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:cd24:8081:155:5b51:401	91.81.4.1
cb15:901b:8024:cd24:8081:155:5b51:402	91.81.4.2
cb15:901b:8024:cd24:8081:155:5b51:403	91.81.4.3
cb15:901b:8024:cd24:8081:155:5b51:404	91.81.4.4
cb15:901b:8024:cd24:8081:155:5b51:405	91.81.4.5
cb15:901b:8024:cd24:8081:155:5b51:406	91.81.4.6
cb15:901b:8024:cd24:8081:155:5b51:407	91.81.4.7
cb15:901b:8024:cd24:8081:155:5b51:408	91.81.4.8
cb15:901b:8024:cd24:8081:155:5b51:409	91.81.4.9
cb15:901b:8024:cd24:8081:155:5b51:40a	91.81.4.10
cb15:901b:8024:cd24:8081:155:5b51:40b	91.81.4.11
cb15:901b:8024:cd24:8081:155:5b51:40c	91.81.4.12
cb15:901b:8024:cd24:8081:155:5b51:40d	91.81.4.13
cb15:901b:8024:cd24:8081:155:5b51:40e	91.81.4.14
cb15:901b:8024:cd24:8081:155:5b51:40f	91.81.4.15
cb15:901b:8024:cd24:8081:155:5b51:410	91.81.4.16
cb15:901b:8024:cd24:8081:155:5b51:411	91.81.4.17
cb15:901b:8024:cd24:8081:155:5b51:412	91.81.4.18
cb15:901b:8024:cd24:8081:155:5b51:413	91.81.4.19
cb15:901b:8024:cd24:8081:155:5b51:414	91.81.4.20
cb15:901b:8024:cd24:8081:155:5b51:415	91.81.4.21
cb15:901b:8024:cd24:8081:155:5b51:416	91.81.4.22
cb15:901b:8024:cd24:8081:155:5b51:417	91.81.4.23
cb15:901b:8024:cd24:8081:155:5b51:418	91.81.4.24
cb15:901b:8024:cd24:8081:155:5b51:419	91.81.4.25
cb15:901b:8024:cd24:8081:155:5b51:41a	91.81.4.26
cb15:901b:8024:cd24:8081:155:5b51:41b	91.81.4.27
cb15:901b:8024:cd24:8081:155:5b51:41c	91.81.4.28
cb15:901b:8024:cd24:8081:155:5b51:41d	91.81.4.29
cb15:901b:8024:cd24:8081:155:5b51:41e	91.81.4.30
cb15:901b:8024:cd24:8081:155:5b51:41f	91.81.4.31
cb15:901b:8024:cd24:8081:155:5b51:420	91.81.4.32
cb15:901b:8024:cd24:8081:155:5b51:421	91.81.4.33
cb15:901b:8024:cd24:8081:155:5b51:422	91.81.4.34
cb15:901b:8024:cd24:8081:155:5b51:423	91.81.4.35
cb15:901b:8024:cd24:8081:155:5b51:424	91.81.4.36
cb15:901b:8024:cd24:8081:155:5b51:425	91.81.4.37
cb15:901b:8024:cd24:8081:155:5b51:426	91.81.4.38
cb15:901b:8024:cd24:8081:155:5b51:427	91.81.4.39
cb15:901b:8024:cd24:8081:155:5b51:428	91.81.4.40
cb15:901b:8024:cd24:8081:155:5b51:429	91.81.4.41
cb15:901b:8024:cd24:8081:155:5b51:42a	91.81.4.42
cb15:901b:8024:cd24:8081:155:5b51:42b	91.81.4.43
cb15:901b:8024:cd24:8081:155:5b51:42c	91.81.4.44
cb15:901b:8024:cd24:8081:155:5b51:42d	91.81.4.45
cb15:901b:8024:cd24:8081:155:5b51:42e	91.81.4.46
cb15:901b:8024:cd24:8081:155:5b51:42f	91.81.4.47
cb15:901b:8024:cd24:8081:155:5b51:430	91.81.4.48
cb15:901b:8024:cd24:8081:155:5b51:431	91.81.4.49
cb15:901b:8024:cd24:8081:155:5b51:432	91.81.4.50
cb15:901b:8024:cd24:8081:155:5b51:433	91.81.4.51
cb15:901b:8024:cd24:8081:155:5b51:434	91.81.4.52
cb15:901b:8024:cd24:8081:155:5b51:435	91.81.4.53
cb15:901b:8024:cd24:8081:155:5b51:436	91.81.4.54
cb15:901b:8024:cd24:8081:155:5b51:437	91.81.4.55
cb15:901b:8024:cd24:8081:155:5b51:438	91.81.4.56
cb15:901b:8024:cd24:8081:155:5b51:439	91.81.4.57
cb15:901b:8024:cd24:8081:155:5b51:43a	91.81.4.58
cb15:901b:8024:cd24:8081:155:5b51:43b	91.81.4.59
cb15:901b:8024:cd24:8081:155:5b51:43c	91.81.4.60

cb15:901b:8024:cd24:8081:155:5b51:43d	91.81.4.61
cb15:901b:8024:cd24:8081:155:5b51:43e	91.81.4.62
cb15:901b:8024:cd24:8081:155:5b51:43f	91.81.4.63
cb15:901b:8024:cd24:8081:155:5b51:440	91.81.4.64
cb15:901b:8024:cd24:8081:155:5b51:441	91.81.4.65
cb15:901b:8024:cd24:8081:155:5b51:442	91.81.4.66
cb15:901b:8024:cd24:8081:155:5b51:443	91.81.4.67
cb15:901b:8024:cd24:8081:155:5b51:444	91.81.4.68
cb15:901b:8024:cd24:8081:155:5b51:445	91.81.4.69
cb15:901b:8024:cd24:8081:155:5b51:446	91.81.4.70
cb15:901b:8024:cd24:8081:155:5b51:447	91.81.4.71
cb15:901b:8024:cd24:8081:155:5b51:448	91.81.4.72
cb15:901b:8024:cd24:8081:155:5b51:449	91.81.4.73
cb15:901b:8024:cd24:8081:155:5b51:44a	91.81.4.74
cb15:901b:8024:cd24:8081:155:5b51:44b	91.81.4.75
cb15:901b:8024:cd24:8081:155:5b51:44c	91.81.4.76
cb15:901b:8024:cd24:8081:155:5b51:44d	91.81.4.77
cb15:901b:8024:cd24:8081:155:5b51:44e	91.81.4.78
cb15:901b:8024:cd24:8081:155:5b51:44f	91.81.4.79
cb15:901b:8024:cd24:8081:155:5b51:450	91.81.4.80
cb15:901b:8024:cd24:8081:155:5b51:451	91.81.4.81
cb15:901b:8024:cd24:8081:155:5b51:452	91.81.4.82
cb15:901b:8024:cd24:8081:155:5b51:453	91.81.4.83
cb15:901b:8024:cd24:8081:155:5b51:454	91.81.4.84
cb15:901b:8024:cd24:8081:155:5b51:455	91.81.4.85
cb15:901b:8024:cd24:8081:155:5b51:456	91.81.4.86
cb15:901b:8024:cd24:8081:155:5b51:457	91.81.4.87
cb15:901b:8024:cd24:8081:155:5b51:458	91.81.4.88
cb15:901b:8024:cd24:8081:155:5b51:459	91.81.4.89
cb15:901b:8024:cd24:8081:155:5b51:45a	91.81.4.90
cb15:901b:8024:cd24:8081:155:5b51:45b	91.81.4.91
cb15:901b:8024:cd24:8081:155:5b51:45c	91.81.4.92
cb15:901b:8024:cd24:8081:155:5b51:45d	91.81.4.93
cb15:901b:8024:cd24:8081:155:5b51:45e	91.81.4.94
cb15:901b:8024:cd24:8081:155:5b51:45f	91.81.4.95
cb15:901b:8024:cd24:8081:155:5b51:460	91.81.4.96
cb15:901b:8024:cd24:8081:155:5b51:461	91.81.4.97
cb15:901b:8024:cd24:8081:155:5b51:462	91.81.4.98
cb15:901b:8024:cd24:8081:155:5b51:463	91.81.4.99
cb15:901b:8024:cd24:8081:155:5b51:464	91.81.4.100
cb15:901b:8024:cd24:8081:155:5b51:465	91.81.4.101
cb15:901b:8024:cd24:8081:155:5b51:466	91.81.4.102
cb15:901b:8024:cd24:8081:155:5b51:467	91.81.4.103
cb15:901b:8024:cd24:8081:155:5b51:468	91.81.4.104
cb15:901b:8024:cd24:8081:155:5b51:469	91.81.4.105
cb15:901b:8024:cd24:8081:155:5b51:46a	91.81.4.106
cb15:901b:8024:cd24:8081:155:5b51:46b	91.81.4.107
cb15:901b:8024:cd24:8081:155:5b51:46c	91.81.4.108
cb15:901b:8024:cd24:8081:155:5b51:46d	91.81.4.109
cb15:901b:8024:cd24:8081:155:5b51:46e	91.81.4.110
cb15:901b:8024:cd24:8081:155:5b51:46f	91.81.4.111
cb15:901b:8024:cd24:8081:155:5b51:470	91.81.4.112
cb15:901b:8024:cd24:8081:155:5b51:471	91.81.4.113
cb15:901b:8024:cd24:8081:155:5b51:472	91.81.4.114
cb15:901b:8024:cd24:8081:155:5b51:473	91.81.4.115
cb15:901b:8024:cd24:8081:155:5b51:474	91.81.4.116
cb15:901b:8024:cd24:8081:155:5b51:475	91.81.4.117
cb15:901b:8024:cd24:8081:155:5b51:476	91.81.4.118
cb15:901b:8024:cd24:8081:155:5b51:477	91.81.4.119
cb15:901b:8024:cd24:8081:155:5b51:478	91.81.4.120

cb15:901b:8024:cd24:8081:155:5b51:479	91.81.4.121
cb15:901b:8024:cd24:8081:155:5b51:47a	91.81.4.122
cb15:901b:8024:cd24:8081:155:5b51:47b	91.81.4.123
cb15:901b:8024:cd24:8081:155:5b51:47c	91.81.4.124
cb15:901b:8024:cd24:8081:155:5b51:47d	91.81.4.125
cb15:901b:8024:cd24:8081:155:5b51:47e	91.81.4.126
cb15:901b:8024:cd24:8081:155:5b51:47f	91.81.4.127
cb15:901b:8024:cd24:8081:155:5b51:480	91.81.4.128
cb15:901b:8024:cd24:8081:155:5b51:481	91.81.4.129
cb15:901b:8024:cd24:8081:155:5b51:482	91.81.4.130
cb15:901b:8024:cd24:8081:155:5b51:483	91.81.4.131
cb15:901b:8024:cd24:8081:155:5b51:484	91.81.4.132
cb15:901b:8024:cd24:8081:155:5b51:485	91.81.4.133
cb15:901b:8024:cd24:8081:155:5b51:486	91.81.4.134
cb15:901b:8024:cd24:8081:155:5b51:487	91.81.4.135
cb15:901b:8024:cd24:8081:155:5b51:488	91.81.4.136
cb15:901b:8024:cd24:8081:155:5b51:489	91.81.4.137
cb15:901b:8024:cd24:8081:155:5b51:48a	91.81.4.138
cb15:901b:8024:cd24:8081:155:5b51:48b	91.81.4.139
cb15:901b:8024:cd24:8081:155:5b51:48c	91.81.4.140
cb15:901b:8024:cd24:8081:155:5b51:48d	91.81.4.141
cb15:901b:8024:cd24:8081:155:5b51:48e	91.81.4.142
cb15:901b:8024:cd24:8081:155:5b51:48f	91.81.4.143
cb15:901b:8024:cd24:8081:155:5b51:490	91.81.4.144
cb15:901b:8024:cd24:8081:155:5b51:491	91.81.4.145
cb15:901b:8024:cd24:8081:155:5b51:492	91.81.4.146
cb15:901b:8024:cd24:8081:155:5b51:493	91.81.4.147
cb15:901b:8024:cd24:8081:155:5b51:494	91.81.4.148
cb15:901b:8024:cd24:8081:155:5b51:495	91.81.4.149
cb15:901b:8024:cd24:8081:155:5b51:496	91.81.4.150
cb15:901b:8024:cd24:8081:155:5b51:497	91.81.4.151
cb15:901b:8024:cd24:8081:155:5b51:498	91.81.4.152
cb15:901b:8024:cd24:8081:155:5b51:499	91.81.4.153
cb15:901b:8024:cd24:8081:155:5b51:49a	91.81.4.154
cb15:901b:8024:cd24:8081:155:5b51:49b	91.81.4.155
cb15:901b:8024:cd24:8081:155:5b51:49c	91.81.4.156
cb15:901b:8024:cd24:8081:155:5b51:49d	91.81.4.157
cb15:901b:8024:cd24:8081:155:5b51:49e	91.81.4.158
cb15:901b:8024:cd24:8081:155:5b51:49f	91.81.4.159
cb15:901b:8024:cd24:8081:155:5b51:4a0	91.81.4.160
cb15:901b:8024:cd24:8081:155:5b51:4a1	91.81.4.161
cb15:901b:8024:cd24:8081:155:5b51:4a2	91.81.4.162
cb15:901b:8024:cd24:8081:155:5b51:4a3	91.81.4.163
cb15:901b:8024:cd24:8081:155:5b51:4a4	91.81.4.164
cb15:901b:8024:cd24:8081:155:5b51:4a5	91.81.4.165
cb15:901b:8024:cd24:8081:155:5b51:4a6	91.81.4.166
cb15:901b:8024:cd24:8081:155:5b51:4a7	91.81.4.167
cb15:901b:8024:cd24:8081:155:5b51:4a8	91.81.4.168
cb15:901b:8024:cd24:8081:155:5b51:4a9	91.81.4.169
cb15:901b:8024:cd24:8081:155:5b51:4aa	91.81.4.170
cb15:901b:8024:cd24:8081:155:5b51:4ab	91.81.4.171
cb15:901b:8024:cd24:8081:155:5b51:4ac	91.81.4.172
cb15:901b:8024:cd24:8081:155:5b51:4ad	91.81.4.173
cb15:901b:8024:cd24:8081:155:5b51:4ae	91.81.4.174
cb15:901b:8024:cd24:8081:155:5b51:4af	91.81.4.175
cb15:901b:8024:cd24:8081:155:5b51:4b0	91.81.4.176
cb15:901b:8024:cd24:8081:155:5b51:4b1	91.81.4.177
cb15:901b:8024:cd24:8081:155:5b51:4b2	91.81.4.178
cb15:901b:8024:cd24:8081:155:5b51:4b3	91.81.4.179
cb15:901b:8024:cd24:8081:155:5b51:4b4	91.81.4.180

cb15:901b:8024:cd24:8081:155:5b51:4b5	91.81.4.181
cb15:901b:8024:cd24:8081:155:5b51:4b6	91.81.4.182
cb15:901b:8024:cd24:8081:155:5b51:4b7	91.81.4.183
cb15:901b:8024:cd24:8081:155:5b51:4b8	91.81.4.184
cb15:901b:8024:cd24:8081:155:5b51:4b9	91.81.4.185
cb15:901b:8024:cd24:8081:155:5b51:4ba	91.81.4.186
cb15:901b:8024:cd24:8081:155:5b51:4bb	91.81.4.187
cb15:901b:8024:cd24:8081:155:5b51:4bc	91.81.4.188
cb15:901b:8024:cd24:8081:155:5b51:4bd	91.81.4.189
cb15:901b:8024:cd24:8081:155:5b51:4be	91.81.4.190
cb15:901b:8024:cd24:8081:155:5b51:4bf	91.81.4.191
cb15:901b:8024:cd24:8081:155:5b51:4c0	91.81.4.192
cb15:901b:8024:cd24:8081:155:5b51:4c1	91.81.4.193
cb15:901b:8024:cd24:8081:155:5b51:4c2	91.81.4.194
cb15:901b:8024:cd24:8081:155:5b51:4c3	91.81.4.195
cb15:901b:8024:cd24:8081:155:5b51:4c4	91.81.4.196
cb15:901b:8024:cd24:8081:155:5b51:4c5	91.81.4.197
cb15:901b:8024:cd24:8081:155:5b51:4c6	91.81.4.198
cb15:901b:8024:cd24:8081:155:5b51:4c7	91.81.4.199
cb15:901b:8024:cd24:8081:155:5b51:4c8	91.81.4.200
cb15:901b:8024:cd24:8081:155:5b51:4c9	91.81.4.201
cb15:901b:8024:cd24:8081:155:5b51:4ca	91.81.4.202
cb15:901b:8024:cd24:8081:155:5b51:4cb	91.81.4.203
cb15:901b:8024:cd24:8081:155:5b51:4cc	91.81.4.204
cb15:901b:8024:cd24:8081:155:5b51:4cd	91.81.4.205
cb15:901b:8024:cd24:8081:155:5b51:4ce	91.81.4.206
cb15:901b:8024:cd24:8081:155:5b51:4cf	91.81.4.207
cb15:901b:8024:cd24:8081:155:5b51:4d0	91.81.4.208
cb15:901b:8024:cd24:8081:155:5b51:4d1	91.81.4.209
cb15:901b:8024:cd24:8081:155:5b51:4d2	91.81.4.210
cb15:901b:8024:cd24:8081:155:5b51:4d3	91.81.4.211
cb15:901b:8024:cd24:8081:155:5b51:4d4	91.81.4.212
cb15:901b:8024:cd24:8081:155:5b51:4d5	91.81.4.213
cb15:901b:8024:cd24:8081:155:5b51:4d6	91.81.4.214
cb15:901b:8024:cd24:8081:155:5b51:4d7	91.81.4.215
cb15:901b:8024:cd24:8081:155:5b51:4d8	91.81.4.216
cb15:901b:8024:cd24:8081:155:5b51:4d9	91.81.4.217
cb15:901b:8024:cd24:8081:155:5b51:4da	91.81.4.218
cb15:901b:8024:cd24:8081:155:5b51:4db	91.81.4.219
cb15:901b:8024:cd24:8081:155:5b51:4dc	91.81.4.220
cb15:901b:8024:cd24:8081:155:5b51:4dd	91.81.4.221
cb15:901b:8024:cd24:8081:155:5b51:4de	91.81.4.222
cb15:901b:8024:cd24:8081:155:5b51:4df	91.81.4.223
cb15:901b:8024:cd24:8081:155:5b51:4e0	91.81.4.224
cb15:901b:8024:cd24:8081:155:5b51:4e1	91.81.4.225
cb15:901b:8024:cd24:8081:155:5b51:4e2	91.81.4.226
cb15:901b:8024:cd24:8081:155:5b51:4e3	91.81.4.227
cb15:901b:8024:cd24:8081:155:5b51:4e4	91.81.4.228
cb15:901b:8024:cd24:8081:155:5b51:4e5	91.81.4.229
cb15:901b:8024:cd24:8081:155:5b51:4e6	91.81.4.230
cb15:901b:8024:cd24:8081:155:5b51:4e7	91.81.4.231
cb15:901b:8024:cd24:8081:155:5b51:4e8	91.81.4.232
cb15:901b:8024:cd24:8081:155:5b51:4e9	91.81.4.233
cb15:901b:8024:cd24:8081:155:5b51:4ea	91.81.4.234
cb15:901b:8024:cd24:8081:155:5b51:4eb	91.81.4.235
cb15:901b:8024:cd24:8081:155:5b51:4ec	91.81.4.236
cb15:901b:8024:cd24:8081:155:5b51:4ed	91.81.4.237
cb15:901b:8024:cd24:8081:155:5b51:4ee	91.81.4.238
cb15:901b:8024:cd24:8081:155:5b51:4ef	91.81.4.239
cb15:901b:8024:cd24:8081:155:5b51:4f0	91.81.4.240
cb15:901b:8024:cd24:8081:155:5b51:4f1	91.81.4.241
cb15:901b:8024:cd24:8081:155:5b51:4f2	91.81.4.242
cb15:901b:8024:cd24:8081:155:5b51:4f3	91.81.4.243
cb15:901b:8024:cd24:8081:155:5b51:4f4	91.81.4.244
cb15:901b:8024:cd24:8081:155:5b51:4f5	91.81.4.245
cb15:901b:8024:cd24:8081:155:5b51:4f6	91.81.4.246
cb15:901b:8024:cd24:8081:155:5b51:4f7	91.81.4.247
cb15:901b:8024:cd24:8081:155:5b51:4f8	91.81.4.248
cb15:901b:8024:cd24:8081:155:5b51:4f9	91.81.4.249
cb15:901b:8024:cd24:8081:155:5b51:4fa	91.81.4.250
cb15:901b:8024:cd24:8081:155:5b51:4fb	91.81.4.251
cb15:901b:8024:cd24:8081:155:5b51:4fc	91.81.4.252
cb15:901b:8024:cd24:8081:155:5b51:4fd	91.81.4.253
cb15:901b:8024:cd24:8081:155:5b51:4fe	91.81.4.254
cb15:901b:8024:cd24:8081:155:5b51:4ff	91.81.4.255

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.