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:ac49:7157:9101	113.87.145.1
b51a:901b:901b:8082:d157:ac49:7157:9102	113.87.145.2
b51a:901b:901b:8082:d157:ac49:7157:9103	113.87.145.3
b51a:901b:901b:8082:d157:ac49:7157:9104	113.87.145.4
b51a:901b:901b:8082:d157:ac49:7157:9105	113.87.145.5
b51a:901b:901b:8082:d157:ac49:7157:9106	113.87.145.6
b51a:901b:901b:8082:d157:ac49:7157:9107	113.87.145.7
b51a:901b:901b:8082:d157:ac49:7157:9108	113.87.145.8
b51a:901b:901b:8082:d157:ac49:7157:9109	113.87.145.9
b51a:901b:901b:8082:d157:ac49:7157:910a	113.87.145.10
b51a:901b:901b:8082:d157:ac49:7157:910b	113.87.145.11
b51a:901b:901b:8082:d157:ac49:7157:910c	113.87.145.12
b51a:901b:901b:8082:d157:ac49:7157:910d	113.87.145.13
b51a:901b:901b:8082:d157:ac49:7157:910e	113.87.145.14
b51a:901b:901b:8082:d157:ac49:7157:910f	113.87.145.15
b51a:901b:901b:8082:d157:ac49:7157:9110	113.87.145.16
b51a:901b:901b:8082:d157:ac49:7157:9111	113.87.145.17
b51a:901b:901b:8082:d157:ac49:7157:9112	113.87.145.18
b51a:901b:901b:8082:d157:ac49:7157:9113	113.87.145.19
b51a:901b:901b:8082:d157:ac49:7157:9114	113.87.145.20
b51a:901b:901b:8082:d157:ac49:7157:9115	113.87.145.21
b51a:901b:901b:8082:d157:ac49:7157:9116	113.87.145.22
b51a:901b:901b:8082:d157:ac49:7157:9117	113.87.145.23
b51a:901b:901b:8082:d157:ac49:7157:9118	113.87.145.24
b51a:901b:901b:8082:d157:ac49:7157:9119	113.87.145.25
b51a:901b:901b:8082:d157:ac49:7157:911a	113.87.145.26
b51a:901b:901b:8082:d157:ac49:7157:911b	113.87.145.27
b51a:901b:901b:8082:d157:ac49:7157:911c	113.87.145.28
b51a:901b:901b:8082:d157:ac49:7157:911d	113.87.145.29
b51a:901b:901b:8082:d157:ac49:7157:911e	113.87.145.30
b51a:901b:901b:8082:d157:ac49:7157:911f	113.87.145.31
b51a:901b:901b:8082:d157:ac49:7157:9120	113.87.145.32
b51a:901b:901b:8082:d157:ac49:7157:9121	113.87.145.33
b51a:901b:901b:8082:d157:ac49:7157:9122	113.87.145.34
b51a:901b:901b:8082:d157:ac49:7157:9123	113.87.145.35
b51a:901b:901b:8082:d157:ac49:7157:9124	113.87.145.36
b51a:901b:901b:8082:d157:ac49:7157:9125	113.87.145.37
b51a:901b:901b:8082:d157:ac49:7157:9126	113.87.145.38
b51a:901b:901b:8082:d157:ac49:7157:9127	113.87.145.39
b51a:901b:901b:8082:d157:ac49:7157:9128	113.87.145.40
b51a:901b:901b:8082:d157:ac49:7157:9129	113.87.145.41
b51a:901b:901b:8082:d157:ac49:7157:912a	113.87.145.42
b51a:901b:901b:8082:d157:ac49:7157:912b	113.87.145.43
b51a:901b:901b:8082:d157:ac49:7157:912c	113.87.145.44
b51a:901b:901b:8082:d157:ac49:7157:912d	113.87.145.45
b51a:901b:901b:8082:d157:ac49:7157:912e	113.87.145.46
b51a:901b:901b:8082:d157:ac49:7157:912f	113.87.145.47
b51a:901b:901b:8082:d157:ac49:7157:9130	113.87.145.48
b51a:901b:901b:8082:d157:ac49:7157:9131	113.87.145.49
b51a:901b:901b:8082:d157:ac49:7157:9132	113.87.145.50
b51a:901b:901b:8082:d157:ac49:7157:9133	113.87.145.51
b51a:901b:901b:8082:d157:ac49:7157:9134	113.87.145.52
b51a:901b:901b:8082:d157:ac49:7157:9135	113.87.145.53
b51a:901b:901b:8082:d157:ac49:7157:9136	113.87.145.54
b51a:901b:901b:8082:d157:ac49:7157:9137	113.87.145.55
b51a:901b:901b:8082:d157:ac49:7157:9138	113.87.145.56
b51a:901b:901b:8082:d157:ac49:7157:9139	113.87.145.57
b51a:901b:901b:8082:d157:ac49:7157:913a	113.87.145.58
b51a:901b:901b:8082:d157:ac49:7157:913b	113.87.145.59
b51a:901b:901b:8082:d157:ac49:7157:913c	113.87.145.60

b51a:901b:901b:8082:d157:ac49:7157:913d	113.87.145.61
b51a:901b:901b:8082:d157:ac49:7157:913e	113.87.145.62
b51a:901b:901b:8082:d157:ac49:7157:913f	113.87.145.63
b51a:901b:901b:8082:d157:ac49:7157:9140	113.87.145.64
b51a:901b:901b:8082:d157:ac49:7157:9141	113.87.145.65
b51a:901b:901b:8082:d157:ac49:7157:9142	113.87.145.66
b51a:901b:901b:8082:d157:ac49:7157:9143	113.87.145.67
b51a:901b:901b:8082:d157:ac49:7157:9144	113.87.145.68
b51a:901b:901b:8082:d157:ac49:7157:9145	113.87.145.69
b51a:901b:901b:8082:d157:ac49:7157:9146	113.87.145.70
b51a:901b:901b:8082:d157:ac49:7157:9147	113.87.145.71
b51a:901b:901b:8082:d157:ac49:7157:9148	113.87.145.72
b51a:901b:901b:8082:d157:ac49:7157:9149	113.87.145.73
b51a:901b:901b:8082:d157:ac49:7157:914a	113.87.145.74
b51a:901b:901b:8082:d157:ac49:7157:914b	113.87.145.75
b51a:901b:901b:8082:d157:ac49:7157:914c	113.87.145.76
b51a:901b:901b:8082:d157:ac49:7157:914d	113.87.145.77
b51a:901b:901b:8082:d157:ac49:7157:914e	113.87.145.78
b51a:901b:901b:8082:d157:ac49:7157:914f	113.87.145.79
b51a:901b:901b:8082:d157:ac49:7157:9150	113.87.145.80
b51a:901b:901b:8082:d157:ac49:7157:9151	113.87.145.81
b51a:901b:901b:8082:d157:ac49:7157:9152	113.87.145.82
b51a:901b:901b:8082:d157:ac49:7157:9153	113.87.145.83
b51a:901b:901b:8082:d157:ac49:7157:9154	113.87.145.84
b51a:901b:901b:8082:d157:ac49:7157:9155	113.87.145.85
b51a:901b:901b:8082:d157:ac49:7157:9156	113.87.145.86
b51a:901b:901b:8082:d157:ac49:7157:9157	113.87.145.87
b51a:901b:901b:8082:d157:ac49:7157:9158	113.87.145.88
b51a:901b:901b:8082:d157:ac49:7157:9159	113.87.145.89
b51a:901b:901b:8082:d157:ac49:7157:915a	113.87.145.90
b51a:901b:901b:8082:d157:ac49:7157:915b	113.87.145.91
b51a:901b:901b:8082:d157:ac49:7157:915c	113.87.145.92
b51a:901b:901b:8082:d157:ac49:7157:915d	113.87.145.93
b51a:901b:901b:8082:d157:ac49:7157:915e	113.87.145.94
b51a:901b:901b:8082:d157:ac49:7157:915f	113.87.145.95
b51a:901b:901b:8082:d157:ac49:7157:9160	113.87.145.96
b51a:901b:901b:8082:d157:ac49:7157:9161	113.87.145.97
b51a:901b:901b:8082:d157:ac49:7157:9162	113.87.145.98
b51a:901b:901b:8082:d157:ac49:7157:9163	113.87.145.99
b51a:901b:901b:8082:d157:ac49:7157:9164	113.87.145.100
b51a:901b:901b:8082:d157:ac49:7157:9165	113.87.145.101
b51a:901b:901b:8082:d157:ac49:7157:9166	113.87.145.102
b51a:901b:901b:8082:d157:ac49:7157:9167	113.87.145.103
b51a:901b:901b:8082:d157:ac49:7157:9168	113.87.145.104
b51a:901b:901b:8082:d157:ac49:7157:9169	113.87.145.105
b51a:901b:901b:8082:d157:ac49:7157:916a	113.87.145.106
b51a:901b:901b:8082:d157:ac49:7157:916b	113.87.145.107
b51a:901b:901b:8082:d157:ac49:7157:916c	113.87.145.108
b51a:901b:901b:8082:d157:ac49:7157:916d	113.87.145.109
b51a:901b:901b:8082:d157:ac49:7157:916e	113.87.145.110
b51a:901b:901b:8082:d157:ac49:7157:916f	113.87.145.111
b51a:901b:901b:8082:d157:ac49:7157:9170	113.87.145.112
b51a:901b:901b:8082:d157:ac49:7157:9171	113.87.145.113
b51a:901b:901b:8082:d157:ac49:7157:9172	113.87.145.114
b51a:901b:901b:8082:d157:ac49:7157:9173	113.87.145.115
b51a:901b:901b:8082:d157:ac49:7157:9174	113.87.145.116
b51a:901b:901b:8082:d157:ac49:7157:9175	113.87.145.117
b51a:901b:901b:8082:d157:ac49:7157:9176	113.87.145.118
b51a:901b:901b:8082:d157:ac49:7157:9177	113.87.145.119
b51a:901b:901b:8082:d157:ac49:7157:9178	113.87.145.120

b51a:901b:901b:8082:d157:ac49:7157:9179	113.87.145.121
b51a:901b:901b:8082:d157:ac49:7157:917a	113.87.145.122
b51a:901b:901b:8082:d157:ac49:7157:917b	113.87.145.123
b51a:901b:901b:8082:d157:ac49:7157:917c	113.87.145.124
b51a:901b:901b:8082:d157:ac49:7157:917d	113.87.145.125
b51a:901b:901b:8082:d157:ac49:7157:917e	113.87.145.126
b51a:901b:901b:8082:d157:ac49:7157:917f	113.87.145.127
b51a:901b:901b:8082:d157:ac49:7157:9180	113.87.145.128
b51a:901b:901b:8082:d157:ac49:7157:9181	113.87.145.129
b51a:901b:901b:8082:d157:ac49:7157:9182	113.87.145.130
b51a:901b:901b:8082:d157:ac49:7157:9183	113.87.145.131
b51a:901b:901b:8082:d157:ac49:7157:9184	113.87.145.132
b51a:901b:901b:8082:d157:ac49:7157:9185	113.87.145.133
b51a:901b:901b:8082:d157:ac49:7157:9186	113.87.145.134
b51a:901b:901b:8082:d157:ac49:7157:9187	113.87.145.135
b51a:901b:901b:8082:d157:ac49:7157:9188	113.87.145.136
b51a:901b:901b:8082:d157:ac49:7157:9189	113.87.145.137
b51a:901b:901b:8082:d157:ac49:7157:918a	113.87.145.138
b51a:901b:901b:8082:d157:ac49:7157:918b	113.87.145.139
b51a:901b:901b:8082:d157:ac49:7157:918c	113.87.145.140
b51a:901b:901b:8082:d157:ac49:7157:918d	113.87.145.141
b51a:901b:901b:8082:d157:ac49:7157:918e	113.87.145.142
b51a:901b:901b:8082:d157:ac49:7157:918f	113.87.145.143
b51a:901b:901b:8082:d157:ac49:7157:9190	113.87.145.144
b51a:901b:901b:8082:d157:ac49:7157:9191	113.87.145.145
b51a:901b:901b:8082:d157:ac49:7157:9192	113.87.145.146
b51a:901b:901b:8082:d157:ac49:7157:9193	113.87.145.147
b51a:901b:901b:8082:d157:ac49:7157:9194	113.87.145.148
b51a:901b:901b:8082:d157:ac49:7157:9195	113.87.145.149
b51a:901b:901b:8082:d157:ac49:7157:9196	113.87.145.150
b51a:901b:901b:8082:d157:ac49:7157:9197	113.87.145.151
b51a:901b:901b:8082:d157:ac49:7157:9198	113.87.145.152
b51a:901b:901b:8082:d157:ac49:7157:9199	113.87.145.153
b51a:901b:901b:8082:d157:ac49:7157:919a	113.87.145.154
b51a:901b:901b:8082:d157:ac49:7157:919b	113.87.145.155
b51a:901b:901b:8082:d157:ac49:7157:919c	113.87.145.156
b51a:901b:901b:8082:d157:ac49:7157:919d	113.87.145.157
b51a:901b:901b:8082:d157:ac49:7157:919e	113.87.145.158
b51a:901b:901b:8082:d157:ac49:7157:919f	113.87.145.159
b51a:901b:901b:8082:d157:ac49:7157:91a0	113.87.145.160
b51a:901b:901b:8082:d157:ac49:7157:91a1	113.87.145.161
b51a:901b:901b:8082:d157:ac49:7157:91a2	113.87.145.162
b51a:901b:901b:8082:d157:ac49:7157:91a3	113.87.145.163
b51a:901b:901b:8082:d157:ac49:7157:91a4	113.87.145.164
b51a:901b:901b:8082:d157:ac49:7157:91a5	113.87.145.165
b51a:901b:901b:8082:d157:ac49:7157:91a6	113.87.145.166
b51a:901b:901b:8082:d157:ac49:7157:91a7	113.87.145.167
b51a:901b:901b:8082:d157:ac49:7157:91a8	113.87.145.168
b51a:901b:901b:8082:d157:ac49:7157:91a9	113.87.145.169
b51a:901b:901b:8082:d157:ac49:7157:91aa	113.87.145.170
b51a:901b:901b:8082:d157:ac49:7157:91ab	113.87.145.171
b51a:901b:901b:8082:d157:ac49:7157:91ac	113.87.145.172
b51a:901b:901b:8082:d157:ac49:7157:91ad	113.87.145.173
b51a:901b:901b:8082:d157:ac49:7157:91ae	113.87.145.174
b51a:901b:901b:8082:d157:ac49:7157:91af	113.87.145.175
b51a:901b:901b:8082:d157:ac49:7157:91b0	113.87.145.176
b51a:901b:901b:8082:d157:ac49:7157:91b1	113.87.145.177
b51a:901b:901b:8082:d157:ac49:7157:91b2	113.87.145.178
b51a:901b:901b:8082:d157:ac49:7157:91b3	113.87.145.179
b51a:901b:901b:8082:d157:ac49:7157:91b4	113.87.145.180

b51a:901b:901b:8082:d157:ac49:7157:91b5	113.87.145.181
b51a:901b:901b:8082:d157:ac49:7157:91b6	113.87.145.182
b51a:901b:901b:8082:d157:ac49:7157:91b7	113.87.145.183
b51a:901b:901b:8082:d157:ac49:7157:91b8	113.87.145.184
b51a:901b:901b:8082:d157:ac49:7157:91b9	113.87.145.185
b51a:901b:901b:8082:d157:ac49:7157:91ba	113.87.145.186
b51a:901b:901b:8082:d157:ac49:7157:91bb	113.87.145.187
b51a:901b:901b:8082:d157:ac49:7157:91bc	113.87.145.188
b51a:901b:901b:8082:d157:ac49:7157:91bd	113.87.145.189
b51a:901b:901b:8082:d157:ac49:7157:91be	113.87.145.190
b51a:901b:901b:8082:d157:ac49:7157:91bf	113.87.145.191
b51a:901b:901b:8082:d157:ac49:7157:91c0	113.87.145.192
b51a:901b:901b:8082:d157:ac49:7157:91c1	113.87.145.193
b51a:901b:901b:8082:d157:ac49:7157:91c2	113.87.145.194
b51a:901b:901b:8082:d157:ac49:7157:91c3	113.87.145.195
b51a:901b:901b:8082:d157:ac49:7157:91c4	113.87.145.196
b51a:901b:901b:8082:d157:ac49:7157:91c5	113.87.145.197
b51a:901b:901b:8082:d157:ac49:7157:91c6	113.87.145.198
b51a:901b:901b:8082:d157:ac49:7157:91c7	113.87.145.199
b51a:901b:901b:8082:d157:ac49:7157:91c8	113.87.145.200
b51a:901b:901b:8082:d157:ac49:7157:91c9	113.87.145.201
b51a:901b:901b:8082:d157:ac49:7157:91ca	113.87.145.202
b51a:901b:901b:8082:d157:ac49:7157:91cb	113.87.145.203
b51a:901b:901b:8082:d157:ac49:7157:91cc	113.87.145.204
b51a:901b:901b:8082:d157:ac49:7157:91cd	113.87.145.205
b51a:901b:901b:8082:d157:ac49:7157:91ce	113.87.145.206
b51a:901b:901b:8082:d157:ac49:7157:91cf	113.87.145.207
b51a:901b:901b:8082:d157:ac49:7157:91d0	113.87.145.208
b51a:901b:901b:8082:d157:ac49:7157:91d1	113.87.145.209
b51a:901b:901b:8082:d157:ac49:7157:91d2	113.87.145.210
b51a:901b:901b:8082:d157:ac49:7157:91d3	113.87.145.211
b51a:901b:901b:8082:d157:ac49:7157:91d4	113.87.145.212
b51a:901b:901b:8082:d157:ac49:7157:91d5	113.87.145.213
b51a:901b:901b:8082:d157:ac49:7157:91d6	113.87.145.214
b51a:901b:901b:8082:d157:ac49:7157:91d7	113.87.145.215
b51a:901b:901b:8082:d157:ac49:7157:91d8	113.87.145.216
b51a:901b:901b:8082:d157:ac49:7157:91d9	113.87.145.217
b51a:901b:901b:8082:d157:ac49:7157:91da	113.87.145.218
b51a:901b:901b:8082:d157:ac49:7157:91db	113.87.145.219
b51a:901b:901b:8082:d157:ac49:7157:91dc	113.87.145.220
b51a:901b:901b:8082:d157:ac49:7157:91dd	113.87.145.221
b51a:901b:901b:8082:d157:ac49:7157:91de	113.87.145.222
b51a:901b:901b:8082:d157:ac49:7157:91df	113.87.145.223
b51a:901b:901b:8082:d157:ac49:7157:91e0	113.87.145.224
b51a:901b:901b:8082:d157:ac49:7157:91e1	113.87.145.225
b51a:901b:901b:8082:d157:ac49:7157:91e2	113.87.145.226
b51a:901b:901b:8082:d157:ac49:7157:91e3	113.87.145.227
b51a:901b:901b:8082:d157:ac49:7157:91e4	113.87.145.228
b51a:901b:901b:8082:d157:ac49:7157:91e5	113.87.145.229
b51a:901b:901b:8082:d157:ac49:7157:91e6	113.87.145.230
b51a:901b:901b:8082:d157:ac49:7157:91e7	113.87.145.231
b51a:901b:901b:8082:d157:ac49:7157:91e8	113.87.145.232
b51a:901b:901b:8082:d157:ac49:7157:91e9	113.87.145.233
b51a:901b:901b:8082:d157:ac49:7157:91ea	113.87.145.234
b51a:901b:901b:8082:d157:ac49:7157:91eb	113.87.145.235
b51a:901b:901b:8082:d157:ac49:7157:91ec	113.87.145.236
b51a:901b:901b:8082:d157:ac49:7157:91ed	113.87.145.237
b51a:901b:901b:8082:d157:ac49:7157:91ee	113.87.145.238
b51a:901b:901b:8082:d157:ac49:7157:91ef	113.87.145.239
b51a:901b:901b:8082:d157:ac49:7157:91f0	113.87.145.240
b51a:901b:901b:8082:d157:ac49:7157:91f1	113.87.145.241
b51a:901b:901b:8082:d157:ac49:7157:91f2	113.87.145.242
b51a:901b:901b:8082:d157:ac49:7157:91f3	113.87.145.243
b51a:901b:901b:8082:d157:ac49:7157:91f4	113.87.145.244
b51a:901b:901b:8082:d157:ac49:7157:91f5	113.87.145.245
b51a:901b:901b:8082:d157:ac49:7157:91f6	113.87.145.246
b51a:901b:901b:8082:d157:ac49:7157:91f7	113.87.145.247
b51a:901b:901b:8082:d157:ac49:7157:91f8	113.87.145.248
b51a:901b:901b:8082:d157:ac49:7157:91f9	113.87.145.249
b51a:901b:901b:8082:d157:ac49:7157:91fa	113.87.145.250
b51a:901b:901b:8082:d157:ac49:7157:91fb	113.87.145.251
b51a:901b:901b:8082:d157:ac49:7157:91fc	113.87.145.252
b51a:901b:901b:8082:d157:ac49:7157:91fd	113.87.145.253
b51a:901b:901b:8082:d157:ac49:7157:91fe	113.87.145.254
b51a:901b:901b:8082:d157:ac49:7157:91ff	113.87.145.255

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.