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:1324:b51a:7029:4328:301	67.40.3.1
cb15:901b:901b:1324:b51a:7029:4328:302	67.40.3.2
cb15:901b:901b:1324:b51a:7029:4328:303	67.40.3.3
cb15:901b:901b:1324:b51a:7029:4328:304	67.40.3.4
cb15:901b:901b:1324:b51a:7029:4328:305	67.40.3.5
cb15:901b:901b:1324:b51a:7029:4328:306	67.40.3.6
cb15:901b:901b:1324:b51a:7029:4328:307	67.40.3.7
cb15:901b:901b:1324:b51a:7029:4328:308	67.40.3.8
cb15:901b:901b:1324:b51a:7029:4328:309	67.40.3.9
cb15:901b:901b:1324:b51a:7029:4328:30a	67.40.3.10
cb15:901b:901b:1324:b51a:7029:4328:30b	67.40.3.11
cb15:901b:901b:1324:b51a:7029:4328:30c	67.40.3.12
cb15:901b:901b:1324:b51a:7029:4328:30d	67.40.3.13
cb15:901b:901b:1324:b51a:7029:4328:30e	67.40.3.14
cb15:901b:901b:1324:b51a:7029:4328:30f	67.40.3.15
cb15:901b:901b:1324:b51a:7029:4328:310	67.40.3.16
cb15:901b:901b:1324:b51a:7029:4328:311	67.40.3.17
cb15:901b:901b:1324:b51a:7029:4328:312	67.40.3.18
cb15:901b:901b:1324:b51a:7029:4328:313	67.40.3.19
cb15:901b:901b:1324:b51a:7029:4328:314	67.40.3.20
cb15:901b:901b:1324:b51a:7029:4328:315	67.40.3.21
cb15:901b:901b:1324:b51a:7029:4328:316	67.40.3.22
cb15:901b:901b:1324:b51a:7029:4328:317	67.40.3.23
cb15:901b:901b:1324:b51a:7029:4328:318	67.40.3.24
cb15:901b:901b:1324:b51a:7029:4328:319	67.40.3.25
cb15:901b:901b:1324:b51a:7029:4328:31a	67.40.3.26
cb15:901b:901b:1324:b51a:7029:4328:31b	67.40.3.27
cb15:901b:901b:1324:b51a:7029:4328:31c	67.40.3.28
cb15:901b:901b:1324:b51a:7029:4328:31d	67.40.3.29
cb15:901b:901b:1324:b51a:7029:4328:31e	67.40.3.30
cb15:901b:901b:1324:b51a:7029:4328:31f	67.40.3.31
cb15:901b:901b:1324:b51a:7029:4328:320	67.40.3.32
cb15:901b:901b:1324:b51a:7029:4328:321	67.40.3.33
cb15:901b:901b:1324:b51a:7029:4328:322	67.40.3.34
cb15:901b:901b:1324:b51a:7029:4328:323	67.40.3.35
cb15:901b:901b:1324:b51a:7029:4328:324	67.40.3.36
cb15:901b:901b:1324:b51a:7029:4328:325	67.40.3.37
cb15:901b:901b:1324:b51a:7029:4328:326	67.40.3.38
cb15:901b:901b:1324:b51a:7029:4328:327	67.40.3.39
cb15:901b:901b:1324:b51a:7029:4328:328	67.40.3.40
cb15:901b:901b:1324:b51a:7029:4328:329	67.40.3.41
cb15:901b:901b:1324:b51a:7029:4328:32a	67.40.3.42
cb15:901b:901b:1324:b51a:7029:4328:32b	67.40.3.43
cb15:901b:901b:1324:b51a:7029:4328:32c	67.40.3.44
cb15:901b:901b:1324:b51a:7029:4328:32d	67.40.3.45
cb15:901b:901b:1324:b51a:7029:4328:32e	67.40.3.46
cb15:901b:901b:1324:b51a:7029:4328:32f	67.40.3.47
cb15:901b:901b:1324:b51a:7029:4328:330	67.40.3.48
cb15:901b:901b:1324:b51a:7029:4328:331	67.40.3.49
cb15:901b:901b:1324:b51a:7029:4328:332	67.40.3.50
cb15:901b:901b:1324:b51a:7029:4328:333	67.40.3.51
cb15:901b:901b:1324:b51a:7029:4328:334	67.40.3.52
cb15:901b:901b:1324:b51a:7029:4328:335	67.40.3.53
cb15:901b:901b:1324:b51a:7029:4328:336	67.40.3.54
cb15:901b:901b:1324:b51a:7029:4328:337	67.40.3.55
cb15:901b:901b:1324:b51a:7029:4328:338	67.40.3.56
cb15:901b:901b:1324:b51a:7029:4328:339	67.40.3.57
cb15:901b:901b:1324:b51a:7029:4328:33a	67.40.3.58
cb15:901b:901b:1324:b51a:7029:4328:33b	67.40.3.59
cb15:901b:901b:1324:b51a:7029:4328:33c	67.40.3.60

cb15:901b:901b:1324:b51a:7029:4328:33d	67.40.3.61
cb15:901b:901b:1324:b51a:7029:4328:33e	67.40.3.62
cb15:901b:901b:1324:b51a:7029:4328:33f	67.40.3.63
cb15:901b:901b:1324:b51a:7029:4328:340	67.40.3.64
cb15:901b:901b:1324:b51a:7029:4328:341	67.40.3.65
cb15:901b:901b:1324:b51a:7029:4328:342	67.40.3.66
cb15:901b:901b:1324:b51a:7029:4328:343	67.40.3.67
cb15:901b:901b:1324:b51a:7029:4328:344	67.40.3.68
cb15:901b:901b:1324:b51a:7029:4328:345	67.40.3.69
cb15:901b:901b:1324:b51a:7029:4328:346	67.40.3.70
cb15:901b:901b:1324:b51a:7029:4328:347	67.40.3.71
cb15:901b:901b:1324:b51a:7029:4328:348	67.40.3.72
cb15:901b:901b:1324:b51a:7029:4328:349	67.40.3.73
cb15:901b:901b:1324:b51a:7029:4328:34a	67.40.3.74
cb15:901b:901b:1324:b51a:7029:4328:34b	67.40.3.75
cb15:901b:901b:1324:b51a:7029:4328:34c	67.40.3.76
cb15:901b:901b:1324:b51a:7029:4328:34d	67.40.3.77
cb15:901b:901b:1324:b51a:7029:4328:34e	67.40.3.78
cb15:901b:901b:1324:b51a:7029:4328:34f	67.40.3.79
cb15:901b:901b:1324:b51a:7029:4328:350	67.40.3.80
cb15:901b:901b:1324:b51a:7029:4328:351	67.40.3.81
cb15:901b:901b:1324:b51a:7029:4328:352	67.40.3.82
cb15:901b:901b:1324:b51a:7029:4328:353	67.40.3.83
cb15:901b:901b:1324:b51a:7029:4328:354	67.40.3.84
cb15:901b:901b:1324:b51a:7029:4328:355	67.40.3.85
cb15:901b:901b:1324:b51a:7029:4328:356	67.40.3.86
cb15:901b:901b:1324:b51a:7029:4328:357	67.40.3.87
cb15:901b:901b:1324:b51a:7029:4328:358	67.40.3.88
cb15:901b:901b:1324:b51a:7029:4328:359	67.40.3.89
cb15:901b:901b:1324:b51a:7029:4328:35a	67.40.3.90
cb15:901b:901b:1324:b51a:7029:4328:35b	67.40.3.91
cb15:901b:901b:1324:b51a:7029:4328:35c	67.40.3.92
cb15:901b:901b:1324:b51a:7029:4328:35d	67.40.3.93
cb15:901b:901b:1324:b51a:7029:4328:35e	67.40.3.94
cb15:901b:901b:1324:b51a:7029:4328:35f	67.40.3.95
cb15:901b:901b:1324:b51a:7029:4328:360	67.40.3.96
cb15:901b:901b:1324:b51a:7029:4328:361	67.40.3.97
cb15:901b:901b:1324:b51a:7029:4328:362	67.40.3.98
cb15:901b:901b:1324:b51a:7029:4328:363	67.40.3.99
cb15:901b:901b:1324:b51a:7029:4328:364	67.40.3.100
cb15:901b:901b:1324:b51a:7029:4328:365	67.40.3.101
cb15:901b:901b:1324:b51a:7029:4328:366	67.40.3.102
cb15:901b:901b:1324:b51a:7029:4328:367	67.40.3.103
cb15:901b:901b:1324:b51a:7029:4328:368	67.40.3.104
cb15:901b:901b:1324:b51a:7029:4328:369	67.40.3.105
cb15:901b:901b:1324:b51a:7029:4328:36a	67.40.3.106
cb15:901b:901b:1324:b51a:7029:4328:36b	67.40.3.107
cb15:901b:901b:1324:b51a:7029:4328:36c	67.40.3.108
cb15:901b:901b:1324:b51a:7029:4328:36d	67.40.3.109
cb15:901b:901b:1324:b51a:7029:4328:36e	67.40.3.110
cb15:901b:901b:1324:b51a:7029:4328:36f	67.40.3.111
cb15:901b:901b:1324:b51a:7029:4328:370	67.40.3.112
cb15:901b:901b:1324:b51a:7029:4328:371	67.40.3.113
cb15:901b:901b:1324:b51a:7029:4328:372	67.40.3.114
cb15:901b:901b:1324:b51a:7029:4328:373	67.40.3.115
cb15:901b:901b:1324:b51a:7029:4328:374	67.40.3.116
cb15:901b:901b:1324:b51a:7029:4328:375	67.40.3.117
cb15:901b:901b:1324:b51a:7029:4328:376	67.40.3.118
cb15:901b:901b:1324:b51a:7029:4328:377	67.40.3.119
cb15:901b:901b:1324:b51a:7029:4328:378	67.40.3.120

cb15:901b:901b:1324:b51a:7029:4328:379	67.40.3.121
cb15:901b:901b:1324:b51a:7029:4328:37a	67.40.3.122
cb15:901b:901b:1324:b51a:7029:4328:37b	67.40.3.123
cb15:901b:901b:1324:b51a:7029:4328:37c	67.40.3.124
cb15:901b:901b:1324:b51a:7029:4328:37d	67.40.3.125
cb15:901b:901b:1324:b51a:7029:4328:37e	67.40.3.126
cb15:901b:901b:1324:b51a:7029:4328:37f	67.40.3.127
cb15:901b:901b:1324:b51a:7029:4328:380	67.40.3.128
cb15:901b:901b:1324:b51a:7029:4328:381	67.40.3.129
cb15:901b:901b:1324:b51a:7029:4328:382	67.40.3.130
cb15:901b:901b:1324:b51a:7029:4328:383	67.40.3.131
cb15:901b:901b:1324:b51a:7029:4328:384	67.40.3.132
cb15:901b:901b:1324:b51a:7029:4328:385	67.40.3.133
cb15:901b:901b:1324:b51a:7029:4328:386	67.40.3.134
cb15:901b:901b:1324:b51a:7029:4328:387	67.40.3.135
cb15:901b:901b:1324:b51a:7029:4328:388	67.40.3.136
cb15:901b:901b:1324:b51a:7029:4328:389	67.40.3.137
cb15:901b:901b:1324:b51a:7029:4328:38a	67.40.3.138
cb15:901b:901b:1324:b51a:7029:4328:38b	67.40.3.139
cb15:901b:901b:1324:b51a:7029:4328:38c	67.40.3.140
cb15:901b:901b:1324:b51a:7029:4328:38d	67.40.3.141
cb15:901b:901b:1324:b51a:7029:4328:38e	67.40.3.142
cb15:901b:901b:1324:b51a:7029:4328:38f	67.40.3.143
cb15:901b:901b:1324:b51a:7029:4328:390	67.40.3.144
cb15:901b:901b:1324:b51a:7029:4328:391	67.40.3.145
cb15:901b:901b:1324:b51a:7029:4328:392	67.40.3.146
cb15:901b:901b:1324:b51a:7029:4328:393	67.40.3.147
cb15:901b:901b:1324:b51a:7029:4328:394	67.40.3.148
cb15:901b:901b:1324:b51a:7029:4328:395	67.40.3.149
cb15:901b:901b:1324:b51a:7029:4328:396	67.40.3.150
cb15:901b:901b:1324:b51a:7029:4328:397	67.40.3.151
cb15:901b:901b:1324:b51a:7029:4328:398	67.40.3.152
cb15:901b:901b:1324:b51a:7029:4328:399	67.40.3.153
cb15:901b:901b:1324:b51a:7029:4328:39a	67.40.3.154
cb15:901b:901b:1324:b51a:7029:4328:39b	67.40.3.155
cb15:901b:901b:1324:b51a:7029:4328:39c	67.40.3.156
cb15:901b:901b:1324:b51a:7029:4328:39d	67.40.3.157
cb15:901b:901b:1324:b51a:7029:4328:39e	67.40.3.158
cb15:901b:901b:1324:b51a:7029:4328:39f	67.40.3.159
cb15:901b:901b:1324:b51a:7029:4328:3a0	67.40.3.160
cb15:901b:901b:1324:b51a:7029:4328:3a1	67.40.3.161
cb15:901b:901b:1324:b51a:7029:4328:3a2	67.40.3.162
cb15:901b:901b:1324:b51a:7029:4328:3a3	67.40.3.163
cb15:901b:901b:1324:b51a:7029:4328:3a4	67.40.3.164
cb15:901b:901b:1324:b51a:7029:4328:3a5	67.40.3.165
cb15:901b:901b:1324:b51a:7029:4328:3a6	67.40.3.166
cb15:901b:901b:1324:b51a:7029:4328:3a7	67.40.3.167
cb15:901b:901b:1324:b51a:7029:4328:3a8	67.40.3.168
cb15:901b:901b:1324:b51a:7029:4328:3a9	67.40.3.169
cb15:901b:901b:1324:b51a:7029:4328:3aa	67.40.3.170
cb15:901b:901b:1324:b51a:7029:4328:3ab	67.40.3.171
cb15:901b:901b:1324:b51a:7029:4328:3ac	67.40.3.172
cb15:901b:901b:1324:b51a:7029:4328:3ad	67.40.3.173
cb15:901b:901b:1324:b51a:7029:4328:3ae	67.40.3.174
cb15:901b:901b:1324:b51a:7029:4328:3af	67.40.3.175
cb15:901b:901b:1324:b51a:7029:4328:3b0	67.40.3.176
cb15:901b:901b:1324:b51a:7029:4328:3b1	67.40.3.177
cb15:901b:901b:1324:b51a:7029:4328:3b2	67.40.3.178
cb15:901b:901b:1324:b51a:7029:4328:3b3	67.40.3.179
cb15:901b:901b:1324:b51a:7029:4328:3b4	67.40.3.180

cb15:901b:901b:1324:b51a:7029:4328:3b5	67.40.3.181
cb15:901b:901b:1324:b51a:7029:4328:3b6	67.40.3.182
cb15:901b:901b:1324:b51a:7029:4328:3b7	67.40.3.183
cb15:901b:901b:1324:b51a:7029:4328:3b8	67.40.3.184
cb15:901b:901b:1324:b51a:7029:4328:3b9	67.40.3.185
cb15:901b:901b:1324:b51a:7029:4328:3ba	67.40.3.186
cb15:901b:901b:1324:b51a:7029:4328:3bb	67.40.3.187
cb15:901b:901b:1324:b51a:7029:4328:3bc	67.40.3.188
cb15:901b:901b:1324:b51a:7029:4328:3bd	67.40.3.189
cb15:901b:901b:1324:b51a:7029:4328:3be	67.40.3.190
cb15:901b:901b:1324:b51a:7029:4328:3bf	67.40.3.191
cb15:901b:901b:1324:b51a:7029:4328:3c0	67.40.3.192
cb15:901b:901b:1324:b51a:7029:4328:3c1	67.40.3.193
cb15:901b:901b:1324:b51a:7029:4328:3c2	67.40.3.194
cb15:901b:901b:1324:b51a:7029:4328:3c3	67.40.3.195
cb15:901b:901b:1324:b51a:7029:4328:3c4	67.40.3.196
cb15:901b:901b:1324:b51a:7029:4328:3c5	67.40.3.197
cb15:901b:901b:1324:b51a:7029:4328:3c6	67.40.3.198
cb15:901b:901b:1324:b51a:7029:4328:3c7	67.40.3.199
cb15:901b:901b:1324:b51a:7029:4328:3c8	67.40.3.200
cb15:901b:901b:1324:b51a:7029:4328:3c9	67.40.3.201
cb15:901b:901b:1324:b51a:7029:4328:3ca	67.40.3.202
cb15:901b:901b:1324:b51a:7029:4328:3cb	67.40.3.203
cb15:901b:901b:1324:b51a:7029:4328:3cc	67.40.3.204
cb15:901b:901b:1324:b51a:7029:4328:3cd	67.40.3.205
cb15:901b:901b:1324:b51a:7029:4328:3ce	67.40.3.206
cb15:901b:901b:1324:b51a:7029:4328:3cf	67.40.3.207
cb15:901b:901b:1324:b51a:7029:4328:3d0	67.40.3.208
cb15:901b:901b:1324:b51a:7029:4328:3d1	67.40.3.209
cb15:901b:901b:1324:b51a:7029:4328:3d2	67.40.3.210
cb15:901b:901b:1324:b51a:7029:4328:3d3	67.40.3.211
cb15:901b:901b:1324:b51a:7029:4328:3d4	67.40.3.212
cb15:901b:901b:1324:b51a:7029:4328:3d5	67.40.3.213
cb15:901b:901b:1324:b51a:7029:4328:3d6	67.40.3.214
cb15:901b:901b:1324:b51a:7029:4328:3d7	67.40.3.215
cb15:901b:901b:1324:b51a:7029:4328:3d8	67.40.3.216
cb15:901b:901b:1324:b51a:7029:4328:3d9	67.40.3.217
cb15:901b:901b:1324:b51a:7029:4328:3da	67.40.3.218
cb15:901b:901b:1324:b51a:7029:4328:3db	67.40.3.219
cb15:901b:901b:1324:b51a:7029:4328:3dc	67.40.3.220
cb15:901b:901b:1324:b51a:7029:4328:3dd	67.40.3.221
cb15:901b:901b:1324:b51a:7029:4328:3de	67.40.3.222
cb15:901b:901b:1324:b51a:7029:4328:3df	67.40.3.223
cb15:901b:901b:1324:b51a:7029:4328:3e0	67.40.3.224
cb15:901b:901b:1324:b51a:7029:4328:3e1	67.40.3.225
cb15:901b:901b:1324:b51a:7029:4328:3e2	67.40.3.226
cb15:901b:901b:1324:b51a:7029:4328:3e3	67.40.3.227
cb15:901b:901b:1324:b51a:7029:4328:3e4	67.40.3.228
cb15:901b:901b:1324:b51a:7029:4328:3e5	67.40.3.229
cb15:901b:901b:1324:b51a:7029:4328:3e6	67.40.3.230
cb15:901b:901b:1324:b51a:7029:4328:3e7	67.40.3.231
cb15:901b:901b:1324:b51a:7029:4328:3e8	67.40.3.232
cb15:901b:901b:1324:b51a:7029:4328:3e9	67.40.3.233
cb15:901b:901b:1324:b51a:7029:4328:3ea	67.40.3.234
cb15:901b:901b:1324:b51a:7029:4328:3eb	67.40.3.235
cb15:901b:901b:1324:b51a:7029:4328:3ec	67.40.3.236
cb15:901b:901b:1324:b51a:7029:4328:3ed	67.40.3.237
cb15:901b:901b:1324:b51a:7029:4328:3ee	67.40.3.238
cb15:901b:901b:1324:b51a:7029:4328:3ef	67.40.3.239
cb15:901b:901b:1324:b51a:7029:4328:3f0	67.40.3.240
cb15:901b:901b:1324:b51a:7029:4328:3f1	67.40.3.241
cb15:901b:901b:1324:b51a:7029:4328:3f2	67.40.3.242
cb15:901b:901b:1324:b51a:7029:4328:3f3	67.40.3.243
cb15:901b:901b:1324:b51a:7029:4328:3f4	67.40.3.244
cb15:901b:901b:1324:b51a:7029:4328:3f5	67.40.3.245
cb15:901b:901b:1324:b51a:7029:4328:3f6	67.40.3.246
cb15:901b:901b:1324:b51a:7029:4328:3f7	67.40.3.247
cb15:901b:901b:1324:b51a:7029:4328:3f8	67.40.3.248
cb15:901b:901b:1324:b51a:7029:4328:3f9	67.40.3.249
cb15:901b:901b:1324:b51a:7029:4328:3fa	67.40.3.250
cb15:901b:901b:1324:b51a:7029:4328:3fb	67.40.3.251
cb15:901b:901b:1324:b51a:7029:4328:3fc	67.40.3.252
cb15:901b:901b:1324:b51a:7029:4328:3fd	67.40.3.253
cb15:901b:901b:1324:b51a:7029:4328:3fe	67.40.3.254
cb15:901b:901b:1324:b51a:7029:4328:3ff	67.40.3.255

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.