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:c701	177.85.199.1
b51a:901b:901b:8082:d157:ac86:b155:c702	177.85.199.2
b51a:901b:901b:8082:d157:ac86:b155:c703	177.85.199.3
b51a:901b:901b:8082:d157:ac86:b155:c704	177.85.199.4
b51a:901b:901b:8082:d157:ac86:b155:c705	177.85.199.5
b51a:901b:901b:8082:d157:ac86:b155:c706	177.85.199.6
b51a:901b:901b:8082:d157:ac86:b155:c707	177.85.199.7
b51a:901b:901b:8082:d157:ac86:b155:c708	177.85.199.8
b51a:901b:901b:8082:d157:ac86:b155:c709	177.85.199.9
b51a:901b:901b:8082:d157:ac86:b155:c70a	177.85.199.10
b51a:901b:901b:8082:d157:ac86:b155:c70b	177.85.199.11
b51a:901b:901b:8082:d157:ac86:b155:c70c	177.85.199.12
b51a:901b:901b:8082:d157:ac86:b155:c70d	177.85.199.13
b51a:901b:901b:8082:d157:ac86:b155:c70e	177.85.199.14
b51a:901b:901b:8082:d157:ac86:b155:c70f	177.85.199.15
b51a:901b:901b:8082:d157:ac86:b155:c710	177.85.199.16
b51a:901b:901b:8082:d157:ac86:b155:c711	177.85.199.17
b51a:901b:901b:8082:d157:ac86:b155:c712	177.85.199.18
b51a:901b:901b:8082:d157:ac86:b155:c713	177.85.199.19
b51a:901b:901b:8082:d157:ac86:b155:c714	177.85.199.20
b51a:901b:901b:8082:d157:ac86:b155:c715	177.85.199.21
b51a:901b:901b:8082:d157:ac86:b155:c716	177.85.199.22
b51a:901b:901b:8082:d157:ac86:b155:c717	177.85.199.23
b51a:901b:901b:8082:d157:ac86:b155:c718	177.85.199.24
b51a:901b:901b:8082:d157:ac86:b155:c719	177.85.199.25
b51a:901b:901b:8082:d157:ac86:b155:c71a	177.85.199.26
b51a:901b:901b:8082:d157:ac86:b155:c71b	177.85.199.27
b51a:901b:901b:8082:d157:ac86:b155:c71c	177.85.199.28
b51a:901b:901b:8082:d157:ac86:b155:c71d	177.85.199.29
b51a:901b:901b:8082:d157:ac86:b155:c71e	177.85.199.30
b51a:901b:901b:8082:d157:ac86:b155:c71f	177.85.199.31
b51a:901b:901b:8082:d157:ac86:b155:c720	177.85.199.32
b51a:901b:901b:8082:d157:ac86:b155:c721	177.85.199.33
b51a:901b:901b:8082:d157:ac86:b155:c722	177.85.199.34
b51a:901b:901b:8082:d157:ac86:b155:c723	177.85.199.35
b51a:901b:901b:8082:d157:ac86:b155:c724	177.85.199.36
b51a:901b:901b:8082:d157:ac86:b155:c725	177.85.199.37
b51a:901b:901b:8082:d157:ac86:b155:c726	177.85.199.38
b51a:901b:901b:8082:d157:ac86:b155:c727	177.85.199.39
b51a:901b:901b:8082:d157:ac86:b155:c728	177.85.199.40
b51a:901b:901b:8082:d157:ac86:b155:c729	177.85.199.41
b51a:901b:901b:8082:d157:ac86:b155:c72a	177.85.199.42
b51a:901b:901b:8082:d157:ac86:b155:c72b	177.85.199.43
b51a:901b:901b:8082:d157:ac86:b155:c72c	177.85.199.44
b51a:901b:901b:8082:d157:ac86:b155:c72d	177.85.199.45
b51a:901b:901b:8082:d157:ac86:b155:c72e	177.85.199.46
b51a:901b:901b:8082:d157:ac86:b155:c72f	177.85.199.47
b51a:901b:901b:8082:d157:ac86:b155:c730	177.85.199.48
b51a:901b:901b:8082:d157:ac86:b155:c731	177.85.199.49
b51a:901b:901b:8082:d157:ac86:b155:c732	177.85.199.50
b51a:901b:901b:8082:d157:ac86:b155:c733	177.85.199.51
b51a:901b:901b:8082:d157:ac86:b155:c734	177.85.199.52
b51a:901b:901b:8082:d157:ac86:b155:c735	177.85.199.53
b51a:901b:901b:8082:d157:ac86:b155:c736	177.85.199.54
b51a:901b:901b:8082:d157:ac86:b155:c737	177.85.199.55
b51a:901b:901b:8082:d157:ac86:b155:c738	177.85.199.56
b51a:901b:901b:8082:d157:ac86:b155:c739	177.85.199.57
b51a:901b:901b:8082:d157:ac86:b155:c73a	177.85.199.58
b51a:901b:901b:8082:d157:ac86:b155:c73b	177.85.199.59
b51a:901b:901b:8082:d157:ac86:b155:c73c	177.85.199.60

b51a:901b:901b:8082:d157:ac86:b155:c73d	177.85.199.61
b51a:901b:901b:8082:d157:ac86:b155:c73e	177.85.199.62
b51a:901b:901b:8082:d157:ac86:b155:c73f	177.85.199.63
b51a:901b:901b:8082:d157:ac86:b155:c740	177.85.199.64
b51a:901b:901b:8082:d157:ac86:b155:c741	177.85.199.65
b51a:901b:901b:8082:d157:ac86:b155:c742	177.85.199.66
b51a:901b:901b:8082:d157:ac86:b155:c743	177.85.199.67
b51a:901b:901b:8082:d157:ac86:b155:c744	177.85.199.68
b51a:901b:901b:8082:d157:ac86:b155:c745	177.85.199.69
b51a:901b:901b:8082:d157:ac86:b155:c746	177.85.199.70
b51a:901b:901b:8082:d157:ac86:b155:c747	177.85.199.71
b51a:901b:901b:8082:d157:ac86:b155:c748	177.85.199.72
b51a:901b:901b:8082:d157:ac86:b155:c749	177.85.199.73
b51a:901b:901b:8082:d157:ac86:b155:c74a	177.85.199.74
b51a:901b:901b:8082:d157:ac86:b155:c74b	177.85.199.75
b51a:901b:901b:8082:d157:ac86:b155:c74c	177.85.199.76
b51a:901b:901b:8082:d157:ac86:b155:c74d	177.85.199.77
b51a:901b:901b:8082:d157:ac86:b155:c74e	177.85.199.78
b51a:901b:901b:8082:d157:ac86:b155:c74f	177.85.199.79
b51a:901b:901b:8082:d157:ac86:b155:c750	177.85.199.80
b51a:901b:901b:8082:d157:ac86:b155:c751	177.85.199.81
b51a:901b:901b:8082:d157:ac86:b155:c752	177.85.199.82
b51a:901b:901b:8082:d157:ac86:b155:c753	177.85.199.83
b51a:901b:901b:8082:d157:ac86:b155:c754	177.85.199.84
b51a:901b:901b:8082:d157:ac86:b155:c755	177.85.199.85
b51a:901b:901b:8082:d157:ac86:b155:c756	177.85.199.86
b51a:901b:901b:8082:d157:ac86:b155:c757	177.85.199.87
b51a:901b:901b:8082:d157:ac86:b155:c758	177.85.199.88
b51a:901b:901b:8082:d157:ac86:b155:c759	177.85.199.89
b51a:901b:901b:8082:d157:ac86:b155:c75a	177.85.199.90
b51a:901b:901b:8082:d157:ac86:b155:c75b	177.85.199.91
b51a:901b:901b:8082:d157:ac86:b155:c75c	177.85.199.92
b51a:901b:901b:8082:d157:ac86:b155:c75d	177.85.199.93
b51a:901b:901b:8082:d157:ac86:b155:c75e	177.85.199.94
b51a:901b:901b:8082:d157:ac86:b155:c75f	177.85.199.95
b51a:901b:901b:8082:d157:ac86:b155:c760	177.85.199.96
b51a:901b:901b:8082:d157:ac86:b155:c761	177.85.199.97
b51a:901b:901b:8082:d157:ac86:b155:c762	177.85.199.98
b51a:901b:901b:8082:d157:ac86:b155:c763	177.85.199.99
b51a:901b:901b:8082:d157:ac86:b155:c764	177.85.199.100
b51a:901b:901b:8082:d157:ac86:b155:c765	177.85.199.101
b51a:901b:901b:8082:d157:ac86:b155:c766	177.85.199.102
b51a:901b:901b:8082:d157:ac86:b155:c767	177.85.199.103
b51a:901b:901b:8082:d157:ac86:b155:c768	177.85.199.104
b51a:901b:901b:8082:d157:ac86:b155:c769	177.85.199.105
b51a:901b:901b:8082:d157:ac86:b155:c76a	177.85.199.106
b51a:901b:901b:8082:d157:ac86:b155:c76b	177.85.199.107
b51a:901b:901b:8082:d157:ac86:b155:c76c	177.85.199.108
b51a:901b:901b:8082:d157:ac86:b155:c76d	177.85.199.109
b51a:901b:901b:8082:d157:ac86:b155:c76e	177.85.199.110
b51a:901b:901b:8082:d157:ac86:b155:c76f	177.85.199.111
b51a:901b:901b:8082:d157:ac86:b155:c770	177.85.199.112
b51a:901b:901b:8082:d157:ac86:b155:c771	177.85.199.113
b51a:901b:901b:8082:d157:ac86:b155:c772	177.85.199.114
b51a:901b:901b:8082:d157:ac86:b155:c773	177.85.199.115
b51a:901b:901b:8082:d157:ac86:b155:c774	177.85.199.116
b51a:901b:901b:8082:d157:ac86:b155:c775	177.85.199.117
b51a:901b:901b:8082:d157:ac86:b155:c776	177.85.199.118
b51a:901b:901b:8082:d157:ac86:b155:c777	177.85.199.119
b51a:901b:901b:8082:d157:ac86:b155:c778	177.85.199.120

b51a:901b:901b:8082:d157:ac86:b155:c779	177.85.199.121
b51a:901b:901b:8082:d157:ac86:b155:c77a	177.85.199.122
b51a:901b:901b:8082:d157:ac86:b155:c77b	177.85.199.123
b51a:901b:901b:8082:d157:ac86:b155:c77c	177.85.199.124
b51a:901b:901b:8082:d157:ac86:b155:c77d	177.85.199.125
b51a:901b:901b:8082:d157:ac86:b155:c77e	177.85.199.126
b51a:901b:901b:8082:d157:ac86:b155:c77f	177.85.199.127
b51a:901b:901b:8082:d157:ac86:b155:c780	177.85.199.128
b51a:901b:901b:8082:d157:ac86:b155:c781	177.85.199.129
b51a:901b:901b:8082:d157:ac86:b155:c782	177.85.199.130
b51a:901b:901b:8082:d157:ac86:b155:c783	177.85.199.131
b51a:901b:901b:8082:d157:ac86:b155:c784	177.85.199.132
b51a:901b:901b:8082:d157:ac86:b155:c785	177.85.199.133
b51a:901b:901b:8082:d157:ac86:b155:c786	177.85.199.134
b51a:901b:901b:8082:d157:ac86:b155:c787	177.85.199.135
b51a:901b:901b:8082:d157:ac86:b155:c788	177.85.199.136
b51a:901b:901b:8082:d157:ac86:b155:c789	177.85.199.137
b51a:901b:901b:8082:d157:ac86:b155:c78a	177.85.199.138
b51a:901b:901b:8082:d157:ac86:b155:c78b	177.85.199.139
b51a:901b:901b:8082:d157:ac86:b155:c78c	177.85.199.140
b51a:901b:901b:8082:d157:ac86:b155:c78d	177.85.199.141
b51a:901b:901b:8082:d157:ac86:b155:c78e	177.85.199.142
b51a:901b:901b:8082:d157:ac86:b155:c78f	177.85.199.143
b51a:901b:901b:8082:d157:ac86:b155:c790	177.85.199.144
b51a:901b:901b:8082:d157:ac86:b155:c791	177.85.199.145
b51a:901b:901b:8082:d157:ac86:b155:c792	177.85.199.146
b51a:901b:901b:8082:d157:ac86:b155:c793	177.85.199.147
b51a:901b:901b:8082:d157:ac86:b155:c794	177.85.199.148
b51a:901b:901b:8082:d157:ac86:b155:c795	177.85.199.149
b51a:901b:901b:8082:d157:ac86:b155:c796	177.85.199.150
b51a:901b:901b:8082:d157:ac86:b155:c797	177.85.199.151
b51a:901b:901b:8082:d157:ac86:b155:c798	177.85.199.152
b51a:901b:901b:8082:d157:ac86:b155:c799	177.85.199.153
b51a:901b:901b:8082:d157:ac86:b155:c79a	177.85.199.154
b51a:901b:901b:8082:d157:ac86:b155:c79b	177.85.199.155
b51a:901b:901b:8082:d157:ac86:b155:c79c	177.85.199.156
b51a:901b:901b:8082:d157:ac86:b155:c79d	177.85.199.157
b51a:901b:901b:8082:d157:ac86:b155:c79e	177.85.199.158
b51a:901b:901b:8082:d157:ac86:b155:c79f	177.85.199.159
b51a:901b:901b:8082:d157:ac86:b155:c7a0	177.85.199.160
b51a:901b:901b:8082:d157:ac86:b155:c7a1	177.85.199.161
b51a:901b:901b:8082:d157:ac86:b155:c7a2	177.85.199.162
b51a:901b:901b:8082:d157:ac86:b155:c7a3	177.85.199.163
b51a:901b:901b:8082:d157:ac86:b155:c7a4	177.85.199.164
b51a:901b:901b:8082:d157:ac86:b155:c7a5	177.85.199.165
b51a:901b:901b:8082:d157:ac86:b155:c7a6	177.85.199.166
b51a:901b:901b:8082:d157:ac86:b155:c7a7	177.85.199.167
b51a:901b:901b:8082:d157:ac86:b155:c7a8	177.85.199.168
b51a:901b:901b:8082:d157:ac86:b155:c7a9	177.85.199.169
b51a:901b:901b:8082:d157:ac86:b155:c7aa	177.85.199.170
b51a:901b:901b:8082:d157:ac86:b155:c7ab	177.85.199.171
b51a:901b:901b:8082:d157:ac86:b155:c7ac	177.85.199.172
b51a:901b:901b:8082:d157:ac86:b155:c7ad	177.85.199.173
b51a:901b:901b:8082:d157:ac86:b155:c7ae	177.85.199.174
b51a:901b:901b:8082:d157:ac86:b155:c7af	177.85.199.175
b51a:901b:901b:8082:d157:ac86:b155:c7b0	177.85.199.176
b51a:901b:901b:8082:d157:ac86:b155:c7b1	177.85.199.177
b51a:901b:901b:8082:d157:ac86:b155:c7b2	177.85.199.178
b51a:901b:901b:8082:d157:ac86:b155:c7b3	177.85.199.179
b51a:901b:901b:8082:d157:ac86:b155:c7b4	177.85.199.180

b51a:901b:901b:8082:d157:ac86:b155:c7b5	177.85.199.181
b51a:901b:901b:8082:d157:ac86:b155:c7b6	177.85.199.182
b51a:901b:901b:8082:d157:ac86:b155:c7b7	177.85.199.183
b51a:901b:901b:8082:d157:ac86:b155:c7b8	177.85.199.184
b51a:901b:901b:8082:d157:ac86:b155:c7b9	177.85.199.185
b51a:901b:901b:8082:d157:ac86:b155:c7ba	177.85.199.186
b51a:901b:901b:8082:d157:ac86:b155:c7bb	177.85.199.187
b51a:901b:901b:8082:d157:ac86:b155:c7bc	177.85.199.188
b51a:901b:901b:8082:d157:ac86:b155:c7bd	177.85.199.189
b51a:901b:901b:8082:d157:ac86:b155:c7be	177.85.199.190
b51a:901b:901b:8082:d157:ac86:b155:c7bf	177.85.199.191
b51a:901b:901b:8082:d157:ac86:b155:c7c0	177.85.199.192
b51a:901b:901b:8082:d157:ac86:b155:c7c1	177.85.199.193
b51a:901b:901b:8082:d157:ac86:b155:c7c2	177.85.199.194
b51a:901b:901b:8082:d157:ac86:b155:c7c3	177.85.199.195
b51a:901b:901b:8082:d157:ac86:b155:c7c4	177.85.199.196
b51a:901b:901b:8082:d157:ac86:b155:c7c5	177.85.199.197
b51a:901b:901b:8082:d157:ac86:b155:c7c6	177.85.199.198
b51a:901b:901b:8082:d157:ac86:b155:c7c7	177.85.199.199
b51a:901b:901b:8082:d157:ac86:b155:c7c8	177.85.199.200
b51a:901b:901b:8082:d157:ac86:b155:c7c9	177.85.199.201
b51a:901b:901b:8082:d157:ac86:b155:c7ca	177.85.199.202
b51a:901b:901b:8082:d157:ac86:b155:c7cb	177.85.199.203
b51a:901b:901b:8082:d157:ac86:b155:c7cc	177.85.199.204
b51a:901b:901b:8082:d157:ac86:b155:c7cd	177.85.199.205
b51a:901b:901b:8082:d157:ac86:b155:c7ce	177.85.199.206
b51a:901b:901b:8082:d157:ac86:b155:c7cf	177.85.199.207
b51a:901b:901b:8082:d157:ac86:b155:c7d0	177.85.199.208
b51a:901b:901b:8082:d157:ac86:b155:c7d1	177.85.199.209
b51a:901b:901b:8082:d157:ac86:b155:c7d2	177.85.199.210
b51a:901b:901b:8082:d157:ac86:b155:c7d3	177.85.199.211
b51a:901b:901b:8082:d157:ac86:b155:c7d4	177.85.199.212
b51a:901b:901b:8082:d157:ac86:b155:c7d5	177.85.199.213
b51a:901b:901b:8082:d157:ac86:b155:c7d6	177.85.199.214
b51a:901b:901b:8082:d157:ac86:b155:c7d7	177.85.199.215
b51a:901b:901b:8082:d157:ac86:b155:c7d8	177.85.199.216
b51a:901b:901b:8082:d157:ac86:b155:c7d9	177.85.199.217
b51a:901b:901b:8082:d157:ac86:b155:c7da	177.85.199.218
b51a:901b:901b:8082:d157:ac86:b155:c7db	177.85.199.219
b51a:901b:901b:8082:d157:ac86:b155:c7dc	177.85.199.220
b51a:901b:901b:8082:d157:ac86:b155:c7dd	177.85.199.221
b51a:901b:901b:8082:d157:ac86:b155:c7de	177.85.199.222
b51a:901b:901b:8082:d157:ac86:b155:c7df	177.85.199.223
b51a:901b:901b:8082:d157:ac86:b155:c7e0	177.85.199.224
b51a:901b:901b:8082:d157:ac86:b155:c7e1	177.85.199.225
b51a:901b:901b:8082:d157:ac86:b155:c7e2	177.85.199.226
b51a:901b:901b:8082:d157:ac86:b155:c7e3	177.85.199.227
b51a:901b:901b:8082:d157:ac86:b155:c7e4	177.85.199.228
b51a:901b:901b:8082:d157:ac86:b155:c7e5	177.85.199.229
b51a:901b:901b:8082:d157:ac86:b155:c7e6	177.85.199.230
b51a:901b:901b:8082:d157:ac86:b155:c7e7	177.85.199.231
b51a:901b:901b:8082:d157:ac86:b155:c7e8	177.85.199.232
b51a:901b:901b:8082:d157:ac86:b155:c7e9	177.85.199.233
b51a:901b:901b:8082:d157:ac86:b155:c7ea	177.85.199.234
b51a:901b:901b:8082:d157:ac86:b155:c7eb	177.85.199.235
b51a:901b:901b:8082:d157:ac86:b155:c7ec	177.85.199.236
b51a:901b:901b:8082:d157:ac86:b155:c7ed	177.85.199.237
b51a:901b:901b:8082:d157:ac86:b155:c7ee	177.85.199.238
b51a:901b:901b:8082:d157:ac86:b155:c7ef	177.85.199.239
b51a:901b:901b:8082:d157:ac86:b155:c7f0	177.85.199.240
b51a:901b:901b:8082:d157:ac86:b155:c7f1	177.85.199.241
b51a:901b:901b:8082:d157:ac86:b155:c7f2	177.85.199.242
b51a:901b:901b:8082:d157:ac86:b155:c7f3	177.85.199.243
b51a:901b:901b:8082:d157:ac86:b155:c7f4	177.85.199.244
b51a:901b:901b:8082:d157:ac86:b155:c7f5	177.85.199.245
b51a:901b:901b:8082:d157:ac86:b155:c7f6	177.85.199.246
b51a:901b:901b:8082:d157:ac86:b155:c7f7	177.85.199.247
b51a:901b:901b:8082:d157:ac86:b155:c7f8	177.85.199.248
b51a:901b:901b:8082:d157:ac86:b155:c7f9	177.85.199.249
b51a:901b:901b:8082:d157:ac86:b155:c7fa	177.85.199.250
b51a:901b:901b:8082:d157:ac86:b155:c7fb	177.85.199.251
b51a:901b:901b:8082:d157:ac86:b155:c7fc	177.85.199.252
b51a:901b:901b:8082:d157:ac86:b155:c7fd	177.85.199.253
b51a:901b:901b:8082:d157:ac86:b155:c7fe	177.85.199.254
b51a:901b:901b:8082:d157:ac86:b155:c7ff	177.85.199.255

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.