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:1324:80df:b155:4042:9801	64.66.152.1
cb15:901b:901b:1324:80df:b155:4042:9802	64.66.152.2
cb15:901b:901b:1324:80df:b155:4042:9803	64.66.152.3
cb15:901b:901b:1324:80df:b155:4042:9804	64.66.152.4
cb15:901b:901b:1324:80df:b155:4042:9805	64.66.152.5
cb15:901b:901b:1324:80df:b155:4042:9806	64.66.152.6
cb15:901b:901b:1324:80df:b155:4042:9807	64.66.152.7
cb15:901b:901b:1324:80df:b155:4042:9808	64.66.152.8
cb15:901b:901b:1324:80df:b155:4042:9809	64.66.152.9
cb15:901b:901b:1324:80df:b155:4042:980a	64.66.152.10
cb15:901b:901b:1324:80df:b155:4042:980b	64.66.152.11
cb15:901b:901b:1324:80df:b155:4042:980c	64.66.152.12
cb15:901b:901b:1324:80df:b155:4042:980d	64.66.152.13
cb15:901b:901b:1324:80df:b155:4042:980e	64.66.152.14
cb15:901b:901b:1324:80df:b155:4042:980f	64.66.152.15
cb15:901b:901b:1324:80df:b155:4042:9810	64.66.152.16
cb15:901b:901b:1324:80df:b155:4042:9811	64.66.152.17
cb15:901b:901b:1324:80df:b155:4042:9812	64.66.152.18
cb15:901b:901b:1324:80df:b155:4042:9813	64.66.152.19
cb15:901b:901b:1324:80df:b155:4042:9814	64.66.152.20
cb15:901b:901b:1324:80df:b155:4042:9815	64.66.152.21
cb15:901b:901b:1324:80df:b155:4042:9816	64.66.152.22
cb15:901b:901b:1324:80df:b155:4042:9817	64.66.152.23
cb15:901b:901b:1324:80df:b155:4042:9818	64.66.152.24
cb15:901b:901b:1324:80df:b155:4042:9819	64.66.152.25
cb15:901b:901b:1324:80df:b155:4042:981a	64.66.152.26
cb15:901b:901b:1324:80df:b155:4042:981b	64.66.152.27
cb15:901b:901b:1324:80df:b155:4042:981c	64.66.152.28
cb15:901b:901b:1324:80df:b155:4042:981d	64.66.152.29
cb15:901b:901b:1324:80df:b155:4042:981e	64.66.152.30
cb15:901b:901b:1324:80df:b155:4042:981f	64.66.152.31
cb15:901b:901b:1324:80df:b155:4042:9820	64.66.152.32
cb15:901b:901b:1324:80df:b155:4042:9821	64.66.152.33
cb15:901b:901b:1324:80df:b155:4042:9822	64.66.152.34
cb15:901b:901b:1324:80df:b155:4042:9823	64.66.152.35
cb15:901b:901b:1324:80df:b155:4042:9824	64.66.152.36
cb15:901b:901b:1324:80df:b155:4042:9825	64.66.152.37
cb15:901b:901b:1324:80df:b155:4042:9826	64.66.152.38
cb15:901b:901b:1324:80df:b155:4042:9827	64.66.152.39
cb15:901b:901b:1324:80df:b155:4042:9828	64.66.152.40
cb15:901b:901b:1324:80df:b155:4042:9829	64.66.152.41
cb15:901b:901b:1324:80df:b155:4042:982a	64.66.152.42
cb15:901b:901b:1324:80df:b155:4042:982b	64.66.152.43
cb15:901b:901b:1324:80df:b155:4042:982c	64.66.152.44
cb15:901b:901b:1324:80df:b155:4042:982d	64.66.152.45
cb15:901b:901b:1324:80df:b155:4042:982e	64.66.152.46
cb15:901b:901b:1324:80df:b155:4042:982f	64.66.152.47
cb15:901b:901b:1324:80df:b155:4042:9830	64.66.152.48
cb15:901b:901b:1324:80df:b155:4042:9831	64.66.152.49
cb15:901b:901b:1324:80df:b155:4042:9832	64.66.152.50
cb15:901b:901b:1324:80df:b155:4042:9833	64.66.152.51
cb15:901b:901b:1324:80df:b155:4042:9834	64.66.152.52
cb15:901b:901b:1324:80df:b155:4042:9835	64.66.152.53
cb15:901b:901b:1324:80df:b155:4042:9836	64.66.152.54
cb15:901b:901b:1324:80df:b155:4042:9837	64.66.152.55
cb15:901b:901b:1324:80df:b155:4042:9838	64.66.152.56
cb15:901b:901b:1324:80df:b155:4042:9839	64.66.152.57
cb15:901b:901b:1324:80df:b155:4042:983a	64.66.152.58
cb15:901b:901b:1324:80df:b155:4042:983b	64.66.152.59
cb15:901b:901b:1324:80df:b155:4042:983c	64.66.152.60

cb15:901b:901b:1324:80df:b155:4042:983d	64.66.152.61
cb15:901b:901b:1324:80df:b155:4042:983e	64.66.152.62
cb15:901b:901b:1324:80df:b155:4042:983f	64.66.152.63
cb15:901b:901b:1324:80df:b155:4042:9840	64.66.152.64
cb15:901b:901b:1324:80df:b155:4042:9841	64.66.152.65
cb15:901b:901b:1324:80df:b155:4042:9842	64.66.152.66
cb15:901b:901b:1324:80df:b155:4042:9843	64.66.152.67
cb15:901b:901b:1324:80df:b155:4042:9844	64.66.152.68
cb15:901b:901b:1324:80df:b155:4042:9845	64.66.152.69
cb15:901b:901b:1324:80df:b155:4042:9846	64.66.152.70
cb15:901b:901b:1324:80df:b155:4042:9847	64.66.152.71
cb15:901b:901b:1324:80df:b155:4042:9848	64.66.152.72
cb15:901b:901b:1324:80df:b155:4042:9849	64.66.152.73
cb15:901b:901b:1324:80df:b155:4042:984a	64.66.152.74
cb15:901b:901b:1324:80df:b155:4042:984b	64.66.152.75
cb15:901b:901b:1324:80df:b155:4042:984c	64.66.152.76
cb15:901b:901b:1324:80df:b155:4042:984d	64.66.152.77
cb15:901b:901b:1324:80df:b155:4042:984e	64.66.152.78
cb15:901b:901b:1324:80df:b155:4042:984f	64.66.152.79
cb15:901b:901b:1324:80df:b155:4042:9850	64.66.152.80
cb15:901b:901b:1324:80df:b155:4042:9851	64.66.152.81
cb15:901b:901b:1324:80df:b155:4042:9852	64.66.152.82
cb15:901b:901b:1324:80df:b155:4042:9853	64.66.152.83
cb15:901b:901b:1324:80df:b155:4042:9854	64.66.152.84
cb15:901b:901b:1324:80df:b155:4042:9855	64.66.152.85
cb15:901b:901b:1324:80df:b155:4042:9856	64.66.152.86
cb15:901b:901b:1324:80df:b155:4042:9857	64.66.152.87
cb15:901b:901b:1324:80df:b155:4042:9858	64.66.152.88
cb15:901b:901b:1324:80df:b155:4042:9859	64.66.152.89
cb15:901b:901b:1324:80df:b155:4042:985a	64.66.152.90
cb15:901b:901b:1324:80df:b155:4042:985b	64.66.152.91
cb15:901b:901b:1324:80df:b155:4042:985c	64.66.152.92
cb15:901b:901b:1324:80df:b155:4042:985d	64.66.152.93
cb15:901b:901b:1324:80df:b155:4042:985e	64.66.152.94
cb15:901b:901b:1324:80df:b155:4042:985f	64.66.152.95
cb15:901b:901b:1324:80df:b155:4042:9860	64.66.152.96
cb15:901b:901b:1324:80df:b155:4042:9861	64.66.152.97
cb15:901b:901b:1324:80df:b155:4042:9862	64.66.152.98
cb15:901b:901b:1324:80df:b155:4042:9863	64.66.152.99
cb15:901b:901b:1324:80df:b155:4042:9864	64.66.152.100
cb15:901b:901b:1324:80df:b155:4042:9865	64.66.152.101
cb15:901b:901b:1324:80df:b155:4042:9866	64.66.152.102
cb15:901b:901b:1324:80df:b155:4042:9867	64.66.152.103
cb15:901b:901b:1324:80df:b155:4042:9868	64.66.152.104
cb15:901b:901b:1324:80df:b155:4042:9869	64.66.152.105
cb15:901b:901b:1324:80df:b155:4042:986a	64.66.152.106
cb15:901b:901b:1324:80df:b155:4042:986b	64.66.152.107
cb15:901b:901b:1324:80df:b155:4042:986c	64.66.152.108
cb15:901b:901b:1324:80df:b155:4042:986d	64.66.152.109
cb15:901b:901b:1324:80df:b155:4042:986e	64.66.152.110
cb15:901b:901b:1324:80df:b155:4042:986f	64.66.152.111
cb15:901b:901b:1324:80df:b155:4042:9870	64.66.152.112
cb15:901b:901b:1324:80df:b155:4042:9871	64.66.152.113
cb15:901b:901b:1324:80df:b155:4042:9872	64.66.152.114
cb15:901b:901b:1324:80df:b155:4042:9873	64.66.152.115
cb15:901b:901b:1324:80df:b155:4042:9874	64.66.152.116
cb15:901b:901b:1324:80df:b155:4042:9875	64.66.152.117
cb15:901b:901b:1324:80df:b155:4042:9876	64.66.152.118
cb15:901b:901b:1324:80df:b155:4042:9877	64.66.152.119
cb15:901b:901b:1324:80df:b155:4042:9878	64.66.152.120

cb15:901b:901b:1324:80df:b155:4042:9879	64.66.152.121
cb15:901b:901b:1324:80df:b155:4042:987a	64.66.152.122
cb15:901b:901b:1324:80df:b155:4042:987b	64.66.152.123
cb15:901b:901b:1324:80df:b155:4042:987c	64.66.152.124
cb15:901b:901b:1324:80df:b155:4042:987d	64.66.152.125
cb15:901b:901b:1324:80df:b155:4042:987e	64.66.152.126
cb15:901b:901b:1324:80df:b155:4042:987f	64.66.152.127
cb15:901b:901b:1324:80df:b155:4042:9880	64.66.152.128
cb15:901b:901b:1324:80df:b155:4042:9881	64.66.152.129
cb15:901b:901b:1324:80df:b155:4042:9882	64.66.152.130
cb15:901b:901b:1324:80df:b155:4042:9883	64.66.152.131
cb15:901b:901b:1324:80df:b155:4042:9884	64.66.152.132
cb15:901b:901b:1324:80df:b155:4042:9885	64.66.152.133
cb15:901b:901b:1324:80df:b155:4042:9886	64.66.152.134
cb15:901b:901b:1324:80df:b155:4042:9887	64.66.152.135
cb15:901b:901b:1324:80df:b155:4042:9888	64.66.152.136
cb15:901b:901b:1324:80df:b155:4042:9889	64.66.152.137
cb15:901b:901b:1324:80df:b155:4042:988a	64.66.152.138
cb15:901b:901b:1324:80df:b155:4042:988b	64.66.152.139
cb15:901b:901b:1324:80df:b155:4042:988c	64.66.152.140
cb15:901b:901b:1324:80df:b155:4042:988d	64.66.152.141
cb15:901b:901b:1324:80df:b155:4042:988e	64.66.152.142
cb15:901b:901b:1324:80df:b155:4042:988f	64.66.152.143
cb15:901b:901b:1324:80df:b155:4042:9890	64.66.152.144
cb15:901b:901b:1324:80df:b155:4042:9891	64.66.152.145
cb15:901b:901b:1324:80df:b155:4042:9892	64.66.152.146
cb15:901b:901b:1324:80df:b155:4042:9893	64.66.152.147
cb15:901b:901b:1324:80df:b155:4042:9894	64.66.152.148
cb15:901b:901b:1324:80df:b155:4042:9895	64.66.152.149
cb15:901b:901b:1324:80df:b155:4042:9896	64.66.152.150
cb15:901b:901b:1324:80df:b155:4042:9897	64.66.152.151
cb15:901b:901b:1324:80df:b155:4042:9898	64.66.152.152
cb15:901b:901b:1324:80df:b155:4042:9899	64.66.152.153
cb15:901b:901b:1324:80df:b155:4042:989a	64.66.152.154
cb15:901b:901b:1324:80df:b155:4042:989b	64.66.152.155
cb15:901b:901b:1324:80df:b155:4042:989c	64.66.152.156
cb15:901b:901b:1324:80df:b155:4042:989d	64.66.152.157
cb15:901b:901b:1324:80df:b155:4042:989e	64.66.152.158
cb15:901b:901b:1324:80df:b155:4042:989f	64.66.152.159
cb15:901b:901b:1324:80df:b155:4042:98a0	64.66.152.160
cb15:901b:901b:1324:80df:b155:4042:98a1	64.66.152.161
cb15:901b:901b:1324:80df:b155:4042:98a2	64.66.152.162
cb15:901b:901b:1324:80df:b155:4042:98a3	64.66.152.163
cb15:901b:901b:1324:80df:b155:4042:98a4	64.66.152.164
cb15:901b:901b:1324:80df:b155:4042:98a5	64.66.152.165
cb15:901b:901b:1324:80df:b155:4042:98a6	64.66.152.166
cb15:901b:901b:1324:80df:b155:4042:98a7	64.66.152.167
cb15:901b:901b:1324:80df:b155:4042:98a8	64.66.152.168
cb15:901b:901b:1324:80df:b155:4042:98a9	64.66.152.169
cb15:901b:901b:1324:80df:b155:4042:98aa	64.66.152.170
cb15:901b:901b:1324:80df:b155:4042:98ab	64.66.152.171
cb15:901b:901b:1324:80df:b155:4042:98ac	64.66.152.172
cb15:901b:901b:1324:80df:b155:4042:98ad	64.66.152.173
cb15:901b:901b:1324:80df:b155:4042:98ae	64.66.152.174
cb15:901b:901b:1324:80df:b155:4042:98af	64.66.152.175
cb15:901b:901b:1324:80df:b155:4042:98b0	64.66.152.176
cb15:901b:901b:1324:80df:b155:4042:98b1	64.66.152.177
cb15:901b:901b:1324:80df:b155:4042:98b2	64.66.152.178
cb15:901b:901b:1324:80df:b155:4042:98b3	64.66.152.179
cb15:901b:901b:1324:80df:b155:4042:98b4	64.66.152.180

cb15:901b:901b:1324:80df:b155:4042:98b5	64.66.152.181
cb15:901b:901b:1324:80df:b155:4042:98b6	64.66.152.182
cb15:901b:901b:1324:80df:b155:4042:98b7	64.66.152.183
cb15:901b:901b:1324:80df:b155:4042:98b8	64.66.152.184
cb15:901b:901b:1324:80df:b155:4042:98b9	64.66.152.185
cb15:901b:901b:1324:80df:b155:4042:98ba	64.66.152.186
cb15:901b:901b:1324:80df:b155:4042:98bb	64.66.152.187
cb15:901b:901b:1324:80df:b155:4042:98bc	64.66.152.188
cb15:901b:901b:1324:80df:b155:4042:98bd	64.66.152.189
cb15:901b:901b:1324:80df:b155:4042:98be	64.66.152.190
cb15:901b:901b:1324:80df:b155:4042:98bf	64.66.152.191
cb15:901b:901b:1324:80df:b155:4042:98c0	64.66.152.192
cb15:901b:901b:1324:80df:b155:4042:98c1	64.66.152.193
cb15:901b:901b:1324:80df:b155:4042:98c2	64.66.152.194
cb15:901b:901b:1324:80df:b155:4042:98c3	64.66.152.195
cb15:901b:901b:1324:80df:b155:4042:98c4	64.66.152.196
cb15:901b:901b:1324:80df:b155:4042:98c5	64.66.152.197
cb15:901b:901b:1324:80df:b155:4042:98c6	64.66.152.198
cb15:901b:901b:1324:80df:b155:4042:98c7	64.66.152.199
cb15:901b:901b:1324:80df:b155:4042:98c8	64.66.152.200
cb15:901b:901b:1324:80df:b155:4042:98c9	64.66.152.201
cb15:901b:901b:1324:80df:b155:4042:98ca	64.66.152.202
cb15:901b:901b:1324:80df:b155:4042:98cb	64.66.152.203
cb15:901b:901b:1324:80df:b155:4042:98cc	64.66.152.204
cb15:901b:901b:1324:80df:b155:4042:98cd	64.66.152.205
cb15:901b:901b:1324:80df:b155:4042:98ce	64.66.152.206
cb15:901b:901b:1324:80df:b155:4042:98cf	64.66.152.207
cb15:901b:901b:1324:80df:b155:4042:98d0	64.66.152.208
cb15:901b:901b:1324:80df:b155:4042:98d1	64.66.152.209
cb15:901b:901b:1324:80df:b155:4042:98d2	64.66.152.210
cb15:901b:901b:1324:80df:b155:4042:98d3	64.66.152.211
cb15:901b:901b:1324:80df:b155:4042:98d4	64.66.152.212
cb15:901b:901b:1324:80df:b155:4042:98d5	64.66.152.213
cb15:901b:901b:1324:80df:b155:4042:98d6	64.66.152.214
cb15:901b:901b:1324:80df:b155:4042:98d7	64.66.152.215
cb15:901b:901b:1324:80df:b155:4042:98d8	64.66.152.216
cb15:901b:901b:1324:80df:b155:4042:98d9	64.66.152.217
cb15:901b:901b:1324:80df:b155:4042:98da	64.66.152.218
cb15:901b:901b:1324:80df:b155:4042:98db	64.66.152.219
cb15:901b:901b:1324:80df:b155:4042:98dc	64.66.152.220
cb15:901b:901b:1324:80df:b155:4042:98dd	64.66.152.221
cb15:901b:901b:1324:80df:b155:4042:98de	64.66.152.222
cb15:901b:901b:1324:80df:b155:4042:98df	64.66.152.223
cb15:901b:901b:1324:80df:b155:4042:98e0	64.66.152.224
cb15:901b:901b:1324:80df:b155:4042:98e1	64.66.152.225
cb15:901b:901b:1324:80df:b155:4042:98e2	64.66.152.226
cb15:901b:901b:1324:80df:b155:4042:98e3	64.66.152.227
cb15:901b:901b:1324:80df:b155:4042:98e4	64.66.152.228
cb15:901b:901b:1324:80df:b155:4042:98e5	64.66.152.229
cb15:901b:901b:1324:80df:b155:4042:98e6	64.66.152.230
cb15:901b:901b:1324:80df:b155:4042:98e7	64.66.152.231
cb15:901b:901b:1324:80df:b155:4042:98e8	64.66.152.232
cb15:901b:901b:1324:80df:b155:4042:98e9	64.66.152.233
cb15:901b:901b:1324:80df:b155:4042:98ea	64.66.152.234
cb15:901b:901b:1324:80df:b155:4042:98eb	64.66.152.235
cb15:901b:901b:1324:80df:b155:4042:98ec	64.66.152.236
cb15:901b:901b:1324:80df:b155:4042:98ed	64.66.152.237
cb15:901b:901b:1324:80df:b155:4042:98ee	64.66.152.238
cb15:901b:901b:1324:80df:b155:4042:98ef	64.66.152.239
cb15:901b:901b:1324:80df:b155:4042:98f0	64.66.152.240
cb15:901b:901b:1324:80df:b155:4042:98f1	64.66.152.241
cb15:901b:901b:1324:80df:b155:4042:98f2	64.66.152.242
cb15:901b:901b:1324:80df:b155:4042:98f3	64.66.152.243
cb15:901b:901b:1324:80df:b155:4042:98f4	64.66.152.244
cb15:901b:901b:1324:80df:b155:4042:98f5	64.66.152.245
cb15:901b:901b:1324:80df:b155:4042:98f6	64.66.152.246
cb15:901b:901b:1324:80df:b155:4042:98f7	64.66.152.247
cb15:901b:901b:1324:80df:b155:4042:98f8	64.66.152.248
cb15:901b:901b:1324:80df:b155:4042:98f9	64.66.152.249
cb15:901b:901b:1324:80df:b155:4042:98fa	64.66.152.250
cb15:901b:901b:1324:80df:b155:4042:98fb	64.66.152.251
cb15:901b:901b:1324:80df:b155:4042:98fc	64.66.152.252
cb15:901b:901b:1324:80df:b155:4042:98fd	64.66.152.253
cb15:901b:901b:1324:80df:b155:4042:98fe	64.66.152.254
cb15:901b:901b:1324:80df:b155:4042:98ff	64.66.152.255

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.