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:91fd:3155:f048:1224:a801	18.36.168.1
cb15:901b:901b:91fd:3155:f048:1224:a802	18.36.168.2
cb15:901b:901b:91fd:3155:f048:1224:a803	18.36.168.3
cb15:901b:901b:91fd:3155:f048:1224:a804	18.36.168.4
cb15:901b:901b:91fd:3155:f048:1224:a805	18.36.168.5
cb15:901b:901b:91fd:3155:f048:1224:a806	18.36.168.6
cb15:901b:901b:91fd:3155:f048:1224:a807	18.36.168.7
cb15:901b:901b:91fd:3155:f048:1224:a808	18.36.168.8
cb15:901b:901b:91fd:3155:f048:1224:a809	18.36.168.9
cb15:901b:901b:91fd:3155:f048:1224:a80a	18.36.168.10
cb15:901b:901b:91fd:3155:f048:1224:a80b	18.36.168.11
cb15:901b:901b:91fd:3155:f048:1224:a80c	18.36.168.12
cb15:901b:901b:91fd:3155:f048:1224:a80d	18.36.168.13
cb15:901b:901b:91fd:3155:f048:1224:a80e	18.36.168.14
cb15:901b:901b:91fd:3155:f048:1224:a80f	18.36.168.15
cb15:901b:901b:91fd:3155:f048:1224:a810	18.36.168.16
cb15:901b:901b:91fd:3155:f048:1224:a811	18.36.168.17
cb15:901b:901b:91fd:3155:f048:1224:a812	18.36.168.18
cb15:901b:901b:91fd:3155:f048:1224:a813	18.36.168.19
cb15:901b:901b:91fd:3155:f048:1224:a814	18.36.168.20
cb15:901b:901b:91fd:3155:f048:1224:a815	18.36.168.21
cb15:901b:901b:91fd:3155:f048:1224:a816	18.36.168.22
cb15:901b:901b:91fd:3155:f048:1224:a817	18.36.168.23
cb15:901b:901b:91fd:3155:f048:1224:a818	18.36.168.24
cb15:901b:901b:91fd:3155:f048:1224:a819	18.36.168.25
cb15:901b:901b:91fd:3155:f048:1224:a81a	18.36.168.26
cb15:901b:901b:91fd:3155:f048:1224:a81b	18.36.168.27
cb15:901b:901b:91fd:3155:f048:1224:a81c	18.36.168.28
cb15:901b:901b:91fd:3155:f048:1224:a81d	18.36.168.29
cb15:901b:901b:91fd:3155:f048:1224:a81e	18.36.168.30
cb15:901b:901b:91fd:3155:f048:1224:a81f	18.36.168.31
cb15:901b:901b:91fd:3155:f048:1224:a820	18.36.168.32
cb15:901b:901b:91fd:3155:f048:1224:a821	18.36.168.33
cb15:901b:901b:91fd:3155:f048:1224:a822	18.36.168.34
cb15:901b:901b:91fd:3155:f048:1224:a823	18.36.168.35
cb15:901b:901b:91fd:3155:f048:1224:a824	18.36.168.36
cb15:901b:901b:91fd:3155:f048:1224:a825	18.36.168.37
cb15:901b:901b:91fd:3155:f048:1224:a826	18.36.168.38
cb15:901b:901b:91fd:3155:f048:1224:a827	18.36.168.39
cb15:901b:901b:91fd:3155:f048:1224:a828	18.36.168.40
cb15:901b:901b:91fd:3155:f048:1224:a829	18.36.168.41
cb15:901b:901b:91fd:3155:f048:1224:a82a	18.36.168.42
cb15:901b:901b:91fd:3155:f048:1224:a82b	18.36.168.43
cb15:901b:901b:91fd:3155:f048:1224:a82c	18.36.168.44
cb15:901b:901b:91fd:3155:f048:1224:a82d	18.36.168.45
cb15:901b:901b:91fd:3155:f048:1224:a82e	18.36.168.46
cb15:901b:901b:91fd:3155:f048:1224:a82f	18.36.168.47
cb15:901b:901b:91fd:3155:f048:1224:a830	18.36.168.48
cb15:901b:901b:91fd:3155:f048:1224:a831	18.36.168.49
cb15:901b:901b:91fd:3155:f048:1224:a832	18.36.168.50
cb15:901b:901b:91fd:3155:f048:1224:a833	18.36.168.51
cb15:901b:901b:91fd:3155:f048:1224:a834	18.36.168.52
cb15:901b:901b:91fd:3155:f048:1224:a835	18.36.168.53
cb15:901b:901b:91fd:3155:f048:1224:a836	18.36.168.54
cb15:901b:901b:91fd:3155:f048:1224:a837	18.36.168.55
cb15:901b:901b:91fd:3155:f048:1224:a838	18.36.168.56
cb15:901b:901b:91fd:3155:f048:1224:a839	18.36.168.57
cb15:901b:901b:91fd:3155:f048:1224:a83a	18.36.168.58
cb15:901b:901b:91fd:3155:f048:1224:a83b	18.36.168.59
cb15:901b:901b:91fd:3155:f048:1224:a83c	18.36.168.60

cb15:901b:901b:91fd:3155:f048:1224:a83d	18.36.168.61
cb15:901b:901b:91fd:3155:f048:1224:a83e	18.36.168.62
cb15:901b:901b:91fd:3155:f048:1224:a83f	18.36.168.63
cb15:901b:901b:91fd:3155:f048:1224:a840	18.36.168.64
cb15:901b:901b:91fd:3155:f048:1224:a841	18.36.168.65
cb15:901b:901b:91fd:3155:f048:1224:a842	18.36.168.66
cb15:901b:901b:91fd:3155:f048:1224:a843	18.36.168.67
cb15:901b:901b:91fd:3155:f048:1224:a844	18.36.168.68
cb15:901b:901b:91fd:3155:f048:1224:a845	18.36.168.69
cb15:901b:901b:91fd:3155:f048:1224:a846	18.36.168.70
cb15:901b:901b:91fd:3155:f048:1224:a847	18.36.168.71
cb15:901b:901b:91fd:3155:f048:1224:a848	18.36.168.72
cb15:901b:901b:91fd:3155:f048:1224:a849	18.36.168.73
cb15:901b:901b:91fd:3155:f048:1224:a84a	18.36.168.74
cb15:901b:901b:91fd:3155:f048:1224:a84b	18.36.168.75
cb15:901b:901b:91fd:3155:f048:1224:a84c	18.36.168.76
cb15:901b:901b:91fd:3155:f048:1224:a84d	18.36.168.77
cb15:901b:901b:91fd:3155:f048:1224:a84e	18.36.168.78
cb15:901b:901b:91fd:3155:f048:1224:a84f	18.36.168.79
cb15:901b:901b:91fd:3155:f048:1224:a850	18.36.168.80
cb15:901b:901b:91fd:3155:f048:1224:a851	18.36.168.81
cb15:901b:901b:91fd:3155:f048:1224:a852	18.36.168.82
cb15:901b:901b:91fd:3155:f048:1224:a853	18.36.168.83
cb15:901b:901b:91fd:3155:f048:1224:a854	18.36.168.84
cb15:901b:901b:91fd:3155:f048:1224:a855	18.36.168.85
cb15:901b:901b:91fd:3155:f048:1224:a856	18.36.168.86
cb15:901b:901b:91fd:3155:f048:1224:a857	18.36.168.87
cb15:901b:901b:91fd:3155:f048:1224:a858	18.36.168.88
cb15:901b:901b:91fd:3155:f048:1224:a859	18.36.168.89
cb15:901b:901b:91fd:3155:f048:1224:a85a	18.36.168.90
cb15:901b:901b:91fd:3155:f048:1224:a85b	18.36.168.91
cb15:901b:901b:91fd:3155:f048:1224:a85c	18.36.168.92
cb15:901b:901b:91fd:3155:f048:1224:a85d	18.36.168.93
cb15:901b:901b:91fd:3155:f048:1224:a85e	18.36.168.94
cb15:901b:901b:91fd:3155:f048:1224:a85f	18.36.168.95
cb15:901b:901b:91fd:3155:f048:1224:a860	18.36.168.96
cb15:901b:901b:91fd:3155:f048:1224:a861	18.36.168.97
cb15:901b:901b:91fd:3155:f048:1224:a862	18.36.168.98
cb15:901b:901b:91fd:3155:f048:1224:a863	18.36.168.99
cb15:901b:901b:91fd:3155:f048:1224:a864	18.36.168.100
cb15:901b:901b:91fd:3155:f048:1224:a865	18.36.168.101
cb15:901b:901b:91fd:3155:f048:1224:a866	18.36.168.102
cb15:901b:901b:91fd:3155:f048:1224:a867	18.36.168.103
cb15:901b:901b:91fd:3155:f048:1224:a868	18.36.168.104
cb15:901b:901b:91fd:3155:f048:1224:a869	18.36.168.105
cb15:901b:901b:91fd:3155:f048:1224:a86a	18.36.168.106
cb15:901b:901b:91fd:3155:f048:1224:a86b	18.36.168.107
cb15:901b:901b:91fd:3155:f048:1224:a86c	18.36.168.108
cb15:901b:901b:91fd:3155:f048:1224:a86d	18.36.168.109
cb15:901b:901b:91fd:3155:f048:1224:a86e	18.36.168.110
cb15:901b:901b:91fd:3155:f048:1224:a86f	18.36.168.111
cb15:901b:901b:91fd:3155:f048:1224:a870	18.36.168.112
cb15:901b:901b:91fd:3155:f048:1224:a871	18.36.168.113
cb15:901b:901b:91fd:3155:f048:1224:a872	18.36.168.114
cb15:901b:901b:91fd:3155:f048:1224:a873	18.36.168.115
cb15:901b:901b:91fd:3155:f048:1224:a874	18.36.168.116
cb15:901b:901b:91fd:3155:f048:1224:a875	18.36.168.117
cb15:901b:901b:91fd:3155:f048:1224:a876	18.36.168.118
cb15:901b:901b:91fd:3155:f048:1224:a877	18.36.168.119
cb15:901b:901b:91fd:3155:f048:1224:a878	18.36.168.120

cb15:901b:901b:91fd:3155:f048:1224:a879	18.36.168.121
cb15:901b:901b:91fd:3155:f048:1224:a87a	18.36.168.122
cb15:901b:901b:91fd:3155:f048:1224:a87b	18.36.168.123
cb15:901b:901b:91fd:3155:f048:1224:a87c	18.36.168.124
cb15:901b:901b:91fd:3155:f048:1224:a87d	18.36.168.125
cb15:901b:901b:91fd:3155:f048:1224:a87e	18.36.168.126
cb15:901b:901b:91fd:3155:f048:1224:a87f	18.36.168.127
cb15:901b:901b:91fd:3155:f048:1224:a880	18.36.168.128
cb15:901b:901b:91fd:3155:f048:1224:a881	18.36.168.129
cb15:901b:901b:91fd:3155:f048:1224:a882	18.36.168.130
cb15:901b:901b:91fd:3155:f048:1224:a883	18.36.168.131
cb15:901b:901b:91fd:3155:f048:1224:a884	18.36.168.132
cb15:901b:901b:91fd:3155:f048:1224:a885	18.36.168.133
cb15:901b:901b:91fd:3155:f048:1224:a886	18.36.168.134
cb15:901b:901b:91fd:3155:f048:1224:a887	18.36.168.135
cb15:901b:901b:91fd:3155:f048:1224:a888	18.36.168.136
cb15:901b:901b:91fd:3155:f048:1224:a889	18.36.168.137
cb15:901b:901b:91fd:3155:f048:1224:a88a	18.36.168.138
cb15:901b:901b:91fd:3155:f048:1224:a88b	18.36.168.139
cb15:901b:901b:91fd:3155:f048:1224:a88c	18.36.168.140
cb15:901b:901b:91fd:3155:f048:1224:a88d	18.36.168.141
cb15:901b:901b:91fd:3155:f048:1224:a88e	18.36.168.142
cb15:901b:901b:91fd:3155:f048:1224:a88f	18.36.168.143
cb15:901b:901b:91fd:3155:f048:1224:a890	18.36.168.144
cb15:901b:901b:91fd:3155:f048:1224:a891	18.36.168.145
cb15:901b:901b:91fd:3155:f048:1224:a892	18.36.168.146
cb15:901b:901b:91fd:3155:f048:1224:a893	18.36.168.147
cb15:901b:901b:91fd:3155:f048:1224:a894	18.36.168.148
cb15:901b:901b:91fd:3155:f048:1224:a895	18.36.168.149
cb15:901b:901b:91fd:3155:f048:1224:a896	18.36.168.150
cb15:901b:901b:91fd:3155:f048:1224:a897	18.36.168.151
cb15:901b:901b:91fd:3155:f048:1224:a898	18.36.168.152
cb15:901b:901b:91fd:3155:f048:1224:a899	18.36.168.153
cb15:901b:901b:91fd:3155:f048:1224:a89a	18.36.168.154
cb15:901b:901b:91fd:3155:f048:1224:a89b	18.36.168.155
cb15:901b:901b:91fd:3155:f048:1224:a89c	18.36.168.156
cb15:901b:901b:91fd:3155:f048:1224:a89d	18.36.168.157
cb15:901b:901b:91fd:3155:f048:1224:a89e	18.36.168.158
cb15:901b:901b:91fd:3155:f048:1224:a89f	18.36.168.159
cb15:901b:901b:91fd:3155:f048:1224:a8a0	18.36.168.160
cb15:901b:901b:91fd:3155:f048:1224:a8a1	18.36.168.161
cb15:901b:901b:91fd:3155:f048:1224:a8a2	18.36.168.162
cb15:901b:901b:91fd:3155:f048:1224:a8a3	18.36.168.163
cb15:901b:901b:91fd:3155:f048:1224:a8a4	18.36.168.164
cb15:901b:901b:91fd:3155:f048:1224:a8a5	18.36.168.165
cb15:901b:901b:91fd:3155:f048:1224:a8a6	18.36.168.166
cb15:901b:901b:91fd:3155:f048:1224:a8a7	18.36.168.167
cb15:901b:901b:91fd:3155:f048:1224:a8a8	18.36.168.168
cb15:901b:901b:91fd:3155:f048:1224:a8a9	18.36.168.169
cb15:901b:901b:91fd:3155:f048:1224:a8aa	18.36.168.170
cb15:901b:901b:91fd:3155:f048:1224:a8ab	18.36.168.171
cb15:901b:901b:91fd:3155:f048:1224:a8ac	18.36.168.172
cb15:901b:901b:91fd:3155:f048:1224:a8ad	18.36.168.173
cb15:901b:901b:91fd:3155:f048:1224:a8ae	18.36.168.174
cb15:901b:901b:91fd:3155:f048:1224:a8af	18.36.168.175
cb15:901b:901b:91fd:3155:f048:1224:a8b0	18.36.168.176
cb15:901b:901b:91fd:3155:f048:1224:a8b1	18.36.168.177
cb15:901b:901b:91fd:3155:f048:1224:a8b2	18.36.168.178
cb15:901b:901b:91fd:3155:f048:1224:a8b3	18.36.168.179
cb15:901b:901b:91fd:3155:f048:1224:a8b4	18.36.168.180

cb15:901b:901b:91fd:3155:f048:1224:a8b5	18.36.168.181
cb15:901b:901b:91fd:3155:f048:1224:a8b6	18.36.168.182
cb15:901b:901b:91fd:3155:f048:1224:a8b7	18.36.168.183
cb15:901b:901b:91fd:3155:f048:1224:a8b8	18.36.168.184
cb15:901b:901b:91fd:3155:f048:1224:a8b9	18.36.168.185
cb15:901b:901b:91fd:3155:f048:1224:a8ba	18.36.168.186
cb15:901b:901b:91fd:3155:f048:1224:a8bb	18.36.168.187
cb15:901b:901b:91fd:3155:f048:1224:a8bc	18.36.168.188
cb15:901b:901b:91fd:3155:f048:1224:a8bd	18.36.168.189
cb15:901b:901b:91fd:3155:f048:1224:a8be	18.36.168.190
cb15:901b:901b:91fd:3155:f048:1224:a8bf	18.36.168.191
cb15:901b:901b:91fd:3155:f048:1224:a8c0	18.36.168.192
cb15:901b:901b:91fd:3155:f048:1224:a8c1	18.36.168.193
cb15:901b:901b:91fd:3155:f048:1224:a8c2	18.36.168.194
cb15:901b:901b:91fd:3155:f048:1224:a8c3	18.36.168.195
cb15:901b:901b:91fd:3155:f048:1224:a8c4	18.36.168.196
cb15:901b:901b:91fd:3155:f048:1224:a8c5	18.36.168.197
cb15:901b:901b:91fd:3155:f048:1224:a8c6	18.36.168.198
cb15:901b:901b:91fd:3155:f048:1224:a8c7	18.36.168.199
cb15:901b:901b:91fd:3155:f048:1224:a8c8	18.36.168.200
cb15:901b:901b:91fd:3155:f048:1224:a8c9	18.36.168.201
cb15:901b:901b:91fd:3155:f048:1224:a8ca	18.36.168.202
cb15:901b:901b:91fd:3155:f048:1224:a8cb	18.36.168.203
cb15:901b:901b:91fd:3155:f048:1224:a8cc	18.36.168.204
cb15:901b:901b:91fd:3155:f048:1224:a8cd	18.36.168.205
cb15:901b:901b:91fd:3155:f048:1224:a8ce	18.36.168.206
cb15:901b:901b:91fd:3155:f048:1224:a8cf	18.36.168.207
cb15:901b:901b:91fd:3155:f048:1224:a8d0	18.36.168.208
cb15:901b:901b:91fd:3155:f048:1224:a8d1	18.36.168.209
cb15:901b:901b:91fd:3155:f048:1224:a8d2	18.36.168.210
cb15:901b:901b:91fd:3155:f048:1224:a8d3	18.36.168.211
cb15:901b:901b:91fd:3155:f048:1224:a8d4	18.36.168.212
cb15:901b:901b:91fd:3155:f048:1224:a8d5	18.36.168.213
cb15:901b:901b:91fd:3155:f048:1224:a8d6	18.36.168.214
cb15:901b:901b:91fd:3155:f048:1224:a8d7	18.36.168.215
cb15:901b:901b:91fd:3155:f048:1224:a8d8	18.36.168.216
cb15:901b:901b:91fd:3155:f048:1224:a8d9	18.36.168.217
cb15:901b:901b:91fd:3155:f048:1224:a8da	18.36.168.218
cb15:901b:901b:91fd:3155:f048:1224:a8db	18.36.168.219
cb15:901b:901b:91fd:3155:f048:1224:a8dc	18.36.168.220
cb15:901b:901b:91fd:3155:f048:1224:a8dd	18.36.168.221
cb15:901b:901b:91fd:3155:f048:1224:a8de	18.36.168.222
cb15:901b:901b:91fd:3155:f048:1224:a8df	18.36.168.223
cb15:901b:901b:91fd:3155:f048:1224:a8e0	18.36.168.224
cb15:901b:901b:91fd:3155:f048:1224:a8e1	18.36.168.225
cb15:901b:901b:91fd:3155:f048:1224:a8e2	18.36.168.226
cb15:901b:901b:91fd:3155:f048:1224:a8e3	18.36.168.227
cb15:901b:901b:91fd:3155:f048:1224:a8e4	18.36.168.228
cb15:901b:901b:91fd:3155:f048:1224:a8e5	18.36.168.229
cb15:901b:901b:91fd:3155:f048:1224:a8e6	18.36.168.230
cb15:901b:901b:91fd:3155:f048:1224:a8e7	18.36.168.231
cb15:901b:901b:91fd:3155:f048:1224:a8e8	18.36.168.232
cb15:901b:901b:91fd:3155:f048:1224:a8e9	18.36.168.233
cb15:901b:901b:91fd:3155:f048:1224:a8ea	18.36.168.234
cb15:901b:901b:91fd:3155:f048:1224:a8eb	18.36.168.235
cb15:901b:901b:91fd:3155:f048:1224:a8ec	18.36.168.236
cb15:901b:901b:91fd:3155:f048:1224:a8ed	18.36.168.237
cb15:901b:901b:91fd:3155:f048:1224:a8ee	18.36.168.238
cb15:901b:901b:91fd:3155:f048:1224:a8ef	18.36.168.239
cb15:901b:901b:91fd:3155:f048:1224:a8f0	18.36.168.240
cb15:901b:901b:91fd:3155:f048:1224:a8f1	18.36.168.241
cb15:901b:901b:91fd:3155:f048:1224:a8f2	18.36.168.242
cb15:901b:901b:91fd:3155:f048:1224:a8f3	18.36.168.243
cb15:901b:901b:91fd:3155:f048:1224:a8f4	18.36.168.244
cb15:901b:901b:91fd:3155:f048:1224:a8f5	18.36.168.245
cb15:901b:901b:91fd:3155:f048:1224:a8f6	18.36.168.246
cb15:901b:901b:91fd:3155:f048:1224:a8f7	18.36.168.247
cb15:901b:901b:91fd:3155:f048:1224:a8f8	18.36.168.248
cb15:901b:901b:91fd:3155:f048:1224:a8f9	18.36.168.249
cb15:901b:901b:91fd:3155:f048:1224:a8fa	18.36.168.250
cb15:901b:901b:91fd:3155:f048:1224:a8fb	18.36.168.251
cb15:901b:901b:91fd:3155:f048:1224:a8fc	18.36.168.252
cb15:901b:901b:91fd:3155:f048:1224:a8fd	18.36.168.253
cb15:901b:901b:91fd:3155:f048:1224:a8fe	18.36.168.254
cb15:901b:901b:91fd:3155:f048:1224:a8ff	18.36.168.255

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.