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:901b:1324:ada3:b51a:7644:5101	118.68.81.1
cb15:901b:901b:1324:ada3:b51a:7644:5102	118.68.81.2
cb15:901b:901b:1324:ada3:b51a:7644:5103	118.68.81.3
cb15:901b:901b:1324:ada3:b51a:7644:5104	118.68.81.4
cb15:901b:901b:1324:ada3:b51a:7644:5105	118.68.81.5
cb15:901b:901b:1324:ada3:b51a:7644:5106	118.68.81.6
cb15:901b:901b:1324:ada3:b51a:7644:5107	118.68.81.7
cb15:901b:901b:1324:ada3:b51a:7644:5108	118.68.81.8
cb15:901b:901b:1324:ada3:b51a:7644:5109	118.68.81.9
cb15:901b:901b:1324:ada3:b51a:7644:510a	118.68.81.10
cb15:901b:901b:1324:ada3:b51a:7644:510b	118.68.81.11
cb15:901b:901b:1324:ada3:b51a:7644:510c	118.68.81.12
cb15:901b:901b:1324:ada3:b51a:7644:510d	118.68.81.13
cb15:901b:901b:1324:ada3:b51a:7644:510e	118.68.81.14
cb15:901b:901b:1324:ada3:b51a:7644:510f	118.68.81.15
cb15:901b:901b:1324:ada3:b51a:7644:5110	118.68.81.16
cb15:901b:901b:1324:ada3:b51a:7644:5111	118.68.81.17
cb15:901b:901b:1324:ada3:b51a:7644:5112	118.68.81.18
cb15:901b:901b:1324:ada3:b51a:7644:5113	118.68.81.19
cb15:901b:901b:1324:ada3:b51a:7644:5114	118.68.81.20
cb15:901b:901b:1324:ada3:b51a:7644:5115	118.68.81.21
cb15:901b:901b:1324:ada3:b51a:7644:5116	118.68.81.22
cb15:901b:901b:1324:ada3:b51a:7644:5117	118.68.81.23
cb15:901b:901b:1324:ada3:b51a:7644:5118	118.68.81.24
cb15:901b:901b:1324:ada3:b51a:7644:5119	118.68.81.25
cb15:901b:901b:1324:ada3:b51a:7644:511a	118.68.81.26
cb15:901b:901b:1324:ada3:b51a:7644:511b	118.68.81.27
cb15:901b:901b:1324:ada3:b51a:7644:511c	118.68.81.28
cb15:901b:901b:1324:ada3:b51a:7644:511d	118.68.81.29
cb15:901b:901b:1324:ada3:b51a:7644:511e	118.68.81.30
cb15:901b:901b:1324:ada3:b51a:7644:511f	118.68.81.31
cb15:901b:901b:1324:ada3:b51a:7644:5120	118.68.81.32
cb15:901b:901b:1324:ada3:b51a:7644:5121	118.68.81.33
cb15:901b:901b:1324:ada3:b51a:7644:5122	118.68.81.34
cb15:901b:901b:1324:ada3:b51a:7644:5123	118.68.81.35
cb15:901b:901b:1324:ada3:b51a:7644:5124	118.68.81.36
cb15:901b:901b:1324:ada3:b51a:7644:5125	118.68.81.37
cb15:901b:901b:1324:ada3:b51a:7644:5126	118.68.81.38
cb15:901b:901b:1324:ada3:b51a:7644:5127	118.68.81.39
cb15:901b:901b:1324:ada3:b51a:7644:5128	118.68.81.40
cb15:901b:901b:1324:ada3:b51a:7644:5129	118.68.81.41
cb15:901b:901b:1324:ada3:b51a:7644:512a	118.68.81.42
cb15:901b:901b:1324:ada3:b51a:7644:512b	118.68.81.43
cb15:901b:901b:1324:ada3:b51a:7644:512c	118.68.81.44
cb15:901b:901b:1324:ada3:b51a:7644:512d	118.68.81.45
cb15:901b:901b:1324:ada3:b51a:7644:512e	118.68.81.46
cb15:901b:901b:1324:ada3:b51a:7644:512f	118.68.81.47
cb15:901b:901b:1324:ada3:b51a:7644:5130	118.68.81.48
cb15:901b:901b:1324:ada3:b51a:7644:5131	118.68.81.49
cb15:901b:901b:1324:ada3:b51a:7644:5132	118.68.81.50
cb15:901b:901b:1324:ada3:b51a:7644:5133	118.68.81.51
cb15:901b:901b:1324:ada3:b51a:7644:5134	118.68.81.52
cb15:901b:901b:1324:ada3:b51a:7644:5135	118.68.81.53
cb15:901b:901b:1324:ada3:b51a:7644:5136	118.68.81.54
cb15:901b:901b:1324:ada3:b51a:7644:5137	118.68.81.55
cb15:901b:901b:1324:ada3:b51a:7644:5138	118.68.81.56
cb15:901b:901b:1324:ada3:b51a:7644:5139	118.68.81.57
cb15:901b:901b:1324:ada3:b51a:7644:513a	118.68.81.58
cb15:901b:901b:1324:ada3:b51a:7644:513b	118.68.81.59
cb15:901b:901b:1324:ada3:b51a:7644:513c	118.68.81.60

cb15:901b:901b:1324:ada3:b51a:7644:513d	118.68.81.61
cb15:901b:901b:1324:ada3:b51a:7644:513e	118.68.81.62
cb15:901b:901b:1324:ada3:b51a:7644:513f	118.68.81.63
cb15:901b:901b:1324:ada3:b51a:7644:5140	118.68.81.64
cb15:901b:901b:1324:ada3:b51a:7644:5141	118.68.81.65
cb15:901b:901b:1324:ada3:b51a:7644:5142	118.68.81.66
cb15:901b:901b:1324:ada3:b51a:7644:5143	118.68.81.67
cb15:901b:901b:1324:ada3:b51a:7644:5144	118.68.81.68
cb15:901b:901b:1324:ada3:b51a:7644:5145	118.68.81.69
cb15:901b:901b:1324:ada3:b51a:7644:5146	118.68.81.70
cb15:901b:901b:1324:ada3:b51a:7644:5147	118.68.81.71
cb15:901b:901b:1324:ada3:b51a:7644:5148	118.68.81.72
cb15:901b:901b:1324:ada3:b51a:7644:5149	118.68.81.73
cb15:901b:901b:1324:ada3:b51a:7644:514a	118.68.81.74
cb15:901b:901b:1324:ada3:b51a:7644:514b	118.68.81.75
cb15:901b:901b:1324:ada3:b51a:7644:514c	118.68.81.76
cb15:901b:901b:1324:ada3:b51a:7644:514d	118.68.81.77
cb15:901b:901b:1324:ada3:b51a:7644:514e	118.68.81.78
cb15:901b:901b:1324:ada3:b51a:7644:514f	118.68.81.79
cb15:901b:901b:1324:ada3:b51a:7644:5150	118.68.81.80
cb15:901b:901b:1324:ada3:b51a:7644:5151	118.68.81.81
cb15:901b:901b:1324:ada3:b51a:7644:5152	118.68.81.82
cb15:901b:901b:1324:ada3:b51a:7644:5153	118.68.81.83
cb15:901b:901b:1324:ada3:b51a:7644:5154	118.68.81.84
cb15:901b:901b:1324:ada3:b51a:7644:5155	118.68.81.85
cb15:901b:901b:1324:ada3:b51a:7644:5156	118.68.81.86
cb15:901b:901b:1324:ada3:b51a:7644:5157	118.68.81.87
cb15:901b:901b:1324:ada3:b51a:7644:5158	118.68.81.88
cb15:901b:901b:1324:ada3:b51a:7644:5159	118.68.81.89
cb15:901b:901b:1324:ada3:b51a:7644:515a	118.68.81.90
cb15:901b:901b:1324:ada3:b51a:7644:515b	118.68.81.91
cb15:901b:901b:1324:ada3:b51a:7644:515c	118.68.81.92
cb15:901b:901b:1324:ada3:b51a:7644:515d	118.68.81.93
cb15:901b:901b:1324:ada3:b51a:7644:515e	118.68.81.94
cb15:901b:901b:1324:ada3:b51a:7644:515f	118.68.81.95
cb15:901b:901b:1324:ada3:b51a:7644:5160	118.68.81.96
cb15:901b:901b:1324:ada3:b51a:7644:5161	118.68.81.97
cb15:901b:901b:1324:ada3:b51a:7644:5162	118.68.81.98
cb15:901b:901b:1324:ada3:b51a:7644:5163	118.68.81.99
cb15:901b:901b:1324:ada3:b51a:7644:5164	118.68.81.100
cb15:901b:901b:1324:ada3:b51a:7644:5165	118.68.81.101
cb15:901b:901b:1324:ada3:b51a:7644:5166	118.68.81.102
cb15:901b:901b:1324:ada3:b51a:7644:5167	118.68.81.103
cb15:901b:901b:1324:ada3:b51a:7644:5168	118.68.81.104
cb15:901b:901b:1324:ada3:b51a:7644:5169	118.68.81.105
cb15:901b:901b:1324:ada3:b51a:7644:516a	118.68.81.106
cb15:901b:901b:1324:ada3:b51a:7644:516b	118.68.81.107
cb15:901b:901b:1324:ada3:b51a:7644:516c	118.68.81.108
cb15:901b:901b:1324:ada3:b51a:7644:516d	118.68.81.109
cb15:901b:901b:1324:ada3:b51a:7644:516e	118.68.81.110
cb15:901b:901b:1324:ada3:b51a:7644:516f	118.68.81.111
cb15:901b:901b:1324:ada3:b51a:7644:5170	118.68.81.112
cb15:901b:901b:1324:ada3:b51a:7644:5171	118.68.81.113
cb15:901b:901b:1324:ada3:b51a:7644:5172	118.68.81.114
cb15:901b:901b:1324:ada3:b51a:7644:5173	118.68.81.115
cb15:901b:901b:1324:ada3:b51a:7644:5174	118.68.81.116
cb15:901b:901b:1324:ada3:b51a:7644:5175	118.68.81.117
cb15:901b:901b:1324:ada3:b51a:7644:5176	118.68.81.118
cb15:901b:901b:1324:ada3:b51a:7644:5177	118.68.81.119
cb15:901b:901b:1324:ada3:b51a:7644:5178	118.68.81.120

cb15:901b:901b:1324:ada3:b51a:7644:5179	118.68.81.121
cb15:901b:901b:1324:ada3:b51a:7644:517a	118.68.81.122
cb15:901b:901b:1324:ada3:b51a:7644:517b	118.68.81.123
cb15:901b:901b:1324:ada3:b51a:7644:517c	118.68.81.124
cb15:901b:901b:1324:ada3:b51a:7644:517d	118.68.81.125
cb15:901b:901b:1324:ada3:b51a:7644:517e	118.68.81.126
cb15:901b:901b:1324:ada3:b51a:7644:517f	118.68.81.127
cb15:901b:901b:1324:ada3:b51a:7644:5180	118.68.81.128
cb15:901b:901b:1324:ada3:b51a:7644:5181	118.68.81.129
cb15:901b:901b:1324:ada3:b51a:7644:5182	118.68.81.130
cb15:901b:901b:1324:ada3:b51a:7644:5183	118.68.81.131
cb15:901b:901b:1324:ada3:b51a:7644:5184	118.68.81.132
cb15:901b:901b:1324:ada3:b51a:7644:5185	118.68.81.133
cb15:901b:901b:1324:ada3:b51a:7644:5186	118.68.81.134
cb15:901b:901b:1324:ada3:b51a:7644:5187	118.68.81.135
cb15:901b:901b:1324:ada3:b51a:7644:5188	118.68.81.136
cb15:901b:901b:1324:ada3:b51a:7644:5189	118.68.81.137
cb15:901b:901b:1324:ada3:b51a:7644:518a	118.68.81.138
cb15:901b:901b:1324:ada3:b51a:7644:518b	118.68.81.139
cb15:901b:901b:1324:ada3:b51a:7644:518c	118.68.81.140
cb15:901b:901b:1324:ada3:b51a:7644:518d	118.68.81.141
cb15:901b:901b:1324:ada3:b51a:7644:518e	118.68.81.142
cb15:901b:901b:1324:ada3:b51a:7644:518f	118.68.81.143
cb15:901b:901b:1324:ada3:b51a:7644:5190	118.68.81.144
cb15:901b:901b:1324:ada3:b51a:7644:5191	118.68.81.145
cb15:901b:901b:1324:ada3:b51a:7644:5192	118.68.81.146
cb15:901b:901b:1324:ada3:b51a:7644:5193	118.68.81.147
cb15:901b:901b:1324:ada3:b51a:7644:5194	118.68.81.148
cb15:901b:901b:1324:ada3:b51a:7644:5195	118.68.81.149
cb15:901b:901b:1324:ada3:b51a:7644:5196	118.68.81.150
cb15:901b:901b:1324:ada3:b51a:7644:5197	118.68.81.151
cb15:901b:901b:1324:ada3:b51a:7644:5198	118.68.81.152
cb15:901b:901b:1324:ada3:b51a:7644:5199	118.68.81.153
cb15:901b:901b:1324:ada3:b51a:7644:519a	118.68.81.154
cb15:901b:901b:1324:ada3:b51a:7644:519b	118.68.81.155
cb15:901b:901b:1324:ada3:b51a:7644:519c	118.68.81.156
cb15:901b:901b:1324:ada3:b51a:7644:519d	118.68.81.157
cb15:901b:901b:1324:ada3:b51a:7644:519e	118.68.81.158
cb15:901b:901b:1324:ada3:b51a:7644:519f	118.68.81.159
cb15:901b:901b:1324:ada3:b51a:7644:51a0	118.68.81.160
cb15:901b:901b:1324:ada3:b51a:7644:51a1	118.68.81.161
cb15:901b:901b:1324:ada3:b51a:7644:51a2	118.68.81.162
cb15:901b:901b:1324:ada3:b51a:7644:51a3	118.68.81.163
cb15:901b:901b:1324:ada3:b51a:7644:51a4	118.68.81.164
cb15:901b:901b:1324:ada3:b51a:7644:51a5	118.68.81.165
cb15:901b:901b:1324:ada3:b51a:7644:51a6	118.68.81.166
cb15:901b:901b:1324:ada3:b51a:7644:51a7	118.68.81.167
cb15:901b:901b:1324:ada3:b51a:7644:51a8	118.68.81.168
cb15:901b:901b:1324:ada3:b51a:7644:51a9	118.68.81.169
cb15:901b:901b:1324:ada3:b51a:7644:51aa	118.68.81.170
cb15:901b:901b:1324:ada3:b51a:7644:51ab	118.68.81.171
cb15:901b:901b:1324:ada3:b51a:7644:51ac	118.68.81.172
cb15:901b:901b:1324:ada3:b51a:7644:51ad	118.68.81.173
cb15:901b:901b:1324:ada3:b51a:7644:51ae	118.68.81.174
cb15:901b:901b:1324:ada3:b51a:7644:51af	118.68.81.175
cb15:901b:901b:1324:ada3:b51a:7644:51b0	118.68.81.176
cb15:901b:901b:1324:ada3:b51a:7644:51b1	118.68.81.177
cb15:901b:901b:1324:ada3:b51a:7644:51b2	118.68.81.178
cb15:901b:901b:1324:ada3:b51a:7644:51b3	118.68.81.179
cb15:901b:901b:1324:ada3:b51a:7644:51b4	118.68.81.180

cb15:901b:901b:1324:ada3:b51a:7644:51b5	118.68.81.181
cb15:901b:901b:1324:ada3:b51a:7644:51b6	118.68.81.182
cb15:901b:901b:1324:ada3:b51a:7644:51b7	118.68.81.183
cb15:901b:901b:1324:ada3:b51a:7644:51b8	118.68.81.184
cb15:901b:901b:1324:ada3:b51a:7644:51b9	118.68.81.185
cb15:901b:901b:1324:ada3:b51a:7644:51ba	118.68.81.186
cb15:901b:901b:1324:ada3:b51a:7644:51bb	118.68.81.187
cb15:901b:901b:1324:ada3:b51a:7644:51bc	118.68.81.188
cb15:901b:901b:1324:ada3:b51a:7644:51bd	118.68.81.189
cb15:901b:901b:1324:ada3:b51a:7644:51be	118.68.81.190
cb15:901b:901b:1324:ada3:b51a:7644:51bf	118.68.81.191
cb15:901b:901b:1324:ada3:b51a:7644:51c0	118.68.81.192
cb15:901b:901b:1324:ada3:b51a:7644:51c1	118.68.81.193
cb15:901b:901b:1324:ada3:b51a:7644:51c2	118.68.81.194
cb15:901b:901b:1324:ada3:b51a:7644:51c3	118.68.81.195
cb15:901b:901b:1324:ada3:b51a:7644:51c4	118.68.81.196
cb15:901b:901b:1324:ada3:b51a:7644:51c5	118.68.81.197
cb15:901b:901b:1324:ada3:b51a:7644:51c6	118.68.81.198
cb15:901b:901b:1324:ada3:b51a:7644:51c7	118.68.81.199
cb15:901b:901b:1324:ada3:b51a:7644:51c8	118.68.81.200
cb15:901b:901b:1324:ada3:b51a:7644:51c9	118.68.81.201
cb15:901b:901b:1324:ada3:b51a:7644:51ca	118.68.81.202
cb15:901b:901b:1324:ada3:b51a:7644:51cb	118.68.81.203
cb15:901b:901b:1324:ada3:b51a:7644:51cc	118.68.81.204
cb15:901b:901b:1324:ada3:b51a:7644:51cd	118.68.81.205
cb15:901b:901b:1324:ada3:b51a:7644:51ce	118.68.81.206
cb15:901b:901b:1324:ada3:b51a:7644:51cf	118.68.81.207
cb15:901b:901b:1324:ada3:b51a:7644:51d0	118.68.81.208
cb15:901b:901b:1324:ada3:b51a:7644:51d1	118.68.81.209
cb15:901b:901b:1324:ada3:b51a:7644:51d2	118.68.81.210
cb15:901b:901b:1324:ada3:b51a:7644:51d3	118.68.81.211
cb15:901b:901b:1324:ada3:b51a:7644:51d4	118.68.81.212
cb15:901b:901b:1324:ada3:b51a:7644:51d5	118.68.81.213
cb15:901b:901b:1324:ada3:b51a:7644:51d6	118.68.81.214
cb15:901b:901b:1324:ada3:b51a:7644:51d7	118.68.81.215
cb15:901b:901b:1324:ada3:b51a:7644:51d8	118.68.81.216
cb15:901b:901b:1324:ada3:b51a:7644:51d9	118.68.81.217
cb15:901b:901b:1324:ada3:b51a:7644:51da	118.68.81.218
cb15:901b:901b:1324:ada3:b51a:7644:51db	118.68.81.219
cb15:901b:901b:1324:ada3:b51a:7644:51dc	118.68.81.220
cb15:901b:901b:1324:ada3:b51a:7644:51dd	118.68.81.221
cb15:901b:901b:1324:ada3:b51a:7644:51de	118.68.81.222
cb15:901b:901b:1324:ada3:b51a:7644:51df	118.68.81.223
cb15:901b:901b:1324:ada3:b51a:7644:51e0	118.68.81.224
cb15:901b:901b:1324:ada3:b51a:7644:51e1	118.68.81.225
cb15:901b:901b:1324:ada3:b51a:7644:51e2	118.68.81.226
cb15:901b:901b:1324:ada3:b51a:7644:51e3	118.68.81.227
cb15:901b:901b:1324:ada3:b51a:7644:51e4	118.68.81.228
cb15:901b:901b:1324:ada3:b51a:7644:51e5	118.68.81.229
cb15:901b:901b:1324:ada3:b51a:7644:51e6	118.68.81.230
cb15:901b:901b:1324:ada3:b51a:7644:51e7	118.68.81.231
cb15:901b:901b:1324:ada3:b51a:7644:51e8	118.68.81.232
cb15:901b:901b:1324:ada3:b51a:7644:51e9	118.68.81.233
cb15:901b:901b:1324:ada3:b51a:7644:51ea	118.68.81.234
cb15:901b:901b:1324:ada3:b51a:7644:51eb	118.68.81.235
cb15:901b:901b:1324:ada3:b51a:7644:51ec	118.68.81.236
cb15:901b:901b:1324:ada3:b51a:7644:51ed	118.68.81.237
cb15:901b:901b:1324:ada3:b51a:7644:51ee	118.68.81.238
cb15:901b:901b:1324:ada3:b51a:7644:51ef	118.68.81.239
cb15:901b:901b:1324:ada3:b51a:7644:51f0	118.68.81.240
cb15:901b:901b:1324:ada3:b51a:7644:51f1	118.68.81.241
cb15:901b:901b:1324:ada3:b51a:7644:51f2	118.68.81.242
cb15:901b:901b:1324:ada3:b51a:7644:51f3	118.68.81.243
cb15:901b:901b:1324:ada3:b51a:7644:51f4	118.68.81.244
cb15:901b:901b:1324:ada3:b51a:7644:51f5	118.68.81.245
cb15:901b:901b:1324:ada3:b51a:7644:51f6	118.68.81.246
cb15:901b:901b:1324:ada3:b51a:7644:51f7	118.68.81.247
cb15:901b:901b:1324:ada3:b51a:7644:51f8	118.68.81.248
cb15:901b:901b:1324:ada3:b51a:7644:51f9	118.68.81.249
cb15:901b:901b:1324:ada3:b51a:7644:51fa	118.68.81.250
cb15:901b:901b:1324:ada3:b51a:7644:51fb	118.68.81.251
cb15:901b:901b:1324:ada3:b51a:7644:51fc	118.68.81.252
cb15:901b:901b:1324:ada3:b51a:7644:51fd	118.68.81.253
cb15:901b:901b:1324:ada3:b51a:7644:51fe	118.68.81.254
cb15:901b:901b:1324:ada3:b51a:7644:51ff	118.68.81.255

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.