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:ac49:7157:6401	113.87.100.1
b51a:901b:901b:8082:d157:ac49:7157:6402	113.87.100.2
b51a:901b:901b:8082:d157:ac49:7157:6403	113.87.100.3
b51a:901b:901b:8082:d157:ac49:7157:6404	113.87.100.4
b51a:901b:901b:8082:d157:ac49:7157:6405	113.87.100.5
b51a:901b:901b:8082:d157:ac49:7157:6406	113.87.100.6
b51a:901b:901b:8082:d157:ac49:7157:6407	113.87.100.7
b51a:901b:901b:8082:d157:ac49:7157:6408	113.87.100.8
b51a:901b:901b:8082:d157:ac49:7157:6409	113.87.100.9
b51a:901b:901b:8082:d157:ac49:7157:640a	113.87.100.10
b51a:901b:901b:8082:d157:ac49:7157:640b	113.87.100.11
b51a:901b:901b:8082:d157:ac49:7157:640c	113.87.100.12
b51a:901b:901b:8082:d157:ac49:7157:640d	113.87.100.13
b51a:901b:901b:8082:d157:ac49:7157:640e	113.87.100.14
b51a:901b:901b:8082:d157:ac49:7157:640f	113.87.100.15
b51a:901b:901b:8082:d157:ac49:7157:6410	113.87.100.16
b51a:901b:901b:8082:d157:ac49:7157:6411	113.87.100.17
b51a:901b:901b:8082:d157:ac49:7157:6412	113.87.100.18
b51a:901b:901b:8082:d157:ac49:7157:6413	113.87.100.19
b51a:901b:901b:8082:d157:ac49:7157:6414	113.87.100.20
b51a:901b:901b:8082:d157:ac49:7157:6415	113.87.100.21
b51a:901b:901b:8082:d157:ac49:7157:6416	113.87.100.22
b51a:901b:901b:8082:d157:ac49:7157:6417	113.87.100.23
b51a:901b:901b:8082:d157:ac49:7157:6418	113.87.100.24
b51a:901b:901b:8082:d157:ac49:7157:6419	113.87.100.25
b51a:901b:901b:8082:d157:ac49:7157:641a	113.87.100.26
b51a:901b:901b:8082:d157:ac49:7157:641b	113.87.100.27
b51a:901b:901b:8082:d157:ac49:7157:641c	113.87.100.28
b51a:901b:901b:8082:d157:ac49:7157:641d	113.87.100.29
b51a:901b:901b:8082:d157:ac49:7157:641e	113.87.100.30
b51a:901b:901b:8082:d157:ac49:7157:641f	113.87.100.31
b51a:901b:901b:8082:d157:ac49:7157:6420	113.87.100.32
b51a:901b:901b:8082:d157:ac49:7157:6421	113.87.100.33
b51a:901b:901b:8082:d157:ac49:7157:6422	113.87.100.34
b51a:901b:901b:8082:d157:ac49:7157:6423	113.87.100.35
b51a:901b:901b:8082:d157:ac49:7157:6424	113.87.100.36
b51a:901b:901b:8082:d157:ac49:7157:6425	113.87.100.37
b51a:901b:901b:8082:d157:ac49:7157:6426	113.87.100.38
b51a:901b:901b:8082:d157:ac49:7157:6427	113.87.100.39
b51a:901b:901b:8082:d157:ac49:7157:6428	113.87.100.40
b51a:901b:901b:8082:d157:ac49:7157:6429	113.87.100.41
b51a:901b:901b:8082:d157:ac49:7157:642a	113.87.100.42
b51a:901b:901b:8082:d157:ac49:7157:642b	113.87.100.43
b51a:901b:901b:8082:d157:ac49:7157:642c	113.87.100.44
b51a:901b:901b:8082:d157:ac49:7157:642d	113.87.100.45
b51a:901b:901b:8082:d157:ac49:7157:642e	113.87.100.46
b51a:901b:901b:8082:d157:ac49:7157:642f	113.87.100.47
b51a:901b:901b:8082:d157:ac49:7157:6430	113.87.100.48
b51a:901b:901b:8082:d157:ac49:7157:6431	113.87.100.49
b51a:901b:901b:8082:d157:ac49:7157:6432	113.87.100.50
b51a:901b:901b:8082:d157:ac49:7157:6433	113.87.100.51
b51a:901b:901b:8082:d157:ac49:7157:6434	113.87.100.52
b51a:901b:901b:8082:d157:ac49:7157:6435	113.87.100.53
b51a:901b:901b:8082:d157:ac49:7157:6436	113.87.100.54
b51a:901b:901b:8082:d157:ac49:7157:6437	113.87.100.55
b51a:901b:901b:8082:d157:ac49:7157:6438	113.87.100.56
b51a:901b:901b:8082:d157:ac49:7157:6439	113.87.100.57
b51a:901b:901b:8082:d157:ac49:7157:643a	113.87.100.58
b51a:901b:901b:8082:d157:ac49:7157:643b	113.87.100.59
b51a:901b:901b:8082:d157:ac49:7157:643c	113.87.100.60

b51a:901b:901b:8082:d157:ac49:7157:643d	113.87.100.61
b51a:901b:901b:8082:d157:ac49:7157:643e	113.87.100.62
b51a:901b:901b:8082:d157:ac49:7157:643f	113.87.100.63
b51a:901b:901b:8082:d157:ac49:7157:6440	113.87.100.64
b51a:901b:901b:8082:d157:ac49:7157:6441	113.87.100.65
b51a:901b:901b:8082:d157:ac49:7157:6442	113.87.100.66
b51a:901b:901b:8082:d157:ac49:7157:6443	113.87.100.67
b51a:901b:901b:8082:d157:ac49:7157:6444	113.87.100.68
b51a:901b:901b:8082:d157:ac49:7157:6445	113.87.100.69
b51a:901b:901b:8082:d157:ac49:7157:6446	113.87.100.70
b51a:901b:901b:8082:d157:ac49:7157:6447	113.87.100.71
b51a:901b:901b:8082:d157:ac49:7157:6448	113.87.100.72
b51a:901b:901b:8082:d157:ac49:7157:6449	113.87.100.73
b51a:901b:901b:8082:d157:ac49:7157:644a	113.87.100.74
b51a:901b:901b:8082:d157:ac49:7157:644b	113.87.100.75
b51a:901b:901b:8082:d157:ac49:7157:644c	113.87.100.76
b51a:901b:901b:8082:d157:ac49:7157:644d	113.87.100.77
b51a:901b:901b:8082:d157:ac49:7157:644e	113.87.100.78
b51a:901b:901b:8082:d157:ac49:7157:644f	113.87.100.79
b51a:901b:901b:8082:d157:ac49:7157:6450	113.87.100.80
b51a:901b:901b:8082:d157:ac49:7157:6451	113.87.100.81
b51a:901b:901b:8082:d157:ac49:7157:6452	113.87.100.82
b51a:901b:901b:8082:d157:ac49:7157:6453	113.87.100.83
b51a:901b:901b:8082:d157:ac49:7157:6454	113.87.100.84
b51a:901b:901b:8082:d157:ac49:7157:6455	113.87.100.85
b51a:901b:901b:8082:d157:ac49:7157:6456	113.87.100.86
b51a:901b:901b:8082:d157:ac49:7157:6457	113.87.100.87
b51a:901b:901b:8082:d157:ac49:7157:6458	113.87.100.88
b51a:901b:901b:8082:d157:ac49:7157:6459	113.87.100.89
b51a:901b:901b:8082:d157:ac49:7157:645a	113.87.100.90
b51a:901b:901b:8082:d157:ac49:7157:645b	113.87.100.91
b51a:901b:901b:8082:d157:ac49:7157:645c	113.87.100.92
b51a:901b:901b:8082:d157:ac49:7157:645d	113.87.100.93
b51a:901b:901b:8082:d157:ac49:7157:645e	113.87.100.94
b51a:901b:901b:8082:d157:ac49:7157:645f	113.87.100.95
b51a:901b:901b:8082:d157:ac49:7157:6460	113.87.100.96
b51a:901b:901b:8082:d157:ac49:7157:6461	113.87.100.97
b51a:901b:901b:8082:d157:ac49:7157:6462	113.87.100.98
b51a:901b:901b:8082:d157:ac49:7157:6463	113.87.100.99
b51a:901b:901b:8082:d157:ac49:7157:6464	113.87.100.100
b51a:901b:901b:8082:d157:ac49:7157:6465	113.87.100.101
b51a:901b:901b:8082:d157:ac49:7157:6466	113.87.100.102
b51a:901b:901b:8082:d157:ac49:7157:6467	113.87.100.103
b51a:901b:901b:8082:d157:ac49:7157:6468	113.87.100.104
b51a:901b:901b:8082:d157:ac49:7157:6469	113.87.100.105
b51a:901b:901b:8082:d157:ac49:7157:646a	113.87.100.106
b51a:901b:901b:8082:d157:ac49:7157:646b	113.87.100.107
b51a:901b:901b:8082:d157:ac49:7157:646c	113.87.100.108
b51a:901b:901b:8082:d157:ac49:7157:646d	113.87.100.109
b51a:901b:901b:8082:d157:ac49:7157:646e	113.87.100.110
b51a:901b:901b:8082:d157:ac49:7157:646f	113.87.100.111
b51a:901b:901b:8082:d157:ac49:7157:6470	113.87.100.112
b51a:901b:901b:8082:d157:ac49:7157:6471	113.87.100.113
b51a:901b:901b:8082:d157:ac49:7157:6472	113.87.100.114
b51a:901b:901b:8082:d157:ac49:7157:6473	113.87.100.115
b51a:901b:901b:8082:d157:ac49:7157:6474	113.87.100.116
b51a:901b:901b:8082:d157:ac49:7157:6475	113.87.100.117
b51a:901b:901b:8082:d157:ac49:7157:6476	113.87.100.118
b51a:901b:901b:8082:d157:ac49:7157:6477	113.87.100.119
b51a:901b:901b:8082:d157:ac49:7157:6478	113.87.100.120

b51a:901b:901b:8082:d157:ac49:7157:6479	113.87.100.121
b51a:901b:901b:8082:d157:ac49:7157:647a	113.87.100.122
b51a:901b:901b:8082:d157:ac49:7157:647b	113.87.100.123
b51a:901b:901b:8082:d157:ac49:7157:647c	113.87.100.124
b51a:901b:901b:8082:d157:ac49:7157:647d	113.87.100.125
b51a:901b:901b:8082:d157:ac49:7157:647e	113.87.100.126
b51a:901b:901b:8082:d157:ac49:7157:647f	113.87.100.127
b51a:901b:901b:8082:d157:ac49:7157:6480	113.87.100.128
b51a:901b:901b:8082:d157:ac49:7157:6481	113.87.100.129
b51a:901b:901b:8082:d157:ac49:7157:6482	113.87.100.130
b51a:901b:901b:8082:d157:ac49:7157:6483	113.87.100.131
b51a:901b:901b:8082:d157:ac49:7157:6484	113.87.100.132
b51a:901b:901b:8082:d157:ac49:7157:6485	113.87.100.133
b51a:901b:901b:8082:d157:ac49:7157:6486	113.87.100.134
b51a:901b:901b:8082:d157:ac49:7157:6487	113.87.100.135
b51a:901b:901b:8082:d157:ac49:7157:6488	113.87.100.136
b51a:901b:901b:8082:d157:ac49:7157:6489	113.87.100.137
b51a:901b:901b:8082:d157:ac49:7157:648a	113.87.100.138
b51a:901b:901b:8082:d157:ac49:7157:648b	113.87.100.139
b51a:901b:901b:8082:d157:ac49:7157:648c	113.87.100.140
b51a:901b:901b:8082:d157:ac49:7157:648d	113.87.100.141
b51a:901b:901b:8082:d157:ac49:7157:648e	113.87.100.142
b51a:901b:901b:8082:d157:ac49:7157:648f	113.87.100.143
b51a:901b:901b:8082:d157:ac49:7157:6490	113.87.100.144
b51a:901b:901b:8082:d157:ac49:7157:6491	113.87.100.145
b51a:901b:901b:8082:d157:ac49:7157:6492	113.87.100.146
b51a:901b:901b:8082:d157:ac49:7157:6493	113.87.100.147
b51a:901b:901b:8082:d157:ac49:7157:6494	113.87.100.148
b51a:901b:901b:8082:d157:ac49:7157:6495	113.87.100.149
b51a:901b:901b:8082:d157:ac49:7157:6496	113.87.100.150
b51a:901b:901b:8082:d157:ac49:7157:6497	113.87.100.151
b51a:901b:901b:8082:d157:ac49:7157:6498	113.87.100.152
b51a:901b:901b:8082:d157:ac49:7157:6499	113.87.100.153
b51a:901b:901b:8082:d157:ac49:7157:649a	113.87.100.154
b51a:901b:901b:8082:d157:ac49:7157:649b	113.87.100.155
b51a:901b:901b:8082:d157:ac49:7157:649c	113.87.100.156
b51a:901b:901b:8082:d157:ac49:7157:649d	113.87.100.157
b51a:901b:901b:8082:d157:ac49:7157:649e	113.87.100.158
b51a:901b:901b:8082:d157:ac49:7157:649f	113.87.100.159
b51a:901b:901b:8082:d157:ac49:7157:64a0	113.87.100.160
b51a:901b:901b:8082:d157:ac49:7157:64a1	113.87.100.161
b51a:901b:901b:8082:d157:ac49:7157:64a2	113.87.100.162
b51a:901b:901b:8082:d157:ac49:7157:64a3	113.87.100.163
b51a:901b:901b:8082:d157:ac49:7157:64a4	113.87.100.164
b51a:901b:901b:8082:d157:ac49:7157:64a5	113.87.100.165
b51a:901b:901b:8082:d157:ac49:7157:64a6	113.87.100.166
b51a:901b:901b:8082:d157:ac49:7157:64a7	113.87.100.167
b51a:901b:901b:8082:d157:ac49:7157:64a8	113.87.100.168
b51a:901b:901b:8082:d157:ac49:7157:64a9	113.87.100.169
b51a:901b:901b:8082:d157:ac49:7157:64aa	113.87.100.170
b51a:901b:901b:8082:d157:ac49:7157:64ab	113.87.100.171
b51a:901b:901b:8082:d157:ac49:7157:64ac	113.87.100.172
b51a:901b:901b:8082:d157:ac49:7157:64ad	113.87.100.173
b51a:901b:901b:8082:d157:ac49:7157:64ae	113.87.100.174
b51a:901b:901b:8082:d157:ac49:7157:64af	113.87.100.175
b51a:901b:901b:8082:d157:ac49:7157:64b0	113.87.100.176
b51a:901b:901b:8082:d157:ac49:7157:64b1	113.87.100.177
b51a:901b:901b:8082:d157:ac49:7157:64b2	113.87.100.178
b51a:901b:901b:8082:d157:ac49:7157:64b3	113.87.100.179
b51a:901b:901b:8082:d157:ac49:7157:64b4	113.87.100.180

b51a:901b:901b:8082:d157:ac49:7157:64b5	113.87.100.181
b51a:901b:901b:8082:d157:ac49:7157:64b6	113.87.100.182
b51a:901b:901b:8082:d157:ac49:7157:64b7	113.87.100.183
b51a:901b:901b:8082:d157:ac49:7157:64b8	113.87.100.184
b51a:901b:901b:8082:d157:ac49:7157:64b9	113.87.100.185
b51a:901b:901b:8082:d157:ac49:7157:64ba	113.87.100.186
b51a:901b:901b:8082:d157:ac49:7157:64bb	113.87.100.187
b51a:901b:901b:8082:d157:ac49:7157:64bc	113.87.100.188
b51a:901b:901b:8082:d157:ac49:7157:64bd	113.87.100.189
b51a:901b:901b:8082:d157:ac49:7157:64be	113.87.100.190
b51a:901b:901b:8082:d157:ac49:7157:64bf	113.87.100.191
b51a:901b:901b:8082:d157:ac49:7157:64c0	113.87.100.192
b51a:901b:901b:8082:d157:ac49:7157:64c1	113.87.100.193
b51a:901b:901b:8082:d157:ac49:7157:64c2	113.87.100.194
b51a:901b:901b:8082:d157:ac49:7157:64c3	113.87.100.195
b51a:901b:901b:8082:d157:ac49:7157:64c4	113.87.100.196
b51a:901b:901b:8082:d157:ac49:7157:64c5	113.87.100.197
b51a:901b:901b:8082:d157:ac49:7157:64c6	113.87.100.198
b51a:901b:901b:8082:d157:ac49:7157:64c7	113.87.100.199
b51a:901b:901b:8082:d157:ac49:7157:64c8	113.87.100.200
b51a:901b:901b:8082:d157:ac49:7157:64c9	113.87.100.201
b51a:901b:901b:8082:d157:ac49:7157:64ca	113.87.100.202
b51a:901b:901b:8082:d157:ac49:7157:64cb	113.87.100.203
b51a:901b:901b:8082:d157:ac49:7157:64cc	113.87.100.204
b51a:901b:901b:8082:d157:ac49:7157:64cd	113.87.100.205
b51a:901b:901b:8082:d157:ac49:7157:64ce	113.87.100.206
b51a:901b:901b:8082:d157:ac49:7157:64cf	113.87.100.207
b51a:901b:901b:8082:d157:ac49:7157:64d0	113.87.100.208
b51a:901b:901b:8082:d157:ac49:7157:64d1	113.87.100.209
b51a:901b:901b:8082:d157:ac49:7157:64d2	113.87.100.210
b51a:901b:901b:8082:d157:ac49:7157:64d3	113.87.100.211
b51a:901b:901b:8082:d157:ac49:7157:64d4	113.87.100.212
b51a:901b:901b:8082:d157:ac49:7157:64d5	113.87.100.213
b51a:901b:901b:8082:d157:ac49:7157:64d6	113.87.100.214
b51a:901b:901b:8082:d157:ac49:7157:64d7	113.87.100.215
b51a:901b:901b:8082:d157:ac49:7157:64d8	113.87.100.216
b51a:901b:901b:8082:d157:ac49:7157:64d9	113.87.100.217
b51a:901b:901b:8082:d157:ac49:7157:64da	113.87.100.218
b51a:901b:901b:8082:d157:ac49:7157:64db	113.87.100.219
b51a:901b:901b:8082:d157:ac49:7157:64dc	113.87.100.220
b51a:901b:901b:8082:d157:ac49:7157:64dd	113.87.100.221
b51a:901b:901b:8082:d157:ac49:7157:64de	113.87.100.222
b51a:901b:901b:8082:d157:ac49:7157:64df	113.87.100.223
b51a:901b:901b:8082:d157:ac49:7157:64e0	113.87.100.224
b51a:901b:901b:8082:d157:ac49:7157:64e1	113.87.100.225
b51a:901b:901b:8082:d157:ac49:7157:64e2	113.87.100.226
b51a:901b:901b:8082:d157:ac49:7157:64e3	113.87.100.227
b51a:901b:901b:8082:d157:ac49:7157:64e4	113.87.100.228
b51a:901b:901b:8082:d157:ac49:7157:64e5	113.87.100.229
b51a:901b:901b:8082:d157:ac49:7157:64e6	113.87.100.230
b51a:901b:901b:8082:d157:ac49:7157:64e7	113.87.100.231
b51a:901b:901b:8082:d157:ac49:7157:64e8	113.87.100.232
b51a:901b:901b:8082:d157:ac49:7157:64e9	113.87.100.233
b51a:901b:901b:8082:d157:ac49:7157:64ea	113.87.100.234
b51a:901b:901b:8082:d157:ac49:7157:64eb	113.87.100.235
b51a:901b:901b:8082:d157:ac49:7157:64ec	113.87.100.236
b51a:901b:901b:8082:d157:ac49:7157:64ed	113.87.100.237
b51a:901b:901b:8082:d157:ac49:7157:64ee	113.87.100.238
b51a:901b:901b:8082:d157:ac49:7157:64ef	113.87.100.239
b51a:901b:901b:8082:d157:ac49:7157:64f0	113.87.100.240
b51a:901b:901b:8082:d157:ac49:7157:64f1	113.87.100.241
b51a:901b:901b:8082:d157:ac49:7157:64f2	113.87.100.242
b51a:901b:901b:8082:d157:ac49:7157:64f3	113.87.100.243
b51a:901b:901b:8082:d157:ac49:7157:64f4	113.87.100.244
b51a:901b:901b:8082:d157:ac49:7157:64f5	113.87.100.245
b51a:901b:901b:8082:d157:ac49:7157:64f6	113.87.100.246
b51a:901b:901b:8082:d157:ac49:7157:64f7	113.87.100.247
b51a:901b:901b:8082:d157:ac49:7157:64f8	113.87.100.248
b51a:901b:901b:8082:d157:ac49:7157:64f9	113.87.100.249
b51a:901b:901b:8082:d157:ac49:7157:64fa	113.87.100.250
b51a:901b:901b:8082:d157:ac49:7157:64fb	113.87.100.251
b51a:901b:901b:8082:d157:ac49:7157:64fc	113.87.100.252
b51a:901b:901b:8082:d157:ac49:7157:64fd	113.87.100.253
b51a:901b:901b:8082:d157:ac49:7157:64fe	113.87.100.254
b51a:901b:901b:8082:d157:ac49:7157:64ff	113.87.100.255

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.