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
cb15:901b:155:901b:dbde:3d24:80d1:5201	128.209.82.1
cb15:901b:155:901b:dbde:3d24:80d1:5202	128.209.82.2
cb15:901b:155:901b:dbde:3d24:80d1:5203	128.209.82.3
cb15:901b:155:901b:dbde:3d24:80d1:5204	128.209.82.4
cb15:901b:155:901b:dbde:3d24:80d1:5205	128.209.82.5
cb15:901b:155:901b:dbde:3d24:80d1:5206	128.209.82.6
cb15:901b:155:901b:dbde:3d24:80d1:5207	128.209.82.7
cb15:901b:155:901b:dbde:3d24:80d1:5208	128.209.82.8
cb15:901b:155:901b:dbde:3d24:80d1:5209	128.209.82.9
cb15:901b:155:901b:dbde:3d24:80d1:520a	128.209.82.10
cb15:901b:155:901b:dbde:3d24:80d1:520b	128.209.82.11
cb15:901b:155:901b:dbde:3d24:80d1:520c	128.209.82.12
cb15:901b:155:901b:dbde:3d24:80d1:520d	128.209.82.13
cb15:901b:155:901b:dbde:3d24:80d1:520e	128.209.82.14
cb15:901b:155:901b:dbde:3d24:80d1:520f	128.209.82.15
cb15:901b:155:901b:dbde:3d24:80d1:5210	128.209.82.16
cb15:901b:155:901b:dbde:3d24:80d1:5211	128.209.82.17
cb15:901b:155:901b:dbde:3d24:80d1:5212	128.209.82.18
cb15:901b:155:901b:dbde:3d24:80d1:5213	128.209.82.19
cb15:901b:155:901b:dbde:3d24:80d1:5214	128.209.82.20
cb15:901b:155:901b:dbde:3d24:80d1:5215	128.209.82.21
cb15:901b:155:901b:dbde:3d24:80d1:5216	128.209.82.22
cb15:901b:155:901b:dbde:3d24:80d1:5217	128.209.82.23
cb15:901b:155:901b:dbde:3d24:80d1:5218	128.209.82.24
cb15:901b:155:901b:dbde:3d24:80d1:5219	128.209.82.25
cb15:901b:155:901b:dbde:3d24:80d1:521a	128.209.82.26
cb15:901b:155:901b:dbde:3d24:80d1:521b	128.209.82.27
cb15:901b:155:901b:dbde:3d24:80d1:521c	128.209.82.28
cb15:901b:155:901b:dbde:3d24:80d1:521d	128.209.82.29
cb15:901b:155:901b:dbde:3d24:80d1:521e	128.209.82.30
cb15:901b:155:901b:dbde:3d24:80d1:521f	128.209.82.31
cb15:901b:155:901b:dbde:3d24:80d1:5220	128.209.82.32
cb15:901b:155:901b:dbde:3d24:80d1:5221	128.209.82.33
cb15:901b:155:901b:dbde:3d24:80d1:5222	128.209.82.34
cb15:901b:155:901b:dbde:3d24:80d1:5223	128.209.82.35
cb15:901b:155:901b:dbde:3d24:80d1:5224	128.209.82.36
cb15:901b:155:901b:dbde:3d24:80d1:5225	128.209.82.37
cb15:901b:155:901b:dbde:3d24:80d1:5226	128.209.82.38
cb15:901b:155:901b:dbde:3d24:80d1:5227	128.209.82.39
cb15:901b:155:901b:dbde:3d24:80d1:5228	128.209.82.40
cb15:901b:155:901b:dbde:3d24:80d1:5229	128.209.82.41
cb15:901b:155:901b:dbde:3d24:80d1:522a	128.209.82.42
cb15:901b:155:901b:dbde:3d24:80d1:522b	128.209.82.43
cb15:901b:155:901b:dbde:3d24:80d1:522c	128.209.82.44
cb15:901b:155:901b:dbde:3d24:80d1:522d	128.209.82.45
cb15:901b:155:901b:dbde:3d24:80d1:522e	128.209.82.46
cb15:901b:155:901b:dbde:3d24:80d1:522f	128.209.82.47
cb15:901b:155:901b:dbde:3d24:80d1:5230	128.209.82.48
cb15:901b:155:901b:dbde:3d24:80d1:5231	128.209.82.49
cb15:901b:155:901b:dbde:3d24:80d1:5232	128.209.82.50
cb15:901b:155:901b:dbde:3d24:80d1:5233	128.209.82.51
cb15:901b:155:901b:dbde:3d24:80d1:5234	128.209.82.52
cb15:901b:155:901b:dbde:3d24:80d1:5235	128.209.82.53
cb15:901b:155:901b:dbde:3d24:80d1:5236	128.209.82.54
cb15:901b:155:901b:dbde:3d24:80d1:5237	128.209.82.55
cb15:901b:155:901b:dbde:3d24:80d1:5238	128.209.82.56
cb15:901b:155:901b:dbde:3d24:80d1:5239	128.209.82.57
cb15:901b:155:901b:dbde:3d24:80d1:523a	128.209.82.58
cb15:901b:155:901b:dbde:3d24:80d1:523b	128.209.82.59
cb15:901b:155:901b:dbde:3d24:80d1:523c	128.209.82.60

cb15:901b:155:901b:dbde:3d24:80d1:523d	128.209.82.61
cb15:901b:155:901b:dbde:3d24:80d1:523e	128.209.82.62
cb15:901b:155:901b:dbde:3d24:80d1:523f	128.209.82.63
cb15:901b:155:901b:dbde:3d24:80d1:5240	128.209.82.64
cb15:901b:155:901b:dbde:3d24:80d1:5241	128.209.82.65
cb15:901b:155:901b:dbde:3d24:80d1:5242	128.209.82.66
cb15:901b:155:901b:dbde:3d24:80d1:5243	128.209.82.67
cb15:901b:155:901b:dbde:3d24:80d1:5244	128.209.82.68
cb15:901b:155:901b:dbde:3d24:80d1:5245	128.209.82.69
cb15:901b:155:901b:dbde:3d24:80d1:5246	128.209.82.70
cb15:901b:155:901b:dbde:3d24:80d1:5247	128.209.82.71
cb15:901b:155:901b:dbde:3d24:80d1:5248	128.209.82.72
cb15:901b:155:901b:dbde:3d24:80d1:5249	128.209.82.73
cb15:901b:155:901b:dbde:3d24:80d1:524a	128.209.82.74
cb15:901b:155:901b:dbde:3d24:80d1:524b	128.209.82.75
cb15:901b:155:901b:dbde:3d24:80d1:524c	128.209.82.76
cb15:901b:155:901b:dbde:3d24:80d1:524d	128.209.82.77
cb15:901b:155:901b:dbde:3d24:80d1:524e	128.209.82.78
cb15:901b:155:901b:dbde:3d24:80d1:524f	128.209.82.79
cb15:901b:155:901b:dbde:3d24:80d1:5250	128.209.82.80
cb15:901b:155:901b:dbde:3d24:80d1:5251	128.209.82.81
cb15:901b:155:901b:dbde:3d24:80d1:5252	128.209.82.82
cb15:901b:155:901b:dbde:3d24:80d1:5253	128.209.82.83
cb15:901b:155:901b:dbde:3d24:80d1:5254	128.209.82.84
cb15:901b:155:901b:dbde:3d24:80d1:5255	128.209.82.85
cb15:901b:155:901b:dbde:3d24:80d1:5256	128.209.82.86
cb15:901b:155:901b:dbde:3d24:80d1:5257	128.209.82.87
cb15:901b:155:901b:dbde:3d24:80d1:5258	128.209.82.88
cb15:901b:155:901b:dbde:3d24:80d1:5259	128.209.82.89
cb15:901b:155:901b:dbde:3d24:80d1:525a	128.209.82.90
cb15:901b:155:901b:dbde:3d24:80d1:525b	128.209.82.91
cb15:901b:155:901b:dbde:3d24:80d1:525c	128.209.82.92
cb15:901b:155:901b:dbde:3d24:80d1:525d	128.209.82.93
cb15:901b:155:901b:dbde:3d24:80d1:525e	128.209.82.94
cb15:901b:155:901b:dbde:3d24:80d1:525f	128.209.82.95
cb15:901b:155:901b:dbde:3d24:80d1:5260	128.209.82.96
cb15:901b:155:901b:dbde:3d24:80d1:5261	128.209.82.97
cb15:901b:155:901b:dbde:3d24:80d1:5262	128.209.82.98
cb15:901b:155:901b:dbde:3d24:80d1:5263	128.209.82.99
cb15:901b:155:901b:dbde:3d24:80d1:5264	128.209.82.100
cb15:901b:155:901b:dbde:3d24:80d1:5265	128.209.82.101
cb15:901b:155:901b:dbde:3d24:80d1:5266	128.209.82.102
cb15:901b:155:901b:dbde:3d24:80d1:5267	128.209.82.103
cb15:901b:155:901b:dbde:3d24:80d1:5268	128.209.82.104
cb15:901b:155:901b:dbde:3d24:80d1:5269	128.209.82.105
cb15:901b:155:901b:dbde:3d24:80d1:526a	128.209.82.106
cb15:901b:155:901b:dbde:3d24:80d1:526b	128.209.82.107
cb15:901b:155:901b:dbde:3d24:80d1:526c	128.209.82.108
cb15:901b:155:901b:dbde:3d24:80d1:526d	128.209.82.109
cb15:901b:155:901b:dbde:3d24:80d1:526e	128.209.82.110
cb15:901b:155:901b:dbde:3d24:80d1:526f	128.209.82.111
cb15:901b:155:901b:dbde:3d24:80d1:5270	128.209.82.112
cb15:901b:155:901b:dbde:3d24:80d1:5271	128.209.82.113
cb15:901b:155:901b:dbde:3d24:80d1:5272	128.209.82.114
cb15:901b:155:901b:dbde:3d24:80d1:5273	128.209.82.115
cb15:901b:155:901b:dbde:3d24:80d1:5274	128.209.82.116
cb15:901b:155:901b:dbde:3d24:80d1:5275	128.209.82.117
cb15:901b:155:901b:dbde:3d24:80d1:5276	128.209.82.118
cb15:901b:155:901b:dbde:3d24:80d1:5277	128.209.82.119
cb15:901b:155:901b:dbde:3d24:80d1:5278	128.209.82.120

cb15:901b:155:901b:dbde:3d24:80d1:5279	128.209.82.121
cb15:901b:155:901b:dbde:3d24:80d1:527a	128.209.82.122
cb15:901b:155:901b:dbde:3d24:80d1:527b	128.209.82.123
cb15:901b:155:901b:dbde:3d24:80d1:527c	128.209.82.124
cb15:901b:155:901b:dbde:3d24:80d1:527d	128.209.82.125
cb15:901b:155:901b:dbde:3d24:80d1:527e	128.209.82.126
cb15:901b:155:901b:dbde:3d24:80d1:527f	128.209.82.127
cb15:901b:155:901b:dbde:3d24:80d1:5280	128.209.82.128
cb15:901b:155:901b:dbde:3d24:80d1:5281	128.209.82.129
cb15:901b:155:901b:dbde:3d24:80d1:5282	128.209.82.130
cb15:901b:155:901b:dbde:3d24:80d1:5283	128.209.82.131
cb15:901b:155:901b:dbde:3d24:80d1:5284	128.209.82.132
cb15:901b:155:901b:dbde:3d24:80d1:5285	128.209.82.133
cb15:901b:155:901b:dbde:3d24:80d1:5286	128.209.82.134
cb15:901b:155:901b:dbde:3d24:80d1:5287	128.209.82.135
cb15:901b:155:901b:dbde:3d24:80d1:5288	128.209.82.136
cb15:901b:155:901b:dbde:3d24:80d1:5289	128.209.82.137
cb15:901b:155:901b:dbde:3d24:80d1:528a	128.209.82.138
cb15:901b:155:901b:dbde:3d24:80d1:528b	128.209.82.139
cb15:901b:155:901b:dbde:3d24:80d1:528c	128.209.82.140
cb15:901b:155:901b:dbde:3d24:80d1:528d	128.209.82.141
cb15:901b:155:901b:dbde:3d24:80d1:528e	128.209.82.142
cb15:901b:155:901b:dbde:3d24:80d1:528f	128.209.82.143
cb15:901b:155:901b:dbde:3d24:80d1:5290	128.209.82.144
cb15:901b:155:901b:dbde:3d24:80d1:5291	128.209.82.145
cb15:901b:155:901b:dbde:3d24:80d1:5292	128.209.82.146
cb15:901b:155:901b:dbde:3d24:80d1:5293	128.209.82.147
cb15:901b:155:901b:dbde:3d24:80d1:5294	128.209.82.148
cb15:901b:155:901b:dbde:3d24:80d1:5295	128.209.82.149
cb15:901b:155:901b:dbde:3d24:80d1:5296	128.209.82.150
cb15:901b:155:901b:dbde:3d24:80d1:5297	128.209.82.151
cb15:901b:155:901b:dbde:3d24:80d1:5298	128.209.82.152
cb15:901b:155:901b:dbde:3d24:80d1:5299	128.209.82.153
cb15:901b:155:901b:dbde:3d24:80d1:529a	128.209.82.154
cb15:901b:155:901b:dbde:3d24:80d1:529b	128.209.82.155
cb15:901b:155:901b:dbde:3d24:80d1:529c	128.209.82.156
cb15:901b:155:901b:dbde:3d24:80d1:529d	128.209.82.157
cb15:901b:155:901b:dbde:3d24:80d1:529e	128.209.82.158
cb15:901b:155:901b:dbde:3d24:80d1:529f	128.209.82.159
cb15:901b:155:901b:dbde:3d24:80d1:52a0	128.209.82.160
cb15:901b:155:901b:dbde:3d24:80d1:52a1	128.209.82.161
cb15:901b:155:901b:dbde:3d24:80d1:52a2	128.209.82.162
cb15:901b:155:901b:dbde:3d24:80d1:52a3	128.209.82.163
cb15:901b:155:901b:dbde:3d24:80d1:52a4	128.209.82.164
cb15:901b:155:901b:dbde:3d24:80d1:52a5	128.209.82.165
cb15:901b:155:901b:dbde:3d24:80d1:52a6	128.209.82.166
cb15:901b:155:901b:dbde:3d24:80d1:52a7	128.209.82.167
cb15:901b:155:901b:dbde:3d24:80d1:52a8	128.209.82.168
cb15:901b:155:901b:dbde:3d24:80d1:52a9	128.209.82.169
cb15:901b:155:901b:dbde:3d24:80d1:52aa	128.209.82.170
cb15:901b:155:901b:dbde:3d24:80d1:52ab	128.209.82.171
cb15:901b:155:901b:dbde:3d24:80d1:52ac	128.209.82.172
cb15:901b:155:901b:dbde:3d24:80d1:52ad	128.209.82.173
cb15:901b:155:901b:dbde:3d24:80d1:52ae	128.209.82.174
cb15:901b:155:901b:dbde:3d24:80d1:52af	128.209.82.175
cb15:901b:155:901b:dbde:3d24:80d1:52b0	128.209.82.176
cb15:901b:155:901b:dbde:3d24:80d1:52b1	128.209.82.177
cb15:901b:155:901b:dbde:3d24:80d1:52b2	128.209.82.178
cb15:901b:155:901b:dbde:3d24:80d1:52b3	128.209.82.179
cb15:901b:155:901b:dbde:3d24:80d1:52b4	128.209.82.180

cb15:901b:155:901b:dbde:3d24:80d1:52b5	128.209.82.181
cb15:901b:155:901b:dbde:3d24:80d1:52b6	128.209.82.182
cb15:901b:155:901b:dbde:3d24:80d1:52b7	128.209.82.183
cb15:901b:155:901b:dbde:3d24:80d1:52b8	128.209.82.184
cb15:901b:155:901b:dbde:3d24:80d1:52b9	128.209.82.185
cb15:901b:155:901b:dbde:3d24:80d1:52ba	128.209.82.186
cb15:901b:155:901b:dbde:3d24:80d1:52bb	128.209.82.187
cb15:901b:155:901b:dbde:3d24:80d1:52bc	128.209.82.188
cb15:901b:155:901b:dbde:3d24:80d1:52bd	128.209.82.189
cb15:901b:155:901b:dbde:3d24:80d1:52be	128.209.82.190
cb15:901b:155:901b:dbde:3d24:80d1:52bf	128.209.82.191
cb15:901b:155:901b:dbde:3d24:80d1:52c0	128.209.82.192
cb15:901b:155:901b:dbde:3d24:80d1:52c1	128.209.82.193
cb15:901b:155:901b:dbde:3d24:80d1:52c2	128.209.82.194
cb15:901b:155:901b:dbde:3d24:80d1:52c3	128.209.82.195
cb15:901b:155:901b:dbde:3d24:80d1:52c4	128.209.82.196
cb15:901b:155:901b:dbde:3d24:80d1:52c5	128.209.82.197
cb15:901b:155:901b:dbde:3d24:80d1:52c6	128.209.82.198
cb15:901b:155:901b:dbde:3d24:80d1:52c7	128.209.82.199
cb15:901b:155:901b:dbde:3d24:80d1:52c8	128.209.82.200
cb15:901b:155:901b:dbde:3d24:80d1:52c9	128.209.82.201
cb15:901b:155:901b:dbde:3d24:80d1:52ca	128.209.82.202
cb15:901b:155:901b:dbde:3d24:80d1:52cb	128.209.82.203
cb15:901b:155:901b:dbde:3d24:80d1:52cc	128.209.82.204
cb15:901b:155:901b:dbde:3d24:80d1:52cd	128.209.82.205
cb15:901b:155:901b:dbde:3d24:80d1:52ce	128.209.82.206
cb15:901b:155:901b:dbde:3d24:80d1:52cf	128.209.82.207
cb15:901b:155:901b:dbde:3d24:80d1:52d0	128.209.82.208
cb15:901b:155:901b:dbde:3d24:80d1:52d1	128.209.82.209
cb15:901b:155:901b:dbde:3d24:80d1:52d2	128.209.82.210
cb15:901b:155:901b:dbde:3d24:80d1:52d3	128.209.82.211
cb15:901b:155:901b:dbde:3d24:80d1:52d4	128.209.82.212
cb15:901b:155:901b:dbde:3d24:80d1:52d5	128.209.82.213
cb15:901b:155:901b:dbde:3d24:80d1:52d6	128.209.82.214
cb15:901b:155:901b:dbde:3d24:80d1:52d7	128.209.82.215
cb15:901b:155:901b:dbde:3d24:80d1:52d8	128.209.82.216
cb15:901b:155:901b:dbde:3d24:80d1:52d9	128.209.82.217
cb15:901b:155:901b:dbde:3d24:80d1:52da	128.209.82.218
cb15:901b:155:901b:dbde:3d24:80d1:52db	128.209.82.219
cb15:901b:155:901b:dbde:3d24:80d1:52dc	128.209.82.220
cb15:901b:155:901b:dbde:3d24:80d1:52dd	128.209.82.221
cb15:901b:155:901b:dbde:3d24:80d1:52de	128.209.82.222
cb15:901b:155:901b:dbde:3d24:80d1:52df	128.209.82.223
cb15:901b:155:901b:dbde:3d24:80d1:52e0	128.209.82.224
cb15:901b:155:901b:dbde:3d24:80d1:52e1	128.209.82.225
cb15:901b:155:901b:dbde:3d24:80d1:52e2	128.209.82.226
cb15:901b:155:901b:dbde:3d24:80d1:52e3	128.209.82.227
cb15:901b:155:901b:dbde:3d24:80d1:52e4	128.209.82.228
cb15:901b:155:901b:dbde:3d24:80d1:52e5	128.209.82.229
cb15:901b:155:901b:dbde:3d24:80d1:52e6	128.209.82.230
cb15:901b:155:901b:dbde:3d24:80d1:52e7	128.209.82.231
cb15:901b:155:901b:dbde:3d24:80d1:52e8	128.209.82.232
cb15:901b:155:901b:dbde:3d24:80d1:52e9	128.209.82.233
cb15:901b:155:901b:dbde:3d24:80d1:52ea	128.209.82.234
cb15:901b:155:901b:dbde:3d24:80d1:52eb	128.209.82.235
cb15:901b:155:901b:dbde:3d24:80d1:52ec	128.209.82.236
cb15:901b:155:901b:dbde:3d24:80d1:52ed	128.209.82.237
cb15:901b:155:901b:dbde:3d24:80d1:52ee	128.209.82.238
cb15:901b:155:901b:dbde:3d24:80d1:52ef	128.209.82.239
cb15:901b:155:901b:dbde:3d24:80d1:52f0	128.209.82.240
cb15:901b:155:901b:dbde:3d24:80d1:52f1	128.209.82.241
cb15:901b:155:901b:dbde:3d24:80d1:52f2	128.209.82.242
cb15:901b:155:901b:dbde:3d24:80d1:52f3	128.209.82.243
cb15:901b:155:901b:dbde:3d24:80d1:52f4	128.209.82.244
cb15:901b:155:901b:dbde:3d24:80d1:52f5	128.209.82.245
cb15:901b:155:901b:dbde:3d24:80d1:52f6	128.209.82.246
cb15:901b:155:901b:dbde:3d24:80d1:52f7	128.209.82.247
cb15:901b:155:901b:dbde:3d24:80d1:52f8	128.209.82.248
cb15:901b:155:901b:dbde:3d24:80d1:52f9	128.209.82.249
cb15:901b:155:901b:dbde:3d24:80d1:52fa	128.209.82.250
cb15:901b:155:901b:dbde:3d24:80d1:52fb	128.209.82.251
cb15:901b:155:901b:dbde:3d24:80d1:52fc	128.209.82.252
cb15:901b:155:901b:dbde:3d24:80d1:52fd	128.209.82.253
cb15:901b:155:901b:dbde:3d24:80d1:52fe	128.209.82.254
cb15:901b:155:901b:dbde:3d24:80d1:52ff	128.209.82.255

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.