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:91bc:cb15:a201:5101	162.1.81.1
cb15:901b:8024:901b:91bc:cb15:a201:5102	162.1.81.2
cb15:901b:8024:901b:91bc:cb15:a201:5103	162.1.81.3
cb15:901b:8024:901b:91bc:cb15:a201:5104	162.1.81.4
cb15:901b:8024:901b:91bc:cb15:a201:5105	162.1.81.5
cb15:901b:8024:901b:91bc:cb15:a201:5106	162.1.81.6
cb15:901b:8024:901b:91bc:cb15:a201:5107	162.1.81.7
cb15:901b:8024:901b:91bc:cb15:a201:5108	162.1.81.8
cb15:901b:8024:901b:91bc:cb15:a201:5109	162.1.81.9
cb15:901b:8024:901b:91bc:cb15:a201:510a	162.1.81.10
cb15:901b:8024:901b:91bc:cb15:a201:510b	162.1.81.11
cb15:901b:8024:901b:91bc:cb15:a201:510c	162.1.81.12
cb15:901b:8024:901b:91bc:cb15:a201:510d	162.1.81.13
cb15:901b:8024:901b:91bc:cb15:a201:510e	162.1.81.14
cb15:901b:8024:901b:91bc:cb15:a201:510f	162.1.81.15
cb15:901b:8024:901b:91bc:cb15:a201:5110	162.1.81.16
cb15:901b:8024:901b:91bc:cb15:a201:5111	162.1.81.17
cb15:901b:8024:901b:91bc:cb15:a201:5112	162.1.81.18
cb15:901b:8024:901b:91bc:cb15:a201:5113	162.1.81.19
cb15:901b:8024:901b:91bc:cb15:a201:5114	162.1.81.20
cb15:901b:8024:901b:91bc:cb15:a201:5115	162.1.81.21
cb15:901b:8024:901b:91bc:cb15:a201:5116	162.1.81.22
cb15:901b:8024:901b:91bc:cb15:a201:5117	162.1.81.23
cb15:901b:8024:901b:91bc:cb15:a201:5118	162.1.81.24
cb15:901b:8024:901b:91bc:cb15:a201:5119	162.1.81.25
cb15:901b:8024:901b:91bc:cb15:a201:511a	162.1.81.26
cb15:901b:8024:901b:91bc:cb15:a201:511b	162.1.81.27
cb15:901b:8024:901b:91bc:cb15:a201:511c	162.1.81.28
cb15:901b:8024:901b:91bc:cb15:a201:511d	162.1.81.29
cb15:901b:8024:901b:91bc:cb15:a201:511e	162.1.81.30
cb15:901b:8024:901b:91bc:cb15:a201:511f	162.1.81.31
cb15:901b:8024:901b:91bc:cb15:a201:5120	162.1.81.32
cb15:901b:8024:901b:91bc:cb15:a201:5121	162.1.81.33
cb15:901b:8024:901b:91bc:cb15:a201:5122	162.1.81.34
cb15:901b:8024:901b:91bc:cb15:a201:5123	162.1.81.35
cb15:901b:8024:901b:91bc:cb15:a201:5124	162.1.81.36
cb15:901b:8024:901b:91bc:cb15:a201:5125	162.1.81.37
cb15:901b:8024:901b:91bc:cb15:a201:5126	162.1.81.38
cb15:901b:8024:901b:91bc:cb15:a201:5127	162.1.81.39
cb15:901b:8024:901b:91bc:cb15:a201:5128	162.1.81.40
cb15:901b:8024:901b:91bc:cb15:a201:5129	162.1.81.41
cb15:901b:8024:901b:91bc:cb15:a201:512a	162.1.81.42
cb15:901b:8024:901b:91bc:cb15:a201:512b	162.1.81.43
cb15:901b:8024:901b:91bc:cb15:a201:512c	162.1.81.44
cb15:901b:8024:901b:91bc:cb15:a201:512d	162.1.81.45
cb15:901b:8024:901b:91bc:cb15:a201:512e	162.1.81.46
cb15:901b:8024:901b:91bc:cb15:a201:512f	162.1.81.47
cb15:901b:8024:901b:91bc:cb15:a201:5130	162.1.81.48
cb15:901b:8024:901b:91bc:cb15:a201:5131	162.1.81.49
cb15:901b:8024:901b:91bc:cb15:a201:5132	162.1.81.50
cb15:901b:8024:901b:91bc:cb15:a201:5133	162.1.81.51
cb15:901b:8024:901b:91bc:cb15:a201:5134	162.1.81.52
cb15:901b:8024:901b:91bc:cb15:a201:5135	162.1.81.53
cb15:901b:8024:901b:91bc:cb15:a201:5136	162.1.81.54
cb15:901b:8024:901b:91bc:cb15:a201:5137	162.1.81.55
cb15:901b:8024:901b:91bc:cb15:a201:5138	162.1.81.56
cb15:901b:8024:901b:91bc:cb15:a201:5139	162.1.81.57
cb15:901b:8024:901b:91bc:cb15:a201:513a	162.1.81.58
cb15:901b:8024:901b:91bc:cb15:a201:513b	162.1.81.59
cb15:901b:8024:901b:91bc:cb15:a201:513c	162.1.81.60

cb15:901b:8024:901b:91bc:cb15:a201:513d	162.1.81.61
cb15:901b:8024:901b:91bc:cb15:a201:513e	162.1.81.62
cb15:901b:8024:901b:91bc:cb15:a201:513f	162.1.81.63
cb15:901b:8024:901b:91bc:cb15:a201:5140	162.1.81.64
cb15:901b:8024:901b:91bc:cb15:a201:5141	162.1.81.65
cb15:901b:8024:901b:91bc:cb15:a201:5142	162.1.81.66
cb15:901b:8024:901b:91bc:cb15:a201:5143	162.1.81.67
cb15:901b:8024:901b:91bc:cb15:a201:5144	162.1.81.68
cb15:901b:8024:901b:91bc:cb15:a201:5145	162.1.81.69
cb15:901b:8024:901b:91bc:cb15:a201:5146	162.1.81.70
cb15:901b:8024:901b:91bc:cb15:a201:5147	162.1.81.71
cb15:901b:8024:901b:91bc:cb15:a201:5148	162.1.81.72
cb15:901b:8024:901b:91bc:cb15:a201:5149	162.1.81.73
cb15:901b:8024:901b:91bc:cb15:a201:514a	162.1.81.74
cb15:901b:8024:901b:91bc:cb15:a201:514b	162.1.81.75
cb15:901b:8024:901b:91bc:cb15:a201:514c	162.1.81.76
cb15:901b:8024:901b:91bc:cb15:a201:514d	162.1.81.77
cb15:901b:8024:901b:91bc:cb15:a201:514e	162.1.81.78
cb15:901b:8024:901b:91bc:cb15:a201:514f	162.1.81.79
cb15:901b:8024:901b:91bc:cb15:a201:5150	162.1.81.80
cb15:901b:8024:901b:91bc:cb15:a201:5151	162.1.81.81
cb15:901b:8024:901b:91bc:cb15:a201:5152	162.1.81.82
cb15:901b:8024:901b:91bc:cb15:a201:5153	162.1.81.83
cb15:901b:8024:901b:91bc:cb15:a201:5154	162.1.81.84
cb15:901b:8024:901b:91bc:cb15:a201:5155	162.1.81.85
cb15:901b:8024:901b:91bc:cb15:a201:5156	162.1.81.86
cb15:901b:8024:901b:91bc:cb15:a201:5157	162.1.81.87
cb15:901b:8024:901b:91bc:cb15:a201:5158	162.1.81.88
cb15:901b:8024:901b:91bc:cb15:a201:5159	162.1.81.89
cb15:901b:8024:901b:91bc:cb15:a201:515a	162.1.81.90
cb15:901b:8024:901b:91bc:cb15:a201:515b	162.1.81.91
cb15:901b:8024:901b:91bc:cb15:a201:515c	162.1.81.92
cb15:901b:8024:901b:91bc:cb15:a201:515d	162.1.81.93
cb15:901b:8024:901b:91bc:cb15:a201:515e	162.1.81.94
cb15:901b:8024:901b:91bc:cb15:a201:515f	162.1.81.95
cb15:901b:8024:901b:91bc:cb15:a201:5160	162.1.81.96
cb15:901b:8024:901b:91bc:cb15:a201:5161	162.1.81.97
cb15:901b:8024:901b:91bc:cb15:a201:5162	162.1.81.98
cb15:901b:8024:901b:91bc:cb15:a201:5163	162.1.81.99
cb15:901b:8024:901b:91bc:cb15:a201:5164	162.1.81.100
cb15:901b:8024:901b:91bc:cb15:a201:5165	162.1.81.101
cb15:901b:8024:901b:91bc:cb15:a201:5166	162.1.81.102
cb15:901b:8024:901b:91bc:cb15:a201:5167	162.1.81.103
cb15:901b:8024:901b:91bc:cb15:a201:5168	162.1.81.104
cb15:901b:8024:901b:91bc:cb15:a201:5169	162.1.81.105
cb15:901b:8024:901b:91bc:cb15:a201:516a	162.1.81.106
cb15:901b:8024:901b:91bc:cb15:a201:516b	162.1.81.107
cb15:901b:8024:901b:91bc:cb15:a201:516c	162.1.81.108
cb15:901b:8024:901b:91bc:cb15:a201:516d	162.1.81.109
cb15:901b:8024:901b:91bc:cb15:a201:516e	162.1.81.110
cb15:901b:8024:901b:91bc:cb15:a201:516f	162.1.81.111
cb15:901b:8024:901b:91bc:cb15:a201:5170	162.1.81.112
cb15:901b:8024:901b:91bc:cb15:a201:5171	162.1.81.113
cb15:901b:8024:901b:91bc:cb15:a201:5172	162.1.81.114
cb15:901b:8024:901b:91bc:cb15:a201:5173	162.1.81.115
cb15:901b:8024:901b:91bc:cb15:a201:5174	162.1.81.116
cb15:901b:8024:901b:91bc:cb15:a201:5175	162.1.81.117
cb15:901b:8024:901b:91bc:cb15:a201:5176	162.1.81.118
cb15:901b:8024:901b:91bc:cb15:a201:5177	162.1.81.119
cb15:901b:8024:901b:91bc:cb15:a201:5178	162.1.81.120

cb15:901b:8024:901b:91bc:cb15:a201:5179	162.1.81.121
cb15:901b:8024:901b:91bc:cb15:a201:517a	162.1.81.122
cb15:901b:8024:901b:91bc:cb15:a201:517b	162.1.81.123
cb15:901b:8024:901b:91bc:cb15:a201:517c	162.1.81.124
cb15:901b:8024:901b:91bc:cb15:a201:517d	162.1.81.125
cb15:901b:8024:901b:91bc:cb15:a201:517e	162.1.81.126
cb15:901b:8024:901b:91bc:cb15:a201:517f	162.1.81.127
cb15:901b:8024:901b:91bc:cb15:a201:5180	162.1.81.128
cb15:901b:8024:901b:91bc:cb15:a201:5181	162.1.81.129
cb15:901b:8024:901b:91bc:cb15:a201:5182	162.1.81.130
cb15:901b:8024:901b:91bc:cb15:a201:5183	162.1.81.131
cb15:901b:8024:901b:91bc:cb15:a201:5184	162.1.81.132
cb15:901b:8024:901b:91bc:cb15:a201:5185	162.1.81.133
cb15:901b:8024:901b:91bc:cb15:a201:5186	162.1.81.134
cb15:901b:8024:901b:91bc:cb15:a201:5187	162.1.81.135
cb15:901b:8024:901b:91bc:cb15:a201:5188	162.1.81.136
cb15:901b:8024:901b:91bc:cb15:a201:5189	162.1.81.137
cb15:901b:8024:901b:91bc:cb15:a201:518a	162.1.81.138
cb15:901b:8024:901b:91bc:cb15:a201:518b	162.1.81.139
cb15:901b:8024:901b:91bc:cb15:a201:518c	162.1.81.140
cb15:901b:8024:901b:91bc:cb15:a201:518d	162.1.81.141
cb15:901b:8024:901b:91bc:cb15:a201:518e	162.1.81.142
cb15:901b:8024:901b:91bc:cb15:a201:518f	162.1.81.143
cb15:901b:8024:901b:91bc:cb15:a201:5190	162.1.81.144
cb15:901b:8024:901b:91bc:cb15:a201:5191	162.1.81.145
cb15:901b:8024:901b:91bc:cb15:a201:5192	162.1.81.146
cb15:901b:8024:901b:91bc:cb15:a201:5193	162.1.81.147
cb15:901b:8024:901b:91bc:cb15:a201:5194	162.1.81.148
cb15:901b:8024:901b:91bc:cb15:a201:5195	162.1.81.149
cb15:901b:8024:901b:91bc:cb15:a201:5196	162.1.81.150
cb15:901b:8024:901b:91bc:cb15:a201:5197	162.1.81.151
cb15:901b:8024:901b:91bc:cb15:a201:5198	162.1.81.152
cb15:901b:8024:901b:91bc:cb15:a201:5199	162.1.81.153
cb15:901b:8024:901b:91bc:cb15:a201:519a	162.1.81.154
cb15:901b:8024:901b:91bc:cb15:a201:519b	162.1.81.155
cb15:901b:8024:901b:91bc:cb15:a201:519c	162.1.81.156
cb15:901b:8024:901b:91bc:cb15:a201:519d	162.1.81.157
cb15:901b:8024:901b:91bc:cb15:a201:519e	162.1.81.158
cb15:901b:8024:901b:91bc:cb15:a201:519f	162.1.81.159
cb15:901b:8024:901b:91bc:cb15:a201:51a0	162.1.81.160
cb15:901b:8024:901b:91bc:cb15:a201:51a1	162.1.81.161
cb15:901b:8024:901b:91bc:cb15:a201:51a2	162.1.81.162
cb15:901b:8024:901b:91bc:cb15:a201:51a3	162.1.81.163
cb15:901b:8024:901b:91bc:cb15:a201:51a4	162.1.81.164
cb15:901b:8024:901b:91bc:cb15:a201:51a5	162.1.81.165
cb15:901b:8024:901b:91bc:cb15:a201:51a6	162.1.81.166
cb15:901b:8024:901b:91bc:cb15:a201:51a7	162.1.81.167
cb15:901b:8024:901b:91bc:cb15:a201:51a8	162.1.81.168
cb15:901b:8024:901b:91bc:cb15:a201:51a9	162.1.81.169
cb15:901b:8024:901b:91bc:cb15:a201:51aa	162.1.81.170
cb15:901b:8024:901b:91bc:cb15:a201:51ab	162.1.81.171
cb15:901b:8024:901b:91bc:cb15:a201:51ac	162.1.81.172
cb15:901b:8024:901b:91bc:cb15:a201:51ad	162.1.81.173
cb15:901b:8024:901b:91bc:cb15:a201:51ae	162.1.81.174
cb15:901b:8024:901b:91bc:cb15:a201:51af	162.1.81.175
cb15:901b:8024:901b:91bc:cb15:a201:51b0	162.1.81.176
cb15:901b:8024:901b:91bc:cb15:a201:51b1	162.1.81.177
cb15:901b:8024:901b:91bc:cb15:a201:51b2	162.1.81.178
cb15:901b:8024:901b:91bc:cb15:a201:51b3	162.1.81.179
cb15:901b:8024:901b:91bc:cb15:a201:51b4	162.1.81.180

cb15:901b:8024:901b:91bc:cb15:a201:51b5	162.1.81.181
cb15:901b:8024:901b:91bc:cb15:a201:51b6	162.1.81.182
cb15:901b:8024:901b:91bc:cb15:a201:51b7	162.1.81.183
cb15:901b:8024:901b:91bc:cb15:a201:51b8	162.1.81.184
cb15:901b:8024:901b:91bc:cb15:a201:51b9	162.1.81.185
cb15:901b:8024:901b:91bc:cb15:a201:51ba	162.1.81.186
cb15:901b:8024:901b:91bc:cb15:a201:51bb	162.1.81.187
cb15:901b:8024:901b:91bc:cb15:a201:51bc	162.1.81.188
cb15:901b:8024:901b:91bc:cb15:a201:51bd	162.1.81.189
cb15:901b:8024:901b:91bc:cb15:a201:51be	162.1.81.190
cb15:901b:8024:901b:91bc:cb15:a201:51bf	162.1.81.191
cb15:901b:8024:901b:91bc:cb15:a201:51c0	162.1.81.192
cb15:901b:8024:901b:91bc:cb15:a201:51c1	162.1.81.193
cb15:901b:8024:901b:91bc:cb15:a201:51c2	162.1.81.194
cb15:901b:8024:901b:91bc:cb15:a201:51c3	162.1.81.195
cb15:901b:8024:901b:91bc:cb15:a201:51c4	162.1.81.196
cb15:901b:8024:901b:91bc:cb15:a201:51c5	162.1.81.197
cb15:901b:8024:901b:91bc:cb15:a201:51c6	162.1.81.198
cb15:901b:8024:901b:91bc:cb15:a201:51c7	162.1.81.199
cb15:901b:8024:901b:91bc:cb15:a201:51c8	162.1.81.200
cb15:901b:8024:901b:91bc:cb15:a201:51c9	162.1.81.201
cb15:901b:8024:901b:91bc:cb15:a201:51ca	162.1.81.202
cb15:901b:8024:901b:91bc:cb15:a201:51cb	162.1.81.203
cb15:901b:8024:901b:91bc:cb15:a201:51cc	162.1.81.204
cb15:901b:8024:901b:91bc:cb15:a201:51cd	162.1.81.205
cb15:901b:8024:901b:91bc:cb15:a201:51ce	162.1.81.206
cb15:901b:8024:901b:91bc:cb15:a201:51cf	162.1.81.207
cb15:901b:8024:901b:91bc:cb15:a201:51d0	162.1.81.208
cb15:901b:8024:901b:91bc:cb15:a201:51d1	162.1.81.209
cb15:901b:8024:901b:91bc:cb15:a201:51d2	162.1.81.210
cb15:901b:8024:901b:91bc:cb15:a201:51d3	162.1.81.211
cb15:901b:8024:901b:91bc:cb15:a201:51d4	162.1.81.212
cb15:901b:8024:901b:91bc:cb15:a201:51d5	162.1.81.213
cb15:901b:8024:901b:91bc:cb15:a201:51d6	162.1.81.214
cb15:901b:8024:901b:91bc:cb15:a201:51d7	162.1.81.215
cb15:901b:8024:901b:91bc:cb15:a201:51d8	162.1.81.216
cb15:901b:8024:901b:91bc:cb15:a201:51d9	162.1.81.217
cb15:901b:8024:901b:91bc:cb15:a201:51da	162.1.81.218
cb15:901b:8024:901b:91bc:cb15:a201:51db	162.1.81.219
cb15:901b:8024:901b:91bc:cb15:a201:51dc	162.1.81.220
cb15:901b:8024:901b:91bc:cb15:a201:51dd	162.1.81.221
cb15:901b:8024:901b:91bc:cb15:a201:51de	162.1.81.222
cb15:901b:8024:901b:91bc:cb15:a201:51df	162.1.81.223
cb15:901b:8024:901b:91bc:cb15:a201:51e0	162.1.81.224
cb15:901b:8024:901b:91bc:cb15:a201:51e1	162.1.81.225
cb15:901b:8024:901b:91bc:cb15:a201:51e2	162.1.81.226
cb15:901b:8024:901b:91bc:cb15:a201:51e3	162.1.81.227
cb15:901b:8024:901b:91bc:cb15:a201:51e4	162.1.81.228
cb15:901b:8024:901b:91bc:cb15:a201:51e5	162.1.81.229
cb15:901b:8024:901b:91bc:cb15:a201:51e6	162.1.81.230
cb15:901b:8024:901b:91bc:cb15:a201:51e7	162.1.81.231
cb15:901b:8024:901b:91bc:cb15:a201:51e8	162.1.81.232
cb15:901b:8024:901b:91bc:cb15:a201:51e9	162.1.81.233
cb15:901b:8024:901b:91bc:cb15:a201:51ea	162.1.81.234
cb15:901b:8024:901b:91bc:cb15:a201:51eb	162.1.81.235
cb15:901b:8024:901b:91bc:cb15:a201:51ec	162.1.81.236
cb15:901b:8024:901b:91bc:cb15:a201:51ed	162.1.81.237
cb15:901b:8024:901b:91bc:cb15:a201:51ee	162.1.81.238
cb15:901b:8024:901b:91bc:cb15:a201:51ef	162.1.81.239
cb15:901b:8024:901b:91bc:cb15:a201:51f0	162.1.81.240
cb15:901b:8024:901b:91bc:cb15:a201:51f1	162.1.81.241
cb15:901b:8024:901b:91bc:cb15:a201:51f2	162.1.81.242
cb15:901b:8024:901b:91bc:cb15:a201:51f3	162.1.81.243
cb15:901b:8024:901b:91bc:cb15:a201:51f4	162.1.81.244
cb15:901b:8024:901b:91bc:cb15:a201:51f5	162.1.81.245
cb15:901b:8024:901b:91bc:cb15:a201:51f6	162.1.81.246
cb15:901b:8024:901b:91bc:cb15:a201:51f7	162.1.81.247
cb15:901b:8024:901b:91bc:cb15:a201:51f8	162.1.81.248
cb15:901b:8024:901b:91bc:cb15:a201:51f9	162.1.81.249
cb15:901b:8024:901b:91bc:cb15:a201:51fa	162.1.81.250
cb15:901b:8024:901b:91bc:cb15:a201:51fb	162.1.81.251
cb15:901b:8024:901b:91bc:cb15:a201:51fc	162.1.81.252
cb15:901b:8024:901b:91bc:cb15:a201:51fd	162.1.81.253
cb15:901b:8024:901b:91bc:cb15:a201:51fe	162.1.81.254
cb15:901b:8024:901b:91bc:cb15:a201:51ff	162.1.81.255

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.