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:8024:901b:91ed:a157:91ea:5101	145.234.81.1
cb15:901b:8024:901b:91ed:a157:91ea:5102	145.234.81.2
cb15:901b:8024:901b:91ed:a157:91ea:5103	145.234.81.3
cb15:901b:8024:901b:91ed:a157:91ea:5104	145.234.81.4
cb15:901b:8024:901b:91ed:a157:91ea:5105	145.234.81.5
cb15:901b:8024:901b:91ed:a157:91ea:5106	145.234.81.6
cb15:901b:8024:901b:91ed:a157:91ea:5107	145.234.81.7
cb15:901b:8024:901b:91ed:a157:91ea:5108	145.234.81.8
cb15:901b:8024:901b:91ed:a157:91ea:5109	145.234.81.9
cb15:901b:8024:901b:91ed:a157:91ea:510a	145.234.81.10
cb15:901b:8024:901b:91ed:a157:91ea:510b	145.234.81.11
cb15:901b:8024:901b:91ed:a157:91ea:510c	145.234.81.12
cb15:901b:8024:901b:91ed:a157:91ea:510d	145.234.81.13
cb15:901b:8024:901b:91ed:a157:91ea:510e	145.234.81.14
cb15:901b:8024:901b:91ed:a157:91ea:510f	145.234.81.15
cb15:901b:8024:901b:91ed:a157:91ea:5110	145.234.81.16
cb15:901b:8024:901b:91ed:a157:91ea:5111	145.234.81.17
cb15:901b:8024:901b:91ed:a157:91ea:5112	145.234.81.18
cb15:901b:8024:901b:91ed:a157:91ea:5113	145.234.81.19
cb15:901b:8024:901b:91ed:a157:91ea:5114	145.234.81.20
cb15:901b:8024:901b:91ed:a157:91ea:5115	145.234.81.21
cb15:901b:8024:901b:91ed:a157:91ea:5116	145.234.81.22
cb15:901b:8024:901b:91ed:a157:91ea:5117	145.234.81.23
cb15:901b:8024:901b:91ed:a157:91ea:5118	145.234.81.24
cb15:901b:8024:901b:91ed:a157:91ea:5119	145.234.81.25
cb15:901b:8024:901b:91ed:a157:91ea:511a	145.234.81.26
cb15:901b:8024:901b:91ed:a157:91ea:511b	145.234.81.27
cb15:901b:8024:901b:91ed:a157:91ea:511c	145.234.81.28
cb15:901b:8024:901b:91ed:a157:91ea:511d	145.234.81.29
cb15:901b:8024:901b:91ed:a157:91ea:511e	145.234.81.30
cb15:901b:8024:901b:91ed:a157:91ea:511f	145.234.81.31
cb15:901b:8024:901b:91ed:a157:91ea:5120	145.234.81.32
cb15:901b:8024:901b:91ed:a157:91ea:5121	145.234.81.33
cb15:901b:8024:901b:91ed:a157:91ea:5122	145.234.81.34
cb15:901b:8024:901b:91ed:a157:91ea:5123	145.234.81.35
cb15:901b:8024:901b:91ed:a157:91ea:5124	145.234.81.36
cb15:901b:8024:901b:91ed:a157:91ea:5125	145.234.81.37
cb15:901b:8024:901b:91ed:a157:91ea:5126	145.234.81.38
cb15:901b:8024:901b:91ed:a157:91ea:5127	145.234.81.39
cb15:901b:8024:901b:91ed:a157:91ea:5128	145.234.81.40
cb15:901b:8024:901b:91ed:a157:91ea:5129	145.234.81.41
cb15:901b:8024:901b:91ed:a157:91ea:512a	145.234.81.42
cb15:901b:8024:901b:91ed:a157:91ea:512b	145.234.81.43
cb15:901b:8024:901b:91ed:a157:91ea:512c	145.234.81.44
cb15:901b:8024:901b:91ed:a157:91ea:512d	145.234.81.45
cb15:901b:8024:901b:91ed:a157:91ea:512e	145.234.81.46
cb15:901b:8024:901b:91ed:a157:91ea:512f	145.234.81.47
cb15:901b:8024:901b:91ed:a157:91ea:5130	145.234.81.48
cb15:901b:8024:901b:91ed:a157:91ea:5131	145.234.81.49
cb15:901b:8024:901b:91ed:a157:91ea:5132	145.234.81.50
cb15:901b:8024:901b:91ed:a157:91ea:5133	145.234.81.51
cb15:901b:8024:901b:91ed:a157:91ea:5134	145.234.81.52
cb15:901b:8024:901b:91ed:a157:91ea:5135	145.234.81.53
cb15:901b:8024:901b:91ed:a157:91ea:5136	145.234.81.54
cb15:901b:8024:901b:91ed:a157:91ea:5137	145.234.81.55
cb15:901b:8024:901b:91ed:a157:91ea:5138	145.234.81.56
cb15:901b:8024:901b:91ed:a157:91ea:5139	145.234.81.57
cb15:901b:8024:901b:91ed:a157:91ea:513a	145.234.81.58
cb15:901b:8024:901b:91ed:a157:91ea:513b	145.234.81.59
cb15:901b:8024:901b:91ed:a157:91ea:513c	145.234.81.60

cb15:901b:8024:901b:91ed:a157:91ea:513d	145.234.81.61
cb15:901b:8024:901b:91ed:a157:91ea:513e	145.234.81.62
cb15:901b:8024:901b:91ed:a157:91ea:513f	145.234.81.63
cb15:901b:8024:901b:91ed:a157:91ea:5140	145.234.81.64
cb15:901b:8024:901b:91ed:a157:91ea:5141	145.234.81.65
cb15:901b:8024:901b:91ed:a157:91ea:5142	145.234.81.66
cb15:901b:8024:901b:91ed:a157:91ea:5143	145.234.81.67
cb15:901b:8024:901b:91ed:a157:91ea:5144	145.234.81.68
cb15:901b:8024:901b:91ed:a157:91ea:5145	145.234.81.69
cb15:901b:8024:901b:91ed:a157:91ea:5146	145.234.81.70
cb15:901b:8024:901b:91ed:a157:91ea:5147	145.234.81.71
cb15:901b:8024:901b:91ed:a157:91ea:5148	145.234.81.72
cb15:901b:8024:901b:91ed:a157:91ea:5149	145.234.81.73
cb15:901b:8024:901b:91ed:a157:91ea:514a	145.234.81.74
cb15:901b:8024:901b:91ed:a157:91ea:514b	145.234.81.75
cb15:901b:8024:901b:91ed:a157:91ea:514c	145.234.81.76
cb15:901b:8024:901b:91ed:a157:91ea:514d	145.234.81.77
cb15:901b:8024:901b:91ed:a157:91ea:514e	145.234.81.78
cb15:901b:8024:901b:91ed:a157:91ea:514f	145.234.81.79
cb15:901b:8024:901b:91ed:a157:91ea:5150	145.234.81.80
cb15:901b:8024:901b:91ed:a157:91ea:5151	145.234.81.81
cb15:901b:8024:901b:91ed:a157:91ea:5152	145.234.81.82
cb15:901b:8024:901b:91ed:a157:91ea:5153	145.234.81.83
cb15:901b:8024:901b:91ed:a157:91ea:5154	145.234.81.84
cb15:901b:8024:901b:91ed:a157:91ea:5155	145.234.81.85
cb15:901b:8024:901b:91ed:a157:91ea:5156	145.234.81.86
cb15:901b:8024:901b:91ed:a157:91ea:5157	145.234.81.87
cb15:901b:8024:901b:91ed:a157:91ea:5158	145.234.81.88
cb15:901b:8024:901b:91ed:a157:91ea:5159	145.234.81.89
cb15:901b:8024:901b:91ed:a157:91ea:515a	145.234.81.90
cb15:901b:8024:901b:91ed:a157:91ea:515b	145.234.81.91
cb15:901b:8024:901b:91ed:a157:91ea:515c	145.234.81.92
cb15:901b:8024:901b:91ed:a157:91ea:515d	145.234.81.93
cb15:901b:8024:901b:91ed:a157:91ea:515e	145.234.81.94
cb15:901b:8024:901b:91ed:a157:91ea:515f	145.234.81.95
cb15:901b:8024:901b:91ed:a157:91ea:5160	145.234.81.96
cb15:901b:8024:901b:91ed:a157:91ea:5161	145.234.81.97
cb15:901b:8024:901b:91ed:a157:91ea:5162	145.234.81.98
cb15:901b:8024:901b:91ed:a157:91ea:5163	145.234.81.99
cb15:901b:8024:901b:91ed:a157:91ea:5164	145.234.81.100
cb15:901b:8024:901b:91ed:a157:91ea:5165	145.234.81.101
cb15:901b:8024:901b:91ed:a157:91ea:5166	145.234.81.102
cb15:901b:8024:901b:91ed:a157:91ea:5167	145.234.81.103
cb15:901b:8024:901b:91ed:a157:91ea:5168	145.234.81.104
cb15:901b:8024:901b:91ed:a157:91ea:5169	145.234.81.105
cb15:901b:8024:901b:91ed:a157:91ea:516a	145.234.81.106
cb15:901b:8024:901b:91ed:a157:91ea:516b	145.234.81.107
cb15:901b:8024:901b:91ed:a157:91ea:516c	145.234.81.108
cb15:901b:8024:901b:91ed:a157:91ea:516d	145.234.81.109
cb15:901b:8024:901b:91ed:a157:91ea:516e	145.234.81.110
cb15:901b:8024:901b:91ed:a157:91ea:516f	145.234.81.111
cb15:901b:8024:901b:91ed:a157:91ea:5170	145.234.81.112
cb15:901b:8024:901b:91ed:a157:91ea:5171	145.234.81.113
cb15:901b:8024:901b:91ed:a157:91ea:5172	145.234.81.114
cb15:901b:8024:901b:91ed:a157:91ea:5173	145.234.81.115
cb15:901b:8024:901b:91ed:a157:91ea:5174	145.234.81.116
cb15:901b:8024:901b:91ed:a157:91ea:5175	145.234.81.117
cb15:901b:8024:901b:91ed:a157:91ea:5176	145.234.81.118
cb15:901b:8024:901b:91ed:a157:91ea:5177	145.234.81.119
cb15:901b:8024:901b:91ed:a157:91ea:5178	145.234.81.120

cb15:901b:8024:901b:91ed:a157:91ea:5179	145.234.81.121
cb15:901b:8024:901b:91ed:a157:91ea:517a	145.234.81.122
cb15:901b:8024:901b:91ed:a157:91ea:517b	145.234.81.123
cb15:901b:8024:901b:91ed:a157:91ea:517c	145.234.81.124
cb15:901b:8024:901b:91ed:a157:91ea:517d	145.234.81.125
cb15:901b:8024:901b:91ed:a157:91ea:517e	145.234.81.126
cb15:901b:8024:901b:91ed:a157:91ea:517f	145.234.81.127
cb15:901b:8024:901b:91ed:a157:91ea:5180	145.234.81.128
cb15:901b:8024:901b:91ed:a157:91ea:5181	145.234.81.129
cb15:901b:8024:901b:91ed:a157:91ea:5182	145.234.81.130
cb15:901b:8024:901b:91ed:a157:91ea:5183	145.234.81.131
cb15:901b:8024:901b:91ed:a157:91ea:5184	145.234.81.132
cb15:901b:8024:901b:91ed:a157:91ea:5185	145.234.81.133
cb15:901b:8024:901b:91ed:a157:91ea:5186	145.234.81.134
cb15:901b:8024:901b:91ed:a157:91ea:5187	145.234.81.135
cb15:901b:8024:901b:91ed:a157:91ea:5188	145.234.81.136
cb15:901b:8024:901b:91ed:a157:91ea:5189	145.234.81.137
cb15:901b:8024:901b:91ed:a157:91ea:518a	145.234.81.138
cb15:901b:8024:901b:91ed:a157:91ea:518b	145.234.81.139
cb15:901b:8024:901b:91ed:a157:91ea:518c	145.234.81.140
cb15:901b:8024:901b:91ed:a157:91ea:518d	145.234.81.141
cb15:901b:8024:901b:91ed:a157:91ea:518e	145.234.81.142
cb15:901b:8024:901b:91ed:a157:91ea:518f	145.234.81.143
cb15:901b:8024:901b:91ed:a157:91ea:5190	145.234.81.144
cb15:901b:8024:901b:91ed:a157:91ea:5191	145.234.81.145
cb15:901b:8024:901b:91ed:a157:91ea:5192	145.234.81.146
cb15:901b:8024:901b:91ed:a157:91ea:5193	145.234.81.147
cb15:901b:8024:901b:91ed:a157:91ea:5194	145.234.81.148
cb15:901b:8024:901b:91ed:a157:91ea:5195	145.234.81.149
cb15:901b:8024:901b:91ed:a157:91ea:5196	145.234.81.150
cb15:901b:8024:901b:91ed:a157:91ea:5197	145.234.81.151
cb15:901b:8024:901b:91ed:a157:91ea:5198	145.234.81.152
cb15:901b:8024:901b:91ed:a157:91ea:5199	145.234.81.153
cb15:901b:8024:901b:91ed:a157:91ea:519a	145.234.81.154
cb15:901b:8024:901b:91ed:a157:91ea:519b	145.234.81.155
cb15:901b:8024:901b:91ed:a157:91ea:519c	145.234.81.156
cb15:901b:8024:901b:91ed:a157:91ea:519d	145.234.81.157
cb15:901b:8024:901b:91ed:a157:91ea:519e	145.234.81.158
cb15:901b:8024:901b:91ed:a157:91ea:519f	145.234.81.159
cb15:901b:8024:901b:91ed:a157:91ea:51a0	145.234.81.160
cb15:901b:8024:901b:91ed:a157:91ea:51a1	145.234.81.161
cb15:901b:8024:901b:91ed:a157:91ea:51a2	145.234.81.162
cb15:901b:8024:901b:91ed:a157:91ea:51a3	145.234.81.163
cb15:901b:8024:901b:91ed:a157:91ea:51a4	145.234.81.164
cb15:901b:8024:901b:91ed:a157:91ea:51a5	145.234.81.165
cb15:901b:8024:901b:91ed:a157:91ea:51a6	145.234.81.166
cb15:901b:8024:901b:91ed:a157:91ea:51a7	145.234.81.167
cb15:901b:8024:901b:91ed:a157:91ea:51a8	145.234.81.168
cb15:901b:8024:901b:91ed:a157:91ea:51a9	145.234.81.169
cb15:901b:8024:901b:91ed:a157:91ea:51aa	145.234.81.170
cb15:901b:8024:901b:91ed:a157:91ea:51ab	145.234.81.171
cb15:901b:8024:901b:91ed:a157:91ea:51ac	145.234.81.172
cb15:901b:8024:901b:91ed:a157:91ea:51ad	145.234.81.173
cb15:901b:8024:901b:91ed:a157:91ea:51ae	145.234.81.174
cb15:901b:8024:901b:91ed:a157:91ea:51af	145.234.81.175
cb15:901b:8024:901b:91ed:a157:91ea:51b0	145.234.81.176
cb15:901b:8024:901b:91ed:a157:91ea:51b1	145.234.81.177
cb15:901b:8024:901b:91ed:a157:91ea:51b2	145.234.81.178
cb15:901b:8024:901b:91ed:a157:91ea:51b3	145.234.81.179
cb15:901b:8024:901b:91ed:a157:91ea:51b4	145.234.81.180

cb15:901b:8024:901b:91ed:a157:91ea:51b5	145.234.81.181
cb15:901b:8024:901b:91ed:a157:91ea:51b6	145.234.81.182
cb15:901b:8024:901b:91ed:a157:91ea:51b7	145.234.81.183
cb15:901b:8024:901b:91ed:a157:91ea:51b8	145.234.81.184
cb15:901b:8024:901b:91ed:a157:91ea:51b9	145.234.81.185
cb15:901b:8024:901b:91ed:a157:91ea:51ba	145.234.81.186
cb15:901b:8024:901b:91ed:a157:91ea:51bb	145.234.81.187
cb15:901b:8024:901b:91ed:a157:91ea:51bc	145.234.81.188
cb15:901b:8024:901b:91ed:a157:91ea:51bd	145.234.81.189
cb15:901b:8024:901b:91ed:a157:91ea:51be	145.234.81.190
cb15:901b:8024:901b:91ed:a157:91ea:51bf	145.234.81.191
cb15:901b:8024:901b:91ed:a157:91ea:51c0	145.234.81.192
cb15:901b:8024:901b:91ed:a157:91ea:51c1	145.234.81.193
cb15:901b:8024:901b:91ed:a157:91ea:51c2	145.234.81.194
cb15:901b:8024:901b:91ed:a157:91ea:51c3	145.234.81.195
cb15:901b:8024:901b:91ed:a157:91ea:51c4	145.234.81.196
cb15:901b:8024:901b:91ed:a157:91ea:51c5	145.234.81.197
cb15:901b:8024:901b:91ed:a157:91ea:51c6	145.234.81.198
cb15:901b:8024:901b:91ed:a157:91ea:51c7	145.234.81.199
cb15:901b:8024:901b:91ed:a157:91ea:51c8	145.234.81.200
cb15:901b:8024:901b:91ed:a157:91ea:51c9	145.234.81.201
cb15:901b:8024:901b:91ed:a157:91ea:51ca	145.234.81.202
cb15:901b:8024:901b:91ed:a157:91ea:51cb	145.234.81.203
cb15:901b:8024:901b:91ed:a157:91ea:51cc	145.234.81.204
cb15:901b:8024:901b:91ed:a157:91ea:51cd	145.234.81.205
cb15:901b:8024:901b:91ed:a157:91ea:51ce	145.234.81.206
cb15:901b:8024:901b:91ed:a157:91ea:51cf	145.234.81.207
cb15:901b:8024:901b:91ed:a157:91ea:51d0	145.234.81.208
cb15:901b:8024:901b:91ed:a157:91ea:51d1	145.234.81.209
cb15:901b:8024:901b:91ed:a157:91ea:51d2	145.234.81.210
cb15:901b:8024:901b:91ed:a157:91ea:51d3	145.234.81.211
cb15:901b:8024:901b:91ed:a157:91ea:51d4	145.234.81.212
cb15:901b:8024:901b:91ed:a157:91ea:51d5	145.234.81.213
cb15:901b:8024:901b:91ed:a157:91ea:51d6	145.234.81.214
cb15:901b:8024:901b:91ed:a157:91ea:51d7	145.234.81.215
cb15:901b:8024:901b:91ed:a157:91ea:51d8	145.234.81.216
cb15:901b:8024:901b:91ed:a157:91ea:51d9	145.234.81.217
cb15:901b:8024:901b:91ed:a157:91ea:51da	145.234.81.218
cb15:901b:8024:901b:91ed:a157:91ea:51db	145.234.81.219
cb15:901b:8024:901b:91ed:a157:91ea:51dc	145.234.81.220
cb15:901b:8024:901b:91ed:a157:91ea:51dd	145.234.81.221
cb15:901b:8024:901b:91ed:a157:91ea:51de	145.234.81.222
cb15:901b:8024:901b:91ed:a157:91ea:51df	145.234.81.223
cb15:901b:8024:901b:91ed:a157:91ea:51e0	145.234.81.224
cb15:901b:8024:901b:91ed:a157:91ea:51e1	145.234.81.225
cb15:901b:8024:901b:91ed:a157:91ea:51e2	145.234.81.226
cb15:901b:8024:901b:91ed:a157:91ea:51e3	145.234.81.227
cb15:901b:8024:901b:91ed:a157:91ea:51e4	145.234.81.228
cb15:901b:8024:901b:91ed:a157:91ea:51e5	145.234.81.229
cb15:901b:8024:901b:91ed:a157:91ea:51e6	145.234.81.230
cb15:901b:8024:901b:91ed:a157:91ea:51e7	145.234.81.231
cb15:901b:8024:901b:91ed:a157:91ea:51e8	145.234.81.232
cb15:901b:8024:901b:91ed:a157:91ea:51e9	145.234.81.233
cb15:901b:8024:901b:91ed:a157:91ea:51ea	145.234.81.234
cb15:901b:8024:901b:91ed:a157:91ea:51eb	145.234.81.235
cb15:901b:8024:901b:91ed:a157:91ea:51ec	145.234.81.236
cb15:901b:8024:901b:91ed:a157:91ea:51ed	145.234.81.237
cb15:901b:8024:901b:91ed:a157:91ea:51ee	145.234.81.238
cb15:901b:8024:901b:91ed:a157:91ea:51ef	145.234.81.239
cb15:901b:8024:901b:91ed:a157:91ea:51f0	145.234.81.240
cb15:901b:8024:901b:91ed:a157:91ea:51f1	145.234.81.241
cb15:901b:8024:901b:91ed:a157:91ea:51f2	145.234.81.242
cb15:901b:8024:901b:91ed:a157:91ea:51f3	145.234.81.243
cb15:901b:8024:901b:91ed:a157:91ea:51f4	145.234.81.244
cb15:901b:8024:901b:91ed:a157:91ea:51f5	145.234.81.245
cb15:901b:8024:901b:91ed:a157:91ea:51f6	145.234.81.246
cb15:901b:8024:901b:91ed:a157:91ea:51f7	145.234.81.247
cb15:901b:8024:901b:91ed:a157:91ea:51f8	145.234.81.248
cb15:901b:8024:901b:91ed:a157:91ea:51f9	145.234.81.249
cb15:901b:8024:901b:91ed:a157:91ea:51fa	145.234.81.250
cb15:901b:8024:901b:91ed:a157:91ea:51fb	145.234.81.251
cb15:901b:8024:901b:91ed:a157:91ea:51fc	145.234.81.252
cb15:901b:8024:901b:91ed:a157:91ea:51fd	145.234.81.253
cb15:901b:8024:901b:91ed:a157:91ea:51fe	145.234.81.254
cb15:901b:8024:901b:91ed:a157:91ea:51ff	145.234.81.255

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.