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:d157:4024:ada9:b236:d071:1701	208.113.23.1
cb15:901b:d157:4024:ada9:b236:d071:1702	208.113.23.2
cb15:901b:d157:4024:ada9:b236:d071:1703	208.113.23.3
cb15:901b:d157:4024:ada9:b236:d071:1704	208.113.23.4
cb15:901b:d157:4024:ada9:b236:d071:1705	208.113.23.5
cb15:901b:d157:4024:ada9:b236:d071:1706	208.113.23.6
cb15:901b:d157:4024:ada9:b236:d071:1707	208.113.23.7
cb15:901b:d157:4024:ada9:b236:d071:1708	208.113.23.8
cb15:901b:d157:4024:ada9:b236:d071:1709	208.113.23.9
cb15:901b:d157:4024:ada9:b236:d071:170a	208.113.23.10
cb15:901b:d157:4024:ada9:b236:d071:170b	208.113.23.11
cb15:901b:d157:4024:ada9:b236:d071:170c	208.113.23.12
cb15:901b:d157:4024:ada9:b236:d071:170d	208.113.23.13
cb15:901b:d157:4024:ada9:b236:d071:170e	208.113.23.14
cb15:901b:d157:4024:ada9:b236:d071:170f	208.113.23.15
cb15:901b:d157:4024:ada9:b236:d071:1710	208.113.23.16
cb15:901b:d157:4024:ada9:b236:d071:1711	208.113.23.17
cb15:901b:d157:4024:ada9:b236:d071:1712	208.113.23.18
cb15:901b:d157:4024:ada9:b236:d071:1713	208.113.23.19
cb15:901b:d157:4024:ada9:b236:d071:1714	208.113.23.20
cb15:901b:d157:4024:ada9:b236:d071:1715	208.113.23.21
cb15:901b:d157:4024:ada9:b236:d071:1716	208.113.23.22
cb15:901b:d157:4024:ada9:b236:d071:1717	208.113.23.23
cb15:901b:d157:4024:ada9:b236:d071:1718	208.113.23.24
cb15:901b:d157:4024:ada9:b236:d071:1719	208.113.23.25
cb15:901b:d157:4024:ada9:b236:d071:171a	208.113.23.26
cb15:901b:d157:4024:ada9:b236:d071:171b	208.113.23.27
cb15:901b:d157:4024:ada9:b236:d071:171c	208.113.23.28
cb15:901b:d157:4024:ada9:b236:d071:171d	208.113.23.29
cb15:901b:d157:4024:ada9:b236:d071:171e	208.113.23.30
cb15:901b:d157:4024:ada9:b236:d071:171f	208.113.23.31
cb15:901b:d157:4024:ada9:b236:d071:1720	208.113.23.32
cb15:901b:d157:4024:ada9:b236:d071:1721	208.113.23.33
cb15:901b:d157:4024:ada9:b236:d071:1722	208.113.23.34
cb15:901b:d157:4024:ada9:b236:d071:1723	208.113.23.35
cb15:901b:d157:4024:ada9:b236:d071:1724	208.113.23.36
cb15:901b:d157:4024:ada9:b236:d071:1725	208.113.23.37
cb15:901b:d157:4024:ada9:b236:d071:1726	208.113.23.38
cb15:901b:d157:4024:ada9:b236:d071:1727	208.113.23.39
cb15:901b:d157:4024:ada9:b236:d071:1728	208.113.23.40
cb15:901b:d157:4024:ada9:b236:d071:1729	208.113.23.41
cb15:901b:d157:4024:ada9:b236:d071:172a	208.113.23.42
cb15:901b:d157:4024:ada9:b236:d071:172b	208.113.23.43
cb15:901b:d157:4024:ada9:b236:d071:172c	208.113.23.44
cb15:901b:d157:4024:ada9:b236:d071:172d	208.113.23.45
cb15:901b:d157:4024:ada9:b236:d071:172e	208.113.23.46
cb15:901b:d157:4024:ada9:b236:d071:172f	208.113.23.47
cb15:901b:d157:4024:ada9:b236:d071:1730	208.113.23.48
cb15:901b:d157:4024:ada9:b236:d071:1731	208.113.23.49
cb15:901b:d157:4024:ada9:b236:d071:1732	208.113.23.50
cb15:901b:d157:4024:ada9:b236:d071:1733	208.113.23.51
cb15:901b:d157:4024:ada9:b236:d071:1734	208.113.23.52
cb15:901b:d157:4024:ada9:b236:d071:1735	208.113.23.53
cb15:901b:d157:4024:ada9:b236:d071:1736	208.113.23.54
cb15:901b:d157:4024:ada9:b236:d071:1737	208.113.23.55
cb15:901b:d157:4024:ada9:b236:d071:1738	208.113.23.56
cb15:901b:d157:4024:ada9:b236:d071:1739	208.113.23.57
cb15:901b:d157:4024:ada9:b236:d071:173a	208.113.23.58
cb15:901b:d157:4024:ada9:b236:d071:173b	208.113.23.59
cb15:901b:d157:4024:ada9:b236:d071:173c	208.113.23.60

cb15:901b:d157:4024:ada9:b236:d071:173d	208.113.23.61
cb15:901b:d157:4024:ada9:b236:d071:173e	208.113.23.62
cb15:901b:d157:4024:ada9:b236:d071:173f	208.113.23.63
cb15:901b:d157:4024:ada9:b236:d071:1740	208.113.23.64
cb15:901b:d157:4024:ada9:b236:d071:1741	208.113.23.65
cb15:901b:d157:4024:ada9:b236:d071:1742	208.113.23.66
cb15:901b:d157:4024:ada9:b236:d071:1743	208.113.23.67
cb15:901b:d157:4024:ada9:b236:d071:1744	208.113.23.68
cb15:901b:d157:4024:ada9:b236:d071:1745	208.113.23.69
cb15:901b:d157:4024:ada9:b236:d071:1746	208.113.23.70
cb15:901b:d157:4024:ada9:b236:d071:1747	208.113.23.71
cb15:901b:d157:4024:ada9:b236:d071:1748	208.113.23.72
cb15:901b:d157:4024:ada9:b236:d071:1749	208.113.23.73
cb15:901b:d157:4024:ada9:b236:d071:174a	208.113.23.74
cb15:901b:d157:4024:ada9:b236:d071:174b	208.113.23.75
cb15:901b:d157:4024:ada9:b236:d071:174c	208.113.23.76
cb15:901b:d157:4024:ada9:b236:d071:174d	208.113.23.77
cb15:901b:d157:4024:ada9:b236:d071:174e	208.113.23.78
cb15:901b:d157:4024:ada9:b236:d071:174f	208.113.23.79
cb15:901b:d157:4024:ada9:b236:d071:1750	208.113.23.80
cb15:901b:d157:4024:ada9:b236:d071:1751	208.113.23.81
cb15:901b:d157:4024:ada9:b236:d071:1752	208.113.23.82
cb15:901b:d157:4024:ada9:b236:d071:1753	208.113.23.83
cb15:901b:d157:4024:ada9:b236:d071:1754	208.113.23.84
cb15:901b:d157:4024:ada9:b236:d071:1755	208.113.23.85
cb15:901b:d157:4024:ada9:b236:d071:1756	208.113.23.86
cb15:901b:d157:4024:ada9:b236:d071:1757	208.113.23.87
cb15:901b:d157:4024:ada9:b236:d071:1758	208.113.23.88
cb15:901b:d157:4024:ada9:b236:d071:1759	208.113.23.89
cb15:901b:d157:4024:ada9:b236:d071:175a	208.113.23.90
cb15:901b:d157:4024:ada9:b236:d071:175b	208.113.23.91
cb15:901b:d157:4024:ada9:b236:d071:175c	208.113.23.92
cb15:901b:d157:4024:ada9:b236:d071:175d	208.113.23.93
cb15:901b:d157:4024:ada9:b236:d071:175e	208.113.23.94
cb15:901b:d157:4024:ada9:b236:d071:175f	208.113.23.95
cb15:901b:d157:4024:ada9:b236:d071:1760	208.113.23.96
cb15:901b:d157:4024:ada9:b236:d071:1761	208.113.23.97
cb15:901b:d157:4024:ada9:b236:d071:1762	208.113.23.98
cb15:901b:d157:4024:ada9:b236:d071:1763	208.113.23.99
cb15:901b:d157:4024:ada9:b236:d071:1764	208.113.23.100
cb15:901b:d157:4024:ada9:b236:d071:1765	208.113.23.101
cb15:901b:d157:4024:ada9:b236:d071:1766	208.113.23.102
cb15:901b:d157:4024:ada9:b236:d071:1767	208.113.23.103
cb15:901b:d157:4024:ada9:b236:d071:1768	208.113.23.104
cb15:901b:d157:4024:ada9:b236:d071:1769	208.113.23.105
cb15:901b:d157:4024:ada9:b236:d071:176a	208.113.23.106
cb15:901b:d157:4024:ada9:b236:d071:176b	208.113.23.107
cb15:901b:d157:4024:ada9:b236:d071:176c	208.113.23.108
cb15:901b:d157:4024:ada9:b236:d071:176d	208.113.23.109
cb15:901b:d157:4024:ada9:b236:d071:176e	208.113.23.110
cb15:901b:d157:4024:ada9:b236:d071:176f	208.113.23.111
cb15:901b:d157:4024:ada9:b236:d071:1770	208.113.23.112
cb15:901b:d157:4024:ada9:b236:d071:1771	208.113.23.113
cb15:901b:d157:4024:ada9:b236:d071:1772	208.113.23.114
cb15:901b:d157:4024:ada9:b236:d071:1773	208.113.23.115
cb15:901b:d157:4024:ada9:b236:d071:1774	208.113.23.116
cb15:901b:d157:4024:ada9:b236:d071:1775	208.113.23.117
cb15:901b:d157:4024:ada9:b236:d071:1776	208.113.23.118
cb15:901b:d157:4024:ada9:b236:d071:1777	208.113.23.119
cb15:901b:d157:4024:ada9:b236:d071:1778	208.113.23.120

cb15:901b:d157:4024:ada9:b236:d071:1779	208.113.23.121
cb15:901b:d157:4024:ada9:b236:d071:177a	208.113.23.122
cb15:901b:d157:4024:ada9:b236:d071:177b	208.113.23.123
cb15:901b:d157:4024:ada9:b236:d071:177c	208.113.23.124
cb15:901b:d157:4024:ada9:b236:d071:177d	208.113.23.125
cb15:901b:d157:4024:ada9:b236:d071:177e	208.113.23.126
cb15:901b:d157:4024:ada9:b236:d071:177f	208.113.23.127
cb15:901b:d157:4024:ada9:b236:d071:1780	208.113.23.128
cb15:901b:d157:4024:ada9:b236:d071:1781	208.113.23.129
cb15:901b:d157:4024:ada9:b236:d071:1782	208.113.23.130
cb15:901b:d157:4024:ada9:b236:d071:1783	208.113.23.131
cb15:901b:d157:4024:ada9:b236:d071:1784	208.113.23.132
cb15:901b:d157:4024:ada9:b236:d071:1785	208.113.23.133
cb15:901b:d157:4024:ada9:b236:d071:1786	208.113.23.134
cb15:901b:d157:4024:ada9:b236:d071:1787	208.113.23.135
cb15:901b:d157:4024:ada9:b236:d071:1788	208.113.23.136
cb15:901b:d157:4024:ada9:b236:d071:1789	208.113.23.137
cb15:901b:d157:4024:ada9:b236:d071:178a	208.113.23.138
cb15:901b:d157:4024:ada9:b236:d071:178b	208.113.23.139
cb15:901b:d157:4024:ada9:b236:d071:178c	208.113.23.140
cb15:901b:d157:4024:ada9:b236:d071:178d	208.113.23.141
cb15:901b:d157:4024:ada9:b236:d071:178e	208.113.23.142
cb15:901b:d157:4024:ada9:b236:d071:178f	208.113.23.143
cb15:901b:d157:4024:ada9:b236:d071:1790	208.113.23.144
cb15:901b:d157:4024:ada9:b236:d071:1791	208.113.23.145
cb15:901b:d157:4024:ada9:b236:d071:1792	208.113.23.146
cb15:901b:d157:4024:ada9:b236:d071:1793	208.113.23.147
cb15:901b:d157:4024:ada9:b236:d071:1794	208.113.23.148
cb15:901b:d157:4024:ada9:b236:d071:1795	208.113.23.149
cb15:901b:d157:4024:ada9:b236:d071:1796	208.113.23.150
cb15:901b:d157:4024:ada9:b236:d071:1797	208.113.23.151
cb15:901b:d157:4024:ada9:b236:d071:1798	208.113.23.152
cb15:901b:d157:4024:ada9:b236:d071:1799	208.113.23.153
cb15:901b:d157:4024:ada9:b236:d071:179a	208.113.23.154
cb15:901b:d157:4024:ada9:b236:d071:179b	208.113.23.155
cb15:901b:d157:4024:ada9:b236:d071:179c	208.113.23.156
cb15:901b:d157:4024:ada9:b236:d071:179d	208.113.23.157
cb15:901b:d157:4024:ada9:b236:d071:179e	208.113.23.158
cb15:901b:d157:4024:ada9:b236:d071:179f	208.113.23.159
cb15:901b:d157:4024:ada9:b236:d071:17a0	208.113.23.160
cb15:901b:d157:4024:ada9:b236:d071:17a1	208.113.23.161
cb15:901b:d157:4024:ada9:b236:d071:17a2	208.113.23.162
cb15:901b:d157:4024:ada9:b236:d071:17a3	208.113.23.163
cb15:901b:d157:4024:ada9:b236:d071:17a4	208.113.23.164
cb15:901b:d157:4024:ada9:b236:d071:17a5	208.113.23.165
cb15:901b:d157:4024:ada9:b236:d071:17a6	208.113.23.166
cb15:901b:d157:4024:ada9:b236:d071:17a7	208.113.23.167
cb15:901b:d157:4024:ada9:b236:d071:17a8	208.113.23.168
cb15:901b:d157:4024:ada9:b236:d071:17a9	208.113.23.169
cb15:901b:d157:4024:ada9:b236:d071:17aa	208.113.23.170
cb15:901b:d157:4024:ada9:b236:d071:17ab	208.113.23.171
cb15:901b:d157:4024:ada9:b236:d071:17ac	208.113.23.172
cb15:901b:d157:4024:ada9:b236:d071:17ad	208.113.23.173
cb15:901b:d157:4024:ada9:b236:d071:17ae	208.113.23.174
cb15:901b:d157:4024:ada9:b236:d071:17af	208.113.23.175
cb15:901b:d157:4024:ada9:b236:d071:17b0	208.113.23.176
cb15:901b:d157:4024:ada9:b236:d071:17b1	208.113.23.177
cb15:901b:d157:4024:ada9:b236:d071:17b2	208.113.23.178
cb15:901b:d157:4024:ada9:b236:d071:17b3	208.113.23.179
cb15:901b:d157:4024:ada9:b236:d071:17b4	208.113.23.180

cb15:901b:d157:4024:ada9:b236:d071:17b5	208.113.23.181
cb15:901b:d157:4024:ada9:b236:d071:17b6	208.113.23.182
cb15:901b:d157:4024:ada9:b236:d071:17b7	208.113.23.183
cb15:901b:d157:4024:ada9:b236:d071:17b8	208.113.23.184
cb15:901b:d157:4024:ada9:b236:d071:17b9	208.113.23.185
cb15:901b:d157:4024:ada9:b236:d071:17ba	208.113.23.186
cb15:901b:d157:4024:ada9:b236:d071:17bb	208.113.23.187
cb15:901b:d157:4024:ada9:b236:d071:17bc	208.113.23.188
cb15:901b:d157:4024:ada9:b236:d071:17bd	208.113.23.189
cb15:901b:d157:4024:ada9:b236:d071:17be	208.113.23.190
cb15:901b:d157:4024:ada9:b236:d071:17bf	208.113.23.191
cb15:901b:d157:4024:ada9:b236:d071:17c0	208.113.23.192
cb15:901b:d157:4024:ada9:b236:d071:17c1	208.113.23.193
cb15:901b:d157:4024:ada9:b236:d071:17c2	208.113.23.194
cb15:901b:d157:4024:ada9:b236:d071:17c3	208.113.23.195
cb15:901b:d157:4024:ada9:b236:d071:17c4	208.113.23.196
cb15:901b:d157:4024:ada9:b236:d071:17c5	208.113.23.197
cb15:901b:d157:4024:ada9:b236:d071:17c6	208.113.23.198
cb15:901b:d157:4024:ada9:b236:d071:17c7	208.113.23.199
cb15:901b:d157:4024:ada9:b236:d071:17c8	208.113.23.200
cb15:901b:d157:4024:ada9:b236:d071:17c9	208.113.23.201
cb15:901b:d157:4024:ada9:b236:d071:17ca	208.113.23.202
cb15:901b:d157:4024:ada9:b236:d071:17cb	208.113.23.203
cb15:901b:d157:4024:ada9:b236:d071:17cc	208.113.23.204
cb15:901b:d157:4024:ada9:b236:d071:17cd	208.113.23.205
cb15:901b:d157:4024:ada9:b236:d071:17ce	208.113.23.206
cb15:901b:d157:4024:ada9:b236:d071:17cf	208.113.23.207
cb15:901b:d157:4024:ada9:b236:d071:17d0	208.113.23.208
cb15:901b:d157:4024:ada9:b236:d071:17d1	208.113.23.209
cb15:901b:d157:4024:ada9:b236:d071:17d2	208.113.23.210
cb15:901b:d157:4024:ada9:b236:d071:17d3	208.113.23.211
cb15:901b:d157:4024:ada9:b236:d071:17d4	208.113.23.212
cb15:901b:d157:4024:ada9:b236:d071:17d5	208.113.23.213
cb15:901b:d157:4024:ada9:b236:d071:17d6	208.113.23.214
cb15:901b:d157:4024:ada9:b236:d071:17d7	208.113.23.215
cb15:901b:d157:4024:ada9:b236:d071:17d8	208.113.23.216
cb15:901b:d157:4024:ada9:b236:d071:17d9	208.113.23.217
cb15:901b:d157:4024:ada9:b236:d071:17da	208.113.23.218
cb15:901b:d157:4024:ada9:b236:d071:17db	208.113.23.219
cb15:901b:d157:4024:ada9:b236:d071:17dc	208.113.23.220
cb15:901b:d157:4024:ada9:b236:d071:17dd	208.113.23.221
cb15:901b:d157:4024:ada9:b236:d071:17de	208.113.23.222
cb15:901b:d157:4024:ada9:b236:d071:17df	208.113.23.223
cb15:901b:d157:4024:ada9:b236:d071:17e0	208.113.23.224
cb15:901b:d157:4024:ada9:b236:d071:17e1	208.113.23.225
cb15:901b:d157:4024:ada9:b236:d071:17e2	208.113.23.226
cb15:901b:d157:4024:ada9:b236:d071:17e3	208.113.23.227
cb15:901b:d157:4024:ada9:b236:d071:17e4	208.113.23.228
cb15:901b:d157:4024:ada9:b236:d071:17e5	208.113.23.229
cb15:901b:d157:4024:ada9:b236:d071:17e6	208.113.23.230
cb15:901b:d157:4024:ada9:b236:d071:17e7	208.113.23.231
cb15:901b:d157:4024:ada9:b236:d071:17e8	208.113.23.232
cb15:901b:d157:4024:ada9:b236:d071:17e9	208.113.23.233
cb15:901b:d157:4024:ada9:b236:d071:17ea	208.113.23.234
cb15:901b:d157:4024:ada9:b236:d071:17eb	208.113.23.235
cb15:901b:d157:4024:ada9:b236:d071:17ec	208.113.23.236
cb15:901b:d157:4024:ada9:b236:d071:17ed	208.113.23.237
cb15:901b:d157:4024:ada9:b236:d071:17ee	208.113.23.238
cb15:901b:d157:4024:ada9:b236:d071:17ef	208.113.23.239
cb15:901b:d157:4024:ada9:b236:d071:17f0	208.113.23.240
cb15:901b:d157:4024:ada9:b236:d071:17f1	208.113.23.241
cb15:901b:d157:4024:ada9:b236:d071:17f2	208.113.23.242
cb15:901b:d157:4024:ada9:b236:d071:17f3	208.113.23.243
cb15:901b:d157:4024:ada9:b236:d071:17f4	208.113.23.244
cb15:901b:d157:4024:ada9:b236:d071:17f5	208.113.23.245
cb15:901b:d157:4024:ada9:b236:d071:17f6	208.113.23.246
cb15:901b:d157:4024:ada9:b236:d071:17f7	208.113.23.247
cb15:901b:d157:4024:ada9:b236:d071:17f8	208.113.23.248
cb15:901b:d157:4024:ada9:b236:d071:17f9	208.113.23.249
cb15:901b:d157:4024:ada9:b236:d071:17fa	208.113.23.250
cb15:901b:d157:4024:ada9:b236:d071:17fb	208.113.23.251
cb15:901b:d157:4024:ada9:b236:d071:17fc	208.113.23.252
cb15:901b:d157:4024:ada9:b236:d071:17fd	208.113.23.253
cb15:901b:d157:4024:ada9:b236:d071:17fe	208.113.23.254
cb15:901b:d157:4024:ada9:b236:d071:17ff	208.113.23.255

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.