081:155:2b51:4205	43.81.66.5
cb15:901b:8024:cd24:8081:155:2b51:4206	43.81.66.6
cb15:901b:8024:cd24:8081:155:2b51:4207	43.81.66.7
cb15:901b:8024:cd24:8081:155:2b51:4208	43.81.66.8
cb15:901b:8024:cd24:8081:155:2b51:4209	43.81.66.9
cb15:901b:8024:cd24:8081:155:2b51:420a	43.81.66.10
cb15:901b:8024:cd24:8081:155:2b51:420b	43.81.66.11
cb15:901b:8024:cd24:8081:155:2b51:420c	43.81.66.12
cb15:901b:8024:cd24:8081:155:2b51:420d	43.81.66.13
cb15:901b:8024:cd24:8081:155:2b51:420e	43.81.66.14
cb15:901b:8024:cd24:8081:155:2b51:420f	43.81.66.15
cb15:901b:8024:cd24:8081:155:2b51:4210	43.81.66.16
cb15:901b:8024:cd24:8081:155:2b51:4211	43.81.66.17
cb15:901b:8024:cd24:8081:155:2b51:4212	43.81.66.18
cb15:901b:8024:cd24:8081:155:2b51:4213	43.81.66.19
cb15:901b:8024:cd24:8081:155:2b51:4214	43.81.66.20
cb15:901b:8024:cd24:8081:155:2b51:4215	43.81.66.21
cb15:901b:8024:cd24:8081:155:2b51:4216	43.81.66.22
cb15:901b:8024:cd24:8081:155:2b51:4217	43.81.66.23
cb15:901b:8024:cd24:8081:155:2b51:4218	43.81.66.24
cb15:901b:8024:cd24:8081:155:2b51:4219	43.81.66.25
cb15:901b:8024:cd24:8081:155:2b51:421a	43.81.66.26
cb15:901b:8024:cd24:8081:155:2b51:421b	43.81.66.27
cb15:901b:8024:cd24:8081:155:2b51:421c	43.81.66.28
cb15:901b:8024:cd24:8081:155:2b51:421d	43.81.66.29
cb15:901b:8024:cd24:8081:155:2b51:421e	43.81.66.30
cb15:901b:8024:cd24:8081:155:2b51:421f	43.81.66.31
cb15:901b:8024:cd24:8081:155:2b51:4220	43.81.66.32
cb15:901b:8024:cd24:8081:155:2b51:4221	43.81.66.33
cb15:901b:8024:cd24:8081:155:2b51:4222	43.81.66.34
cb15:901b:8024:cd24:8081:155:2b51:4223	43.81.66.35
cb15:901b:8024:cd24:8081:155:2b51:4224	43.81.66.36
cb15:901b:8024:cd24:8081:155:2b51:4225	43.81.66.37
cb15:901b:8024:cd24:8081:155:2b51:4226	43.81.66.38
cb15:901b:8024:cd24:8081:155:2b51:4227	43.81.66.39
cb15:901b:8024:cd24:8081:155:2b51:4228	43.81.66.40
cb15:901b:8024:cd24:8081:155:2b51:4229	43.81.66.41
cb15:901b:8024:cd24:8081:155:2b51:422a	43.81.66.42
cb15:901b:8024:cd24:8081:155:2b51:422b	43.81.66.43
cb15:901b:8024:cd24:8081:155:2b51:422c	43.81.66.44
cb15:901b:8024:cd24:8081:155:2b51:422d	43.81.66.45
cb15:901b:8024:cd24:8081:155:2b51:422e	43.81.66.46
cb15:901b:8024:cd24:8081:155:2b51:422f	43.81.66.47
cb15:901b:8024:cd24:8081:155:2b51:4230	43.81.66.48
cb15:901b:8024:cd24:8081:155:2b51:4231	43.81.66.49
cb15:901b:8024:cd24:8081:155:2b51:4232	43.81.66.50
cb15:901b:8024:cd24:8081:155:2b51:4233	43.81.66.51
cb15:901b:8024:cd24:8081:155:2b51:4234	43.81.66.52
cb15:901b:8024:cd24:8081:155:2b51:4235	43.81.66.53
cb15:901b:8024:cd24:8081:155:2b51:4236	43.81.66.54
cb15:901b:8024:cd24:8081:155:2b51:4237	43.81.66.55
cb15:901b:8024:cd24:8081:155:2b51:4238	43.81.66.56
cb15:901b:8024:cd24:8081:155:2b51:4239	43.81.66.57
cb15:901b:8024:cd24:8081:155:2b51:423a	43.81.66.58
cb15:901b:8024:cd24:8081:155:2b51:423b	43.81.66.59
cb15:901b:8024:cd24:8081:155:2b51:423c	43.81.66.60

cb15:901b:8024:cd24:8081:155:2b51:423d	43.81.66.61
cb15:901b:8024:cd24:8081:155:2b51:423e	43.81.66.62
cb15:901b:8024:cd24:8081:155:2b51:423f	43.81.66.63
cb15:901b:8024:cd24:8081:155:2b51:4240	43.81.66.64
cb15:901b:8024:cd24:8081:155:2b51:4241	43.81.66.65
cb15:901b:8024:cd24:8081:155:2b51:4242	43.81.66.66
cb15:901b:8024:cd24:8081:155:2b51:4243	43.81.66.67
cb15:901b:8024:cd24:8081:155:2b51:4244	43.81.66.68
cb15:901b:8024:cd24:8081:155:2b51:4245	43.81.66.69
cb15:901b:8024:cd24:8081:155:2b51:4246	43.81.66.70
cb15:901b:8024:cd24:8081:155:2b51:4247	43.81.66.71
cb15:901b:8024:cd24:8081:155:2b51:4248	43.81.66.72
cb15:901b:8024:cd24:8081:155:2b51:4249	43.81.66.73
cb15:901b:8024:cd24:8081:155:2b51:424a	43.81.66.74
cb15:901b:8024:cd24:8081:155:2b51:424b	43.81.66.75
cb15:901b:8024:cd24:8081:155:2b51:424c	43.81.66.76
cb15:901b:8024:cd24:8081:155:2b51:424d	43.81.66.77
cb15:901b:8024:cd24:8081:155:2b51:424e	43.81.66.78
cb15:901b:8024:cd24:8081:155:2b51:424f	43.81.66.79
cb15:901b:8024:cd24:8081:155:2b51:4250	43.81.66.80
cb15:901b:8024:cd24:8081:155:2b51:4251	43.81.66.81
cb15:901b:8024:cd24:8081:155:2b51:4252	43.81.66.82
cb15:901b:8024:cd24:8081:155:2b51:4253	43.81.66.83
cb15:901b:8024:cd24:8081:155:2b51:4254	43.81.66.84
cb15:901b:8024:cd24:8081:155:2b51:4255	43.81.66.85
cb15:901b:8024:cd24:8081:155:2b51:4256	43.81.66.86
cb15:901b:8024:cd24:8081:155:2b51:4257	43.81.66.87
cb15:901b:8024:cd24:8081:155:2b51:4258	43.81.66.88
cb15:901b:8024:cd24:8081:155:2b51:4259	43.81.66.89
cb15:901b:8024:cd24:8081:155:2b51:425a	43.81.66.90
cb15:901b:8024:cd24:8081:155:2b51:425b	43.81.66.91
cb15:901b:8024:cd24:8081:155:2b51:425c	43.81.66.92
cb15:901b:8024:cd24:8081:155:2b51:425d	43.81.66.93
cb15:901b:8024:cd24:8081:155:2b51:425e	43.81.66.94
cb15:901b:8024:cd24:8081:155:2b51:425f	43.81.66.95
cb15:901b:8024:cd24:8081:155:2b51:4260	43.81.66.96
cb15:901b:8024:cd24:8081:155:2b51:4261	43.81.66.97
cb15:901b:8024:cd24:8081:155:2b51:4262	43.81.66.98
cb15:901b:8024:cd24:8081:155:2b51:4263	43.81.66.99
cb15:901b:8024:cd24:8081:155:2b51:4264	43.81.66.100
cb15:901b:8024:cd24:8081:155:2b51:4265	43.81.66.101
cb15:901b:8024:cd24:8081:155:2b51:4266	43.81.66.102
cb15:901b:8024:cd24:8081:155:2b51:4267	43.81.66.103
cb15:901b:8024:cd24:8081:155:2b51:4268	43.81.66.104
cb15:901b:8024:cd24:8081:155:2b51:4269	43.81.66.105
cb15:901b:8024:cd24:8081:155:2b51:426a	43.81.66.106
cb15:901b:8024:cd24:8081:155:2b51:426b	43.81.66.107
cb15:901b:8024:cd24:8081:155:2b51:426c	43.81.66.108
cb15:901b:8024:cd24:8081:155:2b51:426d	43.81.66.109
cb15:901b:8024:cd24:8081:155:2b51:426e	43.81.66.110
cb15:901b:8024:cd24:8081:155:2b51:426f	43.81.66.111
cb15:901b:8024:cd24:8081:155:2b51:4270	43.81.66.112
cb15:901b:8024:cd24:8081:155:2b51:4271	43.81.66.113
cb15:901b:8024:cd24:8081:155:2b51:4272	43.81.66.114
cb15:901b:8024:cd24:8081:155:2b51:4273	43.81.66.115
cb15:901b:8024:cd24:8081:155:2b51:4274	43.81.66.116
cb15:901b:8024:cd24:8081:155:2b51:4275	43.81.66.117
cb15:901b:8024:cd24:8081:155:2b51:4276	43.81.66.118
cb15:901b:8024:cd24:8081:155:2b51:4277	43.81.66.119
cb15:901b:8024:cd24:8081:155:2b51:4278	43.81.66.120

cb15:901b:8024:cd24:8081:155:2b51:4279	43.81.66.121
cb15:901b:8024:cd24:8081:155:2b51:427a	43.81.66.122
cb15:901b:8024:cd24:8081:155:2b51:427b	43.81.66.123
cb15:901b:8024:cd24:8081:155:2b51:427c	43.81.66.124
cb15:901b:8024:cd24:8081:155:2b51:427d	43.81.66.125
cb15:901b:8024:cd24:8081:155:2b51:427e	43.81.66.126
cb15:901b:8024:cd24:8081:155:2b51:427f	43.81.66.127
cb15:901b:8024:cd24:8081:155:2b51:4280	43.81.66.128
cb15:901b:8024:cd24:8081:155:2b51:4281	43.81.66.129
cb15:901b:8024:cd24:8081:155:2b51:4282	43.81.66.130
cb15:901b:8024:cd24:8081:155:2b51:4283	43.81.66.131
cb15:901b:8024:cd24:8081:155:2b51:4284	43.81.66.132
cb15:901b:8024:cd24:8081:155:2b51:4285	43.81.66.133
cb15:901b:8024:cd24:8081:155:2b51:4286	43.81.66.134
cb15:901b:8024:cd24:8081:155:2b51:4287	43.81.66.135
cb15:901b:8024:cd24:8081:155:2b51:4288	43.81.66.136
cb15:901b:8024:cd24:8081:155:2b51:4289	43.81.66.137
cb15:901b:8024:cd24:8081:155:2b51:428a	43.81.66.138
cb15:901b:8024:cd24:8081:155:2b51:428b	43.81.66.139
cb15:901b:8024:cd24:8081:155:2b51:428c	43.81.66.140
cb15:901b:8024:cd24:8081:155:2b51:428d	43.81.66.141
cb15:901b:8024:cd24:8081:155:2b51:428e	43.81.66.142
cb15:901b:8024:cd24:8081:155:2b51:428f	43.81.66.143
cb15:901b:8024:cd24:8081:155:2b51:4290	43.81.66.144
cb15:901b:8024:cd24:8081:155:2b51:4291	43.81.66.145
cb15:901b:8024:cd24:8081:155:2b51:4292	43.81.66.146
cb15:901b:8024:cd24:8081:155:2b51:4293	43.81.66.147
cb15:901b:8024:cd24:8081:155:2b51:4294	43.81.66.148
cb15:901b:8024:cd24:8081:155:2b51:4295	43.81.66.149
cb15:901b:8024:cd24:8081:155:2b51:4296	43.81.66.150
cb15:901b:8024:cd24:8081:155:2b51:4297	43.81.66.151
cb15:901b:8024:cd24:8081:155:2b51:4298	43.81.66.152
cb15:901b:8024:cd24:8081:155:2b51:4299	43.81.66.153
cb15:901b:8024:cd24:8081:155:2b51:429a	43.81.66.154
cb15:901b:8024:cd24:8081:155:2b51:429b	43.81.66.155
cb15:901b:8024:cd24:8081:155:2b51:429c	43.81.66.156
cb15:901b:8024:cd24:8081:155:2b51:429d	43.81.66.157
cb15:901b:8024:cd24:8081:155:2b51:429e	43.81.66.158
cb15:901b:8024:cd24:8081:155:2b51:429f	43.81.66.159
cb15:901b:8024:cd24:8081:155:2b51:42a0	43.81.66.160
cb15:901b:8024:cd24:8081:155:2b51:42a1	43.81.66.161
cb15:901b:8024:cd24:8081:155:2b51:42a2	43.81.66.162
cb15:901b:8024:cd24:8081:155:2b51:42a3	43.81.66.163
cb15:901b:8024:cd24:8081:155:2b51:42a4	43.81.66.164
cb15:901b:8024:cd24:8081:155:2b51:42a5	43.81.66.165
cb15:901b:8024:cd24:8081:155:2b51:42a6	43.81.66.166
cb15:901b:8024:cd24:8081:155:2b51:42a7	43.81.66.167
cb15:901b:8024:cd24:8081:155:2b51:42a8	43.81.66.168
cb15:901b:8024:cd24:8081:155:2b51:42a9	43.81.66.169
cb15:901b:8024:cd24:8081:155:2b51:42aa	43.81.66.170
cb15:901b:8024:cd24:8081:155:2b51:42ab	43.81.66.171
cb15:901b:8024:cd24:8081:155:2b51:42ac	43.81.66.172
cb15:901b:8024:cd24:8081:155:2b51:42ad	43.81.66.173
cb15:901b:8024:cd24:8081:155:2b51:42ae	43.81.66.174
cb15:901b:8024:cd24:8081:155:2b51:42af	43.81.66.175
cb15:901b:8024:cd24:8081:155:2b51:42b0	43.81.66.176
cb15:901b:8024:cd24:8081:155:2b51:42b1	43.81.66.177
cb15:901b:8024:cd24:8081:155:2b51:42b2	43.81.66.178
cb15:901b:8024:cd24:8081:155:2b51:42b3	43.81.66.179
cb15:901b:8024:cd24:8081:155:2b51:42b4	43.81.66.180

cb15:901b:8024:cd24:8081:155:2b51:42b5	43.81.66.181
cb15:901b:8024:cd24:8081:155:2b51:42b6	43.81.66.182
cb15:901b:8024:cd24:8081:155:2b51:42b7	43.81.66.183
cb15:901b:8024:cd24:8081:155:2b51:42b8	43.81.66.184
cb15:901b:8024:cd24:8081:155:2b51:42b9	43.81.66.185
cb15:901b:8024:cd24:8081:155:2b51:42ba	43.81.66.186
cb15:901b:8024:cd24:8081:155:2b51:42bb	43.81.66.187
cb15:901b:8024:cd24:8081:155:2b51:42bc	43.81.66.188
cb15:901b:8024:cd24:8081:155:2b51:42bd	43.81.66.189
cb15:901b:8024:cd24:8081:155:2b51:42be	43.81.66.190
cb15:901b:8024:cd24:8081:155:2b51:42bf	43.81.66.191
cb15:901b:8024:cd24:8081:155:2b51:42c0	43.81.66.192
cb15:901b:8024:cd24:8081:155:2b51:42c1	43.81.66.193
cb15:901b:8024:cd24:8081:155:2b51:42c2	43.81.66.194
cb15:901b:8024:cd24:8081:155:2b51:42c3	43.81.66.195
cb15:901b:8024:cd24:8081:155:2b51:42c4	43.81.66.196
cb15:901b:8024:cd24:8081:155:2b51:42c5	43.81.66.197
cb15:901b:8024:cd24:8081:155:2b51:42c6	43.81.66.198
cb15:901b:8024:cd24:8081:155:2b51:42c7	43.81.66.199
cb15:901b:8024:cd24:8081:155:2b51:42c8	43.81.66.200
cb15:901b:8024:cd24:8081:155:2b51:42c9	43.81.66.201
cb15:901b:8024:cd24:8081:155:2b51:42ca	43.81.66.202
cb15:901b:8024:cd24:8081:155:2b51:42cb	43.81.66.203
cb15:901b:8024:cd24:8081:155:2b51:42cc	43.81.66.204
cb15:901b:8024:cd24:8081:155:2b51:42cd	43.81.66.205
cb15:901b:8024:cd24:8081:155:2b51:42ce	43.81.66.206
cb15:901b:8024:cd24:8081:155:2b51:42cf	43.81.66.207
cb15:901b:8024:cd24:8081:155:2b51:42d0	43.81.66.208
cb15:901b:8024:cd24:8081:155:2b51:42d1	43.81.66.209
cb15:901b:8024:cd24:8081:155:2b51:42d2	43.81.66.210
cb15:901b:8024:cd24:8081:155:2b51:42d3	43.81.66.211
cb15:901b:8024:cd24:8081:155:2b51:42d4	43.81.66.212
cb15:901b:8024:cd24:8081:155:2b51:42d5	43.81.66.213
cb15:901b:8024:cd24:8081:155:2b51:42d6	43.81.66.214
cb15:901b:8024:cd24:8081:155:2b51:42d7	43.81.66.215
cb15:901b:8024:cd24:8081:155:2b51:42d8	43.81.66.216
cb15:901b:8024:cd24:8081:155:2b51:42d9	43.81.66.217
cb15:901b:8024:cd24:8081:155:2b51:42da	43.81.66.218
cb15:901b:8024:cd24:8081:155:2b51:42db	43.81.66.219
cb15:901b:8024:cd24:8081:155:2b51:42dc	43.81.66.220
cb15:901b:8024:cd24:8081:155:2b51:42dd	43.81.66.221
cb15:901b:8024:cd24:8081:155:2b51:42de	43.81.66.222
cb15:901b:8024:cd24:8081:155:2b51:42df	43.81.66.223
cb15:901b:8024:cd24:8081:155:2b51:42e0	43.81.66.224
cb15:901b:8024:cd24:8081:155:2b51:42e1	43.81.66.225
cb15:901b:8024:cd24:8081:155:2b51:42e2	43.81.66.226
cb15:901b:8024:cd24:8081:155:2b51:42e3	43.81.66.227
cb15:901b:8024:cd24:8081:155:2b51:42e4	43.81.66.228
cb15:901b:8024:cd24:8081:155:2b51:42e5	43.81.66.229
cb15:901b:8024:cd24:8081:155:2b51:42e6	43.81.66.230
cb15:901b:8024:cd24:8081:155:2b51:42e7	43.81.66.231
cb15:901b:8024:cd24:8081:155:2b51:42e8	43.81.66.232
cb15:901b:8024:cd24:8081:155:2b51:42e9	43.81.66.233
cb15:901b:8024:cd24:8081:155:2b51:42ea	43.81.66.234
cb15:901b:8024:cd24:8081:155:2b51:42eb	43.81.66.235
cb15:901b:8024:cd24:8081:155:2b51:42ec	43.81.66.236
cb15:901b:8024:cd24:8081:155:2b51:42ed	43.81.66.237
cb15:901b:8024:cd24:8081:155:2b51:42ee	43.81.66.238
cb15:901b:8024:cd24:8081:155:2b51:42ef	43.81.66.239
cb15:901b:8024:cd24:8081:155:2b51:42f0	43.81.66.240
cb15:901b:8024:cd24:8081:155:2b51:42f1	43.81.66.241
cb15:901b:8024:cd24:8081:155:2b51:42f2	43.81.66.242
cb15:901b:8024:cd24:8081:155:2b51:42f3	43.81.66.243
cb15:901b:8024:cd24:8081:155:2b51:42f4	43.81.66.244
cb15:901b:8024:cd24:8081:155:2b51:42f5	43.81.66.245
cb15:901b:8024:cd24:8081:155:2b51:42f6	43.81.66.246
cb15:901b:8024:cd24:8081:155:2b51:42f7	43.81.66.247
cb15:901b:8024:cd24:8081:155:2b51:42f8	43.81.66.248
cb15:901b:8024:cd24:8081:155:2b51:42f9	43.81.66.249
cb15:901b:8024:cd24:8081:155:2b51:42fa	43.81.66.250
cb15:901b:8024:cd24:8081:155:2b51:42fb	43.81.66.251
cb15:901b:8024:cd24:8081:155:2b51:42fc	43.81.66.252
cb15:901b:8024:cd24:8081:155:2b51:42fd	43.81.66.253
cb15:901b:8024:cd24:8081:155:2b51:42fe	43.81.66.254
cb15:901b:8024:cd24:8081:155:2b51:42ff	43.81.66.255

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.