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:a157:4101	161.87.65.1
b51a:901b:cb15:8045:ada8:eb24:a157:4102	161.87.65.2
b51a:901b:cb15:8045:ada8:eb24:a157:4103	161.87.65.3
b51a:901b:cb15:8045:ada8:eb24:a157:4104	161.87.65.4
b51a:901b:cb15:8045:ada8:eb24:a157:4105	161.87.65.5
b51a:901b:cb15:8045:ada8:eb24:a157:4106	161.87.65.6
b51a:901b:cb15:8045:ada8:eb24:a157:4107	161.87.65.7
b51a:901b:cb15:8045:ada8:eb24:a157:4108	161.87.65.8
b51a:901b:cb15:8045:ada8:eb24:a157:4109	161.87.65.9
b51a:901b:cb15:8045:ada8:eb24:a157:410a	161.87.65.10
b51a:901b:cb15:8045:ada8:eb24:a157:410b	161.87.65.11
b51a:901b:cb15:8045:ada8:eb24:a157:410c	161.87.65.12
b51a:901b:cb15:8045:ada8:eb24:a157:410d	161.87.65.13
b51a:901b:cb15:8045:ada8:eb24:a157:410e	161.87.65.14
b51a:901b:cb15:8045:ada8:eb24:a157:410f	161.87.65.15
b51a:901b:cb15:8045:ada8:eb24:a157:4110	161.87.65.16
b51a:901b:cb15:8045:ada8:eb24:a157:4111	161.87.65.17
b51a:901b:cb15:8045:ada8:eb24:a157:4112	161.87.65.18
b51a:901b:cb15:8045:ada8:eb24:a157:4113	161.87.65.19
b51a:901b:cb15:8045:ada8:eb24:a157:4114	161.87.65.20
b51a:901b:cb15:8045:ada8:eb24:a157:4115	161.87.65.21
b51a:901b:cb15:8045:ada8:eb24:a157:4116	161.87.65.22
b51a:901b:cb15:8045:ada8:eb24:a157:4117	161.87.65.23
b51a:901b:cb15:8045:ada8:eb24:a157:4118	161.87.65.24
b51a:901b:cb15:8045:ada8:eb24:a157:4119	161.87.65.25
b51a:901b:cb15:8045:ada8:eb24:a157:411a	161.87.65.26
b51a:901b:cb15:8045:ada8:eb24:a157:411b	161.87.65.27
b51a:901b:cb15:8045:ada8:eb24:a157:411c	161.87.65.28
b51a:901b:cb15:8045:ada8:eb24:a157:411d	161.87.65.29
b51a:901b:cb15:8045:ada8:eb24:a157:411e	161.87.65.30
b51a:901b:cb15:8045:ada8:eb24:a157:411f	161.87.65.31
b51a:901b:cb15:8045:ada8:eb24:a157:4120	161.87.65.32
b51a:901b:cb15:8045:ada8:eb24:a157:4121	161.87.65.33
b51a:901b:cb15:8045:ada8:eb24:a157:4122	161.87.65.34
b51a:901b:cb15:8045:ada8:eb24:a157:4123	161.87.65.35
b51a:901b:cb15:8045:ada8:eb24:a157:4124	161.87.65.36
b51a:901b:cb15:8045:ada8:eb24:a157:4125	161.87.65.37
b51a:901b:cb15:8045:ada8:eb24:a157:4126	161.87.65.38
b51a:901b:cb15:8045:ada8:eb24:a157:4127	161.87.65.39
b51a:901b:cb15:8045:ada8:eb24:a157:4128	161.87.65.40
b51a:901b:cb15:8045:ada8:eb24:a157:4129	161.87.65.41
b51a:901b:cb15:8045:ada8:eb24:a157:412a	161.87.65.42
b51a:901b:cb15:8045:ada8:eb24:a157:412b	161.87.65.43
b51a:901b:cb15:8045:ada8:eb24:a157:412c	161.87.65.44
b51a:901b:cb15:8045:ada8:eb24:a157:412d	161.87.65.45
b51a:901b:cb15:8045:ada8:eb24:a157:412e	161.87.65.46
b51a:901b:cb15:8045:ada8:eb24:a157:412f	161.87.65.47
b51a:901b:cb15:8045:ada8:eb24:a157:4130	161.87.65.48
b51a:901b:cb15:8045:ada8:eb24:a157:4131	161.87.65.49
b51a:901b:cb15:8045:ada8:eb24:a157:4132	161.87.65.50
b51a:901b:cb15:8045:ada8:eb24:a157:4133	161.87.65.51
b51a:901b:cb15:8045:ada8:eb24:a157:4134	161.87.65.52
b51a:901b:cb15:8045:ada8:eb24:a157:4135	161.87.65.53
b51a:901b:cb15:8045:ada8:eb24:a157:4136	161.87.65.54
b51a:901b:cb15:8045:ada8:eb24:a157:4137	161.87.65.55
b51a:901b:cb15:8045:ada8:eb24:a157:4138	161.87.65.56
b51a:901b:cb15:8045:ada8:eb24:a157:4139	161.87.65.57
b51a:901b:cb15:8045:ada8:eb24:a157:413a	161.87.65.58
b51a:901b:cb15:8045:ada8:eb24:a157:413b	161.87.65.59
b51a:901b:cb15:8045:ada8:eb24:a157:413c	161.87.65.60

b51a:901b:cb15:8045:ada8:eb24:a157:413d	161.87.65.61
b51a:901b:cb15:8045:ada8:eb24:a157:413e	161.87.65.62
b51a:901b:cb15:8045:ada8:eb24:a157:413f	161.87.65.63
b51a:901b:cb15:8045:ada8:eb24:a157:4140	161.87.65.64
b51a:901b:cb15:8045:ada8:eb24:a157:4141	161.87.65.65
b51a:901b:cb15:8045:ada8:eb24:a157:4142	161.87.65.66
b51a:901b:cb15:8045:ada8:eb24:a157:4143	161.87.65.67
b51a:901b:cb15:8045:ada8:eb24:a157:4144	161.87.65.68
b51a:901b:cb15:8045:ada8:eb24:a157:4145	161.87.65.69
b51a:901b:cb15:8045:ada8:eb24:a157:4146	161.87.65.70
b51a:901b:cb15:8045:ada8:eb24:a157:4147	161.87.65.71
b51a:901b:cb15:8045:ada8:eb24:a157:4148	161.87.65.72
b51a:901b:cb15:8045:ada8:eb24:a157:4149	161.87.65.73
b51a:901b:cb15:8045:ada8:eb24:a157:414a	161.87.65.74
b51a:901b:cb15:8045:ada8:eb24:a157:414b	161.87.65.75
b51a:901b:cb15:8045:ada8:eb24:a157:414c	161.87.65.76
b51a:901b:cb15:8045:ada8:eb24:a157:414d	161.87.65.77
b51a:901b:cb15:8045:ada8:eb24:a157:414e	161.87.65.78
b51a:901b:cb15:8045:ada8:eb24:a157:414f	161.87.65.79
b51a:901b:cb15:8045:ada8:eb24:a157:4150	161.87.65.80
b51a:901b:cb15:8045:ada8:eb24:a157:4151	161.87.65.81
b51a:901b:cb15:8045:ada8:eb24:a157:4152	161.87.65.82
b51a:901b:cb15:8045:ada8:eb24:a157:4153	161.87.65.83
b51a:901b:cb15:8045:ada8:eb24:a157:4154	161.87.65.84
b51a:901b:cb15:8045:ada8:eb24:a157:4155	161.87.65.85
b51a:901b:cb15:8045:ada8:eb24:a157:4156	161.87.65.86
b51a:901b:cb15:8045:ada8:eb24:a157:4157	161.87.65.87
b51a:901b:cb15:8045:ada8:eb24:a157:4158	161.87.65.88
b51a:901b:cb15:8045:ada8:eb24:a157:4159	161.87.65.89
b51a:901b:cb15:8045:ada8:eb24:a157:415a	161.87.65.90
b51a:901b:cb15:8045:ada8:eb24:a157:415b	161.87.65.91
b51a:901b:cb15:8045:ada8:eb24:a157:415c	161.87.65.92
b51a:901b:cb15:8045:ada8:eb24:a157:415d	161.87.65.93
b51a:901b:cb15:8045:ada8:eb24:a157:415e	161.87.65.94
b51a:901b:cb15:8045:ada8:eb24:a157:415f	161.87.65.95
b51a:901b:cb15:8045:ada8:eb24:a157:4160	161.87.65.96
b51a:901b:cb15:8045:ada8:eb24:a157:4161	161.87.65.97
b51a:901b:cb15:8045:ada8:eb24:a157:4162	161.87.65.98
b51a:901b:cb15:8045:ada8:eb24:a157:4163	161.87.65.99
b51a:901b:cb15:8045:ada8:eb24:a157:4164	161.87.65.100
b51a:901b:cb15:8045:ada8:eb24:a157:4165	161.87.65.101
b51a:901b:cb15:8045:ada8:eb24:a157:4166	161.87.65.102
b51a:901b:cb15:8045:ada8:eb24:a157:4167	161.87.65.103
b51a:901b:cb15:8045:ada8:eb24:a157:4168	161.87.65.104
b51a:901b:cb15:8045:ada8:eb24:a157:4169	161.87.65.105
b51a:901b:cb15:8045:ada8:eb24:a157:416a	161.87.65.106
b51a:901b:cb15:8045:ada8:eb24:a157:416b	161.87.65.107
b51a:901b:cb15:8045:ada8:eb24:a157:416c	161.87.65.108
b51a:901b:cb15:8045:ada8:eb24:a157:416d	161.87.65.109
b51a:901b:cb15:8045:ada8:eb24:a157:416e	161.87.65.110
b51a:901b:cb15:8045:ada8:eb24:a157:416f	161.87.65.111
b51a:901b:cb15:8045:ada8:eb24:a157:4170	161.87.65.112
b51a:901b:cb15:8045:ada8:eb24:a157:4171	161.87.65.113
b51a:901b:cb15:8045:ada8:eb24:a157:4172	161.87.65.114
b51a:901b:cb15:8045:ada8:eb24:a157:4173	161.87.65.115
b51a:901b:cb15:8045:ada8:eb24:a157:4174	161.87.65.116
b51a:901b:cb15:8045:ada8:eb24:a157:4175	161.87.65.117
b51a:901b:cb15:8045:ada8:eb24:a157:4176	161.87.65.118
b51a:901b:cb15:8045:ada8:eb24:a157:4177	161.87.65.119
b51a:901b:cb15:8045:ada8:eb24:a157:4178	161.87.65.120

b51a:901b:cb15:8045:ada8:eb24:a157:4179	161.87.65.121
b51a:901b:cb15:8045:ada8:eb24:a157:417a	161.87.65.122
b51a:901b:cb15:8045:ada8:eb24:a157:417b	161.87.65.123
b51a:901b:cb15:8045:ada8:eb24:a157:417c	161.87.65.124
b51a:901b:cb15:8045:ada8:eb24:a157:417d	161.87.65.125
b51a:901b:cb15:8045:ada8:eb24:a157:417e	161.87.65.126
b51a:901b:cb15:8045:ada8:eb24:a157:417f	161.87.65.127
b51a:901b:cb15:8045:ada8:eb24:a157:4180	161.87.65.128
b51a:901b:cb15:8045:ada8:eb24:a157:4181	161.87.65.129
b51a:901b:cb15:8045:ada8:eb24:a157:4182	161.87.65.130
b51a:901b:cb15:8045:ada8:eb24:a157:4183	161.87.65.131
b51a:901b:cb15:8045:ada8:eb24:a157:4184	161.87.65.132
b51a:901b:cb15:8045:ada8:eb24:a157:4185	161.87.65.133
b51a:901b:cb15:8045:ada8:eb24:a157:4186	161.87.65.134
b51a:901b:cb15:8045:ada8:eb24:a157:4187	161.87.65.135
b51a:901b:cb15:8045:ada8:eb24:a157:4188	161.87.65.136
b51a:901b:cb15:8045:ada8:eb24:a157:4189	161.87.65.137
b51a:901b:cb15:8045:ada8:eb24:a157:418a	161.87.65.138
b51a:901b:cb15:8045:ada8:eb24:a157:418b	161.87.65.139
b51a:901b:cb15:8045:ada8:eb24:a157:418c	161.87.65.140
b51a:901b:cb15:8045:ada8:eb24:a157:418d	161.87.65.141
b51a:901b:cb15:8045:ada8:eb24:a157:418e	161.87.65.142
b51a:901b:cb15:8045:ada8:eb24:a157:418f	161.87.65.143
b51a:901b:cb15:8045:ada8:eb24:a157:4190	161.87.65.144
b51a:901b:cb15:8045:ada8:eb24:a157:4191	161.87.65.145
b51a:901b:cb15:8045:ada8:eb24:a157:4192	161.87.65.146
b51a:901b:cb15:8045:ada8:eb24:a157:4193	161.87.65.147
b51a:901b:cb15:8045:ada8:eb24:a157:4194	161.87.65.148
b51a:901b:cb15:8045:ada8:eb24:a157:4195	161.87.65.149
b51a:901b:cb15:8045:ada8:eb24:a157:4196	161.87.65.150
b51a:901b:cb15:8045:ada8:eb24:a157:4197	161.87.65.151
b51a:901b:cb15:8045:ada8:eb24:a157:4198	161.87.65.152
b51a:901b:cb15:8045:ada8:eb24:a157:4199	161.87.65.153
b51a:901b:cb15:8045:ada8:eb24:a157:419a	161.87.65.154
b51a:901b:cb15:8045:ada8:eb24:a157:419b	161.87.65.155
b51a:901b:cb15:8045:ada8:eb24:a157:419c	161.87.65.156
b51a:901b:cb15:8045:ada8:eb24:a157:419d	161.87.65.157
b51a:901b:cb15:8045:ada8:eb24:a157:419e	161.87.65.158
b51a:901b:cb15:8045:ada8:eb24:a157:419f	161.87.65.159
b51a:901b:cb15:8045:ada8:eb24:a157:41a0	161.87.65.160
b51a:901b:cb15:8045:ada8:eb24:a157:41a1	161.87.65.161
b51a:901b:cb15:8045:ada8:eb24:a157:41a2	161.87.65.162
b51a:901b:cb15:8045:ada8:eb24:a157:41a3	161.87.65.163
b51a:901b:cb15:8045:ada8:eb24:a157:41a4	161.87.65.164
b51a:901b:cb15:8045:ada8:eb24:a157:41a5	161.87.65.165
b51a:901b:cb15:8045:ada8:eb24:a157:41a6	161.87.65.166
b51a:901b:cb15:8045:ada8:eb24:a157:41a7	161.87.65.167
b51a:901b:cb15:8045:ada8:eb24:a157:41a8	161.87.65.168
b51a:901b:cb15:8045:ada8:eb24:a157:41a9	161.87.65.169
b51a:901b:cb15:8045:ada8:eb24:a157:41aa	161.87.65.170
b51a:901b:cb15:8045:ada8:eb24:a157:41ab	161.87.65.171
b51a:901b:cb15:8045:ada8:eb24:a157:41ac	161.87.65.172
b51a:901b:cb15:8045:ada8:eb24:a157:41ad	161.87.65.173
b51a:901b:cb15:8045:ada8:eb24:a157:41ae	161.87.65.174
b51a:901b:cb15:8045:ada8:eb24:a157:41af	161.87.65.175
b51a:901b:cb15:8045:ada8:eb24:a157:41b0	161.87.65.176
b51a:901b:cb15:8045:ada8:eb24:a157:41b1	161.87.65.177
b51a:901b:cb15:8045:ada8:eb24:a157:41b2	161.87.65.178
b51a:901b:cb15:8045:ada8:eb24:a157:41b3	161.87.65.179
b51a:901b:cb15:8045:ada8:eb24:a157:41b4	161.87.65.180

b51a:901b:cb15:8045:ada8:eb24:a157:41b5	161.87.65.181
b51a:901b:cb15:8045:ada8:eb24:a157:41b6	161.87.65.182
b51a:901b:cb15:8045:ada8:eb24:a157:41b7	161.87.65.183
b51a:901b:cb15:8045:ada8:eb24:a157:41b8	161.87.65.184
b51a:901b:cb15:8045:ada8:eb24:a157:41b9	161.87.65.185
b51a:901b:cb15:8045:ada8:eb24:a157:41ba	161.87.65.186
b51a:901b:cb15:8045:ada8:eb24:a157:41bb	161.87.65.187
b51a:901b:cb15:8045:ada8:eb24:a157:41bc	161.87.65.188
b51a:901b:cb15:8045:ada8:eb24:a157:41bd	161.87.65.189
b51a:901b:cb15:8045:ada8:eb24:a157:41be	161.87.65.190
b51a:901b:cb15:8045:ada8:eb24:a157:41bf	161.87.65.191
b51a:901b:cb15:8045:ada8:eb24:a157:41c0	161.87.65.192
b51a:901b:cb15:8045:ada8:eb24:a157:41c1	161.87.65.193
b51a:901b:cb15:8045:ada8:eb24:a157:41c2	161.87.65.194
b51a:901b:cb15:8045:ada8:eb24:a157:41c3	161.87.65.195
b51a:901b:cb15:8045:ada8:eb24:a157:41c4	161.87.65.196
b51a:901b:cb15:8045:ada8:eb24:a157:41c5	161.87.65.197
b51a:901b:cb15:8045:ada8:eb24:a157:41c6	161.87.65.198
b51a:901b:cb15:8045:ada8:eb24:a157:41c7	161.87.65.199
b51a:901b:cb15:8045:ada8:eb24:a157:41c8	161.87.65.200
b51a:901b:cb15:8045:ada8:eb24:a157:41c9	161.87.65.201
b51a:901b:cb15:8045:ada8:eb24:a157:41ca	161.87.65.202
b51a:901b:cb15:8045:ada8:eb24:a157:41cb	161.87.65.203
b51a:901b:cb15:8045:ada8:eb24:a157:41cc	161.87.65.204
b51a:901b:cb15:8045:ada8:eb24:a157:41cd	161.87.65.205
b51a:901b:cb15:8045:ada8:eb24:a157:41ce	161.87.65.206
b51a:901b:cb15:8045:ada8:eb24:a157:41cf	161.87.65.207
b51a:901b:cb15:8045:ada8:eb24:a157:41d0	161.87.65.208
b51a:901b:cb15:8045:ada8:eb24:a157:41d1	161.87.65.209
b51a:901b:cb15:8045:ada8:eb24:a157:41d2	161.87.65.210
b51a:901b:cb15:8045:ada8:eb24:a157:41d3	161.87.65.211
b51a:901b:cb15:8045:ada8:eb24:a157:41d4	161.87.65.212
b51a:901b:cb15:8045:ada8:eb24:a157:41d5	161.87.65.213
b51a:901b:cb15:8045:ada8:eb24:a157:41d6	161.87.65.214
b51a:901b:cb15:8045:ada8:eb24:a157:41d7	161.87.65.215
b51a:901b:cb15:8045:ada8:eb24:a157:41d8	161.87.65.216
b51a:901b:cb15:8045:ada8:eb24:a157:41d9	161.87.65.217
b51a:901b:cb15:8045:ada8:eb24:a157:41da	161.87.65.218
b51a:901b:cb15:8045:ada8:eb24:a157:41db	161.87.65.219
b51a:901b:cb15:8045:ada8:eb24:a157:41dc	161.87.65.220
b51a:901b:cb15:8045:ada8:eb24:a157:41dd	161.87.65.221
b51a:901b:cb15:8045:ada8:eb24:a157:41de	161.87.65.222
b51a:901b:cb15:8045:ada8:eb24:a157:41df	161.87.65.223
b51a:901b:cb15:8045:ada8:eb24:a157:41e0	161.87.65.224
b51a:901b:cb15:8045:ada8:eb24:a157:41e1	161.87.65.225
b51a:901b:cb15:8045:ada8:eb24:a157:41e2	161.87.65.226
b51a:901b:cb15:8045:ada8:eb24:a157:41e3	161.87.65.227
b51a:901b:cb15:8045:ada8:eb24:a157:41e4	161.87.65.228
b51a:901b:cb15:8045:ada8:eb24:a157:41e5	161.87.65.229
b51a:901b:cb15:8045:ada8:eb24:a157:41e6	161.87.65.230
b51a:901b:cb15:8045:ada8:eb24:a157:41e7	161.87.65.231
b51a:901b:cb15:8045:ada8:eb24:a157:41e8	161.87.65.232
b51a:901b:cb15:8045:ada8:eb24:a157:41e9	161.87.65.233
b51a:901b:cb15:8045:ada8:eb24:a157:41ea	161.87.65.234
b51a:901b:cb15:8045:ada8:eb24:a157:41eb	161.87.65.235
b51a:901b:cb15:8045:ada8:eb24:a157:41ec	161.87.65.236
b51a:901b:cb15:8045:ada8:eb24:a157:41ed	161.87.65.237
b51a:901b:cb15:8045:ada8:eb24:a157:41ee	161.87.65.238
b51a:901b:cb15:8045:ada8:eb24:a157:41ef	161.87.65.239
b51a:901b:cb15:8045:ada8:eb24:a157:41f0	161.87.65.240
b51a:901b:cb15:8045:ada8:eb24:a157:41f1	161.87.65.241
b51a:901b:cb15:8045:ada8:eb24:a157:41f2	161.87.65.242
b51a:901b:cb15:8045:ada8:eb24:a157:41f3	161.87.65.243
b51a:901b:cb15:8045:ada8:eb24:a157:41f4	161.87.65.244
b51a:901b:cb15:8045:ada8:eb24:a157:41f5	161.87.65.245
b51a:901b:cb15:8045:ada8:eb24:a157:41f6	161.87.65.246
b51a:901b:cb15:8045:ada8:eb24:a157:41f7	161.87.65.247
b51a:901b:cb15:8045:ada8:eb24:a157:41f8	161.87.65.248
b51a:901b:cb15:8045:ada8:eb24:a157:41f9	161.87.65.249
b51a:901b:cb15:8045:ada8:eb24:a157:41fa	161.87.65.250
b51a:901b:cb15:8045:ada8:eb24:a157:41fb	161.87.65.251
b51a:901b:cb15:8045:ada8:eb24:a157:41fc	161.87.65.252
b51a:901b:cb15:8045:ada8:eb24:a157:41fd	161.87.65.253
b51a:901b:cb15:8045:ada8:eb24:a157:41fe	161.87.65.254
b51a:901b:cb15:8045:ada8:eb24:a157:41ff	161.87.65.255

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.