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:cd24:8081:2024:5b51:b801	91.81.184.1
cb15:901b:8024:cd24:8081:2024:5b51:b802	91.81.184.2
cb15:901b:8024:cd24:8081:2024:5b51:b803	91.81.184.3
cb15:901b:8024:cd24:8081:2024:5b51:b804	91.81.184.4
cb15:901b:8024:cd24:8081:2024:5b51:b805	91.81.184.5
cb15:901b:8024:cd24:8081:2024:5b51:b806	91.81.184.6
cb15:901b:8024:cd24:8081:2024:5b51:b807	91.81.184.7
cb15:901b:8024:cd24:8081:2024:5b51:b808	91.81.184.8
cb15:901b:8024:cd24:8081:2024:5b51:b809	91.81.184.9
cb15:901b:8024:cd24:8081:2024:5b51:b80a	91.81.184.10
cb15:901b:8024:cd24:8081:2024:5b51:b80b	91.81.184.11
cb15:901b:8024:cd24:8081:2024:5b51:b80c	91.81.184.12
cb15:901b:8024:cd24:8081:2024:5b51:b80d	91.81.184.13
cb15:901b:8024:cd24:8081:2024:5b51:b80e	91.81.184.14
cb15:901b:8024:cd24:8081:2024:5b51:b80f	91.81.184.15
cb15:901b:8024:cd24:8081:2024:5b51:b810	91.81.184.16
cb15:901b:8024:cd24:8081:2024:5b51:b811	91.81.184.17
cb15:901b:8024:cd24:8081:2024:5b51:b812	91.81.184.18
cb15:901b:8024:cd24:8081:2024:5b51:b813	91.81.184.19
cb15:901b:8024:cd24:8081:2024:5b51:b814	91.81.184.20
cb15:901b:8024:cd24:8081:2024:5b51:b815	91.81.184.21
cb15:901b:8024:cd24:8081:2024:5b51:b816	91.81.184.22
cb15:901b:8024:cd24:8081:2024:5b51:b817	91.81.184.23
cb15:901b:8024:cd24:8081:2024:5b51:b818	91.81.184.24
cb15:901b:8024:cd24:8081:2024:5b51:b819	91.81.184.25
cb15:901b:8024:cd24:8081:2024:5b51:b81a	91.81.184.26
cb15:901b:8024:cd24:8081:2024:5b51:b81b	91.81.184.27
cb15:901b:8024:cd24:8081:2024:5b51:b81c	91.81.184.28
cb15:901b:8024:cd24:8081:2024:5b51:b81d	91.81.184.29
cb15:901b:8024:cd24:8081:2024:5b51:b81e	91.81.184.30
cb15:901b:8024:cd24:8081:2024:5b51:b81f	91.81.184.31
cb15:901b:8024:cd24:8081:2024:5b51:b820	91.81.184.32
cb15:901b:8024:cd24:8081:2024:5b51:b821	91.81.184.33
cb15:901b:8024:cd24:8081:2024:5b51:b822	91.81.184.34
cb15:901b:8024:cd24:8081:2024:5b51:b823	91.81.184.35
cb15:901b:8024:cd24:8081:2024:5b51:b824	91.81.184.36
cb15:901b:8024:cd24:8081:2024:5b51:b825	91.81.184.37
cb15:901b:8024:cd24:8081:2024:5b51:b826	91.81.184.38
cb15:901b:8024:cd24:8081:2024:5b51:b827	91.81.184.39
cb15:901b:8024:cd24:8081:2024:5b51:b828	91.81.184.40
cb15:901b:8024:cd24:8081:2024:5b51:b829	91.81.184.41
cb15:901b:8024:cd24:8081:2024:5b51:b82a	91.81.184.42
cb15:901b:8024:cd24:8081:2024:5b51:b82b	91.81.184.43
cb15:901b:8024:cd24:8081:2024:5b51:b82c	91.81.184.44
cb15:901b:8024:cd24:8081:2024:5b51:b82d	91.81.184.45
cb15:901b:8024:cd24:8081:2024:5b51:b82e	91.81.184.46
cb15:901b:8024:cd24:8081:2024:5b51:b82f	91.81.184.47
cb15:901b:8024:cd24:8081:2024:5b51:b830	91.81.184.48
cb15:901b:8024:cd24:8081:2024:5b51:b831	91.81.184.49
cb15:901b:8024:cd24:8081:2024:5b51:b832	91.81.184.50
cb15:901b:8024:cd24:8081:2024:5b51:b833	91.81.184.51
cb15:901b:8024:cd24:8081:2024:5b51:b834	91.81.184.52
cb15:901b:8024:cd24:8081:2024:5b51:b835	91.81.184.53
cb15:901b:8024:cd24:8081:2024:5b51:b836	91.81.184.54
cb15:901b:8024:cd24:8081:2024:5b51:b837	91.81.184.55
cb15:901b:8024:cd24:8081:2024:5b51:b838	91.81.184.56
cb15:901b:8024:cd24:8081:2024:5b51:b839	91.81.184.57
cb15:901b:8024:cd24:8081:2024:5b51:b83a	91.81.184.58
cb15:901b:8024:cd24:8081:2024:5b51:b83b	91.81.184.59
cb15:901b:8024:cd24:8081:2024:5b51:b83c	91.81.184.60

cb15:901b:8024:cd24:8081:2024:5b51:b83d	91.81.184.61
cb15:901b:8024:cd24:8081:2024:5b51:b83e	91.81.184.62
cb15:901b:8024:cd24:8081:2024:5b51:b83f	91.81.184.63
cb15:901b:8024:cd24:8081:2024:5b51:b840	91.81.184.64
cb15:901b:8024:cd24:8081:2024:5b51:b841	91.81.184.65
cb15:901b:8024:cd24:8081:2024:5b51:b842	91.81.184.66
cb15:901b:8024:cd24:8081:2024:5b51:b843	91.81.184.67
cb15:901b:8024:cd24:8081:2024:5b51:b844	91.81.184.68
cb15:901b:8024:cd24:8081:2024:5b51:b845	91.81.184.69
cb15:901b:8024:cd24:8081:2024:5b51:b846	91.81.184.70
cb15:901b:8024:cd24:8081:2024:5b51:b847	91.81.184.71
cb15:901b:8024:cd24:8081:2024:5b51:b848	91.81.184.72
cb15:901b:8024:cd24:8081:2024:5b51:b849	91.81.184.73
cb15:901b:8024:cd24:8081:2024:5b51:b84a	91.81.184.74
cb15:901b:8024:cd24:8081:2024:5b51:b84b	91.81.184.75
cb15:901b:8024:cd24:8081:2024:5b51:b84c	91.81.184.76
cb15:901b:8024:cd24:8081:2024:5b51:b84d	91.81.184.77
cb15:901b:8024:cd24:8081:2024:5b51:b84e	91.81.184.78
cb15:901b:8024:cd24:8081:2024:5b51:b84f	91.81.184.79
cb15:901b:8024:cd24:8081:2024:5b51:b850	91.81.184.80
cb15:901b:8024:cd24:8081:2024:5b51:b851	91.81.184.81
cb15:901b:8024:cd24:8081:2024:5b51:b852	91.81.184.82
cb15:901b:8024:cd24:8081:2024:5b51:b853	91.81.184.83
cb15:901b:8024:cd24:8081:2024:5b51:b854	91.81.184.84
cb15:901b:8024:cd24:8081:2024:5b51:b855	91.81.184.85
cb15:901b:8024:cd24:8081:2024:5b51:b856	91.81.184.86
cb15:901b:8024:cd24:8081:2024:5b51:b857	91.81.184.87
cb15:901b:8024:cd24:8081:2024:5b51:b858	91.81.184.88
cb15:901b:8024:cd24:8081:2024:5b51:b859	91.81.184.89
cb15:901b:8024:cd24:8081:2024:5b51:b85a	91.81.184.90
cb15:901b:8024:cd24:8081:2024:5b51:b85b	91.81.184.91
cb15:901b:8024:cd24:8081:2024:5b51:b85c	91.81.184.92
cb15:901b:8024:cd24:8081:2024:5b51:b85d	91.81.184.93
cb15:901b:8024:cd24:8081:2024:5b51:b85e	91.81.184.94
cb15:901b:8024:cd24:8081:2024:5b51:b85f	91.81.184.95
cb15:901b:8024:cd24:8081:2024:5b51:b860	91.81.184.96
cb15:901b:8024:cd24:8081:2024:5b51:b861	91.81.184.97
cb15:901b:8024:cd24:8081:2024:5b51:b862	91.81.184.98
cb15:901b:8024:cd24:8081:2024:5b51:b863	91.81.184.99
cb15:901b:8024:cd24:8081:2024:5b51:b864	91.81.184.100
cb15:901b:8024:cd24:8081:2024:5b51:b865	91.81.184.101
cb15:901b:8024:cd24:8081:2024:5b51:b866	91.81.184.102
cb15:901b:8024:cd24:8081:2024:5b51:b867	91.81.184.103
cb15:901b:8024:cd24:8081:2024:5b51:b868	91.81.184.104
cb15:901b:8024:cd24:8081:2024:5b51:b869	91.81.184.105
cb15:901b:8024:cd24:8081:2024:5b51:b86a	91.81.184.106
cb15:901b:8024:cd24:8081:2024:5b51:b86b	91.81.184.107
cb15:901b:8024:cd24:8081:2024:5b51:b86c	91.81.184.108
cb15:901b:8024:cd24:8081:2024:5b51:b86d	91.81.184.109
cb15:901b:8024:cd24:8081:2024:5b51:b86e	91.81.184.110
cb15:901b:8024:cd24:8081:2024:5b51:b86f	91.81.184.111
cb15:901b:8024:cd24:8081:2024:5b51:b870	91.81.184.112
cb15:901b:8024:cd24:8081:2024:5b51:b871	91.81.184.113
cb15:901b:8024:cd24:8081:2024:5b51:b872	91.81.184.114
cb15:901b:8024:cd24:8081:2024:5b51:b873	91.81.184.115
cb15:901b:8024:cd24:8081:2024:5b51:b874	91.81.184.116
cb15:901b:8024:cd24:8081:2024:5b51:b875	91.81.184.117
cb15:901b:8024:cd24:8081:2024:5b51:b876	91.81.184.118
cb15:901b:8024:cd24:8081:2024:5b51:b877	91.81.184.119
cb15:901b:8024:cd24:8081:2024:5b51:b878	91.81.184.120

cb15:901b:8024:cd24:8081:2024:5b51:b879	91.81.184.121
cb15:901b:8024:cd24:8081:2024:5b51:b87a	91.81.184.122
cb15:901b:8024:cd24:8081:2024:5b51:b87b	91.81.184.123
cb15:901b:8024:cd24:8081:2024:5b51:b87c	91.81.184.124
cb15:901b:8024:cd24:8081:2024:5b51:b87d	91.81.184.125
cb15:901b:8024:cd24:8081:2024:5b51:b87e	91.81.184.126
cb15:901b:8024:cd24:8081:2024:5b51:b87f	91.81.184.127
cb15:901b:8024:cd24:8081:2024:5b51:b880	91.81.184.128
cb15:901b:8024:cd24:8081:2024:5b51:b881	91.81.184.129
cb15:901b:8024:cd24:8081:2024:5b51:b882	91.81.184.130
cb15:901b:8024:cd24:8081:2024:5b51:b883	91.81.184.131
cb15:901b:8024:cd24:8081:2024:5b51:b884	91.81.184.132
cb15:901b:8024:cd24:8081:2024:5b51:b885	91.81.184.133
cb15:901b:8024:cd24:8081:2024:5b51:b886	91.81.184.134
cb15:901b:8024:cd24:8081:2024:5b51:b887	91.81.184.135
cb15:901b:8024:cd24:8081:2024:5b51:b888	91.81.184.136
cb15:901b:8024:cd24:8081:2024:5b51:b889	91.81.184.137
cb15:901b:8024:cd24:8081:2024:5b51:b88a	91.81.184.138
cb15:901b:8024:cd24:8081:2024:5b51:b88b	91.81.184.139
cb15:901b:8024:cd24:8081:2024:5b51:b88c	91.81.184.140
cb15:901b:8024:cd24:8081:2024:5b51:b88d	91.81.184.141
cb15:901b:8024:cd24:8081:2024:5b51:b88e	91.81.184.142
cb15:901b:8024:cd24:8081:2024:5b51:b88f	91.81.184.143
cb15:901b:8024:cd24:8081:2024:5b51:b890	91.81.184.144
cb15:901b:8024:cd24:8081:2024:5b51:b891	91.81.184.145
cb15:901b:8024:cd24:8081:2024:5b51:b892	91.81.184.146
cb15:901b:8024:cd24:8081:2024:5b51:b893	91.81.184.147
cb15:901b:8024:cd24:8081:2024:5b51:b894	91.81.184.148
cb15:901b:8024:cd24:8081:2024:5b51:b895	91.81.184.149
cb15:901b:8024:cd24:8081:2024:5b51:b896	91.81.184.150
cb15:901b:8024:cd24:8081:2024:5b51:b897	91.81.184.151
cb15:901b:8024:cd24:8081:2024:5b51:b898	91.81.184.152
cb15:901b:8024:cd24:8081:2024:5b51:b899	91.81.184.153
cb15:901b:8024:cd24:8081:2024:5b51:b89a	91.81.184.154
cb15:901b:8024:cd24:8081:2024:5b51:b89b	91.81.184.155
cb15:901b:8024:cd24:8081:2024:5b51:b89c	91.81.184.156
cb15:901b:8024:cd24:8081:2024:5b51:b89d	91.81.184.157
cb15:901b:8024:cd24:8081:2024:5b51:b89e	91.81.184.158
cb15:901b:8024:cd24:8081:2024:5b51:b89f	91.81.184.159
cb15:901b:8024:cd24:8081:2024:5b51:b8a0	91.81.184.160
cb15:901b:8024:cd24:8081:2024:5b51:b8a1	91.81.184.161
cb15:901b:8024:cd24:8081:2024:5b51:b8a2	91.81.184.162
cb15:901b:8024:cd24:8081:2024:5b51:b8a3	91.81.184.163
cb15:901b:8024:cd24:8081:2024:5b51:b8a4	91.81.184.164
cb15:901b:8024:cd24:8081:2024:5b51:b8a5	91.81.184.165
cb15:901b:8024:cd24:8081:2024:5b51:b8a6	91.81.184.166
cb15:901b:8024:cd24:8081:2024:5b51:b8a7	91.81.184.167
cb15:901b:8024:cd24:8081:2024:5b51:b8a8	91.81.184.168
cb15:901b:8024:cd24:8081:2024:5b51:b8a9	91.81.184.169
cb15:901b:8024:cd24:8081:2024:5b51:b8aa	91.81.184.170
cb15:901b:8024:cd24:8081:2024:5b51:b8ab	91.81.184.171
cb15:901b:8024:cd24:8081:2024:5b51:b8ac	91.81.184.172
cb15:901b:8024:cd24:8081:2024:5b51:b8ad	91.81.184.173
cb15:901b:8024:cd24:8081:2024:5b51:b8ae	91.81.184.174
cb15:901b:8024:cd24:8081:2024:5b51:b8af	91.81.184.175
cb15:901b:8024:cd24:8081:2024:5b51:b8b0	91.81.184.176
cb15:901b:8024:cd24:8081:2024:5b51:b8b1	91.81.184.177
cb15:901b:8024:cd24:8081:2024:5b51:b8b2	91.81.184.178
cb15:901b:8024:cd24:8081:2024:5b51:b8b3	91.81.184.179
cb15:901b:8024:cd24:8081:2024:5b51:b8b4	91.81.184.180

cb15:901b:8024:cd24:8081:2024:5b51:b8b5	91.81.184.181
cb15:901b:8024:cd24:8081:2024:5b51:b8b6	91.81.184.182
cb15:901b:8024:cd24:8081:2024:5b51:b8b7	91.81.184.183
cb15:901b:8024:cd24:8081:2024:5b51:b8b8	91.81.184.184
cb15:901b:8024:cd24:8081:2024:5b51:b8b9	91.81.184.185
cb15:901b:8024:cd24:8081:2024:5b51:b8ba	91.81.184.186
cb15:901b:8024:cd24:8081:2024:5b51:b8bb	91.81.184.187
cb15:901b:8024:cd24:8081:2024:5b51:b8bc	91.81.184.188
cb15:901b:8024:cd24:8081:2024:5b51:b8bd	91.81.184.189
cb15:901b:8024:cd24:8081:2024:5b51:b8be	91.81.184.190
cb15:901b:8024:cd24:8081:2024:5b51:b8bf	91.81.184.191
cb15:901b:8024:cd24:8081:2024:5b51:b8c0	91.81.184.192
cb15:901b:8024:cd24:8081:2024:5b51:b8c1	91.81.184.193
cb15:901b:8024:cd24:8081:2024:5b51:b8c2	91.81.184.194
cb15:901b:8024:cd24:8081:2024:5b51:b8c3	91.81.184.195
cb15:901b:8024:cd24:8081:2024:5b51:b8c4	91.81.184.196
cb15:901b:8024:cd24:8081:2024:5b51:b8c5	91.81.184.197
cb15:901b:8024:cd24:8081:2024:5b51:b8c6	91.81.184.198
cb15:901b:8024:cd24:8081:2024:5b51:b8c7	91.81.184.199
cb15:901b:8024:cd24:8081:2024:5b51:b8c8	91.81.184.200
cb15:901b:8024:cd24:8081:2024:5b51:b8c9	91.81.184.201
cb15:901b:8024:cd24:8081:2024:5b51:b8ca	91.81.184.202
cb15:901b:8024:cd24:8081:2024:5b51:b8cb	91.81.184.203
cb15:901b:8024:cd24:8081:2024:5b51:b8cc	91.81.184.204
cb15:901b:8024:cd24:8081:2024:5b51:b8cd	91.81.184.205
cb15:901b:8024:cd24:8081:2024:5b51:b8ce	91.81.184.206
cb15:901b:8024:cd24:8081:2024:5b51:b8cf	91.81.184.207
cb15:901b:8024:cd24:8081:2024:5b51:b8d0	91.81.184.208
cb15:901b:8024:cd24:8081:2024:5b51:b8d1	91.81.184.209
cb15:901b:8024:cd24:8081:2024:5b51:b8d2	91.81.184.210
cb15:901b:8024:cd24:8081:2024:5b51:b8d3	91.81.184.211
cb15:901b:8024:cd24:8081:2024:5b51:b8d4	91.81.184.212
cb15:901b:8024:cd24:8081:2024:5b51:b8d5	91.81.184.213
cb15:901b:8024:cd24:8081:2024:5b51:b8d6	91.81.184.214
cb15:901b:8024:cd24:8081:2024:5b51:b8d7	91.81.184.215
cb15:901b:8024:cd24:8081:2024:5b51:b8d8	91.81.184.216
cb15:901b:8024:cd24:8081:2024:5b51:b8d9	91.81.184.217
cb15:901b:8024:cd24:8081:2024:5b51:b8da	91.81.184.218
cb15:901b:8024:cd24:8081:2024:5b51:b8db	91.81.184.219
cb15:901b:8024:cd24:8081:2024:5b51:b8dc	91.81.184.220
cb15:901b:8024:cd24:8081:2024:5b51:b8dd	91.81.184.221
cb15:901b:8024:cd24:8081:2024:5b51:b8de	91.81.184.222
cb15:901b:8024:cd24:8081:2024:5b51:b8df	91.81.184.223
cb15:901b:8024:cd24:8081:2024:5b51:b8e0	91.81.184.224
cb15:901b:8024:cd24:8081:2024:5b51:b8e1	91.81.184.225
cb15:901b:8024:cd24:8081:2024:5b51:b8e2	91.81.184.226
cb15:901b:8024:cd24:8081:2024:5b51:b8e3	91.81.184.227
cb15:901b:8024:cd24:8081:2024:5b51:b8e4	91.81.184.228
cb15:901b:8024:cd24:8081:2024:5b51:b8e5	91.81.184.229
cb15:901b:8024:cd24:8081:2024:5b51:b8e6	91.81.184.230
cb15:901b:8024:cd24:8081:2024:5b51:b8e7	91.81.184.231
cb15:901b:8024:cd24:8081:2024:5b51:b8e8	91.81.184.232
cb15:901b:8024:cd24:8081:2024:5b51:b8e9	91.81.184.233
cb15:901b:8024:cd24:8081:2024:5b51:b8ea	91.81.184.234
cb15:901b:8024:cd24:8081:2024:5b51:b8eb	91.81.184.235
cb15:901b:8024:cd24:8081:2024:5b51:b8ec	91.81.184.236
cb15:901b:8024:cd24:8081:2024:5b51:b8ed	91.81.184.237
cb15:901b:8024:cd24:8081:2024:5b51:b8ee	91.81.184.238
cb15:901b:8024:cd24:8081:2024:5b51:b8ef	91.81.184.239
cb15:901b:8024:cd24:8081:2024:5b51:b8f0	91.81.184.240
cb15:901b:8024:cd24:8081:2024:5b51:b8f1	91.81.184.241
cb15:901b:8024:cd24:8081:2024:5b51:b8f2	91.81.184.242
cb15:901b:8024:cd24:8081:2024:5b51:b8f3	91.81.184.243
cb15:901b:8024:cd24:8081:2024:5b51:b8f4	91.81.184.244
cb15:901b:8024:cd24:8081:2024:5b51:b8f5	91.81.184.245
cb15:901b:8024:cd24:8081:2024:5b51:b8f6	91.81.184.246
cb15:901b:8024:cd24:8081:2024:5b51:b8f7	91.81.184.247
cb15:901b:8024:cd24:8081:2024:5b51:b8f8	91.81.184.248
cb15:901b:8024:cd24:8081:2024:5b51:b8f9	91.81.184.249
cb15:901b:8024:cd24:8081:2024:5b51:b8fa	91.81.184.250
cb15:901b:8024:cd24:8081:2024:5b51:b8fb	91.81.184.251
cb15:901b:8024:cd24:8081:2024:5b51:b8fc	91.81.184.252
cb15:901b:8024:cd24:8081:2024:5b51:b8fd	91.81.184.253
cb15:901b:8024:cd24:8081:2024:5b51:b8fe	91.81.184.254
cb15:901b:8024:cd24:8081:2024:5b51:b8ff	91.81.184.255

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.