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:c401	113.87.196.1
b51a:901b:901b:8082:d157:ac49:7157:c402	113.87.196.2
b51a:901b:901b:8082:d157:ac49:7157:c403	113.87.196.3
b51a:901b:901b:8082:d157:ac49:7157:c404	113.87.196.4
b51a:901b:901b:8082:d157:ac49:7157:c405	113.87.196.5
b51a:901b:901b:8082:d157:ac49:7157:c406	113.87.196.6
b51a:901b:901b:8082:d157:ac49:7157:c407	113.87.196.7
b51a:901b:901b:8082:d157:ac49:7157:c408	113.87.196.8
b51a:901b:901b:8082:d157:ac49:7157:c409	113.87.196.9
b51a:901b:901b:8082:d157:ac49:7157:c40a	113.87.196.10
b51a:901b:901b:8082:d157:ac49:7157:c40b	113.87.196.11
b51a:901b:901b:8082:d157:ac49:7157:c40c	113.87.196.12
b51a:901b:901b:8082:d157:ac49:7157:c40d	113.87.196.13
b51a:901b:901b:8082:d157:ac49:7157:c40e	113.87.196.14
b51a:901b:901b:8082:d157:ac49:7157:c40f	113.87.196.15
b51a:901b:901b:8082:d157:ac49:7157:c410	113.87.196.16
b51a:901b:901b:8082:d157:ac49:7157:c411	113.87.196.17
b51a:901b:901b:8082:d157:ac49:7157:c412	113.87.196.18
b51a:901b:901b:8082:d157:ac49:7157:c413	113.87.196.19
b51a:901b:901b:8082:d157:ac49:7157:c414	113.87.196.20
b51a:901b:901b:8082:d157:ac49:7157:c415	113.87.196.21
b51a:901b:901b:8082:d157:ac49:7157:c416	113.87.196.22
b51a:901b:901b:8082:d157:ac49:7157:c417	113.87.196.23
b51a:901b:901b:8082:d157:ac49:7157:c418	113.87.196.24
b51a:901b:901b:8082:d157:ac49:7157:c419	113.87.196.25
b51a:901b:901b:8082:d157:ac49:7157:c41a	113.87.196.26
b51a:901b:901b:8082:d157:ac49:7157:c41b	113.87.196.27
b51a:901b:901b:8082:d157:ac49:7157:c41c	113.87.196.28
b51a:901b:901b:8082:d157:ac49:7157:c41d	113.87.196.29
b51a:901b:901b:8082:d157:ac49:7157:c41e	113.87.196.30
b51a:901b:901b:8082:d157:ac49:7157:c41f	113.87.196.31
b51a:901b:901b:8082:d157:ac49:7157:c420	113.87.196.32
b51a:901b:901b:8082:d157:ac49:7157:c421	113.87.196.33
b51a:901b:901b:8082:d157:ac49:7157:c422	113.87.196.34
b51a:901b:901b:8082:d157:ac49:7157:c423	113.87.196.35
b51a:901b:901b:8082:d157:ac49:7157:c424	113.87.196.36
b51a:901b:901b:8082:d157:ac49:7157:c425	113.87.196.37
b51a:901b:901b:8082:d157:ac49:7157:c426	113.87.196.38
b51a:901b:901b:8082:d157:ac49:7157:c427	113.87.196.39
b51a:901b:901b:8082:d157:ac49:7157:c428	113.87.196.40
b51a:901b:901b:8082:d157:ac49:7157:c429	113.87.196.41
b51a:901b:901b:8082:d157:ac49:7157:c42a	113.87.196.42
b51a:901b:901b:8082:d157:ac49:7157:c42b	113.87.196.43
b51a:901b:901b:8082:d157:ac49:7157:c42c	113.87.196.44
b51a:901b:901b:8082:d157:ac49:7157:c42d	113.87.196.45
b51a:901b:901b:8082:d157:ac49:7157:c42e	113.87.196.46
b51a:901b:901b:8082:d157:ac49:7157:c42f	113.87.196.47
b51a:901b:901b:8082:d157:ac49:7157:c430	113.87.196.48
b51a:901b:901b:8082:d157:ac49:7157:c431	113.87.196.49
b51a:901b:901b:8082:d157:ac49:7157:c432	113.87.196.50
b51a:901b:901b:8082:d157:ac49:7157:c433	113.87.196.51
b51a:901b:901b:8082:d157:ac49:7157:c434	113.87.196.52
b51a:901b:901b:8082:d157:ac49:7157:c435	113.87.196.53
b51a:901b:901b:8082:d157:ac49:7157:c436	113.87.196.54
b51a:901b:901b:8082:d157:ac49:7157:c437	113.87.196.55
b51a:901b:901b:8082:d157:ac49:7157:c438	113.87.196.56
b51a:901b:901b:8082:d157:ac49:7157:c439	113.87.196.57
b51a:901b:901b:8082:d157:ac49:7157:c43a	113.87.196.58
b51a:901b:901b:8082:d157:ac49:7157:c43b	113.87.196.59
b51a:901b:901b:8082:d157:ac49:7157:c43c	113.87.196.60

b51a:901b:901b:8082:d157:ac49:7157:c43d	113.87.196.61
b51a:901b:901b:8082:d157:ac49:7157:c43e	113.87.196.62
b51a:901b:901b:8082:d157:ac49:7157:c43f	113.87.196.63
b51a:901b:901b:8082:d157:ac49:7157:c440	113.87.196.64
b51a:901b:901b:8082:d157:ac49:7157:c441	113.87.196.65
b51a:901b:901b:8082:d157:ac49:7157:c442	113.87.196.66
b51a:901b:901b:8082:d157:ac49:7157:c443	113.87.196.67
b51a:901b:901b:8082:d157:ac49:7157:c444	113.87.196.68
b51a:901b:901b:8082:d157:ac49:7157:c445	113.87.196.69
b51a:901b:901b:8082:d157:ac49:7157:c446	113.87.196.70
b51a:901b:901b:8082:d157:ac49:7157:c447	113.87.196.71
b51a:901b:901b:8082:d157:ac49:7157:c448	113.87.196.72
b51a:901b:901b:8082:d157:ac49:7157:c449	113.87.196.73
b51a:901b:901b:8082:d157:ac49:7157:c44a	113.87.196.74
b51a:901b:901b:8082:d157:ac49:7157:c44b	113.87.196.75
b51a:901b:901b:8082:d157:ac49:7157:c44c	113.87.196.76
b51a:901b:901b:8082:d157:ac49:7157:c44d	113.87.196.77
b51a:901b:901b:8082:d157:ac49:7157:c44e	113.87.196.78
b51a:901b:901b:8082:d157:ac49:7157:c44f	113.87.196.79
b51a:901b:901b:8082:d157:ac49:7157:c450	113.87.196.80
b51a:901b:901b:8082:d157:ac49:7157:c451	113.87.196.81
b51a:901b:901b:8082:d157:ac49:7157:c452	113.87.196.82
b51a:901b:901b:8082:d157:ac49:7157:c453	113.87.196.83
b51a:901b:901b:8082:d157:ac49:7157:c454	113.87.196.84
b51a:901b:901b:8082:d157:ac49:7157:c455	113.87.196.85
b51a:901b:901b:8082:d157:ac49:7157:c456	113.87.196.86
b51a:901b:901b:8082:d157:ac49:7157:c457	113.87.196.87
b51a:901b:901b:8082:d157:ac49:7157:c458	113.87.196.88
b51a:901b:901b:8082:d157:ac49:7157:c459	113.87.196.89
b51a:901b:901b:8082:d157:ac49:7157:c45a	113.87.196.90
b51a:901b:901b:8082:d157:ac49:7157:c45b	113.87.196.91
b51a:901b:901b:8082:d157:ac49:7157:c45c	113.87.196.92
b51a:901b:901b:8082:d157:ac49:7157:c45d	113.87.196.93
b51a:901b:901b:8082:d157:ac49:7157:c45e	113.87.196.94
b51a:901b:901b:8082:d157:ac49:7157:c45f	113.87.196.95
b51a:901b:901b:8082:d157:ac49:7157:c460	113.87.196.96
b51a:901b:901b:8082:d157:ac49:7157:c461	113.87.196.97
b51a:901b:901b:8082:d157:ac49:7157:c462	113.87.196.98
b51a:901b:901b:8082:d157:ac49:7157:c463	113.87.196.99
b51a:901b:901b:8082:d157:ac49:7157:c464	113.87.196.100
b51a:901b:901b:8082:d157:ac49:7157:c465	113.87.196.101
b51a:901b:901b:8082:d157:ac49:7157:c466	113.87.196.102
b51a:901b:901b:8082:d157:ac49:7157:c467	113.87.196.103
b51a:901b:901b:8082:d157:ac49:7157:c468	113.87.196.104
b51a:901b:901b:8082:d157:ac49:7157:c469	113.87.196.105
b51a:901b:901b:8082:d157:ac49:7157:c46a	113.87.196.106
b51a:901b:901b:8082:d157:ac49:7157:c46b	113.87.196.107
b51a:901b:901b:8082:d157:ac49:7157:c46c	113.87.196.108
b51a:901b:901b:8082:d157:ac49:7157:c46d	113.87.196.109
b51a:901b:901b:8082:d157:ac49:7157:c46e	113.87.196.110
b51a:901b:901b:8082:d157:ac49:7157:c46f	113.87.196.111
b51a:901b:901b:8082:d157:ac49:7157:c470	113.87.196.112
b51a:901b:901b:8082:d157:ac49:7157:c471	113.87.196.113
b51a:901b:901b:8082:d157:ac49:7157:c472	113.87.196.114
b51a:901b:901b:8082:d157:ac49:7157:c473	113.87.196.115
b51a:901b:901b:8082:d157:ac49:7157:c474	113.87.196.116
b51a:901b:901b:8082:d157:ac49:7157:c475	113.87.196.117
b51a:901b:901b:8082:d157:ac49:7157:c476	113.87.196.118
b51a:901b:901b:8082:d157:ac49:7157:c477	113.87.196.119
b51a:901b:901b:8082:d157:ac49:7157:c478	113.87.196.120

b51a:901b:901b:8082:d157:ac49:7157:c479	113.87.196.121
b51a:901b:901b:8082:d157:ac49:7157:c47a	113.87.196.122
b51a:901b:901b:8082:d157:ac49:7157:c47b	113.87.196.123
b51a:901b:901b:8082:d157:ac49:7157:c47c	113.87.196.124
b51a:901b:901b:8082:d157:ac49:7157:c47d	113.87.196.125
b51a:901b:901b:8082:d157:ac49:7157:c47e	113.87.196.126
b51a:901b:901b:8082:d157:ac49:7157:c47f	113.87.196.127
b51a:901b:901b:8082:d157:ac49:7157:c480	113.87.196.128
b51a:901b:901b:8082:d157:ac49:7157:c481	113.87.196.129
b51a:901b:901b:8082:d157:ac49:7157:c482	113.87.196.130
b51a:901b:901b:8082:d157:ac49:7157:c483	113.87.196.131
b51a:901b:901b:8082:d157:ac49:7157:c484	113.87.196.132
b51a:901b:901b:8082:d157:ac49:7157:c485	113.87.196.133
b51a:901b:901b:8082:d157:ac49:7157:c486	113.87.196.134
b51a:901b:901b:8082:d157:ac49:7157:c487	113.87.196.135
b51a:901b:901b:8082:d157:ac49:7157:c488	113.87.196.136
b51a:901b:901b:8082:d157:ac49:7157:c489	113.87.196.137
b51a:901b:901b:8082:d157:ac49:7157:c48a	113.87.196.138
b51a:901b:901b:8082:d157:ac49:7157:c48b	113.87.196.139
b51a:901b:901b:8082:d157:ac49:7157:c48c	113.87.196.140
b51a:901b:901b:8082:d157:ac49:7157:c48d	113.87.196.141
b51a:901b:901b:8082:d157:ac49:7157:c48e	113.87.196.142
b51a:901b:901b:8082:d157:ac49:7157:c48f	113.87.196.143
b51a:901b:901b:8082:d157:ac49:7157:c490	113.87.196.144
b51a:901b:901b:8082:d157:ac49:7157:c491	113.87.196.145
b51a:901b:901b:8082:d157:ac49:7157:c492	113.87.196.146
b51a:901b:901b:8082:d157:ac49:7157:c493	113.87.196.147
b51a:901b:901b:8082:d157:ac49:7157:c494	113.87.196.148
b51a:901b:901b:8082:d157:ac49:7157:c495	113.87.196.149
b51a:901b:901b:8082:d157:ac49:7157:c496	113.87.196.150
b51a:901b:901b:8082:d157:ac49:7157:c497	113.87.196.151
b51a:901b:901b:8082:d157:ac49:7157:c498	113.87.196.152
b51a:901b:901b:8082:d157:ac49:7157:c499	113.87.196.153
b51a:901b:901b:8082:d157:ac49:7157:c49a	113.87.196.154
b51a:901b:901b:8082:d157:ac49:7157:c49b	113.87.196.155
b51a:901b:901b:8082:d157:ac49:7157:c49c	113.87.196.156
b51a:901b:901b:8082:d157:ac49:7157:c49d	113.87.196.157
b51a:901b:901b:8082:d157:ac49:7157:c49e	113.87.196.158
b51a:901b:901b:8082:d157:ac49:7157:c49f	113.87.196.159
b51a:901b:901b:8082:d157:ac49:7157:c4a0	113.87.196.160
b51a:901b:901b:8082:d157:ac49:7157:c4a1	113.87.196.161
b51a:901b:901b:8082:d157:ac49:7157:c4a2	113.87.196.162
b51a:901b:901b:8082:d157:ac49:7157:c4a3	113.87.196.163
b51a:901b:901b:8082:d157:ac49:7157:c4a4	113.87.196.164
b51a:901b:901b:8082:d157:ac49:7157:c4a5	113.87.196.165
b51a:901b:901b:8082:d157:ac49:7157:c4a6	113.87.196.166
b51a:901b:901b:8082:d157:ac49:7157:c4a7	113.87.196.167
b51a:901b:901b:8082:d157:ac49:7157:c4a8	113.87.196.168
b51a:901b:901b:8082:d157:ac49:7157:c4a9	113.87.196.169
b51a:901b:901b:8082:d157:ac49:7157:c4aa	113.87.196.170
b51a:901b:901b:8082:d157:ac49:7157:c4ab	113.87.196.171
b51a:901b:901b:8082:d157:ac49:7157:c4ac	113.87.196.172
b51a:901b:901b:8082:d157:ac49:7157:c4ad	113.87.196.173
b51a:901b:901b:8082:d157:ac49:7157:c4ae	113.87.196.174
b51a:901b:901b:8082:d157:ac49:7157:c4af	113.87.196.175
b51a:901b:901b:8082:d157:ac49:7157:c4b0	113.87.196.176
b51a:901b:901b:8082:d157:ac49:7157:c4b1	113.87.196.177
b51a:901b:901b:8082:d157:ac49:7157:c4b2	113.87.196.178
b51a:901b:901b:8082:d157:ac49:7157:c4b3	113.87.196.179
b51a:901b:901b:8082:d157:ac49:7157:c4b4	113.87.196.180

b51a:901b:901b:8082:d157:ac49:7157:c4b5	113.87.196.181
b51a:901b:901b:8082:d157:ac49:7157:c4b6	113.87.196.182
b51a:901b:901b:8082:d157:ac49:7157:c4b7	113.87.196.183
b51a:901b:901b:8082:d157:ac49:7157:c4b8	113.87.196.184
b51a:901b:901b:8082:d157:ac49:7157:c4b9	113.87.196.185
b51a:901b:901b:8082:d157:ac49:7157:c4ba	113.87.196.186
b51a:901b:901b:8082:d157:ac49:7157:c4bb	113.87.196.187
b51a:901b:901b:8082:d157:ac49:7157:c4bc	113.87.196.188
b51a:901b:901b:8082:d157:ac49:7157:c4bd	113.87.196.189
b51a:901b:901b:8082:d157:ac49:7157:c4be	113.87.196.190
b51a:901b:901b:8082:d157:ac49:7157:c4bf	113.87.196.191
b51a:901b:901b:8082:d157:ac49:7157:c4c0	113.87.196.192
b51a:901b:901b:8082:d157:ac49:7157:c4c1	113.87.196.193
b51a:901b:901b:8082:d157:ac49:7157:c4c2	113.87.196.194
b51a:901b:901b:8082:d157:ac49:7157:c4c3	113.87.196.195
b51a:901b:901b:8082:d157:ac49:7157:c4c4	113.87.196.196
b51a:901b:901b:8082:d157:ac49:7157:c4c5	113.87.196.197
b51a:901b:901b:8082:d157:ac49:7157:c4c6	113.87.196.198
b51a:901b:901b:8082:d157:ac49:7157:c4c7	113.87.196.199
b51a:901b:901b:8082:d157:ac49:7157:c4c8	113.87.196.200
b51a:901b:901b:8082:d157:ac49:7157:c4c9	113.87.196.201
b51a:901b:901b:8082:d157:ac49:7157:c4ca	113.87.196.202
b51a:901b:901b:8082:d157:ac49:7157:c4cb	113.87.196.203
b51a:901b:901b:8082:d157:ac49:7157:c4cc	113.87.196.204
b51a:901b:901b:8082:d157:ac49:7157:c4cd	113.87.196.205
b51a:901b:901b:8082:d157:ac49:7157:c4ce	113.87.196.206
b51a:901b:901b:8082:d157:ac49:7157:c4cf	113.87.196.207
b51a:901b:901b:8082:d157:ac49:7157:c4d0	113.87.196.208
b51a:901b:901b:8082:d157:ac49:7157:c4d1	113.87.196.209
b51a:901b:901b:8082:d157:ac49:7157:c4d2	113.87.196.210
b51a:901b:901b:8082:d157:ac49:7157:c4d3	113.87.196.211
b51a:901b:901b:8082:d157:ac49:7157:c4d4	113.87.196.212
b51a:901b:901b:8082:d157:ac49:7157:c4d5	113.87.196.213
b51a:901b:901b:8082:d157:ac49:7157:c4d6	113.87.196.214
b51a:901b:901b:8082:d157:ac49:7157:c4d7	113.87.196.215
b51a:901b:901b:8082:d157:ac49:7157:c4d8	113.87.196.216
b51a:901b:901b:8082:d157:ac49:7157:c4d9	113.87.196.217
b51a:901b:901b:8082:d157:ac49:7157:c4da	113.87.196.218
b51a:901b:901b:8082:d157:ac49:7157:c4db	113.87.196.219
b51a:901b:901b:8082:d157:ac49:7157:c4dc	113.87.196.220
b51a:901b:901b:8082:d157:ac49:7157:c4dd	113.87.196.221
b51a:901b:901b:8082:d157:ac49:7157:c4de	113.87.196.222
b51a:901b:901b:8082:d157:ac49:7157:c4df	113.87.196.223
b51a:901b:901b:8082:d157:ac49:7157:c4e0	113.87.196.224
b51a:901b:901b:8082:d157:ac49:7157:c4e1	113.87.196.225
b51a:901b:901b:8082:d157:ac49:7157:c4e2	113.87.196.226
b51a:901b:901b:8082:d157:ac49:7157:c4e3	113.87.196.227
b51a:901b:901b:8082:d157:ac49:7157:c4e4	113.87.196.228
b51a:901b:901b:8082:d157:ac49:7157:c4e5	113.87.196.229
b51a:901b:901b:8082:d157:ac49:7157:c4e6	113.87.196.230
b51a:901b:901b:8082:d157:ac49:7157:c4e7	113.87.196.231
b51a:901b:901b:8082:d157:ac49:7157:c4e8	113.87.196.232
b51a:901b:901b:8082:d157:ac49:7157:c4e9	113.87.196.233
b51a:901b:901b:8082:d157:ac49:7157:c4ea	113.87.196.234
b51a:901b:901b:8082:d157:ac49:7157:c4eb	113.87.196.235
b51a:901b:901b:8082:d157:ac49:7157:c4ec	113.87.196.236
b51a:901b:901b:8082:d157:ac49:7157:c4ed	113.87.196.237
b51a:901b:901b:8082:d157:ac49:7157:c4ee	113.87.196.238
b51a:901b:901b:8082:d157:ac49:7157:c4ef	113.87.196.239
b51a:901b:901b:8082:d157:ac49:7157:c4f0	113.87.196.240
b51a:901b:901b:8082:d157:ac49:7157:c4f1	113.87.196.241
b51a:901b:901b:8082:d157:ac49:7157:c4f2	113.87.196.242
b51a:901b:901b:8082:d157:ac49:7157:c4f3	113.87.196.243
b51a:901b:901b:8082:d157:ac49:7157:c4f4	113.87.196.244
b51a:901b:901b:8082:d157:ac49:7157:c4f5	113.87.196.245
b51a:901b:901b:8082:d157:ac49:7157:c4f6	113.87.196.246
b51a:901b:901b:8082:d157:ac49:7157:c4f7	113.87.196.247
b51a:901b:901b:8082:d157:ac49:7157:c4f8	113.87.196.248
b51a:901b:901b:8082:d157:ac49:7157:c4f9	113.87.196.249
b51a:901b:901b:8082:d157:ac49:7157:c4fa	113.87.196.250
b51a:901b:901b:8082:d157:ac49:7157:c4fb	113.87.196.251
b51a:901b:901b:8082:d157:ac49:7157:c4fc	113.87.196.252
b51a:901b:901b:8082:d157:ac49:7157:c4fd	113.87.196.253
b51a:901b:901b:8082:d157:ac49:7157:c4fe	113.87.196.254
b51a:901b:901b:8082:d157:ac49:7157:c4ff	113.87.196.255

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.