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:f94e:c801	249.78.200.1
cb15:901b:901b:fb65:4024:de24:f94e:c802	249.78.200.2
cb15:901b:901b:fb65:4024:de24:f94e:c803	249.78.200.3
cb15:901b:901b:fb65:4024:de24:f94e:c804	249.78.200.4
cb15:901b:901b:fb65:4024:de24:f94e:c805	249.78.200.5
cb15:901b:901b:fb65:4024:de24:f94e:c806	249.78.200.6
cb15:901b:901b:fb65:4024:de24:f94e:c807	249.78.200.7
cb15:901b:901b:fb65:4024:de24:f94e:c808	249.78.200.8
cb15:901b:901b:fb65:4024:de24:f94e:c809	249.78.200.9
cb15:901b:901b:fb65:4024:de24:f94e:c80a	249.78.200.10
cb15:901b:901b:fb65:4024:de24:f94e:c80b	249.78.200.11
cb15:901b:901b:fb65:4024:de24:f94e:c80c	249.78.200.12
cb15:901b:901b:fb65:4024:de24:f94e:c80d	249.78.200.13
cb15:901b:901b:fb65:4024:de24:f94e:c80e	249.78.200.14
cb15:901b:901b:fb65:4024:de24:f94e:c80f	249.78.200.15
cb15:901b:901b:fb65:4024:de24:f94e:c810	249.78.200.16
cb15:901b:901b:fb65:4024:de24:f94e:c811	249.78.200.17
cb15:901b:901b:fb65:4024:de24:f94e:c812	249.78.200.18
cb15:901b:901b:fb65:4024:de24:f94e:c813	249.78.200.19
cb15:901b:901b:fb65:4024:de24:f94e:c814	249.78.200.20
cb15:901b:901b:fb65:4024:de24:f94e:c815	249.78.200.21
cb15:901b:901b:fb65:4024:de24:f94e:c816	249.78.200.22
cb15:901b:901b:fb65:4024:de24:f94e:c817	249.78.200.23
cb15:901b:901b:fb65:4024:de24:f94e:c818	249.78.200.24
cb15:901b:901b:fb65:4024:de24:f94e:c819	249.78.200.25
cb15:901b:901b:fb65:4024:de24:f94e:c81a	249.78.200.26
cb15:901b:901b:fb65:4024:de24:f94e:c81b	249.78.200.27
cb15:901b:901b:fb65:4024:de24:f94e:c81c	249.78.200.28
cb15:901b:901b:fb65:4024:de24:f94e:c81d	249.78.200.29
cb15:901b:901b:fb65:4024:de24:f94e:c81e	249.78.200.30
cb15:901b:901b:fb65:4024:de24:f94e:c81f	249.78.200.31
cb15:901b:901b:fb65:4024:de24:f94e:c820	249.78.200.32
cb15:901b:901b:fb65:4024:de24:f94e:c821	249.78.200.33
cb15:901b:901b:fb65:4024:de24:f94e:c822	249.78.200.34
cb15:901b:901b:fb65:4024:de24:f94e:c823	249.78.200.35
cb15:901b:901b:fb65:4024:de24:f94e:c824	249.78.200.36
cb15:901b:901b:fb65:4024:de24:f94e:c825	249.78.200.37
cb15:901b:901b:fb65:4024:de24:f94e:c826	249.78.200.38
cb15:901b:901b:fb65:4024:de24:f94e:c827	249.78.200.39
cb15:901b:901b:fb65:4024:de24:f94e:c828	249.78.200.40
cb15:901b:901b:fb65:4024:de24:f94e:c829	249.78.200.41
cb15:901b:901b:fb65:4024:de24:f94e:c82a	249.78.200.42
cb15:901b:901b:fb65:4024:de24:f94e:c82b	249.78.200.43
cb15:901b:901b:fb65:4024:de24:f94e:c82c	249.78.200.44
cb15:901b:901b:fb65:4024:de24:f94e:c82d	249.78.200.45
cb15:901b:901b:fb65:4024:de24:f94e:c82e	249.78.200.46
cb15:901b:901b:fb65:4024:de24:f94e:c82f	249.78.200.47
cb15:901b:901b:fb65:4024:de24:f94e:c830	249.78.200.48
cb15:901b:901b:fb65:4024:de24:f94e:c831	249.78.200.49
cb15:901b:901b:fb65:4024:de24:f94e:c832	249.78.200.50
cb15:901b:901b:fb65:4024:de24:f94e:c833	249.78.200.51
cb15:901b:901b:fb65:4024:de24:f94e:c834	249.78.200.52
cb15:901b:901b:fb65:4024:de24:f94e:c835	249.78.200.53
cb15:901b:901b:fb65:4024:de24:f94e:c836	249.78.200.54
cb15:901b:901b:fb65:4024:de24:f94e:c837	249.78.200.55
cb15:901b:901b:fb65:4024:de24:f94e:c838	249.78.200.56
cb15:901b:901b:fb65:4024:de24:f94e:c839	249.78.200.57
cb15:901b:901b:fb65:4024:de24:f94e:c83a	249.78.200.58
cb15:901b:901b:fb65:4024:de24:f94e:c83b	249.78.200.59
cb15:901b:901b:fb65:4024:de24:f94e:c83c	249.78.200.60

cb15:901b:901b:fb65:4024:de24:f94e:c83d	249.78.200.61
cb15:901b:901b:fb65:4024:de24:f94e:c83e	249.78.200.62
cb15:901b:901b:fb65:4024:de24:f94e:c83f	249.78.200.63
cb15:901b:901b:fb65:4024:de24:f94e:c840	249.78.200.64
cb15:901b:901b:fb65:4024:de24:f94e:c841	249.78.200.65
cb15:901b:901b:fb65:4024:de24:f94e:c842	249.78.200.66
cb15:901b:901b:fb65:4024:de24:f94e:c843	249.78.200.67
cb15:901b:901b:fb65:4024:de24:f94e:c844	249.78.200.68
cb15:901b:901b:fb65:4024:de24:f94e:c845	249.78.200.69
cb15:901b:901b:fb65:4024:de24:f94e:c846	249.78.200.70
cb15:901b:901b:fb65:4024:de24:f94e:c847	249.78.200.71
cb15:901b:901b:fb65:4024:de24:f94e:c848	249.78.200.72
cb15:901b:901b:fb65:4024:de24:f94e:c849	249.78.200.73
cb15:901b:901b:fb65:4024:de24:f94e:c84a	249.78.200.74
cb15:901b:901b:fb65:4024:de24:f94e:c84b	249.78.200.75
cb15:901b:901b:fb65:4024:de24:f94e:c84c	249.78.200.76
cb15:901b:901b:fb65:4024:de24:f94e:c84d	249.78.200.77
cb15:901b:901b:fb65:4024:de24:f94e:c84e	249.78.200.78
cb15:901b:901b:fb65:4024:de24:f94e:c84f	249.78.200.79
cb15:901b:901b:fb65:4024:de24:f94e:c850	249.78.200.80
cb15:901b:901b:fb65:4024:de24:f94e:c851	249.78.200.81
cb15:901b:901b:fb65:4024:de24:f94e:c852	249.78.200.82
cb15:901b:901b:fb65:4024:de24:f94e:c853	249.78.200.83
cb15:901b:901b:fb65:4024:de24:f94e:c854	249.78.200.84
cb15:901b:901b:fb65:4024:de24:f94e:c855	249.78.200.85
cb15:901b:901b:fb65:4024:de24:f94e:c856	249.78.200.86
cb15:901b:901b:fb65:4024:de24:f94e:c857	249.78.200.87
cb15:901b:901b:fb65:4024:de24:f94e:c858	249.78.200.88
cb15:901b:901b:fb65:4024:de24:f94e:c859	249.78.200.89
cb15:901b:901b:fb65:4024:de24:f94e:c85a	249.78.200.90
cb15:901b:901b:fb65:4024:de24:f94e:c85b	249.78.200.91
cb15:901b:901b:fb65:4024:de24:f94e:c85c	249.78.200.92
cb15:901b:901b:fb65:4024:de24:f94e:c85d	249.78.200.93
cb15:901b:901b:fb65:4024:de24:f94e:c85e	249.78.200.94
cb15:901b:901b:fb65:4024:de24:f94e:c85f	249.78.200.95
cb15:901b:901b:fb65:4024:de24:f94e:c860	249.78.200.96
cb15:901b:901b:fb65:4024:de24:f94e:c861	249.78.200.97
cb15:901b:901b:fb65:4024:de24:f94e:c862	249.78.200.98
cb15:901b:901b:fb65:4024:de24:f94e:c863	249.78.200.99
cb15:901b:901b:fb65:4024:de24:f94e:c864	249.78.200.100
cb15:901b:901b:fb65:4024:de24:f94e:c865	249.78.200.101
cb15:901b:901b:fb65:4024:de24:f94e:c866	249.78.200.102
cb15:901b:901b:fb65:4024:de24:f94e:c867	249.78.200.103
cb15:901b:901b:fb65:4024:de24:f94e:c868	249.78.200.104
cb15:901b:901b:fb65:4024:de24:f94e:c869	249.78.200.105
cb15:901b:901b:fb65:4024:de24:f94e:c86a	249.78.200.106
cb15:901b:901b:fb65:4024:de24:f94e:c86b	249.78.200.107
cb15:901b:901b:fb65:4024:de24:f94e:c86c	249.78.200.108
cb15:901b:901b:fb65:4024:de24:f94e:c86d	249.78.200.109
cb15:901b:901b:fb65:4024:de24:f94e:c86e	249.78.200.110
cb15:901b:901b:fb65:4024:de24:f94e:c86f	249.78.200.111
cb15:901b:901b:fb65:4024:de24:f94e:c870	249.78.200.112
cb15:901b:901b:fb65:4024:de24:f94e:c871	249.78.200.113
cb15:901b:901b:fb65:4024:de24:f94e:c872	249.78.200.114
cb15:901b:901b:fb65:4024:de24:f94e:c873	249.78.200.115
cb15:901b:901b:fb65:4024:de24:f94e:c874	249.78.200.116
cb15:901b:901b:fb65:4024:de24:f94e:c875	249.78.200.117
cb15:901b:901b:fb65:4024:de24:f94e:c876	249.78.200.118
cb15:901b:901b:fb65:4024:de24:f94e:c877	249.78.200.119
cb15:901b:901b:fb65:4024:de24:f94e:c878	249.78.200.120

cb15:901b:901b:fb65:4024:de24:f94e:c879	249.78.200.121
cb15:901b:901b:fb65:4024:de24:f94e:c87a	249.78.200.122
cb15:901b:901b:fb65:4024:de24:f94e:c87b	249.78.200.123
cb15:901b:901b:fb65:4024:de24:f94e:c87c	249.78.200.124
cb15:901b:901b:fb65:4024:de24:f94e:c87d	249.78.200.125
cb15:901b:901b:fb65:4024:de24:f94e:c87e	249.78.200.126
cb15:901b:901b:fb65:4024:de24:f94e:c87f	249.78.200.127
cb15:901b:901b:fb65:4024:de24:f94e:c880	249.78.200.128
cb15:901b:901b:fb65:4024:de24:f94e:c881	249.78.200.129
cb15:901b:901b:fb65:4024:de24:f94e:c882	249.78.200.130
cb15:901b:901b:fb65:4024:de24:f94e:c883	249.78.200.131
cb15:901b:901b:fb65:4024:de24:f94e:c884	249.78.200.132
cb15:901b:901b:fb65:4024:de24:f94e:c885	249.78.200.133
cb15:901b:901b:fb65:4024:de24:f94e:c886	249.78.200.134
cb15:901b:901b:fb65:4024:de24:f94e:c887	249.78.200.135
cb15:901b:901b:fb65:4024:de24:f94e:c888	249.78.200.136
cb15:901b:901b:fb65:4024:de24:f94e:c889	249.78.200.137
cb15:901b:901b:fb65:4024:de24:f94e:c88a	249.78.200.138
cb15:901b:901b:fb65:4024:de24:f94e:c88b	249.78.200.139
cb15:901b:901b:fb65:4024:de24:f94e:c88c	249.78.200.140
cb15:901b:901b:fb65:4024:de24:f94e:c88d	249.78.200.141
cb15:901b:901b:fb65:4024:de24:f94e:c88e	249.78.200.142
cb15:901b:901b:fb65:4024:de24:f94e:c88f	249.78.200.143
cb15:901b:901b:fb65:4024:de24:f94e:c890	249.78.200.144
cb15:901b:901b:fb65:4024:de24:f94e:c891	249.78.200.145
cb15:901b:901b:fb65:4024:de24:f94e:c892	249.78.200.146
cb15:901b:901b:fb65:4024:de24:f94e:c893	249.78.200.147
cb15:901b:901b:fb65:4024:de24:f94e:c894	249.78.200.148
cb15:901b:901b:fb65:4024:de24:f94e:c895	249.78.200.149
cb15:901b:901b:fb65:4024:de24:f94e:c896	249.78.200.150
cb15:901b:901b:fb65:4024:de24:f94e:c897	249.78.200.151
cb15:901b:901b:fb65:4024:de24:f94e:c898	249.78.200.152
cb15:901b:901b:fb65:4024:de24:f94e:c899	249.78.200.153
cb15:901b:901b:fb65:4024:de24:f94e:c89a	249.78.200.154
cb15:901b:901b:fb65:4024:de24:f94e:c89b	249.78.200.155
cb15:901b:901b:fb65:4024:de24:f94e:c89c	249.78.200.156
cb15:901b:901b:fb65:4024:de24:f94e:c89d	249.78.200.157
cb15:901b:901b:fb65:4024:de24:f94e:c89e	249.78.200.158
cb15:901b:901b:fb65:4024:de24:f94e:c89f	249.78.200.159
cb15:901b:901b:fb65:4024:de24:f94e:c8a0	249.78.200.160
cb15:901b:901b:fb65:4024:de24:f94e:c8a1	249.78.200.161
cb15:901b:901b:fb65:4024:de24:f94e:c8a2	249.78.200.162
cb15:901b:901b:fb65:4024:de24:f94e:c8a3	249.78.200.163
cb15:901b:901b:fb65:4024:de24:f94e:c8a4	249.78.200.164
cb15:901b:901b:fb65:4024:de24:f94e:c8a5	249.78.200.165
cb15:901b:901b:fb65:4024:de24:f94e:c8a6	249.78.200.166
cb15:901b:901b:fb65:4024:de24:f94e:c8a7	249.78.200.167
cb15:901b:901b:fb65:4024:de24:f94e:c8a8	249.78.200.168
cb15:901b:901b:fb65:4024:de24:f94e:c8a9	249.78.200.169
cb15:901b:901b:fb65:4024:de24:f94e:c8aa	249.78.200.170
cb15:901b:901b:fb65:4024:de24:f94e:c8ab	249.78.200.171
cb15:901b:901b:fb65:4024:de24:f94e:c8ac	249.78.200.172
cb15:901b:901b:fb65:4024:de24:f94e:c8ad	249.78.200.173
cb15:901b:901b:fb65:4024:de24:f94e:c8ae	249.78.200.174
cb15:901b:901b:fb65:4024:de24:f94e:c8af	249.78.200.175
cb15:901b:901b:fb65:4024:de24:f94e:c8b0	249.78.200.176
cb15:901b:901b:fb65:4024:de24:f94e:c8b1	249.78.200.177
cb15:901b:901b:fb65:4024:de24:f94e:c8b2	249.78.200.178
cb15:901b:901b:fb65:4024:de24:f94e:c8b3	249.78.200.179
cb15:901b:901b:fb65:4024:de24:f94e:c8b4	249.78.200.180

cb15:901b:901b:fb65:4024:de24:f94e:c8b5	249.78.200.181
cb15:901b:901b:fb65:4024:de24:f94e:c8b6	249.78.200.182
cb15:901b:901b:fb65:4024:de24:f94e:c8b7	249.78.200.183
cb15:901b:901b:fb65:4024:de24:f94e:c8b8	249.78.200.184
cb15:901b:901b:fb65:4024:de24:f94e:c8b9	249.78.200.185
cb15:901b:901b:fb65:4024:de24:f94e:c8ba	249.78.200.186
cb15:901b:901b:fb65:4024:de24:f94e:c8bb	249.78.200.187
cb15:901b:901b:fb65:4024:de24:f94e:c8bc	249.78.200.188
cb15:901b:901b:fb65:4024:de24:f94e:c8bd	249.78.200.189
cb15:901b:901b:fb65:4024:de24:f94e:c8be	249.78.200.190
cb15:901b:901b:fb65:4024:de24:f94e:c8bf	249.78.200.191
cb15:901b:901b:fb65:4024:de24:f94e:c8c0	249.78.200.192
cb15:901b:901b:fb65:4024:de24:f94e:c8c1	249.78.200.193
cb15:901b:901b:fb65:4024:de24:f94e:c8c2	249.78.200.194
cb15:901b:901b:fb65:4024:de24:f94e:c8c3	249.78.200.195
cb15:901b:901b:fb65:4024:de24:f94e:c8c4	249.78.200.196
cb15:901b:901b:fb65:4024:de24:f94e:c8c5	249.78.200.197
cb15:901b:901b:fb65:4024:de24:f94e:c8c6	249.78.200.198
cb15:901b:901b:fb65:4024:de24:f94e:c8c7	249.78.200.199
cb15:901b:901b:fb65:4024:de24:f94e:c8c8	249.78.200.200
cb15:901b:901b:fb65:4024:de24:f94e:c8c9	249.78.200.201
cb15:901b:901b:fb65:4024:de24:f94e:c8ca	249.78.200.202
cb15:901b:901b:fb65:4024:de24:f94e:c8cb	249.78.200.203
cb15:901b:901b:fb65:4024:de24:f94e:c8cc	249.78.200.204
cb15:901b:901b:fb65:4024:de24:f94e:c8cd	249.78.200.205
cb15:901b:901b:fb65:4024:de24:f94e:c8ce	249.78.200.206
cb15:901b:901b:fb65:4024:de24:f94e:c8cf	249.78.200.207
cb15:901b:901b:fb65:4024:de24:f94e:c8d0	249.78.200.208
cb15:901b:901b:fb65:4024:de24:f94e:c8d1	249.78.200.209
cb15:901b:901b:fb65:4024:de24:f94e:c8d2	249.78.200.210
cb15:901b:901b:fb65:4024:de24:f94e:c8d3	249.78.200.211
cb15:901b:901b:fb65:4024:de24:f94e:c8d4	249.78.200.212
cb15:901b:901b:fb65:4024:de24:f94e:c8d5	249.78.200.213
cb15:901b:901b:fb65:4024:de24:f94e:c8d6	249.78.200.214
cb15:901b:901b:fb65:4024:de24:f94e:c8d7	249.78.200.215
cb15:901b:901b:fb65:4024:de24:f94e:c8d8	249.78.200.216
cb15:901b:901b:fb65:4024:de24:f94e:c8d9	249.78.200.217
cb15:901b:901b:fb65:4024:de24:f94e:c8da	249.78.200.218
cb15:901b:901b:fb65:4024:de24:f94e:c8db	249.78.200.219
cb15:901b:901b:fb65:4024:de24:f94e:c8dc	249.78.200.220
cb15:901b:901b:fb65:4024:de24:f94e:c8dd	249.78.200.221
cb15:901b:901b:fb65:4024:de24:f94e:c8de	249.78.200.222
cb15:901b:901b:fb65:4024:de24:f94e:c8df	249.78.200.223
cb15:901b:901b:fb65:4024:de24:f94e:c8e0	249.78.200.224
cb15:901b:901b:fb65:4024:de24:f94e:c8e1	249.78.200.225
cb15:901b:901b:fb65:4024:de24:f94e:c8e2	249.78.200.226
cb15:901b:901b:fb65:4024:de24:f94e:c8e3	249.78.200.227
cb15:901b:901b:fb65:4024:de24:f94e:c8e4	249.78.200.228
cb15:901b:901b:fb65:4024:de24:f94e:c8e5	249.78.200.229
cb15:901b:901b:fb65:4024:de24:f94e:c8e6	249.78.200.230
cb15:901b:901b:fb65:4024:de24:f94e:c8e7	249.78.200.231
cb15:901b:901b:fb65:4024:de24:f94e:c8e8	249.78.200.232
cb15:901b:901b:fb65:4024:de24:f94e:c8e9	249.78.200.233
cb15:901b:901b:fb65:4024:de24:f94e:c8ea	249.78.200.234
cb15:901b:901b:fb65:4024:de24:f94e:c8eb	249.78.200.235
cb15:901b:901b:fb65:4024:de24:f94e:c8ec	249.78.200.236
cb15:901b:901b:fb65:4024:de24:f94e:c8ed	249.78.200.237
cb15:901b:901b:fb65:4024:de24:f94e:c8ee	249.78.200.238
cb15:901b:901b:fb65:4024:de24:f94e:c8ef	249.78.200.239
cb15:901b:901b:fb65:4024:de24:f94e:c8f0	249.78.200.240
cb15:901b:901b:fb65:4024:de24:f94e:c8f1	249.78.200.241
cb15:901b:901b:fb65:4024:de24:f94e:c8f2	249.78.200.242
cb15:901b:901b:fb65:4024:de24:f94e:c8f3	249.78.200.243
cb15:901b:901b:fb65:4024:de24:f94e:c8f4	249.78.200.244
cb15:901b:901b:fb65:4024:de24:f94e:c8f5	249.78.200.245
cb15:901b:901b:fb65:4024:de24:f94e:c8f6	249.78.200.246
cb15:901b:901b:fb65:4024:de24:f94e:c8f7	249.78.200.247
cb15:901b:901b:fb65:4024:de24:f94e:c8f8	249.78.200.248
cb15:901b:901b:fb65:4024:de24:f94e:c8f9	249.78.200.249
cb15:901b:901b:fb65:4024:de24:f94e:c8fa	249.78.200.250
cb15:901b:901b:fb65:4024:de24:f94e:c8fb	249.78.200.251
cb15:901b:901b:fb65:4024:de24:f94e:c8fc	249.78.200.252
cb15:901b:901b:fb65:4024:de24:f94e:c8fd	249.78.200.253
cb15:901b:901b:fb65:4024:de24:f94e:c8fe	249.78.200.254
cb15:901b:901b:fb65:4024:de24:f94e:c8ff	249.78.200.255

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.