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:ac49:7157:9401	113.87.148.1
b51a:901b:901b:8082:d157:ac49:7157:9402	113.87.148.2
b51a:901b:901b:8082:d157:ac49:7157:9403	113.87.148.3
b51a:901b:901b:8082:d157:ac49:7157:9404	113.87.148.4
b51a:901b:901b:8082:d157:ac49:7157:9405	113.87.148.5
b51a:901b:901b:8082:d157:ac49:7157:9406	113.87.148.6
b51a:901b:901b:8082:d157:ac49:7157:9407	113.87.148.7
b51a:901b:901b:8082:d157:ac49:7157:9408	113.87.148.8
b51a:901b:901b:8082:d157:ac49:7157:9409	113.87.148.9
b51a:901b:901b:8082:d157:ac49:7157:940a	113.87.148.10
b51a:901b:901b:8082:d157:ac49:7157:940b	113.87.148.11
b51a:901b:901b:8082:d157:ac49:7157:940c	113.87.148.12
b51a:901b:901b:8082:d157:ac49:7157:940d	113.87.148.13
b51a:901b:901b:8082:d157:ac49:7157:940e	113.87.148.14
b51a:901b:901b:8082:d157:ac49:7157:940f	113.87.148.15
b51a:901b:901b:8082:d157:ac49:7157:9410	113.87.148.16
b51a:901b:901b:8082:d157:ac49:7157:9411	113.87.148.17
b51a:901b:901b:8082:d157:ac49:7157:9412	113.87.148.18
b51a:901b:901b:8082:d157:ac49:7157:9413	113.87.148.19
b51a:901b:901b:8082:d157:ac49:7157:9414	113.87.148.20
b51a:901b:901b:8082:d157:ac49:7157:9415	113.87.148.21
b51a:901b:901b:8082:d157:ac49:7157:9416	113.87.148.22
b51a:901b:901b:8082:d157:ac49:7157:9417	113.87.148.23
b51a:901b:901b:8082:d157:ac49:7157:9418	113.87.148.24
b51a:901b:901b:8082:d157:ac49:7157:9419	113.87.148.25
b51a:901b:901b:8082:d157:ac49:7157:941a	113.87.148.26
b51a:901b:901b:8082:d157:ac49:7157:941b	113.87.148.27
b51a:901b:901b:8082:d157:ac49:7157:941c	113.87.148.28
b51a:901b:901b:8082:d157:ac49:7157:941d	113.87.148.29
b51a:901b:901b:8082:d157:ac49:7157:941e	113.87.148.30
b51a:901b:901b:8082:d157:ac49:7157:941f	113.87.148.31
b51a:901b:901b:8082:d157:ac49:7157:9420	113.87.148.32
b51a:901b:901b:8082:d157:ac49:7157:9421	113.87.148.33
b51a:901b:901b:8082:d157:ac49:7157:9422	113.87.148.34
b51a:901b:901b:8082:d157:ac49:7157:9423	113.87.148.35
b51a:901b:901b:8082:d157:ac49:7157:9424	113.87.148.36
b51a:901b:901b:8082:d157:ac49:7157:9425	113.87.148.37
b51a:901b:901b:8082:d157:ac49:7157:9426	113.87.148.38
b51a:901b:901b:8082:d157:ac49:7157:9427	113.87.148.39
b51a:901b:901b:8082:d157:ac49:7157:9428	113.87.148.40
b51a:901b:901b:8082:d157:ac49:7157:9429	113.87.148.41
b51a:901b:901b:8082:d157:ac49:7157:942a	113.87.148.42
b51a:901b:901b:8082:d157:ac49:7157:942b	113.87.148.43
b51a:901b:901b:8082:d157:ac49:7157:942c	113.87.148.44
b51a:901b:901b:8082:d157:ac49:7157:942d	113.87.148.45
b51a:901b:901b:8082:d157:ac49:7157:942e	113.87.148.46
b51a:901b:901b:8082:d157:ac49:7157:942f	113.87.148.47
b51a:901b:901b:8082:d157:ac49:7157:9430	113.87.148.48
b51a:901b:901b:8082:d157:ac49:7157:9431	113.87.148.49
b51a:901b:901b:8082:d157:ac49:7157:9432	113.87.148.50
b51a:901b:901b:8082:d157:ac49:7157:9433	113.87.148.51
b51a:901b:901b:8082:d157:ac49:7157:9434	113.87.148.52
b51a:901b:901b:8082:d157:ac49:7157:9435	113.87.148.53
b51a:901b:901b:8082:d157:ac49:7157:9436	113.87.148.54
b51a:901b:901b:8082:d157:ac49:7157:9437	113.87.148.55
b51a:901b:901b:8082:d157:ac49:7157:9438	113.87.148.56
b51a:901b:901b:8082:d157:ac49:7157:9439	113.87.148.57
b51a:901b:901b:8082:d157:ac49:7157:943a	113.87.148.58
b51a:901b:901b:8082:d157:ac49:7157:943b	113.87.148.59
b51a:901b:901b:8082:d157:ac49:7157:943c	113.87.148.60

b51a:901b:901b:8082:d157:ac49:7157:943d	113.87.148.61
b51a:901b:901b:8082:d157:ac49:7157:943e	113.87.148.62
b51a:901b:901b:8082:d157:ac49:7157:943f	113.87.148.63
b51a:901b:901b:8082:d157:ac49:7157:9440	113.87.148.64
b51a:901b:901b:8082:d157:ac49:7157:9441	113.87.148.65
b51a:901b:901b:8082:d157:ac49:7157:9442	113.87.148.66
b51a:901b:901b:8082:d157:ac49:7157:9443	113.87.148.67
b51a:901b:901b:8082:d157:ac49:7157:9444	113.87.148.68
b51a:901b:901b:8082:d157:ac49:7157:9445	113.87.148.69
b51a:901b:901b:8082:d157:ac49:7157:9446	113.87.148.70
b51a:901b:901b:8082:d157:ac49:7157:9447	113.87.148.71
b51a:901b:901b:8082:d157:ac49:7157:9448	113.87.148.72
b51a:901b:901b:8082:d157:ac49:7157:9449	113.87.148.73
b51a:901b:901b:8082:d157:ac49:7157:944a	113.87.148.74
b51a:901b:901b:8082:d157:ac49:7157:944b	113.87.148.75
b51a:901b:901b:8082:d157:ac49:7157:944c	113.87.148.76
b51a:901b:901b:8082:d157:ac49:7157:944d	113.87.148.77
b51a:901b:901b:8082:d157:ac49:7157:944e	113.87.148.78
b51a:901b:901b:8082:d157:ac49:7157:944f	113.87.148.79
b51a:901b:901b:8082:d157:ac49:7157:9450	113.87.148.80
b51a:901b:901b:8082:d157:ac49:7157:9451	113.87.148.81
b51a:901b:901b:8082:d157:ac49:7157:9452	113.87.148.82
b51a:901b:901b:8082:d157:ac49:7157:9453	113.87.148.83
b51a:901b:901b:8082:d157:ac49:7157:9454	113.87.148.84
b51a:901b:901b:8082:d157:ac49:7157:9455	113.87.148.85
b51a:901b:901b:8082:d157:ac49:7157:9456	113.87.148.86
b51a:901b:901b:8082:d157:ac49:7157:9457	113.87.148.87
b51a:901b:901b:8082:d157:ac49:7157:9458	113.87.148.88
b51a:901b:901b:8082:d157:ac49:7157:9459	113.87.148.89
b51a:901b:901b:8082:d157:ac49:7157:945a	113.87.148.90
b51a:901b:901b:8082:d157:ac49:7157:945b	113.87.148.91
b51a:901b:901b:8082:d157:ac49:7157:945c	113.87.148.92
b51a:901b:901b:8082:d157:ac49:7157:945d	113.87.148.93
b51a:901b:901b:8082:d157:ac49:7157:945e	113.87.148.94
b51a:901b:901b:8082:d157:ac49:7157:945f	113.87.148.95
b51a:901b:901b:8082:d157:ac49:7157:9460	113.87.148.96
b51a:901b:901b:8082:d157:ac49:7157:9461	113.87.148.97
b51a:901b:901b:8082:d157:ac49:7157:9462	113.87.148.98
b51a:901b:901b:8082:d157:ac49:7157:9463	113.87.148.99
b51a:901b:901b:8082:d157:ac49:7157:9464	113.87.148.100
b51a:901b:901b:8082:d157:ac49:7157:9465	113.87.148.101
b51a:901b:901b:8082:d157:ac49:7157:9466	113.87.148.102
b51a:901b:901b:8082:d157:ac49:7157:9467	113.87.148.103
b51a:901b:901b:8082:d157:ac49:7157:9468	113.87.148.104
b51a:901b:901b:8082:d157:ac49:7157:9469	113.87.148.105
b51a:901b:901b:8082:d157:ac49:7157:946a	113.87.148.106
b51a:901b:901b:8082:d157:ac49:7157:946b	113.87.148.107
b51a:901b:901b:8082:d157:ac49:7157:946c	113.87.148.108
b51a:901b:901b:8082:d157:ac49:7157:946d	113.87.148.109
b51a:901b:901b:8082:d157:ac49:7157:946e	113.87.148.110
b51a:901b:901b:8082:d157:ac49:7157:946f	113.87.148.111
b51a:901b:901b:8082:d157:ac49:7157:9470	113.87.148.112
b51a:901b:901b:8082:d157:ac49:7157:9471	113.87.148.113
b51a:901b:901b:8082:d157:ac49:7157:9472	113.87.148.114
b51a:901b:901b:8082:d157:ac49:7157:9473	113.87.148.115
b51a:901b:901b:8082:d157:ac49:7157:9474	113.87.148.116
b51a:901b:901b:8082:d157:ac49:7157:9475	113.87.148.117
b51a:901b:901b:8082:d157:ac49:7157:9476	113.87.148.118
b51a:901b:901b:8082:d157:ac49:7157:9477	113.87.148.119
b51a:901b:901b:8082:d157:ac49:7157:9478	113.87.148.120

b51a:901b:901b:8082:d157:ac49:7157:9479	113.87.148.121
b51a:901b:901b:8082:d157:ac49:7157:947a	113.87.148.122
b51a:901b:901b:8082:d157:ac49:7157:947b	113.87.148.123
b51a:901b:901b:8082:d157:ac49:7157:947c	113.87.148.124
b51a:901b:901b:8082:d157:ac49:7157:947d	113.87.148.125
b51a:901b:901b:8082:d157:ac49:7157:947e	113.87.148.126
b51a:901b:901b:8082:d157:ac49:7157:947f	113.87.148.127
b51a:901b:901b:8082:d157:ac49:7157:9480	113.87.148.128
b51a:901b:901b:8082:d157:ac49:7157:9481	113.87.148.129
b51a:901b:901b:8082:d157:ac49:7157:9482	113.87.148.130
b51a:901b:901b:8082:d157:ac49:7157:9483	113.87.148.131
b51a:901b:901b:8082:d157:ac49:7157:9484	113.87.148.132
b51a:901b:901b:8082:d157:ac49:7157:9485	113.87.148.133
b51a:901b:901b:8082:d157:ac49:7157:9486	113.87.148.134
b51a:901b:901b:8082:d157:ac49:7157:9487	113.87.148.135
b51a:901b:901b:8082:d157:ac49:7157:9488	113.87.148.136
b51a:901b:901b:8082:d157:ac49:7157:9489	113.87.148.137
b51a:901b:901b:8082:d157:ac49:7157:948a	113.87.148.138
b51a:901b:901b:8082:d157:ac49:7157:948b	113.87.148.139
b51a:901b:901b:8082:d157:ac49:7157:948c	113.87.148.140
b51a:901b:901b:8082:d157:ac49:7157:948d	113.87.148.141
b51a:901b:901b:8082:d157:ac49:7157:948e	113.87.148.142
b51a:901b:901b:8082:d157:ac49:7157:948f	113.87.148.143
b51a:901b:901b:8082:d157:ac49:7157:9490	113.87.148.144
b51a:901b:901b:8082:d157:ac49:7157:9491	113.87.148.145
b51a:901b:901b:8082:d157:ac49:7157:9492	113.87.148.146
b51a:901b:901b:8082:d157:ac49:7157:9493	113.87.148.147
b51a:901b:901b:8082:d157:ac49:7157:9494	113.87.148.148
b51a:901b:901b:8082:d157:ac49:7157:9495	113.87.148.149
b51a:901b:901b:8082:d157:ac49:7157:9496	113.87.148.150
b51a:901b:901b:8082:d157:ac49:7157:9497	113.87.148.151
b51a:901b:901b:8082:d157:ac49:7157:9498	113.87.148.152
b51a:901b:901b:8082:d157:ac49:7157:9499	113.87.148.153
b51a:901b:901b:8082:d157:ac49:7157:949a	113.87.148.154
b51a:901b:901b:8082:d157:ac49:7157:949b	113.87.148.155
b51a:901b:901b:8082:d157:ac49:7157:949c	113.87.148.156
b51a:901b:901b:8082:d157:ac49:7157:949d	113.87.148.157
b51a:901b:901b:8082:d157:ac49:7157:949e	113.87.148.158
b51a:901b:901b:8082:d157:ac49:7157:949f	113.87.148.159
b51a:901b:901b:8082:d157:ac49:7157:94a0	113.87.148.160
b51a:901b:901b:8082:d157:ac49:7157:94a1	113.87.148.161
b51a:901b:901b:8082:d157:ac49:7157:94a2	113.87.148.162
b51a:901b:901b:8082:d157:ac49:7157:94a3	113.87.148.163
b51a:901b:901b:8082:d157:ac49:7157:94a4	113.87.148.164
b51a:901b:901b:8082:d157:ac49:7157:94a5	113.87.148.165
b51a:901b:901b:8082:d157:ac49:7157:94a6	113.87.148.166
b51a:901b:901b:8082:d157:ac49:7157:94a7	113.87.148.167
b51a:901b:901b:8082:d157:ac49:7157:94a8	113.87.148.168
b51a:901b:901b:8082:d157:ac49:7157:94a9	113.87.148.169
b51a:901b:901b:8082:d157:ac49:7157:94aa	113.87.148.170
b51a:901b:901b:8082:d157:ac49:7157:94ab	113.87.148.171
b51a:901b:901b:8082:d157:ac49:7157:94ac	113.87.148.172
b51a:901b:901b:8082:d157:ac49:7157:94ad	113.87.148.173
b51a:901b:901b:8082:d157:ac49:7157:94ae	113.87.148.174
b51a:901b:901b:8082:d157:ac49:7157:94af	113.87.148.175
b51a:901b:901b:8082:d157:ac49:7157:94b0	113.87.148.176
b51a:901b:901b:8082:d157:ac49:7157:94b1	113.87.148.177
b51a:901b:901b:8082:d157:ac49:7157:94b2	113.87.148.178
b51a:901b:901b:8082:d157:ac49:7157:94b3	113.87.148.179
b51a:901b:901b:8082:d157:ac49:7157:94b4	113.87.148.180

b51a:901b:901b:8082:d157:ac49:7157:94b5	113.87.148.181
b51a:901b:901b:8082:d157:ac49:7157:94b6	113.87.148.182
b51a:901b:901b:8082:d157:ac49:7157:94b7	113.87.148.183
b51a:901b:901b:8082:d157:ac49:7157:94b8	113.87.148.184
b51a:901b:901b:8082:d157:ac49:7157:94b9	113.87.148.185
b51a:901b:901b:8082:d157:ac49:7157:94ba	113.87.148.186
b51a:901b:901b:8082:d157:ac49:7157:94bb	113.87.148.187
b51a:901b:901b:8082:d157:ac49:7157:94bc	113.87.148.188
b51a:901b:901b:8082:d157:ac49:7157:94bd	113.87.148.189
b51a:901b:901b:8082:d157:ac49:7157:94be	113.87.148.190
b51a:901b:901b:8082:d157:ac49:7157:94bf	113.87.148.191
b51a:901b:901b:8082:d157:ac49:7157:94c0	113.87.148.192
b51a:901b:901b:8082:d157:ac49:7157:94c1	113.87.148.193
b51a:901b:901b:8082:d157:ac49:7157:94c2	113.87.148.194
b51a:901b:901b:8082:d157:ac49:7157:94c3	113.87.148.195
b51a:901b:901b:8082:d157:ac49:7157:94c4	113.87.148.196
b51a:901b:901b:8082:d157:ac49:7157:94c5	113.87.148.197
b51a:901b:901b:8082:d157:ac49:7157:94c6	113.87.148.198
b51a:901b:901b:8082:d157:ac49:7157:94c7	113.87.148.199
b51a:901b:901b:8082:d157:ac49:7157:94c8	113.87.148.200
b51a:901b:901b:8082:d157:ac49:7157:94c9	113.87.148.201
b51a:901b:901b:8082:d157:ac49:7157:94ca	113.87.148.202
b51a:901b:901b:8082:d157:ac49:7157:94cb	113.87.148.203
b51a:901b:901b:8082:d157:ac49:7157:94cc	113.87.148.204
b51a:901b:901b:8082:d157:ac49:7157:94cd	113.87.148.205
b51a:901b:901b:8082:d157:ac49:7157:94ce	113.87.148.206
b51a:901b:901b:8082:d157:ac49:7157:94cf	113.87.148.207
b51a:901b:901b:8082:d157:ac49:7157:94d0	113.87.148.208
b51a:901b:901b:8082:d157:ac49:7157:94d1	113.87.148.209
b51a:901b:901b:8082:d157:ac49:7157:94d2	113.87.148.210
b51a:901b:901b:8082:d157:ac49:7157:94d3	113.87.148.211
b51a:901b:901b:8082:d157:ac49:7157:94d4	113.87.148.212
b51a:901b:901b:8082:d157:ac49:7157:94d5	113.87.148.213
b51a:901b:901b:8082:d157:ac49:7157:94d6	113.87.148.214
b51a:901b:901b:8082:d157:ac49:7157:94d7	113.87.148.215
b51a:901b:901b:8082:d157:ac49:7157:94d8	113.87.148.216
b51a:901b:901b:8082:d157:ac49:7157:94d9	113.87.148.217
b51a:901b:901b:8082:d157:ac49:7157:94da	113.87.148.218
b51a:901b:901b:8082:d157:ac49:7157:94db	113.87.148.219
b51a:901b:901b:8082:d157:ac49:7157:94dc	113.87.148.220
b51a:901b:901b:8082:d157:ac49:7157:94dd	113.87.148.221
b51a:901b:901b:8082:d157:ac49:7157:94de	113.87.148.222
b51a:901b:901b:8082:d157:ac49:7157:94df	113.87.148.223
b51a:901b:901b:8082:d157:ac49:7157:94e0	113.87.148.224
b51a:901b:901b:8082:d157:ac49:7157:94e1	113.87.148.225
b51a:901b:901b:8082:d157:ac49:7157:94e2	113.87.148.226
b51a:901b:901b:8082:d157:ac49:7157:94e3	113.87.148.227
b51a:901b:901b:8082:d157:ac49:7157:94e4	113.87.148.228
b51a:901b:901b:8082:d157:ac49:7157:94e5	113.87.148.229
b51a:901b:901b:8082:d157:ac49:7157:94e6	113.87.148.230
b51a:901b:901b:8082:d157:ac49:7157:94e7	113.87.148.231
b51a:901b:901b:8082:d157:ac49:7157:94e8	113.87.148.232
b51a:901b:901b:8082:d157:ac49:7157:94e9	113.87.148.233
b51a:901b:901b:8082:d157:ac49:7157:94ea	113.87.148.234
b51a:901b:901b:8082:d157:ac49:7157:94eb	113.87.148.235
b51a:901b:901b:8082:d157:ac49:7157:94ec	113.87.148.236
b51a:901b:901b:8082:d157:ac49:7157:94ed	113.87.148.237
b51a:901b:901b:8082:d157:ac49:7157:94ee	113.87.148.238
b51a:901b:901b:8082:d157:ac49:7157:94ef	113.87.148.239
b51a:901b:901b:8082:d157:ac49:7157:94f0	113.87.148.240
b51a:901b:901b:8082:d157:ac49:7157:94f1	113.87.148.241
b51a:901b:901b:8082:d157:ac49:7157:94f2	113.87.148.242
b51a:901b:901b:8082:d157:ac49:7157:94f3	113.87.148.243
b51a:901b:901b:8082:d157:ac49:7157:94f4	113.87.148.244
b51a:901b:901b:8082:d157:ac49:7157:94f5	113.87.148.245
b51a:901b:901b:8082:d157:ac49:7157:94f6	113.87.148.246
b51a:901b:901b:8082:d157:ac49:7157:94f7	113.87.148.247
b51a:901b:901b:8082:d157:ac49:7157:94f8	113.87.148.248
b51a:901b:901b:8082:d157:ac49:7157:94f9	113.87.148.249
b51a:901b:901b:8082:d157:ac49:7157:94fa	113.87.148.250
b51a:901b:901b:8082:d157:ac49:7157:94fb	113.87.148.251
b51a:901b:901b:8082:d157:ac49:7157:94fc	113.87.148.252
b51a:901b:901b:8082:d157:ac49:7157:94fd	113.87.148.253
b51a:901b:901b:8082:d157:ac49:7157:94fe	113.87.148.254
b51a:901b:901b:8082:d157:ac49:7157:94ff	113.87.148.255

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.