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:155:901b:dbde:3d24:80ee:5101	128.238.81.1
cb15:901b:155:901b:dbde:3d24:80ee:5102	128.238.81.2
cb15:901b:155:901b:dbde:3d24:80ee:5103	128.238.81.3
cb15:901b:155:901b:dbde:3d24:80ee:5104	128.238.81.4
cb15:901b:155:901b:dbde:3d24:80ee:5105	128.238.81.5
cb15:901b:155:901b:dbde:3d24:80ee:5106	128.238.81.6
cb15:901b:155:901b:dbde:3d24:80ee:5107	128.238.81.7
cb15:901b:155:901b:dbde:3d24:80ee:5108	128.238.81.8
cb15:901b:155:901b:dbde:3d24:80ee:5109	128.238.81.9
cb15:901b:155:901b:dbde:3d24:80ee:510a	128.238.81.10
cb15:901b:155:901b:dbde:3d24:80ee:510b	128.238.81.11
cb15:901b:155:901b:dbde:3d24:80ee:510c	128.238.81.12
cb15:901b:155:901b:dbde:3d24:80ee:510d	128.238.81.13
cb15:901b:155:901b:dbde:3d24:80ee:510e	128.238.81.14
cb15:901b:155:901b:dbde:3d24:80ee:510f	128.238.81.15
cb15:901b:155:901b:dbde:3d24:80ee:5110	128.238.81.16
cb15:901b:155:901b:dbde:3d24:80ee:5111	128.238.81.17
cb15:901b:155:901b:dbde:3d24:80ee:5112	128.238.81.18
cb15:901b:155:901b:dbde:3d24:80ee:5113	128.238.81.19
cb15:901b:155:901b:dbde:3d24:80ee:5114	128.238.81.20
cb15:901b:155:901b:dbde:3d24:80ee:5115	128.238.81.21
cb15:901b:155:901b:dbde:3d24:80ee:5116	128.238.81.22
cb15:901b:155:901b:dbde:3d24:80ee:5117	128.238.81.23
cb15:901b:155:901b:dbde:3d24:80ee:5118	128.238.81.24
cb15:901b:155:901b:dbde:3d24:80ee:5119	128.238.81.25
cb15:901b:155:901b:dbde:3d24:80ee:511a	128.238.81.26
cb15:901b:155:901b:dbde:3d24:80ee:511b	128.238.81.27
cb15:901b:155:901b:dbde:3d24:80ee:511c	128.238.81.28
cb15:901b:155:901b:dbde:3d24:80ee:511d	128.238.81.29
cb15:901b:155:901b:dbde:3d24:80ee:511e	128.238.81.30
cb15:901b:155:901b:dbde:3d24:80ee:511f	128.238.81.31
cb15:901b:155:901b:dbde:3d24:80ee:5120	128.238.81.32
cb15:901b:155:901b:dbde:3d24:80ee:5121	128.238.81.33
cb15:901b:155:901b:dbde:3d24:80ee:5122	128.238.81.34
cb15:901b:155:901b:dbde:3d24:80ee:5123	128.238.81.35
cb15:901b:155:901b:dbde:3d24:80ee:5124	128.238.81.36
cb15:901b:155:901b:dbde:3d24:80ee:5125	128.238.81.37
cb15:901b:155:901b:dbde:3d24:80ee:5126	128.238.81.38
cb15:901b:155:901b:dbde:3d24:80ee:5127	128.238.81.39
cb15:901b:155:901b:dbde:3d24:80ee:5128	128.238.81.40
cb15:901b:155:901b:dbde:3d24:80ee:5129	128.238.81.41
cb15:901b:155:901b:dbde:3d24:80ee:512a	128.238.81.42
cb15:901b:155:901b:dbde:3d24:80ee:512b	128.238.81.43
cb15:901b:155:901b:dbde:3d24:80ee:512c	128.238.81.44
cb15:901b:155:901b:dbde:3d24:80ee:512d	128.238.81.45
cb15:901b:155:901b:dbde:3d24:80ee:512e	128.238.81.46
cb15:901b:155:901b:dbde:3d24:80ee:512f	128.238.81.47
cb15:901b:155:901b:dbde:3d24:80ee:5130	128.238.81.48
cb15:901b:155:901b:dbde:3d24:80ee:5131	128.238.81.49
cb15:901b:155:901b:dbde:3d24:80ee:5132	128.238.81.50
cb15:901b:155:901b:dbde:3d24:80ee:5133	128.238.81.51
cb15:901b:155:901b:dbde:3d24:80ee:5134	128.238.81.52
cb15:901b:155:901b:dbde:3d24:80ee:5135	128.238.81.53
cb15:901b:155:901b:dbde:3d24:80ee:5136	128.238.81.54
cb15:901b:155:901b:dbde:3d24:80ee:5137	128.238.81.55
cb15:901b:155:901b:dbde:3d24:80ee:5138	128.238.81.56
cb15:901b:155:901b:dbde:3d24:80ee:5139	128.238.81.57
cb15:901b:155:901b:dbde:3d24:80ee:513a	128.238.81.58
cb15:901b:155:901b:dbde:3d24:80ee:513b	128.238.81.59
cb15:901b:155:901b:dbde:3d24:80ee:513c	128.238.81.60

cb15:901b:155:901b:dbde:3d24:80ee:513d	128.238.81.61
cb15:901b:155:901b:dbde:3d24:80ee:513e	128.238.81.62
cb15:901b:155:901b:dbde:3d24:80ee:513f	128.238.81.63
cb15:901b:155:901b:dbde:3d24:80ee:5140	128.238.81.64
cb15:901b:155:901b:dbde:3d24:80ee:5141	128.238.81.65
cb15:901b:155:901b:dbde:3d24:80ee:5142	128.238.81.66
cb15:901b:155:901b:dbde:3d24:80ee:5143	128.238.81.67
cb15:901b:155:901b:dbde:3d24:80ee:5144	128.238.81.68
cb15:901b:155:901b:dbde:3d24:80ee:5145	128.238.81.69
cb15:901b:155:901b:dbde:3d24:80ee:5146	128.238.81.70
cb15:901b:155:901b:dbde:3d24:80ee:5147	128.238.81.71
cb15:901b:155:901b:dbde:3d24:80ee:5148	128.238.81.72
cb15:901b:155:901b:dbde:3d24:80ee:5149	128.238.81.73
cb15:901b:155:901b:dbde:3d24:80ee:514a	128.238.81.74
cb15:901b:155:901b:dbde:3d24:80ee:514b	128.238.81.75
cb15:901b:155:901b:dbde:3d24:80ee:514c	128.238.81.76
cb15:901b:155:901b:dbde:3d24:80ee:514d	128.238.81.77
cb15:901b:155:901b:dbde:3d24:80ee:514e	128.238.81.78
cb15:901b:155:901b:dbde:3d24:80ee:514f	128.238.81.79
cb15:901b:155:901b:dbde:3d24:80ee:5150	128.238.81.80
cb15:901b:155:901b:dbde:3d24:80ee:5151	128.238.81.81
cb15:901b:155:901b:dbde:3d24:80ee:5152	128.238.81.82
cb15:901b:155:901b:dbde:3d24:80ee:5153	128.238.81.83
cb15:901b:155:901b:dbde:3d24:80ee:5154	128.238.81.84
cb15:901b:155:901b:dbde:3d24:80ee:5155	128.238.81.85
cb15:901b:155:901b:dbde:3d24:80ee:5156	128.238.81.86
cb15:901b:155:901b:dbde:3d24:80ee:5157	128.238.81.87
cb15:901b:155:901b:dbde:3d24:80ee:5158	128.238.81.88
cb15:901b:155:901b:dbde:3d24:80ee:5159	128.238.81.89
cb15:901b:155:901b:dbde:3d24:80ee:515a	128.238.81.90
cb15:901b:155:901b:dbde:3d24:80ee:515b	128.238.81.91
cb15:901b:155:901b:dbde:3d24:80ee:515c	128.238.81.92
cb15:901b:155:901b:dbde:3d24:80ee:515d	128.238.81.93
cb15:901b:155:901b:dbde:3d24:80ee:515e	128.238.81.94
cb15:901b:155:901b:dbde:3d24:80ee:515f	128.238.81.95
cb15:901b:155:901b:dbde:3d24:80ee:5160	128.238.81.96
cb15:901b:155:901b:dbde:3d24:80ee:5161	128.238.81.97
cb15:901b:155:901b:dbde:3d24:80ee:5162	128.238.81.98
cb15:901b:155:901b:dbde:3d24:80ee:5163	128.238.81.99
cb15:901b:155:901b:dbde:3d24:80ee:5164	128.238.81.100
cb15:901b:155:901b:dbde:3d24:80ee:5165	128.238.81.101
cb15:901b:155:901b:dbde:3d24:80ee:5166	128.238.81.102
cb15:901b:155:901b:dbde:3d24:80ee:5167	128.238.81.103
cb15:901b:155:901b:dbde:3d24:80ee:5168	128.238.81.104
cb15:901b:155:901b:dbde:3d24:80ee:5169	128.238.81.105
cb15:901b:155:901b:dbde:3d24:80ee:516a	128.238.81.106
cb15:901b:155:901b:dbde:3d24:80ee:516b	128.238.81.107
cb15:901b:155:901b:dbde:3d24:80ee:516c	128.238.81.108
cb15:901b:155:901b:dbde:3d24:80ee:516d	128.238.81.109
cb15:901b:155:901b:dbde:3d24:80ee:516e	128.238.81.110
cb15:901b:155:901b:dbde:3d24:80ee:516f	128.238.81.111
cb15:901b:155:901b:dbde:3d24:80ee:5170	128.238.81.112
cb15:901b:155:901b:dbde:3d24:80ee:5171	128.238.81.113
cb15:901b:155:901b:dbde:3d24:80ee:5172	128.238.81.114
cb15:901b:155:901b:dbde:3d24:80ee:5173	128.238.81.115
cb15:901b:155:901b:dbde:3d24:80ee:5174	128.238.81.116
cb15:901b:155:901b:dbde:3d24:80ee:5175	128.238.81.117
cb15:901b:155:901b:dbde:3d24:80ee:5176	128.238.81.118
cb15:901b:155:901b:dbde:3d24:80ee:5177	128.238.81.119
cb15:901b:155:901b:dbde:3d24:80ee:5178	128.238.81.120

cb15:901b:155:901b:dbde:3d24:80ee:5179	128.238.81.121
cb15:901b:155:901b:dbde:3d24:80ee:517a	128.238.81.122
cb15:901b:155:901b:dbde:3d24:80ee:517b	128.238.81.123
cb15:901b:155:901b:dbde:3d24:80ee:517c	128.238.81.124
cb15:901b:155:901b:dbde:3d24:80ee:517d	128.238.81.125
cb15:901b:155:901b:dbde:3d24:80ee:517e	128.238.81.126
cb15:901b:155:901b:dbde:3d24:80ee:517f	128.238.81.127
cb15:901b:155:901b:dbde:3d24:80ee:5180	128.238.81.128
cb15:901b:155:901b:dbde:3d24:80ee:5181	128.238.81.129
cb15:901b:155:901b:dbde:3d24:80ee:5182	128.238.81.130
cb15:901b:155:901b:dbde:3d24:80ee:5183	128.238.81.131
cb15:901b:155:901b:dbde:3d24:80ee:5184	128.238.81.132
cb15:901b:155:901b:dbde:3d24:80ee:5185	128.238.81.133
cb15:901b:155:901b:dbde:3d24:80ee:5186	128.238.81.134
cb15:901b:155:901b:dbde:3d24:80ee:5187	128.238.81.135
cb15:901b:155:901b:dbde:3d24:80ee:5188	128.238.81.136
cb15:901b:155:901b:dbde:3d24:80ee:5189	128.238.81.137
cb15:901b:155:901b:dbde:3d24:80ee:518a	128.238.81.138
cb15:901b:155:901b:dbde:3d24:80ee:518b	128.238.81.139
cb15:901b:155:901b:dbde:3d24:80ee:518c	128.238.81.140
cb15:901b:155:901b:dbde:3d24:80ee:518d	128.238.81.141
cb15:901b:155:901b:dbde:3d24:80ee:518e	128.238.81.142
cb15:901b:155:901b:dbde:3d24:80ee:518f	128.238.81.143
cb15:901b:155:901b:dbde:3d24:80ee:5190	128.238.81.144
cb15:901b:155:901b:dbde:3d24:80ee:5191	128.238.81.145
cb15:901b:155:901b:dbde:3d24:80ee:5192	128.238.81.146
cb15:901b:155:901b:dbde:3d24:80ee:5193	128.238.81.147
cb15:901b:155:901b:dbde:3d24:80ee:5194	128.238.81.148
cb15:901b:155:901b:dbde:3d24:80ee:5195	128.238.81.149
cb15:901b:155:901b:dbde:3d24:80ee:5196	128.238.81.150
cb15:901b:155:901b:dbde:3d24:80ee:5197	128.238.81.151
cb15:901b:155:901b:dbde:3d24:80ee:5198	128.238.81.152
cb15:901b:155:901b:dbde:3d24:80ee:5199	128.238.81.153
cb15:901b:155:901b:dbde:3d24:80ee:519a	128.238.81.154
cb15:901b:155:901b:dbde:3d24:80ee:519b	128.238.81.155
cb15:901b:155:901b:dbde:3d24:80ee:519c	128.238.81.156
cb15:901b:155:901b:dbde:3d24:80ee:519d	128.238.81.157
cb15:901b:155:901b:dbde:3d24:80ee:519e	128.238.81.158
cb15:901b:155:901b:dbde:3d24:80ee:519f	128.238.81.159
cb15:901b:155:901b:dbde:3d24:80ee:51a0	128.238.81.160
cb15:901b:155:901b:dbde:3d24:80ee:51a1	128.238.81.161
cb15:901b:155:901b:dbde:3d24:80ee:51a2	128.238.81.162
cb15:901b:155:901b:dbde:3d24:80ee:51a3	128.238.81.163
cb15:901b:155:901b:dbde:3d24:80ee:51a4	128.238.81.164
cb15:901b:155:901b:dbde:3d24:80ee:51a5	128.238.81.165
cb15:901b:155:901b:dbde:3d24:80ee:51a6	128.238.81.166
cb15:901b:155:901b:dbde:3d24:80ee:51a7	128.238.81.167
cb15:901b:155:901b:dbde:3d24:80ee:51a8	128.238.81.168
cb15:901b:155:901b:dbde:3d24:80ee:51a9	128.238.81.169
cb15:901b:155:901b:dbde:3d24:80ee:51aa	128.238.81.170
cb15:901b:155:901b:dbde:3d24:80ee:51ab	128.238.81.171
cb15:901b:155:901b:dbde:3d24:80ee:51ac	128.238.81.172
cb15:901b:155:901b:dbde:3d24:80ee:51ad	128.238.81.173
cb15:901b:155:901b:dbde:3d24:80ee:51ae	128.238.81.174
cb15:901b:155:901b:dbde:3d24:80ee:51af	128.238.81.175
cb15:901b:155:901b:dbde:3d24:80ee:51b0	128.238.81.176
cb15:901b:155:901b:dbde:3d24:80ee:51b1	128.238.81.177
cb15:901b:155:901b:dbde:3d24:80ee:51b2	128.238.81.178
cb15:901b:155:901b:dbde:3d24:80ee:51b3	128.238.81.179
cb15:901b:155:901b:dbde:3d24:80ee:51b4	128.238.81.180

cb15:901b:155:901b:dbde:3d24:80ee:51b5	128.238.81.181
cb15:901b:155:901b:dbde:3d24:80ee:51b6	128.238.81.182
cb15:901b:155:901b:dbde:3d24:80ee:51b7	128.238.81.183
cb15:901b:155:901b:dbde:3d24:80ee:51b8	128.238.81.184
cb15:901b:155:901b:dbde:3d24:80ee:51b9	128.238.81.185
cb15:901b:155:901b:dbde:3d24:80ee:51ba	128.238.81.186
cb15:901b:155:901b:dbde:3d24:80ee:51bb	128.238.81.187
cb15:901b:155:901b:dbde:3d24:80ee:51bc	128.238.81.188
cb15:901b:155:901b:dbde:3d24:80ee:51bd	128.238.81.189
cb15:901b:155:901b:dbde:3d24:80ee:51be	128.238.81.190
cb15:901b:155:901b:dbde:3d24:80ee:51bf	128.238.81.191
cb15:901b:155:901b:dbde:3d24:80ee:51c0	128.238.81.192
cb15:901b:155:901b:dbde:3d24:80ee:51c1	128.238.81.193
cb15:901b:155:901b:dbde:3d24:80ee:51c2	128.238.81.194
cb15:901b:155:901b:dbde:3d24:80ee:51c3	128.238.81.195
cb15:901b:155:901b:dbde:3d24:80ee:51c4	128.238.81.196
cb15:901b:155:901b:dbde:3d24:80ee:51c5	128.238.81.197
cb15:901b:155:901b:dbde:3d24:80ee:51c6	128.238.81.198
cb15:901b:155:901b:dbde:3d24:80ee:51c7	128.238.81.199
cb15:901b:155:901b:dbde:3d24:80ee:51c8	128.238.81.200
cb15:901b:155:901b:dbde:3d24:80ee:51c9	128.238.81.201
cb15:901b:155:901b:dbde:3d24:80ee:51ca	128.238.81.202
cb15:901b:155:901b:dbde:3d24:80ee:51cb	128.238.81.203
cb15:901b:155:901b:dbde:3d24:80ee:51cc	128.238.81.204
cb15:901b:155:901b:dbde:3d24:80ee:51cd	128.238.81.205
cb15:901b:155:901b:dbde:3d24:80ee:51ce	128.238.81.206
cb15:901b:155:901b:dbde:3d24:80ee:51cf	128.238.81.207
cb15:901b:155:901b:dbde:3d24:80ee:51d0	128.238.81.208
cb15:901b:155:901b:dbde:3d24:80ee:51d1	128.238.81.209
cb15:901b:155:901b:dbde:3d24:80ee:51d2	128.238.81.210
cb15:901b:155:901b:dbde:3d24:80ee:51d3	128.238.81.211
cb15:901b:155:901b:dbde:3d24:80ee:51d4	128.238.81.212
cb15:901b:155:901b:dbde:3d24:80ee:51d5	128.238.81.213
cb15:901b:155:901b:dbde:3d24:80ee:51d6	128.238.81.214
cb15:901b:155:901b:dbde:3d24:80ee:51d7	128.238.81.215
cb15:901b:155:901b:dbde:3d24:80ee:51d8	128.238.81.216
cb15:901b:155:901b:dbde:3d24:80ee:51d9	128.238.81.217
cb15:901b:155:901b:dbde:3d24:80ee:51da	128.238.81.218
cb15:901b:155:901b:dbde:3d24:80ee:51db	128.238.81.219
cb15:901b:155:901b:dbde:3d24:80ee:51dc	128.238.81.220
cb15:901b:155:901b:dbde:3d24:80ee:51dd	128.238.81.221
cb15:901b:155:901b:dbde:3d24:80ee:51de	128.238.81.222
cb15:901b:155:901b:dbde:3d24:80ee:51df	128.238.81.223
cb15:901b:155:901b:dbde:3d24:80ee:51e0	128.238.81.224
cb15:901b:155:901b:dbde:3d24:80ee:51e1	128.238.81.225
cb15:901b:155:901b:dbde:3d24:80ee:51e2	128.238.81.226
cb15:901b:155:901b:dbde:3d24:80ee:51e3	128.238.81.227
cb15:901b:155:901b:dbde:3d24:80ee:51e4	128.238.81.228
cb15:901b:155:901b:dbde:3d24:80ee:51e5	128.238.81.229
cb15:901b:155:901b:dbde:3d24:80ee:51e6	128.238.81.230
cb15:901b:155:901b:dbde:3d24:80ee:51e7	128.238.81.231
cb15:901b:155:901b:dbde:3d24:80ee:51e8	128.238.81.232
cb15:901b:155:901b:dbde:3d24:80ee:51e9	128.238.81.233
cb15:901b:155:901b:dbde:3d24:80ee:51ea	128.238.81.234
cb15:901b:155:901b:dbde:3d24:80ee:51eb	128.238.81.235
cb15:901b:155:901b:dbde:3d24:80ee:51ec	128.238.81.236
cb15:901b:155:901b:dbde:3d24:80ee:51ed	128.238.81.237
cb15:901b:155:901b:dbde:3d24:80ee:51ee	128.238.81.238
cb15:901b:155:901b:dbde:3d24:80ee:51ef	128.238.81.239
cb15:901b:155:901b:dbde:3d24:80ee:51f0	128.238.81.240
cb15:901b:155:901b:dbde:3d24:80ee:51f1	128.238.81.241
cb15:901b:155:901b:dbde:3d24:80ee:51f2	128.238.81.242
cb15:901b:155:901b:dbde:3d24:80ee:51f3	128.238.81.243
cb15:901b:155:901b:dbde:3d24:80ee:51f4	128.238.81.244
cb15:901b:155:901b:dbde:3d24:80ee:51f5	128.238.81.245
cb15:901b:155:901b:dbde:3d24:80ee:51f6	128.238.81.246
cb15:901b:155:901b:dbde:3d24:80ee:51f7	128.238.81.247
cb15:901b:155:901b:dbde:3d24:80ee:51f8	128.238.81.248
cb15:901b:155:901b:dbde:3d24:80ee:51f9	128.238.81.249
cb15:901b:155:901b:dbde:3d24:80ee:51fa	128.238.81.250
cb15:901b:155:901b:dbde:3d24:80ee:51fb	128.238.81.251
cb15:901b:155:901b:dbde:3d24:80ee:51fc	128.238.81.252
cb15:901b:155:901b:dbde:3d24:80ee:51fd	128.238.81.253
cb15:901b:155:901b:dbde:3d24:80ee:51fe	128.238.81.254
cb15:901b:155:901b:dbde:3d24:80ee:51ff	128.238.81.255

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.