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:1324:40ca:cb15:3157:5101	49.87.81.1
cb15:901b:901b:1324:40ca:cb15:3157:5102	49.87.81.2
cb15:901b:901b:1324:40ca:cb15:3157:5103	49.87.81.3
cb15:901b:901b:1324:40ca:cb15:3157:5104	49.87.81.4
cb15:901b:901b:1324:40ca:cb15:3157:5105	49.87.81.5
cb15:901b:901b:1324:40ca:cb15:3157:5106	49.87.81.6
cb15:901b:901b:1324:40ca:cb15:3157:5107	49.87.81.7
cb15:901b:901b:1324:40ca:cb15:3157:5108	49.87.81.8
cb15:901b:901b:1324:40ca:cb15:3157:5109	49.87.81.9
cb15:901b:901b:1324:40ca:cb15:3157:510a	49.87.81.10
cb15:901b:901b:1324:40ca:cb15:3157:510b	49.87.81.11
cb15:901b:901b:1324:40ca:cb15:3157:510c	49.87.81.12
cb15:901b:901b:1324:40ca:cb15:3157:510d	49.87.81.13
cb15:901b:901b:1324:40ca:cb15:3157:510e	49.87.81.14
cb15:901b:901b:1324:40ca:cb15:3157:510f	49.87.81.15
cb15:901b:901b:1324:40ca:cb15:3157:5110	49.87.81.16
cb15:901b:901b:1324:40ca:cb15:3157:5111	49.87.81.17
cb15:901b:901b:1324:40ca:cb15:3157:5112	49.87.81.18
cb15:901b:901b:1324:40ca:cb15:3157:5113	49.87.81.19
cb15:901b:901b:1324:40ca:cb15:3157:5114	49.87.81.20
cb15:901b:901b:1324:40ca:cb15:3157:5115	49.87.81.21
cb15:901b:901b:1324:40ca:cb15:3157:5116	49.87.81.22
cb15:901b:901b:1324:40ca:cb15:3157:5117	49.87.81.23
cb15:901b:901b:1324:40ca:cb15:3157:5118	49.87.81.24
cb15:901b:901b:1324:40ca:cb15:3157:5119	49.87.81.25
cb15:901b:901b:1324:40ca:cb15:3157:511a	49.87.81.26
cb15:901b:901b:1324:40ca:cb15:3157:511b	49.87.81.27
cb15:901b:901b:1324:40ca:cb15:3157:511c	49.87.81.28
cb15:901b:901b:1324:40ca:cb15:3157:511d	49.87.81.29
cb15:901b:901b:1324:40ca:cb15:3157:511e	49.87.81.30
cb15:901b:901b:1324:40ca:cb15:3157:511f	49.87.81.31
cb15:901b:901b:1324:40ca:cb15:3157:5120	49.87.81.32
cb15:901b:901b:1324:40ca:cb15:3157:5121	49.87.81.33
cb15:901b:901b:1324:40ca:cb15:3157:5122	49.87.81.34
cb15:901b:901b:1324:40ca:cb15:3157:5123	49.87.81.35
cb15:901b:901b:1324:40ca:cb15:3157:5124	49.87.81.36
cb15:901b:901b:1324:40ca:cb15:3157:5125	49.87.81.37
cb15:901b:901b:1324:40ca:cb15:3157:5126	49.87.81.38
cb15:901b:901b:1324:40ca:cb15:3157:5127	49.87.81.39
cb15:901b:901b:1324:40ca:cb15:3157:5128	49.87.81.40
cb15:901b:901b:1324:40ca:cb15:3157:5129	49.87.81.41
cb15:901b:901b:1324:40ca:cb15:3157:512a	49.87.81.42
cb15:901b:901b:1324:40ca:cb15:3157:512b	49.87.81.43
cb15:901b:901b:1324:40ca:cb15:3157:512c	49.87.81.44
cb15:901b:901b:1324:40ca:cb15:3157:512d	49.87.81.45
cb15:901b:901b:1324:40ca:cb15:3157:512e	49.87.81.46
cb15:901b:901b:1324:40ca:cb15:3157:512f	49.87.81.47
cb15:901b:901b:1324:40ca:cb15:3157:5130	49.87.81.48
cb15:901b:901b:1324:40ca:cb15:3157:5131	49.87.81.49
cb15:901b:901b:1324:40ca:cb15:3157:5132	49.87.81.50
cb15:901b:901b:1324:40ca:cb15:3157:5133	49.87.81.51
cb15:901b:901b:1324:40ca:cb15:3157:5134	49.87.81.52
cb15:901b:901b:1324:40ca:cb15:3157:5135	49.87.81.53
cb15:901b:901b:1324:40ca:cb15:3157:5136	49.87.81.54
cb15:901b:901b:1324:40ca:cb15:3157:5137	49.87.81.55
cb15:901b:901b:1324:40ca:cb15:3157:5138	49.87.81.56
cb15:901b:901b:1324:40ca:cb15:3157:5139	49.87.81.57
cb15:901b:901b:1324:40ca:cb15:3157:513a	49.87.81.58
cb15:901b:901b:1324:40ca:cb15:3157:513b	49.87.81.59
cb15:901b:901b:1324:40ca:cb15:3157:513c	49.87.81.60

cb15:901b:901b:1324:40ca:cb15:3157:513d	49.87.81.61
cb15:901b:901b:1324:40ca:cb15:3157:513e	49.87.81.62
cb15:901b:901b:1324:40ca:cb15:3157:513f	49.87.81.63
cb15:901b:901b:1324:40ca:cb15:3157:5140	49.87.81.64
cb15:901b:901b:1324:40ca:cb15:3157:5141	49.87.81.65
cb15:901b:901b:1324:40ca:cb15:3157:5142	49.87.81.66
cb15:901b:901b:1324:40ca:cb15:3157:5143	49.87.81.67
cb15:901b:901b:1324:40ca:cb15:3157:5144	49.87.81.68
cb15:901b:901b:1324:40ca:cb15:3157:5145	49.87.81.69
cb15:901b:901b:1324:40ca:cb15:3157:5146	49.87.81.70
cb15:901b:901b:1324:40ca:cb15:3157:5147	49.87.81.71
cb15:901b:901b:1324:40ca:cb15:3157:5148	49.87.81.72
cb15:901b:901b:1324:40ca:cb15:3157:5149	49.87.81.73
cb15:901b:901b:1324:40ca:cb15:3157:514a	49.87.81.74
cb15:901b:901b:1324:40ca:cb15:3157:514b	49.87.81.75
cb15:901b:901b:1324:40ca:cb15:3157:514c	49.87.81.76
cb15:901b:901b:1324:40ca:cb15:3157:514d	49.87.81.77
cb15:901b:901b:1324:40ca:cb15:3157:514e	49.87.81.78
cb15:901b:901b:1324:40ca:cb15:3157:514f	49.87.81.79
cb15:901b:901b:1324:40ca:cb15:3157:5150	49.87.81.80
cb15:901b:901b:1324:40ca:cb15:3157:5151	49.87.81.81
cb15:901b:901b:1324:40ca:cb15:3157:5152	49.87.81.82
cb15:901b:901b:1324:40ca:cb15:3157:5153	49.87.81.83
cb15:901b:901b:1324:40ca:cb15:3157:5154	49.87.81.84
cb15:901b:901b:1324:40ca:cb15:3157:5155	49.87.81.85
cb15:901b:901b:1324:40ca:cb15:3157:5156	49.87.81.86
cb15:901b:901b:1324:40ca:cb15:3157:5157	49.87.81.87
cb15:901b:901b:1324:40ca:cb15:3157:5158	49.87.81.88
cb15:901b:901b:1324:40ca:cb15:3157:5159	49.87.81.89
cb15:901b:901b:1324:40ca:cb15:3157:515a	49.87.81.90
cb15:901b:901b:1324:40ca:cb15:3157:515b	49.87.81.91
cb15:901b:901b:1324:40ca:cb15:3157:515c	49.87.81.92
cb15:901b:901b:1324:40ca:cb15:3157:515d	49.87.81.93
cb15:901b:901b:1324:40ca:cb15:3157:515e	49.87.81.94
cb15:901b:901b:1324:40ca:cb15:3157:515f	49.87.81.95
cb15:901b:901b:1324:40ca:cb15:3157:5160	49.87.81.96
cb15:901b:901b:1324:40ca:cb15:3157:5161	49.87.81.97
cb15:901b:901b:1324:40ca:cb15:3157:5162	49.87.81.98
cb15:901b:901b:1324:40ca:cb15:3157:5163	49.87.81.99
cb15:901b:901b:1324:40ca:cb15:3157:5164	49.87.81.100
cb15:901b:901b:1324:40ca:cb15:3157:5165	49.87.81.101
cb15:901b:901b:1324:40ca:cb15:3157:5166	49.87.81.102
cb15:901b:901b:1324:40ca:cb15:3157:5167	49.87.81.103
cb15:901b:901b:1324:40ca:cb15:3157:5168	49.87.81.104
cb15:901b:901b:1324:40ca:cb15:3157:5169	49.87.81.105
cb15:901b:901b:1324:40ca:cb15:3157:516a	49.87.81.106
cb15:901b:901b:1324:40ca:cb15:3157:516b	49.87.81.107
cb15:901b:901b:1324:40ca:cb15:3157:516c	49.87.81.108
cb15:901b:901b:1324:40ca:cb15:3157:516d	49.87.81.109
cb15:901b:901b:1324:40ca:cb15:3157:516e	49.87.81.110
cb15:901b:901b:1324:40ca:cb15:3157:516f	49.87.81.111
cb15:901b:901b:1324:40ca:cb15:3157:5170	49.87.81.112
cb15:901b:901b:1324:40ca:cb15:3157:5171	49.87.81.113
cb15:901b:901b:1324:40ca:cb15:3157:5172	49.87.81.114
cb15:901b:901b:1324:40ca:cb15:3157:5173	49.87.81.115
cb15:901b:901b:1324:40ca:cb15:3157:5174	49.87.81.116
cb15:901b:901b:1324:40ca:cb15:3157:5175	49.87.81.117
cb15:901b:901b:1324:40ca:cb15:3157:5176	49.87.81.118
cb15:901b:901b:1324:40ca:cb15:3157:5177	49.87.81.119
cb15:901b:901b:1324:40ca:cb15:3157:5178	49.87.81.120

cb15:901b:901b:1324:40ca:cb15:3157:5179	49.87.81.121
cb15:901b:901b:1324:40ca:cb15:3157:517a	49.87.81.122
cb15:901b:901b:1324:40ca:cb15:3157:517b	49.87.81.123
cb15:901b:901b:1324:40ca:cb15:3157:517c	49.87.81.124
cb15:901b:901b:1324:40ca:cb15:3157:517d	49.87.81.125
cb15:901b:901b:1324:40ca:cb15:3157:517e	49.87.81.126
cb15:901b:901b:1324:40ca:cb15:3157:517f	49.87.81.127
cb15:901b:901b:1324:40ca:cb15:3157:5180	49.87.81.128
cb15:901b:901b:1324:40ca:cb15:3157:5181	49.87.81.129
cb15:901b:901b:1324:40ca:cb15:3157:5182	49.87.81.130
cb15:901b:901b:1324:40ca:cb15:3157:5183	49.87.81.131
cb15:901b:901b:1324:40ca:cb15:3157:5184	49.87.81.132
cb15:901b:901b:1324:40ca:cb15:3157:5185	49.87.81.133
cb15:901b:901b:1324:40ca:cb15:3157:5186	49.87.81.134
cb15:901b:901b:1324:40ca:cb15:3157:5187	49.87.81.135
cb15:901b:901b:1324:40ca:cb15:3157:5188	49.87.81.136
cb15:901b:901b:1324:40ca:cb15:3157:5189	49.87.81.137
cb15:901b:901b:1324:40ca:cb15:3157:518a	49.87.81.138
cb15:901b:901b:1324:40ca:cb15:3157:518b	49.87.81.139
cb15:901b:901b:1324:40ca:cb15:3157:518c	49.87.81.140
cb15:901b:901b:1324:40ca:cb15:3157:518d	49.87.81.141
cb15:901b:901b:1324:40ca:cb15:3157:518e	49.87.81.142
cb15:901b:901b:1324:40ca:cb15:3157:518f	49.87.81.143
cb15:901b:901b:1324:40ca:cb15:3157:5190	49.87.81.144
cb15:901b:901b:1324:40ca:cb15:3157:5191	49.87.81.145
cb15:901b:901b:1324:40ca:cb15:3157:5192	49.87.81.146
cb15:901b:901b:1324:40ca:cb15:3157:5193	49.87.81.147
cb15:901b:901b:1324:40ca:cb15:3157:5194	49.87.81.148
cb15:901b:901b:1324:40ca:cb15:3157:5195	49.87.81.149
cb15:901b:901b:1324:40ca:cb15:3157:5196	49.87.81.150
cb15:901b:901b:1324:40ca:cb15:3157:5197	49.87.81.151
cb15:901b:901b:1324:40ca:cb15:3157:5198	49.87.81.152
cb15:901b:901b:1324:40ca:cb15:3157:5199	49.87.81.153
cb15:901b:901b:1324:40ca:cb15:3157:519a	49.87.81.154
cb15:901b:901b:1324:40ca:cb15:3157:519b	49.87.81.155
cb15:901b:901b:1324:40ca:cb15:3157:519c	49.87.81.156
cb15:901b:901b:1324:40ca:cb15:3157:519d	49.87.81.157
cb15:901b:901b:1324:40ca:cb15:3157:519e	49.87.81.158
cb15:901b:901b:1324:40ca:cb15:3157:519f	49.87.81.159
cb15:901b:901b:1324:40ca:cb15:3157:51a0	49.87.81.160
cb15:901b:901b:1324:40ca:cb15:3157:51a1	49.87.81.161
cb15:901b:901b:1324:40ca:cb15:3157:51a2	49.87.81.162
cb15:901b:901b:1324:40ca:cb15:3157:51a3	49.87.81.163
cb15:901b:901b:1324:40ca:cb15:3157:51a4	49.87.81.164
cb15:901b:901b:1324:40ca:cb15:3157:51a5	49.87.81.165
cb15:901b:901b:1324:40ca:cb15:3157:51a6	49.87.81.166
cb15:901b:901b:1324:40ca:cb15:3157:51a7	49.87.81.167
cb15:901b:901b:1324:40ca:cb15:3157:51a8	49.87.81.168
cb15:901b:901b:1324:40ca:cb15:3157:51a9	49.87.81.169
cb15:901b:901b:1324:40ca:cb15:3157:51aa	49.87.81.170
cb15:901b:901b:1324:40ca:cb15:3157:51ab	49.87.81.171
cb15:901b:901b:1324:40ca:cb15:3157:51ac	49.87.81.172
cb15:901b:901b:1324:40ca:cb15:3157:51ad	49.87.81.173
cb15:901b:901b:1324:40ca:cb15:3157:51ae	49.87.81.174
cb15:901b:901b:1324:40ca:cb15:3157:51af	49.87.81.175
cb15:901b:901b:1324:40ca:cb15:3157:51b0	49.87.81.176
cb15:901b:901b:1324:40ca:cb15:3157:51b1	49.87.81.177
cb15:901b:901b:1324:40ca:cb15:3157:51b2	49.87.81.178
cb15:901b:901b:1324:40ca:cb15:3157:51b3	49.87.81.179
cb15:901b:901b:1324:40ca:cb15:3157:51b4	49.87.81.180

cb15:901b:901b:1324:40ca:cb15:3157:51b5	49.87.81.181
cb15:901b:901b:1324:40ca:cb15:3157:51b6	49.87.81.182
cb15:901b:901b:1324:40ca:cb15:3157:51b7	49.87.81.183
cb15:901b:901b:1324:40ca:cb15:3157:51b8	49.87.81.184
cb15:901b:901b:1324:40ca:cb15:3157:51b9	49.87.81.185
cb15:901b:901b:1324:40ca:cb15:3157:51ba	49.87.81.186
cb15:901b:901b:1324:40ca:cb15:3157:51bb	49.87.81.187
cb15:901b:901b:1324:40ca:cb15:3157:51bc	49.87.81.188
cb15:901b:901b:1324:40ca:cb15:3157:51bd	49.87.81.189
cb15:901b:901b:1324:40ca:cb15:3157:51be	49.87.81.190
cb15:901b:901b:1324:40ca:cb15:3157:51bf	49.87.81.191
cb15:901b:901b:1324:40ca:cb15:3157:51c0	49.87.81.192
cb15:901b:901b:1324:40ca:cb15:3157:51c1	49.87.81.193
cb15:901b:901b:1324:40ca:cb15:3157:51c2	49.87.81.194
cb15:901b:901b:1324:40ca:cb15:3157:51c3	49.87.81.195
cb15:901b:901b:1324:40ca:cb15:3157:51c4	49.87.81.196
cb15:901b:901b:1324:40ca:cb15:3157:51c5	49.87.81.197
cb15:901b:901b:1324:40ca:cb15:3157:51c6	49.87.81.198
cb15:901b:901b:1324:40ca:cb15:3157:51c7	49.87.81.199
cb15:901b:901b:1324:40ca:cb15:3157:51c8	49.87.81.200
cb15:901b:901b:1324:40ca:cb15:3157:51c9	49.87.81.201
cb15:901b:901b:1324:40ca:cb15:3157:51ca	49.87.81.202
cb15:901b:901b:1324:40ca:cb15:3157:51cb	49.87.81.203
cb15:901b:901b:1324:40ca:cb15:3157:51cc	49.87.81.204
cb15:901b:901b:1324:40ca:cb15:3157:51cd	49.87.81.205
cb15:901b:901b:1324:40ca:cb15:3157:51ce	49.87.81.206
cb15:901b:901b:1324:40ca:cb15:3157:51cf	49.87.81.207
cb15:901b:901b:1324:40ca:cb15:3157:51d0	49.87.81.208
cb15:901b:901b:1324:40ca:cb15:3157:51d1	49.87.81.209
cb15:901b:901b:1324:40ca:cb15:3157:51d2	49.87.81.210
cb15:901b:901b:1324:40ca:cb15:3157:51d3	49.87.81.211
cb15:901b:901b:1324:40ca:cb15:3157:51d4	49.87.81.212
cb15:901b:901b:1324:40ca:cb15:3157:51d5	49.87.81.213
cb15:901b:901b:1324:40ca:cb15:3157:51d6	49.87.81.214
cb15:901b:901b:1324:40ca:cb15:3157:51d7	49.87.81.215
cb15:901b:901b:1324:40ca:cb15:3157:51d8	49.87.81.216
cb15:901b:901b:1324:40ca:cb15:3157:51d9	49.87.81.217
cb15:901b:901b:1324:40ca:cb15:3157:51da	49.87.81.218
cb15:901b:901b:1324:40ca:cb15:3157:51db	49.87.81.219
cb15:901b:901b:1324:40ca:cb15:3157:51dc	49.87.81.220
cb15:901b:901b:1324:40ca:cb15:3157:51dd	49.87.81.221
cb15:901b:901b:1324:40ca:cb15:3157:51de	49.87.81.222
cb15:901b:901b:1324:40ca:cb15:3157:51df	49.87.81.223
cb15:901b:901b:1324:40ca:cb15:3157:51e0	49.87.81.224
cb15:901b:901b:1324:40ca:cb15:3157:51e1	49.87.81.225
cb15:901b:901b:1324:40ca:cb15:3157:51e2	49.87.81.226
cb15:901b:901b:1324:40ca:cb15:3157:51e3	49.87.81.227
cb15:901b:901b:1324:40ca:cb15:3157:51e4	49.87.81.228
cb15:901b:901b:1324:40ca:cb15:3157:51e5	49.87.81.229
cb15:901b:901b:1324:40ca:cb15:3157:51e6	49.87.81.230
cb15:901b:901b:1324:40ca:cb15:3157:51e7	49.87.81.231
cb15:901b:901b:1324:40ca:cb15:3157:51e8	49.87.81.232
cb15:901b:901b:1324:40ca:cb15:3157:51e9	49.87.81.233
cb15:901b:901b:1324:40ca:cb15:3157:51ea	49.87.81.234
cb15:901b:901b:1324:40ca:cb15:3157:51eb	49.87.81.235
cb15:901b:901b:1324:40ca:cb15:3157:51ec	49.87.81.236
cb15:901b:901b:1324:40ca:cb15:3157:51ed	49.87.81.237
cb15:901b:901b:1324:40ca:cb15:3157:51ee	49.87.81.238
cb15:901b:901b:1324:40ca:cb15:3157:51ef	49.87.81.239
cb15:901b:901b:1324:40ca:cb15:3157:51f0	49.87.81.240
cb15:901b:901b:1324:40ca:cb15:3157:51f1	49.87.81.241
cb15:901b:901b:1324:40ca:cb15:3157:51f2	49.87.81.242
cb15:901b:901b:1324:40ca:cb15:3157:51f3	49.87.81.243
cb15:901b:901b:1324:40ca:cb15:3157:51f4	49.87.81.244
cb15:901b:901b:1324:40ca:cb15:3157:51f5	49.87.81.245
cb15:901b:901b:1324:40ca:cb15:3157:51f6	49.87.81.246
cb15:901b:901b:1324:40ca:cb15:3157:51f7	49.87.81.247
cb15:901b:901b:1324:40ca:cb15:3157:51f8	49.87.81.248
cb15:901b:901b:1324:40ca:cb15:3157:51f9	49.87.81.249
cb15:901b:901b:1324:40ca:cb15:3157:51fa	49.87.81.250
cb15:901b:901b:1324:40ca:cb15:3157:51fb	49.87.81.251
cb15:901b:901b:1324:40ca:cb15:3157:51fc	49.87.81.252
cb15:901b:901b:1324:40ca:cb15:3157:51fd	49.87.81.253
cb15:901b:901b:1324:40ca:cb15:3157:51fe	49.87.81.254
cb15:901b:901b:1324:40ca:cb15:3157:51ff	49.87.81.255

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.