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:fb65:4024:de24:287b:8801	40.123.136.1
cb15:901b:901b:fb65:4024:de24:287b:8802	40.123.136.2
cb15:901b:901b:fb65:4024:de24:287b:8803	40.123.136.3
cb15:901b:901b:fb65:4024:de24:287b:8804	40.123.136.4
cb15:901b:901b:fb65:4024:de24:287b:8805	40.123.136.5
cb15:901b:901b:fb65:4024:de24:287b:8806	40.123.136.6
cb15:901b:901b:fb65:4024:de24:287b:8807	40.123.136.7
cb15:901b:901b:fb65:4024:de24:287b:8808	40.123.136.8
cb15:901b:901b:fb65:4024:de24:287b:8809	40.123.136.9
cb15:901b:901b:fb65:4024:de24:287b:880a	40.123.136.10
cb15:901b:901b:fb65:4024:de24:287b:880b	40.123.136.11
cb15:901b:901b:fb65:4024:de24:287b:880c	40.123.136.12
cb15:901b:901b:fb65:4024:de24:287b:880d	40.123.136.13
cb15:901b:901b:fb65:4024:de24:287b:880e	40.123.136.14
cb15:901b:901b:fb65:4024:de24:287b:880f	40.123.136.15
cb15:901b:901b:fb65:4024:de24:287b:8810	40.123.136.16
cb15:901b:901b:fb65:4024:de24:287b:8811	40.123.136.17
cb15:901b:901b:fb65:4024:de24:287b:8812	40.123.136.18
cb15:901b:901b:fb65:4024:de24:287b:8813	40.123.136.19
cb15:901b:901b:fb65:4024:de24:287b:8814	40.123.136.20
cb15:901b:901b:fb65:4024:de24:287b:8815	40.123.136.21
cb15:901b:901b:fb65:4024:de24:287b:8816	40.123.136.22
cb15:901b:901b:fb65:4024:de24:287b:8817	40.123.136.23
cb15:901b:901b:fb65:4024:de24:287b:8818	40.123.136.24
cb15:901b:901b:fb65:4024:de24:287b:8819	40.123.136.25
cb15:901b:901b:fb65:4024:de24:287b:881a	40.123.136.26
cb15:901b:901b:fb65:4024:de24:287b:881b	40.123.136.27
cb15:901b:901b:fb65:4024:de24:287b:881c	40.123.136.28
cb15:901b:901b:fb65:4024:de24:287b:881d	40.123.136.29
cb15:901b:901b:fb65:4024:de24:287b:881e	40.123.136.30
cb15:901b:901b:fb65:4024:de24:287b:881f	40.123.136.31
cb15:901b:901b:fb65:4024:de24:287b:8820	40.123.136.32
cb15:901b:901b:fb65:4024:de24:287b:8821	40.123.136.33
cb15:901b:901b:fb65:4024:de24:287b:8822	40.123.136.34
cb15:901b:901b:fb65:4024:de24:287b:8823	40.123.136.35
cb15:901b:901b:fb65:4024:de24:287b:8824	40.123.136.36
cb15:901b:901b:fb65:4024:de24:287b:8825	40.123.136.37
cb15:901b:901b:fb65:4024:de24:287b:8826	40.123.136.38
cb15:901b:901b:fb65:4024:de24:287b:8827	40.123.136.39
cb15:901b:901b:fb65:4024:de24:287b:8828	40.123.136.40
cb15:901b:901b:fb65:4024:de24:287b:8829	40.123.136.41
cb15:901b:901b:fb65:4024:de24:287b:882a	40.123.136.42
cb15:901b:901b:fb65:4024:de24:287b:882b	40.123.136.43
cb15:901b:901b:fb65:4024:de24:287b:882c	40.123.136.44
cb15:901b:901b:fb65:4024:de24:287b:882d	40.123.136.45
cb15:901b:901b:fb65:4024:de24:287b:882e	40.123.136.46
cb15:901b:901b:fb65:4024:de24:287b:882f	40.123.136.47
cb15:901b:901b:fb65:4024:de24:287b:8830	40.123.136.48
cb15:901b:901b:fb65:4024:de24:287b:8831	40.123.136.49
cb15:901b:901b:fb65:4024:de24:287b:8832	40.123.136.50
cb15:901b:901b:fb65:4024:de24:287b:8833	40.123.136.51
cb15:901b:901b:fb65:4024:de24:287b:8834	40.123.136.52
cb15:901b:901b:fb65:4024:de24:287b:8835	40.123.136.53
cb15:901b:901b:fb65:4024:de24:287b:8836	40.123.136.54
cb15:901b:901b:fb65:4024:de24:287b:8837	40.123.136.55
cb15:901b:901b:fb65:4024:de24:287b:8838	40.123.136.56
cb15:901b:901b:fb65:4024:de24:287b:8839	40.123.136.57
cb15:901b:901b:fb65:4024:de24:287b:883a	40.123.136.58
cb15:901b:901b:fb65:4024:de24:287b:883b	40.123.136.59
cb15:901b:901b:fb65:4024:de24:287b:883c	40.123.136.60

cb15:901b:901b:fb65:4024:de24:287b:883d	40.123.136.61
cb15:901b:901b:fb65:4024:de24:287b:883e	40.123.136.62
cb15:901b:901b:fb65:4024:de24:287b:883f	40.123.136.63
cb15:901b:901b:fb65:4024:de24:287b:8840	40.123.136.64
cb15:901b:901b:fb65:4024:de24:287b:8841	40.123.136.65
cb15:901b:901b:fb65:4024:de24:287b:8842	40.123.136.66
cb15:901b:901b:fb65:4024:de24:287b:8843	40.123.136.67
cb15:901b:901b:fb65:4024:de24:287b:8844	40.123.136.68
cb15:901b:901b:fb65:4024:de24:287b:8845	40.123.136.69
cb15:901b:901b:fb65:4024:de24:287b:8846	40.123.136.70
cb15:901b:901b:fb65:4024:de24:287b:8847	40.123.136.71
cb15:901b:901b:fb65:4024:de24:287b:8848	40.123.136.72
cb15:901b:901b:fb65:4024:de24:287b:8849	40.123.136.73
cb15:901b:901b:fb65:4024:de24:287b:884a	40.123.136.74
cb15:901b:901b:fb65:4024:de24:287b:884b	40.123.136.75
cb15:901b:901b:fb65:4024:de24:287b:884c	40.123.136.76
cb15:901b:901b:fb65:4024:de24:287b:884d	40.123.136.77
cb15:901b:901b:fb65:4024:de24:287b:884e	40.123.136.78
cb15:901b:901b:fb65:4024:de24:287b:884f	40.123.136.79
cb15:901b:901b:fb65:4024:de24:287b:8850	40.123.136.80
cb15:901b:901b:fb65:4024:de24:287b:8851	40.123.136.81
cb15:901b:901b:fb65:4024:de24:287b:8852	40.123.136.82
cb15:901b:901b:fb65:4024:de24:287b:8853	40.123.136.83
cb15:901b:901b:fb65:4024:de24:287b:8854	40.123.136.84
cb15:901b:901b:fb65:4024:de24:287b:8855	40.123.136.85
cb15:901b:901b:fb65:4024:de24:287b:8856	40.123.136.86
cb15:901b:901b:fb65:4024:de24:287b:8857	40.123.136.87
cb15:901b:901b:fb65:4024:de24:287b:8858	40.123.136.88
cb15:901b:901b:fb65:4024:de24:287b:8859	40.123.136.89
cb15:901b:901b:fb65:4024:de24:287b:885a	40.123.136.90
cb15:901b:901b:fb65:4024:de24:287b:885b	40.123.136.91
cb15:901b:901b:fb65:4024:de24:287b:885c	40.123.136.92
cb15:901b:901b:fb65:4024:de24:287b:885d	40.123.136.93
cb15:901b:901b:fb65:4024:de24:287b:885e	40.123.136.94
cb15:901b:901b:fb65:4024:de24:287b:885f	40.123.136.95
cb15:901b:901b:fb65:4024:de24:287b:8860	40.123.136.96
cb15:901b:901b:fb65:4024:de24:287b:8861	40.123.136.97
cb15:901b:901b:fb65:4024:de24:287b:8862	40.123.136.98
cb15:901b:901b:fb65:4024:de24:287b:8863	40.123.136.99
cb15:901b:901b:fb65:4024:de24:287b:8864	40.123.136.100
cb15:901b:901b:fb65:4024:de24:287b:8865	40.123.136.101
cb15:901b:901b:fb65:4024:de24:287b:8866	40.123.136.102
cb15:901b:901b:fb65:4024:de24:287b:8867	40.123.136.103
cb15:901b:901b:fb65:4024:de24:287b:8868	40.123.136.104
cb15:901b:901b:fb65:4024:de24:287b:8869	40.123.136.105
cb15:901b:901b:fb65:4024:de24:287b:886a	40.123.136.106
cb15:901b:901b:fb65:4024:de24:287b:886b	40.123.136.107
cb15:901b:901b:fb65:4024:de24:287b:886c	40.123.136.108
cb15:901b:901b:fb65:4024:de24:287b:886d	40.123.136.109
cb15:901b:901b:fb65:4024:de24:287b:886e	40.123.136.110
cb15:901b:901b:fb65:4024:de24:287b:886f	40.123.136.111
cb15:901b:901b:fb65:4024:de24:287b:8870	40.123.136.112
cb15:901b:901b:fb65:4024:de24:287b:8871	40.123.136.113
cb15:901b:901b:fb65:4024:de24:287b:8872	40.123.136.114
cb15:901b:901b:fb65:4024:de24:287b:8873	40.123.136.115
cb15:901b:901b:fb65:4024:de24:287b:8874	40.123.136.116
cb15:901b:901b:fb65:4024:de24:287b:8875	40.123.136.117
cb15:901b:901b:fb65:4024:de24:287b:8876	40.123.136.118
cb15:901b:901b:fb65:4024:de24:287b:8877	40.123.136.119
cb15:901b:901b:fb65:4024:de24:287b:8878	40.123.136.120

cb15:901b:901b:fb65:4024:de24:287b:8879	40.123.136.121
cb15:901b:901b:fb65:4024:de24:287b:887a	40.123.136.122
cb15:901b:901b:fb65:4024:de24:287b:887b	40.123.136.123
cb15:901b:901b:fb65:4024:de24:287b:887c	40.123.136.124
cb15:901b:901b:fb65:4024:de24:287b:887d	40.123.136.125
cb15:901b:901b:fb65:4024:de24:287b:887e	40.123.136.126
cb15:901b:901b:fb65:4024:de24:287b:887f	40.123.136.127
cb15:901b:901b:fb65:4024:de24:287b:8880	40.123.136.128
cb15:901b:901b:fb65:4024:de24:287b:8881	40.123.136.129
cb15:901b:901b:fb65:4024:de24:287b:8882	40.123.136.130
cb15:901b:901b:fb65:4024:de24:287b:8883	40.123.136.131
cb15:901b:901b:fb65:4024:de24:287b:8884	40.123.136.132
cb15:901b:901b:fb65:4024:de24:287b:8885	40.123.136.133
cb15:901b:901b:fb65:4024:de24:287b:8886	40.123.136.134
cb15:901b:901b:fb65:4024:de24:287b:8887	40.123.136.135
cb15:901b:901b:fb65:4024:de24:287b:8888	40.123.136.136
cb15:901b:901b:fb65:4024:de24:287b:8889	40.123.136.137
cb15:901b:901b:fb65:4024:de24:287b:888a	40.123.136.138
cb15:901b:901b:fb65:4024:de24:287b:888b	40.123.136.139
cb15:901b:901b:fb65:4024:de24:287b:888c	40.123.136.140
cb15:901b:901b:fb65:4024:de24:287b:888d	40.123.136.141
cb15:901b:901b:fb65:4024:de24:287b:888e	40.123.136.142
cb15:901b:901b:fb65:4024:de24:287b:888f	40.123.136.143
cb15:901b:901b:fb65:4024:de24:287b:8890	40.123.136.144
cb15:901b:901b:fb65:4024:de24:287b:8891	40.123.136.145
cb15:901b:901b:fb65:4024:de24:287b:8892	40.123.136.146
cb15:901b:901b:fb65:4024:de24:287b:8893	40.123.136.147
cb15:901b:901b:fb65:4024:de24:287b:8894	40.123.136.148
cb15:901b:901b:fb65:4024:de24:287b:8895	40.123.136.149
cb15:901b:901b:fb65:4024:de24:287b:8896	40.123.136.150
cb15:901b:901b:fb65:4024:de24:287b:8897	40.123.136.151
cb15:901b:901b:fb65:4024:de24:287b:8898	40.123.136.152
cb15:901b:901b:fb65:4024:de24:287b:8899	40.123.136.153
cb15:901b:901b:fb65:4024:de24:287b:889a	40.123.136.154
cb15:901b:901b:fb65:4024:de24:287b:889b	40.123.136.155
cb15:901b:901b:fb65:4024:de24:287b:889c	40.123.136.156
cb15:901b:901b:fb65:4024:de24:287b:889d	40.123.136.157
cb15:901b:901b:fb65:4024:de24:287b:889e	40.123.136.158
cb15:901b:901b:fb65:4024:de24:287b:889f	40.123.136.159
cb15:901b:901b:fb65:4024:de24:287b:88a0	40.123.136.160
cb15:901b:901b:fb65:4024:de24:287b:88a1	40.123.136.161
cb15:901b:901b:fb65:4024:de24:287b:88a2	40.123.136.162
cb15:901b:901b:fb65:4024:de24:287b:88a3	40.123.136.163
cb15:901b:901b:fb65:4024:de24:287b:88a4	40.123.136.164
cb15:901b:901b:fb65:4024:de24:287b:88a5	40.123.136.165
cb15:901b:901b:fb65:4024:de24:287b:88a6	40.123.136.166
cb15:901b:901b:fb65:4024:de24:287b:88a7	40.123.136.167
cb15:901b:901b:fb65:4024:de24:287b:88a8	40.123.136.168
cb15:901b:901b:fb65:4024:de24:287b:88a9	40.123.136.169
cb15:901b:901b:fb65:4024:de24:287b:88aa	40.123.136.170
cb15:901b:901b:fb65:4024:de24:287b:88ab	40.123.136.171
cb15:901b:901b:fb65:4024:de24:287b:88ac	40.123.136.172
cb15:901b:901b:fb65:4024:de24:287b:88ad	40.123.136.173
cb15:901b:901b:fb65:4024:de24:287b:88ae	40.123.136.174
cb15:901b:901b:fb65:4024:de24:287b:88af	40.123.136.175
cb15:901b:901b:fb65:4024:de24:287b:88b0	40.123.136.176
cb15:901b:901b:fb65:4024:de24:287b:88b1	40.123.136.177
cb15:901b:901b:fb65:4024:de24:287b:88b2	40.123.136.178
cb15:901b:901b:fb65:4024:de24:287b:88b3	40.123.136.179
cb15:901b:901b:fb65:4024:de24:287b:88b4	40.123.136.180

cb15:901b:901b:fb65:4024:de24:287b:88b5	40.123.136.181
cb15:901b:901b:fb65:4024:de24:287b:88b6	40.123.136.182
cb15:901b:901b:fb65:4024:de24:287b:88b7	40.123.136.183
cb15:901b:901b:fb65:4024:de24:287b:88b8	40.123.136.184
cb15:901b:901b:fb65:4024:de24:287b:88b9	40.123.136.185
cb15:901b:901b:fb65:4024:de24:287b:88ba	40.123.136.186
cb15:901b:901b:fb65:4024:de24:287b:88bb	40.123.136.187
cb15:901b:901b:fb65:4024:de24:287b:88bc	40.123.136.188
cb15:901b:901b:fb65:4024:de24:287b:88bd	40.123.136.189
cb15:901b:901b:fb65:4024:de24:287b:88be	40.123.136.190
cb15:901b:901b:fb65:4024:de24:287b:88bf	40.123.136.191
cb15:901b:901b:fb65:4024:de24:287b:88c0	40.123.136.192
cb15:901b:901b:fb65:4024:de24:287b:88c1	40.123.136.193
cb15:901b:901b:fb65:4024:de24:287b:88c2	40.123.136.194
cb15:901b:901b:fb65:4024:de24:287b:88c3	40.123.136.195
cb15:901b:901b:fb65:4024:de24:287b:88c4	40.123.136.196
cb15:901b:901b:fb65:4024:de24:287b:88c5	40.123.136.197
cb15:901b:901b:fb65:4024:de24:287b:88c6	40.123.136.198
cb15:901b:901b:fb65:4024:de24:287b:88c7	40.123.136.199
cb15:901b:901b:fb65:4024:de24:287b:88c8	40.123.136.200
cb15:901b:901b:fb65:4024:de24:287b:88c9	40.123.136.201
cb15:901b:901b:fb65:4024:de24:287b:88ca	40.123.136.202
cb15:901b:901b:fb65:4024:de24:287b:88cb	40.123.136.203
cb15:901b:901b:fb65:4024:de24:287b:88cc	40.123.136.204
cb15:901b:901b:fb65:4024:de24:287b:88cd	40.123.136.205
cb15:901b:901b:fb65:4024:de24:287b:88ce	40.123.136.206
cb15:901b:901b:fb65:4024:de24:287b:88cf	40.123.136.207
cb15:901b:901b:fb65:4024:de24:287b:88d0	40.123.136.208
cb15:901b:901b:fb65:4024:de24:287b:88d1	40.123.136.209
cb15:901b:901b:fb65:4024:de24:287b:88d2	40.123.136.210
cb15:901b:901b:fb65:4024:de24:287b:88d3	40.123.136.211
cb15:901b:901b:fb65:4024:de24:287b:88d4	40.123.136.212
cb15:901b:901b:fb65:4024:de24:287b:88d5	40.123.136.213
cb15:901b:901b:fb65:4024:de24:287b:88d6	40.123.136.214
cb15:901b:901b:fb65:4024:de24:287b:88d7	40.123.136.215
cb15:901b:901b:fb65:4024:de24:287b:88d8	40.123.136.216
cb15:901b:901b:fb65:4024:de24:287b:88d9	40.123.136.217
cb15:901b:901b:fb65:4024:de24:287b:88da	40.123.136.218
cb15:901b:901b:fb65:4024:de24:287b:88db	40.123.136.219
cb15:901b:901b:fb65:4024:de24:287b:88dc	40.123.136.220
cb15:901b:901b:fb65:4024:de24:287b:88dd	40.123.136.221
cb15:901b:901b:fb65:4024:de24:287b:88de	40.123.136.222
cb15:901b:901b:fb65:4024:de24:287b:88df	40.123.136.223
cb15:901b:901b:fb65:4024:de24:287b:88e0	40.123.136.224
cb15:901b:901b:fb65:4024:de24:287b:88e1	40.123.136.225
cb15:901b:901b:fb65:4024:de24:287b:88e2	40.123.136.226
cb15:901b:901b:fb65:4024:de24:287b:88e3	40.123.136.227
cb15:901b:901b:fb65:4024:de24:287b:88e4	40.123.136.228
cb15:901b:901b:fb65:4024:de24:287b:88e5	40.123.136.229
cb15:901b:901b:fb65:4024:de24:287b:88e6	40.123.136.230
cb15:901b:901b:fb65:4024:de24:287b:88e7	40.123.136.231
cb15:901b:901b:fb65:4024:de24:287b:88e8	40.123.136.232
cb15:901b:901b:fb65:4024:de24:287b:88e9	40.123.136.233
cb15:901b:901b:fb65:4024:de24:287b:88ea	40.123.136.234
cb15:901b:901b:fb65:4024:de24:287b:88eb	40.123.136.235
cb15:901b:901b:fb65:4024:de24:287b:88ec	40.123.136.236
cb15:901b:901b:fb65:4024:de24:287b:88ed	40.123.136.237
cb15:901b:901b:fb65:4024:de24:287b:88ee	40.123.136.238
cb15:901b:901b:fb65:4024:de24:287b:88ef	40.123.136.239
cb15:901b:901b:fb65:4024:de24:287b:88f0	40.123.136.240
cb15:901b:901b:fb65:4024:de24:287b:88f1	40.123.136.241
cb15:901b:901b:fb65:4024:de24:287b:88f2	40.123.136.242
cb15:901b:901b:fb65:4024:de24:287b:88f3	40.123.136.243
cb15:901b:901b:fb65:4024:de24:287b:88f4	40.123.136.244
cb15:901b:901b:fb65:4024:de24:287b:88f5	40.123.136.245
cb15:901b:901b:fb65:4024:de24:287b:88f6	40.123.136.246
cb15:901b:901b:fb65:4024:de24:287b:88f7	40.123.136.247
cb15:901b:901b:fb65:4024:de24:287b:88f8	40.123.136.248
cb15:901b:901b:fb65:4024:de24:287b:88f9	40.123.136.249
cb15:901b:901b:fb65:4024:de24:287b:88fa	40.123.136.250
cb15:901b:901b:fb65:4024:de24:287b:88fb	40.123.136.251
cb15:901b:901b:fb65:4024:de24:287b:88fc	40.123.136.252
cb15:901b:901b:fb65:4024:de24:287b:88fd	40.123.136.253
cb15:901b:901b:fb65:4024:de24:287b:88fe	40.123.136.254
cb15:901b:901b:fb65:4024:de24:287b:88ff	40.123.136.255

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.