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:ada3:db24:c6da:c701	198.218.199.1
cb15:901b:901b:1324:ada3:db24:c6da:c702	198.218.199.2
cb15:901b:901b:1324:ada3:db24:c6da:c703	198.218.199.3
cb15:901b:901b:1324:ada3:db24:c6da:c704	198.218.199.4
cb15:901b:901b:1324:ada3:db24:c6da:c705	198.218.199.5
cb15:901b:901b:1324:ada3:db24:c6da:c706	198.218.199.6
cb15:901b:901b:1324:ada3:db24:c6da:c707	198.218.199.7
cb15:901b:901b:1324:ada3:db24:c6da:c708	198.218.199.8
cb15:901b:901b:1324:ada3:db24:c6da:c709	198.218.199.9
cb15:901b:901b:1324:ada3:db24:c6da:c70a	198.218.199.10
cb15:901b:901b:1324:ada3:db24:c6da:c70b	198.218.199.11
cb15:901b:901b:1324:ada3:db24:c6da:c70c	198.218.199.12
cb15:901b:901b:1324:ada3:db24:c6da:c70d	198.218.199.13
cb15:901b:901b:1324:ada3:db24:c6da:c70e	198.218.199.14
cb15:901b:901b:1324:ada3:db24:c6da:c70f	198.218.199.15
cb15:901b:901b:1324:ada3:db24:c6da:c710	198.218.199.16
cb15:901b:901b:1324:ada3:db24:c6da:c711	198.218.199.17
cb15:901b:901b:1324:ada3:db24:c6da:c712	198.218.199.18
cb15:901b:901b:1324:ada3:db24:c6da:c713	198.218.199.19
cb15:901b:901b:1324:ada3:db24:c6da:c714	198.218.199.20
cb15:901b:901b:1324:ada3:db24:c6da:c715	198.218.199.21
cb15:901b:901b:1324:ada3:db24:c6da:c716	198.218.199.22
cb15:901b:901b:1324:ada3:db24:c6da:c717	198.218.199.23
cb15:901b:901b:1324:ada3:db24:c6da:c718	198.218.199.24
cb15:901b:901b:1324:ada3:db24:c6da:c719	198.218.199.25
cb15:901b:901b:1324:ada3:db24:c6da:c71a	198.218.199.26
cb15:901b:901b:1324:ada3:db24:c6da:c71b	198.218.199.27
cb15:901b:901b:1324:ada3:db24:c6da:c71c	198.218.199.28
cb15:901b:901b:1324:ada3:db24:c6da:c71d	198.218.199.29
cb15:901b:901b:1324:ada3:db24:c6da:c71e	198.218.199.30
cb15:901b:901b:1324:ada3:db24:c6da:c71f	198.218.199.31
cb15:901b:901b:1324:ada3:db24:c6da:c720	198.218.199.32
cb15:901b:901b:1324:ada3:db24:c6da:c721	198.218.199.33
cb15:901b:901b:1324:ada3:db24:c6da:c722	198.218.199.34
cb15:901b:901b:1324:ada3:db24:c6da:c723	198.218.199.35
cb15:901b:901b:1324:ada3:db24:c6da:c724	198.218.199.36
cb15:901b:901b:1324:ada3:db24:c6da:c725	198.218.199.37
cb15:901b:901b:1324:ada3:db24:c6da:c726	198.218.199.38
cb15:901b:901b:1324:ada3:db24:c6da:c727	198.218.199.39
cb15:901b:901b:1324:ada3:db24:c6da:c728	198.218.199.40
cb15:901b:901b:1324:ada3:db24:c6da:c729	198.218.199.41
cb15:901b:901b:1324:ada3:db24:c6da:c72a	198.218.199.42
cb15:901b:901b:1324:ada3:db24:c6da:c72b	198.218.199.43
cb15:901b:901b:1324:ada3:db24:c6da:c72c	198.218.199.44
cb15:901b:901b:1324:ada3:db24:c6da:c72d	198.218.199.45
cb15:901b:901b:1324:ada3:db24:c6da:c72e	198.218.199.46
cb15:901b:901b:1324:ada3:db24:c6da:c72f	198.218.199.47
cb15:901b:901b:1324:ada3:db24:c6da:c730	198.218.199.48
cb15:901b:901b:1324:ada3:db24:c6da:c731	198.218.199.49
cb15:901b:901b:1324:ada3:db24:c6da:c732	198.218.199.50
cb15:901b:901b:1324:ada3:db24:c6da:c733	198.218.199.51
cb15:901b:901b:1324:ada3:db24:c6da:c734	198.218.199.52
cb15:901b:901b:1324:ada3:db24:c6da:c735	198.218.199.53
cb15:901b:901b:1324:ada3:db24:c6da:c736	198.218.199.54
cb15:901b:901b:1324:ada3:db24:c6da:c737	198.218.199.55
cb15:901b:901b:1324:ada3:db24:c6da:c738	198.218.199.56
cb15:901b:901b:1324:ada3:db24:c6da:c739	198.218.199.57
cb15:901b:901b:1324:ada3:db24:c6da:c73a	198.218.199.58
cb15:901b:901b:1324:ada3:db24:c6da:c73b	198.218.199.59
cb15:901b:901b:1324:ada3:db24:c6da:c73c	198.218.199.60

cb15:901b:901b:1324:ada3:db24:c6da:c73d	198.218.199.61
cb15:901b:901b:1324:ada3:db24:c6da:c73e	198.218.199.62
cb15:901b:901b:1324:ada3:db24:c6da:c73f	198.218.199.63
cb15:901b:901b:1324:ada3:db24:c6da:c740	198.218.199.64
cb15:901b:901b:1324:ada3:db24:c6da:c741	198.218.199.65
cb15:901b:901b:1324:ada3:db24:c6da:c742	198.218.199.66
cb15:901b:901b:1324:ada3:db24:c6da:c743	198.218.199.67
cb15:901b:901b:1324:ada3:db24:c6da:c744	198.218.199.68
cb15:901b:901b:1324:ada3:db24:c6da:c745	198.218.199.69
cb15:901b:901b:1324:ada3:db24:c6da:c746	198.218.199.70
cb15:901b:901b:1324:ada3:db24:c6da:c747	198.218.199.71
cb15:901b:901b:1324:ada3:db24:c6da:c748	198.218.199.72
cb15:901b:901b:1324:ada3:db24:c6da:c749	198.218.199.73
cb15:901b:901b:1324:ada3:db24:c6da:c74a	198.218.199.74
cb15:901b:901b:1324:ada3:db24:c6da:c74b	198.218.199.75
cb15:901b:901b:1324:ada3:db24:c6da:c74c	198.218.199.76
cb15:901b:901b:1324:ada3:db24:c6da:c74d	198.218.199.77
cb15:901b:901b:1324:ada3:db24:c6da:c74e	198.218.199.78
cb15:901b:901b:1324:ada3:db24:c6da:c74f	198.218.199.79
cb15:901b:901b:1324:ada3:db24:c6da:c750	198.218.199.80
cb15:901b:901b:1324:ada3:db24:c6da:c751	198.218.199.81
cb15:901b:901b:1324:ada3:db24:c6da:c752	198.218.199.82
cb15:901b:901b:1324:ada3:db24:c6da:c753	198.218.199.83
cb15:901b:901b:1324:ada3:db24:c6da:c754	198.218.199.84
cb15:901b:901b:1324:ada3:db24:c6da:c755	198.218.199.85
cb15:901b:901b:1324:ada3:db24:c6da:c756	198.218.199.86
cb15:901b:901b:1324:ada3:db24:c6da:c757	198.218.199.87
cb15:901b:901b:1324:ada3:db24:c6da:c758	198.218.199.88
cb15:901b:901b:1324:ada3:db24:c6da:c759	198.218.199.89
cb15:901b:901b:1324:ada3:db24:c6da:c75a	198.218.199.90
cb15:901b:901b:1324:ada3:db24:c6da:c75b	198.218.199.91
cb15:901b:901b:1324:ada3:db24:c6da:c75c	198.218.199.92
cb15:901b:901b:1324:ada3:db24:c6da:c75d	198.218.199.93
cb15:901b:901b:1324:ada3:db24:c6da:c75e	198.218.199.94
cb15:901b:901b:1324:ada3:db24:c6da:c75f	198.218.199.95
cb15:901b:901b:1324:ada3:db24:c6da:c760	198.218.199.96
cb15:901b:901b:1324:ada3:db24:c6da:c761	198.218.199.97
cb15:901b:901b:1324:ada3:db24:c6da:c762	198.218.199.98
cb15:901b:901b:1324:ada3:db24:c6da:c763	198.218.199.99
cb15:901b:901b:1324:ada3:db24:c6da:c764	198.218.199.100
cb15:901b:901b:1324:ada3:db24:c6da:c765	198.218.199.101
cb15:901b:901b:1324:ada3:db24:c6da:c766	198.218.199.102
cb15:901b:901b:1324:ada3:db24:c6da:c767	198.218.199.103
cb15:901b:901b:1324:ada3:db24:c6da:c768	198.218.199.104
cb15:901b:901b:1324:ada3:db24:c6da:c769	198.218.199.105
cb15:901b:901b:1324:ada3:db24:c6da:c76a	198.218.199.106
cb15:901b:901b:1324:ada3:db24:c6da:c76b	198.218.199.107
cb15:901b:901b:1324:ada3:db24:c6da:c76c	198.218.199.108
cb15:901b:901b:1324:ada3:db24:c6da:c76d	198.218.199.109
cb15:901b:901b:1324:ada3:db24:c6da:c76e	198.218.199.110
cb15:901b:901b:1324:ada3:db24:c6da:c76f	198.218.199.111
cb15:901b:901b:1324:ada3:db24:c6da:c770	198.218.199.112
cb15:901b:901b:1324:ada3:db24:c6da:c771	198.218.199.113
cb15:901b:901b:1324:ada3:db24:c6da:c772	198.218.199.114
cb15:901b:901b:1324:ada3:db24:c6da:c773	198.218.199.115
cb15:901b:901b:1324:ada3:db24:c6da:c774	198.218.199.116
cb15:901b:901b:1324:ada3:db24:c6da:c775	198.218.199.117
cb15:901b:901b:1324:ada3:db24:c6da:c776	198.218.199.118
cb15:901b:901b:1324:ada3:db24:c6da:c777	198.218.199.119
cb15:901b:901b:1324:ada3:db24:c6da:c778	198.218.199.120

cb15:901b:901b:1324:ada3:db24:c6da:c779	198.218.199.121
cb15:901b:901b:1324:ada3:db24:c6da:c77a	198.218.199.122
cb15:901b:901b:1324:ada3:db24:c6da:c77b	198.218.199.123
cb15:901b:901b:1324:ada3:db24:c6da:c77c	198.218.199.124
cb15:901b:901b:1324:ada3:db24:c6da:c77d	198.218.199.125
cb15:901b:901b:1324:ada3:db24:c6da:c77e	198.218.199.126
cb15:901b:901b:1324:ada3:db24:c6da:c77f	198.218.199.127
cb15:901b:901b:1324:ada3:db24:c6da:c780	198.218.199.128
cb15:901b:901b:1324:ada3:db24:c6da:c781	198.218.199.129
cb15:901b:901b:1324:ada3:db24:c6da:c782	198.218.199.130
cb15:901b:901b:1324:ada3:db24:c6da:c783	198.218.199.131
cb15:901b:901b:1324:ada3:db24:c6da:c784	198.218.199.132
cb15:901b:901b:1324:ada3:db24:c6da:c785	198.218.199.133
cb15:901b:901b:1324:ada3:db24:c6da:c786	198.218.199.134
cb15:901b:901b:1324:ada3:db24:c6da:c787	198.218.199.135
cb15:901b:901b:1324:ada3:db24:c6da:c788	198.218.199.136
cb15:901b:901b:1324:ada3:db24:c6da:c789	198.218.199.137
cb15:901b:901b:1324:ada3:db24:c6da:c78a	198.218.199.138
cb15:901b:901b:1324:ada3:db24:c6da:c78b	198.218.199.139
cb15:901b:901b:1324:ada3:db24:c6da:c78c	198.218.199.140
cb15:901b:901b:1324:ada3:db24:c6da:c78d	198.218.199.141
cb15:901b:901b:1324:ada3:db24:c6da:c78e	198.218.199.142
cb15:901b:901b:1324:ada3:db24:c6da:c78f	198.218.199.143
cb15:901b:901b:1324:ada3:db24:c6da:c790	198.218.199.144
cb15:901b:901b:1324:ada3:db24:c6da:c791	198.218.199.145
cb15:901b:901b:1324:ada3:db24:c6da:c792	198.218.199.146
cb15:901b:901b:1324:ada3:db24:c6da:c793	198.218.199.147
cb15:901b:901b:1324:ada3:db24:c6da:c794	198.218.199.148
cb15:901b:901b:1324:ada3:db24:c6da:c795	198.218.199.149
cb15:901b:901b:1324:ada3:db24:c6da:c796	198.218.199.150
cb15:901b:901b:1324:ada3:db24:c6da:c797	198.218.199.151
cb15:901b:901b:1324:ada3:db24:c6da:c798	198.218.199.152
cb15:901b:901b:1324:ada3:db24:c6da:c799	198.218.199.153
cb15:901b:901b:1324:ada3:db24:c6da:c79a	198.218.199.154
cb15:901b:901b:1324:ada3:db24:c6da:c79b	198.218.199.155
cb15:901b:901b:1324:ada3:db24:c6da:c79c	198.218.199.156
cb15:901b:901b:1324:ada3:db24:c6da:c79d	198.218.199.157
cb15:901b:901b:1324:ada3:db24:c6da:c79e	198.218.199.158
cb15:901b:901b:1324:ada3:db24:c6da:c79f	198.218.199.159
cb15:901b:901b:1324:ada3:db24:c6da:c7a0	198.218.199.160
cb15:901b:901b:1324:ada3:db24:c6da:c7a1	198.218.199.161
cb15:901b:901b:1324:ada3:db24:c6da:c7a2	198.218.199.162
cb15:901b:901b:1324:ada3:db24:c6da:c7a3	198.218.199.163
cb15:901b:901b:1324:ada3:db24:c6da:c7a4	198.218.199.164
cb15:901b:901b:1324:ada3:db24:c6da:c7a5	198.218.199.165
cb15:901b:901b:1324:ada3:db24:c6da:c7a6	198.218.199.166
cb15:901b:901b:1324:ada3:db24:c6da:c7a7	198.218.199.167
cb15:901b:901b:1324:ada3:db24:c6da:c7a8	198.218.199.168
cb15:901b:901b:1324:ada3:db24:c6da:c7a9	198.218.199.169
cb15:901b:901b:1324:ada3:db24:c6da:c7aa	198.218.199.170
cb15:901b:901b:1324:ada3:db24:c6da:c7ab	198.218.199.171
cb15:901b:901b:1324:ada3:db24:c6da:c7ac	198.218.199.172
cb15:901b:901b:1324:ada3:db24:c6da:c7ad	198.218.199.173
cb15:901b:901b:1324:ada3:db24:c6da:c7ae	198.218.199.174
cb15:901b:901b:1324:ada3:db24:c6da:c7af	198.218.199.175
cb15:901b:901b:1324:ada3:db24:c6da:c7b0	198.218.199.176
cb15:901b:901b:1324:ada3:db24:c6da:c7b1	198.218.199.177
cb15:901b:901b:1324:ada3:db24:c6da:c7b2	198.218.199.178
cb15:901b:901b:1324:ada3:db24:c6da:c7b3	198.218.199.179
cb15:901b:901b:1324:ada3:db24:c6da:c7b4	198.218.199.180

cb15:901b:901b:1324:ada3:db24:c6da:c7b5	198.218.199.181
cb15:901b:901b:1324:ada3:db24:c6da:c7b6	198.218.199.182
cb15:901b:901b:1324:ada3:db24:c6da:c7b7	198.218.199.183
cb15:901b:901b:1324:ada3:db24:c6da:c7b8	198.218.199.184
cb15:901b:901b:1324:ada3:db24:c6da:c7b9	198.218.199.185
cb15:901b:901b:1324:ada3:db24:c6da:c7ba	198.218.199.186
cb15:901b:901b:1324:ada3:db24:c6da:c7bb	198.218.199.187
cb15:901b:901b:1324:ada3:db24:c6da:c7bc	198.218.199.188
cb15:901b:901b:1324:ada3:db24:c6da:c7bd	198.218.199.189
cb15:901b:901b:1324:ada3:db24:c6da:c7be	198.218.199.190
cb15:901b:901b:1324:ada3:db24:c6da:c7bf	198.218.199.191
cb15:901b:901b:1324:ada3:db24:c6da:c7c0	198.218.199.192
cb15:901b:901b:1324:ada3:db24:c6da:c7c1	198.218.199.193
cb15:901b:901b:1324:ada3:db24:c6da:c7c2	198.218.199.194
cb15:901b:901b:1324:ada3:db24:c6da:c7c3	198.218.199.195
cb15:901b:901b:1324:ada3:db24:c6da:c7c4	198.218.199.196
cb15:901b:901b:1324:ada3:db24:c6da:c7c5	198.218.199.197
cb15:901b:901b:1324:ada3:db24:c6da:c7c6	198.218.199.198
cb15:901b:901b:1324:ada3:db24:c6da:c7c7	198.218.199.199
cb15:901b:901b:1324:ada3:db24:c6da:c7c8	198.218.199.200
cb15:901b:901b:1324:ada3:db24:c6da:c7c9	198.218.199.201
cb15:901b:901b:1324:ada3:db24:c6da:c7ca	198.218.199.202
cb15:901b:901b:1324:ada3:db24:c6da:c7cb	198.218.199.203
cb15:901b:901b:1324:ada3:db24:c6da:c7cc	198.218.199.204
cb15:901b:901b:1324:ada3:db24:c6da:c7cd	198.218.199.205
cb15:901b:901b:1324:ada3:db24:c6da:c7ce	198.218.199.206
cb15:901b:901b:1324:ada3:db24:c6da:c7cf	198.218.199.207
cb15:901b:901b:1324:ada3:db24:c6da:c7d0	198.218.199.208
cb15:901b:901b:1324:ada3:db24:c6da:c7d1	198.218.199.209
cb15:901b:901b:1324:ada3:db24:c6da:c7d2	198.218.199.210
cb15:901b:901b:1324:ada3:db24:c6da:c7d3	198.218.199.211
cb15:901b:901b:1324:ada3:db24:c6da:c7d4	198.218.199.212
cb15:901b:901b:1324:ada3:db24:c6da:c7d5	198.218.199.213
cb15:901b:901b:1324:ada3:db24:c6da:c7d6	198.218.199.214
cb15:901b:901b:1324:ada3:db24:c6da:c7d7	198.218.199.215
cb15:901b:901b:1324:ada3:db24:c6da:c7d8	198.218.199.216
cb15:901b:901b:1324:ada3:db24:c6da:c7d9	198.218.199.217
cb15:901b:901b:1324:ada3:db24:c6da:c7da	198.218.199.218
cb15:901b:901b:1324:ada3:db24:c6da:c7db	198.218.199.219
cb15:901b:901b:1324:ada3:db24:c6da:c7dc	198.218.199.220
cb15:901b:901b:1324:ada3:db24:c6da:c7dd	198.218.199.221
cb15:901b:901b:1324:ada3:db24:c6da:c7de	198.218.199.222
cb15:901b:901b:1324:ada3:db24:c6da:c7df	198.218.199.223
cb15:901b:901b:1324:ada3:db24:c6da:c7e0	198.218.199.224
cb15:901b:901b:1324:ada3:db24:c6da:c7e1	198.218.199.225
cb15:901b:901b:1324:ada3:db24:c6da:c7e2	198.218.199.226
cb15:901b:901b:1324:ada3:db24:c6da:c7e3	198.218.199.227
cb15:901b:901b:1324:ada3:db24:c6da:c7e4	198.218.199.228
cb15:901b:901b:1324:ada3:db24:c6da:c7e5	198.218.199.229
cb15:901b:901b:1324:ada3:db24:c6da:c7e6	198.218.199.230
cb15:901b:901b:1324:ada3:db24:c6da:c7e7	198.218.199.231
cb15:901b:901b:1324:ada3:db24:c6da:c7e8	198.218.199.232
cb15:901b:901b:1324:ada3:db24:c6da:c7e9	198.218.199.233
cb15:901b:901b:1324:ada3:db24:c6da:c7ea	198.218.199.234
cb15:901b:901b:1324:ada3:db24:c6da:c7eb	198.218.199.235
cb15:901b:901b:1324:ada3:db24:c6da:c7ec	198.218.199.236
cb15:901b:901b:1324:ada3:db24:c6da:c7ed	198.218.199.237
cb15:901b:901b:1324:ada3:db24:c6da:c7ee	198.218.199.238
cb15:901b:901b:1324:ada3:db24:c6da:c7ef	198.218.199.239
cb15:901b:901b:1324:ada3:db24:c6da:c7f0	198.218.199.240
cb15:901b:901b:1324:ada3:db24:c6da:c7f1	198.218.199.241
cb15:901b:901b:1324:ada3:db24:c6da:c7f2	198.218.199.242
cb15:901b:901b:1324:ada3:db24:c6da:c7f3	198.218.199.243
cb15:901b:901b:1324:ada3:db24:c6da:c7f4	198.218.199.244
cb15:901b:901b:1324:ada3:db24:c6da:c7f5	198.218.199.245
cb15:901b:901b:1324:ada3:db24:c6da:c7f6	198.218.199.246
cb15:901b:901b:1324:ada3:db24:c6da:c7f7	198.218.199.247
cb15:901b:901b:1324:ada3:db24:c6da:c7f8	198.218.199.248
cb15:901b:901b:1324:ada3:db24:c6da:c7f9	198.218.199.249
cb15:901b:901b:1324:ada3:db24:c6da:c7fa	198.218.199.250
cb15:901b:901b:1324:ada3:db24:c6da:c7fb	198.218.199.251
cb15:901b:901b:1324:ada3:db24:c6da:c7fc	198.218.199.252
cb15:901b:901b:1324:ada3:db24:c6da:c7fd	198.218.199.253
cb15:901b:901b:1324:ada3:db24:c6da:c7fe	198.218.199.254
cb15:901b:901b:1324:ada3:db24:c6da:c7ff	198.218.199.255

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.