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:fa15:6801	250.21.104.1
cb15:901b:8024:901b:91bc:cb15:fa15:6802	250.21.104.2
cb15:901b:8024:901b:91bc:cb15:fa15:6803	250.21.104.3
cb15:901b:8024:901b:91bc:cb15:fa15:6804	250.21.104.4
cb15:901b:8024:901b:91bc:cb15:fa15:6805	250.21.104.5
cb15:901b:8024:901b:91bc:cb15:fa15:6806	250.21.104.6
cb15:901b:8024:901b:91bc:cb15:fa15:6807	250.21.104.7
cb15:901b:8024:901b:91bc:cb15:fa15:6808	250.21.104.8
cb15:901b:8024:901b:91bc:cb15:fa15:6809	250.21.104.9
cb15:901b:8024:901b:91bc:cb15:fa15:680a	250.21.104.10
cb15:901b:8024:901b:91bc:cb15:fa15:680b	250.21.104.11
cb15:901b:8024:901b:91bc:cb15:fa15:680c	250.21.104.12
cb15:901b:8024:901b:91bc:cb15:fa15:680d	250.21.104.13
cb15:901b:8024:901b:91bc:cb15:fa15:680e	250.21.104.14
cb15:901b:8024:901b:91bc:cb15:fa15:680f	250.21.104.15
cb15:901b:8024:901b:91bc:cb15:fa15:6810	250.21.104.16
cb15:901b:8024:901b:91bc:cb15:fa15:6811	250.21.104.17
cb15:901b:8024:901b:91bc:cb15:fa15:6812	250.21.104.18
cb15:901b:8024:901b:91bc:cb15:fa15:6813	250.21.104.19
cb15:901b:8024:901b:91bc:cb15:fa15:6814	250.21.104.20
cb15:901b:8024:901b:91bc:cb15:fa15:6815	250.21.104.21
cb15:901b:8024:901b:91bc:cb15:fa15:6816	250.21.104.22
cb15:901b:8024:901b:91bc:cb15:fa15:6817	250.21.104.23
cb15:901b:8024:901b:91bc:cb15:fa15:6818	250.21.104.24
cb15:901b:8024:901b:91bc:cb15:fa15:6819	250.21.104.25
cb15:901b:8024:901b:91bc:cb15:fa15:681a	250.21.104.26
cb15:901b:8024:901b:91bc:cb15:fa15:681b	250.21.104.27
cb15:901b:8024:901b:91bc:cb15:fa15:681c	250.21.104.28
cb15:901b:8024:901b:91bc:cb15:fa15:681d	250.21.104.29
cb15:901b:8024:901b:91bc:cb15:fa15:681e	250.21.104.30
cb15:901b:8024:901b:91bc:cb15:fa15:681f	250.21.104.31
cb15:901b:8024:901b:91bc:cb15:fa15:6820	250.21.104.32
cb15:901b:8024:901b:91bc:cb15:fa15:6821	250.21.104.33
cb15:901b:8024:901b:91bc:cb15:fa15:6822	250.21.104.34
cb15:901b:8024:901b:91bc:cb15:fa15:6823	250.21.104.35
cb15:901b:8024:901b:91bc:cb15:fa15:6824	250.21.104.36
cb15:901b:8024:901b:91bc:cb15:fa15:6825	250.21.104.37
cb15:901b:8024:901b:91bc:cb15:fa15:6826	250.21.104.38
cb15:901b:8024:901b:91bc:cb15:fa15:6827	250.21.104.39
cb15:901b:8024:901b:91bc:cb15:fa15:6828	250.21.104.40
cb15:901b:8024:901b:91bc:cb15:fa15:6829	250.21.104.41
cb15:901b:8024:901b:91bc:cb15:fa15:682a	250.21.104.42
cb15:901b:8024:901b:91bc:cb15:fa15:682b	250.21.104.43
cb15:901b:8024:901b:91bc:cb15:fa15:682c	250.21.104.44
cb15:901b:8024:901b:91bc:cb15:fa15:682d	250.21.104.45
cb15:901b:8024:901b:91bc:cb15:fa15:682e	250.21.104.46
cb15:901b:8024:901b:91bc:cb15:fa15:682f	250.21.104.47
cb15:901b:8024:901b:91bc:cb15:fa15:6830	250.21.104.48
cb15:901b:8024:901b:91bc:cb15:fa15:6831	250.21.104.49
cb15:901b:8024:901b:91bc:cb15:fa15:6832	250.21.104.50
cb15:901b:8024:901b:91bc:cb15:fa15:6833	250.21.104.51
cb15:901b:8024:901b:91bc:cb15:fa15:6834	250.21.104.52
cb15:901b:8024:901b:91bc:cb15:fa15:6835	250.21.104.53
cb15:901b:8024:901b:91bc:cb15:fa15:6836	250.21.104.54
cb15:901b:8024:901b:91bc:cb15:fa15:6837	250.21.104.55
cb15:901b:8024:901b:91bc:cb15:fa15:6838	250.21.104.56
cb15:901b:8024:901b:91bc:cb15:fa15:6839	250.21.104.57
cb15:901b:8024:901b:91bc:cb15:fa15:683a	250.21.104.58
cb15:901b:8024:901b:91bc:cb15:fa15:683b	250.21.104.59
cb15:901b:8024:901b:91bc:cb15:fa15:683c	250.21.104.60

cb15:901b:8024:901b:91bc:cb15:fa15:683d	250.21.104.61
cb15:901b:8024:901b:91bc:cb15:fa15:683e	250.21.104.62
cb15:901b:8024:901b:91bc:cb15:fa15:683f	250.21.104.63
cb15:901b:8024:901b:91bc:cb15:fa15:6840	250.21.104.64
cb15:901b:8024:901b:91bc:cb15:fa15:6841	250.21.104.65
cb15:901b:8024:901b:91bc:cb15:fa15:6842	250.21.104.66
cb15:901b:8024:901b:91bc:cb15:fa15:6843	250.21.104.67
cb15:901b:8024:901b:91bc:cb15:fa15:6844	250.21.104.68
cb15:901b:8024:901b:91bc:cb15:fa15:6845	250.21.104.69
cb15:901b:8024:901b:91bc:cb15:fa15:6846	250.21.104.70
cb15:901b:8024:901b:91bc:cb15:fa15:6847	250.21.104.71
cb15:901b:8024:901b:91bc:cb15:fa15:6848	250.21.104.72
cb15:901b:8024:901b:91bc:cb15:fa15:6849	250.21.104.73
cb15:901b:8024:901b:91bc:cb15:fa15:684a	250.21.104.74
cb15:901b:8024:901b:91bc:cb15:fa15:684b	250.21.104.75
cb15:901b:8024:901b:91bc:cb15:fa15:684c	250.21.104.76
cb15:901b:8024:901b:91bc:cb15:fa15:684d	250.21.104.77
cb15:901b:8024:901b:91bc:cb15:fa15:684e	250.21.104.78
cb15:901b:8024:901b:91bc:cb15:fa15:684f	250.21.104.79
cb15:901b:8024:901b:91bc:cb15:fa15:6850	250.21.104.80
cb15:901b:8024:901b:91bc:cb15:fa15:6851	250.21.104.81
cb15:901b:8024:901b:91bc:cb15:fa15:6852	250.21.104.82
cb15:901b:8024:901b:91bc:cb15:fa15:6853	250.21.104.83
cb15:901b:8024:901b:91bc:cb15:fa15:6854	250.21.104.84
cb15:901b:8024:901b:91bc:cb15:fa15:6855	250.21.104.85
cb15:901b:8024:901b:91bc:cb15:fa15:6856	250.21.104.86
cb15:901b:8024:901b:91bc:cb15:fa15:6857	250.21.104.87
cb15:901b:8024:901b:91bc:cb15:fa15:6858	250.21.104.88
cb15:901b:8024:901b:91bc:cb15:fa15:6859	250.21.104.89
cb15:901b:8024:901b:91bc:cb15:fa15:685a	250.21.104.90
cb15:901b:8024:901b:91bc:cb15:fa15:685b	250.21.104.91
cb15:901b:8024:901b:91bc:cb15:fa15:685c	250.21.104.92
cb15:901b:8024:901b:91bc:cb15:fa15:685d	250.21.104.93
cb15:901b:8024:901b:91bc:cb15:fa15:685e	250.21.104.94
cb15:901b:8024:901b:91bc:cb15:fa15:685f	250.21.104.95
cb15:901b:8024:901b:91bc:cb15:fa15:6860	250.21.104.96
cb15:901b:8024:901b:91bc:cb15:fa15:6861	250.21.104.97
cb15:901b:8024:901b:91bc:cb15:fa15:6862	250.21.104.98
cb15:901b:8024:901b:91bc:cb15:fa15:6863	250.21.104.99
cb15:901b:8024:901b:91bc:cb15:fa15:6864	250.21.104.100
cb15:901b:8024:901b:91bc:cb15:fa15:6865	250.21.104.101
cb15:901b:8024:901b:91bc:cb15:fa15:6866	250.21.104.102
cb15:901b:8024:901b:91bc:cb15:fa15:6867	250.21.104.103
cb15:901b:8024:901b:91bc:cb15:fa15:6868	250.21.104.104
cb15:901b:8024:901b:91bc:cb15:fa15:6869	250.21.104.105
cb15:901b:8024:901b:91bc:cb15:fa15:686a	250.21.104.106
cb15:901b:8024:901b:91bc:cb15:fa15:686b	250.21.104.107
cb15:901b:8024:901b:91bc:cb15:fa15:686c	250.21.104.108
cb15:901b:8024:901b:91bc:cb15:fa15:686d	250.21.104.109
cb15:901b:8024:901b:91bc:cb15:fa15:686e	250.21.104.110
cb15:901b:8024:901b:91bc:cb15:fa15:686f	250.21.104.111
cb15:901b:8024:901b:91bc:cb15:fa15:6870	250.21.104.112
cb15:901b:8024:901b:91bc:cb15:fa15:6871	250.21.104.113
cb15:901b:8024:901b:91bc:cb15:fa15:6872	250.21.104.114
cb15:901b:8024:901b:91bc:cb15:fa15:6873	250.21.104.115
cb15:901b:8024:901b:91bc:cb15:fa15:6874	250.21.104.116
cb15:901b:8024:901b:91bc:cb15:fa15:6875	250.21.104.117
cb15:901b:8024:901b:91bc:cb15:fa15:6876	250.21.104.118
cb15:901b:8024:901b:91bc:cb15:fa15:6877	250.21.104.119
cb15:901b:8024:901b:91bc:cb15:fa15:6878	250.21.104.120

cb15:901b:8024:901b:91bc:cb15:fa15:6879	250.21.104.121
cb15:901b:8024:901b:91bc:cb15:fa15:687a	250.21.104.122
cb15:901b:8024:901b:91bc:cb15:fa15:687b	250.21.104.123
cb15:901b:8024:901b:91bc:cb15:fa15:687c	250.21.104.124
cb15:901b:8024:901b:91bc:cb15:fa15:687d	250.21.104.125
cb15:901b:8024:901b:91bc:cb15:fa15:687e	250.21.104.126
cb15:901b:8024:901b:91bc:cb15:fa15:687f	250.21.104.127
cb15:901b:8024:901b:91bc:cb15:fa15:6880	250.21.104.128
cb15:901b:8024:901b:91bc:cb15:fa15:6881	250.21.104.129
cb15:901b:8024:901b:91bc:cb15:fa15:6882	250.21.104.130
cb15:901b:8024:901b:91bc:cb15:fa15:6883	250.21.104.131
cb15:901b:8024:901b:91bc:cb15:fa15:6884	250.21.104.132
cb15:901b:8024:901b:91bc:cb15:fa15:6885	250.21.104.133
cb15:901b:8024:901b:91bc:cb15:fa15:6886	250.21.104.134
cb15:901b:8024:901b:91bc:cb15:fa15:6887	250.21.104.135
cb15:901b:8024:901b:91bc:cb15:fa15:6888	250.21.104.136
cb15:901b:8024:901b:91bc:cb15:fa15:6889	250.21.104.137
cb15:901b:8024:901b:91bc:cb15:fa15:688a	250.21.104.138
cb15:901b:8024:901b:91bc:cb15:fa15:688b	250.21.104.139
cb15:901b:8024:901b:91bc:cb15:fa15:688c	250.21.104.140
cb15:901b:8024:901b:91bc:cb15:fa15:688d	250.21.104.141
cb15:901b:8024:901b:91bc:cb15:fa15:688e	250.21.104.142
cb15:901b:8024:901b:91bc:cb15:fa15:688f	250.21.104.143
cb15:901b:8024:901b:91bc:cb15:fa15:6890	250.21.104.144
cb15:901b:8024:901b:91bc:cb15:fa15:6891	250.21.104.145
cb15:901b:8024:901b:91bc:cb15:fa15:6892	250.21.104.146
cb15:901b:8024:901b:91bc:cb15:fa15:6893	250.21.104.147
cb15:901b:8024:901b:91bc:cb15:fa15:6894	250.21.104.148
cb15:901b:8024:901b:91bc:cb15:fa15:6895	250.21.104.149
cb15:901b:8024:901b:91bc:cb15:fa15:6896	250.21.104.150
cb15:901b:8024:901b:91bc:cb15:fa15:6897	250.21.104.151
cb15:901b:8024:901b:91bc:cb15:fa15:6898	250.21.104.152
cb15:901b:8024:901b:91bc:cb15:fa15:6899	250.21.104.153
cb15:901b:8024:901b:91bc:cb15:fa15:689a	250.21.104.154
cb15:901b:8024:901b:91bc:cb15:fa15:689b	250.21.104.155
cb15:901b:8024:901b:91bc:cb15:fa15:689c	250.21.104.156
cb15:901b:8024:901b:91bc:cb15:fa15:689d	250.21.104.157
cb15:901b:8024:901b:91bc:cb15:fa15:689e	250.21.104.158
cb15:901b:8024:901b:91bc:cb15:fa15:689f	250.21.104.159
cb15:901b:8024:901b:91bc:cb15:fa15:68a0	250.21.104.160
cb15:901b:8024:901b:91bc:cb15:fa15:68a1	250.21.104.161
cb15:901b:8024:901b:91bc:cb15:fa15:68a2	250.21.104.162
cb15:901b:8024:901b:91bc:cb15:fa15:68a3	250.21.104.163
cb15:901b:8024:901b:91bc:cb15:fa15:68a4	250.21.104.164
cb15:901b:8024:901b:91bc:cb15:fa15:68a5	250.21.104.165
cb15:901b:8024:901b:91bc:cb15:fa15:68a6	250.21.104.166
cb15:901b:8024:901b:91bc:cb15:fa15:68a7	250.21.104.167
cb15:901b:8024:901b:91bc:cb15:fa15:68a8	250.21.104.168
cb15:901b:8024:901b:91bc:cb15:fa15:68a9	250.21.104.169
cb15:901b:8024:901b:91bc:cb15:fa15:68aa	250.21.104.170
cb15:901b:8024:901b:91bc:cb15:fa15:68ab	250.21.104.171
cb15:901b:8024:901b:91bc:cb15:fa15:68ac	250.21.104.172
cb15:901b:8024:901b:91bc:cb15:fa15:68ad	250.21.104.173
cb15:901b:8024:901b:91bc:cb15:fa15:68ae	250.21.104.174
cb15:901b:8024:901b:91bc:cb15:fa15:68af	250.21.104.175
cb15:901b:8024:901b:91bc:cb15:fa15:68b0	250.21.104.176
cb15:901b:8024:901b:91bc:cb15:fa15:68b1	250.21.104.177
cb15:901b:8024:901b:91bc:cb15:fa15:68b2	250.21.104.178
cb15:901b:8024:901b:91bc:cb15:fa15:68b3	250.21.104.179
cb15:901b:8024:901b:91bc:cb15:fa15:68b4	250.21.104.180

cb15:901b:8024:901b:91bc:cb15:fa15:68b5	250.21.104.181
cb15:901b:8024:901b:91bc:cb15:fa15:68b6	250.21.104.182
cb15:901b:8024:901b:91bc:cb15:fa15:68b7	250.21.104.183
cb15:901b:8024:901b:91bc:cb15:fa15:68b8	250.21.104.184
cb15:901b:8024:901b:91bc:cb15:fa15:68b9	250.21.104.185
cb15:901b:8024:901b:91bc:cb15:fa15:68ba	250.21.104.186
cb15:901b:8024:901b:91bc:cb15:fa15:68bb	250.21.104.187
cb15:901b:8024:901b:91bc:cb15:fa15:68bc	250.21.104.188
cb15:901b:8024:901b:91bc:cb15:fa15:68bd	250.21.104.189
cb15:901b:8024:901b:91bc:cb15:fa15:68be	250.21.104.190
cb15:901b:8024:901b:91bc:cb15:fa15:68bf	250.21.104.191
cb15:901b:8024:901b:91bc:cb15:fa15:68c0	250.21.104.192
cb15:901b:8024:901b:91bc:cb15:fa15:68c1	250.21.104.193
cb15:901b:8024:901b:91bc:cb15:fa15:68c2	250.21.104.194
cb15:901b:8024:901b:91bc:cb15:fa15:68c3	250.21.104.195
cb15:901b:8024:901b:91bc:cb15:fa15:68c4	250.21.104.196
cb15:901b:8024:901b:91bc:cb15:fa15:68c5	250.21.104.197
cb15:901b:8024:901b:91bc:cb15:fa15:68c6	250.21.104.198
cb15:901b:8024:901b:91bc:cb15:fa15:68c7	250.21.104.199
cb15:901b:8024:901b:91bc:cb15:fa15:68c8	250.21.104.200
cb15:901b:8024:901b:91bc:cb15:fa15:68c9	250.21.104.201
cb15:901b:8024:901b:91bc:cb15:fa15:68ca	250.21.104.202
cb15:901b:8024:901b:91bc:cb15:fa15:68cb	250.21.104.203
cb15:901b:8024:901b:91bc:cb15:fa15:68cc	250.21.104.204
cb15:901b:8024:901b:91bc:cb15:fa15:68cd	250.21.104.205
cb15:901b:8024:901b:91bc:cb15:fa15:68ce	250.21.104.206
cb15:901b:8024:901b:91bc:cb15:fa15:68cf	250.21.104.207
cb15:901b:8024:901b:91bc:cb15:fa15:68d0	250.21.104.208
cb15:901b:8024:901b:91bc:cb15:fa15:68d1	250.21.104.209
cb15:901b:8024:901b:91bc:cb15:fa15:68d2	250.21.104.210
cb15:901b:8024:901b:91bc:cb15:fa15:68d3	250.21.104.211
cb15:901b:8024:901b:91bc:cb15:fa15:68d4	250.21.104.212
cb15:901b:8024:901b:91bc:cb15:fa15:68d5	250.21.104.213
cb15:901b:8024:901b:91bc:cb15:fa15:68d6	250.21.104.214
cb15:901b:8024:901b:91bc:cb15:fa15:68d7	250.21.104.215
cb15:901b:8024:901b:91bc:cb15:fa15:68d8	250.21.104.216
cb15:901b:8024:901b:91bc:cb15:fa15:68d9	250.21.104.217
cb15:901b:8024:901b:91bc:cb15:fa15:68da	250.21.104.218
cb15:901b:8024:901b:91bc:cb15:fa15:68db	250.21.104.219
cb15:901b:8024:901b:91bc:cb15:fa15:68dc	250.21.104.220
cb15:901b:8024:901b:91bc:cb15:fa15:68dd	250.21.104.221
cb15:901b:8024:901b:91bc:cb15:fa15:68de	250.21.104.222
cb15:901b:8024:901b:91bc:cb15:fa15:68df	250.21.104.223
cb15:901b:8024:901b:91bc:cb15:fa15:68e0	250.21.104.224
cb15:901b:8024:901b:91bc:cb15:fa15:68e1	250.21.104.225
cb15:901b:8024:901b:91bc:cb15:fa15:68e2	250.21.104.226
cb15:901b:8024:901b:91bc:cb15:fa15:68e3	250.21.104.227
cb15:901b:8024:901b:91bc:cb15:fa15:68e4	250.21.104.228
cb15:901b:8024:901b:91bc:cb15:fa15:68e5	250.21.104.229
cb15:901b:8024:901b:91bc:cb15:fa15:68e6	250.21.104.230
cb15:901b:8024:901b:91bc:cb15:fa15:68e7	250.21.104.231
cb15:901b:8024:901b:91bc:cb15:fa15:68e8	250.21.104.232
cb15:901b:8024:901b:91bc:cb15:fa15:68e9	250.21.104.233
cb15:901b:8024:901b:91bc:cb15:fa15:68ea	250.21.104.234
cb15:901b:8024:901b:91bc:cb15:fa15:68eb	250.21.104.235
cb15:901b:8024:901b:91bc:cb15:fa15:68ec	250.21.104.236
cb15:901b:8024:901b:91bc:cb15:fa15:68ed	250.21.104.237
cb15:901b:8024:901b:91bc:cb15:fa15:68ee	250.21.104.238
cb15:901b:8024:901b:91bc:cb15:fa15:68ef	250.21.104.239
cb15:901b:8024:901b:91bc:cb15:fa15:68f0	250.21.104.240
cb15:901b:8024:901b:91bc:cb15:fa15:68f1	250.21.104.241
cb15:901b:8024:901b:91bc:cb15:fa15:68f2	250.21.104.242
cb15:901b:8024:901b:91bc:cb15:fa15:68f3	250.21.104.243
cb15:901b:8024:901b:91bc:cb15:fa15:68f4	250.21.104.244
cb15:901b:8024:901b:91bc:cb15:fa15:68f5	250.21.104.245
cb15:901b:8024:901b:91bc:cb15:fa15:68f6	250.21.104.246
cb15:901b:8024:901b:91bc:cb15:fa15:68f7	250.21.104.247
cb15:901b:8024:901b:91bc:cb15:fa15:68f8	250.21.104.248
cb15:901b:8024:901b:91bc:cb15:fa15:68f9	250.21.104.249
cb15:901b:8024:901b:91bc:cb15:fa15:68fa	250.21.104.250
cb15:901b:8024:901b:91bc:cb15:fa15:68fb	250.21.104.251
cb15:901b:8024:901b:91bc:cb15:fa15:68fc	250.21.104.252
cb15:901b:8024:901b:91bc:cb15:fa15:68fd	250.21.104.253
cb15:901b:8024:901b:91bc:cb15:fa15:68fe	250.21.104.254
cb15:901b:8024:901b:91bc:cb15:fa15:68ff	250.21.104.255

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.