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:d157:4024:ada9:b247:7b51:6201	123.81.98.1
cb15:901b:d157:4024:ada9:b247:7b51:6202	123.81.98.2
cb15:901b:d157:4024:ada9:b247:7b51:6203	123.81.98.3
cb15:901b:d157:4024:ada9:b247:7b51:6204	123.81.98.4
cb15:901b:d157:4024:ada9:b247:7b51:6205	123.81.98.5
cb15:901b:d157:4024:ada9:b247:7b51:6206	123.81.98.6
cb15:901b:d157:4024:ada9:b247:7b51:6207	123.81.98.7
cb15:901b:d157:4024:ada9:b247:7b51:6208	123.81.98.8
cb15:901b:d157:4024:ada9:b247:7b51:6209	123.81.98.9
cb15:901b:d157:4024:ada9:b247:7b51:620a	123.81.98.10
cb15:901b:d157:4024:ada9:b247:7b51:620b	123.81.98.11
cb15:901b:d157:4024:ada9:b247:7b51:620c	123.81.98.12
cb15:901b:d157:4024:ada9:b247:7b51:620d	123.81.98.13
cb15:901b:d157:4024:ada9:b247:7b51:620e	123.81.98.14
cb15:901b:d157:4024:ada9:b247:7b51:620f	123.81.98.15
cb15:901b:d157:4024:ada9:b247:7b51:6210	123.81.98.16
cb15:901b:d157:4024:ada9:b247:7b51:6211	123.81.98.17
cb15:901b:d157:4024:ada9:b247:7b51:6212	123.81.98.18
cb15:901b:d157:4024:ada9:b247:7b51:6213	123.81.98.19
cb15:901b:d157:4024:ada9:b247:7b51:6214	123.81.98.20
cb15:901b:d157:4024:ada9:b247:7b51:6215	123.81.98.21
cb15:901b:d157:4024:ada9:b247:7b51:6216	123.81.98.22
cb15:901b:d157:4024:ada9:b247:7b51:6217	123.81.98.23
cb15:901b:d157:4024:ada9:b247:7b51:6218	123.81.98.24
cb15:901b:d157:4024:ada9:b247:7b51:6219	123.81.98.25
cb15:901b:d157:4024:ada9:b247:7b51:621a	123.81.98.26
cb15:901b:d157:4024:ada9:b247:7b51:621b	123.81.98.27
cb15:901b:d157:4024:ada9:b247:7b51:621c	123.81.98.28
cb15:901b:d157:4024:ada9:b247:7b51:621d	123.81.98.29
cb15:901b:d157:4024:ada9:b247:7b51:621e	123.81.98.30
cb15:901b:d157:4024:ada9:b247:7b51:621f	123.81.98.31
cb15:901b:d157:4024:ada9:b247:7b51:6220	123.81.98.32
cb15:901b:d157:4024:ada9:b247:7b51:6221	123.81.98.33
cb15:901b:d157:4024:ada9:b247:7b51:6222	123.81.98.34
cb15:901b:d157:4024:ada9:b247:7b51:6223	123.81.98.35
cb15:901b:d157:4024:ada9:b247:7b51:6224	123.81.98.36
cb15:901b:d157:4024:ada9:b247:7b51:6225	123.81.98.37
cb15:901b:d157:4024:ada9:b247:7b51:6226	123.81.98.38
cb15:901b:d157:4024:ada9:b247:7b51:6227	123.81.98.39
cb15:901b:d157:4024:ada9:b247:7b51:6228	123.81.98.40
cb15:901b:d157:4024:ada9:b247:7b51:6229	123.81.98.41
cb15:901b:d157:4024:ada9:b247:7b51:622a	123.81.98.42
cb15:901b:d157:4024:ada9:b247:7b51:622b	123.81.98.43
cb15:901b:d157:4024:ada9:b247:7b51:622c	123.81.98.44
cb15:901b:d157:4024:ada9:b247:7b51:622d	123.81.98.45
cb15:901b:d157:4024:ada9:b247:7b51:622e	123.81.98.46
cb15:901b:d157:4024:ada9:b247:7b51:622f	123.81.98.47
cb15:901b:d157:4024:ada9:b247:7b51:6230	123.81.98.48
cb15:901b:d157:4024:ada9:b247:7b51:6231	123.81.98.49
cb15:901b:d157:4024:ada9:b247:7b51:6232	123.81.98.50
cb15:901b:d157:4024:ada9:b247:7b51:6233	123.81.98.51
cb15:901b:d157:4024:ada9:b247:7b51:6234	123.81.98.52
cb15:901b:d157:4024:ada9:b247:7b51:6235	123.81.98.53
cb15:901b:d157:4024:ada9:b247:7b51:6236	123.81.98.54
cb15:901b:d157:4024:ada9:b247:7b51:6237	123.81.98.55
cb15:901b:d157:4024:ada9:b247:7b51:6238	123.81.98.56
cb15:901b:d157:4024:ada9:b247:7b51:6239	123.81.98.57
cb15:901b:d157:4024:ada9:b247:7b51:623a	123.81.98.58
cb15:901b:d157:4024:ada9:b247:7b51:623b	123.81.98.59
cb15:901b:d157:4024:ada9:b247:7b51:623c	123.81.98.60

cb15:901b:d157:4024:ada9:b247:7b51:623d	123.81.98.61
cb15:901b:d157:4024:ada9:b247:7b51:623e	123.81.98.62
cb15:901b:d157:4024:ada9:b247:7b51:623f	123.81.98.63
cb15:901b:d157:4024:ada9:b247:7b51:6240	123.81.98.64
cb15:901b:d157:4024:ada9:b247:7b51:6241	123.81.98.65
cb15:901b:d157:4024:ada9:b247:7b51:6242	123.81.98.66
cb15:901b:d157:4024:ada9:b247:7b51:6243	123.81.98.67
cb15:901b:d157:4024:ada9:b247:7b51:6244	123.81.98.68
cb15:901b:d157:4024:ada9:b247:7b51:6245	123.81.98.69
cb15:901b:d157:4024:ada9:b247:7b51:6246	123.81.98.70
cb15:901b:d157:4024:ada9:b247:7b51:6247	123.81.98.71
cb15:901b:d157:4024:ada9:b247:7b51:6248	123.81.98.72
cb15:901b:d157:4024:ada9:b247:7b51:6249	123.81.98.73
cb15:901b:d157:4024:ada9:b247:7b51:624a	123.81.98.74
cb15:901b:d157:4024:ada9:b247:7b51:624b	123.81.98.75
cb15:901b:d157:4024:ada9:b247:7b51:624c	123.81.98.76
cb15:901b:d157:4024:ada9:b247:7b51:624d	123.81.98.77
cb15:901b:d157:4024:ada9:b247:7b51:624e	123.81.98.78
cb15:901b:d157:4024:ada9:b247:7b51:624f	123.81.98.79
cb15:901b:d157:4024:ada9:b247:7b51:6250	123.81.98.80
cb15:901b:d157:4024:ada9:b247:7b51:6251	123.81.98.81
cb15:901b:d157:4024:ada9:b247:7b51:6252	123.81.98.82
cb15:901b:d157:4024:ada9:b247:7b51:6253	123.81.98.83
cb15:901b:d157:4024:ada9:b247:7b51:6254	123.81.98.84
cb15:901b:d157:4024:ada9:b247:7b51:6255	123.81.98.85
cb15:901b:d157:4024:ada9:b247:7b51:6256	123.81.98.86
cb15:901b:d157:4024:ada9:b247:7b51:6257	123.81.98.87
cb15:901b:d157:4024:ada9:b247:7b51:6258	123.81.98.88
cb15:901b:d157:4024:ada9:b247:7b51:6259	123.81.98.89
cb15:901b:d157:4024:ada9:b247:7b51:625a	123.81.98.90
cb15:901b:d157:4024:ada9:b247:7b51:625b	123.81.98.91
cb15:901b:d157:4024:ada9:b247:7b51:625c	123.81.98.92
cb15:901b:d157:4024:ada9:b247:7b51:625d	123.81.98.93
cb15:901b:d157:4024:ada9:b247:7b51:625e	123.81.98.94
cb15:901b:d157:4024:ada9:b247:7b51:625f	123.81.98.95
cb15:901b:d157:4024:ada9:b247:7b51:6260	123.81.98.96
cb15:901b:d157:4024:ada9:b247:7b51:6261	123.81.98.97
cb15:901b:d157:4024:ada9:b247:7b51:6262	123.81.98.98
cb15:901b:d157:4024:ada9:b247:7b51:6263	123.81.98.99
cb15:901b:d157:4024:ada9:b247:7b51:6264	123.81.98.100
cb15:901b:d157:4024:ada9:b247:7b51:6265	123.81.98.101
cb15:901b:d157:4024:ada9:b247:7b51:6266	123.81.98.102
cb15:901b:d157:4024:ada9:b247:7b51:6267	123.81.98.103
cb15:901b:d157:4024:ada9:b247:7b51:6268	123.81.98.104
cb15:901b:d157:4024:ada9:b247:7b51:6269	123.81.98.105
cb15:901b:d157:4024:ada9:b247:7b51:626a	123.81.98.106
cb15:901b:d157:4024:ada9:b247:7b51:626b	123.81.98.107
cb15:901b:d157:4024:ada9:b247:7b51:626c	123.81.98.108
cb15:901b:d157:4024:ada9:b247:7b51:626d	123.81.98.109
cb15:901b:d157:4024:ada9:b247:7b51:626e	123.81.98.110
cb15:901b:d157:4024:ada9:b247:7b51:626f	123.81.98.111
cb15:901b:d157:4024:ada9:b247:7b51:6270	123.81.98.112
cb15:901b:d157:4024:ada9:b247:7b51:6271	123.81.98.113
cb15:901b:d157:4024:ada9:b247:7b51:6272	123.81.98.114
cb15:901b:d157:4024:ada9:b247:7b51:6273	123.81.98.115
cb15:901b:d157:4024:ada9:b247:7b51:6274	123.81.98.116
cb15:901b:d157:4024:ada9:b247:7b51:6275	123.81.98.117
cb15:901b:d157:4024:ada9:b247:7b51:6276	123.81.98.118
cb15:901b:d157:4024:ada9:b247:7b51:6277	123.81.98.119
cb15:901b:d157:4024:ada9:b247:7b51:6278	123.81.98.120

cb15:901b:d157:4024:ada9:b247:7b51:6279	123.81.98.121
cb15:901b:d157:4024:ada9:b247:7b51:627a	123.81.98.122
cb15:901b:d157:4024:ada9:b247:7b51:627b	123.81.98.123
cb15:901b:d157:4024:ada9:b247:7b51:627c	123.81.98.124
cb15:901b:d157:4024:ada9:b247:7b51:627d	123.81.98.125
cb15:901b:d157:4024:ada9:b247:7b51:627e	123.81.98.126
cb15:901b:d157:4024:ada9:b247:7b51:627f	123.81.98.127
cb15:901b:d157:4024:ada9:b247:7b51:6280	123.81.98.128
cb15:901b:d157:4024:ada9:b247:7b51:6281	123.81.98.129
cb15:901b:d157:4024:ada9:b247:7b51:6282	123.81.98.130
cb15:901b:d157:4024:ada9:b247:7b51:6283	123.81.98.131
cb15:901b:d157:4024:ada9:b247:7b51:6284	123.81.98.132
cb15:901b:d157:4024:ada9:b247:7b51:6285	123.81.98.133
cb15:901b:d157:4024:ada9:b247:7b51:6286	123.81.98.134
cb15:901b:d157:4024:ada9:b247:7b51:6287	123.81.98.135
cb15:901b:d157:4024:ada9:b247:7b51:6288	123.81.98.136
cb15:901b:d157:4024:ada9:b247:7b51:6289	123.81.98.137
cb15:901b:d157:4024:ada9:b247:7b51:628a	123.81.98.138
cb15:901b:d157:4024:ada9:b247:7b51:628b	123.81.98.139
cb15:901b:d157:4024:ada9:b247:7b51:628c	123.81.98.140
cb15:901b:d157:4024:ada9:b247:7b51:628d	123.81.98.141
cb15:901b:d157:4024:ada9:b247:7b51:628e	123.81.98.142
cb15:901b:d157:4024:ada9:b247:7b51:628f	123.81.98.143
cb15:901b:d157:4024:ada9:b247:7b51:6290	123.81.98.144
cb15:901b:d157:4024:ada9:b247:7b51:6291	123.81.98.145
cb15:901b:d157:4024:ada9:b247:7b51:6292	123.81.98.146
cb15:901b:d157:4024:ada9:b247:7b51:6293	123.81.98.147
cb15:901b:d157:4024:ada9:b247:7b51:6294	123.81.98.148
cb15:901b:d157:4024:ada9:b247:7b51:6295	123.81.98.149
cb15:901b:d157:4024:ada9:b247:7b51:6296	123.81.98.150
cb15:901b:d157:4024:ada9:b247:7b51:6297	123.81.98.151
cb15:901b:d157:4024:ada9:b247:7b51:6298	123.81.98.152
cb15:901b:d157:4024:ada9:b247:7b51:6299	123.81.98.153
cb15:901b:d157:4024:ada9:b247:7b51:629a	123.81.98.154
cb15:901b:d157:4024:ada9:b247:7b51:629b	123.81.98.155
cb15:901b:d157:4024:ada9:b247:7b51:629c	123.81.98.156
cb15:901b:d157:4024:ada9:b247:7b51:629d	123.81.98.157
cb15:901b:d157:4024:ada9:b247:7b51:629e	123.81.98.158
cb15:901b:d157:4024:ada9:b247:7b51:629f	123.81.98.159
cb15:901b:d157:4024:ada9:b247:7b51:62a0	123.81.98.160
cb15:901b:d157:4024:ada9:b247:7b51:62a1	123.81.98.161
cb15:901b:d157:4024:ada9:b247:7b51:62a2	123.81.98.162
cb15:901b:d157:4024:ada9:b247:7b51:62a3	123.81.98.163
cb15:901b:d157:4024:ada9:b247:7b51:62a4	123.81.98.164
cb15:901b:d157:4024:ada9:b247:7b51:62a5	123.81.98.165
cb15:901b:d157:4024:ada9:b247:7b51:62a6	123.81.98.166
cb15:901b:d157:4024:ada9:b247:7b51:62a7	123.81.98.167
cb15:901b:d157:4024:ada9:b247:7b51:62a8	123.81.98.168
cb15:901b:d157:4024:ada9:b247:7b51:62a9	123.81.98.169
cb15:901b:d157:4024:ada9:b247:7b51:62aa	123.81.98.170
cb15:901b:d157:4024:ada9:b247:7b51:62ab	123.81.98.171
cb15:901b:d157:4024:ada9:b247:7b51:62ac	123.81.98.172
cb15:901b:d157:4024:ada9:b247:7b51:62ad	123.81.98.173
cb15:901b:d157:4024:ada9:b247:7b51:62ae	123.81.98.174
cb15:901b:d157:4024:ada9:b247:7b51:62af	123.81.98.175
cb15:901b:d157:4024:ada9:b247:7b51:62b0	123.81.98.176
cb15:901b:d157:4024:ada9:b247:7b51:62b1	123.81.98.177
cb15:901b:d157:4024:ada9:b247:7b51:62b2	123.81.98.178
cb15:901b:d157:4024:ada9:b247:7b51:62b3	123.81.98.179
cb15:901b:d157:4024:ada9:b247:7b51:62b4	123.81.98.180

cb15:901b:d157:4024:ada9:b247:7b51:62b5	123.81.98.181
cb15:901b:d157:4024:ada9:b247:7b51:62b6	123.81.98.182
cb15:901b:d157:4024:ada9:b247:7b51:62b7	123.81.98.183
cb15:901b:d157:4024:ada9:b247:7b51:62b8	123.81.98.184
cb15:901b:d157:4024:ada9:b247:7b51:62b9	123.81.98.185
cb15:901b:d157:4024:ada9:b247:7b51:62ba	123.81.98.186
cb15:901b:d157:4024:ada9:b247:7b51:62bb	123.81.98.187
cb15:901b:d157:4024:ada9:b247:7b51:62bc	123.81.98.188
cb15:901b:d157:4024:ada9:b247:7b51:62bd	123.81.98.189
cb15:901b:d157:4024:ada9:b247:7b51:62be	123.81.98.190
cb15:901b:d157:4024:ada9:b247:7b51:62bf	123.81.98.191
cb15:901b:d157:4024:ada9:b247:7b51:62c0	123.81.98.192
cb15:901b:d157:4024:ada9:b247:7b51:62c1	123.81.98.193
cb15:901b:d157:4024:ada9:b247:7b51:62c2	123.81.98.194
cb15:901b:d157:4024:ada9:b247:7b51:62c3	123.81.98.195
cb15:901b:d157:4024:ada9:b247:7b51:62c4	123.81.98.196
cb15:901b:d157:4024:ada9:b247:7b51:62c5	123.81.98.197
cb15:901b:d157:4024:ada9:b247:7b51:62c6	123.81.98.198
cb15:901b:d157:4024:ada9:b247:7b51:62c7	123.81.98.199
cb15:901b:d157:4024:ada9:b247:7b51:62c8	123.81.98.200
cb15:901b:d157:4024:ada9:b247:7b51:62c9	123.81.98.201
cb15:901b:d157:4024:ada9:b247:7b51:62ca	123.81.98.202
cb15:901b:d157:4024:ada9:b247:7b51:62cb	123.81.98.203
cb15:901b:d157:4024:ada9:b247:7b51:62cc	123.81.98.204
cb15:901b:d157:4024:ada9:b247:7b51:62cd	123.81.98.205
cb15:901b:d157:4024:ada9:b247:7b51:62ce	123.81.98.206
cb15:901b:d157:4024:ada9:b247:7b51:62cf	123.81.98.207
cb15:901b:d157:4024:ada9:b247:7b51:62d0	123.81.98.208
cb15:901b:d157:4024:ada9:b247:7b51:62d1	123.81.98.209
cb15:901b:d157:4024:ada9:b247:7b51:62d2	123.81.98.210
cb15:901b:d157:4024:ada9:b247:7b51:62d3	123.81.98.211
cb15:901b:d157:4024:ada9:b247:7b51:62d4	123.81.98.212
cb15:901b:d157:4024:ada9:b247:7b51:62d5	123.81.98.213
cb15:901b:d157:4024:ada9:b247:7b51:62d6	123.81.98.214
cb15:901b:d157:4024:ada9:b247:7b51:62d7	123.81.98.215
cb15:901b:d157:4024:ada9:b247:7b51:62d8	123.81.98.216
cb15:901b:d157:4024:ada9:b247:7b51:62d9	123.81.98.217
cb15:901b:d157:4024:ada9:b247:7b51:62da	123.81.98.218
cb15:901b:d157:4024:ada9:b247:7b51:62db	123.81.98.219
cb15:901b:d157:4024:ada9:b247:7b51:62dc	123.81.98.220
cb15:901b:d157:4024:ada9:b247:7b51:62dd	123.81.98.221
cb15:901b:d157:4024:ada9:b247:7b51:62de	123.81.98.222
cb15:901b:d157:4024:ada9:b247:7b51:62df	123.81.98.223
cb15:901b:d157:4024:ada9:b247:7b51:62e0	123.81.98.224
cb15:901b:d157:4024:ada9:b247:7b51:62e1	123.81.98.225
cb15:901b:d157:4024:ada9:b247:7b51:62e2	123.81.98.226
cb15:901b:d157:4024:ada9:b247:7b51:62e3	123.81.98.227
cb15:901b:d157:4024:ada9:b247:7b51:62e4	123.81.98.228
cb15:901b:d157:4024:ada9:b247:7b51:62e5	123.81.98.229
cb15:901b:d157:4024:ada9:b247:7b51:62e6	123.81.98.230
cb15:901b:d157:4024:ada9:b247:7b51:62e7	123.81.98.231
cb15:901b:d157:4024:ada9:b247:7b51:62e8	123.81.98.232
cb15:901b:d157:4024:ada9:b247:7b51:62e9	123.81.98.233
cb15:901b:d157:4024:ada9:b247:7b51:62ea	123.81.98.234
cb15:901b:d157:4024:ada9:b247:7b51:62eb	123.81.98.235
cb15:901b:d157:4024:ada9:b247:7b51:62ec	123.81.98.236
cb15:901b:d157:4024:ada9:b247:7b51:62ed	123.81.98.237
cb15:901b:d157:4024:ada9:b247:7b51:62ee	123.81.98.238
cb15:901b:d157:4024:ada9:b247:7b51:62ef	123.81.98.239
cb15:901b:d157:4024:ada9:b247:7b51:62f0	123.81.98.240
cb15:901b:d157:4024:ada9:b247:7b51:62f1	123.81.98.241
cb15:901b:d157:4024:ada9:b247:7b51:62f2	123.81.98.242
cb15:901b:d157:4024:ada9:b247:7b51:62f3	123.81.98.243
cb15:901b:d157:4024:ada9:b247:7b51:62f4	123.81.98.244
cb15:901b:d157:4024:ada9:b247:7b51:62f5	123.81.98.245
cb15:901b:d157:4024:ada9:b247:7b51:62f6	123.81.98.246
cb15:901b:d157:4024:ada9:b247:7b51:62f7	123.81.98.247
cb15:901b:d157:4024:ada9:b247:7b51:62f8	123.81.98.248
cb15:901b:d157:4024:ada9:b247:7b51:62f9	123.81.98.249
cb15:901b:d157:4024:ada9:b247:7b51:62fa	123.81.98.250
cb15:901b:d157:4024:ada9:b247:7b51:62fb	123.81.98.251
cb15:901b:d157:4024:ada9:b247:7b51:62fc	123.81.98.252
cb15:901b:d157:4024:ada9:b247:7b51:62fd	123.81.98.253
cb15:901b:d157:4024:ada9:b247:7b51:62fe	123.81.98.254
cb15:901b:d157:4024:ada9:b247:7b51:62ff	123.81.98.255

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.