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:8024:901b:4024:d2d1:a157:401	161.87.4.1
cb15:901b:8024:901b:4024:d2d1:a157:402	161.87.4.2
cb15:901b:8024:901b:4024:d2d1:a157:403	161.87.4.3
cb15:901b:8024:901b:4024:d2d1:a157:404	161.87.4.4
cb15:901b:8024:901b:4024:d2d1:a157:405	161.87.4.5
cb15:901b:8024:901b:4024:d2d1:a157:406	161.87.4.6
cb15:901b:8024:901b:4024:d2d1:a157:407	161.87.4.7
cb15:901b:8024:901b:4024:d2d1:a157:408	161.87.4.8
cb15:901b:8024:901b:4024:d2d1:a157:409	161.87.4.9
cb15:901b:8024:901b:4024:d2d1:a157:40a	161.87.4.10
cb15:901b:8024:901b:4024:d2d1:a157:40b	161.87.4.11
cb15:901b:8024:901b:4024:d2d1:a157:40c	161.87.4.12
cb15:901b:8024:901b:4024:d2d1:a157:40d	161.87.4.13
cb15:901b:8024:901b:4024:d2d1:a157:40e	161.87.4.14
cb15:901b:8024:901b:4024:d2d1:a157:40f	161.87.4.15
cb15:901b:8024:901b:4024:d2d1:a157:410	161.87.4.16
cb15:901b:8024:901b:4024:d2d1:a157:411	161.87.4.17
cb15:901b:8024:901b:4024:d2d1:a157:412	161.87.4.18
cb15:901b:8024:901b:4024:d2d1:a157:413	161.87.4.19
cb15:901b:8024:901b:4024:d2d1:a157:414	161.87.4.20
cb15:901b:8024:901b:4024:d2d1:a157:415	161.87.4.21
cb15:901b:8024:901b:4024:d2d1:a157:416	161.87.4.22
cb15:901b:8024:901b:4024:d2d1:a157:417	161.87.4.23
cb15:901b:8024:901b:4024:d2d1:a157:418	161.87.4.24
cb15:901b:8024:901b:4024:d2d1:a157:419	161.87.4.25
cb15:901b:8024:901b:4024:d2d1:a157:41a	161.87.4.26
cb15:901b:8024:901b:4024:d2d1:a157:41b	161.87.4.27
cb15:901b:8024:901b:4024:d2d1:a157:41c	161.87.4.28
cb15:901b:8024:901b:4024:d2d1:a157:41d	161.87.4.29
cb15:901b:8024:901b:4024:d2d1:a157:41e	161.87.4.30
cb15:901b:8024:901b:4024:d2d1:a157:41f	161.87.4.31
cb15:901b:8024:901b:4024:d2d1:a157:420	161.87.4.32
cb15:901b:8024:901b:4024:d2d1:a157:421	161.87.4.33
cb15:901b:8024:901b:4024:d2d1:a157:422	161.87.4.34
cb15:901b:8024:901b:4024:d2d1:a157:423	161.87.4.35
cb15:901b:8024:901b:4024:d2d1:a157:424	161.87.4.36
cb15:901b:8024:901b:4024:d2d1:a157:425	161.87.4.37
cb15:901b:8024:901b:4024:d2d1:a157:426	161.87.4.38
cb15:901b:8024:901b:4024:d2d1:a157:427	161.87.4.39
cb15:901b:8024:901b:4024:d2d1:a157:428	161.87.4.40
cb15:901b:8024:901b:4024:d2d1:a157:429	161.87.4.41
cb15:901b:8024:901b:4024:d2d1:a157:42a	161.87.4.42
cb15:901b:8024:901b:4024:d2d1:a157:42b	161.87.4.43
cb15:901b:8024:901b:4024:d2d1:a157:42c	161.87.4.44
cb15:901b:8024:901b:4024:d2d1:a157:42d	161.87.4.45
cb15:901b:8024:901b:4024:d2d1:a157:42e	161.87.4.46
cb15:901b:8024:901b:4024:d2d1:a157:42f	161.87.4.47
cb15:901b:8024:901b:4024:d2d1:a157:430	161.87.4.48
cb15:901b:8024:901b:4024:d2d1:a157:431	161.87.4.49
cb15:901b:8024:901b:4024:d2d1:a157:432	161.87.4.50
cb15:901b:8024:901b:4024:d2d1:a157:433	161.87.4.51
cb15:901b:8024:901b:4024:d2d1:a157:434	161.87.4.52
cb15:901b:8024:901b:4024:d2d1:a157:435	161.87.4.53
cb15:901b:8024:901b:4024:d2d1:a157:436	161.87.4.54
cb15:901b:8024:901b:4024:d2d1:a157:437	161.87.4.55
cb15:901b:8024:901b:4024:d2d1:a157:438	161.87.4.56
cb15:901b:8024:901b:4024:d2d1:a157:439	161.87.4.57
cb15:901b:8024:901b:4024:d2d1:a157:43a	161.87.4.58
cb15:901b:8024:901b:4024:d2d1:a157:43b	161.87.4.59
cb15:901b:8024:901b:4024:d2d1:a157:43c	161.87.4.60

cb15:901b:8024:901b:4024:d2d1:a157:43d	161.87.4.61
cb15:901b:8024:901b:4024:d2d1:a157:43e	161.87.4.62
cb15:901b:8024:901b:4024:d2d1:a157:43f	161.87.4.63
cb15:901b:8024:901b:4024:d2d1:a157:440	161.87.4.64
cb15:901b:8024:901b:4024:d2d1:a157:441	161.87.4.65
cb15:901b:8024:901b:4024:d2d1:a157:442	161.87.4.66
cb15:901b:8024:901b:4024:d2d1:a157:443	161.87.4.67
cb15:901b:8024:901b:4024:d2d1:a157:444	161.87.4.68
cb15:901b:8024:901b:4024:d2d1:a157:445	161.87.4.69
cb15:901b:8024:901b:4024:d2d1:a157:446	161.87.4.70
cb15:901b:8024:901b:4024:d2d1:a157:447	161.87.4.71
cb15:901b:8024:901b:4024:d2d1:a157:448	161.87.4.72
cb15:901b:8024:901b:4024:d2d1:a157:449	161.87.4.73
cb15:901b:8024:901b:4024:d2d1:a157:44a	161.87.4.74
cb15:901b:8024:901b:4024:d2d1:a157:44b	161.87.4.75
cb15:901b:8024:901b:4024:d2d1:a157:44c	161.87.4.76
cb15:901b:8024:901b:4024:d2d1:a157:44d	161.87.4.77
cb15:901b:8024:901b:4024:d2d1:a157:44e	161.87.4.78
cb15:901b:8024:901b:4024:d2d1:a157:44f	161.87.4.79
cb15:901b:8024:901b:4024:d2d1:a157:450	161.87.4.80
cb15:901b:8024:901b:4024:d2d1:a157:451	161.87.4.81
cb15:901b:8024:901b:4024:d2d1:a157:452	161.87.4.82
cb15:901b:8024:901b:4024:d2d1:a157:453	161.87.4.83
cb15:901b:8024:901b:4024:d2d1:a157:454	161.87.4.84
cb15:901b:8024:901b:4024:d2d1:a157:455	161.87.4.85
cb15:901b:8024:901b:4024:d2d1:a157:456	161.87.4.86
cb15:901b:8024:901b:4024:d2d1:a157:457	161.87.4.87
cb15:901b:8024:901b:4024:d2d1:a157:458	161.87.4.88
cb15:901b:8024:901b:4024:d2d1:a157:459	161.87.4.89
cb15:901b:8024:901b:4024:d2d1:a157:45a	161.87.4.90
cb15:901b:8024:901b:4024:d2d1:a157:45b	161.87.4.91
cb15:901b:8024:901b:4024:d2d1:a157:45c	161.87.4.92
cb15:901b:8024:901b:4024:d2d1:a157:45d	161.87.4.93
cb15:901b:8024:901b:4024:d2d1:a157:45e	161.87.4.94
cb15:901b:8024:901b:4024:d2d1:a157:45f	161.87.4.95
cb15:901b:8024:901b:4024:d2d1:a157:460	161.87.4.96
cb15:901b:8024:901b:4024:d2d1:a157:461	161.87.4.97
cb15:901b:8024:901b:4024:d2d1:a157:462	161.87.4.98
cb15:901b:8024:901b:4024:d2d1:a157:463	161.87.4.99
cb15:901b:8024:901b:4024:d2d1:a157:464	161.87.4.100
cb15:901b:8024:901b:4024:d2d1:a157:465	161.87.4.101
cb15:901b:8024:901b:4024:d2d1:a157:466	161.87.4.102
cb15:901b:8024:901b:4024:d2d1:a157:467	161.87.4.103
cb15:901b:8024:901b:4024:d2d1:a157:468	161.87.4.104
cb15:901b:8024:901b:4024:d2d1:a157:469	161.87.4.105
cb15:901b:8024:901b:4024:d2d1:a157:46a	161.87.4.106
cb15:901b:8024:901b:4024:d2d1:a157:46b	161.87.4.107
cb15:901b:8024:901b:4024:d2d1:a157:46c	161.87.4.108
cb15:901b:8024:901b:4024:d2d1:a157:46d	161.87.4.109
cb15:901b:8024:901b:4024:d2d1:a157:46e	161.87.4.110
cb15:901b:8024:901b:4024:d2d1:a157:46f	161.87.4.111
cb15:901b:8024:901b:4024:d2d1:a157:470	161.87.4.112
cb15:901b:8024:901b:4024:d2d1:a157:471	161.87.4.113
cb15:901b:8024:901b:4024:d2d1:a157:472	161.87.4.114
cb15:901b:8024:901b:4024:d2d1:a157:473	161.87.4.115
cb15:901b:8024:901b:4024:d2d1:a157:474	161.87.4.116
cb15:901b:8024:901b:4024:d2d1:a157:475	161.87.4.117
cb15:901b:8024:901b:4024:d2d1:a157:476	161.87.4.118
cb15:901b:8024:901b:4024:d2d1:a157:477	161.87.4.119
cb15:901b:8024:901b:4024:d2d1:a157:478	161.87.4.120

cb15:901b:8024:901b:4024:d2d1:a157:479	161.87.4.121
cb15:901b:8024:901b:4024:d2d1:a157:47a	161.87.4.122
cb15:901b:8024:901b:4024:d2d1:a157:47b	161.87.4.123
cb15:901b:8024:901b:4024:d2d1:a157:47c	161.87.4.124
cb15:901b:8024:901b:4024:d2d1:a157:47d	161.87.4.125
cb15:901b:8024:901b:4024:d2d1:a157:47e	161.87.4.126
cb15:901b:8024:901b:4024:d2d1:a157:47f	161.87.4.127
cb15:901b:8024:901b:4024:d2d1:a157:480	161.87.4.128
cb15:901b:8024:901b:4024:d2d1:a157:481	161.87.4.129
cb15:901b:8024:901b:4024:d2d1:a157:482	161.87.4.130
cb15:901b:8024:901b:4024:d2d1:a157:483	161.87.4.131
cb15:901b:8024:901b:4024:d2d1:a157:484	161.87.4.132
cb15:901b:8024:901b:4024:d2d1:a157:485	161.87.4.133
cb15:901b:8024:901b:4024:d2d1:a157:486	161.87.4.134
cb15:901b:8024:901b:4024:d2d1:a157:487	161.87.4.135
cb15:901b:8024:901b:4024:d2d1:a157:488	161.87.4.136
cb15:901b:8024:901b:4024:d2d1:a157:489	161.87.4.137
cb15:901b:8024:901b:4024:d2d1:a157:48a	161.87.4.138
cb15:901b:8024:901b:4024:d2d1:a157:48b	161.87.4.139
cb15:901b:8024:901b:4024:d2d1:a157:48c	161.87.4.140
cb15:901b:8024:901b:4024:d2d1:a157:48d	161.87.4.141
cb15:901b:8024:901b:4024:d2d1:a157:48e	161.87.4.142
cb15:901b:8024:901b:4024:d2d1:a157:48f	161.87.4.143
cb15:901b:8024:901b:4024:d2d1:a157:490	161.87.4.144
cb15:901b:8024:901b:4024:d2d1:a157:491	161.87.4.145
cb15:901b:8024:901b:4024:d2d1:a157:492	161.87.4.146
cb15:901b:8024:901b:4024:d2d1:a157:493	161.87.4.147
cb15:901b:8024:901b:4024:d2d1:a157:494	161.87.4.148
cb15:901b:8024:901b:4024:d2d1:a157:495	161.87.4.149
cb15:901b:8024:901b:4024:d2d1:a157:496	161.87.4.150
cb15:901b:8024:901b:4024:d2d1:a157:497	161.87.4.151
cb15:901b:8024:901b:4024:d2d1:a157:498	161.87.4.152
cb15:901b:8024:901b:4024:d2d1:a157:499	161.87.4.153
cb15:901b:8024:901b:4024:d2d1:a157:49a	161.87.4.154
cb15:901b:8024:901b:4024:d2d1:a157:49b	161.87.4.155
cb15:901b:8024:901b:4024:d2d1:a157:49c	161.87.4.156
cb15:901b:8024:901b:4024:d2d1:a157:49d	161.87.4.157
cb15:901b:8024:901b:4024:d2d1:a157:49e	161.87.4.158
cb15:901b:8024:901b:4024:d2d1:a157:49f	161.87.4.159
cb15:901b:8024:901b:4024:d2d1:a157:4a0	161.87.4.160
cb15:901b:8024:901b:4024:d2d1:a157:4a1	161.87.4.161
cb15:901b:8024:901b:4024:d2d1:a157:4a2	161.87.4.162
cb15:901b:8024:901b:4024:d2d1:a157:4a3	161.87.4.163
cb15:901b:8024:901b:4024:d2d1:a157:4a4	161.87.4.164
cb15:901b:8024:901b:4024:d2d1:a157:4a5	161.87.4.165
cb15:901b:8024:901b:4024:d2d1:a157:4a6	161.87.4.166
cb15:901b:8024:901b:4024:d2d1:a157:4a7	161.87.4.167
cb15:901b:8024:901b:4024:d2d1:a157:4a8	161.87.4.168
cb15:901b:8024:901b:4024:d2d1:a157:4a9	161.87.4.169
cb15:901b:8024:901b:4024:d2d1:a157:4aa	161.87.4.170
cb15:901b:8024:901b:4024:d2d1:a157:4ab	161.87.4.171
cb15:901b:8024:901b:4024:d2d1:a157:4ac	161.87.4.172
cb15:901b:8024:901b:4024:d2d1:a157:4ad	161.87.4.173
cb15:901b:8024:901b:4024:d2d1:a157:4ae	161.87.4.174
cb15:901b:8024:901b:4024:d2d1:a157:4af	161.87.4.175
cb15:901b:8024:901b:4024:d2d1:a157:4b0	161.87.4.176
cb15:901b:8024:901b:4024:d2d1:a157:4b1	161.87.4.177
cb15:901b:8024:901b:4024:d2d1:a157:4b2	161.87.4.178
cb15:901b:8024:901b:4024:d2d1:a157:4b3	161.87.4.179
cb15:901b:8024:901b:4024:d2d1:a157:4b4	161.87.4.180

cb15:901b:8024:901b:4024:d2d1:a157:4b5	161.87.4.181
cb15:901b:8024:901b:4024:d2d1:a157:4b6	161.87.4.182
cb15:901b:8024:901b:4024:d2d1:a157:4b7	161.87.4.183
cb15:901b:8024:901b:4024:d2d1:a157:4b8	161.87.4.184
cb15:901b:8024:901b:4024:d2d1:a157:4b9	161.87.4.185
cb15:901b:8024:901b:4024:d2d1:a157:4ba	161.87.4.186
cb15:901b:8024:901b:4024:d2d1:a157:4bb	161.87.4.187
cb15:901b:8024:901b:4024:d2d1:a157:4bc	161.87.4.188
cb15:901b:8024:901b:4024:d2d1:a157:4bd	161.87.4.189
cb15:901b:8024:901b:4024:d2d1:a157:4be	161.87.4.190
cb15:901b:8024:901b:4024:d2d1:a157:4bf	161.87.4.191
cb15:901b:8024:901b:4024:d2d1:a157:4c0	161.87.4.192
cb15:901b:8024:901b:4024:d2d1:a157:4c1	161.87.4.193
cb15:901b:8024:901b:4024:d2d1:a157:4c2	161.87.4.194
cb15:901b:8024:901b:4024:d2d1:a157:4c3	161.87.4.195
cb15:901b:8024:901b:4024:d2d1:a157:4c4	161.87.4.196
cb15:901b:8024:901b:4024:d2d1:a157:4c5	161.87.4.197
cb15:901b:8024:901b:4024:d2d1:a157:4c6	161.87.4.198
cb15:901b:8024:901b:4024:d2d1:a157:4c7	161.87.4.199
cb15:901b:8024:901b:4024:d2d1:a157:4c8	161.87.4.200
cb15:901b:8024:901b:4024:d2d1:a157:4c9	161.87.4.201
cb15:901b:8024:901b:4024:d2d1:a157:4ca	161.87.4.202
cb15:901b:8024:901b:4024:d2d1:a157:4cb	161.87.4.203
cb15:901b:8024:901b:4024:d2d1:a157:4cc	161.87.4.204
cb15:901b:8024:901b:4024:d2d1:a157:4cd	161.87.4.205
cb15:901b:8024:901b:4024:d2d1:a157:4ce	161.87.4.206
cb15:901b:8024:901b:4024:d2d1:a157:4cf	161.87.4.207
cb15:901b:8024:901b:4024:d2d1:a157:4d0	161.87.4.208
cb15:901b:8024:901b:4024:d2d1:a157:4d1	161.87.4.209
cb15:901b:8024:901b:4024:d2d1:a157:4d2	161.87.4.210
cb15:901b:8024:901b:4024:d2d1:a157:4d3	161.87.4.211
cb15:901b:8024:901b:4024:d2d1:a157:4d4	161.87.4.212
cb15:901b:8024:901b:4024:d2d1:a157:4d5	161.87.4.213
cb15:901b:8024:901b:4024:d2d1:a157:4d6	161.87.4.214
cb15:901b:8024:901b:4024:d2d1:a157:4d7	161.87.4.215
cb15:901b:8024:901b:4024:d2d1:a157:4d8	161.87.4.216
cb15:901b:8024:901b:4024:d2d1:a157:4d9	161.87.4.217
cb15:901b:8024:901b:4024:d2d1:a157:4da	161.87.4.218
cb15:901b:8024:901b:4024:d2d1:a157:4db	161.87.4.219
cb15:901b:8024:901b:4024:d2d1:a157:4dc	161.87.4.220
cb15:901b:8024:901b:4024:d2d1:a157:4dd	161.87.4.221
cb15:901b:8024:901b:4024:d2d1:a157:4de	161.87.4.222
cb15:901b:8024:901b:4024:d2d1:a157:4df	161.87.4.223
cb15:901b:8024:901b:4024:d2d1:a157:4e0	161.87.4.224
cb15:901b:8024:901b:4024:d2d1:a157:4e1	161.87.4.225
cb15:901b:8024:901b:4024:d2d1:a157:4e2	161.87.4.226
cb15:901b:8024:901b:4024:d2d1:a157:4e3	161.87.4.227
cb15:901b:8024:901b:4024:d2d1:a157:4e4	161.87.4.228
cb15:901b:8024:901b:4024:d2d1:a157:4e5	161.87.4.229
cb15:901b:8024:901b:4024:d2d1:a157:4e6	161.87.4.230
cb15:901b:8024:901b:4024:d2d1:a157:4e7	161.87.4.231
cb15:901b:8024:901b:4024:d2d1:a157:4e8	161.87.4.232
cb15:901b:8024:901b:4024:d2d1:a157:4e9	161.87.4.233
cb15:901b:8024:901b:4024:d2d1:a157:4ea	161.87.4.234
cb15:901b:8024:901b:4024:d2d1:a157:4eb	161.87.4.235
cb15:901b:8024:901b:4024:d2d1:a157:4ec	161.87.4.236
cb15:901b:8024:901b:4024:d2d1:a157:4ed	161.87.4.237
cb15:901b:8024:901b:4024:d2d1:a157:4ee	161.87.4.238
cb15:901b:8024:901b:4024:d2d1:a157:4ef	161.87.4.239
cb15:901b:8024:901b:4024:d2d1:a157:4f0	161.87.4.240
cb15:901b:8024:901b:4024:d2d1:a157:4f1	161.87.4.241
cb15:901b:8024:901b:4024:d2d1:a157:4f2	161.87.4.242
cb15:901b:8024:901b:4024:d2d1:a157:4f3	161.87.4.243
cb15:901b:8024:901b:4024:d2d1:a157:4f4	161.87.4.244
cb15:901b:8024:901b:4024:d2d1:a157:4f5	161.87.4.245
cb15:901b:8024:901b:4024:d2d1:a157:4f6	161.87.4.246
cb15:901b:8024:901b:4024:d2d1:a157:4f7	161.87.4.247
cb15:901b:8024:901b:4024:d2d1:a157:4f8	161.87.4.248
cb15:901b:8024:901b:4024:d2d1:a157:4f9	161.87.4.249
cb15:901b:8024:901b:4024:d2d1:a157:4fa	161.87.4.250
cb15:901b:8024:901b:4024:d2d1:a157:4fb	161.87.4.251
cb15:901b:8024:901b:4024:d2d1:a157:4fc	161.87.4.252
cb15:901b:8024:901b:4024:d2d1:a157:4fd	161.87.4.253
cb15:901b:8024:901b:4024:d2d1:a157:4fe	161.87.4.254
cb15:901b:8024:901b:4024:d2d1:a157:4ff	161.87.4.255

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.