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:fb65:4024:9824:2592:9101	37.146.145.1
cb15:901b:901b:fb65:4024:9824:2592:9102	37.146.145.2
cb15:901b:901b:fb65:4024:9824:2592:9103	37.146.145.3
cb15:901b:901b:fb65:4024:9824:2592:9104	37.146.145.4
cb15:901b:901b:fb65:4024:9824:2592:9105	37.146.145.5
cb15:901b:901b:fb65:4024:9824:2592:9106	37.146.145.6
cb15:901b:901b:fb65:4024:9824:2592:9107	37.146.145.7
cb15:901b:901b:fb65:4024:9824:2592:9108	37.146.145.8
cb15:901b:901b:fb65:4024:9824:2592:9109	37.146.145.9
cb15:901b:901b:fb65:4024:9824:2592:910a	37.146.145.10
cb15:901b:901b:fb65:4024:9824:2592:910b	37.146.145.11
cb15:901b:901b:fb65:4024:9824:2592:910c	37.146.145.12
cb15:901b:901b:fb65:4024:9824:2592:910d	37.146.145.13
cb15:901b:901b:fb65:4024:9824:2592:910e	37.146.145.14
cb15:901b:901b:fb65:4024:9824:2592:910f	37.146.145.15
cb15:901b:901b:fb65:4024:9824:2592:9110	37.146.145.16
cb15:901b:901b:fb65:4024:9824:2592:9111	37.146.145.17
cb15:901b:901b:fb65:4024:9824:2592:9112	37.146.145.18
cb15:901b:901b:fb65:4024:9824:2592:9113	37.146.145.19
cb15:901b:901b:fb65:4024:9824:2592:9114	37.146.145.20
cb15:901b:901b:fb65:4024:9824:2592:9115	37.146.145.21
cb15:901b:901b:fb65:4024:9824:2592:9116	37.146.145.22
cb15:901b:901b:fb65:4024:9824:2592:9117	37.146.145.23
cb15:901b:901b:fb65:4024:9824:2592:9118	37.146.145.24
cb15:901b:901b:fb65:4024:9824:2592:9119	37.146.145.25
cb15:901b:901b:fb65:4024:9824:2592:911a	37.146.145.26
cb15:901b:901b:fb65:4024:9824:2592:911b	37.146.145.27
cb15:901b:901b:fb65:4024:9824:2592:911c	37.146.145.28
cb15:901b:901b:fb65:4024:9824:2592:911d	37.146.145.29
cb15:901b:901b:fb65:4024:9824:2592:911e	37.146.145.30
cb15:901b:901b:fb65:4024:9824:2592:911f	37.146.145.31
cb15:901b:901b:fb65:4024:9824:2592:9120	37.146.145.32
cb15:901b:901b:fb65:4024:9824:2592:9121	37.146.145.33
cb15:901b:901b:fb65:4024:9824:2592:9122	37.146.145.34
cb15:901b:901b:fb65:4024:9824:2592:9123	37.146.145.35
cb15:901b:901b:fb65:4024:9824:2592:9124	37.146.145.36
cb15:901b:901b:fb65:4024:9824:2592:9125	37.146.145.37
cb15:901b:901b:fb65:4024:9824:2592:9126	37.146.145.38
cb15:901b:901b:fb65:4024:9824:2592:9127	37.146.145.39
cb15:901b:901b:fb65:4024:9824:2592:9128	37.146.145.40
cb15:901b:901b:fb65:4024:9824:2592:9129	37.146.145.41
cb15:901b:901b:fb65:4024:9824:2592:912a	37.146.145.42
cb15:901b:901b:fb65:4024:9824:2592:912b	37.146.145.43
cb15:901b:901b:fb65:4024:9824:2592:912c	37.146.145.44
cb15:901b:901b:fb65:4024:9824:2592:912d	37.146.145.45
cb15:901b:901b:fb65:4024:9824:2592:912e	37.146.145.46
cb15:901b:901b:fb65:4024:9824:2592:912f	37.146.145.47
cb15:901b:901b:fb65:4024:9824:2592:9130	37.146.145.48
cb15:901b:901b:fb65:4024:9824:2592:9131	37.146.145.49
cb15:901b:901b:fb65:4024:9824:2592:9132	37.146.145.50
cb15:901b:901b:fb65:4024:9824:2592:9133	37.146.145.51
cb15:901b:901b:fb65:4024:9824:2592:9134	37.146.145.52
cb15:901b:901b:fb65:4024:9824:2592:9135	37.146.145.53
cb15:901b:901b:fb65:4024:9824:2592:9136	37.146.145.54
cb15:901b:901b:fb65:4024:9824:2592:9137	37.146.145.55
cb15:901b:901b:fb65:4024:9824:2592:9138	37.146.145.56
cb15:901b:901b:fb65:4024:9824:2592:9139	37.146.145.57
cb15:901b:901b:fb65:4024:9824:2592:913a	37.146.145.58
cb15:901b:901b:fb65:4024:9824:2592:913b	37.146.145.59
cb15:901b:901b:fb65:4024:9824:2592:913c	37.146.145.60

cb15:901b:901b:fb65:4024:9824:2592:913d	37.146.145.61
cb15:901b:901b:fb65:4024:9824:2592:913e	37.146.145.62
cb15:901b:901b:fb65:4024:9824:2592:913f	37.146.145.63
cb15:901b:901b:fb65:4024:9824:2592:9140	37.146.145.64
cb15:901b:901b:fb65:4024:9824:2592:9141	37.146.145.65
cb15:901b:901b:fb65:4024:9824:2592:9142	37.146.145.66
cb15:901b:901b:fb65:4024:9824:2592:9143	37.146.145.67
cb15:901b:901b:fb65:4024:9824:2592:9144	37.146.145.68
cb15:901b:901b:fb65:4024:9824:2592:9145	37.146.145.69
cb15:901b:901b:fb65:4024:9824:2592:9146	37.146.145.70
cb15:901b:901b:fb65:4024:9824:2592:9147	37.146.145.71
cb15:901b:901b:fb65:4024:9824:2592:9148	37.146.145.72
cb15:901b:901b:fb65:4024:9824:2592:9149	37.146.145.73
cb15:901b:901b:fb65:4024:9824:2592:914a	37.146.145.74
cb15:901b:901b:fb65:4024:9824:2592:914b	37.146.145.75
cb15:901b:901b:fb65:4024:9824:2592:914c	37.146.145.76
cb15:901b:901b:fb65:4024:9824:2592:914d	37.146.145.77
cb15:901b:901b:fb65:4024:9824:2592:914e	37.146.145.78
cb15:901b:901b:fb65:4024:9824:2592:914f	37.146.145.79
cb15:901b:901b:fb65:4024:9824:2592:9150	37.146.145.80
cb15:901b:901b:fb65:4024:9824:2592:9151	37.146.145.81
cb15:901b:901b:fb65:4024:9824:2592:9152	37.146.145.82
cb15:901b:901b:fb65:4024:9824:2592:9153	37.146.145.83
cb15:901b:901b:fb65:4024:9824:2592:9154	37.146.145.84
cb15:901b:901b:fb65:4024:9824:2592:9155	37.146.145.85
cb15:901b:901b:fb65:4024:9824:2592:9156	37.146.145.86
cb15:901b:901b:fb65:4024:9824:2592:9157	37.146.145.87
cb15:901b:901b:fb65:4024:9824:2592:9158	37.146.145.88
cb15:901b:901b:fb65:4024:9824:2592:9159	37.146.145.89
cb15:901b:901b:fb65:4024:9824:2592:915a	37.146.145.90
cb15:901b:901b:fb65:4024:9824:2592:915b	37.146.145.91
cb15:901b:901b:fb65:4024:9824:2592:915c	37.146.145.92
cb15:901b:901b:fb65:4024:9824:2592:915d	37.146.145.93
cb15:901b:901b:fb65:4024:9824:2592:915e	37.146.145.94
cb15:901b:901b:fb65:4024:9824:2592:915f	37.146.145.95
cb15:901b:901b:fb65:4024:9824:2592:9160	37.146.145.96
cb15:901b:901b:fb65:4024:9824:2592:9161	37.146.145.97
cb15:901b:901b:fb65:4024:9824:2592:9162	37.146.145.98
cb15:901b:901b:fb65:4024:9824:2592:9163	37.146.145.99
cb15:901b:901b:fb65:4024:9824:2592:9164	37.146.145.100
cb15:901b:901b:fb65:4024:9824:2592:9165	37.146.145.101
cb15:901b:901b:fb65:4024:9824:2592:9166	37.146.145.102
cb15:901b:901b:fb65:4024:9824:2592:9167	37.146.145.103
cb15:901b:901b:fb65:4024:9824:2592:9168	37.146.145.104
cb15:901b:901b:fb65:4024:9824:2592:9169	37.146.145.105
cb15:901b:901b:fb65:4024:9824:2592:916a	37.146.145.106
cb15:901b:901b:fb65:4024:9824:2592:916b	37.146.145.107
cb15:901b:901b:fb65:4024:9824:2592:916c	37.146.145.108
cb15:901b:901b:fb65:4024:9824:2592:916d	37.146.145.109
cb15:901b:901b:fb65:4024:9824:2592:916e	37.146.145.110
cb15:901b:901b:fb65:4024:9824:2592:916f	37.146.145.111
cb15:901b:901b:fb65:4024:9824:2592:9170	37.146.145.112
cb15:901b:901b:fb65:4024:9824:2592:9171	37.146.145.113
cb15:901b:901b:fb65:4024:9824:2592:9172	37.146.145.114
cb15:901b:901b:fb65:4024:9824:2592:9173	37.146.145.115
cb15:901b:901b:fb65:4024:9824:2592:9174	37.146.145.116
cb15:901b:901b:fb65:4024:9824:2592:9175	37.146.145.117
cb15:901b:901b:fb65:4024:9824:2592:9176	37.146.145.118
cb15:901b:901b:fb65:4024:9824:2592:9177	37.146.145.119
cb15:901b:901b:fb65:4024:9824:2592:9178	37.146.145.120

cb15:901b:901b:fb65:4024:9824:2592:9179	37.146.145.121
cb15:901b:901b:fb65:4024:9824:2592:917a	37.146.145.122
cb15:901b:901b:fb65:4024:9824:2592:917b	37.146.145.123
cb15:901b:901b:fb65:4024:9824:2592:917c	37.146.145.124
cb15:901b:901b:fb65:4024:9824:2592:917d	37.146.145.125
cb15:901b:901b:fb65:4024:9824:2592:917e	37.146.145.126
cb15:901b:901b:fb65:4024:9824:2592:917f	37.146.145.127
cb15:901b:901b:fb65:4024:9824:2592:9180	37.146.145.128
cb15:901b:901b:fb65:4024:9824:2592:9181	37.146.145.129
cb15:901b:901b:fb65:4024:9824:2592:9182	37.146.145.130
cb15:901b:901b:fb65:4024:9824:2592:9183	37.146.145.131
cb15:901b:901b:fb65:4024:9824:2592:9184	37.146.145.132
cb15:901b:901b:fb65:4024:9824:2592:9185	37.146.145.133
cb15:901b:901b:fb65:4024:9824:2592:9186	37.146.145.134
cb15:901b:901b:fb65:4024:9824:2592:9187	37.146.145.135
cb15:901b:901b:fb65:4024:9824:2592:9188	37.146.145.136
cb15:901b:901b:fb65:4024:9824:2592:9189	37.146.145.137
cb15:901b:901b:fb65:4024:9824:2592:918a	37.146.145.138
cb15:901b:901b:fb65:4024:9824:2592:918b	37.146.145.139
cb15:901b:901b:fb65:4024:9824:2592:918c	37.146.145.140
cb15:901b:901b:fb65:4024:9824:2592:918d	37.146.145.141
cb15:901b:901b:fb65:4024:9824:2592:918e	37.146.145.142
cb15:901b:901b:fb65:4024:9824:2592:918f	37.146.145.143
cb15:901b:901b:fb65:4024:9824:2592:9190	37.146.145.144
cb15:901b:901b:fb65:4024:9824:2592:9191	37.146.145.145
cb15:901b:901b:fb65:4024:9824:2592:9192	37.146.145.146
cb15:901b:901b:fb65:4024:9824:2592:9193	37.146.145.147
cb15:901b:901b:fb65:4024:9824:2592:9194	37.146.145.148
cb15:901b:901b:fb65:4024:9824:2592:9195	37.146.145.149
cb15:901b:901b:fb65:4024:9824:2592:9196	37.146.145.150
cb15:901b:901b:fb65:4024:9824:2592:9197	37.146.145.151
cb15:901b:901b:fb65:4024:9824:2592:9198	37.146.145.152
cb15:901b:901b:fb65:4024:9824:2592:9199	37.146.145.153
cb15:901b:901b:fb65:4024:9824:2592:919a	37.146.145.154
cb15:901b:901b:fb65:4024:9824:2592:919b	37.146.145.155
cb15:901b:901b:fb65:4024:9824:2592:919c	37.146.145.156
cb15:901b:901b:fb65:4024:9824:2592:919d	37.146.145.157
cb15:901b:901b:fb65:4024:9824:2592:919e	37.146.145.158
cb15:901b:901b:fb65:4024:9824:2592:919f	37.146.145.159
cb15:901b:901b:fb65:4024:9824:2592:91a0	37.146.145.160
cb15:901b:901b:fb65:4024:9824:2592:91a1	37.146.145.161
cb15:901b:901b:fb65:4024:9824:2592:91a2	37.146.145.162
cb15:901b:901b:fb65:4024:9824:2592:91a3	37.146.145.163
cb15:901b:901b:fb65:4024:9824:2592:91a4	37.146.145.164
cb15:901b:901b:fb65:4024:9824:2592:91a5	37.146.145.165
cb15:901b:901b:fb65:4024:9824:2592:91a6	37.146.145.166
cb15:901b:901b:fb65:4024:9824:2592:91a7	37.146.145.167
cb15:901b:901b:fb65:4024:9824:2592:91a8	37.146.145.168
cb15:901b:901b:fb65:4024:9824:2592:91a9	37.146.145.169
cb15:901b:901b:fb65:4024:9824:2592:91aa	37.146.145.170
cb15:901b:901b:fb65:4024:9824:2592:91ab	37.146.145.171
cb15:901b:901b:fb65:4024:9824:2592:91ac	37.146.145.172
cb15:901b:901b:fb65:4024:9824:2592:91ad	37.146.145.173
cb15:901b:901b:fb65:4024:9824:2592:91ae	37.146.145.174
cb15:901b:901b:fb65:4024:9824:2592:91af	37.146.145.175
cb15:901b:901b:fb65:4024:9824:2592:91b0	37.146.145.176
cb15:901b:901b:fb65:4024:9824:2592:91b1	37.146.145.177
cb15:901b:901b:fb65:4024:9824:2592:91b2	37.146.145.178
cb15:901b:901b:fb65:4024:9824:2592:91b3	37.146.145.179
cb15:901b:901b:fb65:4024:9824:2592:91b4	37.146.145.180

cb15:901b:901b:fb65:4024:9824:2592:91b5	37.146.145.181
cb15:901b:901b:fb65:4024:9824:2592:91b6	37.146.145.182
cb15:901b:901b:fb65:4024:9824:2592:91b7	37.146.145.183
cb15:901b:901b:fb65:4024:9824:2592:91b8	37.146.145.184
cb15:901b:901b:fb65:4024:9824:2592:91b9	37.146.145.185
cb15:901b:901b:fb65:4024:9824:2592:91ba	37.146.145.186
cb15:901b:901b:fb65:4024:9824:2592:91bb	37.146.145.187
cb15:901b:901b:fb65:4024:9824:2592:91bc	37.146.145.188
cb15:901b:901b:fb65:4024:9824:2592:91bd	37.146.145.189
cb15:901b:901b:fb65:4024:9824:2592:91be	37.146.145.190
cb15:901b:901b:fb65:4024:9824:2592:91bf	37.146.145.191
cb15:901b:901b:fb65:4024:9824:2592:91c0	37.146.145.192
cb15:901b:901b:fb65:4024:9824:2592:91c1	37.146.145.193
cb15:901b:901b:fb65:4024:9824:2592:91c2	37.146.145.194
cb15:901b:901b:fb65:4024:9824:2592:91c3	37.146.145.195
cb15:901b:901b:fb65:4024:9824:2592:91c4	37.146.145.196
cb15:901b:901b:fb65:4024:9824:2592:91c5	37.146.145.197
cb15:901b:901b:fb65:4024:9824:2592:91c6	37.146.145.198
cb15:901b:901b:fb65:4024:9824:2592:91c7	37.146.145.199
cb15:901b:901b:fb65:4024:9824:2592:91c8	37.146.145.200
cb15:901b:901b:fb65:4024:9824:2592:91c9	37.146.145.201
cb15:901b:901b:fb65:4024:9824:2592:91ca	37.146.145.202
cb15:901b:901b:fb65:4024:9824:2592:91cb	37.146.145.203
cb15:901b:901b:fb65:4024:9824:2592:91cc	37.146.145.204
cb15:901b:901b:fb65:4024:9824:2592:91cd	37.146.145.205
cb15:901b:901b:fb65:4024:9824:2592:91ce	37.146.145.206
cb15:901b:901b:fb65:4024:9824:2592:91cf	37.146.145.207
cb15:901b:901b:fb65:4024:9824:2592:91d0	37.146.145.208
cb15:901b:901b:fb65:4024:9824:2592:91d1	37.146.145.209
cb15:901b:901b:fb65:4024:9824:2592:91d2	37.146.145.210
cb15:901b:901b:fb65:4024:9824:2592:91d3	37.146.145.211
cb15:901b:901b:fb65:4024:9824:2592:91d4	37.146.145.212
cb15:901b:901b:fb65:4024:9824:2592:91d5	37.146.145.213
cb15:901b:901b:fb65:4024:9824:2592:91d6	37.146.145.214
cb15:901b:901b:fb65:4024:9824:2592:91d7	37.146.145.215
cb15:901b:901b:fb65:4024:9824:2592:91d8	37.146.145.216
cb15:901b:901b:fb65:4024:9824:2592:91d9	37.146.145.217
cb15:901b:901b:fb65:4024:9824:2592:91da	37.146.145.218
cb15:901b:901b:fb65:4024:9824:2592:91db	37.146.145.219
cb15:901b:901b:fb65:4024:9824:2592:91dc	37.146.145.220
cb15:901b:901b:fb65:4024:9824:2592:91dd	37.146.145.221
cb15:901b:901b:fb65:4024:9824:2592:91de	37.146.145.222
cb15:901b:901b:fb65:4024:9824:2592:91df	37.146.145.223
cb15:901b:901b:fb65:4024:9824:2592:91e0	37.146.145.224
cb15:901b:901b:fb65:4024:9824:2592:91e1	37.146.145.225
cb15:901b:901b:fb65:4024:9824:2592:91e2	37.146.145.226
cb15:901b:901b:fb65:4024:9824:2592:91e3	37.146.145.227
cb15:901b:901b:fb65:4024:9824:2592:91e4	37.146.145.228
cb15:901b:901b:fb65:4024:9824:2592:91e5	37.146.145.229
cb15:901b:901b:fb65:4024:9824:2592:91e6	37.146.145.230
cb15:901b:901b:fb65:4024:9824:2592:91e7	37.146.145.231
cb15:901b:901b:fb65:4024:9824:2592:91e8	37.146.145.232
cb15:901b:901b:fb65:4024:9824:2592:91e9	37.146.145.233
cb15:901b:901b:fb65:4024:9824:2592:91ea	37.146.145.234
cb15:901b:901b:fb65:4024:9824:2592:91eb	37.146.145.235
cb15:901b:901b:fb65:4024:9824:2592:91ec	37.146.145.236
cb15:901b:901b:fb65:4024:9824:2592:91ed	37.146.145.237
cb15:901b:901b:fb65:4024:9824:2592:91ee	37.146.145.238
cb15:901b:901b:fb65:4024:9824:2592:91ef	37.146.145.239
cb15:901b:901b:fb65:4024:9824:2592:91f0	37.146.145.240
cb15:901b:901b:fb65:4024:9824:2592:91f1	37.146.145.241
cb15:901b:901b:fb65:4024:9824:2592:91f2	37.146.145.242
cb15:901b:901b:fb65:4024:9824:2592:91f3	37.146.145.243
cb15:901b:901b:fb65:4024:9824:2592:91f4	37.146.145.244
cb15:901b:901b:fb65:4024:9824:2592:91f5	37.146.145.245
cb15:901b:901b:fb65:4024:9824:2592:91f6	37.146.145.246
cb15:901b:901b:fb65:4024:9824:2592:91f7	37.146.145.247
cb15:901b:901b:fb65:4024:9824:2592:91f8	37.146.145.248
cb15:901b:901b:fb65:4024:9824:2592:91f9	37.146.145.249
cb15:901b:901b:fb65:4024:9824:2592:91fa	37.146.145.250
cb15:901b:901b:fb65:4024:9824:2592:91fb	37.146.145.251
cb15:901b:901b:fb65:4024:9824:2592:91fc	37.146.145.252
cb15:901b:901b:fb65:4024:9824:2592:91fd	37.146.145.253
cb15:901b:901b:fb65:4024:9824:2592:91fe	37.146.145.254
cb15:901b:901b:fb65:4024:9824:2592:91ff	37.146.145.255

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.