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:cd24:8081:2024:8b51:f801	139.81.248.1
cb15:901b:8024:cd24:8081:2024:8b51:f802	139.81.248.2
cb15:901b:8024:cd24:8081:2024:8b51:f803	139.81.248.3
cb15:901b:8024:cd24:8081:2024:8b51:f804	139.81.248.4
cb15:901b:8024:cd24:8081:2024:8b51:f805	139.81.248.5
cb15:901b:8024:cd24:8081:2024:8b51:f806	139.81.248.6
cb15:901b:8024:cd24:8081:2024:8b51:f807	139.81.248.7
cb15:901b:8024:cd24:8081:2024:8b51:f808	139.81.248.8
cb15:901b:8024:cd24:8081:2024:8b51:f809	139.81.248.9
cb15:901b:8024:cd24:8081:2024:8b51:f80a	139.81.248.10
cb15:901b:8024:cd24:8081:2024:8b51:f80b	139.81.248.11
cb15:901b:8024:cd24:8081:2024:8b51:f80c	139.81.248.12
cb15:901b:8024:cd24:8081:2024:8b51:f80d	139.81.248.13
cb15:901b:8024:cd24:8081:2024:8b51:f80e	139.81.248.14
cb15:901b:8024:cd24:8081:2024:8b51:f80f	139.81.248.15
cb15:901b:8024:cd24:8081:2024:8b51:f810	139.81.248.16
cb15:901b:8024:cd24:8081:2024:8b51:f811	139.81.248.17
cb15:901b:8024:cd24:8081:2024:8b51:f812	139.81.248.18
cb15:901b:8024:cd24:8081:2024:8b51:f813	139.81.248.19
cb15:901b:8024:cd24:8081:2024:8b51:f814	139.81.248.20
cb15:901b:8024:cd24:8081:2024:8b51:f815	139.81.248.21
cb15:901b:8024:cd24:8081:2024:8b51:f816	139.81.248.22
cb15:901b:8024:cd24:8081:2024:8b51:f817	139.81.248.23
cb15:901b:8024:cd24:8081:2024:8b51:f818	139.81.248.24
cb15:901b:8024:cd24:8081:2024:8b51:f819	139.81.248.25
cb15:901b:8024:cd24:8081:2024:8b51:f81a	139.81.248.26
cb15:901b:8024:cd24:8081:2024:8b51:f81b	139.81.248.27
cb15:901b:8024:cd24:8081:2024:8b51:f81c	139.81.248.28
cb15:901b:8024:cd24:8081:2024:8b51:f81d	139.81.248.29
cb15:901b:8024:cd24:8081:2024:8b51:f81e	139.81.248.30
cb15:901b:8024:cd24:8081:2024:8b51:f81f	139.81.248.31
cb15:901b:8024:cd24:8081:2024:8b51:f820	139.81.248.32
cb15:901b:8024:cd24:8081:2024:8b51:f821	139.81.248.33
cb15:901b:8024:cd24:8081:2024:8b51:f822	139.81.248.34
cb15:901b:8024:cd24:8081:2024:8b51:f823	139.81.248.35
cb15:901b:8024:cd24:8081:2024:8b51:f824	139.81.248.36
cb15:901b:8024:cd24:8081:2024:8b51:f825	139.81.248.37
cb15:901b:8024:cd24:8081:2024:8b51:f826	139.81.248.38
cb15:901b:8024:cd24:8081:2024:8b51:f827	139.81.248.39
cb15:901b:8024:cd24:8081:2024:8b51:f828	139.81.248.40
cb15:901b:8024:cd24:8081:2024:8b51:f829	139.81.248.41
cb15:901b:8024:cd24:8081:2024:8b51:f82a	139.81.248.42
cb15:901b:8024:cd24:8081:2024:8b51:f82b	139.81.248.43
cb15:901b:8024:cd24:8081:2024:8b51:f82c	139.81.248.44
cb15:901b:8024:cd24:8081:2024:8b51:f82d	139.81.248.45
cb15:901b:8024:cd24:8081:2024:8b51:f82e	139.81.248.46
cb15:901b:8024:cd24:8081:2024:8b51:f82f	139.81.248.47
cb15:901b:8024:cd24:8081:2024:8b51:f830	139.81.248.48
cb15:901b:8024:cd24:8081:2024:8b51:f831	139.81.248.49
cb15:901b:8024:cd24:8081:2024:8b51:f832	139.81.248.50
cb15:901b:8024:cd24:8081:2024:8b51:f833	139.81.248.51
cb15:901b:8024:cd24:8081:2024:8b51:f834	139.81.248.52
cb15:901b:8024:cd24:8081:2024:8b51:f835	139.81.248.53
cb15:901b:8024:cd24:8081:2024:8b51:f836	139.81.248.54
cb15:901b:8024:cd24:8081:2024:8b51:f837	139.81.248.55
cb15:901b:8024:cd24:8081:2024:8b51:f838	139.81.248.56
cb15:901b:8024:cd24:8081:2024:8b51:f839	139.81.248.57
cb15:901b:8024:cd24:8081:2024:8b51:f83a	139.81.248.58
cb15:901b:8024:cd24:8081:2024:8b51:f83b	139.81.248.59
cb15:901b:8024:cd24:8081:2024:8b51:f83c	139.81.248.60

cb15:901b:8024:cd24:8081:2024:8b51:f83d	139.81.248.61
cb15:901b:8024:cd24:8081:2024:8b51:f83e	139.81.248.62
cb15:901b:8024:cd24:8081:2024:8b51:f83f	139.81.248.63
cb15:901b:8024:cd24:8081:2024:8b51:f840	139.81.248.64
cb15:901b:8024:cd24:8081:2024:8b51:f841	139.81.248.65
cb15:901b:8024:cd24:8081:2024:8b51:f842	139.81.248.66
cb15:901b:8024:cd24:8081:2024:8b51:f843	139.81.248.67
cb15:901b:8024:cd24:8081:2024:8b51:f844	139.81.248.68
cb15:901b:8024:cd24:8081:2024:8b51:f845	139.81.248.69
cb15:901b:8024:cd24:8081:2024:8b51:f846	139.81.248.70
cb15:901b:8024:cd24:8081:2024:8b51:f847	139.81.248.71
cb15:901b:8024:cd24:8081:2024:8b51:f848	139.81.248.72
cb15:901b:8024:cd24:8081:2024:8b51:f849	139.81.248.73
cb15:901b:8024:cd24:8081:2024:8b51:f84a	139.81.248.74
cb15:901b:8024:cd24:8081:2024:8b51:f84b	139.81.248.75
cb15:901b:8024:cd24:8081:2024:8b51:f84c	139.81.248.76
cb15:901b:8024:cd24:8081:2024:8b51:f84d	139.81.248.77
cb15:901b:8024:cd24:8081:2024:8b51:f84e	139.81.248.78
cb15:901b:8024:cd24:8081:2024:8b51:f84f	139.81.248.79
cb15:901b:8024:cd24:8081:2024:8b51:f850	139.81.248.80
cb15:901b:8024:cd24:8081:2024:8b51:f851	139.81.248.81
cb15:901b:8024:cd24:8081:2024:8b51:f852	139.81.248.82
cb15:901b:8024:cd24:8081:2024:8b51:f853	139.81.248.83
cb15:901b:8024:cd24:8081:2024:8b51:f854	139.81.248.84
cb15:901b:8024:cd24:8081:2024:8b51:f855	139.81.248.85
cb15:901b:8024:cd24:8081:2024:8b51:f856	139.81.248.86
cb15:901b:8024:cd24:8081:2024:8b51:f857	139.81.248.87
cb15:901b:8024:cd24:8081:2024:8b51:f858	139.81.248.88
cb15:901b:8024:cd24:8081:2024:8b51:f859	139.81.248.89
cb15:901b:8024:cd24:8081:2024:8b51:f85a	139.81.248.90
cb15:901b:8024:cd24:8081:2024:8b51:f85b	139.81.248.91
cb15:901b:8024:cd24:8081:2024:8b51:f85c	139.81.248.92
cb15:901b:8024:cd24:8081:2024:8b51:f85d	139.81.248.93
cb15:901b:8024:cd24:8081:2024:8b51:f85e	139.81.248.94
cb15:901b:8024:cd24:8081:2024:8b51:f85f	139.81.248.95
cb15:901b:8024:cd24:8081:2024:8b51:f860	139.81.248.96
cb15:901b:8024:cd24:8081:2024:8b51:f861	139.81.248.97
cb15:901b:8024:cd24:8081:2024:8b51:f862	139.81.248.98
cb15:901b:8024:cd24:8081:2024:8b51:f863	139.81.248.99
cb15:901b:8024:cd24:8081:2024:8b51:f864	139.81.248.100
cb15:901b:8024:cd24:8081:2024:8b51:f865	139.81.248.101
cb15:901b:8024:cd24:8081:2024:8b51:f866	139.81.248.102
cb15:901b:8024:cd24:8081:2024:8b51:f867	139.81.248.103
cb15:901b:8024:cd24:8081:2024:8b51:f868	139.81.248.104
cb15:901b:8024:cd24:8081:2024:8b51:f869	139.81.248.105
cb15:901b:8024:cd24:8081:2024:8b51:f86a	139.81.248.106
cb15:901b:8024:cd24:8081:2024:8b51:f86b	139.81.248.107
cb15:901b:8024:cd24:8081:2024:8b51:f86c	139.81.248.108
cb15:901b:8024:cd24:8081:2024:8b51:f86d	139.81.248.109
cb15:901b:8024:cd24:8081:2024:8b51:f86e	139.81.248.110
cb15:901b:8024:cd24:8081:2024:8b51:f86f	139.81.248.111
cb15:901b:8024:cd24:8081:2024:8b51:f870	139.81.248.112
cb15:901b:8024:cd24:8081:2024:8b51:f871	139.81.248.113
cb15:901b:8024:cd24:8081:2024:8b51:f872	139.81.248.114
cb15:901b:8024:cd24:8081:2024:8b51:f873	139.81.248.115
cb15:901b:8024:cd24:8081:2024:8b51:f874	139.81.248.116
cb15:901b:8024:cd24:8081:2024:8b51:f875	139.81.248.117
cb15:901b:8024:cd24:8081:2024:8b51:f876	139.81.248.118
cb15:901b:8024:cd24:8081:2024:8b51:f877	139.81.248.119
cb15:901b:8024:cd24:8081:2024:8b51:f878	139.81.248.120

cb15:901b:8024:cd24:8081:2024:8b51:f879	139.81.248.121
cb15:901b:8024:cd24:8081:2024:8b51:f87a	139.81.248.122
cb15:901b:8024:cd24:8081:2024:8b51:f87b	139.81.248.123
cb15:901b:8024:cd24:8081:2024:8b51:f87c	139.81.248.124
cb15:901b:8024:cd24:8081:2024:8b51:f87d	139.81.248.125
cb15:901b:8024:cd24:8081:2024:8b51:f87e	139.81.248.126
cb15:901b:8024:cd24:8081:2024:8b51:f87f	139.81.248.127
cb15:901b:8024:cd24:8081:2024:8b51:f880	139.81.248.128
cb15:901b:8024:cd24:8081:2024:8b51:f881	139.81.248.129
cb15:901b:8024:cd24:8081:2024:8b51:f882	139.81.248.130
cb15:901b:8024:cd24:8081:2024:8b51:f883	139.81.248.131
cb15:901b:8024:cd24:8081:2024:8b51:f884	139.81.248.132
cb15:901b:8024:cd24:8081:2024:8b51:f885	139.81.248.133
cb15:901b:8024:cd24:8081:2024:8b51:f886	139.81.248.134
cb15:901b:8024:cd24:8081:2024:8b51:f887	139.81.248.135
cb15:901b:8024:cd24:8081:2024:8b51:f888	139.81.248.136
cb15:901b:8024:cd24:8081:2024:8b51:f889	139.81.248.137
cb15:901b:8024:cd24:8081:2024:8b51:f88a	139.81.248.138
cb15:901b:8024:cd24:8081:2024:8b51:f88b	139.81.248.139
cb15:901b:8024:cd24:8081:2024:8b51:f88c	139.81.248.140
cb15:901b:8024:cd24:8081:2024:8b51:f88d	139.81.248.141
cb15:901b:8024:cd24:8081:2024:8b51:f88e	139.81.248.142
cb15:901b:8024:cd24:8081:2024:8b51:f88f	139.81.248.143
cb15:901b:8024:cd24:8081:2024:8b51:f890	139.81.248.144
cb15:901b:8024:cd24:8081:2024:8b51:f891	139.81.248.145
cb15:901b:8024:cd24:8081:2024:8b51:f892	139.81.248.146
cb15:901b:8024:cd24:8081:2024:8b51:f893	139.81.248.147
cb15:901b:8024:cd24:8081:2024:8b51:f894	139.81.248.148
cb15:901b:8024:cd24:8081:2024:8b51:f895	139.81.248.149
cb15:901b:8024:cd24:8081:2024:8b51:f896	139.81.248.150
cb15:901b:8024:cd24:8081:2024:8b51:f897	139.81.248.151
cb15:901b:8024:cd24:8081:2024:8b51:f898	139.81.248.152
cb15:901b:8024:cd24:8081:2024:8b51:f899	139.81.248.153
cb15:901b:8024:cd24:8081:2024:8b51:f89a	139.81.248.154
cb15:901b:8024:cd24:8081:2024:8b51:f89b	139.81.248.155
cb15:901b:8024:cd24:8081:2024:8b51:f89c	139.81.248.156
cb15:901b:8024:cd24:8081:2024:8b51:f89d	139.81.248.157
cb15:901b:8024:cd24:8081:2024:8b51:f89e	139.81.248.158
cb15:901b:8024:cd24:8081:2024:8b51:f89f	139.81.248.159
cb15:901b:8024:cd24:8081:2024:8b51:f8a0	139.81.248.160
cb15:901b:8024:cd24:8081:2024:8b51:f8a1	139.81.248.161
cb15:901b:8024:cd24:8081:2024:8b51:f8a2	139.81.248.162
cb15:901b:8024:cd24:8081:2024:8b51:f8a3	139.81.248.163
cb15:901b:8024:cd24:8081:2024:8b51:f8a4	139.81.248.164
cb15:901b:8024:cd24:8081:2024:8b51:f8a5	139.81.248.165
cb15:901b:8024:cd24:8081:2024:8b51:f8a6	139.81.248.166
cb15:901b:8024:cd24:8081:2024:8b51:f8a7	139.81.248.167
cb15:901b:8024:cd24:8081:2024:8b51:f8a8	139.81.248.168
cb15:901b:8024:cd24:8081:2024:8b51:f8a9	139.81.248.169
cb15:901b:8024:cd24:8081:2024:8b51:f8aa	139.81.248.170
cb15:901b:8024:cd24:8081:2024:8b51:f8ab	139.81.248.171
cb15:901b:8024:cd24:8081:2024:8b51:f8ac	139.81.248.172
cb15:901b:8024:cd24:8081:2024:8b51:f8ad	139.81.248.173
cb15:901b:8024:cd24:8081:2024:8b51:f8ae	139.81.248.174
cb15:901b:8024:cd24:8081:2024:8b51:f8af	139.81.248.175
cb15:901b:8024:cd24:8081:2024:8b51:f8b0	139.81.248.176
cb15:901b:8024:cd24:8081:2024:8b51:f8b1	139.81.248.177
cb15:901b:8024:cd24:8081:2024:8b51:f8b2	139.81.248.178
cb15:901b:8024:cd24:8081:2024:8b51:f8b3	139.81.248.179
cb15:901b:8024:cd24:8081:2024:8b51:f8b4	139.81.248.180

cb15:901b:8024:cd24:8081:2024:8b51:f8b5	139.81.248.181
cb15:901b:8024:cd24:8081:2024:8b51:f8b6	139.81.248.182
cb15:901b:8024:cd24:8081:2024:8b51:f8b7	139.81.248.183
cb15:901b:8024:cd24:8081:2024:8b51:f8b8	139.81.248.184
cb15:901b:8024:cd24:8081:2024:8b51:f8b9	139.81.248.185
cb15:901b:8024:cd24:8081:2024:8b51:f8ba	139.81.248.186
cb15:901b:8024:cd24:8081:2024:8b51:f8bb	139.81.248.187
cb15:901b:8024:cd24:8081:2024:8b51:f8bc	139.81.248.188
cb15:901b:8024:cd24:8081:2024:8b51:f8bd	139.81.248.189
cb15:901b:8024:cd24:8081:2024:8b51:f8be	139.81.248.190
cb15:901b:8024:cd24:8081:2024:8b51:f8bf	139.81.248.191
cb15:901b:8024:cd24:8081:2024:8b51:f8c0	139.81.248.192
cb15:901b:8024:cd24:8081:2024:8b51:f8c1	139.81.248.193
cb15:901b:8024:cd24:8081:2024:8b51:f8c2	139.81.248.194
cb15:901b:8024:cd24:8081:2024:8b51:f8c3	139.81.248.195
cb15:901b:8024:cd24:8081:2024:8b51:f8c4	139.81.248.196
cb15:901b:8024:cd24:8081:2024:8b51:f8c5	139.81.248.197
cb15:901b:8024:cd24:8081:2024:8b51:f8c6	139.81.248.198
cb15:901b:8024:cd24:8081:2024:8b51:f8c7	139.81.248.199
cb15:901b:8024:cd24:8081:2024:8b51:f8c8	139.81.248.200
cb15:901b:8024:cd24:8081:2024:8b51:f8c9	139.81.248.201
cb15:901b:8024:cd24:8081:2024:8b51:f8ca	139.81.248.202
cb15:901b:8024:cd24:8081:2024:8b51:f8cb	139.81.248.203
cb15:901b:8024:cd24:8081:2024:8b51:f8cc	139.81.248.204
cb15:901b:8024:cd24:8081:2024:8b51:f8cd	139.81.248.205
cb15:901b:8024:cd24:8081:2024:8b51:f8ce	139.81.248.206
cb15:901b:8024:cd24:8081:2024:8b51:f8cf	139.81.248.207
cb15:901b:8024:cd24:8081:2024:8b51:f8d0	139.81.248.208
cb15:901b:8024:cd24:8081:2024:8b51:f8d1	139.81.248.209
cb15:901b:8024:cd24:8081:2024:8b51:f8d2	139.81.248.210
cb15:901b:8024:cd24:8081:2024:8b51:f8d3	139.81.248.211
cb15:901b:8024:cd24:8081:2024:8b51:f8d4	139.81.248.212
cb15:901b:8024:cd24:8081:2024:8b51:f8d5	139.81.248.213
cb15:901b:8024:cd24:8081:2024:8b51:f8d6	139.81.248.214
cb15:901b:8024:cd24:8081:2024:8b51:f8d7	139.81.248.215
cb15:901b:8024:cd24:8081:2024:8b51:f8d8	139.81.248.216
cb15:901b:8024:cd24:8081:2024:8b51:f8d9	139.81.248.217
cb15:901b:8024:cd24:8081:2024:8b51:f8da	139.81.248.218
cb15:901b:8024:cd24:8081:2024:8b51:f8db	139.81.248.219
cb15:901b:8024:cd24:8081:2024:8b51:f8dc	139.81.248.220
cb15:901b:8024:cd24:8081:2024:8b51:f8dd	139.81.248.221
cb15:901b:8024:cd24:8081:2024:8b51:f8de	139.81.248.222
cb15:901b:8024:cd24:8081:2024:8b51:f8df	139.81.248.223
cb15:901b:8024:cd24:8081:2024:8b51:f8e0	139.81.248.224
cb15:901b:8024:cd24:8081:2024:8b51:f8e1	139.81.248.225
cb15:901b:8024:cd24:8081:2024:8b51:f8e2	139.81.248.226
cb15:901b:8024:cd24:8081:2024:8b51:f8e3	139.81.248.227
cb15:901b:8024:cd24:8081:2024:8b51:f8e4	139.81.248.228
cb15:901b:8024:cd24:8081:2024:8b51:f8e5	139.81.248.229
cb15:901b:8024:cd24:8081:2024:8b51:f8e6	139.81.248.230
cb15:901b:8024:cd24:8081:2024:8b51:f8e7	139.81.248.231
cb15:901b:8024:cd24:8081:2024:8b51:f8e8	139.81.248.232
cb15:901b:8024:cd24:8081:2024:8b51:f8e9	139.81.248.233
cb15:901b:8024:cd24:8081:2024:8b51:f8ea	139.81.248.234
cb15:901b:8024:cd24:8081:2024:8b51:f8eb	139.81.248.235
cb15:901b:8024:cd24:8081:2024:8b51:f8ec	139.81.248.236
cb15:901b:8024:cd24:8081:2024:8b51:f8ed	139.81.248.237
cb15:901b:8024:cd24:8081:2024:8b51:f8ee	139.81.248.238
cb15:901b:8024:cd24:8081:2024:8b51:f8ef	139.81.248.239
cb15:901b:8024:cd24:8081:2024:8b51:f8f0	139.81.248.240
cb15:901b:8024:cd24:8081:2024:8b51:f8f1	139.81.248.241
cb15:901b:8024:cd24:8081:2024:8b51:f8f2	139.81.248.242
cb15:901b:8024:cd24:8081:2024:8b51:f8f3	139.81.248.243
cb15:901b:8024:cd24:8081:2024:8b51:f8f4	139.81.248.244
cb15:901b:8024:cd24:8081:2024:8b51:f8f5	139.81.248.245
cb15:901b:8024:cd24:8081:2024:8b51:f8f6	139.81.248.246
cb15:901b:8024:cd24:8081:2024:8b51:f8f7	139.81.248.247
cb15:901b:8024:cd24:8081:2024:8b51:f8f8	139.81.248.248
cb15:901b:8024:cd24:8081:2024:8b51:f8f9	139.81.248.249
cb15:901b:8024:cd24:8081:2024:8b51:f8fa	139.81.248.250
cb15:901b:8024:cd24:8081:2024:8b51:f8fb	139.81.248.251
cb15:901b:8024:cd24:8081:2024:8b51:f8fc	139.81.248.252
cb15:901b:8024:cd24:8081:2024:8b51:f8fd	139.81.248.253
cb15:901b:8024:cd24:8081:2024:8b51:f8fe	139.81.248.254
cb15:901b:8024:cd24:8081:2024:8b51:f8ff	139.81.248.255

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.