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:b51a:fbdf:c701	251.223.199.1
cb15:901b:901b:1324:ada3:b51a:fbdf:c702	251.223.199.2
cb15:901b:901b:1324:ada3:b51a:fbdf:c703	251.223.199.3
cb15:901b:901b:1324:ada3:b51a:fbdf:c704	251.223.199.4
cb15:901b:901b:1324:ada3:b51a:fbdf:c705	251.223.199.5
cb15:901b:901b:1324:ada3:b51a:fbdf:c706	251.223.199.6
cb15:901b:901b:1324:ada3:b51a:fbdf:c707	251.223.199.7
cb15:901b:901b:1324:ada3:b51a:fbdf:c708	251.223.199.8
cb15:901b:901b:1324:ada3:b51a:fbdf:c709	251.223.199.9
cb15:901b:901b:1324:ada3:b51a:fbdf:c70a	251.223.199.10
cb15:901b:901b:1324:ada3:b51a:fbdf:c70b	251.223.199.11
cb15:901b:901b:1324:ada3:b51a:fbdf:c70c	251.223.199.12
cb15:901b:901b:1324:ada3:b51a:fbdf:c70d	251.223.199.13
cb15:901b:901b:1324:ada3:b51a:fbdf:c70e	251.223.199.14
cb15:901b:901b:1324:ada3:b51a:fbdf:c70f	251.223.199.15
cb15:901b:901b:1324:ada3:b51a:fbdf:c710	251.223.199.16
cb15:901b:901b:1324:ada3:b51a:fbdf:c711	251.223.199.17
cb15:901b:901b:1324:ada3:b51a:fbdf:c712	251.223.199.18
cb15:901b:901b:1324:ada3:b51a:fbdf:c713	251.223.199.19
cb15:901b:901b:1324:ada3:b51a:fbdf:c714	251.223.199.20
cb15:901b:901b:1324:ada3:b51a:fbdf:c715	251.223.199.21
cb15:901b:901b:1324:ada3:b51a:fbdf:c716	251.223.199.22
cb15:901b:901b:1324:ada3:b51a:fbdf:c717	251.223.199.23
cb15:901b:901b:1324:ada3:b51a:fbdf:c718	251.223.199.24
cb15:901b:901b:1324:ada3:b51a:fbdf:c719	251.223.199.25
cb15:901b:901b:1324:ada3:b51a:fbdf:c71a	251.223.199.26
cb15:901b:901b:1324:ada3:b51a:fbdf:c71b	251.223.199.27
cb15:901b:901b:1324:ada3:b51a:fbdf:c71c	251.223.199.28
cb15:901b:901b:1324:ada3:b51a:fbdf:c71d	251.223.199.29
cb15:901b:901b:1324:ada3:b51a:fbdf:c71e	251.223.199.30
cb15:901b:901b:1324:ada3:b51a:fbdf:c71f	251.223.199.31
cb15:901b:901b:1324:ada3:b51a:fbdf:c720	251.223.199.32
cb15:901b:901b:1324:ada3:b51a:fbdf:c721	251.223.199.33
cb15:901b:901b:1324:ada3:b51a:fbdf:c722	251.223.199.34
cb15:901b:901b:1324:ada3:b51a:fbdf:c723	251.223.199.35
cb15:901b:901b:1324:ada3:b51a:fbdf:c724	251.223.199.36
cb15:901b:901b:1324:ada3:b51a:fbdf:c725	251.223.199.37
cb15:901b:901b:1324:ada3:b51a:fbdf:c726	251.223.199.38
cb15:901b:901b:1324:ada3:b51a:fbdf:c727	251.223.199.39
cb15:901b:901b:1324:ada3:b51a:fbdf:c728	251.223.199.40
cb15:901b:901b:1324:ada3:b51a:fbdf:c729	251.223.199.41
cb15:901b:901b:1324:ada3:b51a:fbdf:c72a	251.223.199.42
cb15:901b:901b:1324:ada3:b51a:fbdf:c72b	251.223.199.43
cb15:901b:901b:1324:ada3:b51a:fbdf:c72c	251.223.199.44
cb15:901b:901b:1324:ada3:b51a:fbdf:c72d	251.223.199.45
cb15:901b:901b:1324:ada3:b51a:fbdf:c72e	251.223.199.46
cb15:901b:901b:1324:ada3:b51a:fbdf:c72f	251.223.199.47
cb15:901b:901b:1324:ada3:b51a:fbdf:c730	251.223.199.48
cb15:901b:901b:1324:ada3:b51a:fbdf:c731	251.223.199.49
cb15:901b:901b:1324:ada3:b51a:fbdf:c732	251.223.199.50
cb15:901b:901b:1324:ada3:b51a:fbdf:c733	251.223.199.51
cb15:901b:901b:1324:ada3:b51a:fbdf:c734	251.223.199.52
cb15:901b:901b:1324:ada3:b51a:fbdf:c735	251.223.199.53
cb15:901b:901b:1324:ada3:b51a:fbdf:c736	251.223.199.54
cb15:901b:901b:1324:ada3:b51a:fbdf:c737	251.223.199.55
cb15:901b:901b:1324:ada3:b51a:fbdf:c738	251.223.199.56
cb15:901b:901b:1324:ada3:b51a:fbdf:c739	251.223.199.57
cb15:901b:901b:1324:ada3:b51a:fbdf:c73a	251.223.199.58
cb15:901b:901b:1324:ada3:b51a:fbdf:c73b	251.223.199.59
cb15:901b:901b:1324:ada3:b51a:fbdf:c73c	251.223.199.60

cb15:901b:901b:1324:ada3:b51a:fbdf:c73d	251.223.199.61
cb15:901b:901b:1324:ada3:b51a:fbdf:c73e	251.223.199.62
cb15:901b:901b:1324:ada3:b51a:fbdf:c73f	251.223.199.63
cb15:901b:901b:1324:ada3:b51a:fbdf:c740	251.223.199.64
cb15:901b:901b:1324:ada3:b51a:fbdf:c741	251.223.199.65
cb15:901b:901b:1324:ada3:b51a:fbdf:c742	251.223.199.66
cb15:901b:901b:1324:ada3:b51a:fbdf:c743	251.223.199.67
cb15:901b:901b:1324:ada3:b51a:fbdf:c744	251.223.199.68
cb15:901b:901b:1324:ada3:b51a:fbdf:c745	251.223.199.69
cb15:901b:901b:1324:ada3:b51a:fbdf:c746	251.223.199.70
cb15:901b:901b:1324:ada3:b51a:fbdf:c747	251.223.199.71
cb15:901b:901b:1324:ada3:b51a:fbdf:c748	251.223.199.72
cb15:901b:901b:1324:ada3:b51a:fbdf:c749	251.223.199.73
cb15:901b:901b:1324:ada3:b51a:fbdf:c74a	251.223.199.74
cb15:901b:901b:1324:ada3:b51a:fbdf:c74b	251.223.199.75
cb15:901b:901b:1324:ada3:b51a:fbdf:c74c	251.223.199.76
cb15:901b:901b:1324:ada3:b51a:fbdf:c74d	251.223.199.77
cb15:901b:901b:1324:ada3:b51a:fbdf:c74e	251.223.199.78
cb15:901b:901b:1324:ada3:b51a:fbdf:c74f	251.223.199.79
cb15:901b:901b:1324:ada3:b51a:fbdf:c750	251.223.199.80
cb15:901b:901b:1324:ada3:b51a:fbdf:c751	251.223.199.81
cb15:901b:901b:1324:ada3:b51a:fbdf:c752	251.223.199.82
cb15:901b:901b:1324:ada3:b51a:fbdf:c753	251.223.199.83
cb15:901b:901b:1324:ada3:b51a:fbdf:c754	251.223.199.84
cb15:901b:901b:1324:ada3:b51a:fbdf:c755	251.223.199.85
cb15:901b:901b:1324:ada3:b51a:fbdf:c756	251.223.199.86
cb15:901b:901b:1324:ada3:b51a:fbdf:c757	251.223.199.87
cb15:901b:901b:1324:ada3:b51a:fbdf:c758	251.223.199.88
cb15:901b:901b:1324:ada3:b51a:fbdf:c759	251.223.199.89
cb15:901b:901b:1324:ada3:b51a:fbdf:c75a	251.223.199.90
cb15:901b:901b:1324:ada3:b51a:fbdf:c75b	251.223.199.91
cb15:901b:901b:1324:ada3:b51a:fbdf:c75c	251.223.199.92
cb15:901b:901b:1324:ada3:b51a:fbdf:c75d	251.223.199.93
cb15:901b:901b:1324:ada3:b51a:fbdf:c75e	251.223.199.94
cb15:901b:901b:1324:ada3:b51a:fbdf:c75f	251.223.199.95
cb15:901b:901b:1324:ada3:b51a:fbdf:c760	251.223.199.96
cb15:901b:901b:1324:ada3:b51a:fbdf:c761	251.223.199.97
cb15:901b:901b:1324:ada3:b51a:fbdf:c762	251.223.199.98
cb15:901b:901b:1324:ada3:b51a:fbdf:c763	251.223.199.99
cb15:901b:901b:1324:ada3:b51a:fbdf:c764	251.223.199.100
cb15:901b:901b:1324:ada3:b51a:fbdf:c765	251.223.199.101
cb15:901b:901b:1324:ada3:b51a:fbdf:c766	251.223.199.102
cb15:901b:901b:1324:ada3:b51a:fbdf:c767	251.223.199.103
cb15:901b:901b:1324:ada3:b51a:fbdf:c768	251.223.199.104
cb15:901b:901b:1324:ada3:b51a:fbdf:c769	251.223.199.105
cb15:901b:901b:1324:ada3:b51a:fbdf:c76a	251.223.199.106
cb15:901b:901b:1324:ada3:b51a:fbdf:c76b	251.223.199.107
cb15:901b:901b:1324:ada3:b51a:fbdf:c76c	251.223.199.108
cb15:901b:901b:1324:ada3:b51a:fbdf:c76d	251.223.199.109
cb15:901b:901b:1324:ada3:b51a:fbdf:c76e	251.223.199.110
cb15:901b:901b:1324:ada3:b51a:fbdf:c76f	251.223.199.111
cb15:901b:901b:1324:ada3:b51a:fbdf:c770	251.223.199.112
cb15:901b:901b:1324:ada3:b51a:fbdf:c771	251.223.199.113
cb15:901b:901b:1324:ada3:b51a:fbdf:c772	251.223.199.114
cb15:901b:901b:1324:ada3:b51a:fbdf:c773	251.223.199.115
cb15:901b:901b:1324:ada3:b51a:fbdf:c774	251.223.199.116
cb15:901b:901b:1324:ada3:b51a:fbdf:c775	251.223.199.117
cb15:901b:901b:1324:ada3:b51a:fbdf:c776	251.223.199.118
cb15:901b:901b:1324:ada3:b51a:fbdf:c777	251.223.199.119
cb15:901b:901b:1324:ada3:b51a:fbdf:c778	251.223.199.120

cb15:901b:901b:1324:ada3:b51a:fbdf:c779	251.223.199.121
cb15:901b:901b:1324:ada3:b51a:fbdf:c77a	251.223.199.122
cb15:901b:901b:1324:ada3:b51a:fbdf:c77b	251.223.199.123
cb15:901b:901b:1324:ada3:b51a:fbdf:c77c	251.223.199.124
cb15:901b:901b:1324:ada3:b51a:fbdf:c77d	251.223.199.125
cb15:901b:901b:1324:ada3:b51a:fbdf:c77e	251.223.199.126
cb15:901b:901b:1324:ada3:b51a:fbdf:c77f	251.223.199.127
cb15:901b:901b:1324:ada3:b51a:fbdf:c780	251.223.199.128
cb15:901b:901b:1324:ada3:b51a:fbdf:c781	251.223.199.129
cb15:901b:901b:1324:ada3:b51a:fbdf:c782	251.223.199.130
cb15:901b:901b:1324:ada3:b51a:fbdf:c783	251.223.199.131
cb15:901b:901b:1324:ada3:b51a:fbdf:c784	251.223.199.132
cb15:901b:901b:1324:ada3:b51a:fbdf:c785	251.223.199.133
cb15:901b:901b:1324:ada3:b51a:fbdf:c786	251.223.199.134
cb15:901b:901b:1324:ada3:b51a:fbdf:c787	251.223.199.135
cb15:901b:901b:1324:ada3:b51a:fbdf:c788	251.223.199.136
cb15:901b:901b:1324:ada3:b51a:fbdf:c789	251.223.199.137
cb15:901b:901b:1324:ada3:b51a:fbdf:c78a	251.223.199.138
cb15:901b:901b:1324:ada3:b51a:fbdf:c78b	251.223.199.139
cb15:901b:901b:1324:ada3:b51a:fbdf:c78c	251.223.199.140
cb15:901b:901b:1324:ada3:b51a:fbdf:c78d	251.223.199.141
cb15:901b:901b:1324:ada3:b51a:fbdf:c78e	251.223.199.142
cb15:901b:901b:1324:ada3:b51a:fbdf:c78f	251.223.199.143
cb15:901b:901b:1324:ada3:b51a:fbdf:c790	251.223.199.144
cb15:901b:901b:1324:ada3:b51a:fbdf:c791	251.223.199.145
cb15:901b:901b:1324:ada3:b51a:fbdf:c792	251.223.199.146
cb15:901b:901b:1324:ada3:b51a:fbdf:c793	251.223.199.147
cb15:901b:901b:1324:ada3:b51a:fbdf:c794	251.223.199.148
cb15:901b:901b:1324:ada3:b51a:fbdf:c795	251.223.199.149
cb15:901b:901b:1324:ada3:b51a:fbdf:c796	251.223.199.150
cb15:901b:901b:1324:ada3:b51a:fbdf:c797	251.223.199.151
cb15:901b:901b:1324:ada3:b51a:fbdf:c798	251.223.199.152
cb15:901b:901b:1324:ada3:b51a:fbdf:c799	251.223.199.153
cb15:901b:901b:1324:ada3:b51a:fbdf:c79a	251.223.199.154
cb15:901b:901b:1324:ada3:b51a:fbdf:c79b	251.223.199.155
cb15:901b:901b:1324:ada3:b51a:fbdf:c79c	251.223.199.156
cb15:901b:901b:1324:ada3:b51a:fbdf:c79d	251.223.199.157
cb15:901b:901b:1324:ada3:b51a:fbdf:c79e	251.223.199.158
cb15:901b:901b:1324:ada3:b51a:fbdf:c79f	251.223.199.159
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a0	251.223.199.160
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a1	251.223.199.161
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a2	251.223.199.162
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a3	251.223.199.163
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a4	251.223.199.164
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a5	251.223.199.165
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a6	251.223.199.166
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a7	251.223.199.167
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a8	251.223.199.168
cb15:901b:901b:1324:ada3:b51a:fbdf:c7a9	251.223.199.169
cb15:901b:901b:1324:ada3:b51a:fbdf:c7aa	251.223.199.170
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ab	251.223.199.171
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ac	251.223.199.172
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ad	251.223.199.173
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ae	251.223.199.174
cb15:901b:901b:1324:ada3:b51a:fbdf:c7af	251.223.199.175
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b0	251.223.199.176
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b1	251.223.199.177
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b2	251.223.199.178
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b3	251.223.199.179
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b4	251.223.199.180

cb15:901b:901b:1324:ada3:b51a:fbdf:c7b5	251.223.199.181
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b6	251.223.199.182
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b7	251.223.199.183
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b8	251.223.199.184
cb15:901b:901b:1324:ada3:b51a:fbdf:c7b9	251.223.199.185
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ba	251.223.199.186
cb15:901b:901b:1324:ada3:b51a:fbdf:c7bb	251.223.199.187
cb15:901b:901b:1324:ada3:b51a:fbdf:c7bc	251.223.199.188
cb15:901b:901b:1324:ada3:b51a:fbdf:c7bd	251.223.199.189
cb15:901b:901b:1324:ada3:b51a:fbdf:c7be	251.223.199.190
cb15:901b:901b:1324:ada3:b51a:fbdf:c7bf	251.223.199.191
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c0	251.223.199.192
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c1	251.223.199.193
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c2	251.223.199.194
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c3	251.223.199.195
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c4	251.223.199.196
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c5	251.223.199.197
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c6	251.223.199.198
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c7	251.223.199.199
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c8	251.223.199.200
cb15:901b:901b:1324:ada3:b51a:fbdf:c7c9	251.223.199.201
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ca	251.223.199.202
cb15:901b:901b:1324:ada3:b51a:fbdf:c7cb	251.223.199.203
cb15:901b:901b:1324:ada3:b51a:fbdf:c7cc	251.223.199.204
cb15:901b:901b:1324:ada3:b51a:fbdf:c7cd	251.223.199.205
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ce	251.223.199.206
cb15:901b:901b:1324:ada3:b51a:fbdf:c7cf	251.223.199.207
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d0	251.223.199.208
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d1	251.223.199.209
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d2	251.223.199.210
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d3	251.223.199.211
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d4	251.223.199.212
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d5	251.223.199.213
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d6	251.223.199.214
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d7	251.223.199.215
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d8	251.223.199.216
cb15:901b:901b:1324:ada3:b51a:fbdf:c7d9	251.223.199.217
cb15:901b:901b:1324:ada3:b51a:fbdf:c7da	251.223.199.218
cb15:901b:901b:1324:ada3:b51a:fbdf:c7db	251.223.199.219
cb15:901b:901b:1324:ada3:b51a:fbdf:c7dc	251.223.199.220
cb15:901b:901b:1324:ada3:b51a:fbdf:c7dd	251.223.199.221
cb15:901b:901b:1324:ada3:b51a:fbdf:c7de	251.223.199.222
cb15:901b:901b:1324:ada3:b51a:fbdf:c7df	251.223.199.223
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e0	251.223.199.224
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e1	251.223.199.225
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e2	251.223.199.226
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e3	251.223.199.227
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e4	251.223.199.228
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e5	251.223.199.229
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e6	251.223.199.230
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e7	251.223.199.231
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e8	251.223.199.232
cb15:901b:901b:1324:ada3:b51a:fbdf:c7e9	251.223.199.233
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ea	251.223.199.234
cb15:901b:901b:1324:ada3:b51a:fbdf:c7eb	251.223.199.235
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ec	251.223.199.236
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ed	251.223.199.237
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ee	251.223.199.238
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ef	251.223.199.239
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f0	251.223.199.240
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f1	251.223.199.241
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f2	251.223.199.242
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f3	251.223.199.243
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f4	251.223.199.244
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f5	251.223.199.245
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f6	251.223.199.246
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f7	251.223.199.247
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f8	251.223.199.248
cb15:901b:901b:1324:ada3:b51a:fbdf:c7f9	251.223.199.249
cb15:901b:901b:1324:ada3:b51a:fbdf:c7fa	251.223.199.250
cb15:901b:901b:1324:ada3:b51a:fbdf:c7fb	251.223.199.251
cb15:901b:901b:1324:ada3:b51a:fbdf:c7fc	251.223.199.252
cb15:901b:901b:1324:ada3:b51a:fbdf:c7fd	251.223.199.253
cb15:901b:901b:1324:ada3:b51a:fbdf:c7fe	251.223.199.254
cb15:901b:901b:1324:ada3:b51a:fbdf:c7ff	251.223.199.255

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.