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:cb15:8045:ada8:a49:b155:8801	177.85.136.1
b51a:901b:cb15:8045:ada8:a49:b155:8802	177.85.136.2
b51a:901b:cb15:8045:ada8:a49:b155:8803	177.85.136.3
b51a:901b:cb15:8045:ada8:a49:b155:8804	177.85.136.4
b51a:901b:cb15:8045:ada8:a49:b155:8805	177.85.136.5
b51a:901b:cb15:8045:ada8:a49:b155:8806	177.85.136.6
b51a:901b:cb15:8045:ada8:a49:b155:8807	177.85.136.7
b51a:901b:cb15:8045:ada8:a49:b155:8808	177.85.136.8
b51a:901b:cb15:8045:ada8:a49:b155:8809	177.85.136.9
b51a:901b:cb15:8045:ada8:a49:b155:880a	177.85.136.10
b51a:901b:cb15:8045:ada8:a49:b155:880b	177.85.136.11
b51a:901b:cb15:8045:ada8:a49:b155:880c	177.85.136.12
b51a:901b:cb15:8045:ada8:a49:b155:880d	177.85.136.13
b51a:901b:cb15:8045:ada8:a49:b155:880e	177.85.136.14
b51a:901b:cb15:8045:ada8:a49:b155:880f	177.85.136.15
b51a:901b:cb15:8045:ada8:a49:b155:8810	177.85.136.16
b51a:901b:cb15:8045:ada8:a49:b155:8811	177.85.136.17
b51a:901b:cb15:8045:ada8:a49:b155:8812	177.85.136.18
b51a:901b:cb15:8045:ada8:a49:b155:8813	177.85.136.19
b51a:901b:cb15:8045:ada8:a49:b155:8814	177.85.136.20
b51a:901b:cb15:8045:ada8:a49:b155:8815	177.85.136.21
b51a:901b:cb15:8045:ada8:a49:b155:8816	177.85.136.22
b51a:901b:cb15:8045:ada8:a49:b155:8817	177.85.136.23
b51a:901b:cb15:8045:ada8:a49:b155:8818	177.85.136.24
b51a:901b:cb15:8045:ada8:a49:b155:8819	177.85.136.25
b51a:901b:cb15:8045:ada8:a49:b155:881a	177.85.136.26
b51a:901b:cb15:8045:ada8:a49:b155:881b	177.85.136.27
b51a:901b:cb15:8045:ada8:a49:b155:881c	177.85.136.28
b51a:901b:cb15:8045:ada8:a49:b155:881d	177.85.136.29
b51a:901b:cb15:8045:ada8:a49:b155:881e	177.85.136.30
b51a:901b:cb15:8045:ada8:a49:b155:881f	177.85.136.31
b51a:901b:cb15:8045:ada8:a49:b155:8820	177.85.136.32
b51a:901b:cb15:8045:ada8:a49:b155:8821	177.85.136.33
b51a:901b:cb15:8045:ada8:a49:b155:8822	177.85.136.34
b51a:901b:cb15:8045:ada8:a49:b155:8823	177.85.136.35
b51a:901b:cb15:8045:ada8:a49:b155:8824	177.85.136.36
b51a:901b:cb15:8045:ada8:a49:b155:8825	177.85.136.37
b51a:901b:cb15:8045:ada8:a49:b155:8826	177.85.136.38
b51a:901b:cb15:8045:ada8:a49:b155:8827	177.85.136.39
b51a:901b:cb15:8045:ada8:a49:b155:8828	177.85.136.40
b51a:901b:cb15:8045:ada8:a49:b155:8829	177.85.136.41
b51a:901b:cb15:8045:ada8:a49:b155:882a	177.85.136.42
b51a:901b:cb15:8045:ada8:a49:b155:882b	177.85.136.43
b51a:901b:cb15:8045:ada8:a49:b155:882c	177.85.136.44
b51a:901b:cb15:8045:ada8:a49:b155:882d	177.85.136.45
b51a:901b:cb15:8045:ada8:a49:b155:882e	177.85.136.46
b51a:901b:cb15:8045:ada8:a49:b155:882f	177.85.136.47
b51a:901b:cb15:8045:ada8:a49:b155:8830	177.85.136.48
b51a:901b:cb15:8045:ada8:a49:b155:8831	177.85.136.49
b51a:901b:cb15:8045:ada8:a49:b155:8832	177.85.136.50
b51a:901b:cb15:8045:ada8:a49:b155:8833	177.85.136.51
b51a:901b:cb15:8045:ada8:a49:b155:8834	177.85.136.52
b51a:901b:cb15:8045:ada8:a49:b155:8835	177.85.136.53
b51a:901b:cb15:8045:ada8:a49:b155:8836	177.85.136.54
b51a:901b:cb15:8045:ada8:a49:b155:8837	177.85.136.55
b51a:901b:cb15:8045:ada8:a49:b155:8838	177.85.136.56
b51a:901b:cb15:8045:ada8:a49:b155:8839	177.85.136.57
b51a:901b:cb15:8045:ada8:a49:b155:883a	177.85.136.58
b51a:901b:cb15:8045:ada8:a49:b155:883b	177.85.136.59
b51a:901b:cb15:8045:ada8:a49:b155:883c	177.85.136.60

b51a:901b:cb15:8045:ada8:a49:b155:883d	177.85.136.61
b51a:901b:cb15:8045:ada8:a49:b155:883e	177.85.136.62
b51a:901b:cb15:8045:ada8:a49:b155:883f	177.85.136.63
b51a:901b:cb15:8045:ada8:a49:b155:8840	177.85.136.64
b51a:901b:cb15:8045:ada8:a49:b155:8841	177.85.136.65
b51a:901b:cb15:8045:ada8:a49:b155:8842	177.85.136.66
b51a:901b:cb15:8045:ada8:a49:b155:8843	177.85.136.67
b51a:901b:cb15:8045:ada8:a49:b155:8844	177.85.136.68
b51a:901b:cb15:8045:ada8:a49:b155:8845	177.85.136.69
b51a:901b:cb15:8045:ada8:a49:b155:8846	177.85.136.70
b51a:901b:cb15:8045:ada8:a49:b155:8847	177.85.136.71
b51a:901b:cb15:8045:ada8:a49:b155:8848	177.85.136.72
b51a:901b:cb15:8045:ada8:a49:b155:8849	177.85.136.73
b51a:901b:cb15:8045:ada8:a49:b155:884a	177.85.136.74
b51a:901b:cb15:8045:ada8:a49:b155:884b	177.85.136.75
b51a:901b:cb15:8045:ada8:a49:b155:884c	177.85.136.76
b51a:901b:cb15:8045:ada8:a49:b155:884d	177.85.136.77
b51a:901b:cb15:8045:ada8:a49:b155:884e	177.85.136.78
b51a:901b:cb15:8045:ada8:a49:b155:884f	177.85.136.79
b51a:901b:cb15:8045:ada8:a49:b155:8850	177.85.136.80
b51a:901b:cb15:8045:ada8:a49:b155:8851	177.85.136.81
b51a:901b:cb15:8045:ada8:a49:b155:8852	177.85.136.82
b51a:901b:cb15:8045:ada8:a49:b155:8853	177.85.136.83
b51a:901b:cb15:8045:ada8:a49:b155:8854	177.85.136.84
b51a:901b:cb15:8045:ada8:a49:b155:8855	177.85.136.85
b51a:901b:cb15:8045:ada8:a49:b155:8856	177.85.136.86
b51a:901b:cb15:8045:ada8:a49:b155:8857	177.85.136.87
b51a:901b:cb15:8045:ada8:a49:b155:8858	177.85.136.88
b51a:901b:cb15:8045:ada8:a49:b155:8859	177.85.136.89
b51a:901b:cb15:8045:ada8:a49:b155:885a	177.85.136.90
b51a:901b:cb15:8045:ada8:a49:b155:885b	177.85.136.91
b51a:901b:cb15:8045:ada8:a49:b155:885c	177.85.136.92
b51a:901b:cb15:8045:ada8:a49:b155:885d	177.85.136.93
b51a:901b:cb15:8045:ada8:a49:b155:885e	177.85.136.94
b51a:901b:cb15:8045:ada8:a49:b155:885f	177.85.136.95
b51a:901b:cb15:8045:ada8:a49:b155:8860	177.85.136.96
b51a:901b:cb15:8045:ada8:a49:b155:8861	177.85.136.97
b51a:901b:cb15:8045:ada8:a49:b155:8862	177.85.136.98
b51a:901b:cb15:8045:ada8:a49:b155:8863	177.85.136.99
b51a:901b:cb15:8045:ada8:a49:b155:8864	177.85.136.100
b51a:901b:cb15:8045:ada8:a49:b155:8865	177.85.136.101
b51a:901b:cb15:8045:ada8:a49:b155:8866	177.85.136.102
b51a:901b:cb15:8045:ada8:a49:b155:8867	177.85.136.103
b51a:901b:cb15:8045:ada8:a49:b155:8868	177.85.136.104
b51a:901b:cb15:8045:ada8:a49:b155:8869	177.85.136.105
b51a:901b:cb15:8045:ada8:a49:b155:886a	177.85.136.106
b51a:901b:cb15:8045:ada8:a49:b155:886b	177.85.136.107
b51a:901b:cb15:8045:ada8:a49:b155:886c	177.85.136.108
b51a:901b:cb15:8045:ada8:a49:b155:886d	177.85.136.109
b51a:901b:cb15:8045:ada8:a49:b155:886e	177.85.136.110
b51a:901b:cb15:8045:ada8:a49:b155:886f	177.85.136.111
b51a:901b:cb15:8045:ada8:a49:b155:8870	177.85.136.112
b51a:901b:cb15:8045:ada8:a49:b155:8871	177.85.136.113
b51a:901b:cb15:8045:ada8:a49:b155:8872	177.85.136.114
b51a:901b:cb15:8045:ada8:a49:b155:8873	177.85.136.115
b51a:901b:cb15:8045:ada8:a49:b155:8874	177.85.136.116
b51a:901b:cb15:8045:ada8:a49:b155:8875	177.85.136.117
b51a:901b:cb15:8045:ada8:a49:b155:8876	177.85.136.118
b51a:901b:cb15:8045:ada8:a49:b155:8877	177.85.136.119
b51a:901b:cb15:8045:ada8:a49:b155:8878	177.85.136.120

b51a:901b:cb15:8045:ada8:a49:b155:8879	177.85.136.121
b51a:901b:cb15:8045:ada8:a49:b155:887a	177.85.136.122
b51a:901b:cb15:8045:ada8:a49:b155:887b	177.85.136.123
b51a:901b:cb15:8045:ada8:a49:b155:887c	177.85.136.124
b51a:901b:cb15:8045:ada8:a49:b155:887d	177.85.136.125
b51a:901b:cb15:8045:ada8:a49:b155:887e	177.85.136.126
b51a:901b:cb15:8045:ada8:a49:b155:887f	177.85.136.127
b51a:901b:cb15:8045:ada8:a49:b155:8880	177.85.136.128
b51a:901b:cb15:8045:ada8:a49:b155:8881	177.85.136.129
b51a:901b:cb15:8045:ada8:a49:b155:8882	177.85.136.130
b51a:901b:cb15:8045:ada8:a49:b155:8883	177.85.136.131
b51a:901b:cb15:8045:ada8:a49:b155:8884	177.85.136.132
b51a:901b:cb15:8045:ada8:a49:b155:8885	177.85.136.133
b51a:901b:cb15:8045:ada8:a49:b155:8886	177.85.136.134
b51a:901b:cb15:8045:ada8:a49:b155:8887	177.85.136.135
b51a:901b:cb15:8045:ada8:a49:b155:8888	177.85.136.136
b51a:901b:cb15:8045:ada8:a49:b155:8889	177.85.136.137
b51a:901b:cb15:8045:ada8:a49:b155:888a	177.85.136.138
b51a:901b:cb15:8045:ada8:a49:b155:888b	177.85.136.139
b51a:901b:cb15:8045:ada8:a49:b155:888c	177.85.136.140
b51a:901b:cb15:8045:ada8:a49:b155:888d	177.85.136.141
b51a:901b:cb15:8045:ada8:a49:b155:888e	177.85.136.142
b51a:901b:cb15:8045:ada8:a49:b155:888f	177.85.136.143
b51a:901b:cb15:8045:ada8:a49:b155:8890	177.85.136.144
b51a:901b:cb15:8045:ada8:a49:b155:8891	177.85.136.145
b51a:901b:cb15:8045:ada8:a49:b155:8892	177.85.136.146
b51a:901b:cb15:8045:ada8:a49:b155:8893	177.85.136.147
b51a:901b:cb15:8045:ada8:a49:b155:8894	177.85.136.148
b51a:901b:cb15:8045:ada8:a49:b155:8895	177.85.136.149
b51a:901b:cb15:8045:ada8:a49:b155:8896	177.85.136.150
b51a:901b:cb15:8045:ada8:a49:b155:8897	177.85.136.151
b51a:901b:cb15:8045:ada8:a49:b155:8898	177.85.136.152
b51a:901b:cb15:8045:ada8:a49:b155:8899	177.85.136.153
b51a:901b:cb15:8045:ada8:a49:b155:889a	177.85.136.154
b51a:901b:cb15:8045:ada8:a49:b155:889b	177.85.136.155
b51a:901b:cb15:8045:ada8:a49:b155:889c	177.85.136.156
b51a:901b:cb15:8045:ada8:a49:b155:889d	177.85.136.157
b51a:901b:cb15:8045:ada8:a49:b155:889e	177.85.136.158
b51a:901b:cb15:8045:ada8:a49:b155:889f	177.85.136.159
b51a:901b:cb15:8045:ada8:a49:b155:88a0	177.85.136.160
b51a:901b:cb15:8045:ada8:a49:b155:88a1	177.85.136.161
b51a:901b:cb15:8045:ada8:a49:b155:88a2	177.85.136.162
b51a:901b:cb15:8045:ada8:a49:b155:88a3	177.85.136.163
b51a:901b:cb15:8045:ada8:a49:b155:88a4	177.85.136.164
b51a:901b:cb15:8045:ada8:a49:b155:88a5	177.85.136.165
b51a:901b:cb15:8045:ada8:a49:b155:88a6	177.85.136.166
b51a:901b:cb15:8045:ada8:a49:b155:88a7	177.85.136.167
b51a:901b:cb15:8045:ada8:a49:b155:88a8	177.85.136.168
b51a:901b:cb15:8045:ada8:a49:b155:88a9	177.85.136.169
b51a:901b:cb15:8045:ada8:a49:b155:88aa	177.85.136.170
b51a:901b:cb15:8045:ada8:a49:b155:88ab	177.85.136.171
b51a:901b:cb15:8045:ada8:a49:b155:88ac	177.85.136.172
b51a:901b:cb15:8045:ada8:a49:b155:88ad	177.85.136.173
b51a:901b:cb15:8045:ada8:a49:b155:88ae	177.85.136.174
b51a:901b:cb15:8045:ada8:a49:b155:88af	177.85.136.175
b51a:901b:cb15:8045:ada8:a49:b155:88b0	177.85.136.176
b51a:901b:cb15:8045:ada8:a49:b155:88b1	177.85.136.177
b51a:901b:cb15:8045:ada8:a49:b155:88b2	177.85.136.178
b51a:901b:cb15:8045:ada8:a49:b155:88b3	177.85.136.179
b51a:901b:cb15:8045:ada8:a49:b155:88b4	177.85.136.180

b51a:901b:cb15:8045:ada8:a49:b155:88b5	177.85.136.181
b51a:901b:cb15:8045:ada8:a49:b155:88b6	177.85.136.182
b51a:901b:cb15:8045:ada8:a49:b155:88b7	177.85.136.183
b51a:901b:cb15:8045:ada8:a49:b155:88b8	177.85.136.184
b51a:901b:cb15:8045:ada8:a49:b155:88b9	177.85.136.185
b51a:901b:cb15:8045:ada8:a49:b155:88ba	177.85.136.186
b51a:901b:cb15:8045:ada8:a49:b155:88bb	177.85.136.187
b51a:901b:cb15:8045:ada8:a49:b155:88bc	177.85.136.188
b51a:901b:cb15:8045:ada8:a49:b155:88bd	177.85.136.189
b51a:901b:cb15:8045:ada8:a49:b155:88be	177.85.136.190
b51a:901b:cb15:8045:ada8:a49:b155:88bf	177.85.136.191
b51a:901b:cb15:8045:ada8:a49:b155:88c0	177.85.136.192
b51a:901b:cb15:8045:ada8:a49:b155:88c1	177.85.136.193
b51a:901b:cb15:8045:ada8:a49:b155:88c2	177.85.136.194
b51a:901b:cb15:8045:ada8:a49:b155:88c3	177.85.136.195
b51a:901b:cb15:8045:ada8:a49:b155:88c4	177.85.136.196
b51a:901b:cb15:8045:ada8:a49:b155:88c5	177.85.136.197
b51a:901b:cb15:8045:ada8:a49:b155:88c6	177.85.136.198
b51a:901b:cb15:8045:ada8:a49:b155:88c7	177.85.136.199
b51a:901b:cb15:8045:ada8:a49:b155:88c8	177.85.136.200
b51a:901b:cb15:8045:ada8:a49:b155:88c9	177.85.136.201
b51a:901b:cb15:8045:ada8:a49:b155:88ca	177.85.136.202
b51a:901b:cb15:8045:ada8:a49:b155:88cb	177.85.136.203
b51a:901b:cb15:8045:ada8:a49:b155:88cc	177.85.136.204
b51a:901b:cb15:8045:ada8:a49:b155:88cd	177.85.136.205
b51a:901b:cb15:8045:ada8:a49:b155:88ce	177.85.136.206
b51a:901b:cb15:8045:ada8:a49:b155:88cf	177.85.136.207
b51a:901b:cb15:8045:ada8:a49:b155:88d0	177.85.136.208
b51a:901b:cb15:8045:ada8:a49:b155:88d1	177.85.136.209
b51a:901b:cb15:8045:ada8:a49:b155:88d2	177.85.136.210
b51a:901b:cb15:8045:ada8:a49:b155:88d3	177.85.136.211
b51a:901b:cb15:8045:ada8:a49:b155:88d4	177.85.136.212
b51a:901b:cb15:8045:ada8:a49:b155:88d5	177.85.136.213
b51a:901b:cb15:8045:ada8:a49:b155:88d6	177.85.136.214
b51a:901b:cb15:8045:ada8:a49:b155:88d7	177.85.136.215
b51a:901b:cb15:8045:ada8:a49:b155:88d8	177.85.136.216
b51a:901b:cb15:8045:ada8:a49:b155:88d9	177.85.136.217
b51a:901b:cb15:8045:ada8:a49:b155:88da	177.85.136.218
b51a:901b:cb15:8045:ada8:a49:b155:88db	177.85.136.219
b51a:901b:cb15:8045:ada8:a49:b155:88dc	177.85.136.220
b51a:901b:cb15:8045:ada8:a49:b155:88dd	177.85.136.221
b51a:901b:cb15:8045:ada8:a49:b155:88de	177.85.136.222
b51a:901b:cb15:8045:ada8:a49:b155:88df	177.85.136.223
b51a:901b:cb15:8045:ada8:a49:b155:88e0	177.85.136.224
b51a:901b:cb15:8045:ada8:a49:b155:88e1	177.85.136.225
b51a:901b:cb15:8045:ada8:a49:b155:88e2	177.85.136.226
b51a:901b:cb15:8045:ada8:a49:b155:88e3	177.85.136.227
b51a:901b:cb15:8045:ada8:a49:b155:88e4	177.85.136.228
b51a:901b:cb15:8045:ada8:a49:b155:88e5	177.85.136.229
b51a:901b:cb15:8045:ada8:a49:b155:88e6	177.85.136.230
b51a:901b:cb15:8045:ada8:a49:b155:88e7	177.85.136.231
b51a:901b:cb15:8045:ada8:a49:b155:88e8	177.85.136.232
b51a:901b:cb15:8045:ada8:a49:b155:88e9	177.85.136.233
b51a:901b:cb15:8045:ada8:a49:b155:88ea	177.85.136.234
b51a:901b:cb15:8045:ada8:a49:b155:88eb	177.85.136.235
b51a:901b:cb15:8045:ada8:a49:b155:88ec	177.85.136.236
b51a:901b:cb15:8045:ada8:a49:b155:88ed	177.85.136.237
b51a:901b:cb15:8045:ada8:a49:b155:88ee	177.85.136.238
b51a:901b:cb15:8045:ada8:a49:b155:88ef	177.85.136.239
b51a:901b:cb15:8045:ada8:a49:b155:88f0	177.85.136.240
b51a:901b:cb15:8045:ada8:a49:b155:88f1	177.85.136.241
b51a:901b:cb15:8045:ada8:a49:b155:88f2	177.85.136.242
b51a:901b:cb15:8045:ada8:a49:b155:88f3	177.85.136.243
b51a:901b:cb15:8045:ada8:a49:b155:88f4	177.85.136.244
b51a:901b:cb15:8045:ada8:a49:b155:88f5	177.85.136.245
b51a:901b:cb15:8045:ada8:a49:b155:88f6	177.85.136.246
b51a:901b:cb15:8045:ada8:a49:b155:88f7	177.85.136.247
b51a:901b:cb15:8045:ada8:a49:b155:88f8	177.85.136.248
b51a:901b:cb15:8045:ada8:a49:b155:88f9	177.85.136.249
b51a:901b:cb15:8045:ada8:a49:b155:88fa	177.85.136.250
b51a:901b:cb15:8045:ada8:a49:b155:88fb	177.85.136.251
b51a:901b:cb15:8045:ada8:a49:b155:88fc	177.85.136.252
b51a:901b:cb15:8045:ada8:a49:b155:88fd	177.85.136.253
b51a:901b:cb15:8045:ada8:a49:b155:88fe	177.85.136.254
b51a:901b:cb15:8045:ada8:a49:b155:88ff	177.85.136.255

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.