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
b51a:901b:cb15:8045:ada8:eb24:f5e1:4201	245.225.66.1
b51a:901b:cb15:8045:ada8:eb24:f5e1:4202	245.225.66.2
b51a:901b:cb15:8045:ada8:eb24:f5e1:4203	245.225.66.3
b51a:901b:cb15:8045:ada8:eb24:f5e1:4204	245.225.66.4
b51a:901b:cb15:8045:ada8:eb24:f5e1:4205	245.225.66.5
b51a:901b:cb15:8045:ada8:eb24:f5e1:4206	245.225.66.6
b51a:901b:cb15:8045:ada8:eb24:f5e1:4207	245.225.66.7
b51a:901b:cb15:8045:ada8:eb24:f5e1:4208	245.225.66.8
b51a:901b:cb15:8045:ada8:eb24:f5e1:4209	245.225.66.9
b51a:901b:cb15:8045:ada8:eb24:f5e1:420a	245.225.66.10
b51a:901b:cb15:8045:ada8:eb24:f5e1:420b	245.225.66.11
b51a:901b:cb15:8045:ada8:eb24:f5e1:420c	245.225.66.12
b51a:901b:cb15:8045:ada8:eb24:f5e1:420d	245.225.66.13
b51a:901b:cb15:8045:ada8:eb24:f5e1:420e	245.225.66.14
b51a:901b:cb15:8045:ada8:eb24:f5e1:420f	245.225.66.15
b51a:901b:cb15:8045:ada8:eb24:f5e1:4210	245.225.66.16
b51a:901b:cb15:8045:ada8:eb24:f5e1:4211	245.225.66.17
b51a:901b:cb15:8045:ada8:eb24:f5e1:4212	245.225.66.18
b51a:901b:cb15:8045:ada8:eb24:f5e1:4213	245.225.66.19
b51a:901b:cb15:8045:ada8:eb24:f5e1:4214	245.225.66.20
b51a:901b:cb15:8045:ada8:eb24:f5e1:4215	245.225.66.21
b51a:901b:cb15:8045:ada8:eb24:f5e1:4216	245.225.66.22
b51a:901b:cb15:8045:ada8:eb24:f5e1:4217	245.225.66.23
b51a:901b:cb15:8045:ada8:eb24:f5e1:4218	245.225.66.24
b51a:901b:cb15:8045:ada8:eb24:f5e1:4219	245.225.66.25
b51a:901b:cb15:8045:ada8:eb24:f5e1:421a	245.225.66.26
b51a:901b:cb15:8045:ada8:eb24:f5e1:421b	245.225.66.27
b51a:901b:cb15:8045:ada8:eb24:f5e1:421c	245.225.66.28
b51a:901b:cb15:8045:ada8:eb24:f5e1:421d	245.225.66.29
b51a:901b:cb15:8045:ada8:eb24:f5e1:421e	245.225.66.30
b51a:901b:cb15:8045:ada8:eb24:f5e1:421f	245.225.66.31
b51a:901b:cb15:8045:ada8:eb24:f5e1:4220	245.225.66.32
b51a:901b:cb15:8045:ada8:eb24:f5e1:4221	245.225.66.33
b51a:901b:cb15:8045:ada8:eb24:f5e1:4222	245.225.66.34
b51a:901b:cb15:8045:ada8:eb24:f5e1:4223	245.225.66.35
b51a:901b:cb15:8045:ada8:eb24:f5e1:4224	245.225.66.36
b51a:901b:cb15:8045:ada8:eb24:f5e1:4225	245.225.66.37
b51a:901b:cb15:8045:ada8:eb24:f5e1:4226	245.225.66.38
b51a:901b:cb15:8045:ada8:eb24:f5e1:4227	245.225.66.39
b51a:901b:cb15:8045:ada8:eb24:f5e1:4228	245.225.66.40
b51a:901b:cb15:8045:ada8:eb24:f5e1:4229	245.225.66.41
b51a:901b:cb15:8045:ada8:eb24:f5e1:422a	245.225.66.42
b51a:901b:cb15:8045:ada8:eb24:f5e1:422b	245.225.66.43
b51a:901b:cb15:8045:ada8:eb24:f5e1:422c	245.225.66.44
b51a:901b:cb15:8045:ada8:eb24:f5e1:422d	245.225.66.45
b51a:901b:cb15:8045:ada8:eb24:f5e1:422e	245.225.66.46
b51a:901b:cb15:8045:ada8:eb24:f5e1:422f	245.225.66.47
b51a:901b:cb15:8045:ada8:eb24:f5e1:4230	245.225.66.48
b51a:901b:cb15:8045:ada8:eb24:f5e1:4231	245.225.66.49
b51a:901b:cb15:8045:ada8:eb24:f5e1:4232	245.225.66.50
b51a:901b:cb15:8045:ada8:eb24:f5e1:4233	245.225.66.51
b51a:901b:cb15:8045:ada8:eb24:f5e1:4234	245.225.66.52
b51a:901b:cb15:8045:ada8:eb24:f5e1:4235	245.225.66.53
b51a:901b:cb15:8045:ada8:eb24:f5e1:4236	245.225.66.54
b51a:901b:cb15:8045:ada8:eb24:f5e1:4237	245.225.66.55
b51a:901b:cb15:8045:ada8:eb24:f5e1:4238	245.225.66.56
b51a:901b:cb15:8045:ada8:eb24:f5e1:4239	245.225.66.57
b51a:901b:cb15:8045:ada8:eb24:f5e1:423a	245.225.66.58
b51a:901b:cb15:8045:ada8:eb24:f5e1:423b	245.225.66.59
b51a:901b:cb15:8045:ada8:eb24:f5e1:423c	245.225.66.60

b51a:901b:cb15:8045:ada8:eb24:f5e1:423d	245.225.66.61
b51a:901b:cb15:8045:ada8:eb24:f5e1:423e	245.225.66.62
b51a:901b:cb15:8045:ada8:eb24:f5e1:423f	245.225.66.63
b51a:901b:cb15:8045:ada8:eb24:f5e1:4240	245.225.66.64
b51a:901b:cb15:8045:ada8:eb24:f5e1:4241	245.225.66.65
b51a:901b:cb15:8045:ada8:eb24:f5e1:4242	245.225.66.66
b51a:901b:cb15:8045:ada8:eb24:f5e1:4243	245.225.66.67
b51a:901b:cb15:8045:ada8:eb24:f5e1:4244	245.225.66.68
b51a:901b:cb15:8045:ada8:eb24:f5e1:4245	245.225.66.69
b51a:901b:cb15:8045:ada8:eb24:f5e1:4246	245.225.66.70
b51a:901b:cb15:8045:ada8:eb24:f5e1:4247	245.225.66.71
b51a:901b:cb15:8045:ada8:eb24:f5e1:4248	245.225.66.72
b51a:901b:cb15:8045:ada8:eb24:f5e1:4249	245.225.66.73
b51a:901b:cb15:8045:ada8:eb24:f5e1:424a	245.225.66.74
b51a:901b:cb15:8045:ada8:eb24:f5e1:424b	245.225.66.75
b51a:901b:cb15:8045:ada8:eb24:f5e1:424c	245.225.66.76
b51a:901b:cb15:8045:ada8:eb24:f5e1:424d	245.225.66.77
b51a:901b:cb15:8045:ada8:eb24:f5e1:424e	245.225.66.78
b51a:901b:cb15:8045:ada8:eb24:f5e1:424f	245.225.66.79
b51a:901b:cb15:8045:ada8:eb24:f5e1:4250	245.225.66.80
b51a:901b:cb15:8045:ada8:eb24:f5e1:4251	245.225.66.81
b51a:901b:cb15:8045:ada8:eb24:f5e1:4252	245.225.66.82
b51a:901b:cb15:8045:ada8:eb24:f5e1:4253	245.225.66.83
b51a:901b:cb15:8045:ada8:eb24:f5e1:4254	245.225.66.84
b51a:901b:cb15:8045:ada8:eb24:f5e1:4255	245.225.66.85
b51a:901b:cb15:8045:ada8:eb24:f5e1:4256	245.225.66.86
b51a:901b:cb15:8045:ada8:eb24:f5e1:4257	245.225.66.87
b51a:901b:cb15:8045:ada8:eb24:f5e1:4258	245.225.66.88
b51a:901b:cb15:8045:ada8:eb24:f5e1:4259	245.225.66.89
b51a:901b:cb15:8045:ada8:eb24:f5e1:425a	245.225.66.90
b51a:901b:cb15:8045:ada8:eb24:f5e1:425b	245.225.66.91
b51a:901b:cb15:8045:ada8:eb24:f5e1:425c	245.225.66.92
b51a:901b:cb15:8045:ada8:eb24:f5e1:425d	245.225.66.93
b51a:901b:cb15:8045:ada8:eb24:f5e1:425e	245.225.66.94
b51a:901b:cb15:8045:ada8:eb24:f5e1:425f	245.225.66.95
b51a:901b:cb15:8045:ada8:eb24:f5e1:4260	245.225.66.96
b51a:901b:cb15:8045:ada8:eb24:f5e1:4261	245.225.66.97
b51a:901b:cb15:8045:ada8:eb24:f5e1:4262	245.225.66.98
b51a:901b:cb15:8045:ada8:eb24:f5e1:4263	245.225.66.99
b51a:901b:cb15:8045:ada8:eb24:f5e1:4264	245.225.66.100
b51a:901b:cb15:8045:ada8:eb24:f5e1:4265	245.225.66.101
b51a:901b:cb15:8045:ada8:eb24:f5e1:4266	245.225.66.102
b51a:901b:cb15:8045:ada8:eb24:f5e1:4267	245.225.66.103
b51a:901b:cb15:8045:ada8:eb24:f5e1:4268	245.225.66.104
b51a:901b:cb15:8045:ada8:eb24:f5e1:4269	245.225.66.105
b51a:901b:cb15:8045:ada8:eb24:f5e1:426a	245.225.66.106
b51a:901b:cb15:8045:ada8:eb24:f5e1:426b	245.225.66.107
b51a:901b:cb15:8045:ada8:eb24:f5e1:426c	245.225.66.108
b51a:901b:cb15:8045:ada8:eb24:f5e1:426d	245.225.66.109
b51a:901b:cb15:8045:ada8:eb24:f5e1:426e	245.225.66.110
b51a:901b:cb15:8045:ada8:eb24:f5e1:426f	245.225.66.111
b51a:901b:cb15:8045:ada8:eb24:f5e1:4270	245.225.66.112
b51a:901b:cb15:8045:ada8:eb24:f5e1:4271	245.225.66.113
b51a:901b:cb15:8045:ada8:eb24:f5e1:4272	245.225.66.114
b51a:901b:cb15:8045:ada8:eb24:f5e1:4273	245.225.66.115
b51a:901b:cb15:8045:ada8:eb24:f5e1:4274	245.225.66.116
b51a:901b:cb15:8045:ada8:eb24:f5e1:4275	245.225.66.117
b51a:901b:cb15:8045:ada8:eb24:f5e1:4276	245.225.66.118
b51a:901b:cb15:8045:ada8:eb24:f5e1:4277	245.225.66.119
b51a:901b:cb15:8045:ada8:eb24:f5e1:4278	245.225.66.120

b51a:901b:cb15:8045:ada8:eb24:f5e1:4279	245.225.66.121
b51a:901b:cb15:8045:ada8:eb24:f5e1:427a	245.225.66.122
b51a:901b:cb15:8045:ada8:eb24:f5e1:427b	245.225.66.123
b51a:901b:cb15:8045:ada8:eb24:f5e1:427c	245.225.66.124
b51a:901b:cb15:8045:ada8:eb24:f5e1:427d	245.225.66.125
b51a:901b:cb15:8045:ada8:eb24:f5e1:427e	245.225.66.126
b51a:901b:cb15:8045:ada8:eb24:f5e1:427f	245.225.66.127
b51a:901b:cb15:8045:ada8:eb24:f5e1:4280	245.225.66.128
b51a:901b:cb15:8045:ada8:eb24:f5e1:4281	245.225.66.129
b51a:901b:cb15:8045:ada8:eb24:f5e1:4282	245.225.66.130
b51a:901b:cb15:8045:ada8:eb24:f5e1:4283	245.225.66.131
b51a:901b:cb15:8045:ada8:eb24:f5e1:4284	245.225.66.132
b51a:901b:cb15:8045:ada8:eb24:f5e1:4285	245.225.66.133
b51a:901b:cb15:8045:ada8:eb24:f5e1:4286	245.225.66.134
b51a:901b:cb15:8045:ada8:eb24:f5e1:4287	245.225.66.135
b51a:901b:cb15:8045:ada8:eb24:f5e1:4288	245.225.66.136
b51a:901b:cb15:8045:ada8:eb24:f5e1:4289	245.225.66.137
b51a:901b:cb15:8045:ada8:eb24:f5e1:428a	245.225.66.138
b51a:901b:cb15:8045:ada8:eb24:f5e1:428b	245.225.66.139
b51a:901b:cb15:8045:ada8:eb24:f5e1:428c	245.225.66.140
b51a:901b:cb15:8045:ada8:eb24:f5e1:428d	245.225.66.141
b51a:901b:cb15:8045:ada8:eb24:f5e1:428e	245.225.66.142
b51a:901b:cb15:8045:ada8:eb24:f5e1:428f	245.225.66.143
b51a:901b:cb15:8045:ada8:eb24:f5e1:4290	245.225.66.144
b51a:901b:cb15:8045:ada8:eb24:f5e1:4291	245.225.66.145
b51a:901b:cb15:8045:ada8:eb24:f5e1:4292	245.225.66.146
b51a:901b:cb15:8045:ada8:eb24:f5e1:4293	245.225.66.147
b51a:901b:cb15:8045:ada8:eb24:f5e1:4294	245.225.66.148
b51a:901b:cb15:8045:ada8:eb24:f5e1:4295	245.225.66.149
b51a:901b:cb15:8045:ada8:eb24:f5e1:4296	245.225.66.150
b51a:901b:cb15:8045:ada8:eb24:f5e1:4297	245.225.66.151
b51a:901b:cb15:8045:ada8:eb24:f5e1:4298	245.225.66.152
b51a:901b:cb15:8045:ada8:eb24:f5e1:4299	245.225.66.153
b51a:901b:cb15:8045:ada8:eb24:f5e1:429a	245.225.66.154
b51a:901b:cb15:8045:ada8:eb24:f5e1:429b	245.225.66.155
b51a:901b:cb15:8045:ada8:eb24:f5e1:429c	245.225.66.156
b51a:901b:cb15:8045:ada8:eb24:f5e1:429d	245.225.66.157
b51a:901b:cb15:8045:ada8:eb24:f5e1:429e	245.225.66.158
b51a:901b:cb15:8045:ada8:eb24:f5e1:429f	245.225.66.159
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a0	245.225.66.160
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a1	245.225.66.161
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a2	245.225.66.162
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a3	245.225.66.163
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a4	245.225.66.164
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a5	245.225.66.165
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a6	245.225.66.166
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a7	245.225.66.167
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a8	245.225.66.168
b51a:901b:cb15:8045:ada8:eb24:f5e1:42a9	245.225.66.169
b51a:901b:cb15:8045:ada8:eb24:f5e1:42aa	245.225.66.170
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ab	245.225.66.171
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ac	245.225.66.172
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ad	245.225.66.173
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ae	245.225.66.174
b51a:901b:cb15:8045:ada8:eb24:f5e1:42af	245.225.66.175
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b0	245.225.66.176
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b1	245.225.66.177
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b2	245.225.66.178
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b3	245.225.66.179
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b4	245.225.66.180

b51a:901b:cb15:8045:ada8:eb24:f5e1:42b5	245.225.66.181
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b6	245.225.66.182
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b7	245.225.66.183
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b8	245.225.66.184
b51a:901b:cb15:8045:ada8:eb24:f5e1:42b9	245.225.66.185
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ba	245.225.66.186
b51a:901b:cb15:8045:ada8:eb24:f5e1:42bb	245.225.66.187
b51a:901b:cb15:8045:ada8:eb24:f5e1:42bc	245.225.66.188
b51a:901b:cb15:8045:ada8:eb24:f5e1:42bd	245.225.66.189
b51a:901b:cb15:8045:ada8:eb24:f5e1:42be	245.225.66.190
b51a:901b:cb15:8045:ada8:eb24:f5e1:42bf	245.225.66.191
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c0	245.225.66.192
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c1	245.225.66.193
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c2	245.225.66.194
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c3	245.225.66.195
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c4	245.225.66.196
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c5	245.225.66.197
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c6	245.225.66.198
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c7	245.225.66.199
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c8	245.225.66.200
b51a:901b:cb15:8045:ada8:eb24:f5e1:42c9	245.225.66.201
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ca	245.225.66.202
b51a:901b:cb15:8045:ada8:eb24:f5e1:42cb	245.225.66.203
b51a:901b:cb15:8045:ada8:eb24:f5e1:42cc	245.225.66.204
b51a:901b:cb15:8045:ada8:eb24:f5e1:42cd	245.225.66.205
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ce	245.225.66.206
b51a:901b:cb15:8045:ada8:eb24:f5e1:42cf	245.225.66.207
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d0	245.225.66.208
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d1	245.225.66.209
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d2	245.225.66.210
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d3	245.225.66.211
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d4	245.225.66.212
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d5	245.225.66.213
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d6	245.225.66.214
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d7	245.225.66.215
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d8	245.225.66.216
b51a:901b:cb15:8045:ada8:eb24:f5e1:42d9	245.225.66.217
b51a:901b:cb15:8045:ada8:eb24:f5e1:42da	245.225.66.218
b51a:901b:cb15:8045:ada8:eb24:f5e1:42db	245.225.66.219
b51a:901b:cb15:8045:ada8:eb24:f5e1:42dc	245.225.66.220
b51a:901b:cb15:8045:ada8:eb24:f5e1:42dd	245.225.66.221
b51a:901b:cb15:8045:ada8:eb24:f5e1:42de	245.225.66.222
b51a:901b:cb15:8045:ada8:eb24:f5e1:42df	245.225.66.223
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e0	245.225.66.224
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e1	245.225.66.225
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e2	245.225.66.226
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e3	245.225.66.227
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e4	245.225.66.228
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e5	245.225.66.229
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e6	245.225.66.230
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e7	245.225.66.231
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e8	245.225.66.232
b51a:901b:cb15:8045:ada8:eb24:f5e1:42e9	245.225.66.233
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ea	245.225.66.234
b51a:901b:cb15:8045:ada8:eb24:f5e1:42eb	245.225.66.235
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ec	245.225.66.236
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ed	245.225.66.237
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ee	245.225.66.238
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ef	245.225.66.239
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f0	245.225.66.240
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f1	245.225.66.241
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f2	245.225.66.242
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f3	245.225.66.243
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f4	245.225.66.244
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f5	245.225.66.245
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f6	245.225.66.246
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f7	245.225.66.247
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f8	245.225.66.248
b51a:901b:cb15:8045:ada8:eb24:f5e1:42f9	245.225.66.249
b51a:901b:cb15:8045:ada8:eb24:f5e1:42fa	245.225.66.250
b51a:901b:cb15:8045:ada8:eb24:f5e1:42fb	245.225.66.251
b51a:901b:cb15:8045:ada8:eb24:f5e1:42fc	245.225.66.252
b51a:901b:cb15:8045:ada8:eb24:f5e1:42fd	245.225.66.253
b51a:901b:cb15:8045:ada8:eb24:f5e1:42fe	245.225.66.254
b51a:901b:cb15:8045:ada8:eb24:f5e1:42ff	245.225.66.255

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.