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:ac49:7157:5801	113.87.88.1
b51a:901b:901b:8082:d157:ac49:7157:5802	113.87.88.2
b51a:901b:901b:8082:d157:ac49:7157:5803	113.87.88.3
b51a:901b:901b:8082:d157:ac49:7157:5804	113.87.88.4
b51a:901b:901b:8082:d157:ac49:7157:5805	113.87.88.5
b51a:901b:901b:8082:d157:ac49:7157:5806	113.87.88.6
b51a:901b:901b:8082:d157:ac49:7157:5807	113.87.88.7
b51a:901b:901b:8082:d157:ac49:7157:5808	113.87.88.8
b51a:901b:901b:8082:d157:ac49:7157:5809	113.87.88.9
b51a:901b:901b:8082:d157:ac49:7157:580a	113.87.88.10
b51a:901b:901b:8082:d157:ac49:7157:580b	113.87.88.11
b51a:901b:901b:8082:d157:ac49:7157:580c	113.87.88.12
b51a:901b:901b:8082:d157:ac49:7157:580d	113.87.88.13
b51a:901b:901b:8082:d157:ac49:7157:580e	113.87.88.14
b51a:901b:901b:8082:d157:ac49:7157:580f	113.87.88.15
b51a:901b:901b:8082:d157:ac49:7157:5810	113.87.88.16
b51a:901b:901b:8082:d157:ac49:7157:5811	113.87.88.17
b51a:901b:901b:8082:d157:ac49:7157:5812	113.87.88.18
b51a:901b:901b:8082:d157:ac49:7157:5813	113.87.88.19
b51a:901b:901b:8082:d157:ac49:7157:5814	113.87.88.20
b51a:901b:901b:8082:d157:ac49:7157:5815	113.87.88.21
b51a:901b:901b:8082:d157:ac49:7157:5816	113.87.88.22
b51a:901b:901b:8082:d157:ac49:7157:5817	113.87.88.23
b51a:901b:901b:8082:d157:ac49:7157:5818	113.87.88.24
b51a:901b:901b:8082:d157:ac49:7157:5819	113.87.88.25
b51a:901b:901b:8082:d157:ac49:7157:581a	113.87.88.26
b51a:901b:901b:8082:d157:ac49:7157:581b	113.87.88.27
b51a:901b:901b:8082:d157:ac49:7157:581c	113.87.88.28
b51a:901b:901b:8082:d157:ac49:7157:581d	113.87.88.29
b51a:901b:901b:8082:d157:ac49:7157:581e	113.87.88.30
b51a:901b:901b:8082:d157:ac49:7157:581f	113.87.88.31
b51a:901b:901b:8082:d157:ac49:7157:5820	113.87.88.32
b51a:901b:901b:8082:d157:ac49:7157:5821	113.87.88.33
b51a:901b:901b:8082:d157:ac49:7157:5822	113.87.88.34
b51a:901b:901b:8082:d157:ac49:7157:5823	113.87.88.35
b51a:901b:901b:8082:d157:ac49:7157:5824	113.87.88.36
b51a:901b:901b:8082:d157:ac49:7157:5825	113.87.88.37
b51a:901b:901b:8082:d157:ac49:7157:5826	113.87.88.38
b51a:901b:901b:8082:d157:ac49:7157:5827	113.87.88.39
b51a:901b:901b:8082:d157:ac49:7157:5828	113.87.88.40
b51a:901b:901b:8082:d157:ac49:7157:5829	113.87.88.41
b51a:901b:901b:8082:d157:ac49:7157:582a	113.87.88.42
b51a:901b:901b:8082:d157:ac49:7157:582b	113.87.88.43
b51a:901b:901b:8082:d157:ac49:7157:582c	113.87.88.44
b51a:901b:901b:8082:d157:ac49:7157:582d	113.87.88.45
b51a:901b:901b:8082:d157:ac49:7157:582e	113.87.88.46
b51a:901b:901b:8082:d157:ac49:7157:582f	113.87.88.47
b51a:901b:901b:8082:d157:ac49:7157:5830	113.87.88.48
b51a:901b:901b:8082:d157:ac49:7157:5831	113.87.88.49
b51a:901b:901b:8082:d157:ac49:7157:5832	113.87.88.50
b51a:901b:901b:8082:d157:ac49:7157:5833	113.87.88.51
b51a:901b:901b:8082:d157:ac49:7157:5834	113.87.88.52
b51a:901b:901b:8082:d157:ac49:7157:5835	113.87.88.53
b51a:901b:901b:8082:d157:ac49:7157:5836	113.87.88.54
b51a:901b:901b:8082:d157:ac49:7157:5837	113.87.88.55
b51a:901b:901b:8082:d157:ac49:7157:5838	113.87.88.56
b51a:901b:901b:8082:d157:ac49:7157:5839	113.87.88.57
b51a:901b:901b:8082:d157:ac49:7157:583a	113.87.88.58
b51a:901b:901b:8082:d157:ac49:7157:583b	113.87.88.59
b51a:901b:901b:8082:d157:ac49:7157:583c	113.87.88.60

b51a:901b:901b:8082:d157:ac49:7157:583d	113.87.88.61
b51a:901b:901b:8082:d157:ac49:7157:583e	113.87.88.62
b51a:901b:901b:8082:d157:ac49:7157:583f	113.87.88.63
b51a:901b:901b:8082:d157:ac49:7157:5840	113.87.88.64
b51a:901b:901b:8082:d157:ac49:7157:5841	113.87.88.65
b51a:901b:901b:8082:d157:ac49:7157:5842	113.87.88.66
b51a:901b:901b:8082:d157:ac49:7157:5843	113.87.88.67
b51a:901b:901b:8082:d157:ac49:7157:5844	113.87.88.68
b51a:901b:901b:8082:d157:ac49:7157:5845	113.87.88.69
b51a:901b:901b:8082:d157:ac49:7157:5846	113.87.88.70
b51a:901b:901b:8082:d157:ac49:7157:5847	113.87.88.71
b51a:901b:901b:8082:d157:ac49:7157:5848	113.87.88.72
b51a:901b:901b:8082:d157:ac49:7157:5849	113.87.88.73
b51a:901b:901b:8082:d157:ac49:7157:584a	113.87.88.74
b51a:901b:901b:8082:d157:ac49:7157:584b	113.87.88.75
b51a:901b:901b:8082:d157:ac49:7157:584c	113.87.88.76
b51a:901b:901b:8082:d157:ac49:7157:584d	113.87.88.77
b51a:901b:901b:8082:d157:ac49:7157:584e	113.87.88.78
b51a:901b:901b:8082:d157:ac49:7157:584f	113.87.88.79
b51a:901b:901b:8082:d157:ac49:7157:5850	113.87.88.80
b51a:901b:901b:8082:d157:ac49:7157:5851	113.87.88.81
b51a:901b:901b:8082:d157:ac49:7157:5852	113.87.88.82
b51a:901b:901b:8082:d157:ac49:7157:5853	113.87.88.83
b51a:901b:901b:8082:d157:ac49:7157:5854	113.87.88.84
b51a:901b:901b:8082:d157:ac49:7157:5855	113.87.88.85
b51a:901b:901b:8082:d157:ac49:7157:5856	113.87.88.86
b51a:901b:901b:8082:d157:ac49:7157:5857	113.87.88.87
b51a:901b:901b:8082:d157:ac49:7157:5858	113.87.88.88
b51a:901b:901b:8082:d157:ac49:7157:5859	113.87.88.89
b51a:901b:901b:8082:d157:ac49:7157:585a	113.87.88.90
b51a:901b:901b:8082:d157:ac49:7157:585b	113.87.88.91
b51a:901b:901b:8082:d157:ac49:7157:585c	113.87.88.92
b51a:901b:901b:8082:d157:ac49:7157:585d	113.87.88.93
b51a:901b:901b:8082:d157:ac49:7157:585e	113.87.88.94
b51a:901b:901b:8082:d157:ac49:7157:585f	113.87.88.95
b51a:901b:901b:8082:d157:ac49:7157:5860	113.87.88.96
b51a:901b:901b:8082:d157:ac49:7157:5861	113.87.88.97
b51a:901b:901b:8082:d157:ac49:7157:5862	113.87.88.98
b51a:901b:901b:8082:d157:ac49:7157:5863	113.87.88.99
b51a:901b:901b:8082:d157:ac49:7157:5864	113.87.88.100
b51a:901b:901b:8082:d157:ac49:7157:5865	113.87.88.101
b51a:901b:901b:8082:d157:ac49:7157:5866	113.87.88.102
b51a:901b:901b:8082:d157:ac49:7157:5867	113.87.88.103
b51a:901b:901b:8082:d157:ac49:7157:5868	113.87.88.104
b51a:901b:901b:8082:d157:ac49:7157:5869	113.87.88.105
b51a:901b:901b:8082:d157:ac49:7157:586a	113.87.88.106
b51a:901b:901b:8082:d157:ac49:7157:586b	113.87.88.107
b51a:901b:901b:8082:d157:ac49:7157:586c	113.87.88.108
b51a:901b:901b:8082:d157:ac49:7157:586d	113.87.88.109
b51a:901b:901b:8082:d157:ac49:7157:586e	113.87.88.110
b51a:901b:901b:8082:d157:ac49:7157:586f	113.87.88.111
b51a:901b:901b:8082:d157:ac49:7157:5870	113.87.88.112
b51a:901b:901b:8082:d157:ac49:7157:5871	113.87.88.113
b51a:901b:901b:8082:d157:ac49:7157:5872	113.87.88.114
b51a:901b:901b:8082:d157:ac49:7157:5873	113.87.88.115
b51a:901b:901b:8082:d157:ac49:7157:5874	113.87.88.116
b51a:901b:901b:8082:d157:ac49:7157:5875	113.87.88.117
b51a:901b:901b:8082:d157:ac49:7157:5876	113.87.88.118
b51a:901b:901b:8082:d157:ac49:7157:5877	113.87.88.119
b51a:901b:901b:8082:d157:ac49:7157:5878	113.87.88.120

b51a:901b:901b:8082:d157:ac49:7157:5879	113.87.88.121
b51a:901b:901b:8082:d157:ac49:7157:587a	113.87.88.122
b51a:901b:901b:8082:d157:ac49:7157:587b	113.87.88.123
b51a:901b:901b:8082:d157:ac49:7157:587c	113.87.88.124
b51a:901b:901b:8082:d157:ac49:7157:587d	113.87.88.125
b51a:901b:901b:8082:d157:ac49:7157:587e	113.87.88.126
b51a:901b:901b:8082:d157:ac49:7157:587f	113.87.88.127
b51a:901b:901b:8082:d157:ac49:7157:5880	113.87.88.128
b51a:901b:901b:8082:d157:ac49:7157:5881	113.87.88.129
b51a:901b:901b:8082:d157:ac49:7157:5882	113.87.88.130
b51a:901b:901b:8082:d157:ac49:7157:5883	113.87.88.131
b51a:901b:901b:8082:d157:ac49:7157:5884	113.87.88.132
b51a:901b:901b:8082:d157:ac49:7157:5885	113.87.88.133
b51a:901b:901b:8082:d157:ac49:7157:5886	113.87.88.134
b51a:901b:901b:8082:d157:ac49:7157:5887	113.87.88.135
b51a:901b:901b:8082:d157:ac49:7157:5888	113.87.88.136
b51a:901b:901b:8082:d157:ac49:7157:5889	113.87.88.137
b51a:901b:901b:8082:d157:ac49:7157:588a	113.87.88.138
b51a:901b:901b:8082:d157:ac49:7157:588b	113.87.88.139
b51a:901b:901b:8082:d157:ac49:7157:588c	113.87.88.140
b51a:901b:901b:8082:d157:ac49:7157:588d	113.87.88.141
b51a:901b:901b:8082:d157:ac49:7157:588e	113.87.88.142
b51a:901b:901b:8082:d157:ac49:7157:588f	113.87.88.143
b51a:901b:901b:8082:d157:ac49:7157:5890	113.87.88.144
b51a:901b:901b:8082:d157:ac49:7157:5891	113.87.88.145
b51a:901b:901b:8082:d157:ac49:7157:5892	113.87.88.146
b51a:901b:901b:8082:d157:ac49:7157:5893	113.87.88.147
b51a:901b:901b:8082:d157:ac49:7157:5894	113.87.88.148
b51a:901b:901b:8082:d157:ac49:7157:5895	113.87.88.149
b51a:901b:901b:8082:d157:ac49:7157:5896	113.87.88.150
b51a:901b:901b:8082:d157:ac49:7157:5897	113.87.88.151
b51a:901b:901b:8082:d157:ac49:7157:5898	113.87.88.152
b51a:901b:901b:8082:d157:ac49:7157:5899	113.87.88.153
b51a:901b:901b:8082:d157:ac49:7157:589a	113.87.88.154
b51a:901b:901b:8082:d157:ac49:7157:589b	113.87.88.155
b51a:901b:901b:8082:d157:ac49:7157:589c	113.87.88.156
b51a:901b:901b:8082:d157:ac49:7157:589d	113.87.88.157
b51a:901b:901b:8082:d157:ac49:7157:589e	113.87.88.158
b51a:901b:901b:8082:d157:ac49:7157:589f	113.87.88.159
b51a:901b:901b:8082:d157:ac49:7157:58a0	113.87.88.160
b51a:901b:901b:8082:d157:ac49:7157:58a1	113.87.88.161
b51a:901b:901b:8082:d157:ac49:7157:58a2	113.87.88.162
b51a:901b:901b:8082:d157:ac49:7157:58a3	113.87.88.163
b51a:901b:901b:8082:d157:ac49:7157:58a4	113.87.88.164
b51a:901b:901b:8082:d157:ac49:7157:58a5	113.87.88.165
b51a:901b:901b:8082:d157:ac49:7157:58a6	113.87.88.166
b51a:901b:901b:8082:d157:ac49:7157:58a7	113.87.88.167
b51a:901b:901b:8082:d157:ac49:7157:58a8	113.87.88.168
b51a:901b:901b:8082:d157:ac49:7157:58a9	113.87.88.169
b51a:901b:901b:8082:d157:ac49:7157:58aa	113.87.88.170
b51a:901b:901b:8082:d157:ac49:7157:58ab	113.87.88.171
b51a:901b:901b:8082:d157:ac49:7157:58ac	113.87.88.172
b51a:901b:901b:8082:d157:ac49:7157:58ad	113.87.88.173
b51a:901b:901b:8082:d157:ac49:7157:58ae	113.87.88.174
b51a:901b:901b:8082:d157:ac49:7157:58af	113.87.88.175
b51a:901b:901b:8082:d157:ac49:7157:58b0	113.87.88.176
b51a:901b:901b:8082:d157:ac49:7157:58b1	113.87.88.177
b51a:901b:901b:8082:d157:ac49:7157:58b2	113.87.88.178
b51a:901b:901b:8082:d157:ac49:7157:58b3	113.87.88.179
b51a:901b:901b:8082:d157:ac49:7157:58b4	113.87.88.180

b51a:901b:901b:8082:d157:ac49:7157:58b5	113.87.88.181
b51a:901b:901b:8082:d157:ac49:7157:58b6	113.87.88.182
b51a:901b:901b:8082:d157:ac49:7157:58b7	113.87.88.183
b51a:901b:901b:8082:d157:ac49:7157:58b8	113.87.88.184
b51a:901b:901b:8082:d157:ac49:7157:58b9	113.87.88.185
b51a:901b:901b:8082:d157:ac49:7157:58ba	113.87.88.186
b51a:901b:901b:8082:d157:ac49:7157:58bb	113.87.88.187
b51a:901b:901b:8082:d157:ac49:7157:58bc	113.87.88.188
b51a:901b:901b:8082:d157:ac49:7157:58bd	113.87.88.189
b51a:901b:901b:8082:d157:ac49:7157:58be	113.87.88.190
b51a:901b:901b:8082:d157:ac49:7157:58bf	113.87.88.191
b51a:901b:901b:8082:d157:ac49:7157:58c0	113.87.88.192
b51a:901b:901b:8082:d157:ac49:7157:58c1	113.87.88.193
b51a:901b:901b:8082:d157:ac49:7157:58c2	113.87.88.194
b51a:901b:901b:8082:d157:ac49:7157:58c3	113.87.88.195
b51a:901b:901b:8082:d157:ac49:7157:58c4	113.87.88.196
b51a:901b:901b:8082:d157:ac49:7157:58c5	113.87.88.197
b51a:901b:901b:8082:d157:ac49:7157:58c6	113.87.88.198
b51a:901b:901b:8082:d157:ac49:7157:58c7	113.87.88.199
b51a:901b:901b:8082:d157:ac49:7157:58c8	113.87.88.200
b51a:901b:901b:8082:d157:ac49:7157:58c9	113.87.88.201
b51a:901b:901b:8082:d157:ac49:7157:58ca	113.87.88.202
b51a:901b:901b:8082:d157:ac49:7157:58cb	113.87.88.203
b51a:901b:901b:8082:d157:ac49:7157:58cc	113.87.88.204
b51a:901b:901b:8082:d157:ac49:7157:58cd	113.87.88.205
b51a:901b:901b:8082:d157:ac49:7157:58ce	113.87.88.206
b51a:901b:901b:8082:d157:ac49:7157:58cf	113.87.88.207
b51a:901b:901b:8082:d157:ac49:7157:58d0	113.87.88.208
b51a:901b:901b:8082:d157:ac49:7157:58d1	113.87.88.209
b51a:901b:901b:8082:d157:ac49:7157:58d2	113.87.88.210
b51a:901b:901b:8082:d157:ac49:7157:58d3	113.87.88.211
b51a:901b:901b:8082:d157:ac49:7157:58d4	113.87.88.212
b51a:901b:901b:8082:d157:ac49:7157:58d5	113.87.88.213
b51a:901b:901b:8082:d157:ac49:7157:58d6	113.87.88.214
b51a:901b:901b:8082:d157:ac49:7157:58d7	113.87.88.215
b51a:901b:901b:8082:d157:ac49:7157:58d8	113.87.88.216
b51a:901b:901b:8082:d157:ac49:7157:58d9	113.87.88.217
b51a:901b:901b:8082:d157:ac49:7157:58da	113.87.88.218
b51a:901b:901b:8082:d157:ac49:7157:58db	113.87.88.219
b51a:901b:901b:8082:d157:ac49:7157:58dc	113.87.88.220
b51a:901b:901b:8082:d157:ac49:7157:58dd	113.87.88.221
b51a:901b:901b:8082:d157:ac49:7157:58de	113.87.88.222
b51a:901b:901b:8082:d157:ac49:7157:58df	113.87.88.223
b51a:901b:901b:8082:d157:ac49:7157:58e0	113.87.88.224
b51a:901b:901b:8082:d157:ac49:7157:58e1	113.87.88.225
b51a:901b:901b:8082:d157:ac49:7157:58e2	113.87.88.226
b51a:901b:901b:8082:d157:ac49:7157:58e3	113.87.88.227
b51a:901b:901b:8082:d157:ac49:7157:58e4	113.87.88.228
b51a:901b:901b:8082:d157:ac49:7157:58e5	113.87.88.229
b51a:901b:901b:8082:d157:ac49:7157:58e6	113.87.88.230
b51a:901b:901b:8082:d157:ac49:7157:58e7	113.87.88.231
b51a:901b:901b:8082:d157:ac49:7157:58e8	113.87.88.232
b51a:901b:901b:8082:d157:ac49:7157:58e9	113.87.88.233
b51a:901b:901b:8082:d157:ac49:7157:58ea	113.87.88.234
b51a:901b:901b:8082:d157:ac49:7157:58eb	113.87.88.235
b51a:901b:901b:8082:d157:ac49:7157:58ec	113.87.88.236
b51a:901b:901b:8082:d157:ac49:7157:58ed	113.87.88.237
b51a:901b:901b:8082:d157:ac49:7157:58ee	113.87.88.238
b51a:901b:901b:8082:d157:ac49:7157:58ef	113.87.88.239
b51a:901b:901b:8082:d157:ac49:7157:58f0	113.87.88.240
b51a:901b:901b:8082:d157:ac49:7157:58f1	113.87.88.241
b51a:901b:901b:8082:d157:ac49:7157:58f2	113.87.88.242
b51a:901b:901b:8082:d157:ac49:7157:58f3	113.87.88.243
b51a:901b:901b:8082:d157:ac49:7157:58f4	113.87.88.244
b51a:901b:901b:8082:d157:ac49:7157:58f5	113.87.88.245
b51a:901b:901b:8082:d157:ac49:7157:58f6	113.87.88.246
b51a:901b:901b:8082:d157:ac49:7157:58f7	113.87.88.247
b51a:901b:901b:8082:d157:ac49:7157:58f8	113.87.88.248
b51a:901b:901b:8082:d157:ac49:7157:58f9	113.87.88.249
b51a:901b:901b:8082:d157:ac49:7157:58fa	113.87.88.250
b51a:901b:901b:8082:d157:ac49:7157:58fb	113.87.88.251
b51a:901b:901b:8082:d157:ac49:7157:58fc	113.87.88.252
b51a:901b:901b:8082:d157:ac49:7157:58fd	113.87.88.253
b51a:901b:901b:8082:d157:ac49:7157:58fe	113.87.88.254
b51a:901b:901b:8082:d157:ac49:7157:58ff	113.87.88.255

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.