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:d157:4024:ada9:b2bc:e51a:5101	229.26.81.1
cb15:901b:d157:4024:ada9:b2bc:e51a:5102	229.26.81.2
cb15:901b:d157:4024:ada9:b2bc:e51a:5103	229.26.81.3
cb15:901b:d157:4024:ada9:b2bc:e51a:5104	229.26.81.4
cb15:901b:d157:4024:ada9:b2bc:e51a:5105	229.26.81.5
cb15:901b:d157:4024:ada9:b2bc:e51a:5106	229.26.81.6
cb15:901b:d157:4024:ada9:b2bc:e51a:5107	229.26.81.7
cb15:901b:d157:4024:ada9:b2bc:e51a:5108	229.26.81.8
cb15:901b:d157:4024:ada9:b2bc:e51a:5109	229.26.81.9
cb15:901b:d157:4024:ada9:b2bc:e51a:510a	229.26.81.10
cb15:901b:d157:4024:ada9:b2bc:e51a:510b	229.26.81.11
cb15:901b:d157:4024:ada9:b2bc:e51a:510c	229.26.81.12
cb15:901b:d157:4024:ada9:b2bc:e51a:510d	229.26.81.13
cb15:901b:d157:4024:ada9:b2bc:e51a:510e	229.26.81.14
cb15:901b:d157:4024:ada9:b2bc:e51a:510f	229.26.81.15
cb15:901b:d157:4024:ada9:b2bc:e51a:5110	229.26.81.16
cb15:901b:d157:4024:ada9:b2bc:e51a:5111	229.26.81.17
cb15:901b:d157:4024:ada9:b2bc:e51a:5112	229.26.81.18
cb15:901b:d157:4024:ada9:b2bc:e51a:5113	229.26.81.19
cb15:901b:d157:4024:ada9:b2bc:e51a:5114	229.26.81.20
cb15:901b:d157:4024:ada9:b2bc:e51a:5115	229.26.81.21
cb15:901b:d157:4024:ada9:b2bc:e51a:5116	229.26.81.22
cb15:901b:d157:4024:ada9:b2bc:e51a:5117	229.26.81.23
cb15:901b:d157:4024:ada9:b2bc:e51a:5118	229.26.81.24
cb15:901b:d157:4024:ada9:b2bc:e51a:5119	229.26.81.25
cb15:901b:d157:4024:ada9:b2bc:e51a:511a	229.26.81.26
cb15:901b:d157:4024:ada9:b2bc:e51a:511b	229.26.81.27
cb15:901b:d157:4024:ada9:b2bc:e51a:511c	229.26.81.28
cb15:901b:d157:4024:ada9:b2bc:e51a:511d	229.26.81.29
cb15:901b:d157:4024:ada9:b2bc:e51a:511e	229.26.81.30
cb15:901b:d157:4024:ada9:b2bc:e51a:511f	229.26.81.31
cb15:901b:d157:4024:ada9:b2bc:e51a:5120	229.26.81.32
cb15:901b:d157:4024:ada9:b2bc:e51a:5121	229.26.81.33
cb15:901b:d157:4024:ada9:b2bc:e51a:5122	229.26.81.34
cb15:901b:d157:4024:ada9:b2bc:e51a:5123	229.26.81.35
cb15:901b:d157:4024:ada9:b2bc:e51a:5124	229.26.81.36
cb15:901b:d157:4024:ada9:b2bc:e51a:5125	229.26.81.37
cb15:901b:d157:4024:ada9:b2bc:e51a:5126	229.26.81.38
cb15:901b:d157:4024:ada9:b2bc:e51a:5127	229.26.81.39
cb15:901b:d157:4024:ada9:b2bc:e51a:5128	229.26.81.40
cb15:901b:d157:4024:ada9:b2bc:e51a:5129	229.26.81.41
cb15:901b:d157:4024:ada9:b2bc:e51a:512a	229.26.81.42
cb15:901b:d157:4024:ada9:b2bc:e51a:512b	229.26.81.43
cb15:901b:d157:4024:ada9:b2bc:e51a:512c	229.26.81.44
cb15:901b:d157:4024:ada9:b2bc:e51a:512d	229.26.81.45
cb15:901b:d157:4024:ada9:b2bc:e51a:512e	229.26.81.46
cb15:901b:d157:4024:ada9:b2bc:e51a:512f	229.26.81.47
cb15:901b:d157:4024:ada9:b2bc:e51a:5130	229.26.81.48
cb15:901b:d157:4024:ada9:b2bc:e51a:5131	229.26.81.49
cb15:901b:d157:4024:ada9:b2bc:e51a:5132	229.26.81.50
cb15:901b:d157:4024:ada9:b2bc:e51a:5133	229.26.81.51
cb15:901b:d157:4024:ada9:b2bc:e51a:5134	229.26.81.52
cb15:901b:d157:4024:ada9:b2bc:e51a:5135	229.26.81.53
cb15:901b:d157:4024:ada9:b2bc:e51a:5136	229.26.81.54
cb15:901b:d157:4024:ada9:b2bc:e51a:5137	229.26.81.55
cb15:901b:d157:4024:ada9:b2bc:e51a:5138	229.26.81.56
cb15:901b:d157:4024:ada9:b2bc:e51a:5139	229.26.81.57
cb15:901b:d157:4024:ada9:b2bc:e51a:513a	229.26.81.58
cb15:901b:d157:4024:ada9:b2bc:e51a:513b	229.26.81.59
cb15:901b:d157:4024:ada9:b2bc:e51a:513c	229.26.81.60

cb15:901b:d157:4024:ada9:b2bc:e51a:513d	229.26.81.61
cb15:901b:d157:4024:ada9:b2bc:e51a:513e	229.26.81.62
cb15:901b:d157:4024:ada9:b2bc:e51a:513f	229.26.81.63
cb15:901b:d157:4024:ada9:b2bc:e51a:5140	229.26.81.64
cb15:901b:d157:4024:ada9:b2bc:e51a:5141	229.26.81.65
cb15:901b:d157:4024:ada9:b2bc:e51a:5142	229.26.81.66
cb15:901b:d157:4024:ada9:b2bc:e51a:5143	229.26.81.67
cb15:901b:d157:4024:ada9:b2bc:e51a:5144	229.26.81.68
cb15:901b:d157:4024:ada9:b2bc:e51a:5145	229.26.81.69
cb15:901b:d157:4024:ada9:b2bc:e51a:5146	229.26.81.70
cb15:901b:d157:4024:ada9:b2bc:e51a:5147	229.26.81.71
cb15:901b:d157:4024:ada9:b2bc:e51a:5148	229.26.81.72
cb15:901b:d157:4024:ada9:b2bc:e51a:5149	229.26.81.73
cb15:901b:d157:4024:ada9:b2bc:e51a:514a	229.26.81.74
cb15:901b:d157:4024:ada9:b2bc:e51a:514b	229.26.81.75
cb15:901b:d157:4024:ada9:b2bc:e51a:514c	229.26.81.76
cb15:901b:d157:4024:ada9:b2bc:e51a:514d	229.26.81.77
cb15:901b:d157:4024:ada9:b2bc:e51a:514e	229.26.81.78
cb15:901b:d157:4024:ada9:b2bc:e51a:514f	229.26.81.79
cb15:901b:d157:4024:ada9:b2bc:e51a:5150	229.26.81.80
cb15:901b:d157:4024:ada9:b2bc:e51a:5151	229.26.81.81
cb15:901b:d157:4024:ada9:b2bc:e51a:5152	229.26.81.82
cb15:901b:d157:4024:ada9:b2bc:e51a:5153	229.26.81.83
cb15:901b:d157:4024:ada9:b2bc:e51a:5154	229.26.81.84
cb15:901b:d157:4024:ada9:b2bc:e51a:5155	229.26.81.85
cb15:901b:d157:4024:ada9:b2bc:e51a:5156	229.26.81.86
cb15:901b:d157:4024:ada9:b2bc:e51a:5157	229.26.81.87
cb15:901b:d157:4024:ada9:b2bc:e51a:5158	229.26.81.88
cb15:901b:d157:4024:ada9:b2bc:e51a:5159	229.26.81.89
cb15:901b:d157:4024:ada9:b2bc:e51a:515a	229.26.81.90
cb15:901b:d157:4024:ada9:b2bc:e51a:515b	229.26.81.91
cb15:901b:d157:4024:ada9:b2bc:e51a:515c	229.26.81.92
cb15:901b:d157:4024:ada9:b2bc:e51a:515d	229.26.81.93
cb15:901b:d157:4024:ada9:b2bc:e51a:515e	229.26.81.94
cb15:901b:d157:4024:ada9:b2bc:e51a:515f	229.26.81.95
cb15:901b:d157:4024:ada9:b2bc:e51a:5160	229.26.81.96
cb15:901b:d157:4024:ada9:b2bc:e51a:5161	229.26.81.97
cb15:901b:d157:4024:ada9:b2bc:e51a:5162	229.26.81.98
cb15:901b:d157:4024:ada9:b2bc:e51a:5163	229.26.81.99
cb15:901b:d157:4024:ada9:b2bc:e51a:5164	229.26.81.100
cb15:901b:d157:4024:ada9:b2bc:e51a:5165	229.26.81.101
cb15:901b:d157:4024:ada9:b2bc:e51a:5166	229.26.81.102
cb15:901b:d157:4024:ada9:b2bc:e51a:5167	229.26.81.103
cb15:901b:d157:4024:ada9:b2bc:e51a:5168	229.26.81.104
cb15:901b:d157:4024:ada9:b2bc:e51a:5169	229.26.81.105
cb15:901b:d157:4024:ada9:b2bc:e51a:516a	229.26.81.106
cb15:901b:d157:4024:ada9:b2bc:e51a:516b	229.26.81.107
cb15:901b:d157:4024:ada9:b2bc:e51a:516c	229.26.81.108
cb15:901b:d157:4024:ada9:b2bc:e51a:516d	229.26.81.109
cb15:901b:d157:4024:ada9:b2bc:e51a:516e	229.26.81.110
cb15:901b:d157:4024:ada9:b2bc:e51a:516f	229.26.81.111
cb15:901b:d157:4024:ada9:b2bc:e51a:5170	229.26.81.112
cb15:901b:d157:4024:ada9:b2bc:e51a:5171	229.26.81.113
cb15:901b:d157:4024:ada9:b2bc:e51a:5172	229.26.81.114
cb15:901b:d157:4024:ada9:b2bc:e51a:5173	229.26.81.115
cb15:901b:d157:4024:ada9:b2bc:e51a:5174	229.26.81.116
cb15:901b:d157:4024:ada9:b2bc:e51a:5175	229.26.81.117
cb15:901b:d157:4024:ada9:b2bc:e51a:5176	229.26.81.118
cb15:901b:d157:4024:ada9:b2bc:e51a:5177	229.26.81.119
cb15:901b:d157:4024:ada9:b2bc:e51a:5178	229.26.81.120

cb15:901b:d157:4024:ada9:b2bc:e51a:5179	229.26.81.121
cb15:901b:d157:4024:ada9:b2bc:e51a:517a	229.26.81.122
cb15:901b:d157:4024:ada9:b2bc:e51a:517b	229.26.81.123
cb15:901b:d157:4024:ada9:b2bc:e51a:517c	229.26.81.124
cb15:901b:d157:4024:ada9:b2bc:e51a:517d	229.26.81.125
cb15:901b:d157:4024:ada9:b2bc:e51a:517e	229.26.81.126
cb15:901b:d157:4024:ada9:b2bc:e51a:517f	229.26.81.127
cb15:901b:d157:4024:ada9:b2bc:e51a:5180	229.26.81.128
cb15:901b:d157:4024:ada9:b2bc:e51a:5181	229.26.81.129
cb15:901b:d157:4024:ada9:b2bc:e51a:5182	229.26.81.130
cb15:901b:d157:4024:ada9:b2bc:e51a:5183	229.26.81.131
cb15:901b:d157:4024:ada9:b2bc:e51a:5184	229.26.81.132
cb15:901b:d157:4024:ada9:b2bc:e51a:5185	229.26.81.133
cb15:901b:d157:4024:ada9:b2bc:e51a:5186	229.26.81.134
cb15:901b:d157:4024:ada9:b2bc:e51a:5187	229.26.81.135
cb15:901b:d157:4024:ada9:b2bc:e51a:5188	229.26.81.136
cb15:901b:d157:4024:ada9:b2bc:e51a:5189	229.26.81.137
cb15:901b:d157:4024:ada9:b2bc:e51a:518a	229.26.81.138
cb15:901b:d157:4024:ada9:b2bc:e51a:518b	229.26.81.139
cb15:901b:d157:4024:ada9:b2bc:e51a:518c	229.26.81.140
cb15:901b:d157:4024:ada9:b2bc:e51a:518d	229.26.81.141
cb15:901b:d157:4024:ada9:b2bc:e51a:518e	229.26.81.142
cb15:901b:d157:4024:ada9:b2bc:e51a:518f	229.26.81.143
cb15:901b:d157:4024:ada9:b2bc:e51a:5190	229.26.81.144
cb15:901b:d157:4024:ada9:b2bc:e51a:5191	229.26.81.145
cb15:901b:d157:4024:ada9:b2bc:e51a:5192	229.26.81.146
cb15:901b:d157:4024:ada9:b2bc:e51a:5193	229.26.81.147
cb15:901b:d157:4024:ada9:b2bc:e51a:5194	229.26.81.148
cb15:901b:d157:4024:ada9:b2bc:e51a:5195	229.26.81.149
cb15:901b:d157:4024:ada9:b2bc:e51a:5196	229.26.81.150
cb15:901b:d157:4024:ada9:b2bc:e51a:5197	229.26.81.151
cb15:901b:d157:4024:ada9:b2bc:e51a:5198	229.26.81.152
cb15:901b:d157:4024:ada9:b2bc:e51a:5199	229.26.81.153
cb15:901b:d157:4024:ada9:b2bc:e51a:519a	229.26.81.154
cb15:901b:d157:4024:ada9:b2bc:e51a:519b	229.26.81.155
cb15:901b:d157:4024:ada9:b2bc:e51a:519c	229.26.81.156
cb15:901b:d157:4024:ada9:b2bc:e51a:519d	229.26.81.157
cb15:901b:d157:4024:ada9:b2bc:e51a:519e	229.26.81.158
cb15:901b:d157:4024:ada9:b2bc:e51a:519f	229.26.81.159
cb15:901b:d157:4024:ada9:b2bc:e51a:51a0	229.26.81.160
cb15:901b:d157:4024:ada9:b2bc:e51a:51a1	229.26.81.161
cb15:901b:d157:4024:ada9:b2bc:e51a:51a2	229.26.81.162
cb15:901b:d157:4024:ada9:b2bc:e51a:51a3	229.26.81.163
cb15:901b:d157:4024:ada9:b2bc:e51a:51a4	229.26.81.164
cb15:901b:d157:4024:ada9:b2bc:e51a:51a5	229.26.81.165
cb15:901b:d157:4024:ada9:b2bc:e51a:51a6	229.26.81.166
cb15:901b:d157:4024:ada9:b2bc:e51a:51a7	229.26.81.167
cb15:901b:d157:4024:ada9:b2bc:e51a:51a8	229.26.81.168
cb15:901b:d157:4024:ada9:b2bc:e51a:51a9	229.26.81.169
cb15:901b:d157:4024:ada9:b2bc:e51a:51aa	229.26.81.170
cb15:901b:d157:4024:ada9:b2bc:e51a:51ab	229.26.81.171
cb15:901b:d157:4024:ada9:b2bc:e51a:51ac	229.26.81.172
cb15:901b:d157:4024:ada9:b2bc:e51a:51ad	229.26.81.173
cb15:901b:d157:4024:ada9:b2bc:e51a:51ae	229.26.81.174
cb15:901b:d157:4024:ada9:b2bc:e51a:51af	229.26.81.175
cb15:901b:d157:4024:ada9:b2bc:e51a:51b0	229.26.81.176
cb15:901b:d157:4024:ada9:b2bc:e51a:51b1	229.26.81.177
cb15:901b:d157:4024:ada9:b2bc:e51a:51b2	229.26.81.178
cb15:901b:d157:4024:ada9:b2bc:e51a:51b3	229.26.81.179
cb15:901b:d157:4024:ada9:b2bc:e51a:51b4	229.26.81.180

cb15:901b:d157:4024:ada9:b2bc:e51a:51b5	229.26.81.181
cb15:901b:d157:4024:ada9:b2bc:e51a:51b6	229.26.81.182
cb15:901b:d157:4024:ada9:b2bc:e51a:51b7	229.26.81.183
cb15:901b:d157:4024:ada9:b2bc:e51a:51b8	229.26.81.184
cb15:901b:d157:4024:ada9:b2bc:e51a:51b9	229.26.81.185
cb15:901b:d157:4024:ada9:b2bc:e51a:51ba	229.26.81.186
cb15:901b:d157:4024:ada9:b2bc:e51a:51bb	229.26.81.187
cb15:901b:d157:4024:ada9:b2bc:e51a:51bc	229.26.81.188
cb15:901b:d157:4024:ada9:b2bc:e51a:51bd	229.26.81.189
cb15:901b:d157:4024:ada9:b2bc:e51a:51be	229.26.81.190
cb15:901b:d157:4024:ada9:b2bc:e51a:51bf	229.26.81.191
cb15:901b:d157:4024:ada9:b2bc:e51a:51c0	229.26.81.192
cb15:901b:d157:4024:ada9:b2bc:e51a:51c1	229.26.81.193
cb15:901b:d157:4024:ada9:b2bc:e51a:51c2	229.26.81.194
cb15:901b:d157:4024:ada9:b2bc:e51a:51c3	229.26.81.195
cb15:901b:d157:4024:ada9:b2bc:e51a:51c4	229.26.81.196
cb15:901b:d157:4024:ada9:b2bc:e51a:51c5	229.26.81.197
cb15:901b:d157:4024:ada9:b2bc:e51a:51c6	229.26.81.198
cb15:901b:d157:4024:ada9:b2bc:e51a:51c7	229.26.81.199
cb15:901b:d157:4024:ada9:b2bc:e51a:51c8	229.26.81.200
cb15:901b:d157:4024:ada9:b2bc:e51a:51c9	229.26.81.201
cb15:901b:d157:4024:ada9:b2bc:e51a:51ca	229.26.81.202
cb15:901b:d157:4024:ada9:b2bc:e51a:51cb	229.26.81.203
cb15:901b:d157:4024:ada9:b2bc:e51a:51cc	229.26.81.204
cb15:901b:d157:4024:ada9:b2bc:e51a:51cd	229.26.81.205
cb15:901b:d157:4024:ada9:b2bc:e51a:51ce	229.26.81.206
cb15:901b:d157:4024:ada9:b2bc:e51a:51cf	229.26.81.207
cb15:901b:d157:4024:ada9:b2bc:e51a:51d0	229.26.81.208
cb15:901b:d157:4024:ada9:b2bc:e51a:51d1	229.26.81.209
cb15:901b:d157:4024:ada9:b2bc:e51a:51d2	229.26.81.210
cb15:901b:d157:4024:ada9:b2bc:e51a:51d3	229.26.81.211
cb15:901b:d157:4024:ada9:b2bc:e51a:51d4	229.26.81.212
cb15:901b:d157:4024:ada9:b2bc:e51a:51d5	229.26.81.213
cb15:901b:d157:4024:ada9:b2bc:e51a:51d6	229.26.81.214
cb15:901b:d157:4024:ada9:b2bc:e51a:51d7	229.26.81.215
cb15:901b:d157:4024:ada9:b2bc:e51a:51d8	229.26.81.216
cb15:901b:d157:4024:ada9:b2bc:e51a:51d9	229.26.81.217
cb15:901b:d157:4024:ada9:b2bc:e51a:51da	229.26.81.218
cb15:901b:d157:4024:ada9:b2bc:e51a:51db	229.26.81.219
cb15:901b:d157:4024:ada9:b2bc:e51a:51dc	229.26.81.220
cb15:901b:d157:4024:ada9:b2bc:e51a:51dd	229.26.81.221
cb15:901b:d157:4024:ada9:b2bc:e51a:51de	229.26.81.222
cb15:901b:d157:4024:ada9:b2bc:e51a:51df	229.26.81.223
cb15:901b:d157:4024:ada9:b2bc:e51a:51e0	229.26.81.224
cb15:901b:d157:4024:ada9:b2bc:e51a:51e1	229.26.81.225
cb15:901b:d157:4024:ada9:b2bc:e51a:51e2	229.26.81.226
cb15:901b:d157:4024:ada9:b2bc:e51a:51e3	229.26.81.227
cb15:901b:d157:4024:ada9:b2bc:e51a:51e4	229.26.81.228
cb15:901b:d157:4024:ada9:b2bc:e51a:51e5	229.26.81.229
cb15:901b:d157:4024:ada9:b2bc:e51a:51e6	229.26.81.230
cb15:901b:d157:4024:ada9:b2bc:e51a:51e7	229.26.81.231
cb15:901b:d157:4024:ada9:b2bc:e51a:51e8	229.26.81.232
cb15:901b:d157:4024:ada9:b2bc:e51a:51e9	229.26.81.233
cb15:901b:d157:4024:ada9:b2bc:e51a:51ea	229.26.81.234
cb15:901b:d157:4024:ada9:b2bc:e51a:51eb	229.26.81.235
cb15:901b:d157:4024:ada9:b2bc:e51a:51ec	229.26.81.236
cb15:901b:d157:4024:ada9:b2bc:e51a:51ed	229.26.81.237
cb15:901b:d157:4024:ada9:b2bc:e51a:51ee	229.26.81.238
cb15:901b:d157:4024:ada9:b2bc:e51a:51ef	229.26.81.239
cb15:901b:d157:4024:ada9:b2bc:e51a:51f0	229.26.81.240
cb15:901b:d157:4024:ada9:b2bc:e51a:51f1	229.26.81.241
cb15:901b:d157:4024:ada9:b2bc:e51a:51f2	229.26.81.242
cb15:901b:d157:4024:ada9:b2bc:e51a:51f3	229.26.81.243
cb15:901b:d157:4024:ada9:b2bc:e51a:51f4	229.26.81.244
cb15:901b:d157:4024:ada9:b2bc:e51a:51f5	229.26.81.245
cb15:901b:d157:4024:ada9:b2bc:e51a:51f6	229.26.81.246
cb15:901b:d157:4024:ada9:b2bc:e51a:51f7	229.26.81.247
cb15:901b:d157:4024:ada9:b2bc:e51a:51f8	229.26.81.248
cb15:901b:d157:4024:ada9:b2bc:e51a:51f9	229.26.81.249
cb15:901b:d157:4024:ada9:b2bc:e51a:51fa	229.26.81.250
cb15:901b:d157:4024:ada9:b2bc:e51a:51fb	229.26.81.251
cb15:901b:d157:4024:ada9:b2bc:e51a:51fc	229.26.81.252
cb15:901b:d157:4024:ada9:b2bc:e51a:51fd	229.26.81.253
cb15:901b:d157:4024:ada9:b2bc:e51a:51fe	229.26.81.254
cb15:901b:d157:4024:ada9:b2bc:e51a:51ff	229.26.81.255

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.