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:91bc:cb15:7828:f801	120.40.248.1
cb15:901b:8024:901b:91bc:cb15:7828:f802	120.40.248.2
cb15:901b:8024:901b:91bc:cb15:7828:f803	120.40.248.3
cb15:901b:8024:901b:91bc:cb15:7828:f804	120.40.248.4
cb15:901b:8024:901b:91bc:cb15:7828:f805	120.40.248.5
cb15:901b:8024:901b:91bc:cb15:7828:f806	120.40.248.6
cb15:901b:8024:901b:91bc:cb15:7828:f807	120.40.248.7
cb15:901b:8024:901b:91bc:cb15:7828:f808	120.40.248.8
cb15:901b:8024:901b:91bc:cb15:7828:f809	120.40.248.9
cb15:901b:8024:901b:91bc:cb15:7828:f80a	120.40.248.10
cb15:901b:8024:901b:91bc:cb15:7828:f80b	120.40.248.11
cb15:901b:8024:901b:91bc:cb15:7828:f80c	120.40.248.12
cb15:901b:8024:901b:91bc:cb15:7828:f80d	120.40.248.13
cb15:901b:8024:901b:91bc:cb15:7828:f80e	120.40.248.14
cb15:901b:8024:901b:91bc:cb15:7828:f80f	120.40.248.15
cb15:901b:8024:901b:91bc:cb15:7828:f810	120.40.248.16
cb15:901b:8024:901b:91bc:cb15:7828:f811	120.40.248.17
cb15:901b:8024:901b:91bc:cb15:7828:f812	120.40.248.18
cb15:901b:8024:901b:91bc:cb15:7828:f813	120.40.248.19
cb15:901b:8024:901b:91bc:cb15:7828:f814	120.40.248.20
cb15:901b:8024:901b:91bc:cb15:7828:f815	120.40.248.21
cb15:901b:8024:901b:91bc:cb15:7828:f816	120.40.248.22
cb15:901b:8024:901b:91bc:cb15:7828:f817	120.40.248.23
cb15:901b:8024:901b:91bc:cb15:7828:f818	120.40.248.24
cb15:901b:8024:901b:91bc:cb15:7828:f819	120.40.248.25
cb15:901b:8024:901b:91bc:cb15:7828:f81a	120.40.248.26
cb15:901b:8024:901b:91bc:cb15:7828:f81b	120.40.248.27
cb15:901b:8024:901b:91bc:cb15:7828:f81c	120.40.248.28
cb15:901b:8024:901b:91bc:cb15:7828:f81d	120.40.248.29
cb15:901b:8024:901b:91bc:cb15:7828:f81e	120.40.248.30
cb15:901b:8024:901b:91bc:cb15:7828:f81f	120.40.248.31
cb15:901b:8024:901b:91bc:cb15:7828:f820	120.40.248.32
cb15:901b:8024:901b:91bc:cb15:7828:f821	120.40.248.33
cb15:901b:8024:901b:91bc:cb15:7828:f822	120.40.248.34
cb15:901b:8024:901b:91bc:cb15:7828:f823	120.40.248.35
cb15:901b:8024:901b:91bc:cb15:7828:f824	120.40.248.36
cb15:901b:8024:901b:91bc:cb15:7828:f825	120.40.248.37
cb15:901b:8024:901b:91bc:cb15:7828:f826	120.40.248.38
cb15:901b:8024:901b:91bc:cb15:7828:f827	120.40.248.39
cb15:901b:8024:901b:91bc:cb15:7828:f828	120.40.248.40
cb15:901b:8024:901b:91bc:cb15:7828:f829	120.40.248.41
cb15:901b:8024:901b:91bc:cb15:7828:f82a	120.40.248.42
cb15:901b:8024:901b:91bc:cb15:7828:f82b	120.40.248.43
cb15:901b:8024:901b:91bc:cb15:7828:f82c	120.40.248.44
cb15:901b:8024:901b:91bc:cb15:7828:f82d	120.40.248.45
cb15:901b:8024:901b:91bc:cb15:7828:f82e	120.40.248.46
cb15:901b:8024:901b:91bc:cb15:7828:f82f	120.40.248.47
cb15:901b:8024:901b:91bc:cb15:7828:f830	120.40.248.48
cb15:901b:8024:901b:91bc:cb15:7828:f831	120.40.248.49
cb15:901b:8024:901b:91bc:cb15:7828:f832	120.40.248.50
cb15:901b:8024:901b:91bc:cb15:7828:f833	120.40.248.51
cb15:901b:8024:901b:91bc:cb15:7828:f834	120.40.248.52
cb15:901b:8024:901b:91bc:cb15:7828:f835	120.40.248.53
cb15:901b:8024:901b:91bc:cb15:7828:f836	120.40.248.54
cb15:901b:8024:901b:91bc:cb15:7828:f837	120.40.248.55
cb15:901b:8024:901b:91bc:cb15:7828:f838	120.40.248.56
cb15:901b:8024:901b:91bc:cb15:7828:f839	120.40.248.57
cb15:901b:8024:901b:91bc:cb15:7828:f83a	120.40.248.58
cb15:901b:8024:901b:91bc:cb15:7828:f83b	120.40.248.59
cb15:901b:8024:901b:91bc:cb15:7828:f83c	120.40.248.60

cb15:901b:8024:901b:91bc:cb15:7828:f83d	120.40.248.61
cb15:901b:8024:901b:91bc:cb15:7828:f83e	120.40.248.62
cb15:901b:8024:901b:91bc:cb15:7828:f83f	120.40.248.63
cb15:901b:8024:901b:91bc:cb15:7828:f840	120.40.248.64
cb15:901b:8024:901b:91bc:cb15:7828:f841	120.40.248.65
cb15:901b:8024:901b:91bc:cb15:7828:f842	120.40.248.66
cb15:901b:8024:901b:91bc:cb15:7828:f843	120.40.248.67
cb15:901b:8024:901b:91bc:cb15:7828:f844	120.40.248.68
cb15:901b:8024:901b:91bc:cb15:7828:f845	120.40.248.69
cb15:901b:8024:901b:91bc:cb15:7828:f846	120.40.248.70
cb15:901b:8024:901b:91bc:cb15:7828:f847	120.40.248.71
cb15:901b:8024:901b:91bc:cb15:7828:f848	120.40.248.72
cb15:901b:8024:901b:91bc:cb15:7828:f849	120.40.248.73
cb15:901b:8024:901b:91bc:cb15:7828:f84a	120.40.248.74
cb15:901b:8024:901b:91bc:cb15:7828:f84b	120.40.248.75
cb15:901b:8024:901b:91bc:cb15:7828:f84c	120.40.248.76
cb15:901b:8024:901b:91bc:cb15:7828:f84d	120.40.248.77
cb15:901b:8024:901b:91bc:cb15:7828:f84e	120.40.248.78
cb15:901b:8024:901b:91bc:cb15:7828:f84f	120.40.248.79
cb15:901b:8024:901b:91bc:cb15:7828:f850	120.40.248.80
cb15:901b:8024:901b:91bc:cb15:7828:f851	120.40.248.81
cb15:901b:8024:901b:91bc:cb15:7828:f852	120.40.248.82
cb15:901b:8024:901b:91bc:cb15:7828:f853	120.40.248.83
cb15:901b:8024:901b:91bc:cb15:7828:f854	120.40.248.84
cb15:901b:8024:901b:91bc:cb15:7828:f855	120.40.248.85
cb15:901b:8024:901b:91bc:cb15:7828:f856	120.40.248.86
cb15:901b:8024:901b:91bc:cb15:7828:f857	120.40.248.87
cb15:901b:8024:901b:91bc:cb15:7828:f858	120.40.248.88
cb15:901b:8024:901b:91bc:cb15:7828:f859	120.40.248.89
cb15:901b:8024:901b:91bc:cb15:7828:f85a	120.40.248.90
cb15:901b:8024:901b:91bc:cb15:7828:f85b	120.40.248.91
cb15:901b:8024:901b:91bc:cb15:7828:f85c	120.40.248.92
cb15:901b:8024:901b:91bc:cb15:7828:f85d	120.40.248.93
cb15:901b:8024:901b:91bc:cb15:7828:f85e	120.40.248.94
cb15:901b:8024:901b:91bc:cb15:7828:f85f	120.40.248.95
cb15:901b:8024:901b:91bc:cb15:7828:f860	120.40.248.96
cb15:901b:8024:901b:91bc:cb15:7828:f861	120.40.248.97
cb15:901b:8024:901b:91bc:cb15:7828:f862	120.40.248.98
cb15:901b:8024:901b:91bc:cb15:7828:f863	120.40.248.99
cb15:901b:8024:901b:91bc:cb15:7828:f864	120.40.248.100
cb15:901b:8024:901b:91bc:cb15:7828:f865	120.40.248.101
cb15:901b:8024:901b:91bc:cb15:7828:f866	120.40.248.102
cb15:901b:8024:901b:91bc:cb15:7828:f867	120.40.248.103
cb15:901b:8024:901b:91bc:cb15:7828:f868	120.40.248.104
cb15:901b:8024:901b:91bc:cb15:7828:f869	120.40.248.105
cb15:901b:8024:901b:91bc:cb15:7828:f86a	120.40.248.106
cb15:901b:8024:901b:91bc:cb15:7828:f86b	120.40.248.107
cb15:901b:8024:901b:91bc:cb15:7828:f86c	120.40.248.108
cb15:901b:8024:901b:91bc:cb15:7828:f86d	120.40.248.109
cb15:901b:8024:901b:91bc:cb15:7828:f86e	120.40.248.110
cb15:901b:8024:901b:91bc:cb15:7828:f86f	120.40.248.111
cb15:901b:8024:901b:91bc:cb15:7828:f870	120.40.248.112
cb15:901b:8024:901b:91bc:cb15:7828:f871	120.40.248.113
cb15:901b:8024:901b:91bc:cb15:7828:f872	120.40.248.114
cb15:901b:8024:901b:91bc:cb15:7828:f873	120.40.248.115
cb15:901b:8024:901b:91bc:cb15:7828:f874	120.40.248.116
cb15:901b:8024:901b:91bc:cb15:7828:f875	120.40.248.117
cb15:901b:8024:901b:91bc:cb15:7828:f876	120.40.248.118
cb15:901b:8024:901b:91bc:cb15:7828:f877	120.40.248.119
cb15:901b:8024:901b:91bc:cb15:7828:f878	120.40.248.120

cb15:901b:8024:901b:91bc:cb15:7828:f879	120.40.248.121
cb15:901b:8024:901b:91bc:cb15:7828:f87a	120.40.248.122
cb15:901b:8024:901b:91bc:cb15:7828:f87b	120.40.248.123
cb15:901b:8024:901b:91bc:cb15:7828:f87c	120.40.248.124
cb15:901b:8024:901b:91bc:cb15:7828:f87d	120.40.248.125
cb15:901b:8024:901b:91bc:cb15:7828:f87e	120.40.248.126
cb15:901b:8024:901b:91bc:cb15:7828:f87f	120.40.248.127
cb15:901b:8024:901b:91bc:cb15:7828:f880	120.40.248.128
cb15:901b:8024:901b:91bc:cb15:7828:f881	120.40.248.129
cb15:901b:8024:901b:91bc:cb15:7828:f882	120.40.248.130
cb15:901b:8024:901b:91bc:cb15:7828:f883	120.40.248.131
cb15:901b:8024:901b:91bc:cb15:7828:f884	120.40.248.132
cb15:901b:8024:901b:91bc:cb15:7828:f885	120.40.248.133
cb15:901b:8024:901b:91bc:cb15:7828:f886	120.40.248.134
cb15:901b:8024:901b:91bc:cb15:7828:f887	120.40.248.135
cb15:901b:8024:901b:91bc:cb15:7828:f888	120.40.248.136
cb15:901b:8024:901b:91bc:cb15:7828:f889	120.40.248.137
cb15:901b:8024:901b:91bc:cb15:7828:f88a	120.40.248.138
cb15:901b:8024:901b:91bc:cb15:7828:f88b	120.40.248.139
cb15:901b:8024:901b:91bc:cb15:7828:f88c	120.40.248.140
cb15:901b:8024:901b:91bc:cb15:7828:f88d	120.40.248.141
cb15:901b:8024:901b:91bc:cb15:7828:f88e	120.40.248.142
cb15:901b:8024:901b:91bc:cb15:7828:f88f	120.40.248.143
cb15:901b:8024:901b:91bc:cb15:7828:f890	120.40.248.144
cb15:901b:8024:901b:91bc:cb15:7828:f891	120.40.248.145
cb15:901b:8024:901b:91bc:cb15:7828:f892	120.40.248.146
cb15:901b:8024:901b:91bc:cb15:7828:f893	120.40.248.147
cb15:901b:8024:901b:91bc:cb15:7828:f894	120.40.248.148
cb15:901b:8024:901b:91bc:cb15:7828:f895	120.40.248.149
cb15:901b:8024:901b:91bc:cb15:7828:f896	120.40.248.150
cb15:901b:8024:901b:91bc:cb15:7828:f897	120.40.248.151
cb15:901b:8024:901b:91bc:cb15:7828:f898	120.40.248.152
cb15:901b:8024:901b:91bc:cb15:7828:f899	120.40.248.153
cb15:901b:8024:901b:91bc:cb15:7828:f89a	120.40.248.154
cb15:901b:8024:901b:91bc:cb15:7828:f89b	120.40.248.155
cb15:901b:8024:901b:91bc:cb15:7828:f89c	120.40.248.156
cb15:901b:8024:901b:91bc:cb15:7828:f89d	120.40.248.157
cb15:901b:8024:901b:91bc:cb15:7828:f89e	120.40.248.158
cb15:901b:8024:901b:91bc:cb15:7828:f89f	120.40.248.159
cb15:901b:8024:901b:91bc:cb15:7828:f8a0	120.40.248.160
cb15:901b:8024:901b:91bc:cb15:7828:f8a1	120.40.248.161
cb15:901b:8024:901b:91bc:cb15:7828:f8a2	120.40.248.162
cb15:901b:8024:901b:91bc:cb15:7828:f8a3	120.40.248.163
cb15:901b:8024:901b:91bc:cb15:7828:f8a4	120.40.248.164
cb15:901b:8024:901b:91bc:cb15:7828:f8a5	120.40.248.165
cb15:901b:8024:901b:91bc:cb15:7828:f8a6	120.40.248.166
cb15:901b:8024:901b:91bc:cb15:7828:f8a7	120.40.248.167
cb15:901b:8024:901b:91bc:cb15:7828:f8a8	120.40.248.168
cb15:901b:8024:901b:91bc:cb15:7828:f8a9	120.40.248.169
cb15:901b:8024:901b:91bc:cb15:7828:f8aa	120.40.248.170
cb15:901b:8024:901b:91bc:cb15:7828:f8ab	120.40.248.171
cb15:901b:8024:901b:91bc:cb15:7828:f8ac	120.40.248.172
cb15:901b:8024:901b:91bc:cb15:7828:f8ad	120.40.248.173
cb15:901b:8024:901b:91bc:cb15:7828:f8ae	120.40.248.174
cb15:901b:8024:901b:91bc:cb15:7828:f8af	120.40.248.175
cb15:901b:8024:901b:91bc:cb15:7828:f8b0	120.40.248.176
cb15:901b:8024:901b:91bc:cb15:7828:f8b1	120.40.248.177
cb15:901b:8024:901b:91bc:cb15:7828:f8b2	120.40.248.178
cb15:901b:8024:901b:91bc:cb15:7828:f8b3	120.40.248.179
cb15:901b:8024:901b:91bc:cb15:7828:f8b4	120.40.248.180

cb15:901b:8024:901b:91bc:cb15:7828:f8b5	120.40.248.181
cb15:901b:8024:901b:91bc:cb15:7828:f8b6	120.40.248.182
cb15:901b:8024:901b:91bc:cb15:7828:f8b7	120.40.248.183
cb15:901b:8024:901b:91bc:cb15:7828:f8b8	120.40.248.184
cb15:901b:8024:901b:91bc:cb15:7828:f8b9	120.40.248.185
cb15:901b:8024:901b:91bc:cb15:7828:f8ba	120.40.248.186
cb15:901b:8024:901b:91bc:cb15:7828:f8bb	120.40.248.187
cb15:901b:8024:901b:91bc:cb15:7828:f8bc	120.40.248.188
cb15:901b:8024:901b:91bc:cb15:7828:f8bd	120.40.248.189
cb15:901b:8024:901b:91bc:cb15:7828:f8be	120.40.248.190
cb15:901b:8024:901b:91bc:cb15:7828:f8bf	120.40.248.191
cb15:901b:8024:901b:91bc:cb15:7828:f8c0	120.40.248.192
cb15:901b:8024:901b:91bc:cb15:7828:f8c1	120.40.248.193
cb15:901b:8024:901b:91bc:cb15:7828:f8c2	120.40.248.194
cb15:901b:8024:901b:91bc:cb15:7828:f8c3	120.40.248.195
cb15:901b:8024:901b:91bc:cb15:7828:f8c4	120.40.248.196
cb15:901b:8024:901b:91bc:cb15:7828:f8c5	120.40.248.197
cb15:901b:8024:901b:91bc:cb15:7828:f8c6	120.40.248.198
cb15:901b:8024:901b:91bc:cb15:7828:f8c7	120.40.248.199
cb15:901b:8024:901b:91bc:cb15:7828:f8c8	120.40.248.200
cb15:901b:8024:901b:91bc:cb15:7828:f8c9	120.40.248.201
cb15:901b:8024:901b:91bc:cb15:7828:f8ca	120.40.248.202
cb15:901b:8024:901b:91bc:cb15:7828:f8cb	120.40.248.203
cb15:901b:8024:901b:91bc:cb15:7828:f8cc	120.40.248.204
cb15:901b:8024:901b:91bc:cb15:7828:f8cd	120.40.248.205
cb15:901b:8024:901b:91bc:cb15:7828:f8ce	120.40.248.206
cb15:901b:8024:901b:91bc:cb15:7828:f8cf	120.40.248.207
cb15:901b:8024:901b:91bc:cb15:7828:f8d0	120.40.248.208
cb15:901b:8024:901b:91bc:cb15:7828:f8d1	120.40.248.209
cb15:901b:8024:901b:91bc:cb15:7828:f8d2	120.40.248.210
cb15:901b:8024:901b:91bc:cb15:7828:f8d3	120.40.248.211
cb15:901b:8024:901b:91bc:cb15:7828:f8d4	120.40.248.212
cb15:901b:8024:901b:91bc:cb15:7828:f8d5	120.40.248.213
cb15:901b:8024:901b:91bc:cb15:7828:f8d6	120.40.248.214
cb15:901b:8024:901b:91bc:cb15:7828:f8d7	120.40.248.215
cb15:901b:8024:901b:91bc:cb15:7828:f8d8	120.40.248.216
cb15:901b:8024:901b:91bc:cb15:7828:f8d9	120.40.248.217
cb15:901b:8024:901b:91bc:cb15:7828:f8da	120.40.248.218
cb15:901b:8024:901b:91bc:cb15:7828:f8db	120.40.248.219
cb15:901b:8024:901b:91bc:cb15:7828:f8dc	120.40.248.220
cb15:901b:8024:901b:91bc:cb15:7828:f8dd	120.40.248.221
cb15:901b:8024:901b:91bc:cb15:7828:f8de	120.40.248.222
cb15:901b:8024:901b:91bc:cb15:7828:f8df	120.40.248.223
cb15:901b:8024:901b:91bc:cb15:7828:f8e0	120.40.248.224
cb15:901b:8024:901b:91bc:cb15:7828:f8e1	120.40.248.225
cb15:901b:8024:901b:91bc:cb15:7828:f8e2	120.40.248.226
cb15:901b:8024:901b:91bc:cb15:7828:f8e3	120.40.248.227
cb15:901b:8024:901b:91bc:cb15:7828:f8e4	120.40.248.228
cb15:901b:8024:901b:91bc:cb15:7828:f8e5	120.40.248.229
cb15:901b:8024:901b:91bc:cb15:7828:f8e6	120.40.248.230
cb15:901b:8024:901b:91bc:cb15:7828:f8e7	120.40.248.231
cb15:901b:8024:901b:91bc:cb15:7828:f8e8	120.40.248.232
cb15:901b:8024:901b:91bc:cb15:7828:f8e9	120.40.248.233
cb15:901b:8024:901b:91bc:cb15:7828:f8ea	120.40.248.234
cb15:901b:8024:901b:91bc:cb15:7828:f8eb	120.40.248.235
cb15:901b:8024:901b:91bc:cb15:7828:f8ec	120.40.248.236
cb15:901b:8024:901b:91bc:cb15:7828:f8ed	120.40.248.237
cb15:901b:8024:901b:91bc:cb15:7828:f8ee	120.40.248.238
cb15:901b:8024:901b:91bc:cb15:7828:f8ef	120.40.248.239
cb15:901b:8024:901b:91bc:cb15:7828:f8f0	120.40.248.240
cb15:901b:8024:901b:91bc:cb15:7828:f8f1	120.40.248.241
cb15:901b:8024:901b:91bc:cb15:7828:f8f2	120.40.248.242
cb15:901b:8024:901b:91bc:cb15:7828:f8f3	120.40.248.243
cb15:901b:8024:901b:91bc:cb15:7828:f8f4	120.40.248.244
cb15:901b:8024:901b:91bc:cb15:7828:f8f5	120.40.248.245
cb15:901b:8024:901b:91bc:cb15:7828:f8f6	120.40.248.246
cb15:901b:8024:901b:91bc:cb15:7828:f8f7	120.40.248.247
cb15:901b:8024:901b:91bc:cb15:7828:f8f8	120.40.248.248
cb15:901b:8024:901b:91bc:cb15:7828:f8f9	120.40.248.249
cb15:901b:8024:901b:91bc:cb15:7828:f8fa	120.40.248.250
cb15:901b:8024:901b:91bc:cb15:7828:f8fb	120.40.248.251
cb15:901b:8024:901b:91bc:cb15:7828:f8fc	120.40.248.252
cb15:901b:8024:901b:91bc:cb15:7828:f8fd	120.40.248.253
cb15:901b:8024:901b:91bc:cb15:7828:f8fe	120.40.248.254
cb15:901b:8024:901b:91bc:cb15:7828:f8ff	120.40.248.255

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.