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:1324:80df:b157:3da8:a801	61.168.168.1
cb15:901b:901b:1324:80df:b157:3da8:a802	61.168.168.2
cb15:901b:901b:1324:80df:b157:3da8:a803	61.168.168.3
cb15:901b:901b:1324:80df:b157:3da8:a804	61.168.168.4
cb15:901b:901b:1324:80df:b157:3da8:a805	61.168.168.5
cb15:901b:901b:1324:80df:b157:3da8:a806	61.168.168.6
cb15:901b:901b:1324:80df:b157:3da8:a807	61.168.168.7
cb15:901b:901b:1324:80df:b157:3da8:a808	61.168.168.8
cb15:901b:901b:1324:80df:b157:3da8:a809	61.168.168.9
cb15:901b:901b:1324:80df:b157:3da8:a80a	61.168.168.10
cb15:901b:901b:1324:80df:b157:3da8:a80b	61.168.168.11
cb15:901b:901b:1324:80df:b157:3da8:a80c	61.168.168.12
cb15:901b:901b:1324:80df:b157:3da8:a80d	61.168.168.13
cb15:901b:901b:1324:80df:b157:3da8:a80e	61.168.168.14
cb15:901b:901b:1324:80df:b157:3da8:a80f	61.168.168.15
cb15:901b:901b:1324:80df:b157:3da8:a810	61.168.168.16
cb15:901b:901b:1324:80df:b157:3da8:a811	61.168.168.17
cb15:901b:901b:1324:80df:b157:3da8:a812	61.168.168.18
cb15:901b:901b:1324:80df:b157:3da8:a813	61.168.168.19
cb15:901b:901b:1324:80df:b157:3da8:a814	61.168.168.20
cb15:901b:901b:1324:80df:b157:3da8:a815	61.168.168.21
cb15:901b:901b:1324:80df:b157:3da8:a816	61.168.168.22
cb15:901b:901b:1324:80df:b157:3da8:a817	61.168.168.23
cb15:901b:901b:1324:80df:b157:3da8:a818	61.168.168.24
cb15:901b:901b:1324:80df:b157:3da8:a819	61.168.168.25
cb15:901b:901b:1324:80df:b157:3da8:a81a	61.168.168.26
cb15:901b:901b:1324:80df:b157:3da8:a81b	61.168.168.27
cb15:901b:901b:1324:80df:b157:3da8:a81c	61.168.168.28
cb15:901b:901b:1324:80df:b157:3da8:a81d	61.168.168.29
cb15:901b:901b:1324:80df:b157:3da8:a81e	61.168.168.30
cb15:901b:901b:1324:80df:b157:3da8:a81f	61.168.168.31
cb15:901b:901b:1324:80df:b157:3da8:a820	61.168.168.32
cb15:901b:901b:1324:80df:b157:3da8:a821	61.168.168.33
cb15:901b:901b:1324:80df:b157:3da8:a822	61.168.168.34
cb15:901b:901b:1324:80df:b157:3da8:a823	61.168.168.35
cb15:901b:901b:1324:80df:b157:3da8:a824	61.168.168.36
cb15:901b:901b:1324:80df:b157:3da8:a825	61.168.168.37
cb15:901b:901b:1324:80df:b157:3da8:a826	61.168.168.38
cb15:901b:901b:1324:80df:b157:3da8:a827	61.168.168.39
cb15:901b:901b:1324:80df:b157:3da8:a828	61.168.168.40
cb15:901b:901b:1324:80df:b157:3da8:a829	61.168.168.41
cb15:901b:901b:1324:80df:b157:3da8:a82a	61.168.168.42
cb15:901b:901b:1324:80df:b157:3da8:a82b	61.168.168.43
cb15:901b:901b:1324:80df:b157:3da8:a82c	61.168.168.44
cb15:901b:901b:1324:80df:b157:3da8:a82d	61.168.168.45
cb15:901b:901b:1324:80df:b157:3da8:a82e	61.168.168.46
cb15:901b:901b:1324:80df:b157:3da8:a82f	61.168.168.47
cb15:901b:901b:1324:80df:b157:3da8:a830	61.168.168.48
cb15:901b:901b:1324:80df:b157:3da8:a831	61.168.168.49
cb15:901b:901b:1324:80df:b157:3da8:a832	61.168.168.50
cb15:901b:901b:1324:80df:b157:3da8:a833	61.168.168.51
cb15:901b:901b:1324:80df:b157:3da8:a834	61.168.168.52
cb15:901b:901b:1324:80df:b157:3da8:a835	61.168.168.53
cb15:901b:901b:1324:80df:b157:3da8:a836	61.168.168.54
cb15:901b:901b:1324:80df:b157:3da8:a837	61.168.168.55
cb15:901b:901b:1324:80df:b157:3da8:a838	61.168.168.56
cb15:901b:901b:1324:80df:b157:3da8:a839	61.168.168.57
cb15:901b:901b:1324:80df:b157:3da8:a83a	61.168.168.58
cb15:901b:901b:1324:80df:b157:3da8:a83b	61.168.168.59
cb15:901b:901b:1324:80df:b157:3da8:a83c	61.168.168.60

cb15:901b:901b:1324:80df:b157:3da8:a83d	61.168.168.61
cb15:901b:901b:1324:80df:b157:3da8:a83e	61.168.168.62
cb15:901b:901b:1324:80df:b157:3da8:a83f	61.168.168.63
cb15:901b:901b:1324:80df:b157:3da8:a840	61.168.168.64
cb15:901b:901b:1324:80df:b157:3da8:a841	61.168.168.65
cb15:901b:901b:1324:80df:b157:3da8:a842	61.168.168.66
cb15:901b:901b:1324:80df:b157:3da8:a843	61.168.168.67
cb15:901b:901b:1324:80df:b157:3da8:a844	61.168.168.68
cb15:901b:901b:1324:80df:b157:3da8:a845	61.168.168.69
cb15:901b:901b:1324:80df:b157:3da8:a846	61.168.168.70
cb15:901b:901b:1324:80df:b157:3da8:a847	61.168.168.71
cb15:901b:901b:1324:80df:b157:3da8:a848	61.168.168.72
cb15:901b:901b:1324:80df:b157:3da8:a849	61.168.168.73
cb15:901b:901b:1324:80df:b157:3da8:a84a	61.168.168.74
cb15:901b:901b:1324:80df:b157:3da8:a84b	61.168.168.75
cb15:901b:901b:1324:80df:b157:3da8:a84c	61.168.168.76
cb15:901b:901b:1324:80df:b157:3da8:a84d	61.168.168.77
cb15:901b:901b:1324:80df:b157:3da8:a84e	61.168.168.78
cb15:901b:901b:1324:80df:b157:3da8:a84f	61.168.168.79
cb15:901b:901b:1324:80df:b157:3da8:a850	61.168.168.80
cb15:901b:901b:1324:80df:b157:3da8:a851	61.168.168.81
cb15:901b:901b:1324:80df:b157:3da8:a852	61.168.168.82
cb15:901b:901b:1324:80df:b157:3da8:a853	61.168.168.83
cb15:901b:901b:1324:80df:b157:3da8:a854	61.168.168.84
cb15:901b:901b:1324:80df:b157:3da8:a855	61.168.168.85
cb15:901b:901b:1324:80df:b157:3da8:a856	61.168.168.86
cb15:901b:901b:1324:80df:b157:3da8:a857	61.168.168.87
cb15:901b:901b:1324:80df:b157:3da8:a858	61.168.168.88
cb15:901b:901b:1324:80df:b157:3da8:a859	61.168.168.89
cb15:901b:901b:1324:80df:b157:3da8:a85a	61.168.168.90
cb15:901b:901b:1324:80df:b157:3da8:a85b	61.168.168.91
cb15:901b:901b:1324:80df:b157:3da8:a85c	61.168.168.92
cb15:901b:901b:1324:80df:b157:3da8:a85d	61.168.168.93
cb15:901b:901b:1324:80df:b157:3da8:a85e	61.168.168.94
cb15:901b:901b:1324:80df:b157:3da8:a85f	61.168.168.95
cb15:901b:901b:1324:80df:b157:3da8:a860	61.168.168.96
cb15:901b:901b:1324:80df:b157:3da8:a861	61.168.168.97
cb15:901b:901b:1324:80df:b157:3da8:a862	61.168.168.98
cb15:901b:901b:1324:80df:b157:3da8:a863	61.168.168.99
cb15:901b:901b:1324:80df:b157:3da8:a864	61.168.168.100
cb15:901b:901b:1324:80df:b157:3da8:a865	61.168.168.101
cb15:901b:901b:1324:80df:b157:3da8:a866	61.168.168.102
cb15:901b:901b:1324:80df:b157:3da8:a867	61.168.168.103
cb15:901b:901b:1324:80df:b157:3da8:a868	61.168.168.104
cb15:901b:901b:1324:80df:b157:3da8:a869	61.168.168.105
cb15:901b:901b:1324:80df:b157:3da8:a86a	61.168.168.106
cb15:901b:901b:1324:80df:b157:3da8:a86b	61.168.168.107
cb15:901b:901b:1324:80df:b157:3da8:a86c	61.168.168.108
cb15:901b:901b:1324:80df:b157:3da8:a86d	61.168.168.109
cb15:901b:901b:1324:80df:b157:3da8:a86e	61.168.168.110
cb15:901b:901b:1324:80df:b157:3da8:a86f	61.168.168.111
cb15:901b:901b:1324:80df:b157:3da8:a870	61.168.168.112
cb15:901b:901b:1324:80df:b157:3da8:a871	61.168.168.113
cb15:901b:901b:1324:80df:b157:3da8:a872	61.168.168.114
cb15:901b:901b:1324:80df:b157:3da8:a873	61.168.168.115
cb15:901b:901b:1324:80df:b157:3da8:a874	61.168.168.116
cb15:901b:901b:1324:80df:b157:3da8:a875	61.168.168.117
cb15:901b:901b:1324:80df:b157:3da8:a876	61.168.168.118
cb15:901b:901b:1324:80df:b157:3da8:a877	61.168.168.119
cb15:901b:901b:1324:80df:b157:3da8:a878	61.168.168.120

cb15:901b:901b:1324:80df:b157:3da8:a879	61.168.168.121
cb15:901b:901b:1324:80df:b157:3da8:a87a	61.168.168.122
cb15:901b:901b:1324:80df:b157:3da8:a87b	61.168.168.123
cb15:901b:901b:1324:80df:b157:3da8:a87c	61.168.168.124
cb15:901b:901b:1324:80df:b157:3da8:a87d	61.168.168.125
cb15:901b:901b:1324:80df:b157:3da8:a87e	61.168.168.126
cb15:901b:901b:1324:80df:b157:3da8:a87f	61.168.168.127
cb15:901b:901b:1324:80df:b157:3da8:a880	61.168.168.128
cb15:901b:901b:1324:80df:b157:3da8:a881	61.168.168.129
cb15:901b:901b:1324:80df:b157:3da8:a882	61.168.168.130
cb15:901b:901b:1324:80df:b157:3da8:a883	61.168.168.131
cb15:901b:901b:1324:80df:b157:3da8:a884	61.168.168.132
cb15:901b:901b:1324:80df:b157:3da8:a885	61.168.168.133
cb15:901b:901b:1324:80df:b157:3da8:a886	61.168.168.134
cb15:901b:901b:1324:80df:b157:3da8:a887	61.168.168.135
cb15:901b:901b:1324:80df:b157:3da8:a888	61.168.168.136
cb15:901b:901b:1324:80df:b157:3da8:a889	61.168.168.137
cb15:901b:901b:1324:80df:b157:3da8:a88a	61.168.168.138
cb15:901b:901b:1324:80df:b157:3da8:a88b	61.168.168.139
cb15:901b:901b:1324:80df:b157:3da8:a88c	61.168.168.140
cb15:901b:901b:1324:80df:b157:3da8:a88d	61.168.168.141
cb15:901b:901b:1324:80df:b157:3da8:a88e	61.168.168.142
cb15:901b:901b:1324:80df:b157:3da8:a88f	61.168.168.143
cb15:901b:901b:1324:80df:b157:3da8:a890	61.168.168.144
cb15:901b:901b:1324:80df:b157:3da8:a891	61.168.168.145
cb15:901b:901b:1324:80df:b157:3da8:a892	61.168.168.146
cb15:901b:901b:1324:80df:b157:3da8:a893	61.168.168.147
cb15:901b:901b:1324:80df:b157:3da8:a894	61.168.168.148
cb15:901b:901b:1324:80df:b157:3da8:a895	61.168.168.149
cb15:901b:901b:1324:80df:b157:3da8:a896	61.168.168.150
cb15:901b:901b:1324:80df:b157:3da8:a897	61.168.168.151
cb15:901b:901b:1324:80df:b157:3da8:a898	61.168.168.152
cb15:901b:901b:1324:80df:b157:3da8:a899	61.168.168.153
cb15:901b:901b:1324:80df:b157:3da8:a89a	61.168.168.154
cb15:901b:901b:1324:80df:b157:3da8:a89b	61.168.168.155
cb15:901b:901b:1324:80df:b157:3da8:a89c	61.168.168.156
cb15:901b:901b:1324:80df:b157:3da8:a89d	61.168.168.157
cb15:901b:901b:1324:80df:b157:3da8:a89e	61.168.168.158
cb15:901b:901b:1324:80df:b157:3da8:a89f	61.168.168.159
cb15:901b:901b:1324:80df:b157:3da8:a8a0	61.168.168.160
cb15:901b:901b:1324:80df:b157:3da8:a8a1	61.168.168.161
cb15:901b:901b:1324:80df:b157:3da8:a8a2	61.168.168.162
cb15:901b:901b:1324:80df:b157:3da8:a8a3	61.168.168.163
cb15:901b:901b:1324:80df:b157:3da8:a8a4	61.168.168.164
cb15:901b:901b:1324:80df:b157:3da8:a8a5	61.168.168.165
cb15:901b:901b:1324:80df:b157:3da8:a8a6	61.168.168.166
cb15:901b:901b:1324:80df:b157:3da8:a8a7	61.168.168.167
cb15:901b:901b:1324:80df:b157:3da8:a8a8	61.168.168.168
cb15:901b:901b:1324:80df:b157:3da8:a8a9	61.168.168.169
cb15:901b:901b:1324:80df:b157:3da8:a8aa	61.168.168.170
cb15:901b:901b:1324:80df:b157:3da8:a8ab	61.168.168.171
cb15:901b:901b:1324:80df:b157:3da8:a8ac	61.168.168.172
cb15:901b:901b:1324:80df:b157:3da8:a8ad	61.168.168.173
cb15:901b:901b:1324:80df:b157:3da8:a8ae	61.168.168.174
cb15:901b:901b:1324:80df:b157:3da8:a8af	61.168.168.175
cb15:901b:901b:1324:80df:b157:3da8:a8b0	61.168.168.176
cb15:901b:901b:1324:80df:b157:3da8:a8b1	61.168.168.177
cb15:901b:901b:1324:80df:b157:3da8:a8b2	61.168.168.178
cb15:901b:901b:1324:80df:b157:3da8:a8b3	61.168.168.179
cb15:901b:901b:1324:80df:b157:3da8:a8b4	61.168.168.180

cb15:901b:901b:1324:80df:b157:3da8:a8b5	61.168.168.181
cb15:901b:901b:1324:80df:b157:3da8:a8b6	61.168.168.182
cb15:901b:901b:1324:80df:b157:3da8:a8b7	61.168.168.183
cb15:901b:901b:1324:80df:b157:3da8:a8b8	61.168.168.184
cb15:901b:901b:1324:80df:b157:3da8:a8b9	61.168.168.185
cb15:901b:901b:1324:80df:b157:3da8:a8ba	61.168.168.186
cb15:901b:901b:1324:80df:b157:3da8:a8bb	61.168.168.187
cb15:901b:901b:1324:80df:b157:3da8:a8bc	61.168.168.188
cb15:901b:901b:1324:80df:b157:3da8:a8bd	61.168.168.189
cb15:901b:901b:1324:80df:b157:3da8:a8be	61.168.168.190
cb15:901b:901b:1324:80df:b157:3da8:a8bf	61.168.168.191
cb15:901b:901b:1324:80df:b157:3da8:a8c0	61.168.168.192
cb15:901b:901b:1324:80df:b157:3da8:a8c1	61.168.168.193
cb15:901b:901b:1324:80df:b157:3da8:a8c2	61.168.168.194
cb15:901b:901b:1324:80df:b157:3da8:a8c3	61.168.168.195
cb15:901b:901b:1324:80df:b157:3da8:a8c4	61.168.168.196
cb15:901b:901b:1324:80df:b157:3da8:a8c5	61.168.168.197
cb15:901b:901b:1324:80df:b157:3da8:a8c6	61.168.168.198
cb15:901b:901b:1324:80df:b157:3da8:a8c7	61.168.168.199
cb15:901b:901b:1324:80df:b157:3da8:a8c8	61.168.168.200
cb15:901b:901b:1324:80df:b157:3da8:a8c9	61.168.168.201
cb15:901b:901b:1324:80df:b157:3da8:a8ca	61.168.168.202
cb15:901b:901b:1324:80df:b157:3da8:a8cb	61.168.168.203
cb15:901b:901b:1324:80df:b157:3da8:a8cc	61.168.168.204
cb15:901b:901b:1324:80df:b157:3da8:a8cd	61.168.168.205
cb15:901b:901b:1324:80df:b157:3da8:a8ce	61.168.168.206
cb15:901b:901b:1324:80df:b157:3da8:a8cf	61.168.168.207
cb15:901b:901b:1324:80df:b157:3da8:a8d0	61.168.168.208
cb15:901b:901b:1324:80df:b157:3da8:a8d1	61.168.168.209
cb15:901b:901b:1324:80df:b157:3da8:a8d2	61.168.168.210
cb15:901b:901b:1324:80df:b157:3da8:a8d3	61.168.168.211
cb15:901b:901b:1324:80df:b157:3da8:a8d4	61.168.168.212
cb15:901b:901b:1324:80df:b157:3da8:a8d5	61.168.168.213
cb15:901b:901b:1324:80df:b157:3da8:a8d6	61.168.168.214
cb15:901b:901b:1324:80df:b157:3da8:a8d7	61.168.168.215
cb15:901b:901b:1324:80df:b157:3da8:a8d8	61.168.168.216
cb15:901b:901b:1324:80df:b157:3da8:a8d9	61.168.168.217
cb15:901b:901b:1324:80df:b157:3da8:a8da	61.168.168.218
cb15:901b:901b:1324:80df:b157:3da8:a8db	61.168.168.219
cb15:901b:901b:1324:80df:b157:3da8:a8dc	61.168.168.220
cb15:901b:901b:1324:80df:b157:3da8:a8dd	61.168.168.221
cb15:901b:901b:1324:80df:b157:3da8:a8de	61.168.168.222
cb15:901b:901b:1324:80df:b157:3da8:a8df	61.168.168.223
cb15:901b:901b:1324:80df:b157:3da8:a8e0	61.168.168.224
cb15:901b:901b:1324:80df:b157:3da8:a8e1	61.168.168.225
cb15:901b:901b:1324:80df:b157:3da8:a8e2	61.168.168.226
cb15:901b:901b:1324:80df:b157:3da8:a8e3	61.168.168.227
cb15:901b:901b:1324:80df:b157:3da8:a8e4	61.168.168.228
cb15:901b:901b:1324:80df:b157:3da8:a8e5	61.168.168.229
cb15:901b:901b:1324:80df:b157:3da8:a8e6	61.168.168.230
cb15:901b:901b:1324:80df:b157:3da8:a8e7	61.168.168.231
cb15:901b:901b:1324:80df:b157:3da8:a8e8	61.168.168.232
cb15:901b:901b:1324:80df:b157:3da8:a8e9	61.168.168.233
cb15:901b:901b:1324:80df:b157:3da8:a8ea	61.168.168.234
cb15:901b:901b:1324:80df:b157:3da8:a8eb	61.168.168.235
cb15:901b:901b:1324:80df:b157:3da8:a8ec	61.168.168.236
cb15:901b:901b:1324:80df:b157:3da8:a8ed	61.168.168.237
cb15:901b:901b:1324:80df:b157:3da8:a8ee	61.168.168.238
cb15:901b:901b:1324:80df:b157:3da8:a8ef	61.168.168.239
cb15:901b:901b:1324:80df:b157:3da8:a8f0	61.168.168.240
cb15:901b:901b:1324:80df:b157:3da8:a8f1	61.168.168.241
cb15:901b:901b:1324:80df:b157:3da8:a8f2	61.168.168.242
cb15:901b:901b:1324:80df:b157:3da8:a8f3	61.168.168.243
cb15:901b:901b:1324:80df:b157:3da8:a8f4	61.168.168.244
cb15:901b:901b:1324:80df:b157:3da8:a8f5	61.168.168.245
cb15:901b:901b:1324:80df:b157:3da8:a8f6	61.168.168.246
cb15:901b:901b:1324:80df:b157:3da8:a8f7	61.168.168.247
cb15:901b:901b:1324:80df:b157:3da8:a8f8	61.168.168.248
cb15:901b:901b:1324:80df:b157:3da8:a8f9	61.168.168.249
cb15:901b:901b:1324:80df:b157:3da8:a8fa	61.168.168.250
cb15:901b:901b:1324:80df:b157:3da8:a8fb	61.168.168.251
cb15:901b:901b:1324:80df:b157:3da8:a8fc	61.168.168.252
cb15:901b:901b:1324:80df:b157:3da8:a8fd	61.168.168.253
cb15:901b:901b:1324:80df:b157:3da8:a8fe	61.168.168.254
cb15:901b:901b:1324:80df:b157:3da8:a8ff	61.168.168.255

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.