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
b51a:901b:901b:8082:d157:ac86:b155:c801	177.85.200.1
b51a:901b:901b:8082:d157:ac86:b155:c802	177.85.200.2
b51a:901b:901b:8082:d157:ac86:b155:c803	177.85.200.3
b51a:901b:901b:8082:d157:ac86:b155:c804	177.85.200.4
b51a:901b:901b:8082:d157:ac86:b155:c805	177.85.200.5
b51a:901b:901b:8082:d157:ac86:b155:c806	177.85.200.6
b51a:901b:901b:8082:d157:ac86:b155:c807	177.85.200.7
b51a:901b:901b:8082:d157:ac86:b155:c808	177.85.200.8
b51a:901b:901b:8082:d157:ac86:b155:c809	177.85.200.9
b51a:901b:901b:8082:d157:ac86:b155:c80a	177.85.200.10
b51a:901b:901b:8082:d157:ac86:b155:c80b	177.85.200.11
b51a:901b:901b:8082:d157:ac86:b155:c80c	177.85.200.12
b51a:901b:901b:8082:d157:ac86:b155:c80d	177.85.200.13
b51a:901b:901b:8082:d157:ac86:b155:c80e	177.85.200.14
b51a:901b:901b:8082:d157:ac86:b155:c80f	177.85.200.15
b51a:901b:901b:8082:d157:ac86:b155:c810	177.85.200.16
b51a:901b:901b:8082:d157:ac86:b155:c811	177.85.200.17
b51a:901b:901b:8082:d157:ac86:b155:c812	177.85.200.18
b51a:901b:901b:8082:d157:ac86:b155:c813	177.85.200.19
b51a:901b:901b:8082:d157:ac86:b155:c814	177.85.200.20
b51a:901b:901b:8082:d157:ac86:b155:c815	177.85.200.21
b51a:901b:901b:8082:d157:ac86:b155:c816	177.85.200.22
b51a:901b:901b:8082:d157:ac86:b155:c817	177.85.200.23
b51a:901b:901b:8082:d157:ac86:b155:c818	177.85.200.24
b51a:901b:901b:8082:d157:ac86:b155:c819	177.85.200.25
b51a:901b:901b:8082:d157:ac86:b155:c81a	177.85.200.26
b51a:901b:901b:8082:d157:ac86:b155:c81b	177.85.200.27
b51a:901b:901b:8082:d157:ac86:b155:c81c	177.85.200.28
b51a:901b:901b:8082:d157:ac86:b155:c81d	177.85.200.29
b51a:901b:901b:8082:d157:ac86:b155:c81e	177.85.200.30
b51a:901b:901b:8082:d157:ac86:b155:c81f	177.85.200.31
b51a:901b:901b:8082:d157:ac86:b155:c820	177.85.200.32
b51a:901b:901b:8082:d157:ac86:b155:c821	177.85.200.33
b51a:901b:901b:8082:d157:ac86:b155:c822	177.85.200.34
b51a:901b:901b:8082:d157:ac86:b155:c823	177.85.200.35
b51a:901b:901b:8082:d157:ac86:b155:c824	177.85.200.36
b51a:901b:901b:8082:d157:ac86:b155:c825	177.85.200.37
b51a:901b:901b:8082:d157:ac86:b155:c826	177.85.200.38
b51a:901b:901b:8082:d157:ac86:b155:c827	177.85.200.39
b51a:901b:901b:8082:d157:ac86:b155:c828	177.85.200.40
b51a:901b:901b:8082:d157:ac86:b155:c829	177.85.200.41
b51a:901b:901b:8082:d157:ac86:b155:c82a	177.85.200.42
b51a:901b:901b:8082:d157:ac86:b155:c82b	177.85.200.43
b51a:901b:901b:8082:d157:ac86:b155:c82c	177.85.200.44
b51a:901b:901b:8082:d157:ac86:b155:c82d	177.85.200.45
b51a:901b:901b:8082:d157:ac86:b155:c82e	177.85.200.46
b51a:901b:901b:8082:d157:ac86:b155:c82f	177.85.200.47
b51a:901b:901b:8082:d157:ac86:b155:c830	177.85.200.48
b51a:901b:901b:8082:d157:ac86:b155:c831	177.85.200.49
b51a:901b:901b:8082:d157:ac86:b155:c832	177.85.200.50
b51a:901b:901b:8082:d157:ac86:b155:c833	177.85.200.51
b51a:901b:901b:8082:d157:ac86:b155:c834	177.85.200.52
b51a:901b:901b:8082:d157:ac86:b155:c835	177.85.200.53
b51a:901b:901b:8082:d157:ac86:b155:c836	177.85.200.54
b51a:901b:901b:8082:d157:ac86:b155:c837	177.85.200.55
b51a:901b:901b:8082:d157:ac86:b155:c838	177.85.200.56
b51a:901b:901b:8082:d157:ac86:b155:c839	177.85.200.57
b51a:901b:901b:8082:d157:ac86:b155:c83a	177.85.200.58
b51a:901b:901b:8082:d157:ac86:b155:c83b	177.85.200.59
b51a:901b:901b:8082:d157:ac86:b155:c83c	177.85.200.60

b51a:901b:901b:8082:d157:ac86:b155:c83d	177.85.200.61
b51a:901b:901b:8082:d157:ac86:b155:c83e	177.85.200.62
b51a:901b:901b:8082:d157:ac86:b155:c83f	177.85.200.63
b51a:901b:901b:8082:d157:ac86:b155:c840	177.85.200.64
b51a:901b:901b:8082:d157:ac86:b155:c841	177.85.200.65
b51a:901b:901b:8082:d157:ac86:b155:c842	177.85.200.66
b51a:901b:901b:8082:d157:ac86:b155:c843	177.85.200.67
b51a:901b:901b:8082:d157:ac86:b155:c844	177.85.200.68
b51a:901b:901b:8082:d157:ac86:b155:c845	177.85.200.69
b51a:901b:901b:8082:d157:ac86:b155:c846	177.85.200.70
b51a:901b:901b:8082:d157:ac86:b155:c847	177.85.200.71
b51a:901b:901b:8082:d157:ac86:b155:c848	177.85.200.72
b51a:901b:901b:8082:d157:ac86:b155:c849	177.85.200.73
b51a:901b:901b:8082:d157:ac86:b155:c84a	177.85.200.74
b51a:901b:901b:8082:d157:ac86:b155:c84b	177.85.200.75
b51a:901b:901b:8082:d157:ac86:b155:c84c	177.85.200.76
b51a:901b:901b:8082:d157:ac86:b155:c84d	177.85.200.77
b51a:901b:901b:8082:d157:ac86:b155:c84e	177.85.200.78
b51a:901b:901b:8082:d157:ac86:b155:c84f	177.85.200.79
b51a:901b:901b:8082:d157:ac86:b155:c850	177.85.200.80
b51a:901b:901b:8082:d157:ac86:b155:c851	177.85.200.81
b51a:901b:901b:8082:d157:ac86:b155:c852	177.85.200.82
b51a:901b:901b:8082:d157:ac86:b155:c853	177.85.200.83
b51a:901b:901b:8082:d157:ac86:b155:c854	177.85.200.84
b51a:901b:901b:8082:d157:ac86:b155:c855	177.85.200.85
b51a:901b:901b:8082:d157:ac86:b155:c856	177.85.200.86
b51a:901b:901b:8082:d157:ac86:b155:c857	177.85.200.87
b51a:901b:901b:8082:d157:ac86:b155:c858	177.85.200.88
b51a:901b:901b:8082:d157:ac86:b155:c859	177.85.200.89
b51a:901b:901b:8082:d157:ac86:b155:c85a	177.85.200.90
b51a:901b:901b:8082:d157:ac86:b155:c85b	177.85.200.91
b51a:901b:901b:8082:d157:ac86:b155:c85c	177.85.200.92
b51a:901b:901b:8082:d157:ac86:b155:c85d	177.85.200.93
b51a:901b:901b:8082:d157:ac86:b155:c85e	177.85.200.94
b51a:901b:901b:8082:d157:ac86:b155:c85f	177.85.200.95
b51a:901b:901b:8082:d157:ac86:b155:c860	177.85.200.96
b51a:901b:901b:8082:d157:ac86:b155:c861	177.85.200.97
b51a:901b:901b:8082:d157:ac86:b155:c862	177.85.200.98
b51a:901b:901b:8082:d157:ac86:b155:c863	177.85.200.99
b51a:901b:901b:8082:d157:ac86:b155:c864	177.85.200.100
b51a:901b:901b:8082:d157:ac86:b155:c865	177.85.200.101
b51a:901b:901b:8082:d157:ac86:b155:c866	177.85.200.102
b51a:901b:901b:8082:d157:ac86:b155:c867	177.85.200.103
b51a:901b:901b:8082:d157:ac86:b155:c868	177.85.200.104
b51a:901b:901b:8082:d157:ac86:b155:c869	177.85.200.105
b51a:901b:901b:8082:d157:ac86:b155:c86a	177.85.200.106
b51a:901b:901b:8082:d157:ac86:b155:c86b	177.85.200.107
b51a:901b:901b:8082:d157:ac86:b155:c86c	177.85.200.108
b51a:901b:901b:8082:d157:ac86:b155:c86d	177.85.200.109
b51a:901b:901b:8082:d157:ac86:b155:c86e	177.85.200.110
b51a:901b:901b:8082:d157:ac86:b155:c86f	177.85.200.111
b51a:901b:901b:8082:d157:ac86:b155:c870	177.85.200.112
b51a:901b:901b:8082:d157:ac86:b155:c871	177.85.200.113
b51a:901b:901b:8082:d157:ac86:b155:c872	177.85.200.114
b51a:901b:901b:8082:d157:ac86:b155:c873	177.85.200.115
b51a:901b:901b:8082:d157:ac86:b155:c874	177.85.200.116
b51a:901b:901b:8082:d157:ac86:b155:c875	177.85.200.117
b51a:901b:901b:8082:d157:ac86:b155:c876	177.85.200.118
b51a:901b:901b:8082:d157:ac86:b155:c877	177.85.200.119
b51a:901b:901b:8082:d157:ac86:b155:c878	177.85.200.120

b51a:901b:901b:8082:d157:ac86:b155:c879	177.85.200.121
b51a:901b:901b:8082:d157:ac86:b155:c87a	177.85.200.122
b51a:901b:901b:8082:d157:ac86:b155:c87b	177.85.200.123
b51a:901b:901b:8082:d157:ac86:b155:c87c	177.85.200.124
b51a:901b:901b:8082:d157:ac86:b155:c87d	177.85.200.125
b51a:901b:901b:8082:d157:ac86:b155:c87e	177.85.200.126
b51a:901b:901b:8082:d157:ac86:b155:c87f	177.85.200.127
b51a:901b:901b:8082:d157:ac86:b155:c880	177.85.200.128
b51a:901b:901b:8082:d157:ac86:b155:c881	177.85.200.129
b51a:901b:901b:8082:d157:ac86:b155:c882	177.85.200.130
b51a:901b:901b:8082:d157:ac86:b155:c883	177.85.200.131
b51a:901b:901b:8082:d157:ac86:b155:c884	177.85.200.132
b51a:901b:901b:8082:d157:ac86:b155:c885	177.85.200.133
b51a:901b:901b:8082:d157:ac86:b155:c886	177.85.200.134
b51a:901b:901b:8082:d157:ac86:b155:c887	177.85.200.135
b51a:901b:901b:8082:d157:ac86:b155:c888	177.85.200.136
b51a:901b:901b:8082:d157:ac86:b155:c889	177.85.200.137
b51a:901b:901b:8082:d157:ac86:b155:c88a	177.85.200.138
b51a:901b:901b:8082:d157:ac86:b155:c88b	177.85.200.139
b51a:901b:901b:8082:d157:ac86:b155:c88c	177.85.200.140
b51a:901b:901b:8082:d157:ac86:b155:c88d	177.85.200.141
b51a:901b:901b:8082:d157:ac86:b155:c88e	177.85.200.142
b51a:901b:901b:8082:d157:ac86:b155:c88f	177.85.200.143
b51a:901b:901b:8082:d157:ac86:b155:c890	177.85.200.144
b51a:901b:901b:8082:d157:ac86:b155:c891	177.85.200.145
b51a:901b:901b:8082:d157:ac86:b155:c892	177.85.200.146
b51a:901b:901b:8082:d157:ac86:b155:c893	177.85.200.147
b51a:901b:901b:8082:d157:ac86:b155:c894	177.85.200.148
b51a:901b:901b:8082:d157:ac86:b155:c895	177.85.200.149
b51a:901b:901b:8082:d157:ac86:b155:c896	177.85.200.150
b51a:901b:901b:8082:d157:ac86:b155:c897	177.85.200.151
b51a:901b:901b:8082:d157:ac86:b155:c898	177.85.200.152
b51a:901b:901b:8082:d157:ac86:b155:c899	177.85.200.153
b51a:901b:901b:8082:d157:ac86:b155:c89a	177.85.200.154
b51a:901b:901b:8082:d157:ac86:b155:c89b	177.85.200.155
b51a:901b:901b:8082:d157:ac86:b155:c89c	177.85.200.156
b51a:901b:901b:8082:d157:ac86:b155:c89d	177.85.200.157
b51a:901b:901b:8082:d157:ac86:b155:c89e	177.85.200.158
b51a:901b:901b:8082:d157:ac86:b155:c89f	177.85.200.159
b51a:901b:901b:8082:d157:ac86:b155:c8a0	177.85.200.160
b51a:901b:901b:8082:d157:ac86:b155:c8a1	177.85.200.161
b51a:901b:901b:8082:d157:ac86:b155:c8a2	177.85.200.162
b51a:901b:901b:8082:d157:ac86:b155:c8a3	177.85.200.163
b51a:901b:901b:8082:d157:ac86:b155:c8a4	177.85.200.164
b51a:901b:901b:8082:d157:ac86:b155:c8a5	177.85.200.165
b51a:901b:901b:8082:d157:ac86:b155:c8a6	177.85.200.166
b51a:901b:901b:8082:d157:ac86:b155:c8a7	177.85.200.167
b51a:901b:901b:8082:d157:ac86:b155:c8a8	177.85.200.168
b51a:901b:901b:8082:d157:ac86:b155:c8a9	177.85.200.169
b51a:901b:901b:8082:d157:ac86:b155:c8aa	177.85.200.170
b51a:901b:901b:8082:d157:ac86:b155:c8ab	177.85.200.171
b51a:901b:901b:8082:d157:ac86:b155:c8ac	177.85.200.172
b51a:901b:901b:8082:d157:ac86:b155:c8ad	177.85.200.173
b51a:901b:901b:8082:d157:ac86:b155:c8ae	177.85.200.174
b51a:901b:901b:8082:d157:ac86:b155:c8af	177.85.200.175
b51a:901b:901b:8082:d157:ac86:b155:c8b0	177.85.200.176
b51a:901b:901b:8082:d157:ac86:b155:c8b1	177.85.200.177
b51a:901b:901b:8082:d157:ac86:b155:c8b2	177.85.200.178
b51a:901b:901b:8082:d157:ac86:b155:c8b3	177.85.200.179
b51a:901b:901b:8082:d157:ac86:b155:c8b4	177.85.200.180

b51a:901b:901b:8082:d157:ac86:b155:c8b5	177.85.200.181
b51a:901b:901b:8082:d157:ac86:b155:c8b6	177.85.200.182
b51a:901b:901b:8082:d157:ac86:b155:c8b7	177.85.200.183
b51a:901b:901b:8082:d157:ac86:b155:c8b8	177.85.200.184
b51a:901b:901b:8082:d157:ac86:b155:c8b9	177.85.200.185
b51a:901b:901b:8082:d157:ac86:b155:c8ba	177.85.200.186
b51a:901b:901b:8082:d157:ac86:b155:c8bb	177.85.200.187
b51a:901b:901b:8082:d157:ac86:b155:c8bc	177.85.200.188
b51a:901b:901b:8082:d157:ac86:b155:c8bd	177.85.200.189
b51a:901b:901b:8082:d157:ac86:b155:c8be	177.85.200.190
b51a:901b:901b:8082:d157:ac86:b155:c8bf	177.85.200.191
b51a:901b:901b:8082:d157:ac86:b155:c8c0	177.85.200.192
b51a:901b:901b:8082:d157:ac86:b155:c8c1	177.85.200.193
b51a:901b:901b:8082:d157:ac86:b155:c8c2	177.85.200.194
b51a:901b:901b:8082:d157:ac86:b155:c8c3	177.85.200.195
b51a:901b:901b:8082:d157:ac86:b155:c8c4	177.85.200.196
b51a:901b:901b:8082:d157:ac86:b155:c8c5	177.85.200.197
b51a:901b:901b:8082:d157:ac86:b155:c8c6	177.85.200.198
b51a:901b:901b:8082:d157:ac86:b155:c8c7	177.85.200.199
b51a:901b:901b:8082:d157:ac86:b155:c8c8	177.85.200.200
b51a:901b:901b:8082:d157:ac86:b155:c8c9	177.85.200.201
b51a:901b:901b:8082:d157:ac86:b155:c8ca	177.85.200.202
b51a:901b:901b:8082:d157:ac86:b155:c8cb	177.85.200.203
b51a:901b:901b:8082:d157:ac86:b155:c8cc	177.85.200.204
b51a:901b:901b:8082:d157:ac86:b155:c8cd	177.85.200.205
b51a:901b:901b:8082:d157:ac86:b155:c8ce	177.85.200.206
b51a:901b:901b:8082:d157:ac86:b155:c8cf	177.85.200.207
b51a:901b:901b:8082:d157:ac86:b155:c8d0	177.85.200.208
b51a:901b:901b:8082:d157:ac86:b155:c8d1	177.85.200.209
b51a:901b:901b:8082:d157:ac86:b155:c8d2	177.85.200.210
b51a:901b:901b:8082:d157:ac86:b155:c8d3	177.85.200.211
b51a:901b:901b:8082:d157:ac86:b155:c8d4	177.85.200.212
b51a:901b:901b:8082:d157:ac86:b155:c8d5	177.85.200.213
b51a:901b:901b:8082:d157:ac86:b155:c8d6	177.85.200.214
b51a:901b:901b:8082:d157:ac86:b155:c8d7	177.85.200.215
b51a:901b:901b:8082:d157:ac86:b155:c8d8	177.85.200.216
b51a:901b:901b:8082:d157:ac86:b155:c8d9	177.85.200.217
b51a:901b:901b:8082:d157:ac86:b155:c8da	177.85.200.218
b51a:901b:901b:8082:d157:ac86:b155:c8db	177.85.200.219
b51a:901b:901b:8082:d157:ac86:b155:c8dc	177.85.200.220
b51a:901b:901b:8082:d157:ac86:b155:c8dd	177.85.200.221
b51a:901b:901b:8082:d157:ac86:b155:c8de	177.85.200.222
b51a:901b:901b:8082:d157:ac86:b155:c8df	177.85.200.223
b51a:901b:901b:8082:d157:ac86:b155:c8e0	177.85.200.224
b51a:901b:901b:8082:d157:ac86:b155:c8e1	177.85.200.225
b51a:901b:901b:8082:d157:ac86:b155:c8e2	177.85.200.226
b51a:901b:901b:8082:d157:ac86:b155:c8e3	177.85.200.227
b51a:901b:901b:8082:d157:ac86:b155:c8e4	177.85.200.228
b51a:901b:901b:8082:d157:ac86:b155:c8e5	177.85.200.229
b51a:901b:901b:8082:d157:ac86:b155:c8e6	177.85.200.230
b51a:901b:901b:8082:d157:ac86:b155:c8e7	177.85.200.231
b51a:901b:901b:8082:d157:ac86:b155:c8e8	177.85.200.232
b51a:901b:901b:8082:d157:ac86:b155:c8e9	177.85.200.233
b51a:901b:901b:8082:d157:ac86:b155:c8ea	177.85.200.234
b51a:901b:901b:8082:d157:ac86:b155:c8eb	177.85.200.235
b51a:901b:901b:8082:d157:ac86:b155:c8ec	177.85.200.236
b51a:901b:901b:8082:d157:ac86:b155:c8ed	177.85.200.237
b51a:901b:901b:8082:d157:ac86:b155:c8ee	177.85.200.238
b51a:901b:901b:8082:d157:ac86:b155:c8ef	177.85.200.239
b51a:901b:901b:8082:d157:ac86:b155:c8f0	177.85.200.240
b51a:901b:901b:8082:d157:ac86:b155:c8f1	177.85.200.241
b51a:901b:901b:8082:d157:ac86:b155:c8f2	177.85.200.242
b51a:901b:901b:8082:d157:ac86:b155:c8f3	177.85.200.243
b51a:901b:901b:8082:d157:ac86:b155:c8f4	177.85.200.244
b51a:901b:901b:8082:d157:ac86:b155:c8f5	177.85.200.245
b51a:901b:901b:8082:d157:ac86:b155:c8f6	177.85.200.246
b51a:901b:901b:8082:d157:ac86:b155:c8f7	177.85.200.247
b51a:901b:901b:8082:d157:ac86:b155:c8f8	177.85.200.248
b51a:901b:901b:8082:d157:ac86:b155:c8f9	177.85.200.249
b51a:901b:901b:8082:d157:ac86:b155:c8fa	177.85.200.250
b51a:901b:901b:8082:d157:ac86:b155:c8fb	177.85.200.251
b51a:901b:901b:8082:d157:ac86:b155:c8fc	177.85.200.252
b51a:901b:901b:8082:d157:ac86:b155:c8fd	177.85.200.253
b51a:901b:901b:8082:d157:ac86:b155:c8fe	177.85.200.254
b51a:901b:901b:8082:d157:ac86:b155:c8ff	177.85.200.255

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.