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:8024:901b:91bc:cb15:dcdd:c701	220.221.199.1
cb15:901b:8024:901b:91bc:cb15:dcdd:c702	220.221.199.2
cb15:901b:8024:901b:91bc:cb15:dcdd:c703	220.221.199.3
cb15:901b:8024:901b:91bc:cb15:dcdd:c704	220.221.199.4
cb15:901b:8024:901b:91bc:cb15:dcdd:c705	220.221.199.5
cb15:901b:8024:901b:91bc:cb15:dcdd:c706	220.221.199.6
cb15:901b:8024:901b:91bc:cb15:dcdd:c707	220.221.199.7
cb15:901b:8024:901b:91bc:cb15:dcdd:c708	220.221.199.8
cb15:901b:8024:901b:91bc:cb15:dcdd:c709	220.221.199.9
cb15:901b:8024:901b:91bc:cb15:dcdd:c70a	220.221.199.10
cb15:901b:8024:901b:91bc:cb15:dcdd:c70b	220.221.199.11
cb15:901b:8024:901b:91bc:cb15:dcdd:c70c	220.221.199.12
cb15:901b:8024:901b:91bc:cb15:dcdd:c70d	220.221.199.13
cb15:901b:8024:901b:91bc:cb15:dcdd:c70e	220.221.199.14
cb15:901b:8024:901b:91bc:cb15:dcdd:c70f	220.221.199.15
cb15:901b:8024:901b:91bc:cb15:dcdd:c710	220.221.199.16
cb15:901b:8024:901b:91bc:cb15:dcdd:c711	220.221.199.17
cb15:901b:8024:901b:91bc:cb15:dcdd:c712	220.221.199.18
cb15:901b:8024:901b:91bc:cb15:dcdd:c713	220.221.199.19
cb15:901b:8024:901b:91bc:cb15:dcdd:c714	220.221.199.20
cb15:901b:8024:901b:91bc:cb15:dcdd:c715	220.221.199.21
cb15:901b:8024:901b:91bc:cb15:dcdd:c716	220.221.199.22
cb15:901b:8024:901b:91bc:cb15:dcdd:c717	220.221.199.23
cb15:901b:8024:901b:91bc:cb15:dcdd:c718	220.221.199.24
cb15:901b:8024:901b:91bc:cb15:dcdd:c719	220.221.199.25
cb15:901b:8024:901b:91bc:cb15:dcdd:c71a	220.221.199.26
cb15:901b:8024:901b:91bc:cb15:dcdd:c71b	220.221.199.27
cb15:901b:8024:901b:91bc:cb15:dcdd:c71c	220.221.199.28
cb15:901b:8024:901b:91bc:cb15:dcdd:c71d	220.221.199.29
cb15:901b:8024:901b:91bc:cb15:dcdd:c71e	220.221.199.30
cb15:901b:8024:901b:91bc:cb15:dcdd:c71f	220.221.199.31
cb15:901b:8024:901b:91bc:cb15:dcdd:c720	220.221.199.32
cb15:901b:8024:901b:91bc:cb15:dcdd:c721	220.221.199.33
cb15:901b:8024:901b:91bc:cb15:dcdd:c722	220.221.199.34
cb15:901b:8024:901b:91bc:cb15:dcdd:c723	220.221.199.35
cb15:901b:8024:901b:91bc:cb15:dcdd:c724	220.221.199.36
cb15:901b:8024:901b:91bc:cb15:dcdd:c725	220.221.199.37
cb15:901b:8024:901b:91bc:cb15:dcdd:c726	220.221.199.38
cb15:901b:8024:901b:91bc:cb15:dcdd:c727	220.221.199.39
cb15:901b:8024:901b:91bc:cb15:dcdd:c728	220.221.199.40
cb15:901b:8024:901b:91bc:cb15:dcdd:c729	220.221.199.41
cb15:901b:8024:901b:91bc:cb15:dcdd:c72a	220.221.199.42
cb15:901b:8024:901b:91bc:cb15:dcdd:c72b	220.221.199.43
cb15:901b:8024:901b:91bc:cb15:dcdd:c72c	220.221.199.44
cb15:901b:8024:901b:91bc:cb15:dcdd:c72d	220.221.199.45
cb15:901b:8024:901b:91bc:cb15:dcdd:c72e	220.221.199.46
cb15:901b:8024:901b:91bc:cb15:dcdd:c72f	220.221.199.47
cb15:901b:8024:901b:91bc:cb15:dcdd:c730	220.221.199.48
cb15:901b:8024:901b:91bc:cb15:dcdd:c731	220.221.199.49
cb15:901b:8024:901b:91bc:cb15:dcdd:c732	220.221.199.50
cb15:901b:8024:901b:91bc:cb15:dcdd:c733	220.221.199.51
cb15:901b:8024:901b:91bc:cb15:dcdd:c734	220.221.199.52
cb15:901b:8024:901b:91bc:cb15:dcdd:c735	220.221.199.53
cb15:901b:8024:901b:91bc:cb15:dcdd:c736	220.221.199.54
cb15:901b:8024:901b:91bc:cb15:dcdd:c737	220.221.199.55
cb15:901b:8024:901b:91bc:cb15:dcdd:c738	220.221.199.56
cb15:901b:8024:901b:91bc:cb15:dcdd:c739	220.221.199.57
cb15:901b:8024:901b:91bc:cb15:dcdd:c73a	220.221.199.58
cb15:901b:8024:901b:91bc:cb15:dcdd:c73b	220.221.199.59
cb15:901b:8024:901b:91bc:cb15:dcdd:c73c	220.221.199.60

cb15:901b:8024:901b:91bc:cb15:dcdd:c73d	220.221.199.61
cb15:901b:8024:901b:91bc:cb15:dcdd:c73e	220.221.199.62
cb15:901b:8024:901b:91bc:cb15:dcdd:c73f	220.221.199.63
cb15:901b:8024:901b:91bc:cb15:dcdd:c740	220.221.199.64
cb15:901b:8024:901b:91bc:cb15:dcdd:c741	220.221.199.65
cb15:901b:8024:901b:91bc:cb15:dcdd:c742	220.221.199.66
cb15:901b:8024:901b:91bc:cb15:dcdd:c743	220.221.199.67
cb15:901b:8024:901b:91bc:cb15:dcdd:c744	220.221.199.68
cb15:901b:8024:901b:91bc:cb15:dcdd:c745	220.221.199.69
cb15:901b:8024:901b:91bc:cb15:dcdd:c746	220.221.199.70
cb15:901b:8024:901b:91bc:cb15:dcdd:c747	220.221.199.71
cb15:901b:8024:901b:91bc:cb15:dcdd:c748	220.221.199.72
cb15:901b:8024:901b:91bc:cb15:dcdd:c749	220.221.199.73
cb15:901b:8024:901b:91bc:cb15:dcdd:c74a	220.221.199.74
cb15:901b:8024:901b:91bc:cb15:dcdd:c74b	220.221.199.75
cb15:901b:8024:901b:91bc:cb15:dcdd:c74c	220.221.199.76
cb15:901b:8024:901b:91bc:cb15:dcdd:c74d	220.221.199.77
cb15:901b:8024:901b:91bc:cb15:dcdd:c74e	220.221.199.78
cb15:901b:8024:901b:91bc:cb15:dcdd:c74f	220.221.199.79
cb15:901b:8024:901b:91bc:cb15:dcdd:c750	220.221.199.80
cb15:901b:8024:901b:91bc:cb15:dcdd:c751	220.221.199.81
cb15:901b:8024:901b:91bc:cb15:dcdd:c752	220.221.199.82
cb15:901b:8024:901b:91bc:cb15:dcdd:c753	220.221.199.83
cb15:901b:8024:901b:91bc:cb15:dcdd:c754	220.221.199.84
cb15:901b:8024:901b:91bc:cb15:dcdd:c755	220.221.199.85
cb15:901b:8024:901b:91bc:cb15:dcdd:c756	220.221.199.86
cb15:901b:8024:901b:91bc:cb15:dcdd:c757	220.221.199.87
cb15:901b:8024:901b:91bc:cb15:dcdd:c758	220.221.199.88
cb15:901b:8024:901b:91bc:cb15:dcdd:c759	220.221.199.89
cb15:901b:8024:901b:91bc:cb15:dcdd:c75a	220.221.199.90
cb15:901b:8024:901b:91bc:cb15:dcdd:c75b	220.221.199.91
cb15:901b:8024:901b:91bc:cb15:dcdd:c75c	220.221.199.92
cb15:901b:8024:901b:91bc:cb15:dcdd:c75d	220.221.199.93
cb15:901b:8024:901b:91bc:cb15:dcdd:c75e	220.221.199.94
cb15:901b:8024:901b:91bc:cb15:dcdd:c75f	220.221.199.95
cb15:901b:8024:901b:91bc:cb15:dcdd:c760	220.221.199.96
cb15:901b:8024:901b:91bc:cb15:dcdd:c761	220.221.199.97
cb15:901b:8024:901b:91bc:cb15:dcdd:c762	220.221.199.98
cb15:901b:8024:901b:91bc:cb15:dcdd:c763	220.221.199.99
cb15:901b:8024:901b:91bc:cb15:dcdd:c764	220.221.199.100
cb15:901b:8024:901b:91bc:cb15:dcdd:c765	220.221.199.101
cb15:901b:8024:901b:91bc:cb15:dcdd:c766	220.221.199.102
cb15:901b:8024:901b:91bc:cb15:dcdd:c767	220.221.199.103
cb15:901b:8024:901b:91bc:cb15:dcdd:c768	220.221.199.104
cb15:901b:8024:901b:91bc:cb15:dcdd:c769	220.221.199.105
cb15:901b:8024:901b:91bc:cb15:dcdd:c76a	220.221.199.106
cb15:901b:8024:901b:91bc:cb15:dcdd:c76b	220.221.199.107
cb15:901b:8024:901b:91bc:cb15:dcdd:c76c	220.221.199.108
cb15:901b:8024:901b:91bc:cb15:dcdd:c76d	220.221.199.109
cb15:901b:8024:901b:91bc:cb15:dcdd:c76e	220.221.199.110
cb15:901b:8024:901b:91bc:cb15:dcdd:c76f	220.221.199.111
cb15:901b:8024:901b:91bc:cb15:dcdd:c770	220.221.199.112
cb15:901b:8024:901b:91bc:cb15:dcdd:c771	220.221.199.113
cb15:901b:8024:901b:91bc:cb15:dcdd:c772	220.221.199.114
cb15:901b:8024:901b:91bc:cb15:dcdd:c773	220.221.199.115
cb15:901b:8024:901b:91bc:cb15:dcdd:c774	220.221.199.116
cb15:901b:8024:901b:91bc:cb15:dcdd:c775	220.221.199.117
cb15:901b:8024:901b:91bc:cb15:dcdd:c776	220.221.199.118
cb15:901b:8024:901b:91bc:cb15:dcdd:c777	220.221.199.119
cb15:901b:8024:901b:91bc:cb15:dcdd:c778	220.221.199.120

cb15:901b:8024:901b:91bc:cb15:dcdd:c779	220.221.199.121
cb15:901b:8024:901b:91bc:cb15:dcdd:c77a	220.221.199.122
cb15:901b:8024:901b:91bc:cb15:dcdd:c77b	220.221.199.123
cb15:901b:8024:901b:91bc:cb15:dcdd:c77c	220.221.199.124
cb15:901b:8024:901b:91bc:cb15:dcdd:c77d	220.221.199.125
cb15:901b:8024:901b:91bc:cb15:dcdd:c77e	220.221.199.126
cb15:901b:8024:901b:91bc:cb15:dcdd:c77f	220.221.199.127
cb15:901b:8024:901b:91bc:cb15:dcdd:c780	220.221.199.128
cb15:901b:8024:901b:91bc:cb15:dcdd:c781	220.221.199.129
cb15:901b:8024:901b:91bc:cb15:dcdd:c782	220.221.199.130
cb15:901b:8024:901b:91bc:cb15:dcdd:c783	220.221.199.131
cb15:901b:8024:901b:91bc:cb15:dcdd:c784	220.221.199.132
cb15:901b:8024:901b:91bc:cb15:dcdd:c785	220.221.199.133
cb15:901b:8024:901b:91bc:cb15:dcdd:c786	220.221.199.134
cb15:901b:8024:901b:91bc:cb15:dcdd:c787	220.221.199.135
cb15:901b:8024:901b:91bc:cb15:dcdd:c788	220.221.199.136
cb15:901b:8024:901b:91bc:cb15:dcdd:c789	220.221.199.137
cb15:901b:8024:901b:91bc:cb15:dcdd:c78a	220.221.199.138
cb15:901b:8024:901b:91bc:cb15:dcdd:c78b	220.221.199.139
cb15:901b:8024:901b:91bc:cb15:dcdd:c78c	220.221.199.140
cb15:901b:8024:901b:91bc:cb15:dcdd:c78d	220.221.199.141
cb15:901b:8024:901b:91bc:cb15:dcdd:c78e	220.221.199.142
cb15:901b:8024:901b:91bc:cb15:dcdd:c78f	220.221.199.143
cb15:901b:8024:901b:91bc:cb15:dcdd:c790	220.221.199.144
cb15:901b:8024:901b:91bc:cb15:dcdd:c791	220.221.199.145
cb15:901b:8024:901b:91bc:cb15:dcdd:c792	220.221.199.146
cb15:901b:8024:901b:91bc:cb15:dcdd:c793	220.221.199.147
cb15:901b:8024:901b:91bc:cb15:dcdd:c794	220.221.199.148
cb15:901b:8024:901b:91bc:cb15:dcdd:c795	220.221.199.149
cb15:901b:8024:901b:91bc:cb15:dcdd:c796	220.221.199.150
cb15:901b:8024:901b:91bc:cb15:dcdd:c797	220.221.199.151
cb15:901b:8024:901b:91bc:cb15:dcdd:c798	220.221.199.152
cb15:901b:8024:901b:91bc:cb15:dcdd:c799	220.221.199.153
cb15:901b:8024:901b:91bc:cb15:dcdd:c79a	220.221.199.154
cb15:901b:8024:901b:91bc:cb15:dcdd:c79b	220.221.199.155
cb15:901b:8024:901b:91bc:cb15:dcdd:c79c	220.221.199.156
cb15:901b:8024:901b:91bc:cb15:dcdd:c79d	220.221.199.157
cb15:901b:8024:901b:91bc:cb15:dcdd:c79e	220.221.199.158
cb15:901b:8024:901b:91bc:cb15:dcdd:c79f	220.221.199.159
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a0	220.221.199.160
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a1	220.221.199.161
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a2	220.221.199.162
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a3	220.221.199.163
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a4	220.221.199.164
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a5	220.221.199.165
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a6	220.221.199.166
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a7	220.221.199.167
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a8	220.221.199.168
cb15:901b:8024:901b:91bc:cb15:dcdd:c7a9	220.221.199.169
cb15:901b:8024:901b:91bc:cb15:dcdd:c7aa	220.221.199.170
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ab	220.221.199.171
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ac	220.221.199.172
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ad	220.221.199.173
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ae	220.221.199.174
cb15:901b:8024:901b:91bc:cb15:dcdd:c7af	220.221.199.175
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b0	220.221.199.176
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b1	220.221.199.177
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b2	220.221.199.178
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b3	220.221.199.179
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b4	220.221.199.180

cb15:901b:8024:901b:91bc:cb15:dcdd:c7b5	220.221.199.181
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b6	220.221.199.182
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b7	220.221.199.183
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b8	220.221.199.184
cb15:901b:8024:901b:91bc:cb15:dcdd:c7b9	220.221.199.185
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ba	220.221.199.186
cb15:901b:8024:901b:91bc:cb15:dcdd:c7bb	220.221.199.187
cb15:901b:8024:901b:91bc:cb15:dcdd:c7bc	220.221.199.188
cb15:901b:8024:901b:91bc:cb15:dcdd:c7bd	220.221.199.189
cb15:901b:8024:901b:91bc:cb15:dcdd:c7be	220.221.199.190
cb15:901b:8024:901b:91bc:cb15:dcdd:c7bf	220.221.199.191
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c0	220.221.199.192
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c1	220.221.199.193
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c2	220.221.199.194
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c3	220.221.199.195
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c4	220.221.199.196
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c5	220.221.199.197
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c6	220.221.199.198
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c7	220.221.199.199
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c8	220.221.199.200
cb15:901b:8024:901b:91bc:cb15:dcdd:c7c9	220.221.199.201
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ca	220.221.199.202
cb15:901b:8024:901b:91bc:cb15:dcdd:c7cb	220.221.199.203
cb15:901b:8024:901b:91bc:cb15:dcdd:c7cc	220.221.199.204
cb15:901b:8024:901b:91bc:cb15:dcdd:c7cd	220.221.199.205
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ce	220.221.199.206
cb15:901b:8024:901b:91bc:cb15:dcdd:c7cf	220.221.199.207
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d0	220.221.199.208
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d1	220.221.199.209
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d2	220.221.199.210
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d3	220.221.199.211
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d4	220.221.199.212
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d5	220.221.199.213
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d6	220.221.199.214
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d7	220.221.199.215
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d8	220.221.199.216
cb15:901b:8024:901b:91bc:cb15:dcdd:c7d9	220.221.199.217
cb15:901b:8024:901b:91bc:cb15:dcdd:c7da	220.221.199.218
cb15:901b:8024:901b:91bc:cb15:dcdd:c7db	220.221.199.219
cb15:901b:8024:901b:91bc:cb15:dcdd:c7dc	220.221.199.220
cb15:901b:8024:901b:91bc:cb15:dcdd:c7dd	220.221.199.221
cb15:901b:8024:901b:91bc:cb15:dcdd:c7de	220.221.199.222
cb15:901b:8024:901b:91bc:cb15:dcdd:c7df	220.221.199.223
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e0	220.221.199.224
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e1	220.221.199.225
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e2	220.221.199.226
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e3	220.221.199.227
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e4	220.221.199.228
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e5	220.221.199.229
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e6	220.221.199.230
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e7	220.221.199.231
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e8	220.221.199.232
cb15:901b:8024:901b:91bc:cb15:dcdd:c7e9	220.221.199.233
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ea	220.221.199.234
cb15:901b:8024:901b:91bc:cb15:dcdd:c7eb	220.221.199.235
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ec	220.221.199.236
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ed	220.221.199.237
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ee	220.221.199.238
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ef	220.221.199.239
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f0	220.221.199.240
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f1	220.221.199.241
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f2	220.221.199.242
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f3	220.221.199.243
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f4	220.221.199.244
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f5	220.221.199.245
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f6	220.221.199.246
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f7	220.221.199.247
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f8	220.221.199.248
cb15:901b:8024:901b:91bc:cb15:dcdd:c7f9	220.221.199.249
cb15:901b:8024:901b:91bc:cb15:dcdd:c7fa	220.221.199.250
cb15:901b:8024:901b:91bc:cb15:dcdd:c7fb	220.221.199.251
cb15:901b:8024:901b:91bc:cb15:dcdd:c7fc	220.221.199.252
cb15:901b:8024:901b:91bc:cb15:dcdd:c7fd	220.221.199.253
cb15:901b:8024:901b:91bc:cb15:dcdd:c7fe	220.221.199.254
cb15:901b:8024:901b:91bc:cb15:dcdd:c7ff	220.221.199.255

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.