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
80ec:f488:94de:94de:b00a:3473:c951:4201	201.81.66.1
80ec:f488:94de:94de:b00a:3473:c951:4202	201.81.66.2
80ec:f488:94de:94de:b00a:3473:c951:4203	201.81.66.3
80ec:f488:94de:94de:b00a:3473:c951:4204	201.81.66.4
80ec:f488:94de:94de:b00a:3473:c951:4205	201.81.66.5
80ec:f488:94de:94de:b00a:3473:c951:4206	201.81.66.6
80ec:f488:94de:94de:b00a:3473:c951:4207	201.81.66.7
80ec:f488:94de:94de:b00a:3473:c951:4208	201.81.66.8
80ec:f488:94de:94de:b00a:3473:c951:4209	201.81.66.9
80ec:f488:94de:94de:b00a:3473:c951:420a	201.81.66.10
80ec:f488:94de:94de:b00a:3473:c951:420b	201.81.66.11
80ec:f488:94de:94de:b00a:3473:c951:420c	201.81.66.12
80ec:f488:94de:94de:b00a:3473:c951:420d	201.81.66.13
80ec:f488:94de:94de:b00a:3473:c951:420e	201.81.66.14
80ec:f488:94de:94de:b00a:3473:c951:420f	201.81.66.15
80ec:f488:94de:94de:b00a:3473:c951:4210	201.81.66.16
80ec:f488:94de:94de:b00a:3473:c951:4211	201.81.66.17
80ec:f488:94de:94de:b00a:3473:c951:4212	201.81.66.18
80ec:f488:94de:94de:b00a:3473:c951:4213	201.81.66.19
80ec:f488:94de:94de:b00a:3473:c951:4214	201.81.66.20
80ec:f488:94de:94de:b00a:3473:c951:4215	201.81.66.21
80ec:f488:94de:94de:b00a:3473:c951:4216	201.81.66.22
80ec:f488:94de:94de:b00a:3473:c951:4217	201.81.66.23
80ec:f488:94de:94de:b00a:3473:c951:4218	201.81.66.24
80ec:f488:94de:94de:b00a:3473:c951:4219	201.81.66.25
80ec:f488:94de:94de:b00a:3473:c951:421a	201.81.66.26
80ec:f488:94de:94de:b00a:3473:c951:421b	201.81.66.27
80ec:f488:94de:94de:b00a:3473:c951:421c	201.81.66.28
80ec:f488:94de:94de:b00a:3473:c951:421d	201.81.66.29
80ec:f488:94de:94de:b00a:3473:c951:421e	201.81.66.30
80ec:f488:94de:94de:b00a:3473:c951:421f	201.81.66.31
80ec:f488:94de:94de:b00a:3473:c951:4220	201.81.66.32
80ec:f488:94de:94de:b00a:3473:c951:4221	201.81.66.33
80ec:f488:94de:94de:b00a:3473:c951:4222	201.81.66.34
80ec:f488:94de:94de:b00a:3473:c951:4223	201.81.66.35
80ec:f488:94de:94de:b00a:3473:c951:4224	201.81.66.36
80ec:f488:94de:94de:b00a:3473:c951:4225	201.81.66.37
80ec:f488:94de:94de:b00a:3473:c951:4226	201.81.66.38
80ec:f488:94de:94de:b00a:3473:c951:4227	201.81.66.39
80ec:f488:94de:94de:b00a:3473:c951:4228	201.81.66.40
80ec:f488:94de:94de:b00a:3473:c951:4229	201.81.66.41
80ec:f488:94de:94de:b00a:3473:c951:422a	201.81.66.42
80ec:f488:94de:94de:b00a:3473:c951:422b	201.81.66.43
80ec:f488:94de:94de:b00a:3473:c951:422c	201.81.66.44
80ec:f488:94de:94de:b00a:3473:c951:422d	201.81.66.45
80ec:f488:94de:94de:b00a:3473:c951:422e	201.81.66.46
80ec:f488:94de:94de:b00a:3473:c951:422f	201.81.66.47
80ec:f488:94de:94de:b00a:3473:c951:4230	201.81.66.48
80ec:f488:94de:94de:b00a:3473:c951:4231	201.81.66.49
80ec:f488:94de:94de:b00a:3473:c951:4232	201.81.66.50
80ec:f488:94de:94de:b00a:3473:c951:4233	201.81.66.51
80ec:f488:94de:94de:b00a:3473:c951:4234	201.81.66.52
80ec:f488:94de:94de:b00a:3473:c951:4235	201.81.66.53
80ec:f488:94de:94de:b00a:3473:c951:4236	201.81.66.54
80ec:f488:94de:94de:b00a:3473:c951:4237	201.81.66.55
80ec:f488:94de:94de:b00a:3473:c951:4238	201.81.66.56
80ec:f488:94de:94de:b00a:3473:c951:4239	201.81.66.57
80ec:f488:94de:94de:b00a:3473:c951:423a	201.81.66.58
80ec:f488:94de:94de:b00a:3473:c951:423b	201.81.66.59
80ec:f488:94de:94de:b00a:3473:c951:423c	201.81.66.60

80ec:f488:94de:94de:b00a:3473:c951:423d	201.81.66.61
80ec:f488:94de:94de:b00a:3473:c951:423e	201.81.66.62
80ec:f488:94de:94de:b00a:3473:c951:423f	201.81.66.63
80ec:f488:94de:94de:b00a:3473:c951:4240	201.81.66.64
80ec:f488:94de:94de:b00a:3473:c951:4241	201.81.66.65
80ec:f488:94de:94de:b00a:3473:c951:4242	201.81.66.66
80ec:f488:94de:94de:b00a:3473:c951:4243	201.81.66.67
80ec:f488:94de:94de:b00a:3473:c951:4244	201.81.66.68
80ec:f488:94de:94de:b00a:3473:c951:4245	201.81.66.69
80ec:f488:94de:94de:b00a:3473:c951:4246	201.81.66.70
80ec:f488:94de:94de:b00a:3473:c951:4247	201.81.66.71
80ec:f488:94de:94de:b00a:3473:c951:4248	201.81.66.72
80ec:f488:94de:94de:b00a:3473:c951:4249	201.81.66.73
80ec:f488:94de:94de:b00a:3473:c951:424a	201.81.66.74
80ec:f488:94de:94de:b00a:3473:c951:424b	201.81.66.75
80ec:f488:94de:94de:b00a:3473:c951:424c	201.81.66.76
80ec:f488:94de:94de:b00a:3473:c951:424d	201.81.66.77
80ec:f488:94de:94de:b00a:3473:c951:424e	201.81.66.78
80ec:f488:94de:94de:b00a:3473:c951:424f	201.81.66.79
80ec:f488:94de:94de:b00a:3473:c951:4250	201.81.66.80
80ec:f488:94de:94de:b00a:3473:c951:4251	201.81.66.81
80ec:f488:94de:94de:b00a:3473:c951:4252	201.81.66.82
80ec:f488:94de:94de:b00a:3473:c951:4253	201.81.66.83
80ec:f488:94de:94de:b00a:3473:c951:4254	201.81.66.84
80ec:f488:94de:94de:b00a:3473:c951:4255	201.81.66.85
80ec:f488:94de:94de:b00a:3473:c951:4256	201.81.66.86
80ec:f488:94de:94de:b00a:3473:c951:4257	201.81.66.87
80ec:f488:94de:94de:b00a:3473:c951:4258	201.81.66.88
80ec:f488:94de:94de:b00a:3473:c951:4259	201.81.66.89
80ec:f488:94de:94de:b00a:3473:c951:425a	201.81.66.90
80ec:f488:94de:94de:b00a:3473:c951:425b	201.81.66.91
80ec:f488:94de:94de:b00a:3473:c951:425c	201.81.66.92
80ec:f488:94de:94de:b00a:3473:c951:425d	201.81.66.93
80ec:f488:94de:94de:b00a:3473:c951:425e	201.81.66.94
80ec:f488:94de:94de:b00a:3473:c951:425f	201.81.66.95
80ec:f488:94de:94de:b00a:3473:c951:4260	201.81.66.96
80ec:f488:94de:94de:b00a:3473:c951:4261	201.81.66.97
80ec:f488:94de:94de:b00a:3473:c951:4262	201.81.66.98
80ec:f488:94de:94de:b00a:3473:c951:4263	201.81.66.99
80ec:f488:94de:94de:b00a:3473:c951:4264	201.81.66.100
80ec:f488:94de:94de:b00a:3473:c951:4265	201.81.66.101
80ec:f488:94de:94de:b00a:3473:c951:4266	201.81.66.102
80ec:f488:94de:94de:b00a:3473:c951:4267	201.81.66.103
80ec:f488:94de:94de:b00a:3473:c951:4268	201.81.66.104
80ec:f488:94de:94de:b00a:3473:c951:4269	201.81.66.105
80ec:f488:94de:94de:b00a:3473:c951:426a	201.81.66.106
80ec:f488:94de:94de:b00a:3473:c951:426b	201.81.66.107
80ec:f488:94de:94de:b00a:3473:c951:426c	201.81.66.108
80ec:f488:94de:94de:b00a:3473:c951:426d	201.81.66.109
80ec:f488:94de:94de:b00a:3473:c951:426e	201.81.66.110
80ec:f488:94de:94de:b00a:3473:c951:426f	201.81.66.111
80ec:f488:94de:94de:b00a:3473:c951:4270	201.81.66.112
80ec:f488:94de:94de:b00a:3473:c951:4271	201.81.66.113
80ec:f488:94de:94de:b00a:3473:c951:4272	201.81.66.114
80ec:f488:94de:94de:b00a:3473:c951:4273	201.81.66.115
80ec:f488:94de:94de:b00a:3473:c951:4274	201.81.66.116
80ec:f488:94de:94de:b00a:3473:c951:4275	201.81.66.117
80ec:f488:94de:94de:b00a:3473:c951:4276	201.81.66.118
80ec:f488:94de:94de:b00a:3473:c951:4277	201.81.66.119
80ec:f488:94de:94de:b00a:3473:c951:4278	201.81.66.120

80ec:f488:94de:94de:b00a:3473:c951:4279	201.81.66.121
80ec:f488:94de:94de:b00a:3473:c951:427a	201.81.66.122
80ec:f488:94de:94de:b00a:3473:c951:427b	201.81.66.123
80ec:f488:94de:94de:b00a:3473:c951:427c	201.81.66.124
80ec:f488:94de:94de:b00a:3473:c951:427d	201.81.66.125
80ec:f488:94de:94de:b00a:3473:c951:427e	201.81.66.126
80ec:f488:94de:94de:b00a:3473:c951:427f	201.81.66.127
80ec:f488:94de:94de:b00a:3473:c951:4280	201.81.66.128
80ec:f488:94de:94de:b00a:3473:c951:4281	201.81.66.129
80ec:f488:94de:94de:b00a:3473:c951:4282	201.81.66.130
80ec:f488:94de:94de:b00a:3473:c951:4283	201.81.66.131
80ec:f488:94de:94de:b00a:3473:c951:4284	201.81.66.132
80ec:f488:94de:94de:b00a:3473:c951:4285	201.81.66.133
80ec:f488:94de:94de:b00a:3473:c951:4286	201.81.66.134
80ec:f488:94de:94de:b00a:3473:c951:4287	201.81.66.135
80ec:f488:94de:94de:b00a:3473:c951:4288	201.81.66.136
80ec:f488:94de:94de:b00a:3473:c951:4289	201.81.66.137
80ec:f488:94de:94de:b00a:3473:c951:428a	201.81.66.138
80ec:f488:94de:94de:b00a:3473:c951:428b	201.81.66.139
80ec:f488:94de:94de:b00a:3473:c951:428c	201.81.66.140
80ec:f488:94de:94de:b00a:3473:c951:428d	201.81.66.141
80ec:f488:94de:94de:b00a:3473:c951:428e	201.81.66.142
80ec:f488:94de:94de:b00a:3473:c951:428f	201.81.66.143
80ec:f488:94de:94de:b00a:3473:c951:4290	201.81.66.144
80ec:f488:94de:94de:b00a:3473:c951:4291	201.81.66.145
80ec:f488:94de:94de:b00a:3473:c951:4292	201.81.66.146
80ec:f488:94de:94de:b00a:3473:c951:4293	201.81.66.147
80ec:f488:94de:94de:b00a:3473:c951:4294	201.81.66.148
80ec:f488:94de:94de:b00a:3473:c951:4295	201.81.66.149
80ec:f488:94de:94de:b00a:3473:c951:4296	201.81.66.150
80ec:f488:94de:94de:b00a:3473:c951:4297	201.81.66.151
80ec:f488:94de:94de:b00a:3473:c951:4298	201.81.66.152
80ec:f488:94de:94de:b00a:3473:c951:4299	201.81.66.153
80ec:f488:94de:94de:b00a:3473:c951:429a	201.81.66.154
80ec:f488:94de:94de:b00a:3473:c951:429b	201.81.66.155
80ec:f488:94de:94de:b00a:3473:c951:429c	201.81.66.156
80ec:f488:94de:94de:b00a:3473:c951:429d	201.81.66.157
80ec:f488:94de:94de:b00a:3473:c951:429e	201.81.66.158
80ec:f488:94de:94de:b00a:3473:c951:429f	201.81.66.159
80ec:f488:94de:94de:b00a:3473:c951:42a0	201.81.66.160
80ec:f488:94de:94de:b00a:3473:c951:42a1	201.81.66.161
80ec:f488:94de:94de:b00a:3473:c951:42a2	201.81.66.162
80ec:f488:94de:94de:b00a:3473:c951:42a3	201.81.66.163
80ec:f488:94de:94de:b00a:3473:c951:42a4	201.81.66.164
80ec:f488:94de:94de:b00a:3473:c951:42a5	201.81.66.165
80ec:f488:94de:94de:b00a:3473:c951:42a6	201.81.66.166
80ec:f488:94de:94de:b00a:3473:c951:42a7	201.81.66.167
80ec:f488:94de:94de:b00a:3473:c951:42a8	201.81.66.168
80ec:f488:94de:94de:b00a:3473:c951:42a9	201.81.66.169
80ec:f488:94de:94de:b00a:3473:c951:42aa	201.81.66.170
80ec:f488:94de:94de:b00a:3473:c951:42ab	201.81.66.171
80ec:f488:94de:94de:b00a:3473:c951:42ac	201.81.66.172
80ec:f488:94de:94de:b00a:3473:c951:42ad	201.81.66.173
80ec:f488:94de:94de:b00a:3473:c951:42ae	201.81.66.174
80ec:f488:94de:94de:b00a:3473:c951:42af	201.81.66.175
80ec:f488:94de:94de:b00a:3473:c951:42b0	201.81.66.176
80ec:f488:94de:94de:b00a:3473:c951:42b1	201.81.66.177
80ec:f488:94de:94de:b00a:3473:c951:42b2	201.81.66.178
80ec:f488:94de:94de:b00a:3473:c951:42b3	201.81.66.179
80ec:f488:94de:94de:b00a:3473:c951:42b4	201.81.66.180

80ec:f488:94de:94de:b00a:3473:c951:42b5	201.81.66.181
80ec:f488:94de:94de:b00a:3473:c951:42b6	201.81.66.182
80ec:f488:94de:94de:b00a:3473:c951:42b7	201.81.66.183
80ec:f488:94de:94de:b00a:3473:c951:42b8	201.81.66.184
80ec:f488:94de:94de:b00a:3473:c951:42b9	201.81.66.185
80ec:f488:94de:94de:b00a:3473:c951:42ba	201.81.66.186
80ec:f488:94de:94de:b00a:3473:c951:42bb	201.81.66.187
80ec:f488:94de:94de:b00a:3473:c951:42bc	201.81.66.188
80ec:f488:94de:94de:b00a:3473:c951:42bd	201.81.66.189
80ec:f488:94de:94de:b00a:3473:c951:42be	201.81.66.190
80ec:f488:94de:94de:b00a:3473:c951:42bf	201.81.66.191
80ec:f488:94de:94de:b00a:3473:c951:42c0	201.81.66.192
80ec:f488:94de:94de:b00a:3473:c951:42c1	201.81.66.193
80ec:f488:94de:94de:b00a:3473:c951:42c2	201.81.66.194
80ec:f488:94de:94de:b00a:3473:c951:42c3	201.81.66.195
80ec:f488:94de:94de:b00a:3473:c951:42c4	201.81.66.196
80ec:f488:94de:94de:b00a:3473:c951:42c5	201.81.66.197
80ec:f488:94de:94de:b00a:3473:c951:42c6	201.81.66.198
80ec:f488:94de:94de:b00a:3473:c951:42c7	201.81.66.199
80ec:f488:94de:94de:b00a:3473:c951:42c8	201.81.66.200
80ec:f488:94de:94de:b00a:3473:c951:42c9	201.81.66.201
80ec:f488:94de:94de:b00a:3473:c951:42ca	201.81.66.202
80ec:f488:94de:94de:b00a:3473:c951:42cb	201.81.66.203
80ec:f488:94de:94de:b00a:3473:c951:42cc	201.81.66.204
80ec:f488:94de:94de:b00a:3473:c951:42cd	201.81.66.205
80ec:f488:94de:94de:b00a:3473:c951:42ce	201.81.66.206
80ec:f488:94de:94de:b00a:3473:c951:42cf	201.81.66.207
80ec:f488:94de:94de:b00a:3473:c951:42d0	201.81.66.208
80ec:f488:94de:94de:b00a:3473:c951:42d1	201.81.66.209
80ec:f488:94de:94de:b00a:3473:c951:42d2	201.81.66.210
80ec:f488:94de:94de:b00a:3473:c951:42d3	201.81.66.211
80ec:f488:94de:94de:b00a:3473:c951:42d4	201.81.66.212
80ec:f488:94de:94de:b00a:3473:c951:42d5	201.81.66.213
80ec:f488:94de:94de:b00a:3473:c951:42d6	201.81.66.214
80ec:f488:94de:94de:b00a:3473:c951:42d7	201.81.66.215
80ec:f488:94de:94de:b00a:3473:c951:42d8	201.81.66.216
80ec:f488:94de:94de:b00a:3473:c951:42d9	201.81.66.217
80ec:f488:94de:94de:b00a:3473:c951:42da	201.81.66.218
80ec:f488:94de:94de:b00a:3473:c951:42db	201.81.66.219
80ec:f488:94de:94de:b00a:3473:c951:42dc	201.81.66.220
80ec:f488:94de:94de:b00a:3473:c951:42dd	201.81.66.221
80ec:f488:94de:94de:b00a:3473:c951:42de	201.81.66.222
80ec:f488:94de:94de:b00a:3473:c951:42df	201.81.66.223
80ec:f488:94de:94de:b00a:3473:c951:42e0	201.81.66.224
80ec:f488:94de:94de:b00a:3473:c951:42e1	201.81.66.225
80ec:f488:94de:94de:b00a:3473:c951:42e2	201.81.66.226
80ec:f488:94de:94de:b00a:3473:c951:42e3	201.81.66.227
80ec:f488:94de:94de:b00a:3473:c951:42e4	201.81.66.228
80ec:f488:94de:94de:b00a:3473:c951:42e5	201.81.66.229
80ec:f488:94de:94de:b00a:3473:c951:42e6	201.81.66.230
80ec:f488:94de:94de:b00a:3473:c951:42e7	201.81.66.231
80ec:f488:94de:94de:b00a:3473:c951:42e8	201.81.66.232
80ec:f488:94de:94de:b00a:3473:c951:42e9	201.81.66.233
80ec:f488:94de:94de:b00a:3473:c951:42ea	201.81.66.234
80ec:f488:94de:94de:b00a:3473:c951:42eb	201.81.66.235
80ec:f488:94de:94de:b00a:3473:c951:42ec	201.81.66.236
80ec:f488:94de:94de:b00a:3473:c951:42ed	201.81.66.237
80ec:f488:94de:94de:b00a:3473:c951:42ee	201.81.66.238
80ec:f488:94de:94de:b00a:3473:c951:42ef	201.81.66.239
80ec:f488:94de:94de:b00a:3473:c951:42f0	201.81.66.240
80ec:f488:94de:94de:b00a:3473:c951:42f1	201.81.66.241
80ec:f488:94de:94de:b00a:3473:c951:42f2	201.81.66.242
80ec:f488:94de:94de:b00a:3473:c951:42f3	201.81.66.243
80ec:f488:94de:94de:b00a:3473:c951:42f4	201.81.66.244
80ec:f488:94de:94de:b00a:3473:c951:42f5	201.81.66.245
80ec:f488:94de:94de:b00a:3473:c951:42f6	201.81.66.246
80ec:f488:94de:94de:b00a:3473:c951:42f7	201.81.66.247
80ec:f488:94de:94de:b00a:3473:c951:42f8	201.81.66.248
80ec:f488:94de:94de:b00a:3473:c951:42f9	201.81.66.249
80ec:f488:94de:94de:b00a:3473:c951:42fa	201.81.66.250
80ec:f488:94de:94de:b00a:3473:c951:42fb	201.81.66.251
80ec:f488:94de:94de:b00a:3473:c951:42fc	201.81.66.252
80ec:f488:94de:94de:b00a:3473:c951:42fd	201.81.66.253
80ec:f488:94de:94de:b00a:3473:c951:42fe	201.81.66.254
80ec:f488:94de:94de:b00a:3473:c951:42ff	201.81.66.255

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.