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:901b:fb65:4024:de72:b51b:a201	181.27.162.1
cb15:901b:901b:fb65:4024:de72:b51b:a202	181.27.162.2
cb15:901b:901b:fb65:4024:de72:b51b:a203	181.27.162.3
cb15:901b:901b:fb65:4024:de72:b51b:a204	181.27.162.4
cb15:901b:901b:fb65:4024:de72:b51b:a205	181.27.162.5
cb15:901b:901b:fb65:4024:de72:b51b:a206	181.27.162.6
cb15:901b:901b:fb65:4024:de72:b51b:a207	181.27.162.7
cb15:901b:901b:fb65:4024:de72:b51b:a208	181.27.162.8
cb15:901b:901b:fb65:4024:de72:b51b:a209	181.27.162.9
cb15:901b:901b:fb65:4024:de72:b51b:a20a	181.27.162.10
cb15:901b:901b:fb65:4024:de72:b51b:a20b	181.27.162.11
cb15:901b:901b:fb65:4024:de72:b51b:a20c	181.27.162.12
cb15:901b:901b:fb65:4024:de72:b51b:a20d	181.27.162.13
cb15:901b:901b:fb65:4024:de72:b51b:a20e	181.27.162.14
cb15:901b:901b:fb65:4024:de72:b51b:a20f	181.27.162.15
cb15:901b:901b:fb65:4024:de72:b51b:a210	181.27.162.16
cb15:901b:901b:fb65:4024:de72:b51b:a211	181.27.162.17
cb15:901b:901b:fb65:4024:de72:b51b:a212	181.27.162.18
cb15:901b:901b:fb65:4024:de72:b51b:a213	181.27.162.19
cb15:901b:901b:fb65:4024:de72:b51b:a214	181.27.162.20
cb15:901b:901b:fb65:4024:de72:b51b:a215	181.27.162.21
cb15:901b:901b:fb65:4024:de72:b51b:a216	181.27.162.22
cb15:901b:901b:fb65:4024:de72:b51b:a217	181.27.162.23
cb15:901b:901b:fb65:4024:de72:b51b:a218	181.27.162.24
cb15:901b:901b:fb65:4024:de72:b51b:a219	181.27.162.25
cb15:901b:901b:fb65:4024:de72:b51b:a21a	181.27.162.26
cb15:901b:901b:fb65:4024:de72:b51b:a21b	181.27.162.27
cb15:901b:901b:fb65:4024:de72:b51b:a21c	181.27.162.28
cb15:901b:901b:fb65:4024:de72:b51b:a21d	181.27.162.29
cb15:901b:901b:fb65:4024:de72:b51b:a21e	181.27.162.30
cb15:901b:901b:fb65:4024:de72:b51b:a21f	181.27.162.31
cb15:901b:901b:fb65:4024:de72:b51b:a220	181.27.162.32
cb15:901b:901b:fb65:4024:de72:b51b:a221	181.27.162.33
cb15:901b:901b:fb65:4024:de72:b51b:a222	181.27.162.34
cb15:901b:901b:fb65:4024:de72:b51b:a223	181.27.162.35
cb15:901b:901b:fb65:4024:de72:b51b:a224	181.27.162.36
cb15:901b:901b:fb65:4024:de72:b51b:a225	181.27.162.37
cb15:901b:901b:fb65:4024:de72:b51b:a226	181.27.162.38
cb15:901b:901b:fb65:4024:de72:b51b:a227	181.27.162.39
cb15:901b:901b:fb65:4024:de72:b51b:a228	181.27.162.40
cb15:901b:901b:fb65:4024:de72:b51b:a229	181.27.162.41
cb15:901b:901b:fb65:4024:de72:b51b:a22a	181.27.162.42
cb15:901b:901b:fb65:4024:de72:b51b:a22b	181.27.162.43
cb15:901b:901b:fb65:4024:de72:b51b:a22c	181.27.162.44
cb15:901b:901b:fb65:4024:de72:b51b:a22d	181.27.162.45
cb15:901b:901b:fb65:4024:de72:b51b:a22e	181.27.162.46
cb15:901b:901b:fb65:4024:de72:b51b:a22f	181.27.162.47
cb15:901b:901b:fb65:4024:de72:b51b:a230	181.27.162.48
cb15:901b:901b:fb65:4024:de72:b51b:a231	181.27.162.49
cb15:901b:901b:fb65:4024:de72:b51b:a232	181.27.162.50
cb15:901b:901b:fb65:4024:de72:b51b:a233	181.27.162.51
cb15:901b:901b:fb65:4024:de72:b51b:a234	181.27.162.52
cb15:901b:901b:fb65:4024:de72:b51b:a235	181.27.162.53
cb15:901b:901b:fb65:4024:de72:b51b:a236	181.27.162.54
cb15:901b:901b:fb65:4024:de72:b51b:a237	181.27.162.55
cb15:901b:901b:fb65:4024:de72:b51b:a238	181.27.162.56
cb15:901b:901b:fb65:4024:de72:b51b:a239	181.27.162.57
cb15:901b:901b:fb65:4024:de72:b51b:a23a	181.27.162.58
cb15:901b:901b:fb65:4024:de72:b51b:a23b	181.27.162.59
cb15:901b:901b:fb65:4024:de72:b51b:a23c	181.27.162.60

cb15:901b:901b:fb65:4024:de72:b51b:a23d	181.27.162.61
cb15:901b:901b:fb65:4024:de72:b51b:a23e	181.27.162.62
cb15:901b:901b:fb65:4024:de72:b51b:a23f	181.27.162.63
cb15:901b:901b:fb65:4024:de72:b51b:a240	181.27.162.64
cb15:901b:901b:fb65:4024:de72:b51b:a241	181.27.162.65
cb15:901b:901b:fb65:4024:de72:b51b:a242	181.27.162.66
cb15:901b:901b:fb65:4024:de72:b51b:a243	181.27.162.67
cb15:901b:901b:fb65:4024:de72:b51b:a244	181.27.162.68
cb15:901b:901b:fb65:4024:de72:b51b:a245	181.27.162.69
cb15:901b:901b:fb65:4024:de72:b51b:a246	181.27.162.70
cb15:901b:901b:fb65:4024:de72:b51b:a247	181.27.162.71
cb15:901b:901b:fb65:4024:de72:b51b:a248	181.27.162.72
cb15:901b:901b:fb65:4024:de72:b51b:a249	181.27.162.73
cb15:901b:901b:fb65:4024:de72:b51b:a24a	181.27.162.74
cb15:901b:901b:fb65:4024:de72:b51b:a24b	181.27.162.75
cb15:901b:901b:fb65:4024:de72:b51b:a24c	181.27.162.76
cb15:901b:901b:fb65:4024:de72:b51b:a24d	181.27.162.77
cb15:901b:901b:fb65:4024:de72:b51b:a24e	181.27.162.78
cb15:901b:901b:fb65:4024:de72:b51b:a24f	181.27.162.79
cb15:901b:901b:fb65:4024:de72:b51b:a250	181.27.162.80
cb15:901b:901b:fb65:4024:de72:b51b:a251	181.27.162.81
cb15:901b:901b:fb65:4024:de72:b51b:a252	181.27.162.82
cb15:901b:901b:fb65:4024:de72:b51b:a253	181.27.162.83
cb15:901b:901b:fb65:4024:de72:b51b:a254	181.27.162.84
cb15:901b:901b:fb65:4024:de72:b51b:a255	181.27.162.85
cb15:901b:901b:fb65:4024:de72:b51b:a256	181.27.162.86
cb15:901b:901b:fb65:4024:de72:b51b:a257	181.27.162.87
cb15:901b:901b:fb65:4024:de72:b51b:a258	181.27.162.88
cb15:901b:901b:fb65:4024:de72:b51b:a259	181.27.162.89
cb15:901b:901b:fb65:4024:de72:b51b:a25a	181.27.162.90
cb15:901b:901b:fb65:4024:de72:b51b:a25b	181.27.162.91
cb15:901b:901b:fb65:4024:de72:b51b:a25c	181.27.162.92
cb15:901b:901b:fb65:4024:de72:b51b:a25d	181.27.162.93
cb15:901b:901b:fb65:4024:de72:b51b:a25e	181.27.162.94
cb15:901b:901b:fb65:4024:de72:b51b:a25f	181.27.162.95
cb15:901b:901b:fb65:4024:de72:b51b:a260	181.27.162.96
cb15:901b:901b:fb65:4024:de72:b51b:a261	181.27.162.97
cb15:901b:901b:fb65:4024:de72:b51b:a262	181.27.162.98
cb15:901b:901b:fb65:4024:de72:b51b:a263	181.27.162.99
cb15:901b:901b:fb65:4024:de72:b51b:a264	181.27.162.100
cb15:901b:901b:fb65:4024:de72:b51b:a265	181.27.162.101
cb15:901b:901b:fb65:4024:de72:b51b:a266	181.27.162.102
cb15:901b:901b:fb65:4024:de72:b51b:a267	181.27.162.103
cb15:901b:901b:fb65:4024:de72:b51b:a268	181.27.162.104
cb15:901b:901b:fb65:4024:de72:b51b:a269	181.27.162.105
cb15:901b:901b:fb65:4024:de72:b51b:a26a	181.27.162.106
cb15:901b:901b:fb65:4024:de72:b51b:a26b	181.27.162.107
cb15:901b:901b:fb65:4024:de72:b51b:a26c	181.27.162.108
cb15:901b:901b:fb65:4024:de72:b51b:a26d	181.27.162.109
cb15:901b:901b:fb65:4024:de72:b51b:a26e	181.27.162.110
cb15:901b:901b:fb65:4024:de72:b51b:a26f	181.27.162.111
cb15:901b:901b:fb65:4024:de72:b51b:a270	181.27.162.112
cb15:901b:901b:fb65:4024:de72:b51b:a271	181.27.162.113
cb15:901b:901b:fb65:4024:de72:b51b:a272	181.27.162.114
cb15:901b:901b:fb65:4024:de72:b51b:a273	181.27.162.115
cb15:901b:901b:fb65:4024:de72:b51b:a274	181.27.162.116
cb15:901b:901b:fb65:4024:de72:b51b:a275	181.27.162.117
cb15:901b:901b:fb65:4024:de72:b51b:a276	181.27.162.118
cb15:901b:901b:fb65:4024:de72:b51b:a277	181.27.162.119
cb15:901b:901b:fb65:4024:de72:b51b:a278	181.27.162.120

cb15:901b:901b:fb65:4024:de72:b51b:a279	181.27.162.121
cb15:901b:901b:fb65:4024:de72:b51b:a27a	181.27.162.122
cb15:901b:901b:fb65:4024:de72:b51b:a27b	181.27.162.123
cb15:901b:901b:fb65:4024:de72:b51b:a27c	181.27.162.124
cb15:901b:901b:fb65:4024:de72:b51b:a27d	181.27.162.125
cb15:901b:901b:fb65:4024:de72:b51b:a27e	181.27.162.126
cb15:901b:901b:fb65:4024:de72:b51b:a27f	181.27.162.127
cb15:901b:901b:fb65:4024:de72:b51b:a280	181.27.162.128
cb15:901b:901b:fb65:4024:de72:b51b:a281	181.27.162.129
cb15:901b:901b:fb65:4024:de72:b51b:a282	181.27.162.130
cb15:901b:901b:fb65:4024:de72:b51b:a283	181.27.162.131
cb15:901b:901b:fb65:4024:de72:b51b:a284	181.27.162.132
cb15:901b:901b:fb65:4024:de72:b51b:a285	181.27.162.133
cb15:901b:901b:fb65:4024:de72:b51b:a286	181.27.162.134
cb15:901b:901b:fb65:4024:de72:b51b:a287	181.27.162.135
cb15:901b:901b:fb65:4024:de72:b51b:a288	181.27.162.136
cb15:901b:901b:fb65:4024:de72:b51b:a289	181.27.162.137
cb15:901b:901b:fb65:4024:de72:b51b:a28a	181.27.162.138
cb15:901b:901b:fb65:4024:de72:b51b:a28b	181.27.162.139
cb15:901b:901b:fb65:4024:de72:b51b:a28c	181.27.162.140
cb15:901b:901b:fb65:4024:de72:b51b:a28d	181.27.162.141
cb15:901b:901b:fb65:4024:de72:b51b:a28e	181.27.162.142
cb15:901b:901b:fb65:4024:de72:b51b:a28f	181.27.162.143
cb15:901b:901b:fb65:4024:de72:b51b:a290	181.27.162.144
cb15:901b:901b:fb65:4024:de72:b51b:a291	181.27.162.145
cb15:901b:901b:fb65:4024:de72:b51b:a292	181.27.162.146
cb15:901b:901b:fb65:4024:de72:b51b:a293	181.27.162.147
cb15:901b:901b:fb65:4024:de72:b51b:a294	181.27.162.148
cb15:901b:901b:fb65:4024:de72:b51b:a295	181.27.162.149
cb15:901b:901b:fb65:4024:de72:b51b:a296	181.27.162.150
cb15:901b:901b:fb65:4024:de72:b51b:a297	181.27.162.151
cb15:901b:901b:fb65:4024:de72:b51b:a298	181.27.162.152
cb15:901b:901b:fb65:4024:de72:b51b:a299	181.27.162.153
cb15:901b:901b:fb65:4024:de72:b51b:a29a	181.27.162.154
cb15:901b:901b:fb65:4024:de72:b51b:a29b	181.27.162.155
cb15:901b:901b:fb65:4024:de72:b51b:a29c	181.27.162.156
cb15:901b:901b:fb65:4024:de72:b51b:a29d	181.27.162.157
cb15:901b:901b:fb65:4024:de72:b51b:a29e	181.27.162.158
cb15:901b:901b:fb65:4024:de72:b51b:a29f	181.27.162.159
cb15:901b:901b:fb65:4024:de72:b51b:a2a0	181.27.162.160
cb15:901b:901b:fb65:4024:de72:b51b:a2a1	181.27.162.161
cb15:901b:901b:fb65:4024:de72:b51b:a2a2	181.27.162.162
cb15:901b:901b:fb65:4024:de72:b51b:a2a3	181.27.162.163
cb15:901b:901b:fb65:4024:de72:b51b:a2a4	181.27.162.164
cb15:901b:901b:fb65:4024:de72:b51b:a2a5	181.27.162.165
cb15:901b:901b:fb65:4024:de72:b51b:a2a6	181.27.162.166
cb15:901b:901b:fb65:4024:de72:b51b:a2a7	181.27.162.167
cb15:901b:901b:fb65:4024:de72:b51b:a2a8	181.27.162.168
cb15:901b:901b:fb65:4024:de72:b51b:a2a9	181.27.162.169
cb15:901b:901b:fb65:4024:de72:b51b:a2aa	181.27.162.170
cb15:901b:901b:fb65:4024:de72:b51b:a2ab	181.27.162.171
cb15:901b:901b:fb65:4024:de72:b51b:a2ac	181.27.162.172
cb15:901b:901b:fb65:4024:de72:b51b:a2ad	181.27.162.173
cb15:901b:901b:fb65:4024:de72:b51b:a2ae	181.27.162.174
cb15:901b:901b:fb65:4024:de72:b51b:a2af	181.27.162.175
cb15:901b:901b:fb65:4024:de72:b51b:a2b0	181.27.162.176
cb15:901b:901b:fb65:4024:de72:b51b:a2b1	181.27.162.177
cb15:901b:901b:fb65:4024:de72:b51b:a2b2	181.27.162.178
cb15:901b:901b:fb65:4024:de72:b51b:a2b3	181.27.162.179
cb15:901b:901b:fb65:4024:de72:b51b:a2b4	181.27.162.180

cb15:901b:901b:fb65:4024:de72:b51b:a2b5	181.27.162.181
cb15:901b:901b:fb65:4024:de72:b51b:a2b6	181.27.162.182
cb15:901b:901b:fb65:4024:de72:b51b:a2b7	181.27.162.183
cb15:901b:901b:fb65:4024:de72:b51b:a2b8	181.27.162.184
cb15:901b:901b:fb65:4024:de72:b51b:a2b9	181.27.162.185
cb15:901b:901b:fb65:4024:de72:b51b:a2ba	181.27.162.186
cb15:901b:901b:fb65:4024:de72:b51b:a2bb	181.27.162.187
cb15:901b:901b:fb65:4024:de72:b51b:a2bc	181.27.162.188
cb15:901b:901b:fb65:4024:de72:b51b:a2bd	181.27.162.189
cb15:901b:901b:fb65:4024:de72:b51b:a2be	181.27.162.190
cb15:901b:901b:fb65:4024:de72:b51b:a2bf	181.27.162.191
cb15:901b:901b:fb65:4024:de72:b51b:a2c0	181.27.162.192
cb15:901b:901b:fb65:4024:de72:b51b:a2c1	181.27.162.193
cb15:901b:901b:fb65:4024:de72:b51b:a2c2	181.27.162.194
cb15:901b:901b:fb65:4024:de72:b51b:a2c3	181.27.162.195
cb15:901b:901b:fb65:4024:de72:b51b:a2c4	181.27.162.196
cb15:901b:901b:fb65:4024:de72:b51b:a2c5	181.27.162.197
cb15:901b:901b:fb65:4024:de72:b51b:a2c6	181.27.162.198
cb15:901b:901b:fb65:4024:de72:b51b:a2c7	181.27.162.199
cb15:901b:901b:fb65:4024:de72:b51b:a2c8	181.27.162.200
cb15:901b:901b:fb65:4024:de72:b51b:a2c9	181.27.162.201
cb15:901b:901b:fb65:4024:de72:b51b:a2ca	181.27.162.202
cb15:901b:901b:fb65:4024:de72:b51b:a2cb	181.27.162.203
cb15:901b:901b:fb65:4024:de72:b51b:a2cc	181.27.162.204
cb15:901b:901b:fb65:4024:de72:b51b:a2cd	181.27.162.205
cb15:901b:901b:fb65:4024:de72:b51b:a2ce	181.27.162.206
cb15:901b:901b:fb65:4024:de72:b51b:a2cf	181.27.162.207
cb15:901b:901b:fb65:4024:de72:b51b:a2d0	181.27.162.208
cb15:901b:901b:fb65:4024:de72:b51b:a2d1	181.27.162.209
cb15:901b:901b:fb65:4024:de72:b51b:a2d2	181.27.162.210
cb15:901b:901b:fb65:4024:de72:b51b:a2d3	181.27.162.211
cb15:901b:901b:fb65:4024:de72:b51b:a2d4	181.27.162.212
cb15:901b:901b:fb65:4024:de72:b51b:a2d5	181.27.162.213
cb15:901b:901b:fb65:4024:de72:b51b:a2d6	181.27.162.214
cb15:901b:901b:fb65:4024:de72:b51b:a2d7	181.27.162.215
cb15:901b:901b:fb65:4024:de72:b51b:a2d8	181.27.162.216
cb15:901b:901b:fb65:4024:de72:b51b:a2d9	181.27.162.217
cb15:901b:901b:fb65:4024:de72:b51b:a2da	181.27.162.218
cb15:901b:901b:fb65:4024:de72:b51b:a2db	181.27.162.219
cb15:901b:901b:fb65:4024:de72:b51b:a2dc	181.27.162.220
cb15:901b:901b:fb65:4024:de72:b51b:a2dd	181.27.162.221
cb15:901b:901b:fb65:4024:de72:b51b:a2de	181.27.162.222
cb15:901b:901b:fb65:4024:de72:b51b:a2df	181.27.162.223
cb15:901b:901b:fb65:4024:de72:b51b:a2e0	181.27.162.224
cb15:901b:901b:fb65:4024:de72:b51b:a2e1	181.27.162.225
cb15:901b:901b:fb65:4024:de72:b51b:a2e2	181.27.162.226
cb15:901b:901b:fb65:4024:de72:b51b:a2e3	181.27.162.227
cb15:901b:901b:fb65:4024:de72:b51b:a2e4	181.27.162.228
cb15:901b:901b:fb65:4024:de72:b51b:a2e5	181.27.162.229
cb15:901b:901b:fb65:4024:de72:b51b:a2e6	181.27.162.230
cb15:901b:901b:fb65:4024:de72:b51b:a2e7	181.27.162.231
cb15:901b:901b:fb65:4024:de72:b51b:a2e8	181.27.162.232
cb15:901b:901b:fb65:4024:de72:b51b:a2e9	181.27.162.233
cb15:901b:901b:fb65:4024:de72:b51b:a2ea	181.27.162.234
cb15:901b:901b:fb65:4024:de72:b51b:a2eb	181.27.162.235
cb15:901b:901b:fb65:4024:de72:b51b:a2ec	181.27.162.236
cb15:901b:901b:fb65:4024:de72:b51b:a2ed	181.27.162.237
cb15:901b:901b:fb65:4024:de72:b51b:a2ee	181.27.162.238
cb15:901b:901b:fb65:4024:de72:b51b:a2ef	181.27.162.239
cb15:901b:901b:fb65:4024:de72:b51b:a2f0	181.27.162.240
cb15:901b:901b:fb65:4024:de72:b51b:a2f1	181.27.162.241
cb15:901b:901b:fb65:4024:de72:b51b:a2f2	181.27.162.242
cb15:901b:901b:fb65:4024:de72:b51b:a2f3	181.27.162.243
cb15:901b:901b:fb65:4024:de72:b51b:a2f4	181.27.162.244
cb15:901b:901b:fb65:4024:de72:b51b:a2f5	181.27.162.245
cb15:901b:901b:fb65:4024:de72:b51b:a2f6	181.27.162.246
cb15:901b:901b:fb65:4024:de72:b51b:a2f7	181.27.162.247
cb15:901b:901b:fb65:4024:de72:b51b:a2f8	181.27.162.248
cb15:901b:901b:fb65:4024:de72:b51b:a2f9	181.27.162.249
cb15:901b:901b:fb65:4024:de72:b51b:a2fa	181.27.162.250
cb15:901b:901b:fb65:4024:de72:b51b:a2fb	181.27.162.251
cb15:901b:901b:fb65:4024:de72:b51b:a2fc	181.27.162.252
cb15:901b:901b:fb65:4024:de72:b51b:a2fd	181.27.162.253
cb15:901b:901b:fb65:4024:de72:b51b:a2fe	181.27.162.254
cb15:901b:901b:fb65:4024:de72:b51b:a2ff	181.27.162.255

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.