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:cb15:9201	203.21.146.1
cb15:901b:8024:cd24:8081:4072:cb15:9202	203.21.146.2
cb15:901b:8024:cd24:8081:4072:cb15:9203	203.21.146.3
cb15:901b:8024:cd24:8081:4072:cb15:9204	203.21.146.4
cb15:901b:8024:cd24:8081:4072:cb15:9205	203.21.146.5
cb15:901b:8024:cd24:8081:4072:cb15:9206	203.21.146.6
cb15:901b:8024:cd24:8081:4072:cb15:9207	203.21.146.7
cb15:901b:8024:cd24:8081:4072:cb15:9208	203.21.146.8
cb15:901b:8024:cd24:8081:4072:cb15:9209	203.21.146.9
cb15:901b:8024:cd24:8081:4072:cb15:920a	203.21.146.10
cb15:901b:8024:cd24:8081:4072:cb15:920b	203.21.146.11
cb15:901b:8024:cd24:8081:4072:cb15:920c	203.21.146.12
cb15:901b:8024:cd24:8081:4072:cb15:920d	203.21.146.13
cb15:901b:8024:cd24:8081:4072:cb15:920e	203.21.146.14
cb15:901b:8024:cd24:8081:4072:cb15:920f	203.21.146.15
cb15:901b:8024:cd24:8081:4072:cb15:9210	203.21.146.16
cb15:901b:8024:cd24:8081:4072:cb15:9211	203.21.146.17
cb15:901b:8024:cd24:8081:4072:cb15:9212	203.21.146.18
cb15:901b:8024:cd24:8081:4072:cb15:9213	203.21.146.19
cb15:901b:8024:cd24:8081:4072:cb15:9214	203.21.146.20
cb15:901b:8024:cd24:8081:4072:cb15:9215	203.21.146.21
cb15:901b:8024:cd24:8081:4072:cb15:9216	203.21.146.22
cb15:901b:8024:cd24:8081:4072:cb15:9217	203.21.146.23
cb15:901b:8024:cd24:8081:4072:cb15:9218	203.21.146.24
cb15:901b:8024:cd24:8081:4072:cb15:9219	203.21.146.25
cb15:901b:8024:cd24:8081:4072:cb15:921a	203.21.146.26
cb15:901b:8024:cd24:8081:4072:cb15:921b	203.21.146.27
cb15:901b:8024:cd24:8081:4072:cb15:921c	203.21.146.28
cb15:901b:8024:cd24:8081:4072:cb15:921d	203.21.146.29
cb15:901b:8024:cd24:8081:4072:cb15:921e	203.21.146.30
cb15:901b:8024:cd24:8081:4072:cb15:921f	203.21.146.31
cb15:901b:8024:cd24:8081:4072:cb15:9220	203.21.146.32
cb15:901b:8024:cd24:8081:4072:cb15:9221	203.21.146.33
cb15:901b:8024:cd24:8081:4072:cb15:9222	203.21.146.34
cb15:901b:8024:cd24:8081:4072:cb15:9223	203.21.146.35
cb15:901b:8024:cd24:8081:4072:cb15:9224	203.21.146.36
cb15:901b:8024:cd24:8081:4072:cb15:9225	203.21.146.37
cb15:901b:8024:cd24:8081:4072:cb15:9226	203.21.146.38
cb15:901b:8024:cd24:8081:4072:cb15:9227	203.21.146.39
cb15:901b:8024:cd24:8081:4072:cb15:9228	203.21.146.40
cb15:901b:8024:cd24:8081:4072:cb15:9229	203.21.146.41
cb15:901b:8024:cd24:8081:4072:cb15:922a	203.21.146.42
cb15:901b:8024:cd24:8081:4072:cb15:922b	203.21.146.43
cb15:901b:8024:cd24:8081:4072:cb15:922c	203.21.146.44
cb15:901b:8024:cd24:8081:4072:cb15:922d	203.21.146.45
cb15:901b:8024:cd24:8081:4072:cb15:922e	203.21.146.46
cb15:901b:8024:cd24:8081:4072:cb15:922f	203.21.146.47
cb15:901b:8024:cd24:8081:4072:cb15:9230	203.21.146.48
cb15:901b:8024:cd24:8081:4072:cb15:9231	203.21.146.49
cb15:901b:8024:cd24:8081:4072:cb15:9232	203.21.146.50
cb15:901b:8024:cd24:8081:4072:cb15:9233	203.21.146.51
cb15:901b:8024:cd24:8081:4072:cb15:9234	203.21.146.52
cb15:901b:8024:cd24:8081:4072:cb15:9235	203.21.146.53
cb15:901b:8024:cd24:8081:4072:cb15:9236	203.21.146.54
cb15:901b:8024:cd24:8081:4072:cb15:9237	203.21.146.55
cb15:901b:8024:cd24:8081:4072:cb15:9238	203.21.146.56
cb15:901b:8024:cd24:8081:4072:cb15:9239	203.21.146.57
cb15:901b:8024:cd24:8081:4072:cb15:923a	203.21.146.58
cb15:901b:8024:cd24:8081:4072:cb15:923b	203.21.146.59
cb15:901b:8024:cd24:8081:4072:cb15:923c	203.21.146.60

cb15:901b:8024:cd24:8081:4072:cb15:923d	203.21.146.61
cb15:901b:8024:cd24:8081:4072:cb15:923e	203.21.146.62
cb15:901b:8024:cd24:8081:4072:cb15:923f	203.21.146.63
cb15:901b:8024:cd24:8081:4072:cb15:9240	203.21.146.64
cb15:901b:8024:cd24:8081:4072:cb15:9241	203.21.146.65
cb15:901b:8024:cd24:8081:4072:cb15:9242	203.21.146.66
cb15:901b:8024:cd24:8081:4072:cb15:9243	203.21.146.67
cb15:901b:8024:cd24:8081:4072:cb15:9244	203.21.146.68
cb15:901b:8024:cd24:8081:4072:cb15:9245	203.21.146.69
cb15:901b:8024:cd24:8081:4072:cb15:9246	203.21.146.70
cb15:901b:8024:cd24:8081:4072:cb15:9247	203.21.146.71
cb15:901b:8024:cd24:8081:4072:cb15:9248	203.21.146.72
cb15:901b:8024:cd24:8081:4072:cb15:9249	203.21.146.73
cb15:901b:8024:cd24:8081:4072:cb15:924a	203.21.146.74
cb15:901b:8024:cd24:8081:4072:cb15:924b	203.21.146.75
cb15:901b:8024:cd24:8081:4072:cb15:924c	203.21.146.76
cb15:901b:8024:cd24:8081:4072:cb15:924d	203.21.146.77
cb15:901b:8024:cd24:8081:4072:cb15:924e	203.21.146.78
cb15:901b:8024:cd24:8081:4072:cb15:924f	203.21.146.79
cb15:901b:8024:cd24:8081:4072:cb15:9250	203.21.146.80
cb15:901b:8024:cd24:8081:4072:cb15:9251	203.21.146.81
cb15:901b:8024:cd24:8081:4072:cb15:9252	203.21.146.82
cb15:901b:8024:cd24:8081:4072:cb15:9253	203.21.146.83
cb15:901b:8024:cd24:8081:4072:cb15:9254	203.21.146.84
cb15:901b:8024:cd24:8081:4072:cb15:9255	203.21.146.85
cb15:901b:8024:cd24:8081:4072:cb15:9256	203.21.146.86
cb15:901b:8024:cd24:8081:4072:cb15:9257	203.21.146.87
cb15:901b:8024:cd24:8081:4072:cb15:9258	203.21.146.88
cb15:901b:8024:cd24:8081:4072:cb15:9259	203.21.146.89
cb15:901b:8024:cd24:8081:4072:cb15:925a	203.21.146.90
cb15:901b:8024:cd24:8081:4072:cb15:925b	203.21.146.91
cb15:901b:8024:cd24:8081:4072:cb15:925c	203.21.146.92
cb15:901b:8024:cd24:8081:4072:cb15:925d	203.21.146.93
cb15:901b:8024:cd24:8081:4072:cb15:925e	203.21.146.94
cb15:901b:8024:cd24:8081:4072:cb15:925f	203.21.146.95
cb15:901b:8024:cd24:8081:4072:cb15:9260	203.21.146.96
cb15:901b:8024:cd24:8081:4072:cb15:9261	203.21.146.97
cb15:901b:8024:cd24:8081:4072:cb15:9262	203.21.146.98
cb15:901b:8024:cd24:8081:4072:cb15:9263	203.21.146.99
cb15:901b:8024:cd24:8081:4072:cb15:9264	203.21.146.100
cb15:901b:8024:cd24:8081:4072:cb15:9265	203.21.146.101
cb15:901b:8024:cd24:8081:4072:cb15:9266	203.21.146.102
cb15:901b:8024:cd24:8081:4072:cb15:9267	203.21.146.103
cb15:901b:8024:cd24:8081:4072:cb15:9268	203.21.146.104
cb15:901b:8024:cd24:8081:4072:cb15:9269	203.21.146.105
cb15:901b:8024:cd24:8081:4072:cb15:926a	203.21.146.106
cb15:901b:8024:cd24:8081:4072:cb15:926b	203.21.146.107
cb15:901b:8024:cd24:8081:4072:cb15:926c	203.21.146.108
cb15:901b:8024:cd24:8081:4072:cb15:926d	203.21.146.109
cb15:901b:8024:cd24:8081:4072:cb15:926e	203.21.146.110
cb15:901b:8024:cd24:8081:4072:cb15:926f	203.21.146.111
cb15:901b:8024:cd24:8081:4072:cb15:9270	203.21.146.112
cb15:901b:8024:cd24:8081:4072:cb15:9271	203.21.146.113
cb15:901b:8024:cd24:8081:4072:cb15:9272	203.21.146.114
cb15:901b:8024:cd24:8081:4072:cb15:9273	203.21.146.115
cb15:901b:8024:cd24:8081:4072:cb15:9274	203.21.146.116
cb15:901b:8024:cd24:8081:4072:cb15:9275	203.21.146.117
cb15:901b:8024:cd24:8081:4072:cb15:9276	203.21.146.118
cb15:901b:8024:cd24:8081:4072:cb15:9277	203.21.146.119
cb15:901b:8024:cd24:8081:4072:cb15:9278	203.21.146.120

cb15:901b:8024:cd24:8081:4072:cb15:9279	203.21.146.121
cb15:901b:8024:cd24:8081:4072:cb15:927a	203.21.146.122
cb15:901b:8024:cd24:8081:4072:cb15:927b	203.21.146.123
cb15:901b:8024:cd24:8081:4072:cb15:927c	203.21.146.124
cb15:901b:8024:cd24:8081:4072:cb15:927d	203.21.146.125
cb15:901b:8024:cd24:8081:4072:cb15:927e	203.21.146.126
cb15:901b:8024:cd24:8081:4072:cb15:927f	203.21.146.127
cb15:901b:8024:cd24:8081:4072:cb15:9280	203.21.146.128
cb15:901b:8024:cd24:8081:4072:cb15:9281	203.21.146.129
cb15:901b:8024:cd24:8081:4072:cb15:9282	203.21.146.130
cb15:901b:8024:cd24:8081:4072:cb15:9283	203.21.146.131
cb15:901b:8024:cd24:8081:4072:cb15:9284	203.21.146.132
cb15:901b:8024:cd24:8081:4072:cb15:9285	203.21.146.133
cb15:901b:8024:cd24:8081:4072:cb15:9286	203.21.146.134
cb15:901b:8024:cd24:8081:4072:cb15:9287	203.21.146.135
cb15:901b:8024:cd24:8081:4072:cb15:9288	203.21.146.136
cb15:901b:8024:cd24:8081:4072:cb15:9289	203.21.146.137
cb15:901b:8024:cd24:8081:4072:cb15:928a	203.21.146.138
cb15:901b:8024:cd24:8081:4072:cb15:928b	203.21.146.139
cb15:901b:8024:cd24:8081:4072:cb15:928c	203.21.146.140
cb15:901b:8024:cd24:8081:4072:cb15:928d	203.21.146.141
cb15:901b:8024:cd24:8081:4072:cb15:928e	203.21.146.142
cb15:901b:8024:cd24:8081:4072:cb15:928f	203.21.146.143
cb15:901b:8024:cd24:8081:4072:cb15:9290	203.21.146.144
cb15:901b:8024:cd24:8081:4072:cb15:9291	203.21.146.145
cb15:901b:8024:cd24:8081:4072:cb15:9292	203.21.146.146
cb15:901b:8024:cd24:8081:4072:cb15:9293	203.21.146.147
cb15:901b:8024:cd24:8081:4072:cb15:9294	203.21.146.148
cb15:901b:8024:cd24:8081:4072:cb15:9295	203.21.146.149
cb15:901b:8024:cd24:8081:4072:cb15:9296	203.21.146.150
cb15:901b:8024:cd24:8081:4072:cb15:9297	203.21.146.151
cb15:901b:8024:cd24:8081:4072:cb15:9298	203.21.146.152
cb15:901b:8024:cd24:8081:4072:cb15:9299	203.21.146.153
cb15:901b:8024:cd24:8081:4072:cb15:929a	203.21.146.154
cb15:901b:8024:cd24:8081:4072:cb15:929b	203.21.146.155
cb15:901b:8024:cd24:8081:4072:cb15:929c	203.21.146.156
cb15:901b:8024:cd24:8081:4072:cb15:929d	203.21.146.157
cb15:901b:8024:cd24:8081:4072:cb15:929e	203.21.146.158
cb15:901b:8024:cd24:8081:4072:cb15:929f	203.21.146.159
cb15:901b:8024:cd24:8081:4072:cb15:92a0	203.21.146.160
cb15:901b:8024:cd24:8081:4072:cb15:92a1	203.21.146.161
cb15:901b:8024:cd24:8081:4072:cb15:92a2	203.21.146.162
cb15:901b:8024:cd24:8081:4072:cb15:92a3	203.21.146.163
cb15:901b:8024:cd24:8081:4072:cb15:92a4	203.21.146.164
cb15:901b:8024:cd24:8081:4072:cb15:92a5	203.21.146.165
cb15:901b:8024:cd24:8081:4072:cb15:92a6	203.21.146.166
cb15:901b:8024:cd24:8081:4072:cb15:92a7	203.21.146.167
cb15:901b:8024:cd24:8081:4072:cb15:92a8	203.21.146.168
cb15:901b:8024:cd24:8081:4072:cb15:92a9	203.21.146.169
cb15:901b:8024:cd24:8081:4072:cb15:92aa	203.21.146.170
cb15:901b:8024:cd24:8081:4072:cb15:92ab	203.21.146.171
cb15:901b:8024:cd24:8081:4072:cb15:92ac	203.21.146.172
cb15:901b:8024:cd24:8081:4072:cb15:92ad	203.21.146.173
cb15:901b:8024:cd24:8081:4072:cb15:92ae	203.21.146.174
cb15:901b:8024:cd24:8081:4072:cb15:92af	203.21.146.175
cb15:901b:8024:cd24:8081:4072:cb15:92b0	203.21.146.176
cb15:901b:8024:cd24:8081:4072:cb15:92b1	203.21.146.177
cb15:901b:8024:cd24:8081:4072:cb15:92b2	203.21.146.178
cb15:901b:8024:cd24:8081:4072:cb15:92b3	203.21.146.179
cb15:901b:8024:cd24:8081:4072:cb15:92b4	203.21.146.180

cb15:901b:8024:cd24:8081:4072:cb15:92b5	203.21.146.181
cb15:901b:8024:cd24:8081:4072:cb15:92b6	203.21.146.182
cb15:901b:8024:cd24:8081:4072:cb15:92b7	203.21.146.183
cb15:901b:8024:cd24:8081:4072:cb15:92b8	203.21.146.184
cb15:901b:8024:cd24:8081:4072:cb15:92b9	203.21.146.185
cb15:901b:8024:cd24:8081:4072:cb15:92ba	203.21.146.186
cb15:901b:8024:cd24:8081:4072:cb15:92bb	203.21.146.187
cb15:901b:8024:cd24:8081:4072:cb15:92bc	203.21.146.188
cb15:901b:8024:cd24:8081:4072:cb15:92bd	203.21.146.189
cb15:901b:8024:cd24:8081:4072:cb15:92be	203.21.146.190
cb15:901b:8024:cd24:8081:4072:cb15:92bf	203.21.146.191
cb15:901b:8024:cd24:8081:4072:cb15:92c0	203.21.146.192
cb15:901b:8024:cd24:8081:4072:cb15:92c1	203.21.146.193
cb15:901b:8024:cd24:8081:4072:cb15:92c2	203.21.146.194
cb15:901b:8024:cd24:8081:4072:cb15:92c3	203.21.146.195
cb15:901b:8024:cd24:8081:4072:cb15:92c4	203.21.146.196
cb15:901b:8024:cd24:8081:4072:cb15:92c5	203.21.146.197
cb15:901b:8024:cd24:8081:4072:cb15:92c6	203.21.146.198
cb15:901b:8024:cd24:8081:4072:cb15:92c7	203.21.146.199
cb15:901b:8024:cd24:8081:4072:cb15:92c8	203.21.146.200
cb15:901b:8024:cd24:8081:4072:cb15:92c9	203.21.146.201
cb15:901b:8024:cd24:8081:4072:cb15:92ca	203.21.146.202
cb15:901b:8024:cd24:8081:4072:cb15:92cb	203.21.146.203
cb15:901b:8024:cd24:8081:4072:cb15:92cc	203.21.146.204
cb15:901b:8024:cd24:8081:4072:cb15:92cd	203.21.146.205
cb15:901b:8024:cd24:8081:4072:cb15:92ce	203.21.146.206
cb15:901b:8024:cd24:8081:4072:cb15:92cf	203.21.146.207
cb15:901b:8024:cd24:8081:4072:cb15:92d0	203.21.146.208
cb15:901b:8024:cd24:8081:4072:cb15:92d1	203.21.146.209
cb15:901b:8024:cd24:8081:4072:cb15:92d2	203.21.146.210
cb15:901b:8024:cd24:8081:4072:cb15:92d3	203.21.146.211
cb15:901b:8024:cd24:8081:4072:cb15:92d4	203.21.146.212
cb15:901b:8024:cd24:8081:4072:cb15:92d5	203.21.146.213
cb15:901b:8024:cd24:8081:4072:cb15:92d6	203.21.146.214
cb15:901b:8024:cd24:8081:4072:cb15:92d7	203.21.146.215
cb15:901b:8024:cd24:8081:4072:cb15:92d8	203.21.146.216
cb15:901b:8024:cd24:8081:4072:cb15:92d9	203.21.146.217
cb15:901b:8024:cd24:8081:4072:cb15:92da	203.21.146.218
cb15:901b:8024:cd24:8081:4072:cb15:92db	203.21.146.219
cb15:901b:8024:cd24:8081:4072:cb15:92dc	203.21.146.220
cb15:901b:8024:cd24:8081:4072:cb15:92dd	203.21.146.221
cb15:901b:8024:cd24:8081:4072:cb15:92de	203.21.146.222
cb15:901b:8024:cd24:8081:4072:cb15:92df	203.21.146.223
cb15:901b:8024:cd24:8081:4072:cb15:92e0	203.21.146.224
cb15:901b:8024:cd24:8081:4072:cb15:92e1	203.21.146.225
cb15:901b:8024:cd24:8081:4072:cb15:92e2	203.21.146.226
cb15:901b:8024:cd24:8081:4072:cb15:92e3	203.21.146.227
cb15:901b:8024:cd24:8081:4072:cb15:92e4	203.21.146.228
cb15:901b:8024:cd24:8081:4072:cb15:92e5	203.21.146.229
cb15:901b:8024:cd24:8081:4072:cb15:92e6	203.21.146.230
cb15:901b:8024:cd24:8081:4072:cb15:92e7	203.21.146.231
cb15:901b:8024:cd24:8081:4072:cb15:92e8	203.21.146.232
cb15:901b:8024:cd24:8081:4072:cb15:92e9	203.21.146.233
cb15:901b:8024:cd24:8081:4072:cb15:92ea	203.21.146.234
cb15:901b:8024:cd24:8081:4072:cb15:92eb	203.21.146.235
cb15:901b:8024:cd24:8081:4072:cb15:92ec	203.21.146.236
cb15:901b:8024:cd24:8081:4072:cb15:92ed	203.21.146.237
cb15:901b:8024:cd24:8081:4072:cb15:92ee	203.21.146.238
cb15:901b:8024:cd24:8081:4072:cb15:92ef	203.21.146.239
cb15:901b:8024:cd24:8081:4072:cb15:92f0	203.21.146.240
cb15:901b:8024:cd24:8081:4072:cb15:92f1	203.21.146.241
cb15:901b:8024:cd24:8081:4072:cb15:92f2	203.21.146.242
cb15:901b:8024:cd24:8081:4072:cb15:92f3	203.21.146.243
cb15:901b:8024:cd24:8081:4072:cb15:92f4	203.21.146.244
cb15:901b:8024:cd24:8081:4072:cb15:92f5	203.21.146.245
cb15:901b:8024:cd24:8081:4072:cb15:92f6	203.21.146.246
cb15:901b:8024:cd24:8081:4072:cb15:92f7	203.21.146.247
cb15:901b:8024:cd24:8081:4072:cb15:92f8	203.21.146.248
cb15:901b:8024:cd24:8081:4072:cb15:92f9	203.21.146.249
cb15:901b:8024:cd24:8081:4072:cb15:92fa	203.21.146.250
cb15:901b:8024:cd24:8081:4072:cb15:92fb	203.21.146.251
cb15:901b:8024:cd24:8081:4072:cb15:92fc	203.21.146.252
cb15:901b:8024:cd24:8081:4072:cb15:92fd	203.21.146.253
cb15:901b:8024:cd24:8081:4072:cb15:92fe	203.21.146.254
cb15:901b:8024:cd24:8081:4072:cb15:92ff	203.21.146.255

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.