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:8024:cd24:8081:4072:7924:f201	121.36.242.1
cb15:901b:8024:cd24:8081:4072:7924:f202	121.36.242.2
cb15:901b:8024:cd24:8081:4072:7924:f203	121.36.242.3
cb15:901b:8024:cd24:8081:4072:7924:f204	121.36.242.4
cb15:901b:8024:cd24:8081:4072:7924:f205	121.36.242.5
cb15:901b:8024:cd24:8081:4072:7924:f206	121.36.242.6
cb15:901b:8024:cd24:8081:4072:7924:f207	121.36.242.7
cb15:901b:8024:cd24:8081:4072:7924:f208	121.36.242.8
cb15:901b:8024:cd24:8081:4072:7924:f209	121.36.242.9
cb15:901b:8024:cd24:8081:4072:7924:f20a	121.36.242.10
cb15:901b:8024:cd24:8081:4072:7924:f20b	121.36.242.11
cb15:901b:8024:cd24:8081:4072:7924:f20c	121.36.242.12
cb15:901b:8024:cd24:8081:4072:7924:f20d	121.36.242.13
cb15:901b:8024:cd24:8081:4072:7924:f20e	121.36.242.14
cb15:901b:8024:cd24:8081:4072:7924:f20f	121.36.242.15
cb15:901b:8024:cd24:8081:4072:7924:f210	121.36.242.16
cb15:901b:8024:cd24:8081:4072:7924:f211	121.36.242.17
cb15:901b:8024:cd24:8081:4072:7924:f212	121.36.242.18
cb15:901b:8024:cd24:8081:4072:7924:f213	121.36.242.19
cb15:901b:8024:cd24:8081:4072:7924:f214	121.36.242.20
cb15:901b:8024:cd24:8081:4072:7924:f215	121.36.242.21
cb15:901b:8024:cd24:8081:4072:7924:f216	121.36.242.22
cb15:901b:8024:cd24:8081:4072:7924:f217	121.36.242.23
cb15:901b:8024:cd24:8081:4072:7924:f218	121.36.242.24
cb15:901b:8024:cd24:8081:4072:7924:f219	121.36.242.25
cb15:901b:8024:cd24:8081:4072:7924:f21a	121.36.242.26
cb15:901b:8024:cd24:8081:4072:7924:f21b	121.36.242.27
cb15:901b:8024:cd24:8081:4072:7924:f21c	121.36.242.28
cb15:901b:8024:cd24:8081:4072:7924:f21d	121.36.242.29
cb15:901b:8024:cd24:8081:4072:7924:f21e	121.36.242.30
cb15:901b:8024:cd24:8081:4072:7924:f21f	121.36.242.31
cb15:901b:8024:cd24:8081:4072:7924:f220	121.36.242.32
cb15:901b:8024:cd24:8081:4072:7924:f221	121.36.242.33
cb15:901b:8024:cd24:8081:4072:7924:f222	121.36.242.34
cb15:901b:8024:cd24:8081:4072:7924:f223	121.36.242.35
cb15:901b:8024:cd24:8081:4072:7924:f224	121.36.242.36
cb15:901b:8024:cd24:8081:4072:7924:f225	121.36.242.37
cb15:901b:8024:cd24:8081:4072:7924:f226	121.36.242.38
cb15:901b:8024:cd24:8081:4072:7924:f227	121.36.242.39
cb15:901b:8024:cd24:8081:4072:7924:f228	121.36.242.40
cb15:901b:8024:cd24:8081:4072:7924:f229	121.36.242.41
cb15:901b:8024:cd24:8081:4072:7924:f22a	121.36.242.42
cb15:901b:8024:cd24:8081:4072:7924:f22b	121.36.242.43
cb15:901b:8024:cd24:8081:4072:7924:f22c	121.36.242.44
cb15:901b:8024:cd24:8081:4072:7924:f22d	121.36.242.45
cb15:901b:8024:cd24:8081:4072:7924:f22e	121.36.242.46
cb15:901b:8024:cd24:8081:4072:7924:f22f	121.36.242.47
cb15:901b:8024:cd24:8081:4072:7924:f230	121.36.242.48
cb15:901b:8024:cd24:8081:4072:7924:f231	121.36.242.49
cb15:901b:8024:cd24:8081:4072:7924:f232	121.36.242.50
cb15:901b:8024:cd24:8081:4072:7924:f233	121.36.242.51
cb15:901b:8024:cd24:8081:4072:7924:f234	121.36.242.52
cb15:901b:8024:cd24:8081:4072:7924:f235	121.36.242.53
cb15:901b:8024:cd24:8081:4072:7924:f236	121.36.242.54
cb15:901b:8024:cd24:8081:4072:7924:f237	121.36.242.55
cb15:901b:8024:cd24:8081:4072:7924:f238	121.36.242.56
cb15:901b:8024:cd24:8081:4072:7924:f239	121.36.242.57
cb15:901b:8024:cd24:8081:4072:7924:f23a	121.36.242.58
cb15:901b:8024:cd24:8081:4072:7924:f23b	121.36.242.59
cb15:901b:8024:cd24:8081:4072:7924:f23c	121.36.242.60

cb15:901b:8024:cd24:8081:4072:7924:f23d	121.36.242.61
cb15:901b:8024:cd24:8081:4072:7924:f23e	121.36.242.62
cb15:901b:8024:cd24:8081:4072:7924:f23f	121.36.242.63
cb15:901b:8024:cd24:8081:4072:7924:f240	121.36.242.64
cb15:901b:8024:cd24:8081:4072:7924:f241	121.36.242.65
cb15:901b:8024:cd24:8081:4072:7924:f242	121.36.242.66
cb15:901b:8024:cd24:8081:4072:7924:f243	121.36.242.67
cb15:901b:8024:cd24:8081:4072:7924:f244	121.36.242.68
cb15:901b:8024:cd24:8081:4072:7924:f245	121.36.242.69
cb15:901b:8024:cd24:8081:4072:7924:f246	121.36.242.70
cb15:901b:8024:cd24:8081:4072:7924:f247	121.36.242.71
cb15:901b:8024:cd24:8081:4072:7924:f248	121.36.242.72
cb15:901b:8024:cd24:8081:4072:7924:f249	121.36.242.73
cb15:901b:8024:cd24:8081:4072:7924:f24a	121.36.242.74
cb15:901b:8024:cd24:8081:4072:7924:f24b	121.36.242.75
cb15:901b:8024:cd24:8081:4072:7924:f24c	121.36.242.76
cb15:901b:8024:cd24:8081:4072:7924:f24d	121.36.242.77
cb15:901b:8024:cd24:8081:4072:7924:f24e	121.36.242.78
cb15:901b:8024:cd24:8081:4072:7924:f24f	121.36.242.79
cb15:901b:8024:cd24:8081:4072:7924:f250	121.36.242.80
cb15:901b:8024:cd24:8081:4072:7924:f251	121.36.242.81
cb15:901b:8024:cd24:8081:4072:7924:f252	121.36.242.82
cb15:901b:8024:cd24:8081:4072:7924:f253	121.36.242.83
cb15:901b:8024:cd24:8081:4072:7924:f254	121.36.242.84
cb15:901b:8024:cd24:8081:4072:7924:f255	121.36.242.85
cb15:901b:8024:cd24:8081:4072:7924:f256	121.36.242.86
cb15:901b:8024:cd24:8081:4072:7924:f257	121.36.242.87
cb15:901b:8024:cd24:8081:4072:7924:f258	121.36.242.88
cb15:901b:8024:cd24:8081:4072:7924:f259	121.36.242.89
cb15:901b:8024:cd24:8081:4072:7924:f25a	121.36.242.90
cb15:901b:8024:cd24:8081:4072:7924:f25b	121.36.242.91
cb15:901b:8024:cd24:8081:4072:7924:f25c	121.36.242.92
cb15:901b:8024:cd24:8081:4072:7924:f25d	121.36.242.93
cb15:901b:8024:cd24:8081:4072:7924:f25e	121.36.242.94
cb15:901b:8024:cd24:8081:4072:7924:f25f	121.36.242.95
cb15:901b:8024:cd24:8081:4072:7924:f260	121.36.242.96
cb15:901b:8024:cd24:8081:4072:7924:f261	121.36.242.97
cb15:901b:8024:cd24:8081:4072:7924:f262	121.36.242.98
cb15:901b:8024:cd24:8081:4072:7924:f263	121.36.242.99
cb15:901b:8024:cd24:8081:4072:7924:f264	121.36.242.100
cb15:901b:8024:cd24:8081:4072:7924:f265	121.36.242.101
cb15:901b:8024:cd24:8081:4072:7924:f266	121.36.242.102
cb15:901b:8024:cd24:8081:4072:7924:f267	121.36.242.103
cb15:901b:8024:cd24:8081:4072:7924:f268	121.36.242.104
cb15:901b:8024:cd24:8081:4072:7924:f269	121.36.242.105
cb15:901b:8024:cd24:8081:4072:7924:f26a	121.36.242.106
cb15:901b:8024:cd24:8081:4072:7924:f26b	121.36.242.107
cb15:901b:8024:cd24:8081:4072:7924:f26c	121.36.242.108
cb15:901b:8024:cd24:8081:4072:7924:f26d	121.36.242.109
cb15:901b:8024:cd24:8081:4072:7924:f26e	121.36.242.110
cb15:901b:8024:cd24:8081:4072:7924:f26f	121.36.242.111
cb15:901b:8024:cd24:8081:4072:7924:f270	121.36.242.112
cb15:901b:8024:cd24:8081:4072:7924:f271	121.36.242.113
cb15:901b:8024:cd24:8081:4072:7924:f272	121.36.242.114
cb15:901b:8024:cd24:8081:4072:7924:f273	121.36.242.115
cb15:901b:8024:cd24:8081:4072:7924:f274	121.36.242.116
cb15:901b:8024:cd24:8081:4072:7924:f275	121.36.242.117
cb15:901b:8024:cd24:8081:4072:7924:f276	121.36.242.118
cb15:901b:8024:cd24:8081:4072:7924:f277	121.36.242.119
cb15:901b:8024:cd24:8081:4072:7924:f278	121.36.242.120

cb15:901b:8024:cd24:8081:4072:7924:f279	121.36.242.121
cb15:901b:8024:cd24:8081:4072:7924:f27a	121.36.242.122
cb15:901b:8024:cd24:8081:4072:7924:f27b	121.36.242.123
cb15:901b:8024:cd24:8081:4072:7924:f27c	121.36.242.124
cb15:901b:8024:cd24:8081:4072:7924:f27d	121.36.242.125
cb15:901b:8024:cd24:8081:4072:7924:f27e	121.36.242.126
cb15:901b:8024:cd24:8081:4072:7924:f27f	121.36.242.127
cb15:901b:8024:cd24:8081:4072:7924:f280	121.36.242.128
cb15:901b:8024:cd24:8081:4072:7924:f281	121.36.242.129
cb15:901b:8024:cd24:8081:4072:7924:f282	121.36.242.130
cb15:901b:8024:cd24:8081:4072:7924:f283	121.36.242.131
cb15:901b:8024:cd24:8081:4072:7924:f284	121.36.242.132
cb15:901b:8024:cd24:8081:4072:7924:f285	121.36.242.133
cb15:901b:8024:cd24:8081:4072:7924:f286	121.36.242.134
cb15:901b:8024:cd24:8081:4072:7924:f287	121.36.242.135
cb15:901b:8024:cd24:8081:4072:7924:f288	121.36.242.136
cb15:901b:8024:cd24:8081:4072:7924:f289	121.36.242.137
cb15:901b:8024:cd24:8081:4072:7924:f28a	121.36.242.138
cb15:901b:8024:cd24:8081:4072:7924:f28b	121.36.242.139
cb15:901b:8024:cd24:8081:4072:7924:f28c	121.36.242.140
cb15:901b:8024:cd24:8081:4072:7924:f28d	121.36.242.141
cb15:901b:8024:cd24:8081:4072:7924:f28e	121.36.242.142
cb15:901b:8024:cd24:8081:4072:7924:f28f	121.36.242.143
cb15:901b:8024:cd24:8081:4072:7924:f290	121.36.242.144
cb15:901b:8024:cd24:8081:4072:7924:f291	121.36.242.145
cb15:901b:8024:cd24:8081:4072:7924:f292	121.36.242.146
cb15:901b:8024:cd24:8081:4072:7924:f293	121.36.242.147
cb15:901b:8024:cd24:8081:4072:7924:f294	121.36.242.148
cb15:901b:8024:cd24:8081:4072:7924:f295	121.36.242.149
cb15:901b:8024:cd24:8081:4072:7924:f296	121.36.242.150
cb15:901b:8024:cd24:8081:4072:7924:f297	121.36.242.151
cb15:901b:8024:cd24:8081:4072:7924:f298	121.36.242.152
cb15:901b:8024:cd24:8081:4072:7924:f299	121.36.242.153
cb15:901b:8024:cd24:8081:4072:7924:f29a	121.36.242.154
cb15:901b:8024:cd24:8081:4072:7924:f29b	121.36.242.155
cb15:901b:8024:cd24:8081:4072:7924:f29c	121.36.242.156
cb15:901b:8024:cd24:8081:4072:7924:f29d	121.36.242.157
cb15:901b:8024:cd24:8081:4072:7924:f29e	121.36.242.158
cb15:901b:8024:cd24:8081:4072:7924:f29f	121.36.242.159
cb15:901b:8024:cd24:8081:4072:7924:f2a0	121.36.242.160
cb15:901b:8024:cd24:8081:4072:7924:f2a1	121.36.242.161
cb15:901b:8024:cd24:8081:4072:7924:f2a2	121.36.242.162
cb15:901b:8024:cd24:8081:4072:7924:f2a3	121.36.242.163
cb15:901b:8024:cd24:8081:4072:7924:f2a4	121.36.242.164
cb15:901b:8024:cd24:8081:4072:7924:f2a5	121.36.242.165
cb15:901b:8024:cd24:8081:4072:7924:f2a6	121.36.242.166
cb15:901b:8024:cd24:8081:4072:7924:f2a7	121.36.242.167
cb15:901b:8024:cd24:8081:4072:7924:f2a8	121.36.242.168
cb15:901b:8024:cd24:8081:4072:7924:f2a9	121.36.242.169
cb15:901b:8024:cd24:8081:4072:7924:f2aa	121.36.242.170
cb15:901b:8024:cd24:8081:4072:7924:f2ab	121.36.242.171
cb15:901b:8024:cd24:8081:4072:7924:f2ac	121.36.242.172
cb15:901b:8024:cd24:8081:4072:7924:f2ad	121.36.242.173
cb15:901b:8024:cd24:8081:4072:7924:f2ae	121.36.242.174
cb15:901b:8024:cd24:8081:4072:7924:f2af	121.36.242.175
cb15:901b:8024:cd24:8081:4072:7924:f2b0	121.36.242.176
cb15:901b:8024:cd24:8081:4072:7924:f2b1	121.36.242.177
cb15:901b:8024:cd24:8081:4072:7924:f2b2	121.36.242.178
cb15:901b:8024:cd24:8081:4072:7924:f2b3	121.36.242.179
cb15:901b:8024:cd24:8081:4072:7924:f2b4	121.36.242.180

cb15:901b:8024:cd24:8081:4072:7924:f2b5	121.36.242.181
cb15:901b:8024:cd24:8081:4072:7924:f2b6	121.36.242.182
cb15:901b:8024:cd24:8081:4072:7924:f2b7	121.36.242.183
cb15:901b:8024:cd24:8081:4072:7924:f2b8	121.36.242.184
cb15:901b:8024:cd24:8081:4072:7924:f2b9	121.36.242.185
cb15:901b:8024:cd24:8081:4072:7924:f2ba	121.36.242.186
cb15:901b:8024:cd24:8081:4072:7924:f2bb	121.36.242.187
cb15:901b:8024:cd24:8081:4072:7924:f2bc	121.36.242.188
cb15:901b:8024:cd24:8081:4072:7924:f2bd	121.36.242.189
cb15:901b:8024:cd24:8081:4072:7924:f2be	121.36.242.190
cb15:901b:8024:cd24:8081:4072:7924:f2bf	121.36.242.191
cb15:901b:8024:cd24:8081:4072:7924:f2c0	121.36.242.192
cb15:901b:8024:cd24:8081:4072:7924:f2c1	121.36.242.193
cb15:901b:8024:cd24:8081:4072:7924:f2c2	121.36.242.194
cb15:901b:8024:cd24:8081:4072:7924:f2c3	121.36.242.195
cb15:901b:8024:cd24:8081:4072:7924:f2c4	121.36.242.196
cb15:901b:8024:cd24:8081:4072:7924:f2c5	121.36.242.197
cb15:901b:8024:cd24:8081:4072:7924:f2c6	121.36.242.198
cb15:901b:8024:cd24:8081:4072:7924:f2c7	121.36.242.199
cb15:901b:8024:cd24:8081:4072:7924:f2c8	121.36.242.200
cb15:901b:8024:cd24:8081:4072:7924:f2c9	121.36.242.201
cb15:901b:8024:cd24:8081:4072:7924:f2ca	121.36.242.202
cb15:901b:8024:cd24:8081:4072:7924:f2cb	121.36.242.203
cb15:901b:8024:cd24:8081:4072:7924:f2cc	121.36.242.204
cb15:901b:8024:cd24:8081:4072:7924:f2cd	121.36.242.205
cb15:901b:8024:cd24:8081:4072:7924:f2ce	121.36.242.206
cb15:901b:8024:cd24:8081:4072:7924:f2cf	121.36.242.207
cb15:901b:8024:cd24:8081:4072:7924:f2d0	121.36.242.208
cb15:901b:8024:cd24:8081:4072:7924:f2d1	121.36.242.209
cb15:901b:8024:cd24:8081:4072:7924:f2d2	121.36.242.210
cb15:901b:8024:cd24:8081:4072:7924:f2d3	121.36.242.211
cb15:901b:8024:cd24:8081:4072:7924:f2d4	121.36.242.212
cb15:901b:8024:cd24:8081:4072:7924:f2d5	121.36.242.213
cb15:901b:8024:cd24:8081:4072:7924:f2d6	121.36.242.214
cb15:901b:8024:cd24:8081:4072:7924:f2d7	121.36.242.215
cb15:901b:8024:cd24:8081:4072:7924:f2d8	121.36.242.216
cb15:901b:8024:cd24:8081:4072:7924:f2d9	121.36.242.217
cb15:901b:8024:cd24:8081:4072:7924:f2da	121.36.242.218
cb15:901b:8024:cd24:8081:4072:7924:f2db	121.36.242.219
cb15:901b:8024:cd24:8081:4072:7924:f2dc	121.36.242.220
cb15:901b:8024:cd24:8081:4072:7924:f2dd	121.36.242.221
cb15:901b:8024:cd24:8081:4072:7924:f2de	121.36.242.222
cb15:901b:8024:cd24:8081:4072:7924:f2df	121.36.242.223
cb15:901b:8024:cd24:8081:4072:7924:f2e0	121.36.242.224
cb15:901b:8024:cd24:8081:4072:7924:f2e1	121.36.242.225
cb15:901b:8024:cd24:8081:4072:7924:f2e2	121.36.242.226
cb15:901b:8024:cd24:8081:4072:7924:f2e3	121.36.242.227
cb15:901b:8024:cd24:8081:4072:7924:f2e4	121.36.242.228
cb15:901b:8024:cd24:8081:4072:7924:f2e5	121.36.242.229
cb15:901b:8024:cd24:8081:4072:7924:f2e6	121.36.242.230
cb15:901b:8024:cd24:8081:4072:7924:f2e7	121.36.242.231
cb15:901b:8024:cd24:8081:4072:7924:f2e8	121.36.242.232
cb15:901b:8024:cd24:8081:4072:7924:f2e9	121.36.242.233
cb15:901b:8024:cd24:8081:4072:7924:f2ea	121.36.242.234
cb15:901b:8024:cd24:8081:4072:7924:f2eb	121.36.242.235
cb15:901b:8024:cd24:8081:4072:7924:f2ec	121.36.242.236
cb15:901b:8024:cd24:8081:4072:7924:f2ed	121.36.242.237
cb15:901b:8024:cd24:8081:4072:7924:f2ee	121.36.242.238
cb15:901b:8024:cd24:8081:4072:7924:f2ef	121.36.242.239
cb15:901b:8024:cd24:8081:4072:7924:f2f0	121.36.242.240
cb15:901b:8024:cd24:8081:4072:7924:f2f1	121.36.242.241
cb15:901b:8024:cd24:8081:4072:7924:f2f2	121.36.242.242
cb15:901b:8024:cd24:8081:4072:7924:f2f3	121.36.242.243
cb15:901b:8024:cd24:8081:4072:7924:f2f4	121.36.242.244
cb15:901b:8024:cd24:8081:4072:7924:f2f5	121.36.242.245
cb15:901b:8024:cd24:8081:4072:7924:f2f6	121.36.242.246
cb15:901b:8024:cd24:8081:4072:7924:f2f7	121.36.242.247
cb15:901b:8024:cd24:8081:4072:7924:f2f8	121.36.242.248
cb15:901b:8024:cd24:8081:4072:7924:f2f9	121.36.242.249
cb15:901b:8024:cd24:8081:4072:7924:f2fa	121.36.242.250
cb15:901b:8024:cd24:8081:4072:7924:f2fb	121.36.242.251
cb15:901b:8024:cd24:8081:4072:7924:f2fc	121.36.242.252
cb15:901b:8024:cd24:8081:4072:7924:f2fd	121.36.242.253
cb15:901b:8024:cd24:8081:4072:7924:f2fe	121.36.242.254
cb15:901b:8024:cd24:8081:4072:7924:f2ff	121.36.242.255

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.