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:cd24:8081:4024:f33:c701	15.51.199.1
cb15:901b:8024:cd24:8081:4024:f33:c702	15.51.199.2
cb15:901b:8024:cd24:8081:4024:f33:c703	15.51.199.3
cb15:901b:8024:cd24:8081:4024:f33:c704	15.51.199.4
cb15:901b:8024:cd24:8081:4024:f33:c705	15.51.199.5
cb15:901b:8024:cd24:8081:4024:f33:c706	15.51.199.6
cb15:901b:8024:cd24:8081:4024:f33:c707	15.51.199.7
cb15:901b:8024:cd24:8081:4024:f33:c708	15.51.199.8
cb15:901b:8024:cd24:8081:4024:f33:c709	15.51.199.9
cb15:901b:8024:cd24:8081:4024:f33:c70a	15.51.199.10
cb15:901b:8024:cd24:8081:4024:f33:c70b	15.51.199.11
cb15:901b:8024:cd24:8081:4024:f33:c70c	15.51.199.12
cb15:901b:8024:cd24:8081:4024:f33:c70d	15.51.199.13
cb15:901b:8024:cd24:8081:4024:f33:c70e	15.51.199.14
cb15:901b:8024:cd24:8081:4024:f33:c70f	15.51.199.15
cb15:901b:8024:cd24:8081:4024:f33:c710	15.51.199.16
cb15:901b:8024:cd24:8081:4024:f33:c711	15.51.199.17
cb15:901b:8024:cd24:8081:4024:f33:c712	15.51.199.18
cb15:901b:8024:cd24:8081:4024:f33:c713	15.51.199.19
cb15:901b:8024:cd24:8081:4024:f33:c714	15.51.199.20
cb15:901b:8024:cd24:8081:4024:f33:c715	15.51.199.21
cb15:901b:8024:cd24:8081:4024:f33:c716	15.51.199.22
cb15:901b:8024:cd24:8081:4024:f33:c717	15.51.199.23
cb15:901b:8024:cd24:8081:4024:f33:c718	15.51.199.24
cb15:901b:8024:cd24:8081:4024:f33:c719	15.51.199.25
cb15:901b:8024:cd24:8081:4024:f33:c71a	15.51.199.26
cb15:901b:8024:cd24:8081:4024:f33:c71b	15.51.199.27
cb15:901b:8024:cd24:8081:4024:f33:c71c	15.51.199.28
cb15:901b:8024:cd24:8081:4024:f33:c71d	15.51.199.29
cb15:901b:8024:cd24:8081:4024:f33:c71e	15.51.199.30
cb15:901b:8024:cd24:8081:4024:f33:c71f	15.51.199.31
cb15:901b:8024:cd24:8081:4024:f33:c720	15.51.199.32
cb15:901b:8024:cd24:8081:4024:f33:c721	15.51.199.33
cb15:901b:8024:cd24:8081:4024:f33:c722	15.51.199.34
cb15:901b:8024:cd24:8081:4024:f33:c723	15.51.199.35
cb15:901b:8024:cd24:8081:4024:f33:c724	15.51.199.36
cb15:901b:8024:cd24:8081:4024:f33:c725	15.51.199.37
cb15:901b:8024:cd24:8081:4024:f33:c726	15.51.199.38
cb15:901b:8024:cd24:8081:4024:f33:c727	15.51.199.39
cb15:901b:8024:cd24:8081:4024:f33:c728	15.51.199.40
cb15:901b:8024:cd24:8081:4024:f33:c729	15.51.199.41
cb15:901b:8024:cd24:8081:4024:f33:c72a	15.51.199.42
cb15:901b:8024:cd24:8081:4024:f33:c72b	15.51.199.43
cb15:901b:8024:cd24:8081:4024:f33:c72c	15.51.199.44
cb15:901b:8024:cd24:8081:4024:f33:c72d	15.51.199.45
cb15:901b:8024:cd24:8081:4024:f33:c72e	15.51.199.46
cb15:901b:8024:cd24:8081:4024:f33:c72f	15.51.199.47
cb15:901b:8024:cd24:8081:4024:f33:c730	15.51.199.48
cb15:901b:8024:cd24:8081:4024:f33:c731	15.51.199.49
cb15:901b:8024:cd24:8081:4024:f33:c732	15.51.199.50
cb15:901b:8024:cd24:8081:4024:f33:c733	15.51.199.51
cb15:901b:8024:cd24:8081:4024:f33:c734	15.51.199.52
cb15:901b:8024:cd24:8081:4024:f33:c735	15.51.199.53
cb15:901b:8024:cd24:8081:4024:f33:c736	15.51.199.54
cb15:901b:8024:cd24:8081:4024:f33:c737	15.51.199.55
cb15:901b:8024:cd24:8081:4024:f33:c738	15.51.199.56
cb15:901b:8024:cd24:8081:4024:f33:c739	15.51.199.57
cb15:901b:8024:cd24:8081:4024:f33:c73a	15.51.199.58
cb15:901b:8024:cd24:8081:4024:f33:c73b	15.51.199.59
cb15:901b:8024:cd24:8081:4024:f33:c73c	15.51.199.60

cb15:901b:8024:cd24:8081:4024:f33:c73d	15.51.199.61
cb15:901b:8024:cd24:8081:4024:f33:c73e	15.51.199.62
cb15:901b:8024:cd24:8081:4024:f33:c73f	15.51.199.63
cb15:901b:8024:cd24:8081:4024:f33:c740	15.51.199.64
cb15:901b:8024:cd24:8081:4024:f33:c741	15.51.199.65
cb15:901b:8024:cd24:8081:4024:f33:c742	15.51.199.66
cb15:901b:8024:cd24:8081:4024:f33:c743	15.51.199.67
cb15:901b:8024:cd24:8081:4024:f33:c744	15.51.199.68
cb15:901b:8024:cd24:8081:4024:f33:c745	15.51.199.69
cb15:901b:8024:cd24:8081:4024:f33:c746	15.51.199.70
cb15:901b:8024:cd24:8081:4024:f33:c747	15.51.199.71
cb15:901b:8024:cd24:8081:4024:f33:c748	15.51.199.72
cb15:901b:8024:cd24:8081:4024:f33:c749	15.51.199.73
cb15:901b:8024:cd24:8081:4024:f33:c74a	15.51.199.74
cb15:901b:8024:cd24:8081:4024:f33:c74b	15.51.199.75
cb15:901b:8024:cd24:8081:4024:f33:c74c	15.51.199.76
cb15:901b:8024:cd24:8081:4024:f33:c74d	15.51.199.77
cb15:901b:8024:cd24:8081:4024:f33:c74e	15.51.199.78
cb15:901b:8024:cd24:8081:4024:f33:c74f	15.51.199.79
cb15:901b:8024:cd24:8081:4024:f33:c750	15.51.199.80
cb15:901b:8024:cd24:8081:4024:f33:c751	15.51.199.81
cb15:901b:8024:cd24:8081:4024:f33:c752	15.51.199.82
cb15:901b:8024:cd24:8081:4024:f33:c753	15.51.199.83
cb15:901b:8024:cd24:8081:4024:f33:c754	15.51.199.84
cb15:901b:8024:cd24:8081:4024:f33:c755	15.51.199.85
cb15:901b:8024:cd24:8081:4024:f33:c756	15.51.199.86
cb15:901b:8024:cd24:8081:4024:f33:c757	15.51.199.87
cb15:901b:8024:cd24:8081:4024:f33:c758	15.51.199.88
cb15:901b:8024:cd24:8081:4024:f33:c759	15.51.199.89
cb15:901b:8024:cd24:8081:4024:f33:c75a	15.51.199.90
cb15:901b:8024:cd24:8081:4024:f33:c75b	15.51.199.91
cb15:901b:8024:cd24:8081:4024:f33:c75c	15.51.199.92
cb15:901b:8024:cd24:8081:4024:f33:c75d	15.51.199.93
cb15:901b:8024:cd24:8081:4024:f33:c75e	15.51.199.94
cb15:901b:8024:cd24:8081:4024:f33:c75f	15.51.199.95
cb15:901b:8024:cd24:8081:4024:f33:c760	15.51.199.96
cb15:901b:8024:cd24:8081:4024:f33:c761	15.51.199.97
cb15:901b:8024:cd24:8081:4024:f33:c762	15.51.199.98
cb15:901b:8024:cd24:8081:4024:f33:c763	15.51.199.99
cb15:901b:8024:cd24:8081:4024:f33:c764	15.51.199.100
cb15:901b:8024:cd24:8081:4024:f33:c765	15.51.199.101
cb15:901b:8024:cd24:8081:4024:f33:c766	15.51.199.102
cb15:901b:8024:cd24:8081:4024:f33:c767	15.51.199.103
cb15:901b:8024:cd24:8081:4024:f33:c768	15.51.199.104
cb15:901b:8024:cd24:8081:4024:f33:c769	15.51.199.105
cb15:901b:8024:cd24:8081:4024:f33:c76a	15.51.199.106
cb15:901b:8024:cd24:8081:4024:f33:c76b	15.51.199.107
cb15:901b:8024:cd24:8081:4024:f33:c76c	15.51.199.108
cb15:901b:8024:cd24:8081:4024:f33:c76d	15.51.199.109
cb15:901b:8024:cd24:8081:4024:f33:c76e	15.51.199.110
cb15:901b:8024:cd24:8081:4024:f33:c76f	15.51.199.111
cb15:901b:8024:cd24:8081:4024:f33:c770	15.51.199.112
cb15:901b:8024:cd24:8081:4024:f33:c771	15.51.199.113
cb15:901b:8024:cd24:8081:4024:f33:c772	15.51.199.114
cb15:901b:8024:cd24:8081:4024:f33:c773	15.51.199.115
cb15:901b:8024:cd24:8081:4024:f33:c774	15.51.199.116
cb15:901b:8024:cd24:8081:4024:f33:c775	15.51.199.117
cb15:901b:8024:cd24:8081:4024:f33:c776	15.51.199.118
cb15:901b:8024:cd24:8081:4024:f33:c777	15.51.199.119
cb15:901b:8024:cd24:8081:4024:f33:c778	15.51.199.120

cb15:901b:8024:cd24:8081:4024:f33:c779	15.51.199.121
cb15:901b:8024:cd24:8081:4024:f33:c77a	15.51.199.122
cb15:901b:8024:cd24:8081:4024:f33:c77b	15.51.199.123
cb15:901b:8024:cd24:8081:4024:f33:c77c	15.51.199.124
cb15:901b:8024:cd24:8081:4024:f33:c77d	15.51.199.125
cb15:901b:8024:cd24:8081:4024:f33:c77e	15.51.199.126
cb15:901b:8024:cd24:8081:4024:f33:c77f	15.51.199.127
cb15:901b:8024:cd24:8081:4024:f33:c780	15.51.199.128
cb15:901b:8024:cd24:8081:4024:f33:c781	15.51.199.129
cb15:901b:8024:cd24:8081:4024:f33:c782	15.51.199.130
cb15:901b:8024:cd24:8081:4024:f33:c783	15.51.199.131
cb15:901b:8024:cd24:8081:4024:f33:c784	15.51.199.132
cb15:901b:8024:cd24:8081:4024:f33:c785	15.51.199.133
cb15:901b:8024:cd24:8081:4024:f33:c786	15.51.199.134
cb15:901b:8024:cd24:8081:4024:f33:c787	15.51.199.135
cb15:901b:8024:cd24:8081:4024:f33:c788	15.51.199.136
cb15:901b:8024:cd24:8081:4024:f33:c789	15.51.199.137
cb15:901b:8024:cd24:8081:4024:f33:c78a	15.51.199.138
cb15:901b:8024:cd24:8081:4024:f33:c78b	15.51.199.139
cb15:901b:8024:cd24:8081:4024:f33:c78c	15.51.199.140
cb15:901b:8024:cd24:8081:4024:f33:c78d	15.51.199.141
cb15:901b:8024:cd24:8081:4024:f33:c78e	15.51.199.142
cb15:901b:8024:cd24:8081:4024:f33:c78f	15.51.199.143
cb15:901b:8024:cd24:8081:4024:f33:c790	15.51.199.144
cb15:901b:8024:cd24:8081:4024:f33:c791	15.51.199.145
cb15:901b:8024:cd24:8081:4024:f33:c792	15.51.199.146
cb15:901b:8024:cd24:8081:4024:f33:c793	15.51.199.147
cb15:901b:8024:cd24:8081:4024:f33:c794	15.51.199.148
cb15:901b:8024:cd24:8081:4024:f33:c795	15.51.199.149
cb15:901b:8024:cd24:8081:4024:f33:c796	15.51.199.150
cb15:901b:8024:cd24:8081:4024:f33:c797	15.51.199.151
cb15:901b:8024:cd24:8081:4024:f33:c798	15.51.199.152
cb15:901b:8024:cd24:8081:4024:f33:c799	15.51.199.153
cb15:901b:8024:cd24:8081:4024:f33:c79a	15.51.199.154
cb15:901b:8024:cd24:8081:4024:f33:c79b	15.51.199.155
cb15:901b:8024:cd24:8081:4024:f33:c79c	15.51.199.156
cb15:901b:8024:cd24:8081:4024:f33:c79d	15.51.199.157
cb15:901b:8024:cd24:8081:4024:f33:c79e	15.51.199.158
cb15:901b:8024:cd24:8081:4024:f33:c79f	15.51.199.159
cb15:901b:8024:cd24:8081:4024:f33:c7a0	15.51.199.160
cb15:901b:8024:cd24:8081:4024:f33:c7a1	15.51.199.161
cb15:901b:8024:cd24:8081:4024:f33:c7a2	15.51.199.162
cb15:901b:8024:cd24:8081:4024:f33:c7a3	15.51.199.163
cb15:901b:8024:cd24:8081:4024:f33:c7a4	15.51.199.164
cb15:901b:8024:cd24:8081:4024:f33:c7a5	15.51.199.165
cb15:901b:8024:cd24:8081:4024:f33:c7a6	15.51.199.166
cb15:901b:8024:cd24:8081:4024:f33:c7a7	15.51.199.167
cb15:901b:8024:cd24:8081:4024:f33:c7a8	15.51.199.168
cb15:901b:8024:cd24:8081:4024:f33:c7a9	15.51.199.169
cb15:901b:8024:cd24:8081:4024:f33:c7aa	15.51.199.170
cb15:901b:8024:cd24:8081:4024:f33:c7ab	15.51.199.171
cb15:901b:8024:cd24:8081:4024:f33:c7ac	15.51.199.172
cb15:901b:8024:cd24:8081:4024:f33:c7ad	15.51.199.173
cb15:901b:8024:cd24:8081:4024:f33:c7ae	15.51.199.174
cb15:901b:8024:cd24:8081:4024:f33:c7af	15.51.199.175
cb15:901b:8024:cd24:8081:4024:f33:c7b0	15.51.199.176
cb15:901b:8024:cd24:8081:4024:f33:c7b1	15.51.199.177
cb15:901b:8024:cd24:8081:4024:f33:c7b2	15.51.199.178
cb15:901b:8024:cd24:8081:4024:f33:c7b3	15.51.199.179
cb15:901b:8024:cd24:8081:4024:f33:c7b4	15.51.199.180

cb15:901b:8024:cd24:8081:4024:f33:c7b5	15.51.199.181
cb15:901b:8024:cd24:8081:4024:f33:c7b6	15.51.199.182
cb15:901b:8024:cd24:8081:4024:f33:c7b7	15.51.199.183
cb15:901b:8024:cd24:8081:4024:f33:c7b8	15.51.199.184
cb15:901b:8024:cd24:8081:4024:f33:c7b9	15.51.199.185
cb15:901b:8024:cd24:8081:4024:f33:c7ba	15.51.199.186
cb15:901b:8024:cd24:8081:4024:f33:c7bb	15.51.199.187
cb15:901b:8024:cd24:8081:4024:f33:c7bc	15.51.199.188
cb15:901b:8024:cd24:8081:4024:f33:c7bd	15.51.199.189
cb15:901b:8024:cd24:8081:4024:f33:c7be	15.51.199.190
cb15:901b:8024:cd24:8081:4024:f33:c7bf	15.51.199.191
cb15:901b:8024:cd24:8081:4024:f33:c7c0	15.51.199.192
cb15:901b:8024:cd24:8081:4024:f33:c7c1	15.51.199.193
cb15:901b:8024:cd24:8081:4024:f33:c7c2	15.51.199.194
cb15:901b:8024:cd24:8081:4024:f33:c7c3	15.51.199.195
cb15:901b:8024:cd24:8081:4024:f33:c7c4	15.51.199.196
cb15:901b:8024:cd24:8081:4024:f33:c7c5	15.51.199.197
cb15:901b:8024:cd24:8081:4024:f33:c7c6	15.51.199.198
cb15:901b:8024:cd24:8081:4024:f33:c7c7	15.51.199.199
cb15:901b:8024:cd24:8081:4024:f33:c7c8	15.51.199.200
cb15:901b:8024:cd24:8081:4024:f33:c7c9	15.51.199.201
cb15:901b:8024:cd24:8081:4024:f33:c7ca	15.51.199.202
cb15:901b:8024:cd24:8081:4024:f33:c7cb	15.51.199.203
cb15:901b:8024:cd24:8081:4024:f33:c7cc	15.51.199.204
cb15:901b:8024:cd24:8081:4024:f33:c7cd	15.51.199.205
cb15:901b:8024:cd24:8081:4024:f33:c7ce	15.51.199.206
cb15:901b:8024:cd24:8081:4024:f33:c7cf	15.51.199.207
cb15:901b:8024:cd24:8081:4024:f33:c7d0	15.51.199.208
cb15:901b:8024:cd24:8081:4024:f33:c7d1	15.51.199.209
cb15:901b:8024:cd24:8081:4024:f33:c7d2	15.51.199.210
cb15:901b:8024:cd24:8081:4024:f33:c7d3	15.51.199.211
cb15:901b:8024:cd24:8081:4024:f33:c7d4	15.51.199.212
cb15:901b:8024:cd24:8081:4024:f33:c7d5	15.51.199.213
cb15:901b:8024:cd24:8081:4024:f33:c7d6	15.51.199.214
cb15:901b:8024:cd24:8081:4024:f33:c7d7	15.51.199.215
cb15:901b:8024:cd24:8081:4024:f33:c7d8	15.51.199.216
cb15:901b:8024:cd24:8081:4024:f33:c7d9	15.51.199.217
cb15:901b:8024:cd24:8081:4024:f33:c7da	15.51.199.218
cb15:901b:8024:cd24:8081:4024:f33:c7db	15.51.199.219
cb15:901b:8024:cd24:8081:4024:f33:c7dc	15.51.199.220
cb15:901b:8024:cd24:8081:4024:f33:c7dd	15.51.199.221
cb15:901b:8024:cd24:8081:4024:f33:c7de	15.51.199.222
cb15:901b:8024:cd24:8081:4024:f33:c7df	15.51.199.223
cb15:901b:8024:cd24:8081:4024:f33:c7e0	15.51.199.224
cb15:901b:8024:cd24:8081:4024:f33:c7e1	15.51.199.225
cb15:901b:8024:cd24:8081:4024:f33:c7e2	15.51.199.226
cb15:901b:8024:cd24:8081:4024:f33:c7e3	15.51.199.227
cb15:901b:8024:cd24:8081:4024:f33:c7e4	15.51.199.228
cb15:901b:8024:cd24:8081:4024:f33:c7e5	15.51.199.229
cb15:901b:8024:cd24:8081:4024:f33:c7e6	15.51.199.230
cb15:901b:8024:cd24:8081:4024:f33:c7e7	15.51.199.231
cb15:901b:8024:cd24:8081:4024:f33:c7e8	15.51.199.232
cb15:901b:8024:cd24:8081:4024:f33:c7e9	15.51.199.233
cb15:901b:8024:cd24:8081:4024:f33:c7ea	15.51.199.234
cb15:901b:8024:cd24:8081:4024:f33:c7eb	15.51.199.235
cb15:901b:8024:cd24:8081:4024:f33:c7ec	15.51.199.236
cb15:901b:8024:cd24:8081:4024:f33:c7ed	15.51.199.237
cb15:901b:8024:cd24:8081:4024:f33:c7ee	15.51.199.238
cb15:901b:8024:cd24:8081:4024:f33:c7ef	15.51.199.239
cb15:901b:8024:cd24:8081:4024:f33:c7f0	15.51.199.240
cb15:901b:8024:cd24:8081:4024:f33:c7f1	15.51.199.241
cb15:901b:8024:cd24:8081:4024:f33:c7f2	15.51.199.242
cb15:901b:8024:cd24:8081:4024:f33:c7f3	15.51.199.243
cb15:901b:8024:cd24:8081:4024:f33:c7f4	15.51.199.244
cb15:901b:8024:cd24:8081:4024:f33:c7f5	15.51.199.245
cb15:901b:8024:cd24:8081:4024:f33:c7f6	15.51.199.246
cb15:901b:8024:cd24:8081:4024:f33:c7f7	15.51.199.247
cb15:901b:8024:cd24:8081:4024:f33:c7f8	15.51.199.248
cb15:901b:8024:cd24:8081:4024:f33:c7f9	15.51.199.249
cb15:901b:8024:cd24:8081:4024:f33:c7fa	15.51.199.250
cb15:901b:8024:cd24:8081:4024:f33:c7fb	15.51.199.251
cb15:901b:8024:cd24:8081:4024:f33:c7fc	15.51.199.252
cb15:901b:8024:cd24:8081:4024:f33:c7fd	15.51.199.253
cb15:901b:8024:cd24:8081:4024:f33:c7fe	15.51.199.254
cb15:901b:8024:cd24:8081:4024:f33:c7ff	15.51.199.255

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.