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:fb65:4024:9824:2592:9201	37.146.146.1
cb15:901b:901b:fb65:4024:9824:2592:9202	37.146.146.2
cb15:901b:901b:fb65:4024:9824:2592:9203	37.146.146.3
cb15:901b:901b:fb65:4024:9824:2592:9204	37.146.146.4
cb15:901b:901b:fb65:4024:9824:2592:9205	37.146.146.5
cb15:901b:901b:fb65:4024:9824:2592:9206	37.146.146.6
cb15:901b:901b:fb65:4024:9824:2592:9207	37.146.146.7
cb15:901b:901b:fb65:4024:9824:2592:9208	37.146.146.8
cb15:901b:901b:fb65:4024:9824:2592:9209	37.146.146.9
cb15:901b:901b:fb65:4024:9824:2592:920a	37.146.146.10
cb15:901b:901b:fb65:4024:9824:2592:920b	37.146.146.11
cb15:901b:901b:fb65:4024:9824:2592:920c	37.146.146.12
cb15:901b:901b:fb65:4024:9824:2592:920d	37.146.146.13
cb15:901b:901b:fb65:4024:9824:2592:920e	37.146.146.14
cb15:901b:901b:fb65:4024:9824:2592:920f	37.146.146.15
cb15:901b:901b:fb65:4024:9824:2592:9210	37.146.146.16
cb15:901b:901b:fb65:4024:9824:2592:9211	37.146.146.17
cb15:901b:901b:fb65:4024:9824:2592:9212	37.146.146.18
cb15:901b:901b:fb65:4024:9824:2592:9213	37.146.146.19
cb15:901b:901b:fb65:4024:9824:2592:9214	37.146.146.20
cb15:901b:901b:fb65:4024:9824:2592:9215	37.146.146.21
cb15:901b:901b:fb65:4024:9824:2592:9216	37.146.146.22
cb15:901b:901b:fb65:4024:9824:2592:9217	37.146.146.23
cb15:901b:901b:fb65:4024:9824:2592:9218	37.146.146.24
cb15:901b:901b:fb65:4024:9824:2592:9219	37.146.146.25
cb15:901b:901b:fb65:4024:9824:2592:921a	37.146.146.26
cb15:901b:901b:fb65:4024:9824:2592:921b	37.146.146.27
cb15:901b:901b:fb65:4024:9824:2592:921c	37.146.146.28
cb15:901b:901b:fb65:4024:9824:2592:921d	37.146.146.29
cb15:901b:901b:fb65:4024:9824:2592:921e	37.146.146.30
cb15:901b:901b:fb65:4024:9824:2592:921f	37.146.146.31
cb15:901b:901b:fb65:4024:9824:2592:9220	37.146.146.32
cb15:901b:901b:fb65:4024:9824:2592:9221	37.146.146.33
cb15:901b:901b:fb65:4024:9824:2592:9222	37.146.146.34
cb15:901b:901b:fb65:4024:9824:2592:9223	37.146.146.35
cb15:901b:901b:fb65:4024:9824:2592:9224	37.146.146.36
cb15:901b:901b:fb65:4024:9824:2592:9225	37.146.146.37
cb15:901b:901b:fb65:4024:9824:2592:9226	37.146.146.38
cb15:901b:901b:fb65:4024:9824:2592:9227	37.146.146.39
cb15:901b:901b:fb65:4024:9824:2592:9228	37.146.146.40
cb15:901b:901b:fb65:4024:9824:2592:9229	37.146.146.41
cb15:901b:901b:fb65:4024:9824:2592:922a	37.146.146.42
cb15:901b:901b:fb65:4024:9824:2592:922b	37.146.146.43
cb15:901b:901b:fb65:4024:9824:2592:922c	37.146.146.44
cb15:901b:901b:fb65:4024:9824:2592:922d	37.146.146.45
cb15:901b:901b:fb65:4024:9824:2592:922e	37.146.146.46
cb15:901b:901b:fb65:4024:9824:2592:922f	37.146.146.47
cb15:901b:901b:fb65:4024:9824:2592:9230	37.146.146.48
cb15:901b:901b:fb65:4024:9824:2592:9231	37.146.146.49
cb15:901b:901b:fb65:4024:9824:2592:9232	37.146.146.50
cb15:901b:901b:fb65:4024:9824:2592:9233	37.146.146.51
cb15:901b:901b:fb65:4024:9824:2592:9234	37.146.146.52
cb15:901b:901b:fb65:4024:9824:2592:9235	37.146.146.53
cb15:901b:901b:fb65:4024:9824:2592:9236	37.146.146.54
cb15:901b:901b:fb65:4024:9824:2592:9237	37.146.146.55
cb15:901b:901b:fb65:4024:9824:2592:9238	37.146.146.56
cb15:901b:901b:fb65:4024:9824:2592:9239	37.146.146.57
cb15:901b:901b:fb65:4024:9824:2592:923a	37.146.146.58
cb15:901b:901b:fb65:4024:9824:2592:923b	37.146.146.59
cb15:901b:901b:fb65:4024:9824:2592:923c	37.146.146.60

cb15:901b:901b:fb65:4024:9824:2592:923d	37.146.146.61
cb15:901b:901b:fb65:4024:9824:2592:923e	37.146.146.62
cb15:901b:901b:fb65:4024:9824:2592:923f	37.146.146.63
cb15:901b:901b:fb65:4024:9824:2592:9240	37.146.146.64
cb15:901b:901b:fb65:4024:9824:2592:9241	37.146.146.65
cb15:901b:901b:fb65:4024:9824:2592:9242	37.146.146.66
cb15:901b:901b:fb65:4024:9824:2592:9243	37.146.146.67
cb15:901b:901b:fb65:4024:9824:2592:9244	37.146.146.68
cb15:901b:901b:fb65:4024:9824:2592:9245	37.146.146.69
cb15:901b:901b:fb65:4024:9824:2592:9246	37.146.146.70
cb15:901b:901b:fb65:4024:9824:2592:9247	37.146.146.71
cb15:901b:901b:fb65:4024:9824:2592:9248	37.146.146.72
cb15:901b:901b:fb65:4024:9824:2592:9249	37.146.146.73
cb15:901b:901b:fb65:4024:9824:2592:924a	37.146.146.74
cb15:901b:901b:fb65:4024:9824:2592:924b	37.146.146.75
cb15:901b:901b:fb65:4024:9824:2592:924c	37.146.146.76
cb15:901b:901b:fb65:4024:9824:2592:924d	37.146.146.77
cb15:901b:901b:fb65:4024:9824:2592:924e	37.146.146.78
cb15:901b:901b:fb65:4024:9824:2592:924f	37.146.146.79
cb15:901b:901b:fb65:4024:9824:2592:9250	37.146.146.80
cb15:901b:901b:fb65:4024:9824:2592:9251	37.146.146.81
cb15:901b:901b:fb65:4024:9824:2592:9252	37.146.146.82
cb15:901b:901b:fb65:4024:9824:2592:9253	37.146.146.83
cb15:901b:901b:fb65:4024:9824:2592:9254	37.146.146.84
cb15:901b:901b:fb65:4024:9824:2592:9255	37.146.146.85
cb15:901b:901b:fb65:4024:9824:2592:9256	37.146.146.86
cb15:901b:901b:fb65:4024:9824:2592:9257	37.146.146.87
cb15:901b:901b:fb65:4024:9824:2592:9258	37.146.146.88
cb15:901b:901b:fb65:4024:9824:2592:9259	37.146.146.89
cb15:901b:901b:fb65:4024:9824:2592:925a	37.146.146.90
cb15:901b:901b:fb65:4024:9824:2592:925b	37.146.146.91
cb15:901b:901b:fb65:4024:9824:2592:925c	37.146.146.92
cb15:901b:901b:fb65:4024:9824:2592:925d	37.146.146.93
cb15:901b:901b:fb65:4024:9824:2592:925e	37.146.146.94
cb15:901b:901b:fb65:4024:9824:2592:925f	37.146.146.95
cb15:901b:901b:fb65:4024:9824:2592:9260	37.146.146.96
cb15:901b:901b:fb65:4024:9824:2592:9261	37.146.146.97
cb15:901b:901b:fb65:4024:9824:2592:9262	37.146.146.98
cb15:901b:901b:fb65:4024:9824:2592:9263	37.146.146.99
cb15:901b:901b:fb65:4024:9824:2592:9264	37.146.146.100
cb15:901b:901b:fb65:4024:9824:2592:9265	37.146.146.101
cb15:901b:901b:fb65:4024:9824:2592:9266	37.146.146.102
cb15:901b:901b:fb65:4024:9824:2592:9267	37.146.146.103
cb15:901b:901b:fb65:4024:9824:2592:9268	37.146.146.104
cb15:901b:901b:fb65:4024:9824:2592:9269	37.146.146.105
cb15:901b:901b:fb65:4024:9824:2592:926a	37.146.146.106
cb15:901b:901b:fb65:4024:9824:2592:926b	37.146.146.107
cb15:901b:901b:fb65:4024:9824:2592:926c	37.146.146.108
cb15:901b:901b:fb65:4024:9824:2592:926d	37.146.146.109
cb15:901b:901b:fb65:4024:9824:2592:926e	37.146.146.110
cb15:901b:901b:fb65:4024:9824:2592:926f	37.146.146.111
cb15:901b:901b:fb65:4024:9824:2592:9270	37.146.146.112
cb15:901b:901b:fb65:4024:9824:2592:9271	37.146.146.113
cb15:901b:901b:fb65:4024:9824:2592:9272	37.146.146.114
cb15:901b:901b:fb65:4024:9824:2592:9273	37.146.146.115
cb15:901b:901b:fb65:4024:9824:2592:9274	37.146.146.116
cb15:901b:901b:fb65:4024:9824:2592:9275	37.146.146.117
cb15:901b:901b:fb65:4024:9824:2592:9276	37.146.146.118
cb15:901b:901b:fb65:4024:9824:2592:9277	37.146.146.119
cb15:901b:901b:fb65:4024:9824:2592:9278	37.146.146.120

cb15:901b:901b:fb65:4024:9824:2592:9279	37.146.146.121
cb15:901b:901b:fb65:4024:9824:2592:927a	37.146.146.122
cb15:901b:901b:fb65:4024:9824:2592:927b	37.146.146.123
cb15:901b:901b:fb65:4024:9824:2592:927c	37.146.146.124
cb15:901b:901b:fb65:4024:9824:2592:927d	37.146.146.125
cb15:901b:901b:fb65:4024:9824:2592:927e	37.146.146.126
cb15:901b:901b:fb65:4024:9824:2592:927f	37.146.146.127
cb15:901b:901b:fb65:4024:9824:2592:9280	37.146.146.128
cb15:901b:901b:fb65:4024:9824:2592:9281	37.146.146.129
cb15:901b:901b:fb65:4024:9824:2592:9282	37.146.146.130
cb15:901b:901b:fb65:4024:9824:2592:9283	37.146.146.131
cb15:901b:901b:fb65:4024:9824:2592:9284	37.146.146.132
cb15:901b:901b:fb65:4024:9824:2592:9285	37.146.146.133
cb15:901b:901b:fb65:4024:9824:2592:9286	37.146.146.134
cb15:901b:901b:fb65:4024:9824:2592:9287	37.146.146.135
cb15:901b:901b:fb65:4024:9824:2592:9288	37.146.146.136
cb15:901b:901b:fb65:4024:9824:2592:9289	37.146.146.137
cb15:901b:901b:fb65:4024:9824:2592:928a	37.146.146.138
cb15:901b:901b:fb65:4024:9824:2592:928b	37.146.146.139
cb15:901b:901b:fb65:4024:9824:2592:928c	37.146.146.140
cb15:901b:901b:fb65:4024:9824:2592:928d	37.146.146.141
cb15:901b:901b:fb65:4024:9824:2592:928e	37.146.146.142
cb15:901b:901b:fb65:4024:9824:2592:928f	37.146.146.143
cb15:901b:901b:fb65:4024:9824:2592:9290	37.146.146.144
cb15:901b:901b:fb65:4024:9824:2592:9291	37.146.146.145
cb15:901b:901b:fb65:4024:9824:2592:9292	37.146.146.146
cb15:901b:901b:fb65:4024:9824:2592:9293	37.146.146.147
cb15:901b:901b:fb65:4024:9824:2592:9294	37.146.146.148
cb15:901b:901b:fb65:4024:9824:2592:9295	37.146.146.149
cb15:901b:901b:fb65:4024:9824:2592:9296	37.146.146.150
cb15:901b:901b:fb65:4024:9824:2592:9297	37.146.146.151
cb15:901b:901b:fb65:4024:9824:2592:9298	37.146.146.152
cb15:901b:901b:fb65:4024:9824:2592:9299	37.146.146.153
cb15:901b:901b:fb65:4024:9824:2592:929a	37.146.146.154
cb15:901b:901b:fb65:4024:9824:2592:929b	37.146.146.155
cb15:901b:901b:fb65:4024:9824:2592:929c	37.146.146.156
cb15:901b:901b:fb65:4024:9824:2592:929d	37.146.146.157
cb15:901b:901b:fb65:4024:9824:2592:929e	37.146.146.158
cb15:901b:901b:fb65:4024:9824:2592:929f	37.146.146.159
cb15:901b:901b:fb65:4024:9824:2592:92a0	37.146.146.160
cb15:901b:901b:fb65:4024:9824:2592:92a1	37.146.146.161
cb15:901b:901b:fb65:4024:9824:2592:92a2	37.146.146.162
cb15:901b:901b:fb65:4024:9824:2592:92a3	37.146.146.163
cb15:901b:901b:fb65:4024:9824:2592:92a4	37.146.146.164
cb15:901b:901b:fb65:4024:9824:2592:92a5	37.146.146.165
cb15:901b:901b:fb65:4024:9824:2592:92a6	37.146.146.166
cb15:901b:901b:fb65:4024:9824:2592:92a7	37.146.146.167
cb15:901b:901b:fb65:4024:9824:2592:92a8	37.146.146.168
cb15:901b:901b:fb65:4024:9824:2592:92a9	37.146.146.169
cb15:901b:901b:fb65:4024:9824:2592:92aa	37.146.146.170
cb15:901b:901b:fb65:4024:9824:2592:92ab	37.146.146.171
cb15:901b:901b:fb65:4024:9824:2592:92ac	37.146.146.172
cb15:901b:901b:fb65:4024:9824:2592:92ad	37.146.146.173
cb15:901b:901b:fb65:4024:9824:2592:92ae	37.146.146.174
cb15:901b:901b:fb65:4024:9824:2592:92af	37.146.146.175
cb15:901b:901b:fb65:4024:9824:2592:92b0	37.146.146.176
cb15:901b:901b:fb65:4024:9824:2592:92b1	37.146.146.177
cb15:901b:901b:fb65:4024:9824:2592:92b2	37.146.146.178
cb15:901b:901b:fb65:4024:9824:2592:92b3	37.146.146.179
cb15:901b:901b:fb65:4024:9824:2592:92b4	37.146.146.180

cb15:901b:901b:fb65:4024:9824:2592:92b5	37.146.146.181
cb15:901b:901b:fb65:4024:9824:2592:92b6	37.146.146.182
cb15:901b:901b:fb65:4024:9824:2592:92b7	37.146.146.183
cb15:901b:901b:fb65:4024:9824:2592:92b8	37.146.146.184
cb15:901b:901b:fb65:4024:9824:2592:92b9	37.146.146.185
cb15:901b:901b:fb65:4024:9824:2592:92ba	37.146.146.186
cb15:901b:901b:fb65:4024:9824:2592:92bb	37.146.146.187
cb15:901b:901b:fb65:4024:9824:2592:92bc	37.146.146.188
cb15:901b:901b:fb65:4024:9824:2592:92bd	37.146.146.189
cb15:901b:901b:fb65:4024:9824:2592:92be	37.146.146.190
cb15:901b:901b:fb65:4024:9824:2592:92bf	37.146.146.191
cb15:901b:901b:fb65:4024:9824:2592:92c0	37.146.146.192
cb15:901b:901b:fb65:4024:9824:2592:92c1	37.146.146.193
cb15:901b:901b:fb65:4024:9824:2592:92c2	37.146.146.194
cb15:901b:901b:fb65:4024:9824:2592:92c3	37.146.146.195
cb15:901b:901b:fb65:4024:9824:2592:92c4	37.146.146.196
cb15:901b:901b:fb65:4024:9824:2592:92c5	37.146.146.197
cb15:901b:901b:fb65:4024:9824:2592:92c6	37.146.146.198
cb15:901b:901b:fb65:4024:9824:2592:92c7	37.146.146.199
cb15:901b:901b:fb65:4024:9824:2592:92c8	37.146.146.200
cb15:901b:901b:fb65:4024:9824:2592:92c9	37.146.146.201
cb15:901b:901b:fb65:4024:9824:2592:92ca	37.146.146.202
cb15:901b:901b:fb65:4024:9824:2592:92cb	37.146.146.203
cb15:901b:901b:fb65:4024:9824:2592:92cc	37.146.146.204
cb15:901b:901b:fb65:4024:9824:2592:92cd	37.146.146.205
cb15:901b:901b:fb65:4024:9824:2592:92ce	37.146.146.206
cb15:901b:901b:fb65:4024:9824:2592:92cf	37.146.146.207
cb15:901b:901b:fb65:4024:9824:2592:92d0	37.146.146.208
cb15:901b:901b:fb65:4024:9824:2592:92d1	37.146.146.209
cb15:901b:901b:fb65:4024:9824:2592:92d2	37.146.146.210
cb15:901b:901b:fb65:4024:9824:2592:92d3	37.146.146.211
cb15:901b:901b:fb65:4024:9824:2592:92d4	37.146.146.212
cb15:901b:901b:fb65:4024:9824:2592:92d5	37.146.146.213
cb15:901b:901b:fb65:4024:9824:2592:92d6	37.146.146.214
cb15:901b:901b:fb65:4024:9824:2592:92d7	37.146.146.215
cb15:901b:901b:fb65:4024:9824:2592:92d8	37.146.146.216
cb15:901b:901b:fb65:4024:9824:2592:92d9	37.146.146.217
cb15:901b:901b:fb65:4024:9824:2592:92da	37.146.146.218
cb15:901b:901b:fb65:4024:9824:2592:92db	37.146.146.219
cb15:901b:901b:fb65:4024:9824:2592:92dc	37.146.146.220
cb15:901b:901b:fb65:4024:9824:2592:92dd	37.146.146.221
cb15:901b:901b:fb65:4024:9824:2592:92de	37.146.146.222
cb15:901b:901b:fb65:4024:9824:2592:92df	37.146.146.223
cb15:901b:901b:fb65:4024:9824:2592:92e0	37.146.146.224
cb15:901b:901b:fb65:4024:9824:2592:92e1	37.146.146.225
cb15:901b:901b:fb65:4024:9824:2592:92e2	37.146.146.226
cb15:901b:901b:fb65:4024:9824:2592:92e3	37.146.146.227
cb15:901b:901b:fb65:4024:9824:2592:92e4	37.146.146.228
cb15:901b:901b:fb65:4024:9824:2592:92e5	37.146.146.229
cb15:901b:901b:fb65:4024:9824:2592:92e6	37.146.146.230
cb15:901b:901b:fb65:4024:9824:2592:92e7	37.146.146.231
cb15:901b:901b:fb65:4024:9824:2592:92e8	37.146.146.232
cb15:901b:901b:fb65:4024:9824:2592:92e9	37.146.146.233
cb15:901b:901b:fb65:4024:9824:2592:92ea	37.146.146.234
cb15:901b:901b:fb65:4024:9824:2592:92eb	37.146.146.235
cb15:901b:901b:fb65:4024:9824:2592:92ec	37.146.146.236
cb15:901b:901b:fb65:4024:9824:2592:92ed	37.146.146.237
cb15:901b:901b:fb65:4024:9824:2592:92ee	37.146.146.238
cb15:901b:901b:fb65:4024:9824:2592:92ef	37.146.146.239
cb15:901b:901b:fb65:4024:9824:2592:92f0	37.146.146.240
cb15:901b:901b:fb65:4024:9824:2592:92f1	37.146.146.241
cb15:901b:901b:fb65:4024:9824:2592:92f2	37.146.146.242
cb15:901b:901b:fb65:4024:9824:2592:92f3	37.146.146.243
cb15:901b:901b:fb65:4024:9824:2592:92f4	37.146.146.244
cb15:901b:901b:fb65:4024:9824:2592:92f5	37.146.146.245
cb15:901b:901b:fb65:4024:9824:2592:92f6	37.146.146.246
cb15:901b:901b:fb65:4024:9824:2592:92f7	37.146.146.247
cb15:901b:901b:fb65:4024:9824:2592:92f8	37.146.146.248
cb15:901b:901b:fb65:4024:9824:2592:92f9	37.146.146.249
cb15:901b:901b:fb65:4024:9824:2592:92fa	37.146.146.250
cb15:901b:901b:fb65:4024:9824:2592:92fb	37.146.146.251
cb15:901b:901b:fb65:4024:9824:2592:92fc	37.146.146.252
cb15:901b:901b:fb65:4024:9824:2592:92fd	37.146.146.253
cb15:901b:901b:fb65:4024:9824:2592:92fe	37.146.146.254
cb15:901b:901b:fb65:4024:9824:2592:92ff	37.146.146.255

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.