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:ac49:7157:5301	113.87.83.1
b51a:901b:901b:8082:d157:ac49:7157:5302	113.87.83.2
b51a:901b:901b:8082:d157:ac49:7157:5303	113.87.83.3
b51a:901b:901b:8082:d157:ac49:7157:5304	113.87.83.4
b51a:901b:901b:8082:d157:ac49:7157:5305	113.87.83.5
b51a:901b:901b:8082:d157:ac49:7157:5306	113.87.83.6
b51a:901b:901b:8082:d157:ac49:7157:5307	113.87.83.7
b51a:901b:901b:8082:d157:ac49:7157:5308	113.87.83.8
b51a:901b:901b:8082:d157:ac49:7157:5309	113.87.83.9
b51a:901b:901b:8082:d157:ac49:7157:530a	113.87.83.10
b51a:901b:901b:8082:d157:ac49:7157:530b	113.87.83.11
b51a:901b:901b:8082:d157:ac49:7157:530c	113.87.83.12
b51a:901b:901b:8082:d157:ac49:7157:530d	113.87.83.13
b51a:901b:901b:8082:d157:ac49:7157:530e	113.87.83.14
b51a:901b:901b:8082:d157:ac49:7157:530f	113.87.83.15
b51a:901b:901b:8082:d157:ac49:7157:5310	113.87.83.16
b51a:901b:901b:8082:d157:ac49:7157:5311	113.87.83.17
b51a:901b:901b:8082:d157:ac49:7157:5312	113.87.83.18
b51a:901b:901b:8082:d157:ac49:7157:5313	113.87.83.19
b51a:901b:901b:8082:d157:ac49:7157:5314	113.87.83.20
b51a:901b:901b:8082:d157:ac49:7157:5315	113.87.83.21
b51a:901b:901b:8082:d157:ac49:7157:5316	113.87.83.22
b51a:901b:901b:8082:d157:ac49:7157:5317	113.87.83.23
b51a:901b:901b:8082:d157:ac49:7157:5318	113.87.83.24
b51a:901b:901b:8082:d157:ac49:7157:5319	113.87.83.25
b51a:901b:901b:8082:d157:ac49:7157:531a	113.87.83.26
b51a:901b:901b:8082:d157:ac49:7157:531b	113.87.83.27
b51a:901b:901b:8082:d157:ac49:7157:531c	113.87.83.28
b51a:901b:901b:8082:d157:ac49:7157:531d	113.87.83.29
b51a:901b:901b:8082:d157:ac49:7157:531e	113.87.83.30
b51a:901b:901b:8082:d157:ac49:7157:531f	113.87.83.31
b51a:901b:901b:8082:d157:ac49:7157:5320	113.87.83.32
b51a:901b:901b:8082:d157:ac49:7157:5321	113.87.83.33
b51a:901b:901b:8082:d157:ac49:7157:5322	113.87.83.34
b51a:901b:901b:8082:d157:ac49:7157:5323	113.87.83.35
b51a:901b:901b:8082:d157:ac49:7157:5324	113.87.83.36
b51a:901b:901b:8082:d157:ac49:7157:5325	113.87.83.37
b51a:901b:901b:8082:d157:ac49:7157:5326	113.87.83.38
b51a:901b:901b:8082:d157:ac49:7157:5327	113.87.83.39
b51a:901b:901b:8082:d157:ac49:7157:5328	113.87.83.40
b51a:901b:901b:8082:d157:ac49:7157:5329	113.87.83.41
b51a:901b:901b:8082:d157:ac49:7157:532a	113.87.83.42
b51a:901b:901b:8082:d157:ac49:7157:532b	113.87.83.43
b51a:901b:901b:8082:d157:ac49:7157:532c	113.87.83.44
b51a:901b:901b:8082:d157:ac49:7157:532d	113.87.83.45
b51a:901b:901b:8082:d157:ac49:7157:532e	113.87.83.46
b51a:901b:901b:8082:d157:ac49:7157:532f	113.87.83.47
b51a:901b:901b:8082:d157:ac49:7157:5330	113.87.83.48
b51a:901b:901b:8082:d157:ac49:7157:5331	113.87.83.49
b51a:901b:901b:8082:d157:ac49:7157:5332	113.87.83.50
b51a:901b:901b:8082:d157:ac49:7157:5333	113.87.83.51
b51a:901b:901b:8082:d157:ac49:7157:5334	113.87.83.52
b51a:901b:901b:8082:d157:ac49:7157:5335	113.87.83.53
b51a:901b:901b:8082:d157:ac49:7157:5336	113.87.83.54
b51a:901b:901b:8082:d157:ac49:7157:5337	113.87.83.55
b51a:901b:901b:8082:d157:ac49:7157:5338	113.87.83.56
b51a:901b:901b:8082:d157:ac49:7157:5339	113.87.83.57
b51a:901b:901b:8082:d157:ac49:7157:533a	113.87.83.58
b51a:901b:901b:8082:d157:ac49:7157:533b	113.87.83.59
b51a:901b:901b:8082:d157:ac49:7157:533c	113.87.83.60

b51a:901b:901b:8082:d157:ac49:7157:533d	113.87.83.61
b51a:901b:901b:8082:d157:ac49:7157:533e	113.87.83.62
b51a:901b:901b:8082:d157:ac49:7157:533f	113.87.83.63
b51a:901b:901b:8082:d157:ac49:7157:5340	113.87.83.64
b51a:901b:901b:8082:d157:ac49:7157:5341	113.87.83.65
b51a:901b:901b:8082:d157:ac49:7157:5342	113.87.83.66
b51a:901b:901b:8082:d157:ac49:7157:5343	113.87.83.67
b51a:901b:901b:8082:d157:ac49:7157:5344	113.87.83.68
b51a:901b:901b:8082:d157:ac49:7157:5345	113.87.83.69
b51a:901b:901b:8082:d157:ac49:7157:5346	113.87.83.70
b51a:901b:901b:8082:d157:ac49:7157:5347	113.87.83.71
b51a:901b:901b:8082:d157:ac49:7157:5348	113.87.83.72
b51a:901b:901b:8082:d157:ac49:7157:5349	113.87.83.73
b51a:901b:901b:8082:d157:ac49:7157:534a	113.87.83.74
b51a:901b:901b:8082:d157:ac49:7157:534b	113.87.83.75
b51a:901b:901b:8082:d157:ac49:7157:534c	113.87.83.76
b51a:901b:901b:8082:d157:ac49:7157:534d	113.87.83.77
b51a:901b:901b:8082:d157:ac49:7157:534e	113.87.83.78
b51a:901b:901b:8082:d157:ac49:7157:534f	113.87.83.79
b51a:901b:901b:8082:d157:ac49:7157:5350	113.87.83.80
b51a:901b:901b:8082:d157:ac49:7157:5351	113.87.83.81
b51a:901b:901b:8082:d157:ac49:7157:5352	113.87.83.82
b51a:901b:901b:8082:d157:ac49:7157:5353	113.87.83.83
b51a:901b:901b:8082:d157:ac49:7157:5354	113.87.83.84
b51a:901b:901b:8082:d157:ac49:7157:5355	113.87.83.85
b51a:901b:901b:8082:d157:ac49:7157:5356	113.87.83.86
b51a:901b:901b:8082:d157:ac49:7157:5357	113.87.83.87
b51a:901b:901b:8082:d157:ac49:7157:5358	113.87.83.88
b51a:901b:901b:8082:d157:ac49:7157:5359	113.87.83.89
b51a:901b:901b:8082:d157:ac49:7157:535a	113.87.83.90
b51a:901b:901b:8082:d157:ac49:7157:535b	113.87.83.91
b51a:901b:901b:8082:d157:ac49:7157:535c	113.87.83.92
b51a:901b:901b:8082:d157:ac49:7157:535d	113.87.83.93
b51a:901b:901b:8082:d157:ac49:7157:535e	113.87.83.94
b51a:901b:901b:8082:d157:ac49:7157:535f	113.87.83.95
b51a:901b:901b:8082:d157:ac49:7157:5360	113.87.83.96
b51a:901b:901b:8082:d157:ac49:7157:5361	113.87.83.97
b51a:901b:901b:8082:d157:ac49:7157:5362	113.87.83.98
b51a:901b:901b:8082:d157:ac49:7157:5363	113.87.83.99
b51a:901b:901b:8082:d157:ac49:7157:5364	113.87.83.100
b51a:901b:901b:8082:d157:ac49:7157:5365	113.87.83.101
b51a:901b:901b:8082:d157:ac49:7157:5366	113.87.83.102
b51a:901b:901b:8082:d157:ac49:7157:5367	113.87.83.103
b51a:901b:901b:8082:d157:ac49:7157:5368	113.87.83.104
b51a:901b:901b:8082:d157:ac49:7157:5369	113.87.83.105
b51a:901b:901b:8082:d157:ac49:7157:536a	113.87.83.106
b51a:901b:901b:8082:d157:ac49:7157:536b	113.87.83.107
b51a:901b:901b:8082:d157:ac49:7157:536c	113.87.83.108
b51a:901b:901b:8082:d157:ac49:7157:536d	113.87.83.109
b51a:901b:901b:8082:d157:ac49:7157:536e	113.87.83.110
b51a:901b:901b:8082:d157:ac49:7157:536f	113.87.83.111
b51a:901b:901b:8082:d157:ac49:7157:5370	113.87.83.112
b51a:901b:901b:8082:d157:ac49:7157:5371	113.87.83.113
b51a:901b:901b:8082:d157:ac49:7157:5372	113.87.83.114
b51a:901b:901b:8082:d157:ac49:7157:5373	113.87.83.115
b51a:901b:901b:8082:d157:ac49:7157:5374	113.87.83.116
b51a:901b:901b:8082:d157:ac49:7157:5375	113.87.83.117
b51a:901b:901b:8082:d157:ac49:7157:5376	113.87.83.118
b51a:901b:901b:8082:d157:ac49:7157:5377	113.87.83.119
b51a:901b:901b:8082:d157:ac49:7157:5378	113.87.83.120

b51a:901b:901b:8082:d157:ac49:7157:5379	113.87.83.121
b51a:901b:901b:8082:d157:ac49:7157:537a	113.87.83.122
b51a:901b:901b:8082:d157:ac49:7157:537b	113.87.83.123
b51a:901b:901b:8082:d157:ac49:7157:537c	113.87.83.124
b51a:901b:901b:8082:d157:ac49:7157:537d	113.87.83.125
b51a:901b:901b:8082:d157:ac49:7157:537e	113.87.83.126
b51a:901b:901b:8082:d157:ac49:7157:537f	113.87.83.127
b51a:901b:901b:8082:d157:ac49:7157:5380	113.87.83.128
b51a:901b:901b:8082:d157:ac49:7157:5381	113.87.83.129
b51a:901b:901b:8082:d157:ac49:7157:5382	113.87.83.130
b51a:901b:901b:8082:d157:ac49:7157:5383	113.87.83.131
b51a:901b:901b:8082:d157:ac49:7157:5384	113.87.83.132
b51a:901b:901b:8082:d157:ac49:7157:5385	113.87.83.133
b51a:901b:901b:8082:d157:ac49:7157:5386	113.87.83.134
b51a:901b:901b:8082:d157:ac49:7157:5387	113.87.83.135
b51a:901b:901b:8082:d157:ac49:7157:5388	113.87.83.136
b51a:901b:901b:8082:d157:ac49:7157:5389	113.87.83.137
b51a:901b:901b:8082:d157:ac49:7157:538a	113.87.83.138
b51a:901b:901b:8082:d157:ac49:7157:538b	113.87.83.139
b51a:901b:901b:8082:d157:ac49:7157:538c	113.87.83.140
b51a:901b:901b:8082:d157:ac49:7157:538d	113.87.83.141
b51a:901b:901b:8082:d157:ac49:7157:538e	113.87.83.142
b51a:901b:901b:8082:d157:ac49:7157:538f	113.87.83.143
b51a:901b:901b:8082:d157:ac49:7157:5390	113.87.83.144
b51a:901b:901b:8082:d157:ac49:7157:5391	113.87.83.145
b51a:901b:901b:8082:d157:ac49:7157:5392	113.87.83.146
b51a:901b:901b:8082:d157:ac49:7157:5393	113.87.83.147
b51a:901b:901b:8082:d157:ac49:7157:5394	113.87.83.148
b51a:901b:901b:8082:d157:ac49:7157:5395	113.87.83.149
b51a:901b:901b:8082:d157:ac49:7157:5396	113.87.83.150
b51a:901b:901b:8082:d157:ac49:7157:5397	113.87.83.151
b51a:901b:901b:8082:d157:ac49:7157:5398	113.87.83.152
b51a:901b:901b:8082:d157:ac49:7157:5399	113.87.83.153
b51a:901b:901b:8082:d157:ac49:7157:539a	113.87.83.154
b51a:901b:901b:8082:d157:ac49:7157:539b	113.87.83.155
b51a:901b:901b:8082:d157:ac49:7157:539c	113.87.83.156
b51a:901b:901b:8082:d157:ac49:7157:539d	113.87.83.157
b51a:901b:901b:8082:d157:ac49:7157:539e	113.87.83.158
b51a:901b:901b:8082:d157:ac49:7157:539f	113.87.83.159
b51a:901b:901b:8082:d157:ac49:7157:53a0	113.87.83.160
b51a:901b:901b:8082:d157:ac49:7157:53a1	113.87.83.161
b51a:901b:901b:8082:d157:ac49:7157:53a2	113.87.83.162
b51a:901b:901b:8082:d157:ac49:7157:53a3	113.87.83.163
b51a:901b:901b:8082:d157:ac49:7157:53a4	113.87.83.164
b51a:901b:901b:8082:d157:ac49:7157:53a5	113.87.83.165
b51a:901b:901b:8082:d157:ac49:7157:53a6	113.87.83.166
b51a:901b:901b:8082:d157:ac49:7157:53a7	113.87.83.167
b51a:901b:901b:8082:d157:ac49:7157:53a8	113.87.83.168
b51a:901b:901b:8082:d157:ac49:7157:53a9	113.87.83.169
b51a:901b:901b:8082:d157:ac49:7157:53aa	113.87.83.170
b51a:901b:901b:8082:d157:ac49:7157:53ab	113.87.83.171
b51a:901b:901b:8082:d157:ac49:7157:53ac	113.87.83.172
b51a:901b:901b:8082:d157:ac49:7157:53ad	113.87.83.173
b51a:901b:901b:8082:d157:ac49:7157:53ae	113.87.83.174
b51a:901b:901b:8082:d157:ac49:7157:53af	113.87.83.175
b51a:901b:901b:8082:d157:ac49:7157:53b0	113.87.83.176
b51a:901b:901b:8082:d157:ac49:7157:53b1	113.87.83.177
b51a:901b:901b:8082:d157:ac49:7157:53b2	113.87.83.178
b51a:901b:901b:8082:d157:ac49:7157:53b3	113.87.83.179
b51a:901b:901b:8082:d157:ac49:7157:53b4	113.87.83.180

b51a:901b:901b:8082:d157:ac49:7157:53b5	113.87.83.181
b51a:901b:901b:8082:d157:ac49:7157:53b6	113.87.83.182
b51a:901b:901b:8082:d157:ac49:7157:53b7	113.87.83.183
b51a:901b:901b:8082:d157:ac49:7157:53b8	113.87.83.184
b51a:901b:901b:8082:d157:ac49:7157:53b9	113.87.83.185
b51a:901b:901b:8082:d157:ac49:7157:53ba	113.87.83.186
b51a:901b:901b:8082:d157:ac49:7157:53bb	113.87.83.187
b51a:901b:901b:8082:d157:ac49:7157:53bc	113.87.83.188
b51a:901b:901b:8082:d157:ac49:7157:53bd	113.87.83.189
b51a:901b:901b:8082:d157:ac49:7157:53be	113.87.83.190
b51a:901b:901b:8082:d157:ac49:7157:53bf	113.87.83.191
b51a:901b:901b:8082:d157:ac49:7157:53c0	113.87.83.192
b51a:901b:901b:8082:d157:ac49:7157:53c1	113.87.83.193
b51a:901b:901b:8082:d157:ac49:7157:53c2	113.87.83.194
b51a:901b:901b:8082:d157:ac49:7157:53c3	113.87.83.195
b51a:901b:901b:8082:d157:ac49:7157:53c4	113.87.83.196
b51a:901b:901b:8082:d157:ac49:7157:53c5	113.87.83.197
b51a:901b:901b:8082:d157:ac49:7157:53c6	113.87.83.198
b51a:901b:901b:8082:d157:ac49:7157:53c7	113.87.83.199
b51a:901b:901b:8082:d157:ac49:7157:53c8	113.87.83.200
b51a:901b:901b:8082:d157:ac49:7157:53c9	113.87.83.201
b51a:901b:901b:8082:d157:ac49:7157:53ca	113.87.83.202
b51a:901b:901b:8082:d157:ac49:7157:53cb	113.87.83.203
b51a:901b:901b:8082:d157:ac49:7157:53cc	113.87.83.204
b51a:901b:901b:8082:d157:ac49:7157:53cd	113.87.83.205
b51a:901b:901b:8082:d157:ac49:7157:53ce	113.87.83.206
b51a:901b:901b:8082:d157:ac49:7157:53cf	113.87.83.207
b51a:901b:901b:8082:d157:ac49:7157:53d0	113.87.83.208
b51a:901b:901b:8082:d157:ac49:7157:53d1	113.87.83.209
b51a:901b:901b:8082:d157:ac49:7157:53d2	113.87.83.210
b51a:901b:901b:8082:d157:ac49:7157:53d3	113.87.83.211
b51a:901b:901b:8082:d157:ac49:7157:53d4	113.87.83.212
b51a:901b:901b:8082:d157:ac49:7157:53d5	113.87.83.213
b51a:901b:901b:8082:d157:ac49:7157:53d6	113.87.83.214
b51a:901b:901b:8082:d157:ac49:7157:53d7	113.87.83.215
b51a:901b:901b:8082:d157:ac49:7157:53d8	113.87.83.216
b51a:901b:901b:8082:d157:ac49:7157:53d9	113.87.83.217
b51a:901b:901b:8082:d157:ac49:7157:53da	113.87.83.218
b51a:901b:901b:8082:d157:ac49:7157:53db	113.87.83.219
b51a:901b:901b:8082:d157:ac49:7157:53dc	113.87.83.220
b51a:901b:901b:8082:d157:ac49:7157:53dd	113.87.83.221
b51a:901b:901b:8082:d157:ac49:7157:53de	113.87.83.222
b51a:901b:901b:8082:d157:ac49:7157:53df	113.87.83.223
b51a:901b:901b:8082:d157:ac49:7157:53e0	113.87.83.224
b51a:901b:901b:8082:d157:ac49:7157:53e1	113.87.83.225
b51a:901b:901b:8082:d157:ac49:7157:53e2	113.87.83.226
b51a:901b:901b:8082:d157:ac49:7157:53e3	113.87.83.227
b51a:901b:901b:8082:d157:ac49:7157:53e4	113.87.83.228
b51a:901b:901b:8082:d157:ac49:7157:53e5	113.87.83.229
b51a:901b:901b:8082:d157:ac49:7157:53e6	113.87.83.230
b51a:901b:901b:8082:d157:ac49:7157:53e7	113.87.83.231
b51a:901b:901b:8082:d157:ac49:7157:53e8	113.87.83.232
b51a:901b:901b:8082:d157:ac49:7157:53e9	113.87.83.233
b51a:901b:901b:8082:d157:ac49:7157:53ea	113.87.83.234
b51a:901b:901b:8082:d157:ac49:7157:53eb	113.87.83.235
b51a:901b:901b:8082:d157:ac49:7157:53ec	113.87.83.236
b51a:901b:901b:8082:d157:ac49:7157:53ed	113.87.83.237
b51a:901b:901b:8082:d157:ac49:7157:53ee	113.87.83.238
b51a:901b:901b:8082:d157:ac49:7157:53ef	113.87.83.239
b51a:901b:901b:8082:d157:ac49:7157:53f0	113.87.83.240
b51a:901b:901b:8082:d157:ac49:7157:53f1	113.87.83.241
b51a:901b:901b:8082:d157:ac49:7157:53f2	113.87.83.242
b51a:901b:901b:8082:d157:ac49:7157:53f3	113.87.83.243
b51a:901b:901b:8082:d157:ac49:7157:53f4	113.87.83.244
b51a:901b:901b:8082:d157:ac49:7157:53f5	113.87.83.245
b51a:901b:901b:8082:d157:ac49:7157:53f6	113.87.83.246
b51a:901b:901b:8082:d157:ac49:7157:53f7	113.87.83.247
b51a:901b:901b:8082:d157:ac49:7157:53f8	113.87.83.248
b51a:901b:901b:8082:d157:ac49:7157:53f9	113.87.83.249
b51a:901b:901b:8082:d157:ac49:7157:53fa	113.87.83.250
b51a:901b:901b:8082:d157:ac49:7157:53fb	113.87.83.251
b51a:901b:901b:8082:d157:ac49:7157:53fc	113.87.83.252
b51a:901b:901b:8082:d157:ac49:7157:53fd	113.87.83.253
b51a:901b:901b:8082:d157:ac49:7157:53fe	113.87.83.254
b51a:901b:901b:8082:d157:ac49:7157:53ff	113.87.83.255

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.