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:ac49:7157:5201	113.87.82.1
b51a:901b:901b:8082:d157:ac49:7157:5202	113.87.82.2
b51a:901b:901b:8082:d157:ac49:7157:5203	113.87.82.3
b51a:901b:901b:8082:d157:ac49:7157:5204	113.87.82.4
b51a:901b:901b:8082:d157:ac49:7157:5205	113.87.82.5
b51a:901b:901b:8082:d157:ac49:7157:5206	113.87.82.6
b51a:901b:901b:8082:d157:ac49:7157:5207	113.87.82.7
b51a:901b:901b:8082:d157:ac49:7157:5208	113.87.82.8
b51a:901b:901b:8082:d157:ac49:7157:5209	113.87.82.9
b51a:901b:901b:8082:d157:ac49:7157:520a	113.87.82.10
b51a:901b:901b:8082:d157:ac49:7157:520b	113.87.82.11
b51a:901b:901b:8082:d157:ac49:7157:520c	113.87.82.12
b51a:901b:901b:8082:d157:ac49:7157:520d	113.87.82.13
b51a:901b:901b:8082:d157:ac49:7157:520e	113.87.82.14
b51a:901b:901b:8082:d157:ac49:7157:520f	113.87.82.15
b51a:901b:901b:8082:d157:ac49:7157:5210	113.87.82.16
b51a:901b:901b:8082:d157:ac49:7157:5211	113.87.82.17
b51a:901b:901b:8082:d157:ac49:7157:5212	113.87.82.18
b51a:901b:901b:8082:d157:ac49:7157:5213	113.87.82.19
b51a:901b:901b:8082:d157:ac49:7157:5214	113.87.82.20
b51a:901b:901b:8082:d157:ac49:7157:5215	113.87.82.21
b51a:901b:901b:8082:d157:ac49:7157:5216	113.87.82.22
b51a:901b:901b:8082:d157:ac49:7157:5217	113.87.82.23
b51a:901b:901b:8082:d157:ac49:7157:5218	113.87.82.24
b51a:901b:901b:8082:d157:ac49:7157:5219	113.87.82.25
b51a:901b:901b:8082:d157:ac49:7157:521a	113.87.82.26
b51a:901b:901b:8082:d157:ac49:7157:521b	113.87.82.27
b51a:901b:901b:8082:d157:ac49:7157:521c	113.87.82.28
b51a:901b:901b:8082:d157:ac49:7157:521d	113.87.82.29
b51a:901b:901b:8082:d157:ac49:7157:521e	113.87.82.30
b51a:901b:901b:8082:d157:ac49:7157:521f	113.87.82.31
b51a:901b:901b:8082:d157:ac49:7157:5220	113.87.82.32
b51a:901b:901b:8082:d157:ac49:7157:5221	113.87.82.33
b51a:901b:901b:8082:d157:ac49:7157:5222	113.87.82.34
b51a:901b:901b:8082:d157:ac49:7157:5223	113.87.82.35
b51a:901b:901b:8082:d157:ac49:7157:5224	113.87.82.36
b51a:901b:901b:8082:d157:ac49:7157:5225	113.87.82.37
b51a:901b:901b:8082:d157:ac49:7157:5226	113.87.82.38
b51a:901b:901b:8082:d157:ac49:7157:5227	113.87.82.39
b51a:901b:901b:8082:d157:ac49:7157:5228	113.87.82.40
b51a:901b:901b:8082:d157:ac49:7157:5229	113.87.82.41
b51a:901b:901b:8082:d157:ac49:7157:522a	113.87.82.42
b51a:901b:901b:8082:d157:ac49:7157:522b	113.87.82.43
b51a:901b:901b:8082:d157:ac49:7157:522c	113.87.82.44
b51a:901b:901b:8082:d157:ac49:7157:522d	113.87.82.45
b51a:901b:901b:8082:d157:ac49:7157:522e	113.87.82.46
b51a:901b:901b:8082:d157:ac49:7157:522f	113.87.82.47
b51a:901b:901b:8082:d157:ac49:7157:5230	113.87.82.48
b51a:901b:901b:8082:d157:ac49:7157:5231	113.87.82.49
b51a:901b:901b:8082:d157:ac49:7157:5232	113.87.82.50
b51a:901b:901b:8082:d157:ac49:7157:5233	113.87.82.51
b51a:901b:901b:8082:d157:ac49:7157:5234	113.87.82.52
b51a:901b:901b:8082:d157:ac49:7157:5235	113.87.82.53
b51a:901b:901b:8082:d157:ac49:7157:5236	113.87.82.54
b51a:901b:901b:8082:d157:ac49:7157:5237	113.87.82.55
b51a:901b:901b:8082:d157:ac49:7157:5238	113.87.82.56
b51a:901b:901b:8082:d157:ac49:7157:5239	113.87.82.57
b51a:901b:901b:8082:d157:ac49:7157:523a	113.87.82.58
b51a:901b:901b:8082:d157:ac49:7157:523b	113.87.82.59
b51a:901b:901b:8082:d157:ac49:7157:523c	113.87.82.60

b51a:901b:901b:8082:d157:ac49:7157:523d	113.87.82.61
b51a:901b:901b:8082:d157:ac49:7157:523e	113.87.82.62
b51a:901b:901b:8082:d157:ac49:7157:523f	113.87.82.63
b51a:901b:901b:8082:d157:ac49:7157:5240	113.87.82.64
b51a:901b:901b:8082:d157:ac49:7157:5241	113.87.82.65
b51a:901b:901b:8082:d157:ac49:7157:5242	113.87.82.66
b51a:901b:901b:8082:d157:ac49:7157:5243	113.87.82.67
b51a:901b:901b:8082:d157:ac49:7157:5244	113.87.82.68
b51a:901b:901b:8082:d157:ac49:7157:5245	113.87.82.69
b51a:901b:901b:8082:d157:ac49:7157:5246	113.87.82.70
b51a:901b:901b:8082:d157:ac49:7157:5247	113.87.82.71
b51a:901b:901b:8082:d157:ac49:7157:5248	113.87.82.72
b51a:901b:901b:8082:d157:ac49:7157:5249	113.87.82.73
b51a:901b:901b:8082:d157:ac49:7157:524a	113.87.82.74
b51a:901b:901b:8082:d157:ac49:7157:524b	113.87.82.75
b51a:901b:901b:8082:d157:ac49:7157:524c	113.87.82.76
b51a:901b:901b:8082:d157:ac49:7157:524d	113.87.82.77
b51a:901b:901b:8082:d157:ac49:7157:524e	113.87.82.78
b51a:901b:901b:8082:d157:ac49:7157:524f	113.87.82.79
b51a:901b:901b:8082:d157:ac49:7157:5250	113.87.82.80
b51a:901b:901b:8082:d157:ac49:7157:5251	113.87.82.81
b51a:901b:901b:8082:d157:ac49:7157:5252	113.87.82.82
b51a:901b:901b:8082:d157:ac49:7157:5253	113.87.82.83
b51a:901b:901b:8082:d157:ac49:7157:5254	113.87.82.84
b51a:901b:901b:8082:d157:ac49:7157:5255	113.87.82.85
b51a:901b:901b:8082:d157:ac49:7157:5256	113.87.82.86
b51a:901b:901b:8082:d157:ac49:7157:5257	113.87.82.87
b51a:901b:901b:8082:d157:ac49:7157:5258	113.87.82.88
b51a:901b:901b:8082:d157:ac49:7157:5259	113.87.82.89
b51a:901b:901b:8082:d157:ac49:7157:525a	113.87.82.90
b51a:901b:901b:8082:d157:ac49:7157:525b	113.87.82.91
b51a:901b:901b:8082:d157:ac49:7157:525c	113.87.82.92
b51a:901b:901b:8082:d157:ac49:7157:525d	113.87.82.93
b51a:901b:901b:8082:d157:ac49:7157:525e	113.87.82.94
b51a:901b:901b:8082:d157:ac49:7157:525f	113.87.82.95
b51a:901b:901b:8082:d157:ac49:7157:5260	113.87.82.96
b51a:901b:901b:8082:d157:ac49:7157:5261	113.87.82.97
b51a:901b:901b:8082:d157:ac49:7157:5262	113.87.82.98
b51a:901b:901b:8082:d157:ac49:7157:5263	113.87.82.99
b51a:901b:901b:8082:d157:ac49:7157:5264	113.87.82.100
b51a:901b:901b:8082:d157:ac49:7157:5265	113.87.82.101
b51a:901b:901b:8082:d157:ac49:7157:5266	113.87.82.102
b51a:901b:901b:8082:d157:ac49:7157:5267	113.87.82.103
b51a:901b:901b:8082:d157:ac49:7157:5268	113.87.82.104
b51a:901b:901b:8082:d157:ac49:7157:5269	113.87.82.105
b51a:901b:901b:8082:d157:ac49:7157:526a	113.87.82.106
b51a:901b:901b:8082:d157:ac49:7157:526b	113.87.82.107
b51a:901b:901b:8082:d157:ac49:7157:526c	113.87.82.108
b51a:901b:901b:8082:d157:ac49:7157:526d	113.87.82.109
b51a:901b:901b:8082:d157:ac49:7157:526e	113.87.82.110
b51a:901b:901b:8082:d157:ac49:7157:526f	113.87.82.111
b51a:901b:901b:8082:d157:ac49:7157:5270	113.87.82.112
b51a:901b:901b:8082:d157:ac49:7157:5271	113.87.82.113
b51a:901b:901b:8082:d157:ac49:7157:5272	113.87.82.114
b51a:901b:901b:8082:d157:ac49:7157:5273	113.87.82.115
b51a:901b:901b:8082:d157:ac49:7157:5274	113.87.82.116
b51a:901b:901b:8082:d157:ac49:7157:5275	113.87.82.117
b51a:901b:901b:8082:d157:ac49:7157:5276	113.87.82.118
b51a:901b:901b:8082:d157:ac49:7157:5277	113.87.82.119
b51a:901b:901b:8082:d157:ac49:7157:5278	113.87.82.120

b51a:901b:901b:8082:d157:ac49:7157:5279	113.87.82.121
b51a:901b:901b:8082:d157:ac49:7157:527a	113.87.82.122
b51a:901b:901b:8082:d157:ac49:7157:527b	113.87.82.123
b51a:901b:901b:8082:d157:ac49:7157:527c	113.87.82.124
b51a:901b:901b:8082:d157:ac49:7157:527d	113.87.82.125
b51a:901b:901b:8082:d157:ac49:7157:527e	113.87.82.126
b51a:901b:901b:8082:d157:ac49:7157:527f	113.87.82.127
b51a:901b:901b:8082:d157:ac49:7157:5280	113.87.82.128
b51a:901b:901b:8082:d157:ac49:7157:5281	113.87.82.129
b51a:901b:901b:8082:d157:ac49:7157:5282	113.87.82.130
b51a:901b:901b:8082:d157:ac49:7157:5283	113.87.82.131
b51a:901b:901b:8082:d157:ac49:7157:5284	113.87.82.132
b51a:901b:901b:8082:d157:ac49:7157:5285	113.87.82.133
b51a:901b:901b:8082:d157:ac49:7157:5286	113.87.82.134
b51a:901b:901b:8082:d157:ac49:7157:5287	113.87.82.135
b51a:901b:901b:8082:d157:ac49:7157:5288	113.87.82.136
b51a:901b:901b:8082:d157:ac49:7157:5289	113.87.82.137
b51a:901b:901b:8082:d157:ac49:7157:528a	113.87.82.138
b51a:901b:901b:8082:d157:ac49:7157:528b	113.87.82.139
b51a:901b:901b:8082:d157:ac49:7157:528c	113.87.82.140
b51a:901b:901b:8082:d157:ac49:7157:528d	113.87.82.141
b51a:901b:901b:8082:d157:ac49:7157:528e	113.87.82.142
b51a:901b:901b:8082:d157:ac49:7157:528f	113.87.82.143
b51a:901b:901b:8082:d157:ac49:7157:5290	113.87.82.144
b51a:901b:901b:8082:d157:ac49:7157:5291	113.87.82.145
b51a:901b:901b:8082:d157:ac49:7157:5292	113.87.82.146
b51a:901b:901b:8082:d157:ac49:7157:5293	113.87.82.147
b51a:901b:901b:8082:d157:ac49:7157:5294	113.87.82.148
b51a:901b:901b:8082:d157:ac49:7157:5295	113.87.82.149
b51a:901b:901b:8082:d157:ac49:7157:5296	113.87.82.150
b51a:901b:901b:8082:d157:ac49:7157:5297	113.87.82.151
b51a:901b:901b:8082:d157:ac49:7157:5298	113.87.82.152
b51a:901b:901b:8082:d157:ac49:7157:5299	113.87.82.153
b51a:901b:901b:8082:d157:ac49:7157:529a	113.87.82.154
b51a:901b:901b:8082:d157:ac49:7157:529b	113.87.82.155
b51a:901b:901b:8082:d157:ac49:7157:529c	113.87.82.156
b51a:901b:901b:8082:d157:ac49:7157:529d	113.87.82.157
b51a:901b:901b:8082:d157:ac49:7157:529e	113.87.82.158
b51a:901b:901b:8082:d157:ac49:7157:529f	113.87.82.159
b51a:901b:901b:8082:d157:ac49:7157:52a0	113.87.82.160
b51a:901b:901b:8082:d157:ac49:7157:52a1	113.87.82.161
b51a:901b:901b:8082:d157:ac49:7157:52a2	113.87.82.162
b51a:901b:901b:8082:d157:ac49:7157:52a3	113.87.82.163
b51a:901b:901b:8082:d157:ac49:7157:52a4	113.87.82.164
b51a:901b:901b:8082:d157:ac49:7157:52a5	113.87.82.165
b51a:901b:901b:8082:d157:ac49:7157:52a6	113.87.82.166
b51a:901b:901b:8082:d157:ac49:7157:52a7	113.87.82.167
b51a:901b:901b:8082:d157:ac49:7157:52a8	113.87.82.168
b51a:901b:901b:8082:d157:ac49:7157:52a9	113.87.82.169
b51a:901b:901b:8082:d157:ac49:7157:52aa	113.87.82.170
b51a:901b:901b:8082:d157:ac49:7157:52ab	113.87.82.171
b51a:901b:901b:8082:d157:ac49:7157:52ac	113.87.82.172
b51a:901b:901b:8082:d157:ac49:7157:52ad	113.87.82.173
b51a:901b:901b:8082:d157:ac49:7157:52ae	113.87.82.174
b51a:901b:901b:8082:d157:ac49:7157:52af	113.87.82.175
b51a:901b:901b:8082:d157:ac49:7157:52b0	113.87.82.176
b51a:901b:901b:8082:d157:ac49:7157:52b1	113.87.82.177
b51a:901b:901b:8082:d157:ac49:7157:52b2	113.87.82.178
b51a:901b:901b:8082:d157:ac49:7157:52b3	113.87.82.179
b51a:901b:901b:8082:d157:ac49:7157:52b4	113.87.82.180

b51a:901b:901b:8082:d157:ac49:7157:52b5	113.87.82.181
b51a:901b:901b:8082:d157:ac49:7157:52b6	113.87.82.182
b51a:901b:901b:8082:d157:ac49:7157:52b7	113.87.82.183
b51a:901b:901b:8082:d157:ac49:7157:52b8	113.87.82.184
b51a:901b:901b:8082:d157:ac49:7157:52b9	113.87.82.185
b51a:901b:901b:8082:d157:ac49:7157:52ba	113.87.82.186
b51a:901b:901b:8082:d157:ac49:7157:52bb	113.87.82.187
b51a:901b:901b:8082:d157:ac49:7157:52bc	113.87.82.188
b51a:901b:901b:8082:d157:ac49:7157:52bd	113.87.82.189
b51a:901b:901b:8082:d157:ac49:7157:52be	113.87.82.190
b51a:901b:901b:8082:d157:ac49:7157:52bf	113.87.82.191
b51a:901b:901b:8082:d157:ac49:7157:52c0	113.87.82.192
b51a:901b:901b:8082:d157:ac49:7157:52c1	113.87.82.193
b51a:901b:901b:8082:d157:ac49:7157:52c2	113.87.82.194
b51a:901b:901b:8082:d157:ac49:7157:52c3	113.87.82.195
b51a:901b:901b:8082:d157:ac49:7157:52c4	113.87.82.196
b51a:901b:901b:8082:d157:ac49:7157:52c5	113.87.82.197
b51a:901b:901b:8082:d157:ac49:7157:52c6	113.87.82.198
b51a:901b:901b:8082:d157:ac49:7157:52c7	113.87.82.199
b51a:901b:901b:8082:d157:ac49:7157:52c8	113.87.82.200
b51a:901b:901b:8082:d157:ac49:7157:52c9	113.87.82.201
b51a:901b:901b:8082:d157:ac49:7157:52ca	113.87.82.202
b51a:901b:901b:8082:d157:ac49:7157:52cb	113.87.82.203
b51a:901b:901b:8082:d157:ac49:7157:52cc	113.87.82.204
b51a:901b:901b:8082:d157:ac49:7157:52cd	113.87.82.205
b51a:901b:901b:8082:d157:ac49:7157:52ce	113.87.82.206
b51a:901b:901b:8082:d157:ac49:7157:52cf	113.87.82.207
b51a:901b:901b:8082:d157:ac49:7157:52d0	113.87.82.208
b51a:901b:901b:8082:d157:ac49:7157:52d1	113.87.82.209
b51a:901b:901b:8082:d157:ac49:7157:52d2	113.87.82.210
b51a:901b:901b:8082:d157:ac49:7157:52d3	113.87.82.211
b51a:901b:901b:8082:d157:ac49:7157:52d4	113.87.82.212
b51a:901b:901b:8082:d157:ac49:7157:52d5	113.87.82.213
b51a:901b:901b:8082:d157:ac49:7157:52d6	113.87.82.214
b51a:901b:901b:8082:d157:ac49:7157:52d7	113.87.82.215
b51a:901b:901b:8082:d157:ac49:7157:52d8	113.87.82.216
b51a:901b:901b:8082:d157:ac49:7157:52d9	113.87.82.217
b51a:901b:901b:8082:d157:ac49:7157:52da	113.87.82.218
b51a:901b:901b:8082:d157:ac49:7157:52db	113.87.82.219
b51a:901b:901b:8082:d157:ac49:7157:52dc	113.87.82.220
b51a:901b:901b:8082:d157:ac49:7157:52dd	113.87.82.221
b51a:901b:901b:8082:d157:ac49:7157:52de	113.87.82.222
b51a:901b:901b:8082:d157:ac49:7157:52df	113.87.82.223
b51a:901b:901b:8082:d157:ac49:7157:52e0	113.87.82.224
b51a:901b:901b:8082:d157:ac49:7157:52e1	113.87.82.225
b51a:901b:901b:8082:d157:ac49:7157:52e2	113.87.82.226
b51a:901b:901b:8082:d157:ac49:7157:52e3	113.87.82.227
b51a:901b:901b:8082:d157:ac49:7157:52e4	113.87.82.228
b51a:901b:901b:8082:d157:ac49:7157:52e5	113.87.82.229
b51a:901b:901b:8082:d157:ac49:7157:52e6	113.87.82.230
b51a:901b:901b:8082:d157:ac49:7157:52e7	113.87.82.231
b51a:901b:901b:8082:d157:ac49:7157:52e8	113.87.82.232
b51a:901b:901b:8082:d157:ac49:7157:52e9	113.87.82.233
b51a:901b:901b:8082:d157:ac49:7157:52ea	113.87.82.234
b51a:901b:901b:8082:d157:ac49:7157:52eb	113.87.82.235
b51a:901b:901b:8082:d157:ac49:7157:52ec	113.87.82.236
b51a:901b:901b:8082:d157:ac49:7157:52ed	113.87.82.237
b51a:901b:901b:8082:d157:ac49:7157:52ee	113.87.82.238
b51a:901b:901b:8082:d157:ac49:7157:52ef	113.87.82.239
b51a:901b:901b:8082:d157:ac49:7157:52f0	113.87.82.240
b51a:901b:901b:8082:d157:ac49:7157:52f1	113.87.82.241
b51a:901b:901b:8082:d157:ac49:7157:52f2	113.87.82.242
b51a:901b:901b:8082:d157:ac49:7157:52f3	113.87.82.243
b51a:901b:901b:8082:d157:ac49:7157:52f4	113.87.82.244
b51a:901b:901b:8082:d157:ac49:7157:52f5	113.87.82.245
b51a:901b:901b:8082:d157:ac49:7157:52f6	113.87.82.246
b51a:901b:901b:8082:d157:ac49:7157:52f7	113.87.82.247
b51a:901b:901b:8082:d157:ac49:7157:52f8	113.87.82.248
b51a:901b:901b:8082:d157:ac49:7157:52f9	113.87.82.249
b51a:901b:901b:8082:d157:ac49:7157:52fa	113.87.82.250
b51a:901b:901b:8082:d157:ac49:7157:52fb	113.87.82.251
b51a:901b:901b:8082:d157:ac49:7157:52fc	113.87.82.252
b51a:901b:901b:8082:d157:ac49:7157:52fd	113.87.82.253
b51a:901b:901b:8082:d157:ac49:7157:52fe	113.87.82.254
b51a:901b:901b:8082:d157:ac49:7157:52ff	113.87.82.255

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.