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:c801	120.40.200.1
cb15:901b:8024:901b:91bc:cb15:7828:c802	120.40.200.2
cb15:901b:8024:901b:91bc:cb15:7828:c803	120.40.200.3
cb15:901b:8024:901b:91bc:cb15:7828:c804	120.40.200.4
cb15:901b:8024:901b:91bc:cb15:7828:c805	120.40.200.5
cb15:901b:8024:901b:91bc:cb15:7828:c806	120.40.200.6
cb15:901b:8024:901b:91bc:cb15:7828:c807	120.40.200.7
cb15:901b:8024:901b:91bc:cb15:7828:c808	120.40.200.8
cb15:901b:8024:901b:91bc:cb15:7828:c809	120.40.200.9
cb15:901b:8024:901b:91bc:cb15:7828:c80a	120.40.200.10
cb15:901b:8024:901b:91bc:cb15:7828:c80b	120.40.200.11
cb15:901b:8024:901b:91bc:cb15:7828:c80c	120.40.200.12
cb15:901b:8024:901b:91bc:cb15:7828:c80d	120.40.200.13
cb15:901b:8024:901b:91bc:cb15:7828:c80e	120.40.200.14
cb15:901b:8024:901b:91bc:cb15:7828:c80f	120.40.200.15
cb15:901b:8024:901b:91bc:cb15:7828:c810	120.40.200.16
cb15:901b:8024:901b:91bc:cb15:7828:c811	120.40.200.17
cb15:901b:8024:901b:91bc:cb15:7828:c812	120.40.200.18
cb15:901b:8024:901b:91bc:cb15:7828:c813	120.40.200.19
cb15:901b:8024:901b:91bc:cb15:7828:c814	120.40.200.20
cb15:901b:8024:901b:91bc:cb15:7828:c815	120.40.200.21
cb15:901b:8024:901b:91bc:cb15:7828:c816	120.40.200.22
cb15:901b:8024:901b:91bc:cb15:7828:c817	120.40.200.23
cb15:901b:8024:901b:91bc:cb15:7828:c818	120.40.200.24
cb15:901b:8024:901b:91bc:cb15:7828:c819	120.40.200.25
cb15:901b:8024:901b:91bc:cb15:7828:c81a	120.40.200.26
cb15:901b:8024:901b:91bc:cb15:7828:c81b	120.40.200.27
cb15:901b:8024:901b:91bc:cb15:7828:c81c	120.40.200.28
cb15:901b:8024:901b:91bc:cb15:7828:c81d	120.40.200.29
cb15:901b:8024:901b:91bc:cb15:7828:c81e	120.40.200.30
cb15:901b:8024:901b:91bc:cb15:7828:c81f	120.40.200.31
cb15:901b:8024:901b:91bc:cb15:7828:c820	120.40.200.32
cb15:901b:8024:901b:91bc:cb15:7828:c821	120.40.200.33
cb15:901b:8024:901b:91bc:cb15:7828:c822	120.40.200.34
cb15:901b:8024:901b:91bc:cb15:7828:c823	120.40.200.35
cb15:901b:8024:901b:91bc:cb15:7828:c824	120.40.200.36
cb15:901b:8024:901b:91bc:cb15:7828:c825	120.40.200.37
cb15:901b:8024:901b:91bc:cb15:7828:c826	120.40.200.38
cb15:901b:8024:901b:91bc:cb15:7828:c827	120.40.200.39
cb15:901b:8024:901b:91bc:cb15:7828:c828	120.40.200.40
cb15:901b:8024:901b:91bc:cb15:7828:c829	120.40.200.41
cb15:901b:8024:901b:91bc:cb15:7828:c82a	120.40.200.42
cb15:901b:8024:901b:91bc:cb15:7828:c82b	120.40.200.43
cb15:901b:8024:901b:91bc:cb15:7828:c82c	120.40.200.44
cb15:901b:8024:901b:91bc:cb15:7828:c82d	120.40.200.45
cb15:901b:8024:901b:91bc:cb15:7828:c82e	120.40.200.46
cb15:901b:8024:901b:91bc:cb15:7828:c82f	120.40.200.47
cb15:901b:8024:901b:91bc:cb15:7828:c830	120.40.200.48
cb15:901b:8024:901b:91bc:cb15:7828:c831	120.40.200.49
cb15:901b:8024:901b:91bc:cb15:7828:c832	120.40.200.50
cb15:901b:8024:901b:91bc:cb15:7828:c833	120.40.200.51
cb15:901b:8024:901b:91bc:cb15:7828:c834	120.40.200.52
cb15:901b:8024:901b:91bc:cb15:7828:c835	120.40.200.53
cb15:901b:8024:901b:91bc:cb15:7828:c836	120.40.200.54
cb15:901b:8024:901b:91bc:cb15:7828:c837	120.40.200.55
cb15:901b:8024:901b:91bc:cb15:7828:c838	120.40.200.56
cb15:901b:8024:901b:91bc:cb15:7828:c839	120.40.200.57
cb15:901b:8024:901b:91bc:cb15:7828:c83a	120.40.200.58
cb15:901b:8024:901b:91bc:cb15:7828:c83b	120.40.200.59
cb15:901b:8024:901b:91bc:cb15:7828:c83c	120.40.200.60

cb15:901b:8024:901b:91bc:cb15:7828:c83d	120.40.200.61
cb15:901b:8024:901b:91bc:cb15:7828:c83e	120.40.200.62
cb15:901b:8024:901b:91bc:cb15:7828:c83f	120.40.200.63
cb15:901b:8024:901b:91bc:cb15:7828:c840	120.40.200.64
cb15:901b:8024:901b:91bc:cb15:7828:c841	120.40.200.65
cb15:901b:8024:901b:91bc:cb15:7828:c842	120.40.200.66
cb15:901b:8024:901b:91bc:cb15:7828:c843	120.40.200.67
cb15:901b:8024:901b:91bc:cb15:7828:c844	120.40.200.68
cb15:901b:8024:901b:91bc:cb15:7828:c845	120.40.200.69
cb15:901b:8024:901b:91bc:cb15:7828:c846	120.40.200.70
cb15:901b:8024:901b:91bc:cb15:7828:c847	120.40.200.71
cb15:901b:8024:901b:91bc:cb15:7828:c848	120.40.200.72
cb15:901b:8024:901b:91bc:cb15:7828:c849	120.40.200.73
cb15:901b:8024:901b:91bc:cb15:7828:c84a	120.40.200.74
cb15:901b:8024:901b:91bc:cb15:7828:c84b	120.40.200.75
cb15:901b:8024:901b:91bc:cb15:7828:c84c	120.40.200.76
cb15:901b:8024:901b:91bc:cb15:7828:c84d	120.40.200.77
cb15:901b:8024:901b:91bc:cb15:7828:c84e	120.40.200.78
cb15:901b:8024:901b:91bc:cb15:7828:c84f	120.40.200.79
cb15:901b:8024:901b:91bc:cb15:7828:c850	120.40.200.80
cb15:901b:8024:901b:91bc:cb15:7828:c851	120.40.200.81
cb15:901b:8024:901b:91bc:cb15:7828:c852	120.40.200.82
cb15:901b:8024:901b:91bc:cb15:7828:c853	120.40.200.83
cb15:901b:8024:901b:91bc:cb15:7828:c854	120.40.200.84
cb15:901b:8024:901b:91bc:cb15:7828:c855	120.40.200.85
cb15:901b:8024:901b:91bc:cb15:7828:c856	120.40.200.86
cb15:901b:8024:901b:91bc:cb15:7828:c857	120.40.200.87
cb15:901b:8024:901b:91bc:cb15:7828:c858	120.40.200.88
cb15:901b:8024:901b:91bc:cb15:7828:c859	120.40.200.89
cb15:901b:8024:901b:91bc:cb15:7828:c85a	120.40.200.90
cb15:901b:8024:901b:91bc:cb15:7828:c85b	120.40.200.91
cb15:901b:8024:901b:91bc:cb15:7828:c85c	120.40.200.92
cb15:901b:8024:901b:91bc:cb15:7828:c85d	120.40.200.93
cb15:901b:8024:901b:91bc:cb15:7828:c85e	120.40.200.94
cb15:901b:8024:901b:91bc:cb15:7828:c85f	120.40.200.95
cb15:901b:8024:901b:91bc:cb15:7828:c860	120.40.200.96
cb15:901b:8024:901b:91bc:cb15:7828:c861	120.40.200.97
cb15:901b:8024:901b:91bc:cb15:7828:c862	120.40.200.98
cb15:901b:8024:901b:91bc:cb15:7828:c863	120.40.200.99
cb15:901b:8024:901b:91bc:cb15:7828:c864	120.40.200.100
cb15:901b:8024:901b:91bc:cb15:7828:c865	120.40.200.101
cb15:901b:8024:901b:91bc:cb15:7828:c866	120.40.200.102
cb15:901b:8024:901b:91bc:cb15:7828:c867	120.40.200.103
cb15:901b:8024:901b:91bc:cb15:7828:c868	120.40.200.104
cb15:901b:8024:901b:91bc:cb15:7828:c869	120.40.200.105
cb15:901b:8024:901b:91bc:cb15:7828:c86a	120.40.200.106
cb15:901b:8024:901b:91bc:cb15:7828:c86b	120.40.200.107
cb15:901b:8024:901b:91bc:cb15:7828:c86c	120.40.200.108
cb15:901b:8024:901b:91bc:cb15:7828:c86d	120.40.200.109
cb15:901b:8024:901b:91bc:cb15:7828:c86e	120.40.200.110
cb15:901b:8024:901b:91bc:cb15:7828:c86f	120.40.200.111
cb15:901b:8024:901b:91bc:cb15:7828:c870	120.40.200.112
cb15:901b:8024:901b:91bc:cb15:7828:c871	120.40.200.113
cb15:901b:8024:901b:91bc:cb15:7828:c872	120.40.200.114
cb15:901b:8024:901b:91bc:cb15:7828:c873	120.40.200.115
cb15:901b:8024:901b:91bc:cb15:7828:c874	120.40.200.116
cb15:901b:8024:901b:91bc:cb15:7828:c875	120.40.200.117
cb15:901b:8024:901b:91bc:cb15:7828:c876	120.40.200.118
cb15:901b:8024:901b:91bc:cb15:7828:c877	120.40.200.119
cb15:901b:8024:901b:91bc:cb15:7828:c878	120.40.200.120

cb15:901b:8024:901b:91bc:cb15:7828:c879	120.40.200.121
cb15:901b:8024:901b:91bc:cb15:7828:c87a	120.40.200.122
cb15:901b:8024:901b:91bc:cb15:7828:c87b	120.40.200.123
cb15:901b:8024:901b:91bc:cb15:7828:c87c	120.40.200.124
cb15:901b:8024:901b:91bc:cb15:7828:c87d	120.40.200.125
cb15:901b:8024:901b:91bc:cb15:7828:c87e	120.40.200.126
cb15:901b:8024:901b:91bc:cb15:7828:c87f	120.40.200.127
cb15:901b:8024:901b:91bc:cb15:7828:c880	120.40.200.128
cb15:901b:8024:901b:91bc:cb15:7828:c881	120.40.200.129
cb15:901b:8024:901b:91bc:cb15:7828:c882	120.40.200.130
cb15:901b:8024:901b:91bc:cb15:7828:c883	120.40.200.131
cb15:901b:8024:901b:91bc:cb15:7828:c884	120.40.200.132
cb15:901b:8024:901b:91bc:cb15:7828:c885	120.40.200.133
cb15:901b:8024:901b:91bc:cb15:7828:c886	120.40.200.134
cb15:901b:8024:901b:91bc:cb15:7828:c887	120.40.200.135
cb15:901b:8024:901b:91bc:cb15:7828:c888	120.40.200.136
cb15:901b:8024:901b:91bc:cb15:7828:c889	120.40.200.137
cb15:901b:8024:901b:91bc:cb15:7828:c88a	120.40.200.138
cb15:901b:8024:901b:91bc:cb15:7828:c88b	120.40.200.139
cb15:901b:8024:901b:91bc:cb15:7828:c88c	120.40.200.140
cb15:901b:8024:901b:91bc:cb15:7828:c88d	120.40.200.141
cb15:901b:8024:901b:91bc:cb15:7828:c88e	120.40.200.142
cb15:901b:8024:901b:91bc:cb15:7828:c88f	120.40.200.143
cb15:901b:8024:901b:91bc:cb15:7828:c890	120.40.200.144
cb15:901b:8024:901b:91bc:cb15:7828:c891	120.40.200.145
cb15:901b:8024:901b:91bc:cb15:7828:c892	120.40.200.146
cb15:901b:8024:901b:91bc:cb15:7828:c893	120.40.200.147
cb15:901b:8024:901b:91bc:cb15:7828:c894	120.40.200.148
cb15:901b:8024:901b:91bc:cb15:7828:c895	120.40.200.149
cb15:901b:8024:901b:91bc:cb15:7828:c896	120.40.200.150
cb15:901b:8024:901b:91bc:cb15:7828:c897	120.40.200.151
cb15:901b:8024:901b:91bc:cb15:7828:c898	120.40.200.152
cb15:901b:8024:901b:91bc:cb15:7828:c899	120.40.200.153
cb15:901b:8024:901b:91bc:cb15:7828:c89a	120.40.200.154
cb15:901b:8024:901b:91bc:cb15:7828:c89b	120.40.200.155
cb15:901b:8024:901b:91bc:cb15:7828:c89c	120.40.200.156
cb15:901b:8024:901b:91bc:cb15:7828:c89d	120.40.200.157
cb15:901b:8024:901b:91bc:cb15:7828:c89e	120.40.200.158
cb15:901b:8024:901b:91bc:cb15:7828:c89f	120.40.200.159
cb15:901b:8024:901b:91bc:cb15:7828:c8a0	120.40.200.160
cb15:901b:8024:901b:91bc:cb15:7828:c8a1	120.40.200.161
cb15:901b:8024:901b:91bc:cb15:7828:c8a2	120.40.200.162
cb15:901b:8024:901b:91bc:cb15:7828:c8a3	120.40.200.163
cb15:901b:8024:901b:91bc:cb15:7828:c8a4	120.40.200.164
cb15:901b:8024:901b:91bc:cb15:7828:c8a5	120.40.200.165
cb15:901b:8024:901b:91bc:cb15:7828:c8a6	120.40.200.166
cb15:901b:8024:901b:91bc:cb15:7828:c8a7	120.40.200.167
cb15:901b:8024:901b:91bc:cb15:7828:c8a8	120.40.200.168
cb15:901b:8024:901b:91bc:cb15:7828:c8a9	120.40.200.169
cb15:901b:8024:901b:91bc:cb15:7828:c8aa	120.40.200.170
cb15:901b:8024:901b:91bc:cb15:7828:c8ab	120.40.200.171
cb15:901b:8024:901b:91bc:cb15:7828:c8ac	120.40.200.172
cb15:901b:8024:901b:91bc:cb15:7828:c8ad	120.40.200.173
cb15:901b:8024:901b:91bc:cb15:7828:c8ae	120.40.200.174
cb15:901b:8024:901b:91bc:cb15:7828:c8af	120.40.200.175
cb15:901b:8024:901b:91bc:cb15:7828:c8b0	120.40.200.176
cb15:901b:8024:901b:91bc:cb15:7828:c8b1	120.40.200.177
cb15:901b:8024:901b:91bc:cb15:7828:c8b2	120.40.200.178
cb15:901b:8024:901b:91bc:cb15:7828:c8b3	120.40.200.179
cb15:901b:8024:901b:91bc:cb15:7828:c8b4	120.40.200.180

cb15:901b:8024:901b:91bc:cb15:7828:c8b5	120.40.200.181
cb15:901b:8024:901b:91bc:cb15:7828:c8b6	120.40.200.182
cb15:901b:8024:901b:91bc:cb15:7828:c8b7	120.40.200.183
cb15:901b:8024:901b:91bc:cb15:7828:c8b8	120.40.200.184
cb15:901b:8024:901b:91bc:cb15:7828:c8b9	120.40.200.185
cb15:901b:8024:901b:91bc:cb15:7828:c8ba	120.40.200.186
cb15:901b:8024:901b:91bc:cb15:7828:c8bb	120.40.200.187
cb15:901b:8024:901b:91bc:cb15:7828:c8bc	120.40.200.188
cb15:901b:8024:901b:91bc:cb15:7828:c8bd	120.40.200.189
cb15:901b:8024:901b:91bc:cb15:7828:c8be	120.40.200.190
cb15:901b:8024:901b:91bc:cb15:7828:c8bf	120.40.200.191
cb15:901b:8024:901b:91bc:cb15:7828:c8c0	120.40.200.192
cb15:901b:8024:901b:91bc:cb15:7828:c8c1	120.40.200.193
cb15:901b:8024:901b:91bc:cb15:7828:c8c2	120.40.200.194
cb15:901b:8024:901b:91bc:cb15:7828:c8c3	120.40.200.195
cb15:901b:8024:901b:91bc:cb15:7828:c8c4	120.40.200.196
cb15:901b:8024:901b:91bc:cb15:7828:c8c5	120.40.200.197
cb15:901b:8024:901b:91bc:cb15:7828:c8c6	120.40.200.198
cb15:901b:8024:901b:91bc:cb15:7828:c8c7	120.40.200.199
cb15:901b:8024:901b:91bc:cb15:7828:c8c8	120.40.200.200
cb15:901b:8024:901b:91bc:cb15:7828:c8c9	120.40.200.201
cb15:901b:8024:901b:91bc:cb15:7828:c8ca	120.40.200.202
cb15:901b:8024:901b:91bc:cb15:7828:c8cb	120.40.200.203
cb15:901b:8024:901b:91bc:cb15:7828:c8cc	120.40.200.204
cb15:901b:8024:901b:91bc:cb15:7828:c8cd	120.40.200.205
cb15:901b:8024:901b:91bc:cb15:7828:c8ce	120.40.200.206
cb15:901b:8024:901b:91bc:cb15:7828:c8cf	120.40.200.207
cb15:901b:8024:901b:91bc:cb15:7828:c8d0	120.40.200.208
cb15:901b:8024:901b:91bc:cb15:7828:c8d1	120.40.200.209
cb15:901b:8024:901b:91bc:cb15:7828:c8d2	120.40.200.210
cb15:901b:8024:901b:91bc:cb15:7828:c8d3	120.40.200.211
cb15:901b:8024:901b:91bc:cb15:7828:c8d4	120.40.200.212
cb15:901b:8024:901b:91bc:cb15:7828:c8d5	120.40.200.213
cb15:901b:8024:901b:91bc:cb15:7828:c8d6	120.40.200.214
cb15:901b:8024:901b:91bc:cb15:7828:c8d7	120.40.200.215
cb15:901b:8024:901b:91bc:cb15:7828:c8d8	120.40.200.216
cb15:901b:8024:901b:91bc:cb15:7828:c8d9	120.40.200.217
cb15:901b:8024:901b:91bc:cb15:7828:c8da	120.40.200.218
cb15:901b:8024:901b:91bc:cb15:7828:c8db	120.40.200.219
cb15:901b:8024:901b:91bc:cb15:7828:c8dc	120.40.200.220
cb15:901b:8024:901b:91bc:cb15:7828:c8dd	120.40.200.221
cb15:901b:8024:901b:91bc:cb15:7828:c8de	120.40.200.222
cb15:901b:8024:901b:91bc:cb15:7828:c8df	120.40.200.223
cb15:901b:8024:901b:91bc:cb15:7828:c8e0	120.40.200.224
cb15:901b:8024:901b:91bc:cb15:7828:c8e1	120.40.200.225
cb15:901b:8024:901b:91bc:cb15:7828:c8e2	120.40.200.226
cb15:901b:8024:901b:91bc:cb15:7828:c8e3	120.40.200.227
cb15:901b:8024:901b:91bc:cb15:7828:c8e4	120.40.200.228
cb15:901b:8024:901b:91bc:cb15:7828:c8e5	120.40.200.229
cb15:901b:8024:901b:91bc:cb15:7828:c8e6	120.40.200.230
cb15:901b:8024:901b:91bc:cb15:7828:c8e7	120.40.200.231
cb15:901b:8024:901b:91bc:cb15:7828:c8e8	120.40.200.232
cb15:901b:8024:901b:91bc:cb15:7828:c8e9	120.40.200.233
cb15:901b:8024:901b:91bc:cb15:7828:c8ea	120.40.200.234
cb15:901b:8024:901b:91bc:cb15:7828:c8eb	120.40.200.235
cb15:901b:8024:901b:91bc:cb15:7828:c8ec	120.40.200.236
cb15:901b:8024:901b:91bc:cb15:7828:c8ed	120.40.200.237
cb15:901b:8024:901b:91bc:cb15:7828:c8ee	120.40.200.238
cb15:901b:8024:901b:91bc:cb15:7828:c8ef	120.40.200.239
cb15:901b:8024:901b:91bc:cb15:7828:c8f0	120.40.200.240
cb15:901b:8024:901b:91bc:cb15:7828:c8f1	120.40.200.241
cb15:901b:8024:901b:91bc:cb15:7828:c8f2	120.40.200.242
cb15:901b:8024:901b:91bc:cb15:7828:c8f3	120.40.200.243
cb15:901b:8024:901b:91bc:cb15:7828:c8f4	120.40.200.244
cb15:901b:8024:901b:91bc:cb15:7828:c8f5	120.40.200.245
cb15:901b:8024:901b:91bc:cb15:7828:c8f6	120.40.200.246
cb15:901b:8024:901b:91bc:cb15:7828:c8f7	120.40.200.247
cb15:901b:8024:901b:91bc:cb15:7828:c8f8	120.40.200.248
cb15:901b:8024:901b:91bc:cb15:7828:c8f9	120.40.200.249
cb15:901b:8024:901b:91bc:cb15:7828:c8fa	120.40.200.250
cb15:901b:8024:901b:91bc:cb15:7828:c8fb	120.40.200.251
cb15:901b:8024:901b:91bc:cb15:7828:c8fc	120.40.200.252
cb15:901b:8024:901b:91bc:cb15:7828:c8fd	120.40.200.253
cb15:901b:8024:901b:91bc:cb15:7828:c8fe	120.40.200.254
cb15:901b:8024:901b:91bc:cb15:7828:c8ff	120.40.200.255

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.