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:4024:bbab:3b51:5101	59.81.81.1
cb15:901b:8024:901b:4024:bbab:3b51:5102	59.81.81.2
cb15:901b:8024:901b:4024:bbab:3b51:5103	59.81.81.3
cb15:901b:8024:901b:4024:bbab:3b51:5104	59.81.81.4
cb15:901b:8024:901b:4024:bbab:3b51:5105	59.81.81.5
cb15:901b:8024:901b:4024:bbab:3b51:5106	59.81.81.6
cb15:901b:8024:901b:4024:bbab:3b51:5107	59.81.81.7
cb15:901b:8024:901b:4024:bbab:3b51:5108	59.81.81.8
cb15:901b:8024:901b:4024:bbab:3b51:5109	59.81.81.9
cb15:901b:8024:901b:4024:bbab:3b51:510a	59.81.81.10
cb15:901b:8024:901b:4024:bbab:3b51:510b	59.81.81.11
cb15:901b:8024:901b:4024:bbab:3b51:510c	59.81.81.12
cb15:901b:8024:901b:4024:bbab:3b51:510d	59.81.81.13
cb15:901b:8024:901b:4024:bbab:3b51:510e	59.81.81.14
cb15:901b:8024:901b:4024:bbab:3b51:510f	59.81.81.15
cb15:901b:8024:901b:4024:bbab:3b51:5110	59.81.81.16
cb15:901b:8024:901b:4024:bbab:3b51:5111	59.81.81.17
cb15:901b:8024:901b:4024:bbab:3b51:5112	59.81.81.18
cb15:901b:8024:901b:4024:bbab:3b51:5113	59.81.81.19
cb15:901b:8024:901b:4024:bbab:3b51:5114	59.81.81.20
cb15:901b:8024:901b:4024:bbab:3b51:5115	59.81.81.21
cb15:901b:8024:901b:4024:bbab:3b51:5116	59.81.81.22
cb15:901b:8024:901b:4024:bbab:3b51:5117	59.81.81.23
cb15:901b:8024:901b:4024:bbab:3b51:5118	59.81.81.24
cb15:901b:8024:901b:4024:bbab:3b51:5119	59.81.81.25
cb15:901b:8024:901b:4024:bbab:3b51:511a	59.81.81.26
cb15:901b:8024:901b:4024:bbab:3b51:511b	59.81.81.27
cb15:901b:8024:901b:4024:bbab:3b51:511c	59.81.81.28
cb15:901b:8024:901b:4024:bbab:3b51:511d	59.81.81.29
cb15:901b:8024:901b:4024:bbab:3b51:511e	59.81.81.30
cb15:901b:8024:901b:4024:bbab:3b51:511f	59.81.81.31
cb15:901b:8024:901b:4024:bbab:3b51:5120	59.81.81.32
cb15:901b:8024:901b:4024:bbab:3b51:5121	59.81.81.33
cb15:901b:8024:901b:4024:bbab:3b51:5122	59.81.81.34
cb15:901b:8024:901b:4024:bbab:3b51:5123	59.81.81.35
cb15:901b:8024:901b:4024:bbab:3b51:5124	59.81.81.36
cb15:901b:8024:901b:4024:bbab:3b51:5125	59.81.81.37
cb15:901b:8024:901b:4024:bbab:3b51:5126	59.81.81.38
cb15:901b:8024:901b:4024:bbab:3b51:5127	59.81.81.39
cb15:901b:8024:901b:4024:bbab:3b51:5128	59.81.81.40
cb15:901b:8024:901b:4024:bbab:3b51:5129	59.81.81.41
cb15:901b:8024:901b:4024:bbab:3b51:512a	59.81.81.42
cb15:901b:8024:901b:4024:bbab:3b51:512b	59.81.81.43
cb15:901b:8024:901b:4024:bbab:3b51:512c	59.81.81.44
cb15:901b:8024:901b:4024:bbab:3b51:512d	59.81.81.45
cb15:901b:8024:901b:4024:bbab:3b51:512e	59.81.81.46
cb15:901b:8024:901b:4024:bbab:3b51:512f	59.81.81.47
cb15:901b:8024:901b:4024:bbab:3b51:5130	59.81.81.48
cb15:901b:8024:901b:4024:bbab:3b51:5131	59.81.81.49
cb15:901b:8024:901b:4024:bbab:3b51:5132	59.81.81.50
cb15:901b:8024:901b:4024:bbab:3b51:5133	59.81.81.51
cb15:901b:8024:901b:4024:bbab:3b51:5134	59.81.81.52
cb15:901b:8024:901b:4024:bbab:3b51:5135	59.81.81.53
cb15:901b:8024:901b:4024:bbab:3b51:5136	59.81.81.54
cb15:901b:8024:901b:4024:bbab:3b51:5137	59.81.81.55
cb15:901b:8024:901b:4024:bbab:3b51:5138	59.81.81.56
cb15:901b:8024:901b:4024:bbab:3b51:5139	59.81.81.57
cb15:901b:8024:901b:4024:bbab:3b51:513a	59.81.81.58
cb15:901b:8024:901b:4024:bbab:3b51:513b	59.81.81.59
cb15:901b:8024:901b:4024:bbab:3b51:513c	59.81.81.60

cb15:901b:8024:901b:4024:bbab:3b51:513d	59.81.81.61
cb15:901b:8024:901b:4024:bbab:3b51:513e	59.81.81.62
cb15:901b:8024:901b:4024:bbab:3b51:513f	59.81.81.63
cb15:901b:8024:901b:4024:bbab:3b51:5140	59.81.81.64
cb15:901b:8024:901b:4024:bbab:3b51:5141	59.81.81.65
cb15:901b:8024:901b:4024:bbab:3b51:5142	59.81.81.66
cb15:901b:8024:901b:4024:bbab:3b51:5143	59.81.81.67
cb15:901b:8024:901b:4024:bbab:3b51:5144	59.81.81.68
cb15:901b:8024:901b:4024:bbab:3b51:5145	59.81.81.69
cb15:901b:8024:901b:4024:bbab:3b51:5146	59.81.81.70
cb15:901b:8024:901b:4024:bbab:3b51:5147	59.81.81.71
cb15:901b:8024:901b:4024:bbab:3b51:5148	59.81.81.72
cb15:901b:8024:901b:4024:bbab:3b51:5149	59.81.81.73
cb15:901b:8024:901b:4024:bbab:3b51:514a	59.81.81.74
cb15:901b:8024:901b:4024:bbab:3b51:514b	59.81.81.75
cb15:901b:8024:901b:4024:bbab:3b51:514c	59.81.81.76
cb15:901b:8024:901b:4024:bbab:3b51:514d	59.81.81.77
cb15:901b:8024:901b:4024:bbab:3b51:514e	59.81.81.78
cb15:901b:8024:901b:4024:bbab:3b51:514f	59.81.81.79
cb15:901b:8024:901b:4024:bbab:3b51:5150	59.81.81.80
cb15:901b:8024:901b:4024:bbab:3b51:5151	59.81.81.81
cb15:901b:8024:901b:4024:bbab:3b51:5152	59.81.81.82
cb15:901b:8024:901b:4024:bbab:3b51:5153	59.81.81.83
cb15:901b:8024:901b:4024:bbab:3b51:5154	59.81.81.84
cb15:901b:8024:901b:4024:bbab:3b51:5155	59.81.81.85
cb15:901b:8024:901b:4024:bbab:3b51:5156	59.81.81.86
cb15:901b:8024:901b:4024:bbab:3b51:5157	59.81.81.87
cb15:901b:8024:901b:4024:bbab:3b51:5158	59.81.81.88
cb15:901b:8024:901b:4024:bbab:3b51:5159	59.81.81.89
cb15:901b:8024:901b:4024:bbab:3b51:515a	59.81.81.90
cb15:901b:8024:901b:4024:bbab:3b51:515b	59.81.81.91
cb15:901b:8024:901b:4024:bbab:3b51:515c	59.81.81.92
cb15:901b:8024:901b:4024:bbab:3b51:515d	59.81.81.93
cb15:901b:8024:901b:4024:bbab:3b51:515e	59.81.81.94
cb15:901b:8024:901b:4024:bbab:3b51:515f	59.81.81.95
cb15:901b:8024:901b:4024:bbab:3b51:5160	59.81.81.96
cb15:901b:8024:901b:4024:bbab:3b51:5161	59.81.81.97
cb15:901b:8024:901b:4024:bbab:3b51:5162	59.81.81.98
cb15:901b:8024:901b:4024:bbab:3b51:5163	59.81.81.99
cb15:901b:8024:901b:4024:bbab:3b51:5164	59.81.81.100
cb15:901b:8024:901b:4024:bbab:3b51:5165	59.81.81.101
cb15:901b:8024:901b:4024:bbab:3b51:5166	59.81.81.102
cb15:901b:8024:901b:4024:bbab:3b51:5167	59.81.81.103
cb15:901b:8024:901b:4024:bbab:3b51:5168	59.81.81.104
cb15:901b:8024:901b:4024:bbab:3b51:5169	59.81.81.105
cb15:901b:8024:901b:4024:bbab:3b51:516a	59.81.81.106
cb15:901b:8024:901b:4024:bbab:3b51:516b	59.81.81.107
cb15:901b:8024:901b:4024:bbab:3b51:516c	59.81.81.108
cb15:901b:8024:901b:4024:bbab:3b51:516d	59.81.81.109
cb15:901b:8024:901b:4024:bbab:3b51:516e	59.81.81.110
cb15:901b:8024:901b:4024:bbab:3b51:516f	59.81.81.111
cb15:901b:8024:901b:4024:bbab:3b51:5170	59.81.81.112
cb15:901b:8024:901b:4024:bbab:3b51:5171	59.81.81.113
cb15:901b:8024:901b:4024:bbab:3b51:5172	59.81.81.114
cb15:901b:8024:901b:4024:bbab:3b51:5173	59.81.81.115
cb15:901b:8024:901b:4024:bbab:3b51:5174	59.81.81.116
cb15:901b:8024:901b:4024:bbab:3b51:5175	59.81.81.117
cb15:901b:8024:901b:4024:bbab:3b51:5176	59.81.81.118
cb15:901b:8024:901b:4024:bbab:3b51:5177	59.81.81.119
cb15:901b:8024:901b:4024:bbab:3b51:5178	59.81.81.120

cb15:901b:8024:901b:4024:bbab:3b51:5179	59.81.81.121
cb15:901b:8024:901b:4024:bbab:3b51:517a	59.81.81.122
cb15:901b:8024:901b:4024:bbab:3b51:517b	59.81.81.123
cb15:901b:8024:901b:4024:bbab:3b51:517c	59.81.81.124
cb15:901b:8024:901b:4024:bbab:3b51:517d	59.81.81.125
cb15:901b:8024:901b:4024:bbab:3b51:517e	59.81.81.126
cb15:901b:8024:901b:4024:bbab:3b51:517f	59.81.81.127
cb15:901b:8024:901b:4024:bbab:3b51:5180	59.81.81.128
cb15:901b:8024:901b:4024:bbab:3b51:5181	59.81.81.129
cb15:901b:8024:901b:4024:bbab:3b51:5182	59.81.81.130
cb15:901b:8024:901b:4024:bbab:3b51:5183	59.81.81.131
cb15:901b:8024:901b:4024:bbab:3b51:5184	59.81.81.132
cb15:901b:8024:901b:4024:bbab:3b51:5185	59.81.81.133
cb15:901b:8024:901b:4024:bbab:3b51:5186	59.81.81.134
cb15:901b:8024:901b:4024:bbab:3b51:5187	59.81.81.135
cb15:901b:8024:901b:4024:bbab:3b51:5188	59.81.81.136
cb15:901b:8024:901b:4024:bbab:3b51:5189	59.81.81.137
cb15:901b:8024:901b:4024:bbab:3b51:518a	59.81.81.138
cb15:901b:8024:901b:4024:bbab:3b51:518b	59.81.81.139
cb15:901b:8024:901b:4024:bbab:3b51:518c	59.81.81.140
cb15:901b:8024:901b:4024:bbab:3b51:518d	59.81.81.141
cb15:901b:8024:901b:4024:bbab:3b51:518e	59.81.81.142
cb15:901b:8024:901b:4024:bbab:3b51:518f	59.81.81.143
cb15:901b:8024:901b:4024:bbab:3b51:5190	59.81.81.144
cb15:901b:8024:901b:4024:bbab:3b51:5191	59.81.81.145
cb15:901b:8024:901b:4024:bbab:3b51:5192	59.81.81.146
cb15:901b:8024:901b:4024:bbab:3b51:5193	59.81.81.147
cb15:901b:8024:901b:4024:bbab:3b51:5194	59.81.81.148
cb15:901b:8024:901b:4024:bbab:3b51:5195	59.81.81.149
cb15:901b:8024:901b:4024:bbab:3b51:5196	59.81.81.150
cb15:901b:8024:901b:4024:bbab:3b51:5197	59.81.81.151
cb15:901b:8024:901b:4024:bbab:3b51:5198	59.81.81.152
cb15:901b:8024:901b:4024:bbab:3b51:5199	59.81.81.153
cb15:901b:8024:901b:4024:bbab:3b51:519a	59.81.81.154
cb15:901b:8024:901b:4024:bbab:3b51:519b	59.81.81.155
cb15:901b:8024:901b:4024:bbab:3b51:519c	59.81.81.156
cb15:901b:8024:901b:4024:bbab:3b51:519d	59.81.81.157
cb15:901b:8024:901b:4024:bbab:3b51:519e	59.81.81.158
cb15:901b:8024:901b:4024:bbab:3b51:519f	59.81.81.159
cb15:901b:8024:901b:4024:bbab:3b51:51a0	59.81.81.160
cb15:901b:8024:901b:4024:bbab:3b51:51a1	59.81.81.161
cb15:901b:8024:901b:4024:bbab:3b51:51a2	59.81.81.162
cb15:901b:8024:901b:4024:bbab:3b51:51a3	59.81.81.163
cb15:901b:8024:901b:4024:bbab:3b51:51a4	59.81.81.164
cb15:901b:8024:901b:4024:bbab:3b51:51a5	59.81.81.165
cb15:901b:8024:901b:4024:bbab:3b51:51a6	59.81.81.166
cb15:901b:8024:901b:4024:bbab:3b51:51a7	59.81.81.167
cb15:901b:8024:901b:4024:bbab:3b51:51a8	59.81.81.168
cb15:901b:8024:901b:4024:bbab:3b51:51a9	59.81.81.169
cb15:901b:8024:901b:4024:bbab:3b51:51aa	59.81.81.170
cb15:901b:8024:901b:4024:bbab:3b51:51ab	59.81.81.171
cb15:901b:8024:901b:4024:bbab:3b51:51ac	59.81.81.172
cb15:901b:8024:901b:4024:bbab:3b51:51ad	59.81.81.173
cb15:901b:8024:901b:4024:bbab:3b51:51ae	59.81.81.174
cb15:901b:8024:901b:4024:bbab:3b51:51af	59.81.81.175
cb15:901b:8024:901b:4024:bbab:3b51:51b0	59.81.81.176
cb15:901b:8024:901b:4024:bbab:3b51:51b1	59.81.81.177
cb15:901b:8024:901b:4024:bbab:3b51:51b2	59.81.81.178
cb15:901b:8024:901b:4024:bbab:3b51:51b3	59.81.81.179
cb15:901b:8024:901b:4024:bbab:3b51:51b4	59.81.81.180

cb15:901b:8024:901b:4024:bbab:3b51:51b5	59.81.81.181
cb15:901b:8024:901b:4024:bbab:3b51:51b6	59.81.81.182
cb15:901b:8024:901b:4024:bbab:3b51:51b7	59.81.81.183
cb15:901b:8024:901b:4024:bbab:3b51:51b8	59.81.81.184
cb15:901b:8024:901b:4024:bbab:3b51:51b9	59.81.81.185
cb15:901b:8024:901b:4024:bbab:3b51:51ba	59.81.81.186
cb15:901b:8024:901b:4024:bbab:3b51:51bb	59.81.81.187
cb15:901b:8024:901b:4024:bbab:3b51:51bc	59.81.81.188
cb15:901b:8024:901b:4024:bbab:3b51:51bd	59.81.81.189
cb15:901b:8024:901b:4024:bbab:3b51:51be	59.81.81.190
cb15:901b:8024:901b:4024:bbab:3b51:51bf	59.81.81.191
cb15:901b:8024:901b:4024:bbab:3b51:51c0	59.81.81.192
cb15:901b:8024:901b:4024:bbab:3b51:51c1	59.81.81.193
cb15:901b:8024:901b:4024:bbab:3b51:51c2	59.81.81.194
cb15:901b:8024:901b:4024:bbab:3b51:51c3	59.81.81.195
cb15:901b:8024:901b:4024:bbab:3b51:51c4	59.81.81.196
cb15:901b:8024:901b:4024:bbab:3b51:51c5	59.81.81.197
cb15:901b:8024:901b:4024:bbab:3b51:51c6	59.81.81.198
cb15:901b:8024:901b:4024:bbab:3b51:51c7	59.81.81.199
cb15:901b:8024:901b:4024:bbab:3b51:51c8	59.81.81.200
cb15:901b:8024:901b:4024:bbab:3b51:51c9	59.81.81.201
cb15:901b:8024:901b:4024:bbab:3b51:51ca	59.81.81.202
cb15:901b:8024:901b:4024:bbab:3b51:51cb	59.81.81.203
cb15:901b:8024:901b:4024:bbab:3b51:51cc	59.81.81.204
cb15:901b:8024:901b:4024:bbab:3b51:51cd	59.81.81.205
cb15:901b:8024:901b:4024:bbab:3b51:51ce	59.81.81.206
cb15:901b:8024:901b:4024:bbab:3b51:51cf	59.81.81.207
cb15:901b:8024:901b:4024:bbab:3b51:51d0	59.81.81.208
cb15:901b:8024:901b:4024:bbab:3b51:51d1	59.81.81.209
cb15:901b:8024:901b:4024:bbab:3b51:51d2	59.81.81.210
cb15:901b:8024:901b:4024:bbab:3b51:51d3	59.81.81.211
cb15:901b:8024:901b:4024:bbab:3b51:51d4	59.81.81.212
cb15:901b:8024:901b:4024:bbab:3b51:51d5	59.81.81.213
cb15:901b:8024:901b:4024:bbab:3b51:51d6	59.81.81.214
cb15:901b:8024:901b:4024:bbab:3b51:51d7	59.81.81.215
cb15:901b:8024:901b:4024:bbab:3b51:51d8	59.81.81.216
cb15:901b:8024:901b:4024:bbab:3b51:51d9	59.81.81.217
cb15:901b:8024:901b:4024:bbab:3b51:51da	59.81.81.218
cb15:901b:8024:901b:4024:bbab:3b51:51db	59.81.81.219
cb15:901b:8024:901b:4024:bbab:3b51:51dc	59.81.81.220
cb15:901b:8024:901b:4024:bbab:3b51:51dd	59.81.81.221
cb15:901b:8024:901b:4024:bbab:3b51:51de	59.81.81.222
cb15:901b:8024:901b:4024:bbab:3b51:51df	59.81.81.223
cb15:901b:8024:901b:4024:bbab:3b51:51e0	59.81.81.224
cb15:901b:8024:901b:4024:bbab:3b51:51e1	59.81.81.225
cb15:901b:8024:901b:4024:bbab:3b51:51e2	59.81.81.226
cb15:901b:8024:901b:4024:bbab:3b51:51e3	59.81.81.227
cb15:901b:8024:901b:4024:bbab:3b51:51e4	59.81.81.228
cb15:901b:8024:901b:4024:bbab:3b51:51e5	59.81.81.229
cb15:901b:8024:901b:4024:bbab:3b51:51e6	59.81.81.230
cb15:901b:8024:901b:4024:bbab:3b51:51e7	59.81.81.231
cb15:901b:8024:901b:4024:bbab:3b51:51e8	59.81.81.232
cb15:901b:8024:901b:4024:bbab:3b51:51e9	59.81.81.233
cb15:901b:8024:901b:4024:bbab:3b51:51ea	59.81.81.234
cb15:901b:8024:901b:4024:bbab:3b51:51eb	59.81.81.235
cb15:901b:8024:901b:4024:bbab:3b51:51ec	59.81.81.236
cb15:901b:8024:901b:4024:bbab:3b51:51ed	59.81.81.237
cb15:901b:8024:901b:4024:bbab:3b51:51ee	59.81.81.238
cb15:901b:8024:901b:4024:bbab:3b51:51ef	59.81.81.239
cb15:901b:8024:901b:4024:bbab:3b51:51f0	59.81.81.240
cb15:901b:8024:901b:4024:bbab:3b51:51f1	59.81.81.241
cb15:901b:8024:901b:4024:bbab:3b51:51f2	59.81.81.242
cb15:901b:8024:901b:4024:bbab:3b51:51f3	59.81.81.243
cb15:901b:8024:901b:4024:bbab:3b51:51f4	59.81.81.244
cb15:901b:8024:901b:4024:bbab:3b51:51f5	59.81.81.245
cb15:901b:8024:901b:4024:bbab:3b51:51f6	59.81.81.246
cb15:901b:8024:901b:4024:bbab:3b51:51f7	59.81.81.247
cb15:901b:8024:901b:4024:bbab:3b51:51f8	59.81.81.248
cb15:901b:8024:901b:4024:bbab:3b51:51f9	59.81.81.249
cb15:901b:8024:901b:4024:bbab:3b51:51fa	59.81.81.250
cb15:901b:8024:901b:4024:bbab:3b51:51fb	59.81.81.251
cb15:901b:8024:901b:4024:bbab:3b51:51fc	59.81.81.252
cb15:901b:8024:901b:4024:bbab:3b51:51fd	59.81.81.253
cb15:901b:8024:901b:4024:bbab:3b51:51fe	59.81.81.254
cb15:901b:8024:901b:4024:bbab:3b51:51ff	59.81.81.255

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.