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:ada2:80f:ce63:6801	206.99.104.1
cb15:901b:901b:1324:ada2:80f:ce63:6802	206.99.104.2
cb15:901b:901b:1324:ada2:80f:ce63:6803	206.99.104.3
cb15:901b:901b:1324:ada2:80f:ce63:6804	206.99.104.4
cb15:901b:901b:1324:ada2:80f:ce63:6805	206.99.104.5
cb15:901b:901b:1324:ada2:80f:ce63:6806	206.99.104.6
cb15:901b:901b:1324:ada2:80f:ce63:6807	206.99.104.7
cb15:901b:901b:1324:ada2:80f:ce63:6808	206.99.104.8
cb15:901b:901b:1324:ada2:80f:ce63:6809	206.99.104.9
cb15:901b:901b:1324:ada2:80f:ce63:680a	206.99.104.10
cb15:901b:901b:1324:ada2:80f:ce63:680b	206.99.104.11
cb15:901b:901b:1324:ada2:80f:ce63:680c	206.99.104.12
cb15:901b:901b:1324:ada2:80f:ce63:680d	206.99.104.13
cb15:901b:901b:1324:ada2:80f:ce63:680e	206.99.104.14
cb15:901b:901b:1324:ada2:80f:ce63:680f	206.99.104.15
cb15:901b:901b:1324:ada2:80f:ce63:6810	206.99.104.16
cb15:901b:901b:1324:ada2:80f:ce63:6811	206.99.104.17
cb15:901b:901b:1324:ada2:80f:ce63:6812	206.99.104.18
cb15:901b:901b:1324:ada2:80f:ce63:6813	206.99.104.19
cb15:901b:901b:1324:ada2:80f:ce63:6814	206.99.104.20
cb15:901b:901b:1324:ada2:80f:ce63:6815	206.99.104.21
cb15:901b:901b:1324:ada2:80f:ce63:6816	206.99.104.22
cb15:901b:901b:1324:ada2:80f:ce63:6817	206.99.104.23
cb15:901b:901b:1324:ada2:80f:ce63:6818	206.99.104.24
cb15:901b:901b:1324:ada2:80f:ce63:6819	206.99.104.25
cb15:901b:901b:1324:ada2:80f:ce63:681a	206.99.104.26
cb15:901b:901b:1324:ada2:80f:ce63:681b	206.99.104.27
cb15:901b:901b:1324:ada2:80f:ce63:681c	206.99.104.28
cb15:901b:901b:1324:ada2:80f:ce63:681d	206.99.104.29
cb15:901b:901b:1324:ada2:80f:ce63:681e	206.99.104.30
cb15:901b:901b:1324:ada2:80f:ce63:681f	206.99.104.31
cb15:901b:901b:1324:ada2:80f:ce63:6820	206.99.104.32
cb15:901b:901b:1324:ada2:80f:ce63:6821	206.99.104.33
cb15:901b:901b:1324:ada2:80f:ce63:6822	206.99.104.34
cb15:901b:901b:1324:ada2:80f:ce63:6823	206.99.104.35
cb15:901b:901b:1324:ada2:80f:ce63:6824	206.99.104.36
cb15:901b:901b:1324:ada2:80f:ce63:6825	206.99.104.37
cb15:901b:901b:1324:ada2:80f:ce63:6826	206.99.104.38
cb15:901b:901b:1324:ada2:80f:ce63:6827	206.99.104.39
cb15:901b:901b:1324:ada2:80f:ce63:6828	206.99.104.40
cb15:901b:901b:1324:ada2:80f:ce63:6829	206.99.104.41
cb15:901b:901b:1324:ada2:80f:ce63:682a	206.99.104.42
cb15:901b:901b:1324:ada2:80f:ce63:682b	206.99.104.43
cb15:901b:901b:1324:ada2:80f:ce63:682c	206.99.104.44
cb15:901b:901b:1324:ada2:80f:ce63:682d	206.99.104.45
cb15:901b:901b:1324:ada2:80f:ce63:682e	206.99.104.46
cb15:901b:901b:1324:ada2:80f:ce63:682f	206.99.104.47
cb15:901b:901b:1324:ada2:80f:ce63:6830	206.99.104.48
cb15:901b:901b:1324:ada2:80f:ce63:6831	206.99.104.49
cb15:901b:901b:1324:ada2:80f:ce63:6832	206.99.104.50
cb15:901b:901b:1324:ada2:80f:ce63:6833	206.99.104.51
cb15:901b:901b:1324:ada2:80f:ce63:6834	206.99.104.52
cb15:901b:901b:1324:ada2:80f:ce63:6835	206.99.104.53
cb15:901b:901b:1324:ada2:80f:ce63:6836	206.99.104.54
cb15:901b:901b:1324:ada2:80f:ce63:6837	206.99.104.55
cb15:901b:901b:1324:ada2:80f:ce63:6838	206.99.104.56
cb15:901b:901b:1324:ada2:80f:ce63:6839	206.99.104.57
cb15:901b:901b:1324:ada2:80f:ce63:683a	206.99.104.58
cb15:901b:901b:1324:ada2:80f:ce63:683b	206.99.104.59
cb15:901b:901b:1324:ada2:80f:ce63:683c	206.99.104.60

cb15:901b:901b:1324:ada2:80f:ce63:683d	206.99.104.61
cb15:901b:901b:1324:ada2:80f:ce63:683e	206.99.104.62
cb15:901b:901b:1324:ada2:80f:ce63:683f	206.99.104.63
cb15:901b:901b:1324:ada2:80f:ce63:6840	206.99.104.64
cb15:901b:901b:1324:ada2:80f:ce63:6841	206.99.104.65
cb15:901b:901b:1324:ada2:80f:ce63:6842	206.99.104.66
cb15:901b:901b:1324:ada2:80f:ce63:6843	206.99.104.67
cb15:901b:901b:1324:ada2:80f:ce63:6844	206.99.104.68
cb15:901b:901b:1324:ada2:80f:ce63:6845	206.99.104.69
cb15:901b:901b:1324:ada2:80f:ce63:6846	206.99.104.70
cb15:901b:901b:1324:ada2:80f:ce63:6847	206.99.104.71
cb15:901b:901b:1324:ada2:80f:ce63:6848	206.99.104.72
cb15:901b:901b:1324:ada2:80f:ce63:6849	206.99.104.73
cb15:901b:901b:1324:ada2:80f:ce63:684a	206.99.104.74
cb15:901b:901b:1324:ada2:80f:ce63:684b	206.99.104.75
cb15:901b:901b:1324:ada2:80f:ce63:684c	206.99.104.76
cb15:901b:901b:1324:ada2:80f:ce63:684d	206.99.104.77
cb15:901b:901b:1324:ada2:80f:ce63:684e	206.99.104.78
cb15:901b:901b:1324:ada2:80f:ce63:684f	206.99.104.79
cb15:901b:901b:1324:ada2:80f:ce63:6850	206.99.104.80
cb15:901b:901b:1324:ada2:80f:ce63:6851	206.99.104.81
cb15:901b:901b:1324:ada2:80f:ce63:6852	206.99.104.82
cb15:901b:901b:1324:ada2:80f:ce63:6853	206.99.104.83
cb15:901b:901b:1324:ada2:80f:ce63:6854	206.99.104.84
cb15:901b:901b:1324:ada2:80f:ce63:6855	206.99.104.85
cb15:901b:901b:1324:ada2:80f:ce63:6856	206.99.104.86
cb15:901b:901b:1324:ada2:80f:ce63:6857	206.99.104.87
cb15:901b:901b:1324:ada2:80f:ce63:6858	206.99.104.88
cb15:901b:901b:1324:ada2:80f:ce63:6859	206.99.104.89
cb15:901b:901b:1324:ada2:80f:ce63:685a	206.99.104.90
cb15:901b:901b:1324:ada2:80f:ce63:685b	206.99.104.91
cb15:901b:901b:1324:ada2:80f:ce63:685c	206.99.104.92
cb15:901b:901b:1324:ada2:80f:ce63:685d	206.99.104.93
cb15:901b:901b:1324:ada2:80f:ce63:685e	206.99.104.94
cb15:901b:901b:1324:ada2:80f:ce63:685f	206.99.104.95
cb15:901b:901b:1324:ada2:80f:ce63:6860	206.99.104.96
cb15:901b:901b:1324:ada2:80f:ce63:6861	206.99.104.97
cb15:901b:901b:1324:ada2:80f:ce63:6862	206.99.104.98
cb15:901b:901b:1324:ada2:80f:ce63:6863	206.99.104.99
cb15:901b:901b:1324:ada2:80f:ce63:6864	206.99.104.100
cb15:901b:901b:1324:ada2:80f:ce63:6865	206.99.104.101
cb15:901b:901b:1324:ada2:80f:ce63:6866	206.99.104.102
cb15:901b:901b:1324:ada2:80f:ce63:6867	206.99.104.103
cb15:901b:901b:1324:ada2:80f:ce63:6868	206.99.104.104
cb15:901b:901b:1324:ada2:80f:ce63:6869	206.99.104.105
cb15:901b:901b:1324:ada2:80f:ce63:686a	206.99.104.106
cb15:901b:901b:1324:ada2:80f:ce63:686b	206.99.104.107
cb15:901b:901b:1324:ada2:80f:ce63:686c	206.99.104.108
cb15:901b:901b:1324:ada2:80f:ce63:686d	206.99.104.109
cb15:901b:901b:1324:ada2:80f:ce63:686e	206.99.104.110
cb15:901b:901b:1324:ada2:80f:ce63:686f	206.99.104.111
cb15:901b:901b:1324:ada2:80f:ce63:6870	206.99.104.112
cb15:901b:901b:1324:ada2:80f:ce63:6871	206.99.104.113
cb15:901b:901b:1324:ada2:80f:ce63:6872	206.99.104.114
cb15:901b:901b:1324:ada2:80f:ce63:6873	206.99.104.115
cb15:901b:901b:1324:ada2:80f:ce63:6874	206.99.104.116
cb15:901b:901b:1324:ada2:80f:ce63:6875	206.99.104.117
cb15:901b:901b:1324:ada2:80f:ce63:6876	206.99.104.118
cb15:901b:901b:1324:ada2:80f:ce63:6877	206.99.104.119
cb15:901b:901b:1324:ada2:80f:ce63:6878	206.99.104.120

cb15:901b:901b:1324:ada2:80f:ce63:6879	206.99.104.121
cb15:901b:901b:1324:ada2:80f:ce63:687a	206.99.104.122
cb15:901b:901b:1324:ada2:80f:ce63:687b	206.99.104.123
cb15:901b:901b:1324:ada2:80f:ce63:687c	206.99.104.124
cb15:901b:901b:1324:ada2:80f:ce63:687d	206.99.104.125
cb15:901b:901b:1324:ada2:80f:ce63:687e	206.99.104.126
cb15:901b:901b:1324:ada2:80f:ce63:687f	206.99.104.127
cb15:901b:901b:1324:ada2:80f:ce63:6880	206.99.104.128
cb15:901b:901b:1324:ada2:80f:ce63:6881	206.99.104.129
cb15:901b:901b:1324:ada2:80f:ce63:6882	206.99.104.130
cb15:901b:901b:1324:ada2:80f:ce63:6883	206.99.104.131
cb15:901b:901b:1324:ada2:80f:ce63:6884	206.99.104.132
cb15:901b:901b:1324:ada2:80f:ce63:6885	206.99.104.133
cb15:901b:901b:1324:ada2:80f:ce63:6886	206.99.104.134
cb15:901b:901b:1324:ada2:80f:ce63:6887	206.99.104.135
cb15:901b:901b:1324:ada2:80f:ce63:6888	206.99.104.136
cb15:901b:901b:1324:ada2:80f:ce63:6889	206.99.104.137
cb15:901b:901b:1324:ada2:80f:ce63:688a	206.99.104.138
cb15:901b:901b:1324:ada2:80f:ce63:688b	206.99.104.139
cb15:901b:901b:1324:ada2:80f:ce63:688c	206.99.104.140
cb15:901b:901b:1324:ada2:80f:ce63:688d	206.99.104.141
cb15:901b:901b:1324:ada2:80f:ce63:688e	206.99.104.142
cb15:901b:901b:1324:ada2:80f:ce63:688f	206.99.104.143
cb15:901b:901b:1324:ada2:80f:ce63:6890	206.99.104.144
cb15:901b:901b:1324:ada2:80f:ce63:6891	206.99.104.145
cb15:901b:901b:1324:ada2:80f:ce63:6892	206.99.104.146
cb15:901b:901b:1324:ada2:80f:ce63:6893	206.99.104.147
cb15:901b:901b:1324:ada2:80f:ce63:6894	206.99.104.148
cb15:901b:901b:1324:ada2:80f:ce63:6895	206.99.104.149
cb15:901b:901b:1324:ada2:80f:ce63:6896	206.99.104.150
cb15:901b:901b:1324:ada2:80f:ce63:6897	206.99.104.151
cb15:901b:901b:1324:ada2:80f:ce63:6898	206.99.104.152
cb15:901b:901b:1324:ada2:80f:ce63:6899	206.99.104.153
cb15:901b:901b:1324:ada2:80f:ce63:689a	206.99.104.154
cb15:901b:901b:1324:ada2:80f:ce63:689b	206.99.104.155
cb15:901b:901b:1324:ada2:80f:ce63:689c	206.99.104.156
cb15:901b:901b:1324:ada2:80f:ce63:689d	206.99.104.157
cb15:901b:901b:1324:ada2:80f:ce63:689e	206.99.104.158
cb15:901b:901b:1324:ada2:80f:ce63:689f	206.99.104.159
cb15:901b:901b:1324:ada2:80f:ce63:68a0	206.99.104.160
cb15:901b:901b:1324:ada2:80f:ce63:68a1	206.99.104.161
cb15:901b:901b:1324:ada2:80f:ce63:68a2	206.99.104.162
cb15:901b:901b:1324:ada2:80f:ce63:68a3	206.99.104.163
cb15:901b:901b:1324:ada2:80f:ce63:68a4	206.99.104.164
cb15:901b:901b:1324:ada2:80f:ce63:68a5	206.99.104.165
cb15:901b:901b:1324:ada2:80f:ce63:68a6	206.99.104.166
cb15:901b:901b:1324:ada2:80f:ce63:68a7	206.99.104.167
cb15:901b:901b:1324:ada2:80f:ce63:68a8	206.99.104.168
cb15:901b:901b:1324:ada2:80f:ce63:68a9	206.99.104.169
cb15:901b:901b:1324:ada2:80f:ce63:68aa	206.99.104.170
cb15:901b:901b:1324:ada2:80f:ce63:68ab	206.99.104.171
cb15:901b:901b:1324:ada2:80f:ce63:68ac	206.99.104.172
cb15:901b:901b:1324:ada2:80f:ce63:68ad	206.99.104.173
cb15:901b:901b:1324:ada2:80f:ce63:68ae	206.99.104.174
cb15:901b:901b:1324:ada2:80f:ce63:68af	206.99.104.175
cb15:901b:901b:1324:ada2:80f:ce63:68b0	206.99.104.176
cb15:901b:901b:1324:ada2:80f:ce63:68b1	206.99.104.177
cb15:901b:901b:1324:ada2:80f:ce63:68b2	206.99.104.178
cb15:901b:901b:1324:ada2:80f:ce63:68b3	206.99.104.179
cb15:901b:901b:1324:ada2:80f:ce63:68b4	206.99.104.180

cb15:901b:901b:1324:ada2:80f:ce63:68b5	206.99.104.181
cb15:901b:901b:1324:ada2:80f:ce63:68b6	206.99.104.182
cb15:901b:901b:1324:ada2:80f:ce63:68b7	206.99.104.183
cb15:901b:901b:1324:ada2:80f:ce63:68b8	206.99.104.184
cb15:901b:901b:1324:ada2:80f:ce63:68b9	206.99.104.185
cb15:901b:901b:1324:ada2:80f:ce63:68ba	206.99.104.186
cb15:901b:901b:1324:ada2:80f:ce63:68bb	206.99.104.187
cb15:901b:901b:1324:ada2:80f:ce63:68bc	206.99.104.188
cb15:901b:901b:1324:ada2:80f:ce63:68bd	206.99.104.189
cb15:901b:901b:1324:ada2:80f:ce63:68be	206.99.104.190
cb15:901b:901b:1324:ada2:80f:ce63:68bf	206.99.104.191
cb15:901b:901b:1324:ada2:80f:ce63:68c0	206.99.104.192
cb15:901b:901b:1324:ada2:80f:ce63:68c1	206.99.104.193
cb15:901b:901b:1324:ada2:80f:ce63:68c2	206.99.104.194
cb15:901b:901b:1324:ada2:80f:ce63:68c3	206.99.104.195
cb15:901b:901b:1324:ada2:80f:ce63:68c4	206.99.104.196
cb15:901b:901b:1324:ada2:80f:ce63:68c5	206.99.104.197
cb15:901b:901b:1324:ada2:80f:ce63:68c6	206.99.104.198
cb15:901b:901b:1324:ada2:80f:ce63:68c7	206.99.104.199
cb15:901b:901b:1324:ada2:80f:ce63:68c8	206.99.104.200
cb15:901b:901b:1324:ada2:80f:ce63:68c9	206.99.104.201
cb15:901b:901b:1324:ada2:80f:ce63:68ca	206.99.104.202
cb15:901b:901b:1324:ada2:80f:ce63:68cb	206.99.104.203
cb15:901b:901b:1324:ada2:80f:ce63:68cc	206.99.104.204
cb15:901b:901b:1324:ada2:80f:ce63:68cd	206.99.104.205
cb15:901b:901b:1324:ada2:80f:ce63:68ce	206.99.104.206
cb15:901b:901b:1324:ada2:80f:ce63:68cf	206.99.104.207
cb15:901b:901b:1324:ada2:80f:ce63:68d0	206.99.104.208
cb15:901b:901b:1324:ada2:80f:ce63:68d1	206.99.104.209
cb15:901b:901b:1324:ada2:80f:ce63:68d2	206.99.104.210
cb15:901b:901b:1324:ada2:80f:ce63:68d3	206.99.104.211
cb15:901b:901b:1324:ada2:80f:ce63:68d4	206.99.104.212
cb15:901b:901b:1324:ada2:80f:ce63:68d5	206.99.104.213
cb15:901b:901b:1324:ada2:80f:ce63:68d6	206.99.104.214
cb15:901b:901b:1324:ada2:80f:ce63:68d7	206.99.104.215
cb15:901b:901b:1324:ada2:80f:ce63:68d8	206.99.104.216
cb15:901b:901b:1324:ada2:80f:ce63:68d9	206.99.104.217
cb15:901b:901b:1324:ada2:80f:ce63:68da	206.99.104.218
cb15:901b:901b:1324:ada2:80f:ce63:68db	206.99.104.219
cb15:901b:901b:1324:ada2:80f:ce63:68dc	206.99.104.220
cb15:901b:901b:1324:ada2:80f:ce63:68dd	206.99.104.221
cb15:901b:901b:1324:ada2:80f:ce63:68de	206.99.104.222
cb15:901b:901b:1324:ada2:80f:ce63:68df	206.99.104.223
cb15:901b:901b:1324:ada2:80f:ce63:68e0	206.99.104.224
cb15:901b:901b:1324:ada2:80f:ce63:68e1	206.99.104.225
cb15:901b:901b:1324:ada2:80f:ce63:68e2	206.99.104.226
cb15:901b:901b:1324:ada2:80f:ce63:68e3	206.99.104.227
cb15:901b:901b:1324:ada2:80f:ce63:68e4	206.99.104.228
cb15:901b:901b:1324:ada2:80f:ce63:68e5	206.99.104.229
cb15:901b:901b:1324:ada2:80f:ce63:68e6	206.99.104.230
cb15:901b:901b:1324:ada2:80f:ce63:68e7	206.99.104.231
cb15:901b:901b:1324:ada2:80f:ce63:68e8	206.99.104.232
cb15:901b:901b:1324:ada2:80f:ce63:68e9	206.99.104.233
cb15:901b:901b:1324:ada2:80f:ce63:68ea	206.99.104.234
cb15:901b:901b:1324:ada2:80f:ce63:68eb	206.99.104.235
cb15:901b:901b:1324:ada2:80f:ce63:68ec	206.99.104.236
cb15:901b:901b:1324:ada2:80f:ce63:68ed	206.99.104.237
cb15:901b:901b:1324:ada2:80f:ce63:68ee	206.99.104.238
cb15:901b:901b:1324:ada2:80f:ce63:68ef	206.99.104.239
cb15:901b:901b:1324:ada2:80f:ce63:68f0	206.99.104.240
cb15:901b:901b:1324:ada2:80f:ce63:68f1	206.99.104.241
cb15:901b:901b:1324:ada2:80f:ce63:68f2	206.99.104.242
cb15:901b:901b:1324:ada2:80f:ce63:68f3	206.99.104.243
cb15:901b:901b:1324:ada2:80f:ce63:68f4	206.99.104.244
cb15:901b:901b:1324:ada2:80f:ce63:68f5	206.99.104.245
cb15:901b:901b:1324:ada2:80f:ce63:68f6	206.99.104.246
cb15:901b:901b:1324:ada2:80f:ce63:68f7	206.99.104.247
cb15:901b:901b:1324:ada2:80f:ce63:68f8	206.99.104.248
cb15:901b:901b:1324:ada2:80f:ce63:68f9	206.99.104.249
cb15:901b:901b:1324:ada2:80f:ce63:68fa	206.99.104.250
cb15:901b:901b:1324:ada2:80f:ce63:68fb	206.99.104.251
cb15:901b:901b:1324:ada2:80f:ce63:68fc	206.99.104.252
cb15:901b:901b:1324:ada2:80f:ce63:68fd	206.99.104.253
cb15:901b:901b:1324:ada2:80f:ce63:68fe	206.99.104.254
cb15:901b:901b:1324:ada2:80f:ce63:68ff	206.99.104.255

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.