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:ac49:7157:7201	113.87.114.1
b51a:901b:901b:8082:d157:ac49:7157:7202	113.87.114.2
b51a:901b:901b:8082:d157:ac49:7157:7203	113.87.114.3
b51a:901b:901b:8082:d157:ac49:7157:7204	113.87.114.4
b51a:901b:901b:8082:d157:ac49:7157:7205	113.87.114.5
b51a:901b:901b:8082:d157:ac49:7157:7206	113.87.114.6
b51a:901b:901b:8082:d157:ac49:7157:7207	113.87.114.7
b51a:901b:901b:8082:d157:ac49:7157:7208	113.87.114.8
b51a:901b:901b:8082:d157:ac49:7157:7209	113.87.114.9
b51a:901b:901b:8082:d157:ac49:7157:720a	113.87.114.10
b51a:901b:901b:8082:d157:ac49:7157:720b	113.87.114.11
b51a:901b:901b:8082:d157:ac49:7157:720c	113.87.114.12
b51a:901b:901b:8082:d157:ac49:7157:720d	113.87.114.13
b51a:901b:901b:8082:d157:ac49:7157:720e	113.87.114.14
b51a:901b:901b:8082:d157:ac49:7157:720f	113.87.114.15
b51a:901b:901b:8082:d157:ac49:7157:7210	113.87.114.16
b51a:901b:901b:8082:d157:ac49:7157:7211	113.87.114.17
b51a:901b:901b:8082:d157:ac49:7157:7212	113.87.114.18
b51a:901b:901b:8082:d157:ac49:7157:7213	113.87.114.19
b51a:901b:901b:8082:d157:ac49:7157:7214	113.87.114.20
b51a:901b:901b:8082:d157:ac49:7157:7215	113.87.114.21
b51a:901b:901b:8082:d157:ac49:7157:7216	113.87.114.22
b51a:901b:901b:8082:d157:ac49:7157:7217	113.87.114.23
b51a:901b:901b:8082:d157:ac49:7157:7218	113.87.114.24
b51a:901b:901b:8082:d157:ac49:7157:7219	113.87.114.25
b51a:901b:901b:8082:d157:ac49:7157:721a	113.87.114.26
b51a:901b:901b:8082:d157:ac49:7157:721b	113.87.114.27
b51a:901b:901b:8082:d157:ac49:7157:721c	113.87.114.28
b51a:901b:901b:8082:d157:ac49:7157:721d	113.87.114.29
b51a:901b:901b:8082:d157:ac49:7157:721e	113.87.114.30
b51a:901b:901b:8082:d157:ac49:7157:721f	113.87.114.31
b51a:901b:901b:8082:d157:ac49:7157:7220	113.87.114.32
b51a:901b:901b:8082:d157:ac49:7157:7221	113.87.114.33
b51a:901b:901b:8082:d157:ac49:7157:7222	113.87.114.34
b51a:901b:901b:8082:d157:ac49:7157:7223	113.87.114.35
b51a:901b:901b:8082:d157:ac49:7157:7224	113.87.114.36
b51a:901b:901b:8082:d157:ac49:7157:7225	113.87.114.37
b51a:901b:901b:8082:d157:ac49:7157:7226	113.87.114.38
b51a:901b:901b:8082:d157:ac49:7157:7227	113.87.114.39
b51a:901b:901b:8082:d157:ac49:7157:7228	113.87.114.40
b51a:901b:901b:8082:d157:ac49:7157:7229	113.87.114.41
b51a:901b:901b:8082:d157:ac49:7157:722a	113.87.114.42
b51a:901b:901b:8082:d157:ac49:7157:722b	113.87.114.43
b51a:901b:901b:8082:d157:ac49:7157:722c	113.87.114.44
b51a:901b:901b:8082:d157:ac49:7157:722d	113.87.114.45
b51a:901b:901b:8082:d157:ac49:7157:722e	113.87.114.46
b51a:901b:901b:8082:d157:ac49:7157:722f	113.87.114.47
b51a:901b:901b:8082:d157:ac49:7157:7230	113.87.114.48
b51a:901b:901b:8082:d157:ac49:7157:7231	113.87.114.49
b51a:901b:901b:8082:d157:ac49:7157:7232	113.87.114.50
b51a:901b:901b:8082:d157:ac49:7157:7233	113.87.114.51
b51a:901b:901b:8082:d157:ac49:7157:7234	113.87.114.52
b51a:901b:901b:8082:d157:ac49:7157:7235	113.87.114.53
b51a:901b:901b:8082:d157:ac49:7157:7236	113.87.114.54
b51a:901b:901b:8082:d157:ac49:7157:7237	113.87.114.55
b51a:901b:901b:8082:d157:ac49:7157:7238	113.87.114.56
b51a:901b:901b:8082:d157:ac49:7157:7239	113.87.114.57
b51a:901b:901b:8082:d157:ac49:7157:723a	113.87.114.58
b51a:901b:901b:8082:d157:ac49:7157:723b	113.87.114.59
b51a:901b:901b:8082:d157:ac49:7157:723c	113.87.114.60

b51a:901b:901b:8082:d157:ac49:7157:723d	113.87.114.61
b51a:901b:901b:8082:d157:ac49:7157:723e	113.87.114.62
b51a:901b:901b:8082:d157:ac49:7157:723f	113.87.114.63
b51a:901b:901b:8082:d157:ac49:7157:7240	113.87.114.64
b51a:901b:901b:8082:d157:ac49:7157:7241	113.87.114.65
b51a:901b:901b:8082:d157:ac49:7157:7242	113.87.114.66
b51a:901b:901b:8082:d157:ac49:7157:7243	113.87.114.67
b51a:901b:901b:8082:d157:ac49:7157:7244	113.87.114.68
b51a:901b:901b:8082:d157:ac49:7157:7245	113.87.114.69
b51a:901b:901b:8082:d157:ac49:7157:7246	113.87.114.70
b51a:901b:901b:8082:d157:ac49:7157:7247	113.87.114.71
b51a:901b:901b:8082:d157:ac49:7157:7248	113.87.114.72
b51a:901b:901b:8082:d157:ac49:7157:7249	113.87.114.73
b51a:901b:901b:8082:d157:ac49:7157:724a	113.87.114.74
b51a:901b:901b:8082:d157:ac49:7157:724b	113.87.114.75
b51a:901b:901b:8082:d157:ac49:7157:724c	113.87.114.76
b51a:901b:901b:8082:d157:ac49:7157:724d	113.87.114.77
b51a:901b:901b:8082:d157:ac49:7157:724e	113.87.114.78
b51a:901b:901b:8082:d157:ac49:7157:724f	113.87.114.79
b51a:901b:901b:8082:d157:ac49:7157:7250	113.87.114.80
b51a:901b:901b:8082:d157:ac49:7157:7251	113.87.114.81
b51a:901b:901b:8082:d157:ac49:7157:7252	113.87.114.82
b51a:901b:901b:8082:d157:ac49:7157:7253	113.87.114.83
b51a:901b:901b:8082:d157:ac49:7157:7254	113.87.114.84
b51a:901b:901b:8082:d157:ac49:7157:7255	113.87.114.85
b51a:901b:901b:8082:d157:ac49:7157:7256	113.87.114.86
b51a:901b:901b:8082:d157:ac49:7157:7257	113.87.114.87
b51a:901b:901b:8082:d157:ac49:7157:7258	113.87.114.88
b51a:901b:901b:8082:d157:ac49:7157:7259	113.87.114.89
b51a:901b:901b:8082:d157:ac49:7157:725a	113.87.114.90
b51a:901b:901b:8082:d157:ac49:7157:725b	113.87.114.91
b51a:901b:901b:8082:d157:ac49:7157:725c	113.87.114.92
b51a:901b:901b:8082:d157:ac49:7157:725d	113.87.114.93
b51a:901b:901b:8082:d157:ac49:7157:725e	113.87.114.94
b51a:901b:901b:8082:d157:ac49:7157:725f	113.87.114.95
b51a:901b:901b:8082:d157:ac49:7157:7260	113.87.114.96
b51a:901b:901b:8082:d157:ac49:7157:7261	113.87.114.97
b51a:901b:901b:8082:d157:ac49:7157:7262	113.87.114.98
b51a:901b:901b:8082:d157:ac49:7157:7263	113.87.114.99
b51a:901b:901b:8082:d157:ac49:7157:7264	113.87.114.100
b51a:901b:901b:8082:d157:ac49:7157:7265	113.87.114.101
b51a:901b:901b:8082:d157:ac49:7157:7266	113.87.114.102
b51a:901b:901b:8082:d157:ac49:7157:7267	113.87.114.103
b51a:901b:901b:8082:d157:ac49:7157:7268	113.87.114.104
b51a:901b:901b:8082:d157:ac49:7157:7269	113.87.114.105
b51a:901b:901b:8082:d157:ac49:7157:726a	113.87.114.106
b51a:901b:901b:8082:d157:ac49:7157:726b	113.87.114.107
b51a:901b:901b:8082:d157:ac49:7157:726c	113.87.114.108
b51a:901b:901b:8082:d157:ac49:7157:726d	113.87.114.109
b51a:901b:901b:8082:d157:ac49:7157:726e	113.87.114.110
b51a:901b:901b:8082:d157:ac49:7157:726f	113.87.114.111
b51a:901b:901b:8082:d157:ac49:7157:7270	113.87.114.112
b51a:901b:901b:8082:d157:ac49:7157:7271	113.87.114.113
b51a:901b:901b:8082:d157:ac49:7157:7272	113.87.114.114
b51a:901b:901b:8082:d157:ac49:7157:7273	113.87.114.115
b51a:901b:901b:8082:d157:ac49:7157:7274	113.87.114.116
b51a:901b:901b:8082:d157:ac49:7157:7275	113.87.114.117
b51a:901b:901b:8082:d157:ac49:7157:7276	113.87.114.118
b51a:901b:901b:8082:d157:ac49:7157:7277	113.87.114.119
b51a:901b:901b:8082:d157:ac49:7157:7278	113.87.114.120

b51a:901b:901b:8082:d157:ac49:7157:7279	113.87.114.121
b51a:901b:901b:8082:d157:ac49:7157:727a	113.87.114.122
b51a:901b:901b:8082:d157:ac49:7157:727b	113.87.114.123
b51a:901b:901b:8082:d157:ac49:7157:727c	113.87.114.124
b51a:901b:901b:8082:d157:ac49:7157:727d	113.87.114.125
b51a:901b:901b:8082:d157:ac49:7157:727e	113.87.114.126
b51a:901b:901b:8082:d157:ac49:7157:727f	113.87.114.127
b51a:901b:901b:8082:d157:ac49:7157:7280	113.87.114.128
b51a:901b:901b:8082:d157:ac49:7157:7281	113.87.114.129
b51a:901b:901b:8082:d157:ac49:7157:7282	113.87.114.130
b51a:901b:901b:8082:d157:ac49:7157:7283	113.87.114.131
b51a:901b:901b:8082:d157:ac49:7157:7284	113.87.114.132
b51a:901b:901b:8082:d157:ac49:7157:7285	113.87.114.133
b51a:901b:901b:8082:d157:ac49:7157:7286	113.87.114.134
b51a:901b:901b:8082:d157:ac49:7157:7287	113.87.114.135
b51a:901b:901b:8082:d157:ac49:7157:7288	113.87.114.136
b51a:901b:901b:8082:d157:ac49:7157:7289	113.87.114.137
b51a:901b:901b:8082:d157:ac49:7157:728a	113.87.114.138
b51a:901b:901b:8082:d157:ac49:7157:728b	113.87.114.139
b51a:901b:901b:8082:d157:ac49:7157:728c	113.87.114.140
b51a:901b:901b:8082:d157:ac49:7157:728d	113.87.114.141
b51a:901b:901b:8082:d157:ac49:7157:728e	113.87.114.142
b51a:901b:901b:8082:d157:ac49:7157:728f	113.87.114.143
b51a:901b:901b:8082:d157:ac49:7157:7290	113.87.114.144
b51a:901b:901b:8082:d157:ac49:7157:7291	113.87.114.145
b51a:901b:901b:8082:d157:ac49:7157:7292	113.87.114.146
b51a:901b:901b:8082:d157:ac49:7157:7293	113.87.114.147
b51a:901b:901b:8082:d157:ac49:7157:7294	113.87.114.148
b51a:901b:901b:8082:d157:ac49:7157:7295	113.87.114.149
b51a:901b:901b:8082:d157:ac49:7157:7296	113.87.114.150
b51a:901b:901b:8082:d157:ac49:7157:7297	113.87.114.151
b51a:901b:901b:8082:d157:ac49:7157:7298	113.87.114.152
b51a:901b:901b:8082:d157:ac49:7157:7299	113.87.114.153
b51a:901b:901b:8082:d157:ac49:7157:729a	113.87.114.154
b51a:901b:901b:8082:d157:ac49:7157:729b	113.87.114.155
b51a:901b:901b:8082:d157:ac49:7157:729c	113.87.114.156
b51a:901b:901b:8082:d157:ac49:7157:729d	113.87.114.157
b51a:901b:901b:8082:d157:ac49:7157:729e	113.87.114.158
b51a:901b:901b:8082:d157:ac49:7157:729f	113.87.114.159
b51a:901b:901b:8082:d157:ac49:7157:72a0	113.87.114.160
b51a:901b:901b:8082:d157:ac49:7157:72a1	113.87.114.161
b51a:901b:901b:8082:d157:ac49:7157:72a2	113.87.114.162
b51a:901b:901b:8082:d157:ac49:7157:72a3	113.87.114.163
b51a:901b:901b:8082:d157:ac49:7157:72a4	113.87.114.164
b51a:901b:901b:8082:d157:ac49:7157:72a5	113.87.114.165
b51a:901b:901b:8082:d157:ac49:7157:72a6	113.87.114.166
b51a:901b:901b:8082:d157:ac49:7157:72a7	113.87.114.167
b51a:901b:901b:8082:d157:ac49:7157:72a8	113.87.114.168
b51a:901b:901b:8082:d157:ac49:7157:72a9	113.87.114.169
b51a:901b:901b:8082:d157:ac49:7157:72aa	113.87.114.170
b51a:901b:901b:8082:d157:ac49:7157:72ab	113.87.114.171
b51a:901b:901b:8082:d157:ac49:7157:72ac	113.87.114.172
b51a:901b:901b:8082:d157:ac49:7157:72ad	113.87.114.173
b51a:901b:901b:8082:d157:ac49:7157:72ae	113.87.114.174
b51a:901b:901b:8082:d157:ac49:7157:72af	113.87.114.175
b51a:901b:901b:8082:d157:ac49:7157:72b0	113.87.114.176
b51a:901b:901b:8082:d157:ac49:7157:72b1	113.87.114.177
b51a:901b:901b:8082:d157:ac49:7157:72b2	113.87.114.178
b51a:901b:901b:8082:d157:ac49:7157:72b3	113.87.114.179
b51a:901b:901b:8082:d157:ac49:7157:72b4	113.87.114.180

b51a:901b:901b:8082:d157:ac49:7157:72b5	113.87.114.181
b51a:901b:901b:8082:d157:ac49:7157:72b6	113.87.114.182
b51a:901b:901b:8082:d157:ac49:7157:72b7	113.87.114.183
b51a:901b:901b:8082:d157:ac49:7157:72b8	113.87.114.184
b51a:901b:901b:8082:d157:ac49:7157:72b9	113.87.114.185
b51a:901b:901b:8082:d157:ac49:7157:72ba	113.87.114.186
b51a:901b:901b:8082:d157:ac49:7157:72bb	113.87.114.187
b51a:901b:901b:8082:d157:ac49:7157:72bc	113.87.114.188
b51a:901b:901b:8082:d157:ac49:7157:72bd	113.87.114.189
b51a:901b:901b:8082:d157:ac49:7157:72be	113.87.114.190
b51a:901b:901b:8082:d157:ac49:7157:72bf	113.87.114.191
b51a:901b:901b:8082:d157:ac49:7157:72c0	113.87.114.192
b51a:901b:901b:8082:d157:ac49:7157:72c1	113.87.114.193
b51a:901b:901b:8082:d157:ac49:7157:72c2	113.87.114.194
b51a:901b:901b:8082:d157:ac49:7157:72c3	113.87.114.195
b51a:901b:901b:8082:d157:ac49:7157:72c4	113.87.114.196
b51a:901b:901b:8082:d157:ac49:7157:72c5	113.87.114.197
b51a:901b:901b:8082:d157:ac49:7157:72c6	113.87.114.198
b51a:901b:901b:8082:d157:ac49:7157:72c7	113.87.114.199
b51a:901b:901b:8082:d157:ac49:7157:72c8	113.87.114.200
b51a:901b:901b:8082:d157:ac49:7157:72c9	113.87.114.201
b51a:901b:901b:8082:d157:ac49:7157:72ca	113.87.114.202
b51a:901b:901b:8082:d157:ac49:7157:72cb	113.87.114.203
b51a:901b:901b:8082:d157:ac49:7157:72cc	113.87.114.204
b51a:901b:901b:8082:d157:ac49:7157:72cd	113.87.114.205
b51a:901b:901b:8082:d157:ac49:7157:72ce	113.87.114.206
b51a:901b:901b:8082:d157:ac49:7157:72cf	113.87.114.207
b51a:901b:901b:8082:d157:ac49:7157:72d0	113.87.114.208
b51a:901b:901b:8082:d157:ac49:7157:72d1	113.87.114.209
b51a:901b:901b:8082:d157:ac49:7157:72d2	113.87.114.210
b51a:901b:901b:8082:d157:ac49:7157:72d3	113.87.114.211
b51a:901b:901b:8082:d157:ac49:7157:72d4	113.87.114.212
b51a:901b:901b:8082:d157:ac49:7157:72d5	113.87.114.213
b51a:901b:901b:8082:d157:ac49:7157:72d6	113.87.114.214
b51a:901b:901b:8082:d157:ac49:7157:72d7	113.87.114.215
b51a:901b:901b:8082:d157:ac49:7157:72d8	113.87.114.216
b51a:901b:901b:8082:d157:ac49:7157:72d9	113.87.114.217
b51a:901b:901b:8082:d157:ac49:7157:72da	113.87.114.218
b51a:901b:901b:8082:d157:ac49:7157:72db	113.87.114.219
b51a:901b:901b:8082:d157:ac49:7157:72dc	113.87.114.220
b51a:901b:901b:8082:d157:ac49:7157:72dd	113.87.114.221
b51a:901b:901b:8082:d157:ac49:7157:72de	113.87.114.222
b51a:901b:901b:8082:d157:ac49:7157:72df	113.87.114.223
b51a:901b:901b:8082:d157:ac49:7157:72e0	113.87.114.224
b51a:901b:901b:8082:d157:ac49:7157:72e1	113.87.114.225
b51a:901b:901b:8082:d157:ac49:7157:72e2	113.87.114.226
b51a:901b:901b:8082:d157:ac49:7157:72e3	113.87.114.227
b51a:901b:901b:8082:d157:ac49:7157:72e4	113.87.114.228
b51a:901b:901b:8082:d157:ac49:7157:72e5	113.87.114.229
b51a:901b:901b:8082:d157:ac49:7157:72e6	113.87.114.230
b51a:901b:901b:8082:d157:ac49:7157:72e7	113.87.114.231
b51a:901b:901b:8082:d157:ac49:7157:72e8	113.87.114.232
b51a:901b:901b:8082:d157:ac49:7157:72e9	113.87.114.233
b51a:901b:901b:8082:d157:ac49:7157:72ea	113.87.114.234
b51a:901b:901b:8082:d157:ac49:7157:72eb	113.87.114.235
b51a:901b:901b:8082:d157:ac49:7157:72ec	113.87.114.236
b51a:901b:901b:8082:d157:ac49:7157:72ed	113.87.114.237
b51a:901b:901b:8082:d157:ac49:7157:72ee	113.87.114.238
b51a:901b:901b:8082:d157:ac49:7157:72ef	113.87.114.239
b51a:901b:901b:8082:d157:ac49:7157:72f0	113.87.114.240
b51a:901b:901b:8082:d157:ac49:7157:72f1	113.87.114.241
b51a:901b:901b:8082:d157:ac49:7157:72f2	113.87.114.242
b51a:901b:901b:8082:d157:ac49:7157:72f3	113.87.114.243
b51a:901b:901b:8082:d157:ac49:7157:72f4	113.87.114.244
b51a:901b:901b:8082:d157:ac49:7157:72f5	113.87.114.245
b51a:901b:901b:8082:d157:ac49:7157:72f6	113.87.114.246
b51a:901b:901b:8082:d157:ac49:7157:72f7	113.87.114.247
b51a:901b:901b:8082:d157:ac49:7157:72f8	113.87.114.248
b51a:901b:901b:8082:d157:ac49:7157:72f9	113.87.114.249
b51a:901b:901b:8082:d157:ac49:7157:72fa	113.87.114.250
b51a:901b:901b:8082:d157:ac49:7157:72fb	113.87.114.251
b51a:901b:901b:8082:d157:ac49:7157:72fc	113.87.114.252
b51a:901b:901b:8082:d157:ac49:7157:72fd	113.87.114.253
b51a:901b:901b:8082:d157:ac49:7157:72fe	113.87.114.254
b51a:901b:901b:8082:d157:ac49:7157:72ff	113.87.114.255

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.