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:d133:6801	209.51.104.1
cb15:901b:8024:901b:91bc:cb15:d133:6802	209.51.104.2
cb15:901b:8024:901b:91bc:cb15:d133:6803	209.51.104.3
cb15:901b:8024:901b:91bc:cb15:d133:6804	209.51.104.4
cb15:901b:8024:901b:91bc:cb15:d133:6805	209.51.104.5
cb15:901b:8024:901b:91bc:cb15:d133:6806	209.51.104.6
cb15:901b:8024:901b:91bc:cb15:d133:6807	209.51.104.7
cb15:901b:8024:901b:91bc:cb15:d133:6808	209.51.104.8
cb15:901b:8024:901b:91bc:cb15:d133:6809	209.51.104.9
cb15:901b:8024:901b:91bc:cb15:d133:680a	209.51.104.10
cb15:901b:8024:901b:91bc:cb15:d133:680b	209.51.104.11
cb15:901b:8024:901b:91bc:cb15:d133:680c	209.51.104.12
cb15:901b:8024:901b:91bc:cb15:d133:680d	209.51.104.13
cb15:901b:8024:901b:91bc:cb15:d133:680e	209.51.104.14
cb15:901b:8024:901b:91bc:cb15:d133:680f	209.51.104.15
cb15:901b:8024:901b:91bc:cb15:d133:6810	209.51.104.16
cb15:901b:8024:901b:91bc:cb15:d133:6811	209.51.104.17
cb15:901b:8024:901b:91bc:cb15:d133:6812	209.51.104.18
cb15:901b:8024:901b:91bc:cb15:d133:6813	209.51.104.19
cb15:901b:8024:901b:91bc:cb15:d133:6814	209.51.104.20
cb15:901b:8024:901b:91bc:cb15:d133:6815	209.51.104.21
cb15:901b:8024:901b:91bc:cb15:d133:6816	209.51.104.22
cb15:901b:8024:901b:91bc:cb15:d133:6817	209.51.104.23
cb15:901b:8024:901b:91bc:cb15:d133:6818	209.51.104.24
cb15:901b:8024:901b:91bc:cb15:d133:6819	209.51.104.25
cb15:901b:8024:901b:91bc:cb15:d133:681a	209.51.104.26
cb15:901b:8024:901b:91bc:cb15:d133:681b	209.51.104.27
cb15:901b:8024:901b:91bc:cb15:d133:681c	209.51.104.28
cb15:901b:8024:901b:91bc:cb15:d133:681d	209.51.104.29
cb15:901b:8024:901b:91bc:cb15:d133:681e	209.51.104.30
cb15:901b:8024:901b:91bc:cb15:d133:681f	209.51.104.31
cb15:901b:8024:901b:91bc:cb15:d133:6820	209.51.104.32
cb15:901b:8024:901b:91bc:cb15:d133:6821	209.51.104.33
cb15:901b:8024:901b:91bc:cb15:d133:6822	209.51.104.34
cb15:901b:8024:901b:91bc:cb15:d133:6823	209.51.104.35
cb15:901b:8024:901b:91bc:cb15:d133:6824	209.51.104.36
cb15:901b:8024:901b:91bc:cb15:d133:6825	209.51.104.37
cb15:901b:8024:901b:91bc:cb15:d133:6826	209.51.104.38
cb15:901b:8024:901b:91bc:cb15:d133:6827	209.51.104.39
cb15:901b:8024:901b:91bc:cb15:d133:6828	209.51.104.40
cb15:901b:8024:901b:91bc:cb15:d133:6829	209.51.104.41
cb15:901b:8024:901b:91bc:cb15:d133:682a	209.51.104.42
cb15:901b:8024:901b:91bc:cb15:d133:682b	209.51.104.43
cb15:901b:8024:901b:91bc:cb15:d133:682c	209.51.104.44
cb15:901b:8024:901b:91bc:cb15:d133:682d	209.51.104.45
cb15:901b:8024:901b:91bc:cb15:d133:682e	209.51.104.46
cb15:901b:8024:901b:91bc:cb15:d133:682f	209.51.104.47
cb15:901b:8024:901b:91bc:cb15:d133:6830	209.51.104.48
cb15:901b:8024:901b:91bc:cb15:d133:6831	209.51.104.49
cb15:901b:8024:901b:91bc:cb15:d133:6832	209.51.104.50
cb15:901b:8024:901b:91bc:cb15:d133:6833	209.51.104.51
cb15:901b:8024:901b:91bc:cb15:d133:6834	209.51.104.52
cb15:901b:8024:901b:91bc:cb15:d133:6835	209.51.104.53
cb15:901b:8024:901b:91bc:cb15:d133:6836	209.51.104.54
cb15:901b:8024:901b:91bc:cb15:d133:6837	209.51.104.55
cb15:901b:8024:901b:91bc:cb15:d133:6838	209.51.104.56
cb15:901b:8024:901b:91bc:cb15:d133:6839	209.51.104.57
cb15:901b:8024:901b:91bc:cb15:d133:683a	209.51.104.58
cb15:901b:8024:901b:91bc:cb15:d133:683b	209.51.104.59
cb15:901b:8024:901b:91bc:cb15:d133:683c	209.51.104.60

cb15:901b:8024:901b:91bc:cb15:d133:683d	209.51.104.61
cb15:901b:8024:901b:91bc:cb15:d133:683e	209.51.104.62
cb15:901b:8024:901b:91bc:cb15:d133:683f	209.51.104.63
cb15:901b:8024:901b:91bc:cb15:d133:6840	209.51.104.64
cb15:901b:8024:901b:91bc:cb15:d133:6841	209.51.104.65
cb15:901b:8024:901b:91bc:cb15:d133:6842	209.51.104.66
cb15:901b:8024:901b:91bc:cb15:d133:6843	209.51.104.67
cb15:901b:8024:901b:91bc:cb15:d133:6844	209.51.104.68
cb15:901b:8024:901b:91bc:cb15:d133:6845	209.51.104.69
cb15:901b:8024:901b:91bc:cb15:d133:6846	209.51.104.70
cb15:901b:8024:901b:91bc:cb15:d133:6847	209.51.104.71
cb15:901b:8024:901b:91bc:cb15:d133:6848	209.51.104.72
cb15:901b:8024:901b:91bc:cb15:d133:6849	209.51.104.73
cb15:901b:8024:901b:91bc:cb15:d133:684a	209.51.104.74
cb15:901b:8024:901b:91bc:cb15:d133:684b	209.51.104.75
cb15:901b:8024:901b:91bc:cb15:d133:684c	209.51.104.76
cb15:901b:8024:901b:91bc:cb15:d133:684d	209.51.104.77
cb15:901b:8024:901b:91bc:cb15:d133:684e	209.51.104.78
cb15:901b:8024:901b:91bc:cb15:d133:684f	209.51.104.79
cb15:901b:8024:901b:91bc:cb15:d133:6850	209.51.104.80
cb15:901b:8024:901b:91bc:cb15:d133:6851	209.51.104.81
cb15:901b:8024:901b:91bc:cb15:d133:6852	209.51.104.82
cb15:901b:8024:901b:91bc:cb15:d133:6853	209.51.104.83
cb15:901b:8024:901b:91bc:cb15:d133:6854	209.51.104.84
cb15:901b:8024:901b:91bc:cb15:d133:6855	209.51.104.85
cb15:901b:8024:901b:91bc:cb15:d133:6856	209.51.104.86
cb15:901b:8024:901b:91bc:cb15:d133:6857	209.51.104.87
cb15:901b:8024:901b:91bc:cb15:d133:6858	209.51.104.88
cb15:901b:8024:901b:91bc:cb15:d133:6859	209.51.104.89
cb15:901b:8024:901b:91bc:cb15:d133:685a	209.51.104.90
cb15:901b:8024:901b:91bc:cb15:d133:685b	209.51.104.91
cb15:901b:8024:901b:91bc:cb15:d133:685c	209.51.104.92
cb15:901b:8024:901b:91bc:cb15:d133:685d	209.51.104.93
cb15:901b:8024:901b:91bc:cb15:d133:685e	209.51.104.94
cb15:901b:8024:901b:91bc:cb15:d133:685f	209.51.104.95
cb15:901b:8024:901b:91bc:cb15:d133:6860	209.51.104.96
cb15:901b:8024:901b:91bc:cb15:d133:6861	209.51.104.97
cb15:901b:8024:901b:91bc:cb15:d133:6862	209.51.104.98
cb15:901b:8024:901b:91bc:cb15:d133:6863	209.51.104.99
cb15:901b:8024:901b:91bc:cb15:d133:6864	209.51.104.100
cb15:901b:8024:901b:91bc:cb15:d133:6865	209.51.104.101
cb15:901b:8024:901b:91bc:cb15:d133:6866	209.51.104.102
cb15:901b:8024:901b:91bc:cb15:d133:6867	209.51.104.103
cb15:901b:8024:901b:91bc:cb15:d133:6868	209.51.104.104
cb15:901b:8024:901b:91bc:cb15:d133:6869	209.51.104.105
cb15:901b:8024:901b:91bc:cb15:d133:686a	209.51.104.106
cb15:901b:8024:901b:91bc:cb15:d133:686b	209.51.104.107
cb15:901b:8024:901b:91bc:cb15:d133:686c	209.51.104.108
cb15:901b:8024:901b:91bc:cb15:d133:686d	209.51.104.109
cb15:901b:8024:901b:91bc:cb15:d133:686e	209.51.104.110
cb15:901b:8024:901b:91bc:cb15:d133:686f	209.51.104.111
cb15:901b:8024:901b:91bc:cb15:d133:6870	209.51.104.112
cb15:901b:8024:901b:91bc:cb15:d133:6871	209.51.104.113
cb15:901b:8024:901b:91bc:cb15:d133:6872	209.51.104.114
cb15:901b:8024:901b:91bc:cb15:d133:6873	209.51.104.115
cb15:901b:8024:901b:91bc:cb15:d133:6874	209.51.104.116
cb15:901b:8024:901b:91bc:cb15:d133:6875	209.51.104.117
cb15:901b:8024:901b:91bc:cb15:d133:6876	209.51.104.118
cb15:901b:8024:901b:91bc:cb15:d133:6877	209.51.104.119
cb15:901b:8024:901b:91bc:cb15:d133:6878	209.51.104.120

cb15:901b:8024:901b:91bc:cb15:d133:6879	209.51.104.121
cb15:901b:8024:901b:91bc:cb15:d133:687a	209.51.104.122
cb15:901b:8024:901b:91bc:cb15:d133:687b	209.51.104.123
cb15:901b:8024:901b:91bc:cb15:d133:687c	209.51.104.124
cb15:901b:8024:901b:91bc:cb15:d133:687d	209.51.104.125
cb15:901b:8024:901b:91bc:cb15:d133:687e	209.51.104.126
cb15:901b:8024:901b:91bc:cb15:d133:687f	209.51.104.127
cb15:901b:8024:901b:91bc:cb15:d133:6880	209.51.104.128
cb15:901b:8024:901b:91bc:cb15:d133:6881	209.51.104.129
cb15:901b:8024:901b:91bc:cb15:d133:6882	209.51.104.130
cb15:901b:8024:901b:91bc:cb15:d133:6883	209.51.104.131
cb15:901b:8024:901b:91bc:cb15:d133:6884	209.51.104.132
cb15:901b:8024:901b:91bc:cb15:d133:6885	209.51.104.133
cb15:901b:8024:901b:91bc:cb15:d133:6886	209.51.104.134
cb15:901b:8024:901b:91bc:cb15:d133:6887	209.51.104.135
cb15:901b:8024:901b:91bc:cb15:d133:6888	209.51.104.136
cb15:901b:8024:901b:91bc:cb15:d133:6889	209.51.104.137
cb15:901b:8024:901b:91bc:cb15:d133:688a	209.51.104.138
cb15:901b:8024:901b:91bc:cb15:d133:688b	209.51.104.139
cb15:901b:8024:901b:91bc:cb15:d133:688c	209.51.104.140
cb15:901b:8024:901b:91bc:cb15:d133:688d	209.51.104.141
cb15:901b:8024:901b:91bc:cb15:d133:688e	209.51.104.142
cb15:901b:8024:901b:91bc:cb15:d133:688f	209.51.104.143
cb15:901b:8024:901b:91bc:cb15:d133:6890	209.51.104.144
cb15:901b:8024:901b:91bc:cb15:d133:6891	209.51.104.145
cb15:901b:8024:901b:91bc:cb15:d133:6892	209.51.104.146
cb15:901b:8024:901b:91bc:cb15:d133:6893	209.51.104.147
cb15:901b:8024:901b:91bc:cb15:d133:6894	209.51.104.148
cb15:901b:8024:901b:91bc:cb15:d133:6895	209.51.104.149
cb15:901b:8024:901b:91bc:cb15:d133:6896	209.51.104.150
cb15:901b:8024:901b:91bc:cb15:d133:6897	209.51.104.151
cb15:901b:8024:901b:91bc:cb15:d133:6898	209.51.104.152
cb15:901b:8024:901b:91bc:cb15:d133:6899	209.51.104.153
cb15:901b:8024:901b:91bc:cb15:d133:689a	209.51.104.154
cb15:901b:8024:901b:91bc:cb15:d133:689b	209.51.104.155
cb15:901b:8024:901b:91bc:cb15:d133:689c	209.51.104.156
cb15:901b:8024:901b:91bc:cb15:d133:689d	209.51.104.157
cb15:901b:8024:901b:91bc:cb15:d133:689e	209.51.104.158
cb15:901b:8024:901b:91bc:cb15:d133:689f	209.51.104.159
cb15:901b:8024:901b:91bc:cb15:d133:68a0	209.51.104.160
cb15:901b:8024:901b:91bc:cb15:d133:68a1	209.51.104.161
cb15:901b:8024:901b:91bc:cb15:d133:68a2	209.51.104.162
cb15:901b:8024:901b:91bc:cb15:d133:68a3	209.51.104.163
cb15:901b:8024:901b:91bc:cb15:d133:68a4	209.51.104.164
cb15:901b:8024:901b:91bc:cb15:d133:68a5	209.51.104.165
cb15:901b:8024:901b:91bc:cb15:d133:68a6	209.51.104.166
cb15:901b:8024:901b:91bc:cb15:d133:68a7	209.51.104.167
cb15:901b:8024:901b:91bc:cb15:d133:68a8	209.51.104.168
cb15:901b:8024:901b:91bc:cb15:d133:68a9	209.51.104.169
cb15:901b:8024:901b:91bc:cb15:d133:68aa	209.51.104.170
cb15:901b:8024:901b:91bc:cb15:d133:68ab	209.51.104.171
cb15:901b:8024:901b:91bc:cb15:d133:68ac	209.51.104.172
cb15:901b:8024:901b:91bc:cb15:d133:68ad	209.51.104.173
cb15:901b:8024:901b:91bc:cb15:d133:68ae	209.51.104.174
cb15:901b:8024:901b:91bc:cb15:d133:68af	209.51.104.175
cb15:901b:8024:901b:91bc:cb15:d133:68b0	209.51.104.176
cb15:901b:8024:901b:91bc:cb15:d133:68b1	209.51.104.177
cb15:901b:8024:901b:91bc:cb15:d133:68b2	209.51.104.178
cb15:901b:8024:901b:91bc:cb15:d133:68b3	209.51.104.179
cb15:901b:8024:901b:91bc:cb15:d133:68b4	209.51.104.180

cb15:901b:8024:901b:91bc:cb15:d133:68b5	209.51.104.181
cb15:901b:8024:901b:91bc:cb15:d133:68b6	209.51.104.182
cb15:901b:8024:901b:91bc:cb15:d133:68b7	209.51.104.183
cb15:901b:8024:901b:91bc:cb15:d133:68b8	209.51.104.184
cb15:901b:8024:901b:91bc:cb15:d133:68b9	209.51.104.185
cb15:901b:8024:901b:91bc:cb15:d133:68ba	209.51.104.186
cb15:901b:8024:901b:91bc:cb15:d133:68bb	209.51.104.187
cb15:901b:8024:901b:91bc:cb15:d133:68bc	209.51.104.188
cb15:901b:8024:901b:91bc:cb15:d133:68bd	209.51.104.189
cb15:901b:8024:901b:91bc:cb15:d133:68be	209.51.104.190
cb15:901b:8024:901b:91bc:cb15:d133:68bf	209.51.104.191
cb15:901b:8024:901b:91bc:cb15:d133:68c0	209.51.104.192
cb15:901b:8024:901b:91bc:cb15:d133:68c1	209.51.104.193
cb15:901b:8024:901b:91bc:cb15:d133:68c2	209.51.104.194
cb15:901b:8024:901b:91bc:cb15:d133:68c3	209.51.104.195
cb15:901b:8024:901b:91bc:cb15:d133:68c4	209.51.104.196
cb15:901b:8024:901b:91bc:cb15:d133:68c5	209.51.104.197
cb15:901b:8024:901b:91bc:cb15:d133:68c6	209.51.104.198
cb15:901b:8024:901b:91bc:cb15:d133:68c7	209.51.104.199
cb15:901b:8024:901b:91bc:cb15:d133:68c8	209.51.104.200
cb15:901b:8024:901b:91bc:cb15:d133:68c9	209.51.104.201
cb15:901b:8024:901b:91bc:cb15:d133:68ca	209.51.104.202
cb15:901b:8024:901b:91bc:cb15:d133:68cb	209.51.104.203
cb15:901b:8024:901b:91bc:cb15:d133:68cc	209.51.104.204
cb15:901b:8024:901b:91bc:cb15:d133:68cd	209.51.104.205
cb15:901b:8024:901b:91bc:cb15:d133:68ce	209.51.104.206
cb15:901b:8024:901b:91bc:cb15:d133:68cf	209.51.104.207
cb15:901b:8024:901b:91bc:cb15:d133:68d0	209.51.104.208
cb15:901b:8024:901b:91bc:cb15:d133:68d1	209.51.104.209
cb15:901b:8024:901b:91bc:cb15:d133:68d2	209.51.104.210
cb15:901b:8024:901b:91bc:cb15:d133:68d3	209.51.104.211
cb15:901b:8024:901b:91bc:cb15:d133:68d4	209.51.104.212
cb15:901b:8024:901b:91bc:cb15:d133:68d5	209.51.104.213
cb15:901b:8024:901b:91bc:cb15:d133:68d6	209.51.104.214
cb15:901b:8024:901b:91bc:cb15:d133:68d7	209.51.104.215
cb15:901b:8024:901b:91bc:cb15:d133:68d8	209.51.104.216
cb15:901b:8024:901b:91bc:cb15:d133:68d9	209.51.104.217
cb15:901b:8024:901b:91bc:cb15:d133:68da	209.51.104.218
cb15:901b:8024:901b:91bc:cb15:d133:68db	209.51.104.219
cb15:901b:8024:901b:91bc:cb15:d133:68dc	209.51.104.220
cb15:901b:8024:901b:91bc:cb15:d133:68dd	209.51.104.221
cb15:901b:8024:901b:91bc:cb15:d133:68de	209.51.104.222
cb15:901b:8024:901b:91bc:cb15:d133:68df	209.51.104.223
cb15:901b:8024:901b:91bc:cb15:d133:68e0	209.51.104.224
cb15:901b:8024:901b:91bc:cb15:d133:68e1	209.51.104.225
cb15:901b:8024:901b:91bc:cb15:d133:68e2	209.51.104.226
cb15:901b:8024:901b:91bc:cb15:d133:68e3	209.51.104.227
cb15:901b:8024:901b:91bc:cb15:d133:68e4	209.51.104.228
cb15:901b:8024:901b:91bc:cb15:d133:68e5	209.51.104.229
cb15:901b:8024:901b:91bc:cb15:d133:68e6	209.51.104.230
cb15:901b:8024:901b:91bc:cb15:d133:68e7	209.51.104.231
cb15:901b:8024:901b:91bc:cb15:d133:68e8	209.51.104.232
cb15:901b:8024:901b:91bc:cb15:d133:68e9	209.51.104.233
cb15:901b:8024:901b:91bc:cb15:d133:68ea	209.51.104.234
cb15:901b:8024:901b:91bc:cb15:d133:68eb	209.51.104.235
cb15:901b:8024:901b:91bc:cb15:d133:68ec	209.51.104.236
cb15:901b:8024:901b:91bc:cb15:d133:68ed	209.51.104.237
cb15:901b:8024:901b:91bc:cb15:d133:68ee	209.51.104.238
cb15:901b:8024:901b:91bc:cb15:d133:68ef	209.51.104.239
cb15:901b:8024:901b:91bc:cb15:d133:68f0	209.51.104.240
cb15:901b:8024:901b:91bc:cb15:d133:68f1	209.51.104.241
cb15:901b:8024:901b:91bc:cb15:d133:68f2	209.51.104.242
cb15:901b:8024:901b:91bc:cb15:d133:68f3	209.51.104.243
cb15:901b:8024:901b:91bc:cb15:d133:68f4	209.51.104.244
cb15:901b:8024:901b:91bc:cb15:d133:68f5	209.51.104.245
cb15:901b:8024:901b:91bc:cb15:d133:68f6	209.51.104.246
cb15:901b:8024:901b:91bc:cb15:d133:68f7	209.51.104.247
cb15:901b:8024:901b:91bc:cb15:d133:68f8	209.51.104.248
cb15:901b:8024:901b:91bc:cb15:d133:68f9	209.51.104.249
cb15:901b:8024:901b:91bc:cb15:d133:68fa	209.51.104.250
cb15:901b:8024:901b:91bc:cb15:d133:68fb	209.51.104.251
cb15:901b:8024:901b:91bc:cb15:d133:68fc	209.51.104.252
cb15:901b:8024:901b:91bc:cb15:d133:68fd	209.51.104.253
cb15:901b:8024:901b:91bc:cb15:d133:68fe	209.51.104.254
cb15:901b:8024:901b:91bc:cb15:d133:68ff	209.51.104.255

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.