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:cb15:8045:ada8:eb24:c989:5201	201.137.82.1
b51a:901b:cb15:8045:ada8:eb24:c989:5202	201.137.82.2
b51a:901b:cb15:8045:ada8:eb24:c989:5203	201.137.82.3
b51a:901b:cb15:8045:ada8:eb24:c989:5204	201.137.82.4
b51a:901b:cb15:8045:ada8:eb24:c989:5205	201.137.82.5
b51a:901b:cb15:8045:ada8:eb24:c989:5206	201.137.82.6
b51a:901b:cb15:8045:ada8:eb24:c989:5207	201.137.82.7
b51a:901b:cb15:8045:ada8:eb24:c989:5208	201.137.82.8
b51a:901b:cb15:8045:ada8:eb24:c989:5209	201.137.82.9
b51a:901b:cb15:8045:ada8:eb24:c989:520a	201.137.82.10
b51a:901b:cb15:8045:ada8:eb24:c989:520b	201.137.82.11
b51a:901b:cb15:8045:ada8:eb24:c989:520c	201.137.82.12
b51a:901b:cb15:8045:ada8:eb24:c989:520d	201.137.82.13
b51a:901b:cb15:8045:ada8:eb24:c989:520e	201.137.82.14
b51a:901b:cb15:8045:ada8:eb24:c989:520f	201.137.82.15
b51a:901b:cb15:8045:ada8:eb24:c989:5210	201.137.82.16
b51a:901b:cb15:8045:ada8:eb24:c989:5211	201.137.82.17
b51a:901b:cb15:8045:ada8:eb24:c989:5212	201.137.82.18
b51a:901b:cb15:8045:ada8:eb24:c989:5213	201.137.82.19
b51a:901b:cb15:8045:ada8:eb24:c989:5214	201.137.82.20
b51a:901b:cb15:8045:ada8:eb24:c989:5215	201.137.82.21
b51a:901b:cb15:8045:ada8:eb24:c989:5216	201.137.82.22
b51a:901b:cb15:8045:ada8:eb24:c989:5217	201.137.82.23
b51a:901b:cb15:8045:ada8:eb24:c989:5218	201.137.82.24
b51a:901b:cb15:8045:ada8:eb24:c989:5219	201.137.82.25
b51a:901b:cb15:8045:ada8:eb24:c989:521a	201.137.82.26
b51a:901b:cb15:8045:ada8:eb24:c989:521b	201.137.82.27
b51a:901b:cb15:8045:ada8:eb24:c989:521c	201.137.82.28
b51a:901b:cb15:8045:ada8:eb24:c989:521d	201.137.82.29
b51a:901b:cb15:8045:ada8:eb24:c989:521e	201.137.82.30
b51a:901b:cb15:8045:ada8:eb24:c989:521f	201.137.82.31
b51a:901b:cb15:8045:ada8:eb24:c989:5220	201.137.82.32
b51a:901b:cb15:8045:ada8:eb24:c989:5221	201.137.82.33
b51a:901b:cb15:8045:ada8:eb24:c989:5222	201.137.82.34
b51a:901b:cb15:8045:ada8:eb24:c989:5223	201.137.82.35
b51a:901b:cb15:8045:ada8:eb24:c989:5224	201.137.82.36
b51a:901b:cb15:8045:ada8:eb24:c989:5225	201.137.82.37
b51a:901b:cb15:8045:ada8:eb24:c989:5226	201.137.82.38
b51a:901b:cb15:8045:ada8:eb24:c989:5227	201.137.82.39
b51a:901b:cb15:8045:ada8:eb24:c989:5228	201.137.82.40
b51a:901b:cb15:8045:ada8:eb24:c989:5229	201.137.82.41
b51a:901b:cb15:8045:ada8:eb24:c989:522a	201.137.82.42
b51a:901b:cb15:8045:ada8:eb24:c989:522b	201.137.82.43
b51a:901b:cb15:8045:ada8:eb24:c989:522c	201.137.82.44
b51a:901b:cb15:8045:ada8:eb24:c989:522d	201.137.82.45
b51a:901b:cb15:8045:ada8:eb24:c989:522e	201.137.82.46
b51a:901b:cb15:8045:ada8:eb24:c989:522f	201.137.82.47
b51a:901b:cb15:8045:ada8:eb24:c989:5230	201.137.82.48
b51a:901b:cb15:8045:ada8:eb24:c989:5231	201.137.82.49
b51a:901b:cb15:8045:ada8:eb24:c989:5232	201.137.82.50
b51a:901b:cb15:8045:ada8:eb24:c989:5233	201.137.82.51
b51a:901b:cb15:8045:ada8:eb24:c989:5234	201.137.82.52
b51a:901b:cb15:8045:ada8:eb24:c989:5235	201.137.82.53
b51a:901b:cb15:8045:ada8:eb24:c989:5236	201.137.82.54
b51a:901b:cb15:8045:ada8:eb24:c989:5237	201.137.82.55
b51a:901b:cb15:8045:ada8:eb24:c989:5238	201.137.82.56
b51a:901b:cb15:8045:ada8:eb24:c989:5239	201.137.82.57
b51a:901b:cb15:8045:ada8:eb24:c989:523a	201.137.82.58
b51a:901b:cb15:8045:ada8:eb24:c989:523b	201.137.82.59
b51a:901b:cb15:8045:ada8:eb24:c989:523c	201.137.82.60

b51a:901b:cb15:8045:ada8:eb24:c989:523d	201.137.82.61
b51a:901b:cb15:8045:ada8:eb24:c989:523e	201.137.82.62
b51a:901b:cb15:8045:ada8:eb24:c989:523f	201.137.82.63
b51a:901b:cb15:8045:ada8:eb24:c989:5240	201.137.82.64
b51a:901b:cb15:8045:ada8:eb24:c989:5241	201.137.82.65
b51a:901b:cb15:8045:ada8:eb24:c989:5242	201.137.82.66
b51a:901b:cb15:8045:ada8:eb24:c989:5243	201.137.82.67
b51a:901b:cb15:8045:ada8:eb24:c989:5244	201.137.82.68
b51a:901b:cb15:8045:ada8:eb24:c989:5245	201.137.82.69
b51a:901b:cb15:8045:ada8:eb24:c989:5246	201.137.82.70
b51a:901b:cb15:8045:ada8:eb24:c989:5247	201.137.82.71
b51a:901b:cb15:8045:ada8:eb24:c989:5248	201.137.82.72
b51a:901b:cb15:8045:ada8:eb24:c989:5249	201.137.82.73
b51a:901b:cb15:8045:ada8:eb24:c989:524a	201.137.82.74
b51a:901b:cb15:8045:ada8:eb24:c989:524b	201.137.82.75
b51a:901b:cb15:8045:ada8:eb24:c989:524c	201.137.82.76
b51a:901b:cb15:8045:ada8:eb24:c989:524d	201.137.82.77
b51a:901b:cb15:8045:ada8:eb24:c989:524e	201.137.82.78
b51a:901b:cb15:8045:ada8:eb24:c989:524f	201.137.82.79
b51a:901b:cb15:8045:ada8:eb24:c989:5250	201.137.82.80
b51a:901b:cb15:8045:ada8:eb24:c989:5251	201.137.82.81
b51a:901b:cb15:8045:ada8:eb24:c989:5252	201.137.82.82
b51a:901b:cb15:8045:ada8:eb24:c989:5253	201.137.82.83
b51a:901b:cb15:8045:ada8:eb24:c989:5254	201.137.82.84
b51a:901b:cb15:8045:ada8:eb24:c989:5255	201.137.82.85
b51a:901b:cb15:8045:ada8:eb24:c989:5256	201.137.82.86
b51a:901b:cb15:8045:ada8:eb24:c989:5257	201.137.82.87
b51a:901b:cb15:8045:ada8:eb24:c989:5258	201.137.82.88
b51a:901b:cb15:8045:ada8:eb24:c989:5259	201.137.82.89
b51a:901b:cb15:8045:ada8:eb24:c989:525a	201.137.82.90
b51a:901b:cb15:8045:ada8:eb24:c989:525b	201.137.82.91
b51a:901b:cb15:8045:ada8:eb24:c989:525c	201.137.82.92
b51a:901b:cb15:8045:ada8:eb24:c989:525d	201.137.82.93
b51a:901b:cb15:8045:ada8:eb24:c989:525e	201.137.82.94
b51a:901b:cb15:8045:ada8:eb24:c989:525f	201.137.82.95
b51a:901b:cb15:8045:ada8:eb24:c989:5260	201.137.82.96
b51a:901b:cb15:8045:ada8:eb24:c989:5261	201.137.82.97
b51a:901b:cb15:8045:ada8:eb24:c989:5262	201.137.82.98
b51a:901b:cb15:8045:ada8:eb24:c989:5263	201.137.82.99
b51a:901b:cb15:8045:ada8:eb24:c989:5264	201.137.82.100
b51a:901b:cb15:8045:ada8:eb24:c989:5265	201.137.82.101
b51a:901b:cb15:8045:ada8:eb24:c989:5266	201.137.82.102
b51a:901b:cb15:8045:ada8:eb24:c989:5267	201.137.82.103
b51a:901b:cb15:8045:ada8:eb24:c989:5268	201.137.82.104
b51a:901b:cb15:8045:ada8:eb24:c989:5269	201.137.82.105
b51a:901b:cb15:8045:ada8:eb24:c989:526a	201.137.82.106
b51a:901b:cb15:8045:ada8:eb24:c989:526b	201.137.82.107
b51a:901b:cb15:8045:ada8:eb24:c989:526c	201.137.82.108
b51a:901b:cb15:8045:ada8:eb24:c989:526d	201.137.82.109
b51a:901b:cb15:8045:ada8:eb24:c989:526e	201.137.82.110
b51a:901b:cb15:8045:ada8:eb24:c989:526f	201.137.82.111
b51a:901b:cb15:8045:ada8:eb24:c989:5270	201.137.82.112
b51a:901b:cb15:8045:ada8:eb24:c989:5271	201.137.82.113
b51a:901b:cb15:8045:ada8:eb24:c989:5272	201.137.82.114
b51a:901b:cb15:8045:ada8:eb24:c989:5273	201.137.82.115
b51a:901b:cb15:8045:ada8:eb24:c989:5274	201.137.82.116
b51a:901b:cb15:8045:ada8:eb24:c989:5275	201.137.82.117
b51a:901b:cb15:8045:ada8:eb24:c989:5276	201.137.82.118
b51a:901b:cb15:8045:ada8:eb24:c989:5277	201.137.82.119
b51a:901b:cb15:8045:ada8:eb24:c989:5278	201.137.82.120

b51a:901b:cb15:8045:ada8:eb24:c989:5279	201.137.82.121
b51a:901b:cb15:8045:ada8:eb24:c989:527a	201.137.82.122
b51a:901b:cb15:8045:ada8:eb24:c989:527b	201.137.82.123
b51a:901b:cb15:8045:ada8:eb24:c989:527c	201.137.82.124
b51a:901b:cb15:8045:ada8:eb24:c989:527d	201.137.82.125
b51a:901b:cb15:8045:ada8:eb24:c989:527e	201.137.82.126
b51a:901b:cb15:8045:ada8:eb24:c989:527f	201.137.82.127
b51a:901b:cb15:8045:ada8:eb24:c989:5280	201.137.82.128
b51a:901b:cb15:8045:ada8:eb24:c989:5281	201.137.82.129
b51a:901b:cb15:8045:ada8:eb24:c989:5282	201.137.82.130
b51a:901b:cb15:8045:ada8:eb24:c989:5283	201.137.82.131
b51a:901b:cb15:8045:ada8:eb24:c989:5284	201.137.82.132
b51a:901b:cb15:8045:ada8:eb24:c989:5285	201.137.82.133
b51a:901b:cb15:8045:ada8:eb24:c989:5286	201.137.82.134
b51a:901b:cb15:8045:ada8:eb24:c989:5287	201.137.82.135
b51a:901b:cb15:8045:ada8:eb24:c989:5288	201.137.82.136
b51a:901b:cb15:8045:ada8:eb24:c989:5289	201.137.82.137
b51a:901b:cb15:8045:ada8:eb24:c989:528a	201.137.82.138
b51a:901b:cb15:8045:ada8:eb24:c989:528b	201.137.82.139
b51a:901b:cb15:8045:ada8:eb24:c989:528c	201.137.82.140
b51a:901b:cb15:8045:ada8:eb24:c989:528d	201.137.82.141
b51a:901b:cb15:8045:ada8:eb24:c989:528e	201.137.82.142
b51a:901b:cb15:8045:ada8:eb24:c989:528f	201.137.82.143
b51a:901b:cb15:8045:ada8:eb24:c989:5290	201.137.82.144
b51a:901b:cb15:8045:ada8:eb24:c989:5291	201.137.82.145
b51a:901b:cb15:8045:ada8:eb24:c989:5292	201.137.82.146
b51a:901b:cb15:8045:ada8:eb24:c989:5293	201.137.82.147
b51a:901b:cb15:8045:ada8:eb24:c989:5294	201.137.82.148
b51a:901b:cb15:8045:ada8:eb24:c989:5295	201.137.82.149
b51a:901b:cb15:8045:ada8:eb24:c989:5296	201.137.82.150
b51a:901b:cb15:8045:ada8:eb24:c989:5297	201.137.82.151
b51a:901b:cb15:8045:ada8:eb24:c989:5298	201.137.82.152
b51a:901b:cb15:8045:ada8:eb24:c989:5299	201.137.82.153
b51a:901b:cb15:8045:ada8:eb24:c989:529a	201.137.82.154
b51a:901b:cb15:8045:ada8:eb24:c989:529b	201.137.82.155
b51a:901b:cb15:8045:ada8:eb24:c989:529c	201.137.82.156
b51a:901b:cb15:8045:ada8:eb24:c989:529d	201.137.82.157
b51a:901b:cb15:8045:ada8:eb24:c989:529e	201.137.82.158
b51a:901b:cb15:8045:ada8:eb24:c989:529f	201.137.82.159
b51a:901b:cb15:8045:ada8:eb24:c989:52a0	201.137.82.160
b51a:901b:cb15:8045:ada8:eb24:c989:52a1	201.137.82.161
b51a:901b:cb15:8045:ada8:eb24:c989:52a2	201.137.82.162
b51a:901b:cb15:8045:ada8:eb24:c989:52a3	201.137.82.163
b51a:901b:cb15:8045:ada8:eb24:c989:52a4	201.137.82.164
b51a:901b:cb15:8045:ada8:eb24:c989:52a5	201.137.82.165
b51a:901b:cb15:8045:ada8:eb24:c989:52a6	201.137.82.166
b51a:901b:cb15:8045:ada8:eb24:c989:52a7	201.137.82.167
b51a:901b:cb15:8045:ada8:eb24:c989:52a8	201.137.82.168
b51a:901b:cb15:8045:ada8:eb24:c989:52a9	201.137.82.169
b51a:901b:cb15:8045:ada8:eb24:c989:52aa	201.137.82.170
b51a:901b:cb15:8045:ada8:eb24:c989:52ab	201.137.82.171
b51a:901b:cb15:8045:ada8:eb24:c989:52ac	201.137.82.172
b51a:901b:cb15:8045:ada8:eb24:c989:52ad	201.137.82.173
b51a:901b:cb15:8045:ada8:eb24:c989:52ae	201.137.82.174
b51a:901b:cb15:8045:ada8:eb24:c989:52af	201.137.82.175
b51a:901b:cb15:8045:ada8:eb24:c989:52b0	201.137.82.176
b51a:901b:cb15:8045:ada8:eb24:c989:52b1	201.137.82.177
b51a:901b:cb15:8045:ada8:eb24:c989:52b2	201.137.82.178
b51a:901b:cb15:8045:ada8:eb24:c989:52b3	201.137.82.179
b51a:901b:cb15:8045:ada8:eb24:c989:52b4	201.137.82.180

b51a:901b:cb15:8045:ada8:eb24:c989:52b5	201.137.82.181
b51a:901b:cb15:8045:ada8:eb24:c989:52b6	201.137.82.182
b51a:901b:cb15:8045:ada8:eb24:c989:52b7	201.137.82.183
b51a:901b:cb15:8045:ada8:eb24:c989:52b8	201.137.82.184
b51a:901b:cb15:8045:ada8:eb24:c989:52b9	201.137.82.185
b51a:901b:cb15:8045:ada8:eb24:c989:52ba	201.137.82.186
b51a:901b:cb15:8045:ada8:eb24:c989:52bb	201.137.82.187
b51a:901b:cb15:8045:ada8:eb24:c989:52bc	201.137.82.188
b51a:901b:cb15:8045:ada8:eb24:c989:52bd	201.137.82.189
b51a:901b:cb15:8045:ada8:eb24:c989:52be	201.137.82.190
b51a:901b:cb15:8045:ada8:eb24:c989:52bf	201.137.82.191
b51a:901b:cb15:8045:ada8:eb24:c989:52c0	201.137.82.192
b51a:901b:cb15:8045:ada8:eb24:c989:52c1	201.137.82.193
b51a:901b:cb15:8045:ada8:eb24:c989:52c2	201.137.82.194
b51a:901b:cb15:8045:ada8:eb24:c989:52c3	201.137.82.195
b51a:901b:cb15:8045:ada8:eb24:c989:52c4	201.137.82.196
b51a:901b:cb15:8045:ada8:eb24:c989:52c5	201.137.82.197
b51a:901b:cb15:8045:ada8:eb24:c989:52c6	201.137.82.198
b51a:901b:cb15:8045:ada8:eb24:c989:52c7	201.137.82.199
b51a:901b:cb15:8045:ada8:eb24:c989:52c8	201.137.82.200
b51a:901b:cb15:8045:ada8:eb24:c989:52c9	201.137.82.201
b51a:901b:cb15:8045:ada8:eb24:c989:52ca	201.137.82.202
b51a:901b:cb15:8045:ada8:eb24:c989:52cb	201.137.82.203
b51a:901b:cb15:8045:ada8:eb24:c989:52cc	201.137.82.204
b51a:901b:cb15:8045:ada8:eb24:c989:52cd	201.137.82.205
b51a:901b:cb15:8045:ada8:eb24:c989:52ce	201.137.82.206
b51a:901b:cb15:8045:ada8:eb24:c989:52cf	201.137.82.207
b51a:901b:cb15:8045:ada8:eb24:c989:52d0	201.137.82.208
b51a:901b:cb15:8045:ada8:eb24:c989:52d1	201.137.82.209
b51a:901b:cb15:8045:ada8:eb24:c989:52d2	201.137.82.210
b51a:901b:cb15:8045:ada8:eb24:c989:52d3	201.137.82.211
b51a:901b:cb15:8045:ada8:eb24:c989:52d4	201.137.82.212
b51a:901b:cb15:8045:ada8:eb24:c989:52d5	201.137.82.213
b51a:901b:cb15:8045:ada8:eb24:c989:52d6	201.137.82.214
b51a:901b:cb15:8045:ada8:eb24:c989:52d7	201.137.82.215
b51a:901b:cb15:8045:ada8:eb24:c989:52d8	201.137.82.216
b51a:901b:cb15:8045:ada8:eb24:c989:52d9	201.137.82.217
b51a:901b:cb15:8045:ada8:eb24:c989:52da	201.137.82.218
b51a:901b:cb15:8045:ada8:eb24:c989:52db	201.137.82.219
b51a:901b:cb15:8045:ada8:eb24:c989:52dc	201.137.82.220
b51a:901b:cb15:8045:ada8:eb24:c989:52dd	201.137.82.221
b51a:901b:cb15:8045:ada8:eb24:c989:52de	201.137.82.222
b51a:901b:cb15:8045:ada8:eb24:c989:52df	201.137.82.223
b51a:901b:cb15:8045:ada8:eb24:c989:52e0	201.137.82.224
b51a:901b:cb15:8045:ada8:eb24:c989:52e1	201.137.82.225
b51a:901b:cb15:8045:ada8:eb24:c989:52e2	201.137.82.226
b51a:901b:cb15:8045:ada8:eb24:c989:52e3	201.137.82.227
b51a:901b:cb15:8045:ada8:eb24:c989:52e4	201.137.82.228
b51a:901b:cb15:8045:ada8:eb24:c989:52e5	201.137.82.229
b51a:901b:cb15:8045:ada8:eb24:c989:52e6	201.137.82.230
b51a:901b:cb15:8045:ada8:eb24:c989:52e7	201.137.82.231
b51a:901b:cb15:8045:ada8:eb24:c989:52e8	201.137.82.232
b51a:901b:cb15:8045:ada8:eb24:c989:52e9	201.137.82.233
b51a:901b:cb15:8045:ada8:eb24:c989:52ea	201.137.82.234
b51a:901b:cb15:8045:ada8:eb24:c989:52eb	201.137.82.235
b51a:901b:cb15:8045:ada8:eb24:c989:52ec	201.137.82.236
b51a:901b:cb15:8045:ada8:eb24:c989:52ed	201.137.82.237
b51a:901b:cb15:8045:ada8:eb24:c989:52ee	201.137.82.238
b51a:901b:cb15:8045:ada8:eb24:c989:52ef	201.137.82.239
b51a:901b:cb15:8045:ada8:eb24:c989:52f0	201.137.82.240
b51a:901b:cb15:8045:ada8:eb24:c989:52f1	201.137.82.241
b51a:901b:cb15:8045:ada8:eb24:c989:52f2	201.137.82.242
b51a:901b:cb15:8045:ada8:eb24:c989:52f3	201.137.82.243
b51a:901b:cb15:8045:ada8:eb24:c989:52f4	201.137.82.244
b51a:901b:cb15:8045:ada8:eb24:c989:52f5	201.137.82.245
b51a:901b:cb15:8045:ada8:eb24:c989:52f6	201.137.82.246
b51a:901b:cb15:8045:ada8:eb24:c989:52f7	201.137.82.247
b51a:901b:cb15:8045:ada8:eb24:c989:52f8	201.137.82.248
b51a:901b:cb15:8045:ada8:eb24:c989:52f9	201.137.82.249
b51a:901b:cb15:8045:ada8:eb24:c989:52fa	201.137.82.250
b51a:901b:cb15:8045:ada8:eb24:c989:52fb	201.137.82.251
b51a:901b:cb15:8045:ada8:eb24:c989:52fc	201.137.82.252
b51a:901b:cb15:8045:ada8:eb24:c989:52fd	201.137.82.253
b51a:901b:cb15:8045:ada8:eb24:c989:52fe	201.137.82.254
b51a:901b:cb15:8045:ada8:eb24:c989:52ff	201.137.82.255

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.