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
80ec:f488:94de:94de:b00a:3473:1551:6801	21.81.104.1
80ec:f488:94de:94de:b00a:3473:1551:6802	21.81.104.2
80ec:f488:94de:94de:b00a:3473:1551:6803	21.81.104.3
80ec:f488:94de:94de:b00a:3473:1551:6804	21.81.104.4
80ec:f488:94de:94de:b00a:3473:1551:6805	21.81.104.5
80ec:f488:94de:94de:b00a:3473:1551:6806	21.81.104.6
80ec:f488:94de:94de:b00a:3473:1551:6807	21.81.104.7
80ec:f488:94de:94de:b00a:3473:1551:6808	21.81.104.8
80ec:f488:94de:94de:b00a:3473:1551:6809	21.81.104.9
80ec:f488:94de:94de:b00a:3473:1551:680a	21.81.104.10
80ec:f488:94de:94de:b00a:3473:1551:680b	21.81.104.11
80ec:f488:94de:94de:b00a:3473:1551:680c	21.81.104.12
80ec:f488:94de:94de:b00a:3473:1551:680d	21.81.104.13
80ec:f488:94de:94de:b00a:3473:1551:680e	21.81.104.14
80ec:f488:94de:94de:b00a:3473:1551:680f	21.81.104.15
80ec:f488:94de:94de:b00a:3473:1551:6810	21.81.104.16
80ec:f488:94de:94de:b00a:3473:1551:6811	21.81.104.17
80ec:f488:94de:94de:b00a:3473:1551:6812	21.81.104.18
80ec:f488:94de:94de:b00a:3473:1551:6813	21.81.104.19
80ec:f488:94de:94de:b00a:3473:1551:6814	21.81.104.20
80ec:f488:94de:94de:b00a:3473:1551:6815	21.81.104.21
80ec:f488:94de:94de:b00a:3473:1551:6816	21.81.104.22
80ec:f488:94de:94de:b00a:3473:1551:6817	21.81.104.23
80ec:f488:94de:94de:b00a:3473:1551:6818	21.81.104.24
80ec:f488:94de:94de:b00a:3473:1551:6819	21.81.104.25
80ec:f488:94de:94de:b00a:3473:1551:681a	21.81.104.26
80ec:f488:94de:94de:b00a:3473:1551:681b	21.81.104.27
80ec:f488:94de:94de:b00a:3473:1551:681c	21.81.104.28
80ec:f488:94de:94de:b00a:3473:1551:681d	21.81.104.29
80ec:f488:94de:94de:b00a:3473:1551:681e	21.81.104.30
80ec:f488:94de:94de:b00a:3473:1551:681f	21.81.104.31
80ec:f488:94de:94de:b00a:3473:1551:6820	21.81.104.32
80ec:f488:94de:94de:b00a:3473:1551:6821	21.81.104.33
80ec:f488:94de:94de:b00a:3473:1551:6822	21.81.104.34
80ec:f488:94de:94de:b00a:3473:1551:6823	21.81.104.35
80ec:f488:94de:94de:b00a:3473:1551:6824	21.81.104.36
80ec:f488:94de:94de:b00a:3473:1551:6825	21.81.104.37
80ec:f488:94de:94de:b00a:3473:1551:6826	21.81.104.38
80ec:f488:94de:94de:b00a:3473:1551:6827	21.81.104.39
80ec:f488:94de:94de:b00a:3473:1551:6828	21.81.104.40
80ec:f488:94de:94de:b00a:3473:1551:6829	21.81.104.41
80ec:f488:94de:94de:b00a:3473:1551:682a	21.81.104.42
80ec:f488:94de:94de:b00a:3473:1551:682b	21.81.104.43
80ec:f488:94de:94de:b00a:3473:1551:682c	21.81.104.44
80ec:f488:94de:94de:b00a:3473:1551:682d	21.81.104.45
80ec:f488:94de:94de:b00a:3473:1551:682e	21.81.104.46
80ec:f488:94de:94de:b00a:3473:1551:682f	21.81.104.47
80ec:f488:94de:94de:b00a:3473:1551:6830	21.81.104.48
80ec:f488:94de:94de:b00a:3473:1551:6831	21.81.104.49
80ec:f488:94de:94de:b00a:3473:1551:6832	21.81.104.50
80ec:f488:94de:94de:b00a:3473:1551:6833	21.81.104.51
80ec:f488:94de:94de:b00a:3473:1551:6834	21.81.104.52
80ec:f488:94de:94de:b00a:3473:1551:6835	21.81.104.53
80ec:f488:94de:94de:b00a:3473:1551:6836	21.81.104.54
80ec:f488:94de:94de:b00a:3473:1551:6837	21.81.104.55
80ec:f488:94de:94de:b00a:3473:1551:6838	21.81.104.56
80ec:f488:94de:94de:b00a:3473:1551:6839	21.81.104.57
80ec:f488:94de:94de:b00a:3473:1551:683a	21.81.104.58
80ec:f488:94de:94de:b00a:3473:1551:683b	21.81.104.59
80ec:f488:94de:94de:b00a:3473:1551:683c	21.81.104.60

80ec:f488:94de:94de:b00a:3473:1551:683d	21.81.104.61
80ec:f488:94de:94de:b00a:3473:1551:683e	21.81.104.62
80ec:f488:94de:94de:b00a:3473:1551:683f	21.81.104.63
80ec:f488:94de:94de:b00a:3473:1551:6840	21.81.104.64
80ec:f488:94de:94de:b00a:3473:1551:6841	21.81.104.65
80ec:f488:94de:94de:b00a:3473:1551:6842	21.81.104.66
80ec:f488:94de:94de:b00a:3473:1551:6843	21.81.104.67
80ec:f488:94de:94de:b00a:3473:1551:6844	21.81.104.68
80ec:f488:94de:94de:b00a:3473:1551:6845	21.81.104.69
80ec:f488:94de:94de:b00a:3473:1551:6846	21.81.104.70
80ec:f488:94de:94de:b00a:3473:1551:6847	21.81.104.71
80ec:f488:94de:94de:b00a:3473:1551:6848	21.81.104.72
80ec:f488:94de:94de:b00a:3473:1551:6849	21.81.104.73
80ec:f488:94de:94de:b00a:3473:1551:684a	21.81.104.74
80ec:f488:94de:94de:b00a:3473:1551:684b	21.81.104.75
80ec:f488:94de:94de:b00a:3473:1551:684c	21.81.104.76
80ec:f488:94de:94de:b00a:3473:1551:684d	21.81.104.77
80ec:f488:94de:94de:b00a:3473:1551:684e	21.81.104.78
80ec:f488:94de:94de:b00a:3473:1551:684f	21.81.104.79
80ec:f488:94de:94de:b00a:3473:1551:6850	21.81.104.80
80ec:f488:94de:94de:b00a:3473:1551:6851	21.81.104.81
80ec:f488:94de:94de:b00a:3473:1551:6852	21.81.104.82
80ec:f488:94de:94de:b00a:3473:1551:6853	21.81.104.83
80ec:f488:94de:94de:b00a:3473:1551:6854	21.81.104.84
80ec:f488:94de:94de:b00a:3473:1551:6855	21.81.104.85
80ec:f488:94de:94de:b00a:3473:1551:6856	21.81.104.86
80ec:f488:94de:94de:b00a:3473:1551:6857	21.81.104.87
80ec:f488:94de:94de:b00a:3473:1551:6858	21.81.104.88
80ec:f488:94de:94de:b00a:3473:1551:6859	21.81.104.89
80ec:f488:94de:94de:b00a:3473:1551:685a	21.81.104.90
80ec:f488:94de:94de:b00a:3473:1551:685b	21.81.104.91
80ec:f488:94de:94de:b00a:3473:1551:685c	21.81.104.92
80ec:f488:94de:94de:b00a:3473:1551:685d	21.81.104.93
80ec:f488:94de:94de:b00a:3473:1551:685e	21.81.104.94
80ec:f488:94de:94de:b00a:3473:1551:685f	21.81.104.95
80ec:f488:94de:94de:b00a:3473:1551:6860	21.81.104.96
80ec:f488:94de:94de:b00a:3473:1551:6861	21.81.104.97
80ec:f488:94de:94de:b00a:3473:1551:6862	21.81.104.98
80ec:f488:94de:94de:b00a:3473:1551:6863	21.81.104.99
80ec:f488:94de:94de:b00a:3473:1551:6864	21.81.104.100
80ec:f488:94de:94de:b00a:3473:1551:6865	21.81.104.101
80ec:f488:94de:94de:b00a:3473:1551:6866	21.81.104.102
80ec:f488:94de:94de:b00a:3473:1551:6867	21.81.104.103
80ec:f488:94de:94de:b00a:3473:1551:6868	21.81.104.104
80ec:f488:94de:94de:b00a:3473:1551:6869	21.81.104.105
80ec:f488:94de:94de:b00a:3473:1551:686a	21.81.104.106
80ec:f488:94de:94de:b00a:3473:1551:686b	21.81.104.107
80ec:f488:94de:94de:b00a:3473:1551:686c	21.81.104.108
80ec:f488:94de:94de:b00a:3473:1551:686d	21.81.104.109
80ec:f488:94de:94de:b00a:3473:1551:686e	21.81.104.110
80ec:f488:94de:94de:b00a:3473:1551:686f	21.81.104.111
80ec:f488:94de:94de:b00a:3473:1551:6870	21.81.104.112
80ec:f488:94de:94de:b00a:3473:1551:6871	21.81.104.113
80ec:f488:94de:94de:b00a:3473:1551:6872	21.81.104.114
80ec:f488:94de:94de:b00a:3473:1551:6873	21.81.104.115
80ec:f488:94de:94de:b00a:3473:1551:6874	21.81.104.116
80ec:f488:94de:94de:b00a:3473:1551:6875	21.81.104.117
80ec:f488:94de:94de:b00a:3473:1551:6876	21.81.104.118
80ec:f488:94de:94de:b00a:3473:1551:6877	21.81.104.119
80ec:f488:94de:94de:b00a:3473:1551:6878	21.81.104.120

80ec:f488:94de:94de:b00a:3473:1551:6879	21.81.104.121
80ec:f488:94de:94de:b00a:3473:1551:687a	21.81.104.122
80ec:f488:94de:94de:b00a:3473:1551:687b	21.81.104.123
80ec:f488:94de:94de:b00a:3473:1551:687c	21.81.104.124
80ec:f488:94de:94de:b00a:3473:1551:687d	21.81.104.125
80ec:f488:94de:94de:b00a:3473:1551:687e	21.81.104.126
80ec:f488:94de:94de:b00a:3473:1551:687f	21.81.104.127
80ec:f488:94de:94de:b00a:3473:1551:6880	21.81.104.128
80ec:f488:94de:94de:b00a:3473:1551:6881	21.81.104.129
80ec:f488:94de:94de:b00a:3473:1551:6882	21.81.104.130
80ec:f488:94de:94de:b00a:3473:1551:6883	21.81.104.131
80ec:f488:94de:94de:b00a:3473:1551:6884	21.81.104.132
80ec:f488:94de:94de:b00a:3473:1551:6885	21.81.104.133
80ec:f488:94de:94de:b00a:3473:1551:6886	21.81.104.134
80ec:f488:94de:94de:b00a:3473:1551:6887	21.81.104.135
80ec:f488:94de:94de:b00a:3473:1551:6888	21.81.104.136
80ec:f488:94de:94de:b00a:3473:1551:6889	21.81.104.137
80ec:f488:94de:94de:b00a:3473:1551:688a	21.81.104.138
80ec:f488:94de:94de:b00a:3473:1551:688b	21.81.104.139
80ec:f488:94de:94de:b00a:3473:1551:688c	21.81.104.140
80ec:f488:94de:94de:b00a:3473:1551:688d	21.81.104.141
80ec:f488:94de:94de:b00a:3473:1551:688e	21.81.104.142
80ec:f488:94de:94de:b00a:3473:1551:688f	21.81.104.143
80ec:f488:94de:94de:b00a:3473:1551:6890	21.81.104.144
80ec:f488:94de:94de:b00a:3473:1551:6891	21.81.104.145
80ec:f488:94de:94de:b00a:3473:1551:6892	21.81.104.146
80ec:f488:94de:94de:b00a:3473:1551:6893	21.81.104.147
80ec:f488:94de:94de:b00a:3473:1551:6894	21.81.104.148
80ec:f488:94de:94de:b00a:3473:1551:6895	21.81.104.149
80ec:f488:94de:94de:b00a:3473:1551:6896	21.81.104.150
80ec:f488:94de:94de:b00a:3473:1551:6897	21.81.104.151
80ec:f488:94de:94de:b00a:3473:1551:6898	21.81.104.152
80ec:f488:94de:94de:b00a:3473:1551:6899	21.81.104.153
80ec:f488:94de:94de:b00a:3473:1551:689a	21.81.104.154
80ec:f488:94de:94de:b00a:3473:1551:689b	21.81.104.155
80ec:f488:94de:94de:b00a:3473:1551:689c	21.81.104.156
80ec:f488:94de:94de:b00a:3473:1551:689d	21.81.104.157
80ec:f488:94de:94de:b00a:3473:1551:689e	21.81.104.158
80ec:f488:94de:94de:b00a:3473:1551:689f	21.81.104.159
80ec:f488:94de:94de:b00a:3473:1551:68a0	21.81.104.160
80ec:f488:94de:94de:b00a:3473:1551:68a1	21.81.104.161
80ec:f488:94de:94de:b00a:3473:1551:68a2	21.81.104.162
80ec:f488:94de:94de:b00a:3473:1551:68a3	21.81.104.163
80ec:f488:94de:94de:b00a:3473:1551:68a4	21.81.104.164
80ec:f488:94de:94de:b00a:3473:1551:68a5	21.81.104.165
80ec:f488:94de:94de:b00a:3473:1551:68a6	21.81.104.166
80ec:f488:94de:94de:b00a:3473:1551:68a7	21.81.104.167
80ec:f488:94de:94de:b00a:3473:1551:68a8	21.81.104.168
80ec:f488:94de:94de:b00a:3473:1551:68a9	21.81.104.169
80ec:f488:94de:94de:b00a:3473:1551:68aa	21.81.104.170
80ec:f488:94de:94de:b00a:3473:1551:68ab	21.81.104.171
80ec:f488:94de:94de:b00a:3473:1551:68ac	21.81.104.172
80ec:f488:94de:94de:b00a:3473:1551:68ad	21.81.104.173
80ec:f488:94de:94de:b00a:3473:1551:68ae	21.81.104.174
80ec:f488:94de:94de:b00a:3473:1551:68af	21.81.104.175
80ec:f488:94de:94de:b00a:3473:1551:68b0	21.81.104.176
80ec:f488:94de:94de:b00a:3473:1551:68b1	21.81.104.177
80ec:f488:94de:94de:b00a:3473:1551:68b2	21.81.104.178
80ec:f488:94de:94de:b00a:3473:1551:68b3	21.81.104.179
80ec:f488:94de:94de:b00a:3473:1551:68b4	21.81.104.180

80ec:f488:94de:94de:b00a:3473:1551:68b5	21.81.104.181
80ec:f488:94de:94de:b00a:3473:1551:68b6	21.81.104.182
80ec:f488:94de:94de:b00a:3473:1551:68b7	21.81.104.183
80ec:f488:94de:94de:b00a:3473:1551:68b8	21.81.104.184
80ec:f488:94de:94de:b00a:3473:1551:68b9	21.81.104.185
80ec:f488:94de:94de:b00a:3473:1551:68ba	21.81.104.186
80ec:f488:94de:94de:b00a:3473:1551:68bb	21.81.104.187
80ec:f488:94de:94de:b00a:3473:1551:68bc	21.81.104.188
80ec:f488:94de:94de:b00a:3473:1551:68bd	21.81.104.189
80ec:f488:94de:94de:b00a:3473:1551:68be	21.81.104.190
80ec:f488:94de:94de:b00a:3473:1551:68bf	21.81.104.191
80ec:f488:94de:94de:b00a:3473:1551:68c0	21.81.104.192
80ec:f488:94de:94de:b00a:3473:1551:68c1	21.81.104.193
80ec:f488:94de:94de:b00a:3473:1551:68c2	21.81.104.194
80ec:f488:94de:94de:b00a:3473:1551:68c3	21.81.104.195
80ec:f488:94de:94de:b00a:3473:1551:68c4	21.81.104.196
80ec:f488:94de:94de:b00a:3473:1551:68c5	21.81.104.197
80ec:f488:94de:94de:b00a:3473:1551:68c6	21.81.104.198
80ec:f488:94de:94de:b00a:3473:1551:68c7	21.81.104.199
80ec:f488:94de:94de:b00a:3473:1551:68c8	21.81.104.200
80ec:f488:94de:94de:b00a:3473:1551:68c9	21.81.104.201
80ec:f488:94de:94de:b00a:3473:1551:68ca	21.81.104.202
80ec:f488:94de:94de:b00a:3473:1551:68cb	21.81.104.203
80ec:f488:94de:94de:b00a:3473:1551:68cc	21.81.104.204
80ec:f488:94de:94de:b00a:3473:1551:68cd	21.81.104.205
80ec:f488:94de:94de:b00a:3473:1551:68ce	21.81.104.206
80ec:f488:94de:94de:b00a:3473:1551:68cf	21.81.104.207
80ec:f488:94de:94de:b00a:3473:1551:68d0	21.81.104.208
80ec:f488:94de:94de:b00a:3473:1551:68d1	21.81.104.209
80ec:f488:94de:94de:b00a:3473:1551:68d2	21.81.104.210
80ec:f488:94de:94de:b00a:3473:1551:68d3	21.81.104.211
80ec:f488:94de:94de:b00a:3473:1551:68d4	21.81.104.212
80ec:f488:94de:94de:b00a:3473:1551:68d5	21.81.104.213
80ec:f488:94de:94de:b00a:3473:1551:68d6	21.81.104.214
80ec:f488:94de:94de:b00a:3473:1551:68d7	21.81.104.215
80ec:f488:94de:94de:b00a:3473:1551:68d8	21.81.104.216
80ec:f488:94de:94de:b00a:3473:1551:68d9	21.81.104.217
80ec:f488:94de:94de:b00a:3473:1551:68da	21.81.104.218
80ec:f488:94de:94de:b00a:3473:1551:68db	21.81.104.219
80ec:f488:94de:94de:b00a:3473:1551:68dc	21.81.104.220
80ec:f488:94de:94de:b00a:3473:1551:68dd	21.81.104.221
80ec:f488:94de:94de:b00a:3473:1551:68de	21.81.104.222
80ec:f488:94de:94de:b00a:3473:1551:68df	21.81.104.223
80ec:f488:94de:94de:b00a:3473:1551:68e0	21.81.104.224
80ec:f488:94de:94de:b00a:3473:1551:68e1	21.81.104.225
80ec:f488:94de:94de:b00a:3473:1551:68e2	21.81.104.226
80ec:f488:94de:94de:b00a:3473:1551:68e3	21.81.104.227
80ec:f488:94de:94de:b00a:3473:1551:68e4	21.81.104.228
80ec:f488:94de:94de:b00a:3473:1551:68e5	21.81.104.229
80ec:f488:94de:94de:b00a:3473:1551:68e6	21.81.104.230
80ec:f488:94de:94de:b00a:3473:1551:68e7	21.81.104.231
80ec:f488:94de:94de:b00a:3473:1551:68e8	21.81.104.232
80ec:f488:94de:94de:b00a:3473:1551:68e9	21.81.104.233
80ec:f488:94de:94de:b00a:3473:1551:68ea	21.81.104.234
80ec:f488:94de:94de:b00a:3473:1551:68eb	21.81.104.235
80ec:f488:94de:94de:b00a:3473:1551:68ec	21.81.104.236
80ec:f488:94de:94de:b00a:3473:1551:68ed	21.81.104.237
80ec:f488:94de:94de:b00a:3473:1551:68ee	21.81.104.238
80ec:f488:94de:94de:b00a:3473:1551:68ef	21.81.104.239
80ec:f488:94de:94de:b00a:3473:1551:68f0	21.81.104.240
80ec:f488:94de:94de:b00a:3473:1551:68f1	21.81.104.241
80ec:f488:94de:94de:b00a:3473:1551:68f2	21.81.104.242
80ec:f488:94de:94de:b00a:3473:1551:68f3	21.81.104.243
80ec:f488:94de:94de:b00a:3473:1551:68f4	21.81.104.244
80ec:f488:94de:94de:b00a:3473:1551:68f5	21.81.104.245
80ec:f488:94de:94de:b00a:3473:1551:68f6	21.81.104.246
80ec:f488:94de:94de:b00a:3473:1551:68f7	21.81.104.247
80ec:f488:94de:94de:b00a:3473:1551:68f8	21.81.104.248
80ec:f488:94de:94de:b00a:3473:1551:68f9	21.81.104.249
80ec:f488:94de:94de:b00a:3473:1551:68fa	21.81.104.250
80ec:f488:94de:94de:b00a:3473:1551:68fb	21.81.104.251
80ec:f488:94de:94de:b00a:3473:1551:68fc	21.81.104.252
80ec:f488:94de:94de:b00a:3473:1551:68fd	21.81.104.253
80ec:f488:94de:94de:b00a:3473:1551:68fe	21.81.104.254
80ec:f488:94de:94de:b00a:3473:1551:68ff	21.81.104.255

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.