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:cd24:8081:2024:8b51:a401	139.81.164.1
cb15:901b:8024:cd24:8081:2024:8b51:a402	139.81.164.2
cb15:901b:8024:cd24:8081:2024:8b51:a403	139.81.164.3
cb15:901b:8024:cd24:8081:2024:8b51:a404	139.81.164.4
cb15:901b:8024:cd24:8081:2024:8b51:a405	139.81.164.5
cb15:901b:8024:cd24:8081:2024:8b51:a406	139.81.164.6
cb15:901b:8024:cd24:8081:2024:8b51:a407	139.81.164.7
cb15:901b:8024:cd24:8081:2024:8b51:a408	139.81.164.8
cb15:901b:8024:cd24:8081:2024:8b51:a409	139.81.164.9
cb15:901b:8024:cd24:8081:2024:8b51:a40a	139.81.164.10
cb15:901b:8024:cd24:8081:2024:8b51:a40b	139.81.164.11
cb15:901b:8024:cd24:8081:2024:8b51:a40c	139.81.164.12
cb15:901b:8024:cd24:8081:2024:8b51:a40d	139.81.164.13
cb15:901b:8024:cd24:8081:2024:8b51:a40e	139.81.164.14
cb15:901b:8024:cd24:8081:2024:8b51:a40f	139.81.164.15
cb15:901b:8024:cd24:8081:2024:8b51:a410	139.81.164.16
cb15:901b:8024:cd24:8081:2024:8b51:a411	139.81.164.17
cb15:901b:8024:cd24:8081:2024:8b51:a412	139.81.164.18
cb15:901b:8024:cd24:8081:2024:8b51:a413	139.81.164.19
cb15:901b:8024:cd24:8081:2024:8b51:a414	139.81.164.20
cb15:901b:8024:cd24:8081:2024:8b51:a415	139.81.164.21
cb15:901b:8024:cd24:8081:2024:8b51:a416	139.81.164.22
cb15:901b:8024:cd24:8081:2024:8b51:a417	139.81.164.23
cb15:901b:8024:cd24:8081:2024:8b51:a418	139.81.164.24
cb15:901b:8024:cd24:8081:2024:8b51:a419	139.81.164.25
cb15:901b:8024:cd24:8081:2024:8b51:a41a	139.81.164.26
cb15:901b:8024:cd24:8081:2024:8b51:a41b	139.81.164.27
cb15:901b:8024:cd24:8081:2024:8b51:a41c	139.81.164.28
cb15:901b:8024:cd24:8081:2024:8b51:a41d	139.81.164.29
cb15:901b:8024:cd24:8081:2024:8b51:a41e	139.81.164.30
cb15:901b:8024:cd24:8081:2024:8b51:a41f	139.81.164.31
cb15:901b:8024:cd24:8081:2024:8b51:a420	139.81.164.32
cb15:901b:8024:cd24:8081:2024:8b51:a421	139.81.164.33
cb15:901b:8024:cd24:8081:2024:8b51:a422	139.81.164.34
cb15:901b:8024:cd24:8081:2024:8b51:a423	139.81.164.35
cb15:901b:8024:cd24:8081:2024:8b51:a424	139.81.164.36
cb15:901b:8024:cd24:8081:2024:8b51:a425	139.81.164.37
cb15:901b:8024:cd24:8081:2024:8b51:a426	139.81.164.38
cb15:901b:8024:cd24:8081:2024:8b51:a427	139.81.164.39
cb15:901b:8024:cd24:8081:2024:8b51:a428	139.81.164.40
cb15:901b:8024:cd24:8081:2024:8b51:a429	139.81.164.41
cb15:901b:8024:cd24:8081:2024:8b51:a42a	139.81.164.42
cb15:901b:8024:cd24:8081:2024:8b51:a42b	139.81.164.43
cb15:901b:8024:cd24:8081:2024:8b51:a42c	139.81.164.44
cb15:901b:8024:cd24:8081:2024:8b51:a42d	139.81.164.45
cb15:901b:8024:cd24:8081:2024:8b51:a42e	139.81.164.46
cb15:901b:8024:cd24:8081:2024:8b51:a42f	139.81.164.47
cb15:901b:8024:cd24:8081:2024:8b51:a430	139.81.164.48
cb15:901b:8024:cd24:8081:2024:8b51:a431	139.81.164.49
cb15:901b:8024:cd24:8081:2024:8b51:a432	139.81.164.50
cb15:901b:8024:cd24:8081:2024:8b51:a433	139.81.164.51
cb15:901b:8024:cd24:8081:2024:8b51:a434	139.81.164.52
cb15:901b:8024:cd24:8081:2024:8b51:a435	139.81.164.53
cb15:901b:8024:cd24:8081:2024:8b51:a436	139.81.164.54
cb15:901b:8024:cd24:8081:2024:8b51:a437	139.81.164.55
cb15:901b:8024:cd24:8081:2024:8b51:a438	139.81.164.56
cb15:901b:8024:cd24:8081:2024:8b51:a439	139.81.164.57
cb15:901b:8024:cd24:8081:2024:8b51:a43a	139.81.164.58
cb15:901b:8024:cd24:8081:2024:8b51:a43b	139.81.164.59
cb15:901b:8024:cd24:8081:2024:8b51:a43c	139.81.164.60

cb15:901b:8024:cd24:8081:2024:8b51:a43d	139.81.164.61
cb15:901b:8024:cd24:8081:2024:8b51:a43e	139.81.164.62
cb15:901b:8024:cd24:8081:2024:8b51:a43f	139.81.164.63
cb15:901b:8024:cd24:8081:2024:8b51:a440	139.81.164.64
cb15:901b:8024:cd24:8081:2024:8b51:a441	139.81.164.65
cb15:901b:8024:cd24:8081:2024:8b51:a442	139.81.164.66
cb15:901b:8024:cd24:8081:2024:8b51:a443	139.81.164.67
cb15:901b:8024:cd24:8081:2024:8b51:a444	139.81.164.68
cb15:901b:8024:cd24:8081:2024:8b51:a445	139.81.164.69
cb15:901b:8024:cd24:8081:2024:8b51:a446	139.81.164.70
cb15:901b:8024:cd24:8081:2024:8b51:a447	139.81.164.71
cb15:901b:8024:cd24:8081:2024:8b51:a448	139.81.164.72
cb15:901b:8024:cd24:8081:2024:8b51:a449	139.81.164.73
cb15:901b:8024:cd24:8081:2024:8b51:a44a	139.81.164.74
cb15:901b:8024:cd24:8081:2024:8b51:a44b	139.81.164.75
cb15:901b:8024:cd24:8081:2024:8b51:a44c	139.81.164.76
cb15:901b:8024:cd24:8081:2024:8b51:a44d	139.81.164.77
cb15:901b:8024:cd24:8081:2024:8b51:a44e	139.81.164.78
cb15:901b:8024:cd24:8081:2024:8b51:a44f	139.81.164.79
cb15:901b:8024:cd24:8081:2024:8b51:a450	139.81.164.80
cb15:901b:8024:cd24:8081:2024:8b51:a451	139.81.164.81
cb15:901b:8024:cd24:8081:2024:8b51:a452	139.81.164.82
cb15:901b:8024:cd24:8081:2024:8b51:a453	139.81.164.83
cb15:901b:8024:cd24:8081:2024:8b51:a454	139.81.164.84
cb15:901b:8024:cd24:8081:2024:8b51:a455	139.81.164.85
cb15:901b:8024:cd24:8081:2024:8b51:a456	139.81.164.86
cb15:901b:8024:cd24:8081:2024:8b51:a457	139.81.164.87
cb15:901b:8024:cd24:8081:2024:8b51:a458	139.81.164.88
cb15:901b:8024:cd24:8081:2024:8b51:a459	139.81.164.89
cb15:901b:8024:cd24:8081:2024:8b51:a45a	139.81.164.90
cb15:901b:8024:cd24:8081:2024:8b51:a45b	139.81.164.91
cb15:901b:8024:cd24:8081:2024:8b51:a45c	139.81.164.92
cb15:901b:8024:cd24:8081:2024:8b51:a45d	139.81.164.93
cb15:901b:8024:cd24:8081:2024:8b51:a45e	139.81.164.94
cb15:901b:8024:cd24:8081:2024:8b51:a45f	139.81.164.95
cb15:901b:8024:cd24:8081:2024:8b51:a460	139.81.164.96
cb15:901b:8024:cd24:8081:2024:8b51:a461	139.81.164.97
cb15:901b:8024:cd24:8081:2024:8b51:a462	139.81.164.98
cb15:901b:8024:cd24:8081:2024:8b51:a463	139.81.164.99
cb15:901b:8024:cd24:8081:2024:8b51:a464	139.81.164.100
cb15:901b:8024:cd24:8081:2024:8b51:a465	139.81.164.101
cb15:901b:8024:cd24:8081:2024:8b51:a466	139.81.164.102
cb15:901b:8024:cd24:8081:2024:8b51:a467	139.81.164.103
cb15:901b:8024:cd24:8081:2024:8b51:a468	139.81.164.104
cb15:901b:8024:cd24:8081:2024:8b51:a469	139.81.164.105
cb15:901b:8024:cd24:8081:2024:8b51:a46a	139.81.164.106
cb15:901b:8024:cd24:8081:2024:8b51:a46b	139.81.164.107
cb15:901b:8024:cd24:8081:2024:8b51:a46c	139.81.164.108
cb15:901b:8024:cd24:8081:2024:8b51:a46d	139.81.164.109
cb15:901b:8024:cd24:8081:2024:8b51:a46e	139.81.164.110
cb15:901b:8024:cd24:8081:2024:8b51:a46f	139.81.164.111
cb15:901b:8024:cd24:8081:2024:8b51:a470	139.81.164.112
cb15:901b:8024:cd24:8081:2024:8b51:a471	139.81.164.113
cb15:901b:8024:cd24:8081:2024:8b51:a472	139.81.164.114
cb15:901b:8024:cd24:8081:2024:8b51:a473	139.81.164.115
cb15:901b:8024:cd24:8081:2024:8b51:a474	139.81.164.116
cb15:901b:8024:cd24:8081:2024:8b51:a475	139.81.164.117
cb15:901b:8024:cd24:8081:2024:8b51:a476	139.81.164.118
cb15:901b:8024:cd24:8081:2024:8b51:a477	139.81.164.119
cb15:901b:8024:cd24:8081:2024:8b51:a478	139.81.164.120

cb15:901b:8024:cd24:8081:2024:8b51:a479	139.81.164.121
cb15:901b:8024:cd24:8081:2024:8b51:a47a	139.81.164.122
cb15:901b:8024:cd24:8081:2024:8b51:a47b	139.81.164.123
cb15:901b:8024:cd24:8081:2024:8b51:a47c	139.81.164.124
cb15:901b:8024:cd24:8081:2024:8b51:a47d	139.81.164.125
cb15:901b:8024:cd24:8081:2024:8b51:a47e	139.81.164.126
cb15:901b:8024:cd24:8081:2024:8b51:a47f	139.81.164.127
cb15:901b:8024:cd24:8081:2024:8b51:a480	139.81.164.128
cb15:901b:8024:cd24:8081:2024:8b51:a481	139.81.164.129
cb15:901b:8024:cd24:8081:2024:8b51:a482	139.81.164.130
cb15:901b:8024:cd24:8081:2024:8b51:a483	139.81.164.131
cb15:901b:8024:cd24:8081:2024:8b51:a484	139.81.164.132
cb15:901b:8024:cd24:8081:2024:8b51:a485	139.81.164.133
cb15:901b:8024:cd24:8081:2024:8b51:a486	139.81.164.134
cb15:901b:8024:cd24:8081:2024:8b51:a487	139.81.164.135
cb15:901b:8024:cd24:8081:2024:8b51:a488	139.81.164.136
cb15:901b:8024:cd24:8081:2024:8b51:a489	139.81.164.137
cb15:901b:8024:cd24:8081:2024:8b51:a48a	139.81.164.138
cb15:901b:8024:cd24:8081:2024:8b51:a48b	139.81.164.139
cb15:901b:8024:cd24:8081:2024:8b51:a48c	139.81.164.140
cb15:901b:8024:cd24:8081:2024:8b51:a48d	139.81.164.141
cb15:901b:8024:cd24:8081:2024:8b51:a48e	139.81.164.142
cb15:901b:8024:cd24:8081:2024:8b51:a48f	139.81.164.143
cb15:901b:8024:cd24:8081:2024:8b51:a490	139.81.164.144
cb15:901b:8024:cd24:8081:2024:8b51:a491	139.81.164.145
cb15:901b:8024:cd24:8081:2024:8b51:a492	139.81.164.146
cb15:901b:8024:cd24:8081:2024:8b51:a493	139.81.164.147
cb15:901b:8024:cd24:8081:2024:8b51:a494	139.81.164.148
cb15:901b:8024:cd24:8081:2024:8b51:a495	139.81.164.149
cb15:901b:8024:cd24:8081:2024:8b51:a496	139.81.164.150
cb15:901b:8024:cd24:8081:2024:8b51:a497	139.81.164.151
cb15:901b:8024:cd24:8081:2024:8b51:a498	139.81.164.152
cb15:901b:8024:cd24:8081:2024:8b51:a499	139.81.164.153
cb15:901b:8024:cd24:8081:2024:8b51:a49a	139.81.164.154
cb15:901b:8024:cd24:8081:2024:8b51:a49b	139.81.164.155
cb15:901b:8024:cd24:8081:2024:8b51:a49c	139.81.164.156
cb15:901b:8024:cd24:8081:2024:8b51:a49d	139.81.164.157
cb15:901b:8024:cd24:8081:2024:8b51:a49e	139.81.164.158
cb15:901b:8024:cd24:8081:2024:8b51:a49f	139.81.164.159
cb15:901b:8024:cd24:8081:2024:8b51:a4a0	139.81.164.160
cb15:901b:8024:cd24:8081:2024:8b51:a4a1	139.81.164.161
cb15:901b:8024:cd24:8081:2024:8b51:a4a2	139.81.164.162
cb15:901b:8024:cd24:8081:2024:8b51:a4a3	139.81.164.163
cb15:901b:8024:cd24:8081:2024:8b51:a4a4	139.81.164.164
cb15:901b:8024:cd24:8081:2024:8b51:a4a5	139.81.164.165
cb15:901b:8024:cd24:8081:2024:8b51:a4a6	139.81.164.166
cb15:901b:8024:cd24:8081:2024:8b51:a4a7	139.81.164.167
cb15:901b:8024:cd24:8081:2024:8b51:a4a8	139.81.164.168
cb15:901b:8024:cd24:8081:2024:8b51:a4a9	139.81.164.169
cb15:901b:8024:cd24:8081:2024:8b51:a4aa	139.81.164.170
cb15:901b:8024:cd24:8081:2024:8b51:a4ab	139.81.164.171
cb15:901b:8024:cd24:8081:2024:8b51:a4ac	139.81.164.172
cb15:901b:8024:cd24:8081:2024:8b51:a4ad	139.81.164.173
cb15:901b:8024:cd24:8081:2024:8b51:a4ae	139.81.164.174
cb15:901b:8024:cd24:8081:2024:8b51:a4af	139.81.164.175
cb15:901b:8024:cd24:8081:2024:8b51:a4b0	139.81.164.176
cb15:901b:8024:cd24:8081:2024:8b51:a4b1	139.81.164.177
cb15:901b:8024:cd24:8081:2024:8b51:a4b2	139.81.164.178
cb15:901b:8024:cd24:8081:2024:8b51:a4b3	139.81.164.179
cb15:901b:8024:cd24:8081:2024:8b51:a4b4	139.81.164.180

cb15:901b:8024:cd24:8081:2024:8b51:a4b5	139.81.164.181
cb15:901b:8024:cd24:8081:2024:8b51:a4b6	139.81.164.182
cb15:901b:8024:cd24:8081:2024:8b51:a4b7	139.81.164.183
cb15:901b:8024:cd24:8081:2024:8b51:a4b8	139.81.164.184
cb15:901b:8024:cd24:8081:2024:8b51:a4b9	139.81.164.185
cb15:901b:8024:cd24:8081:2024:8b51:a4ba	139.81.164.186
cb15:901b:8024:cd24:8081:2024:8b51:a4bb	139.81.164.187
cb15:901b:8024:cd24:8081:2024:8b51:a4bc	139.81.164.188
cb15:901b:8024:cd24:8081:2024:8b51:a4bd	139.81.164.189
cb15:901b:8024:cd24:8081:2024:8b51:a4be	139.81.164.190
cb15:901b:8024:cd24:8081:2024:8b51:a4bf	139.81.164.191
cb15:901b:8024:cd24:8081:2024:8b51:a4c0	139.81.164.192
cb15:901b:8024:cd24:8081:2024:8b51:a4c1	139.81.164.193
cb15:901b:8024:cd24:8081:2024:8b51:a4c2	139.81.164.194
cb15:901b:8024:cd24:8081:2024:8b51:a4c3	139.81.164.195
cb15:901b:8024:cd24:8081:2024:8b51:a4c4	139.81.164.196
cb15:901b:8024:cd24:8081:2024:8b51:a4c5	139.81.164.197
cb15:901b:8024:cd24:8081:2024:8b51:a4c6	139.81.164.198
cb15:901b:8024:cd24:8081:2024:8b51:a4c7	139.81.164.199
cb15:901b:8024:cd24:8081:2024:8b51:a4c8	139.81.164.200
cb15:901b:8024:cd24:8081:2024:8b51:a4c9	139.81.164.201
cb15:901b:8024:cd24:8081:2024:8b51:a4ca	139.81.164.202
cb15:901b:8024:cd24:8081:2024:8b51:a4cb	139.81.164.203
cb15:901b:8024:cd24:8081:2024:8b51:a4cc	139.81.164.204
cb15:901b:8024:cd24:8081:2024:8b51:a4cd	139.81.164.205
cb15:901b:8024:cd24:8081:2024:8b51:a4ce	139.81.164.206
cb15:901b:8024:cd24:8081:2024:8b51:a4cf	139.81.164.207
cb15:901b:8024:cd24:8081:2024:8b51:a4d0	139.81.164.208
cb15:901b:8024:cd24:8081:2024:8b51:a4d1	139.81.164.209
cb15:901b:8024:cd24:8081:2024:8b51:a4d2	139.81.164.210
cb15:901b:8024:cd24:8081:2024:8b51:a4d3	139.81.164.211
cb15:901b:8024:cd24:8081:2024:8b51:a4d4	139.81.164.212
cb15:901b:8024:cd24:8081:2024:8b51:a4d5	139.81.164.213
cb15:901b:8024:cd24:8081:2024:8b51:a4d6	139.81.164.214
cb15:901b:8024:cd24:8081:2024:8b51:a4d7	139.81.164.215
cb15:901b:8024:cd24:8081:2024:8b51:a4d8	139.81.164.216
cb15:901b:8024:cd24:8081:2024:8b51:a4d9	139.81.164.217
cb15:901b:8024:cd24:8081:2024:8b51:a4da	139.81.164.218
cb15:901b:8024:cd24:8081:2024:8b51:a4db	139.81.164.219
cb15:901b:8024:cd24:8081:2024:8b51:a4dc	139.81.164.220
cb15:901b:8024:cd24:8081:2024:8b51:a4dd	139.81.164.221
cb15:901b:8024:cd24:8081:2024:8b51:a4de	139.81.164.222
cb15:901b:8024:cd24:8081:2024:8b51:a4df	139.81.164.223
cb15:901b:8024:cd24:8081:2024:8b51:a4e0	139.81.164.224
cb15:901b:8024:cd24:8081:2024:8b51:a4e1	139.81.164.225
cb15:901b:8024:cd24:8081:2024:8b51:a4e2	139.81.164.226
cb15:901b:8024:cd24:8081:2024:8b51:a4e3	139.81.164.227
cb15:901b:8024:cd24:8081:2024:8b51:a4e4	139.81.164.228
cb15:901b:8024:cd24:8081:2024:8b51:a4e5	139.81.164.229
cb15:901b:8024:cd24:8081:2024:8b51:a4e6	139.81.164.230
cb15:901b:8024:cd24:8081:2024:8b51:a4e7	139.81.164.231
cb15:901b:8024:cd24:8081:2024:8b51:a4e8	139.81.164.232
cb15:901b:8024:cd24:8081:2024:8b51:a4e9	139.81.164.233
cb15:901b:8024:cd24:8081:2024:8b51:a4ea	139.81.164.234
cb15:901b:8024:cd24:8081:2024:8b51:a4eb	139.81.164.235
cb15:901b:8024:cd24:8081:2024:8b51:a4ec	139.81.164.236
cb15:901b:8024:cd24:8081:2024:8b51:a4ed	139.81.164.237
cb15:901b:8024:cd24:8081:2024:8b51:a4ee	139.81.164.238
cb15:901b:8024:cd24:8081:2024:8b51:a4ef	139.81.164.239
cb15:901b:8024:cd24:8081:2024:8b51:a4f0	139.81.164.240
cb15:901b:8024:cd24:8081:2024:8b51:a4f1	139.81.164.241
cb15:901b:8024:cd24:8081:2024:8b51:a4f2	139.81.164.242
cb15:901b:8024:cd24:8081:2024:8b51:a4f3	139.81.164.243
cb15:901b:8024:cd24:8081:2024:8b51:a4f4	139.81.164.244
cb15:901b:8024:cd24:8081:2024:8b51:a4f5	139.81.164.245
cb15:901b:8024:cd24:8081:2024:8b51:a4f6	139.81.164.246
cb15:901b:8024:cd24:8081:2024:8b51:a4f7	139.81.164.247
cb15:901b:8024:cd24:8081:2024:8b51:a4f8	139.81.164.248
cb15:901b:8024:cd24:8081:2024:8b51:a4f9	139.81.164.249
cb15:901b:8024:cd24:8081:2024:8b51:a4fa	139.81.164.250
cb15:901b:8024:cd24:8081:2024:8b51:a4fb	139.81.164.251
cb15:901b:8024:cd24:8081:2024:8b51:a4fc	139.81.164.252
cb15:901b:8024:cd24:8081:2024:8b51:a4fd	139.81.164.253
cb15:901b:8024:cd24:8081:2024:8b51:a4fe	139.81.164.254
cb15:901b:8024:cd24:8081:2024:8b51:a4ff	139.81.164.255

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.