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:d133:b701	209.51.183.1
cb15:901b:8024:901b:91bc:cb15:d133:b702	209.51.183.2
cb15:901b:8024:901b:91bc:cb15:d133:b703	209.51.183.3
cb15:901b:8024:901b:91bc:cb15:d133:b704	209.51.183.4
cb15:901b:8024:901b:91bc:cb15:d133:b705	209.51.183.5
cb15:901b:8024:901b:91bc:cb15:d133:b706	209.51.183.6
cb15:901b:8024:901b:91bc:cb15:d133:b707	209.51.183.7
cb15:901b:8024:901b:91bc:cb15:d133:b708	209.51.183.8
cb15:901b:8024:901b:91bc:cb15:d133:b709	209.51.183.9
cb15:901b:8024:901b:91bc:cb15:d133:b70a	209.51.183.10
cb15:901b:8024:901b:91bc:cb15:d133:b70b	209.51.183.11
cb15:901b:8024:901b:91bc:cb15:d133:b70c	209.51.183.12
cb15:901b:8024:901b:91bc:cb15:d133:b70d	209.51.183.13
cb15:901b:8024:901b:91bc:cb15:d133:b70e	209.51.183.14
cb15:901b:8024:901b:91bc:cb15:d133:b70f	209.51.183.15
cb15:901b:8024:901b:91bc:cb15:d133:b710	209.51.183.16
cb15:901b:8024:901b:91bc:cb15:d133:b711	209.51.183.17
cb15:901b:8024:901b:91bc:cb15:d133:b712	209.51.183.18
cb15:901b:8024:901b:91bc:cb15:d133:b713	209.51.183.19
cb15:901b:8024:901b:91bc:cb15:d133:b714	209.51.183.20
cb15:901b:8024:901b:91bc:cb15:d133:b715	209.51.183.21
cb15:901b:8024:901b:91bc:cb15:d133:b716	209.51.183.22
cb15:901b:8024:901b:91bc:cb15:d133:b717	209.51.183.23
cb15:901b:8024:901b:91bc:cb15:d133:b718	209.51.183.24
cb15:901b:8024:901b:91bc:cb15:d133:b719	209.51.183.25
cb15:901b:8024:901b:91bc:cb15:d133:b71a	209.51.183.26
cb15:901b:8024:901b:91bc:cb15:d133:b71b	209.51.183.27
cb15:901b:8024:901b:91bc:cb15:d133:b71c	209.51.183.28
cb15:901b:8024:901b:91bc:cb15:d133:b71d	209.51.183.29
cb15:901b:8024:901b:91bc:cb15:d133:b71e	209.51.183.30
cb15:901b:8024:901b:91bc:cb15:d133:b71f	209.51.183.31
cb15:901b:8024:901b:91bc:cb15:d133:b720	209.51.183.32
cb15:901b:8024:901b:91bc:cb15:d133:b721	209.51.183.33
cb15:901b:8024:901b:91bc:cb15:d133:b722	209.51.183.34
cb15:901b:8024:901b:91bc:cb15:d133:b723	209.51.183.35
cb15:901b:8024:901b:91bc:cb15:d133:b724	209.51.183.36
cb15:901b:8024:901b:91bc:cb15:d133:b725	209.51.183.37
cb15:901b:8024:901b:91bc:cb15:d133:b726	209.51.183.38
cb15:901b:8024:901b:91bc:cb15:d133:b727	209.51.183.39
cb15:901b:8024:901b:91bc:cb15:d133:b728	209.51.183.40
cb15:901b:8024:901b:91bc:cb15:d133:b729	209.51.183.41
cb15:901b:8024:901b:91bc:cb15:d133:b72a	209.51.183.42
cb15:901b:8024:901b:91bc:cb15:d133:b72b	209.51.183.43
cb15:901b:8024:901b:91bc:cb15:d133:b72c	209.51.183.44
cb15:901b:8024:901b:91bc:cb15:d133:b72d	209.51.183.45
cb15:901b:8024:901b:91bc:cb15:d133:b72e	209.51.183.46
cb15:901b:8024:901b:91bc:cb15:d133:b72f	209.51.183.47
cb15:901b:8024:901b:91bc:cb15:d133:b730	209.51.183.48
cb15:901b:8024:901b:91bc:cb15:d133:b731	209.51.183.49
cb15:901b:8024:901b:91bc:cb15:d133:b732	209.51.183.50
cb15:901b:8024:901b:91bc:cb15:d133:b733	209.51.183.51
cb15:901b:8024:901b:91bc:cb15:d133:b734	209.51.183.52
cb15:901b:8024:901b:91bc:cb15:d133:b735	209.51.183.53
cb15:901b:8024:901b:91bc:cb15:d133:b736	209.51.183.54
cb15:901b:8024:901b:91bc:cb15:d133:b737	209.51.183.55
cb15:901b:8024:901b:91bc:cb15:d133:b738	209.51.183.56
cb15:901b:8024:901b:91bc:cb15:d133:b739	209.51.183.57
cb15:901b:8024:901b:91bc:cb15:d133:b73a	209.51.183.58
cb15:901b:8024:901b:91bc:cb15:d133:b73b	209.51.183.59
cb15:901b:8024:901b:91bc:cb15:d133:b73c	209.51.183.60

cb15:901b:8024:901b:91bc:cb15:d133:b73d	209.51.183.61
cb15:901b:8024:901b:91bc:cb15:d133:b73e	209.51.183.62
cb15:901b:8024:901b:91bc:cb15:d133:b73f	209.51.183.63
cb15:901b:8024:901b:91bc:cb15:d133:b740	209.51.183.64
cb15:901b:8024:901b:91bc:cb15:d133:b741	209.51.183.65
cb15:901b:8024:901b:91bc:cb15:d133:b742	209.51.183.66
cb15:901b:8024:901b:91bc:cb15:d133:b743	209.51.183.67
cb15:901b:8024:901b:91bc:cb15:d133:b744	209.51.183.68
cb15:901b:8024:901b:91bc:cb15:d133:b745	209.51.183.69
cb15:901b:8024:901b:91bc:cb15:d133:b746	209.51.183.70
cb15:901b:8024:901b:91bc:cb15:d133:b747	209.51.183.71
cb15:901b:8024:901b:91bc:cb15:d133:b748	209.51.183.72
cb15:901b:8024:901b:91bc:cb15:d133:b749	209.51.183.73
cb15:901b:8024:901b:91bc:cb15:d133:b74a	209.51.183.74
cb15:901b:8024:901b:91bc:cb15:d133:b74b	209.51.183.75
cb15:901b:8024:901b:91bc:cb15:d133:b74c	209.51.183.76
cb15:901b:8024:901b:91bc:cb15:d133:b74d	209.51.183.77
cb15:901b:8024:901b:91bc:cb15:d133:b74e	209.51.183.78
cb15:901b:8024:901b:91bc:cb15:d133:b74f	209.51.183.79
cb15:901b:8024:901b:91bc:cb15:d133:b750	209.51.183.80
cb15:901b:8024:901b:91bc:cb15:d133:b751	209.51.183.81
cb15:901b:8024:901b:91bc:cb15:d133:b752	209.51.183.82
cb15:901b:8024:901b:91bc:cb15:d133:b753	209.51.183.83
cb15:901b:8024:901b:91bc:cb15:d133:b754	209.51.183.84
cb15:901b:8024:901b:91bc:cb15:d133:b755	209.51.183.85
cb15:901b:8024:901b:91bc:cb15:d133:b756	209.51.183.86
cb15:901b:8024:901b:91bc:cb15:d133:b757	209.51.183.87
cb15:901b:8024:901b:91bc:cb15:d133:b758	209.51.183.88
cb15:901b:8024:901b:91bc:cb15:d133:b759	209.51.183.89
cb15:901b:8024:901b:91bc:cb15:d133:b75a	209.51.183.90
cb15:901b:8024:901b:91bc:cb15:d133:b75b	209.51.183.91
cb15:901b:8024:901b:91bc:cb15:d133:b75c	209.51.183.92
cb15:901b:8024:901b:91bc:cb15:d133:b75d	209.51.183.93
cb15:901b:8024:901b:91bc:cb15:d133:b75e	209.51.183.94
cb15:901b:8024:901b:91bc:cb15:d133:b75f	209.51.183.95
cb15:901b:8024:901b:91bc:cb15:d133:b760	209.51.183.96
cb15:901b:8024:901b:91bc:cb15:d133:b761	209.51.183.97
cb15:901b:8024:901b:91bc:cb15:d133:b762	209.51.183.98
cb15:901b:8024:901b:91bc:cb15:d133:b763	209.51.183.99
cb15:901b:8024:901b:91bc:cb15:d133:b764	209.51.183.100
cb15:901b:8024:901b:91bc:cb15:d133:b765	209.51.183.101
cb15:901b:8024:901b:91bc:cb15:d133:b766	209.51.183.102
cb15:901b:8024:901b:91bc:cb15:d133:b767	209.51.183.103
cb15:901b:8024:901b:91bc:cb15:d133:b768	209.51.183.104
cb15:901b:8024:901b:91bc:cb15:d133:b769	209.51.183.105
cb15:901b:8024:901b:91bc:cb15:d133:b76a	209.51.183.106
cb15:901b:8024:901b:91bc:cb15:d133:b76b	209.51.183.107
cb15:901b:8024:901b:91bc:cb15:d133:b76c	209.51.183.108
cb15:901b:8024:901b:91bc:cb15:d133:b76d	209.51.183.109
cb15:901b:8024:901b:91bc:cb15:d133:b76e	209.51.183.110
cb15:901b:8024:901b:91bc:cb15:d133:b76f	209.51.183.111
cb15:901b:8024:901b:91bc:cb15:d133:b770	209.51.183.112
cb15:901b:8024:901b:91bc:cb15:d133:b771	209.51.183.113
cb15:901b:8024:901b:91bc:cb15:d133:b772	209.51.183.114
cb15:901b:8024:901b:91bc:cb15:d133:b773	209.51.183.115
cb15:901b:8024:901b:91bc:cb15:d133:b774	209.51.183.116
cb15:901b:8024:901b:91bc:cb15:d133:b775	209.51.183.117
cb15:901b:8024:901b:91bc:cb15:d133:b776	209.51.183.118
cb15:901b:8024:901b:91bc:cb15:d133:b777	209.51.183.119
cb15:901b:8024:901b:91bc:cb15:d133:b778	209.51.183.120

cb15:901b:8024:901b:91bc:cb15:d133:b779	209.51.183.121
cb15:901b:8024:901b:91bc:cb15:d133:b77a	209.51.183.122
cb15:901b:8024:901b:91bc:cb15:d133:b77b	209.51.183.123
cb15:901b:8024:901b:91bc:cb15:d133:b77c	209.51.183.124
cb15:901b:8024:901b:91bc:cb15:d133:b77d	209.51.183.125
cb15:901b:8024:901b:91bc:cb15:d133:b77e	209.51.183.126
cb15:901b:8024:901b:91bc:cb15:d133:b77f	209.51.183.127
cb15:901b:8024:901b:91bc:cb15:d133:b780	209.51.183.128
cb15:901b:8024:901b:91bc:cb15:d133:b781	209.51.183.129
cb15:901b:8024:901b:91bc:cb15:d133:b782	209.51.183.130
cb15:901b:8024:901b:91bc:cb15:d133:b783	209.51.183.131
cb15:901b:8024:901b:91bc:cb15:d133:b784	209.51.183.132
cb15:901b:8024:901b:91bc:cb15:d133:b785	209.51.183.133
cb15:901b:8024:901b:91bc:cb15:d133:b786	209.51.183.134
cb15:901b:8024:901b:91bc:cb15:d133:b787	209.51.183.135
cb15:901b:8024:901b:91bc:cb15:d133:b788	209.51.183.136
cb15:901b:8024:901b:91bc:cb15:d133:b789	209.51.183.137
cb15:901b:8024:901b:91bc:cb15:d133:b78a	209.51.183.138
cb15:901b:8024:901b:91bc:cb15:d133:b78b	209.51.183.139
cb15:901b:8024:901b:91bc:cb15:d133:b78c	209.51.183.140
cb15:901b:8024:901b:91bc:cb15:d133:b78d	209.51.183.141
cb15:901b:8024:901b:91bc:cb15:d133:b78e	209.51.183.142
cb15:901b:8024:901b:91bc:cb15:d133:b78f	209.51.183.143
cb15:901b:8024:901b:91bc:cb15:d133:b790	209.51.183.144
cb15:901b:8024:901b:91bc:cb15:d133:b791	209.51.183.145
cb15:901b:8024:901b:91bc:cb15:d133:b792	209.51.183.146
cb15:901b:8024:901b:91bc:cb15:d133:b793	209.51.183.147
cb15:901b:8024:901b:91bc:cb15:d133:b794	209.51.183.148
cb15:901b:8024:901b:91bc:cb15:d133:b795	209.51.183.149
cb15:901b:8024:901b:91bc:cb15:d133:b796	209.51.183.150
cb15:901b:8024:901b:91bc:cb15:d133:b797	209.51.183.151
cb15:901b:8024:901b:91bc:cb15:d133:b798	209.51.183.152
cb15:901b:8024:901b:91bc:cb15:d133:b799	209.51.183.153
cb15:901b:8024:901b:91bc:cb15:d133:b79a	209.51.183.154
cb15:901b:8024:901b:91bc:cb15:d133:b79b	209.51.183.155
cb15:901b:8024:901b:91bc:cb15:d133:b79c	209.51.183.156
cb15:901b:8024:901b:91bc:cb15:d133:b79d	209.51.183.157
cb15:901b:8024:901b:91bc:cb15:d133:b79e	209.51.183.158
cb15:901b:8024:901b:91bc:cb15:d133:b79f	209.51.183.159
cb15:901b:8024:901b:91bc:cb15:d133:b7a0	209.51.183.160
cb15:901b:8024:901b:91bc:cb15:d133:b7a1	209.51.183.161
cb15:901b:8024:901b:91bc:cb15:d133:b7a2	209.51.183.162
cb15:901b:8024:901b:91bc:cb15:d133:b7a3	209.51.183.163
cb15:901b:8024:901b:91bc:cb15:d133:b7a4	209.51.183.164
cb15:901b:8024:901b:91bc:cb15:d133:b7a5	209.51.183.165
cb15:901b:8024:901b:91bc:cb15:d133:b7a6	209.51.183.166
cb15:901b:8024:901b:91bc:cb15:d133:b7a7	209.51.183.167
cb15:901b:8024:901b:91bc:cb15:d133:b7a8	209.51.183.168
cb15:901b:8024:901b:91bc:cb15:d133:b7a9	209.51.183.169
cb15:901b:8024:901b:91bc:cb15:d133:b7aa	209.51.183.170
cb15:901b:8024:901b:91bc:cb15:d133:b7ab	209.51.183.171
cb15:901b:8024:901b:91bc:cb15:d133:b7ac	209.51.183.172
cb15:901b:8024:901b:91bc:cb15:d133:b7ad	209.51.183.173
cb15:901b:8024:901b:91bc:cb15:d133:b7ae	209.51.183.174
cb15:901b:8024:901b:91bc:cb15:d133:b7af	209.51.183.175
cb15:901b:8024:901b:91bc:cb15:d133:b7b0	209.51.183.176
cb15:901b:8024:901b:91bc:cb15:d133:b7b1	209.51.183.177
cb15:901b:8024:901b:91bc:cb15:d133:b7b2	209.51.183.178
cb15:901b:8024:901b:91bc:cb15:d133:b7b3	209.51.183.179
cb15:901b:8024:901b:91bc:cb15:d133:b7b4	209.51.183.180

cb15:901b:8024:901b:91bc:cb15:d133:b7b5	209.51.183.181
cb15:901b:8024:901b:91bc:cb15:d133:b7b6	209.51.183.182
cb15:901b:8024:901b:91bc:cb15:d133:b7b7	209.51.183.183
cb15:901b:8024:901b:91bc:cb15:d133:b7b8	209.51.183.184
cb15:901b:8024:901b:91bc:cb15:d133:b7b9	209.51.183.185
cb15:901b:8024:901b:91bc:cb15:d133:b7ba	209.51.183.186
cb15:901b:8024:901b:91bc:cb15:d133:b7bb	209.51.183.187
cb15:901b:8024:901b:91bc:cb15:d133:b7bc	209.51.183.188
cb15:901b:8024:901b:91bc:cb15:d133:b7bd	209.51.183.189
cb15:901b:8024:901b:91bc:cb15:d133:b7be	209.51.183.190
cb15:901b:8024:901b:91bc:cb15:d133:b7bf	209.51.183.191
cb15:901b:8024:901b:91bc:cb15:d133:b7c0	209.51.183.192
cb15:901b:8024:901b:91bc:cb15:d133:b7c1	209.51.183.193
cb15:901b:8024:901b:91bc:cb15:d133:b7c2	209.51.183.194
cb15:901b:8024:901b:91bc:cb15:d133:b7c3	209.51.183.195
cb15:901b:8024:901b:91bc:cb15:d133:b7c4	209.51.183.196
cb15:901b:8024:901b:91bc:cb15:d133:b7c5	209.51.183.197
cb15:901b:8024:901b:91bc:cb15:d133:b7c6	209.51.183.198
cb15:901b:8024:901b:91bc:cb15:d133:b7c7	209.51.183.199
cb15:901b:8024:901b:91bc:cb15:d133:b7c8	209.51.183.200
cb15:901b:8024:901b:91bc:cb15:d133:b7c9	209.51.183.201
cb15:901b:8024:901b:91bc:cb15:d133:b7ca	209.51.183.202
cb15:901b:8024:901b:91bc:cb15:d133:b7cb	209.51.183.203
cb15:901b:8024:901b:91bc:cb15:d133:b7cc	209.51.183.204
cb15:901b:8024:901b:91bc:cb15:d133:b7cd	209.51.183.205
cb15:901b:8024:901b:91bc:cb15:d133:b7ce	209.51.183.206
cb15:901b:8024:901b:91bc:cb15:d133:b7cf	209.51.183.207
cb15:901b:8024:901b:91bc:cb15:d133:b7d0	209.51.183.208
cb15:901b:8024:901b:91bc:cb15:d133:b7d1	209.51.183.209
cb15:901b:8024:901b:91bc:cb15:d133:b7d2	209.51.183.210
cb15:901b:8024:901b:91bc:cb15:d133:b7d3	209.51.183.211
cb15:901b:8024:901b:91bc:cb15:d133:b7d4	209.51.183.212
cb15:901b:8024:901b:91bc:cb15:d133:b7d5	209.51.183.213
cb15:901b:8024:901b:91bc:cb15:d133:b7d6	209.51.183.214
cb15:901b:8024:901b:91bc:cb15:d133:b7d7	209.51.183.215
cb15:901b:8024:901b:91bc:cb15:d133:b7d8	209.51.183.216
cb15:901b:8024:901b:91bc:cb15:d133:b7d9	209.51.183.217
cb15:901b:8024:901b:91bc:cb15:d133:b7da	209.51.183.218
cb15:901b:8024:901b:91bc:cb15:d133:b7db	209.51.183.219
cb15:901b:8024:901b:91bc:cb15:d133:b7dc	209.51.183.220
cb15:901b:8024:901b:91bc:cb15:d133:b7dd	209.51.183.221
cb15:901b:8024:901b:91bc:cb15:d133:b7de	209.51.183.222
cb15:901b:8024:901b:91bc:cb15:d133:b7df	209.51.183.223
cb15:901b:8024:901b:91bc:cb15:d133:b7e0	209.51.183.224
cb15:901b:8024:901b:91bc:cb15:d133:b7e1	209.51.183.225
cb15:901b:8024:901b:91bc:cb15:d133:b7e2	209.51.183.226
cb15:901b:8024:901b:91bc:cb15:d133:b7e3	209.51.183.227
cb15:901b:8024:901b:91bc:cb15:d133:b7e4	209.51.183.228
cb15:901b:8024:901b:91bc:cb15:d133:b7e5	209.51.183.229
cb15:901b:8024:901b:91bc:cb15:d133:b7e6	209.51.183.230
cb15:901b:8024:901b:91bc:cb15:d133:b7e7	209.51.183.231
cb15:901b:8024:901b:91bc:cb15:d133:b7e8	209.51.183.232
cb15:901b:8024:901b:91bc:cb15:d133:b7e9	209.51.183.233
cb15:901b:8024:901b:91bc:cb15:d133:b7ea	209.51.183.234
cb15:901b:8024:901b:91bc:cb15:d133:b7eb	209.51.183.235
cb15:901b:8024:901b:91bc:cb15:d133:b7ec	209.51.183.236
cb15:901b:8024:901b:91bc:cb15:d133:b7ed	209.51.183.237
cb15:901b:8024:901b:91bc:cb15:d133:b7ee	209.51.183.238
cb15:901b:8024:901b:91bc:cb15:d133:b7ef	209.51.183.239
cb15:901b:8024:901b:91bc:cb15:d133:b7f0	209.51.183.240
cb15:901b:8024:901b:91bc:cb15:d133:b7f1	209.51.183.241
cb15:901b:8024:901b:91bc:cb15:d133:b7f2	209.51.183.242
cb15:901b:8024:901b:91bc:cb15:d133:b7f3	209.51.183.243
cb15:901b:8024:901b:91bc:cb15:d133:b7f4	209.51.183.244
cb15:901b:8024:901b:91bc:cb15:d133:b7f5	209.51.183.245
cb15:901b:8024:901b:91bc:cb15:d133:b7f6	209.51.183.246
cb15:901b:8024:901b:91bc:cb15:d133:b7f7	209.51.183.247
cb15:901b:8024:901b:91bc:cb15:d133:b7f8	209.51.183.248
cb15:901b:8024:901b:91bc:cb15:d133:b7f9	209.51.183.249
cb15:901b:8024:901b:91bc:cb15:d133:b7fa	209.51.183.250
cb15:901b:8024:901b:91bc:cb15:d133:b7fb	209.51.183.251
cb15:901b:8024:901b:91bc:cb15:d133:b7fc	209.51.183.252
cb15:901b:8024:901b:91bc:cb15:d133:b7fd	209.51.183.253
cb15:901b:8024:901b:91bc:cb15:d133:b7fe	209.51.183.254
cb15:901b:8024:901b:91bc:cb15:d133:b7ff	209.51.183.255

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.