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:e401	161.87.228.1
cb15:901b:8024:901b:4024:d2d1:a157:e402	161.87.228.2
cb15:901b:8024:901b:4024:d2d1:a157:e403	161.87.228.3
cb15:901b:8024:901b:4024:d2d1:a157:e404	161.87.228.4
cb15:901b:8024:901b:4024:d2d1:a157:e405	161.87.228.5
cb15:901b:8024:901b:4024:d2d1:a157:e406	161.87.228.6
cb15:901b:8024:901b:4024:d2d1:a157:e407	161.87.228.7
cb15:901b:8024:901b:4024:d2d1:a157:e408	161.87.228.8
cb15:901b:8024:901b:4024:d2d1:a157:e409	161.87.228.9
cb15:901b:8024:901b:4024:d2d1:a157:e40a	161.87.228.10
cb15:901b:8024:901b:4024:d2d1:a157:e40b	161.87.228.11
cb15:901b:8024:901b:4024:d2d1:a157:e40c	161.87.228.12
cb15:901b:8024:901b:4024:d2d1:a157:e40d	161.87.228.13
cb15:901b:8024:901b:4024:d2d1:a157:e40e	161.87.228.14
cb15:901b:8024:901b:4024:d2d1:a157:e40f	161.87.228.15
cb15:901b:8024:901b:4024:d2d1:a157:e410	161.87.228.16
cb15:901b:8024:901b:4024:d2d1:a157:e411	161.87.228.17
cb15:901b:8024:901b:4024:d2d1:a157:e412	161.87.228.18
cb15:901b:8024:901b:4024:d2d1:a157:e413	161.87.228.19
cb15:901b:8024:901b:4024:d2d1:a157:e414	161.87.228.20
cb15:901b:8024:901b:4024:d2d1:a157:e415	161.87.228.21
cb15:901b:8024:901b:4024:d2d1:a157:e416	161.87.228.22
cb15:901b:8024:901b:4024:d2d1:a157:e417	161.87.228.23
cb15:901b:8024:901b:4024:d2d1:a157:e418	161.87.228.24
cb15:901b:8024:901b:4024:d2d1:a157:e419	161.87.228.25
cb15:901b:8024:901b:4024:d2d1:a157:e41a	161.87.228.26
cb15:901b:8024:901b:4024:d2d1:a157:e41b	161.87.228.27
cb15:901b:8024:901b:4024:d2d1:a157:e41c	161.87.228.28
cb15:901b:8024:901b:4024:d2d1:a157:e41d	161.87.228.29
cb15:901b:8024:901b:4024:d2d1:a157:e41e	161.87.228.30
cb15:901b:8024:901b:4024:d2d1:a157:e41f	161.87.228.31
cb15:901b:8024:901b:4024:d2d1:a157:e420	161.87.228.32
cb15:901b:8024:901b:4024:d2d1:a157:e421	161.87.228.33
cb15:901b:8024:901b:4024:d2d1:a157:e422	161.87.228.34
cb15:901b:8024:901b:4024:d2d1:a157:e423	161.87.228.35
cb15:901b:8024:901b:4024:d2d1:a157:e424	161.87.228.36
cb15:901b:8024:901b:4024:d2d1:a157:e425	161.87.228.37
cb15:901b:8024:901b:4024:d2d1:a157:e426	161.87.228.38
cb15:901b:8024:901b:4024:d2d1:a157:e427	161.87.228.39
cb15:901b:8024:901b:4024:d2d1:a157:e428	161.87.228.40
cb15:901b:8024:901b:4024:d2d1:a157:e429	161.87.228.41
cb15:901b:8024:901b:4024:d2d1:a157:e42a	161.87.228.42
cb15:901b:8024:901b:4024:d2d1:a157:e42b	161.87.228.43
cb15:901b:8024:901b:4024:d2d1:a157:e42c	161.87.228.44
cb15:901b:8024:901b:4024:d2d1:a157:e42d	161.87.228.45
cb15:901b:8024:901b:4024:d2d1:a157:e42e	161.87.228.46
cb15:901b:8024:901b:4024:d2d1:a157:e42f	161.87.228.47
cb15:901b:8024:901b:4024:d2d1:a157:e430	161.87.228.48
cb15:901b:8024:901b:4024:d2d1:a157:e431	161.87.228.49
cb15:901b:8024:901b:4024:d2d1:a157:e432	161.87.228.50
cb15:901b:8024:901b:4024:d2d1:a157:e433	161.87.228.51
cb15:901b:8024:901b:4024:d2d1:a157:e434	161.87.228.52
cb15:901b:8024:901b:4024:d2d1:a157:e435	161.87.228.53
cb15:901b:8024:901b:4024:d2d1:a157:e436	161.87.228.54
cb15:901b:8024:901b:4024:d2d1:a157:e437	161.87.228.55
cb15:901b:8024:901b:4024:d2d1:a157:e438	161.87.228.56
cb15:901b:8024:901b:4024:d2d1:a157:e439	161.87.228.57
cb15:901b:8024:901b:4024:d2d1:a157:e43a	161.87.228.58
cb15:901b:8024:901b:4024:d2d1:a157:e43b	161.87.228.59
cb15:901b:8024:901b:4024:d2d1:a157:e43c	161.87.228.60

cb15:901b:8024:901b:4024:d2d1:a157:e43d	161.87.228.61
cb15:901b:8024:901b:4024:d2d1:a157:e43e	161.87.228.62
cb15:901b:8024:901b:4024:d2d1:a157:e43f	161.87.228.63
cb15:901b:8024:901b:4024:d2d1:a157:e440	161.87.228.64
cb15:901b:8024:901b:4024:d2d1:a157:e441	161.87.228.65
cb15:901b:8024:901b:4024:d2d1:a157:e442	161.87.228.66
cb15:901b:8024:901b:4024:d2d1:a157:e443	161.87.228.67
cb15:901b:8024:901b:4024:d2d1:a157:e444	161.87.228.68
cb15:901b:8024:901b:4024:d2d1:a157:e445	161.87.228.69
cb15:901b:8024:901b:4024:d2d1:a157:e446	161.87.228.70
cb15:901b:8024:901b:4024:d2d1:a157:e447	161.87.228.71
cb15:901b:8024:901b:4024:d2d1:a157:e448	161.87.228.72
cb15:901b:8024:901b:4024:d2d1:a157:e449	161.87.228.73
cb15:901b:8024:901b:4024:d2d1:a157:e44a	161.87.228.74
cb15:901b:8024:901b:4024:d2d1:a157:e44b	161.87.228.75
cb15:901b:8024:901b:4024:d2d1:a157:e44c	161.87.228.76
cb15:901b:8024:901b:4024:d2d1:a157:e44d	161.87.228.77
cb15:901b:8024:901b:4024:d2d1:a157:e44e	161.87.228.78
cb15:901b:8024:901b:4024:d2d1:a157:e44f	161.87.228.79
cb15:901b:8024:901b:4024:d2d1:a157:e450	161.87.228.80
cb15:901b:8024:901b:4024:d2d1:a157:e451	161.87.228.81
cb15:901b:8024:901b:4024:d2d1:a157:e452	161.87.228.82
cb15:901b:8024:901b:4024:d2d1:a157:e453	161.87.228.83
cb15:901b:8024:901b:4024:d2d1:a157:e454	161.87.228.84
cb15:901b:8024:901b:4024:d2d1:a157:e455	161.87.228.85
cb15:901b:8024:901b:4024:d2d1:a157:e456	161.87.228.86
cb15:901b:8024:901b:4024:d2d1:a157:e457	161.87.228.87
cb15:901b:8024:901b:4024:d2d1:a157:e458	161.87.228.88
cb15:901b:8024:901b:4024:d2d1:a157:e459	161.87.228.89
cb15:901b:8024:901b:4024:d2d1:a157:e45a	161.87.228.90
cb15:901b:8024:901b:4024:d2d1:a157:e45b	161.87.228.91
cb15:901b:8024:901b:4024:d2d1:a157:e45c	161.87.228.92
cb15:901b:8024:901b:4024:d2d1:a157:e45d	161.87.228.93
cb15:901b:8024:901b:4024:d2d1:a157:e45e	161.87.228.94
cb15:901b:8024:901b:4024:d2d1:a157:e45f	161.87.228.95
cb15:901b:8024:901b:4024:d2d1:a157:e460	161.87.228.96
cb15:901b:8024:901b:4024:d2d1:a157:e461	161.87.228.97
cb15:901b:8024:901b:4024:d2d1:a157:e462	161.87.228.98
cb15:901b:8024:901b:4024:d2d1:a157:e463	161.87.228.99
cb15:901b:8024:901b:4024:d2d1:a157:e464	161.87.228.100
cb15:901b:8024:901b:4024:d2d1:a157:e465	161.87.228.101
cb15:901b:8024:901b:4024:d2d1:a157:e466	161.87.228.102
cb15:901b:8024:901b:4024:d2d1:a157:e467	161.87.228.103
cb15:901b:8024:901b:4024:d2d1:a157:e468	161.87.228.104
cb15:901b:8024:901b:4024:d2d1:a157:e469	161.87.228.105
cb15:901b:8024:901b:4024:d2d1:a157:e46a	161.87.228.106
cb15:901b:8024:901b:4024:d2d1:a157:e46b	161.87.228.107
cb15:901b:8024:901b:4024:d2d1:a157:e46c	161.87.228.108
cb15:901b:8024:901b:4024:d2d1:a157:e46d	161.87.228.109
cb15:901b:8024:901b:4024:d2d1:a157:e46e	161.87.228.110
cb15:901b:8024:901b:4024:d2d1:a157:e46f	161.87.228.111
cb15:901b:8024:901b:4024:d2d1:a157:e470	161.87.228.112
cb15:901b:8024:901b:4024:d2d1:a157:e471	161.87.228.113
cb15:901b:8024:901b:4024:d2d1:a157:e472	161.87.228.114
cb15:901b:8024:901b:4024:d2d1:a157:e473	161.87.228.115
cb15:901b:8024:901b:4024:d2d1:a157:e474	161.87.228.116
cb15:901b:8024:901b:4024:d2d1:a157:e475	161.87.228.117
cb15:901b:8024:901b:4024:d2d1:a157:e476	161.87.228.118
cb15:901b:8024:901b:4024:d2d1:a157:e477	161.87.228.119
cb15:901b:8024:901b:4024:d2d1:a157:e478	161.87.228.120

cb15:901b:8024:901b:4024:d2d1:a157:e479	161.87.228.121
cb15:901b:8024:901b:4024:d2d1:a157:e47a	161.87.228.122
cb15:901b:8024:901b:4024:d2d1:a157:e47b	161.87.228.123
cb15:901b:8024:901b:4024:d2d1:a157:e47c	161.87.228.124
cb15:901b:8024:901b:4024:d2d1:a157:e47d	161.87.228.125
cb15:901b:8024:901b:4024:d2d1:a157:e47e	161.87.228.126
cb15:901b:8024:901b:4024:d2d1:a157:e47f	161.87.228.127
cb15:901b:8024:901b:4024:d2d1:a157:e480	161.87.228.128
cb15:901b:8024:901b:4024:d2d1:a157:e481	161.87.228.129
cb15:901b:8024:901b:4024:d2d1:a157:e482	161.87.228.130
cb15:901b:8024:901b:4024:d2d1:a157:e483	161.87.228.131
cb15:901b:8024:901b:4024:d2d1:a157:e484	161.87.228.132
cb15:901b:8024:901b:4024:d2d1:a157:e485	161.87.228.133
cb15:901b:8024:901b:4024:d2d1:a157:e486	161.87.228.134
cb15:901b:8024:901b:4024:d2d1:a157:e487	161.87.228.135
cb15:901b:8024:901b:4024:d2d1:a157:e488	161.87.228.136
cb15:901b:8024:901b:4024:d2d1:a157:e489	161.87.228.137
cb15:901b:8024:901b:4024:d2d1:a157:e48a	161.87.228.138
cb15:901b:8024:901b:4024:d2d1:a157:e48b	161.87.228.139
cb15:901b:8024:901b:4024:d2d1:a157:e48c	161.87.228.140
cb15:901b:8024:901b:4024:d2d1:a157:e48d	161.87.228.141
cb15:901b:8024:901b:4024:d2d1:a157:e48e	161.87.228.142
cb15:901b:8024:901b:4024:d2d1:a157:e48f	161.87.228.143
cb15:901b:8024:901b:4024:d2d1:a157:e490	161.87.228.144
cb15:901b:8024:901b:4024:d2d1:a157:e491	161.87.228.145
cb15:901b:8024:901b:4024:d2d1:a157:e492	161.87.228.146
cb15:901b:8024:901b:4024:d2d1:a157:e493	161.87.228.147
cb15:901b:8024:901b:4024:d2d1:a157:e494	161.87.228.148
cb15:901b:8024:901b:4024:d2d1:a157:e495	161.87.228.149
cb15:901b:8024:901b:4024:d2d1:a157:e496	161.87.228.150
cb15:901b:8024:901b:4024:d2d1:a157:e497	161.87.228.151
cb15:901b:8024:901b:4024:d2d1:a157:e498	161.87.228.152
cb15:901b:8024:901b:4024:d2d1:a157:e499	161.87.228.153
cb15:901b:8024:901b:4024:d2d1:a157:e49a	161.87.228.154
cb15:901b:8024:901b:4024:d2d1:a157:e49b	161.87.228.155
cb15:901b:8024:901b:4024:d2d1:a157:e49c	161.87.228.156
cb15:901b:8024:901b:4024:d2d1:a157:e49d	161.87.228.157
cb15:901b:8024:901b:4024:d2d1:a157:e49e	161.87.228.158
cb15:901b:8024:901b:4024:d2d1:a157:e49f	161.87.228.159
cb15:901b:8024:901b:4024:d2d1:a157:e4a0	161.87.228.160
cb15:901b:8024:901b:4024:d2d1:a157:e4a1	161.87.228.161
cb15:901b:8024:901b:4024:d2d1:a157:e4a2	161.87.228.162
cb15:901b:8024:901b:4024:d2d1:a157:e4a3	161.87.228.163
cb15:901b:8024:901b:4024:d2d1:a157:e4a4	161.87.228.164
cb15:901b:8024:901b:4024:d2d1:a157:e4a5	161.87.228.165
cb15:901b:8024:901b:4024:d2d1:a157:e4a6	161.87.228.166
cb15:901b:8024:901b:4024:d2d1:a157:e4a7	161.87.228.167
cb15:901b:8024:901b:4024:d2d1:a157:e4a8	161.87.228.168
cb15:901b:8024:901b:4024:d2d1:a157:e4a9	161.87.228.169
cb15:901b:8024:901b:4024:d2d1:a157:e4aa	161.87.228.170
cb15:901b:8024:901b:4024:d2d1:a157:e4ab	161.87.228.171
cb15:901b:8024:901b:4024:d2d1:a157:e4ac	161.87.228.172
cb15:901b:8024:901b:4024:d2d1:a157:e4ad	161.87.228.173
cb15:901b:8024:901b:4024:d2d1:a157:e4ae	161.87.228.174
cb15:901b:8024:901b:4024:d2d1:a157:e4af	161.87.228.175
cb15:901b:8024:901b:4024:d2d1:a157:e4b0	161.87.228.176
cb15:901b:8024:901b:4024:d2d1:a157:e4b1	161.87.228.177
cb15:901b:8024:901b:4024:d2d1:a157:e4b2	161.87.228.178
cb15:901b:8024:901b:4024:d2d1:a157:e4b3	161.87.228.179
cb15:901b:8024:901b:4024:d2d1:a157:e4b4	161.87.228.180

cb15:901b:8024:901b:4024:d2d1:a157:e4b5	161.87.228.181
cb15:901b:8024:901b:4024:d2d1:a157:e4b6	161.87.228.182
cb15:901b:8024:901b:4024:d2d1:a157:e4b7	161.87.228.183
cb15:901b:8024:901b:4024:d2d1:a157:e4b8	161.87.228.184
cb15:901b:8024:901b:4024:d2d1:a157:e4b9	161.87.228.185
cb15:901b:8024:901b:4024:d2d1:a157:e4ba	161.87.228.186
cb15:901b:8024:901b:4024:d2d1:a157:e4bb	161.87.228.187
cb15:901b:8024:901b:4024:d2d1:a157:e4bc	161.87.228.188
cb15:901b:8024:901b:4024:d2d1:a157:e4bd	161.87.228.189
cb15:901b:8024:901b:4024:d2d1:a157:e4be	161.87.228.190
cb15:901b:8024:901b:4024:d2d1:a157:e4bf	161.87.228.191
cb15:901b:8024:901b:4024:d2d1:a157:e4c0	161.87.228.192
cb15:901b:8024:901b:4024:d2d1:a157:e4c1	161.87.228.193
cb15:901b:8024:901b:4024:d2d1:a157:e4c2	161.87.228.194
cb15:901b:8024:901b:4024:d2d1:a157:e4c3	161.87.228.195
cb15:901b:8024:901b:4024:d2d1:a157:e4c4	161.87.228.196
cb15:901b:8024:901b:4024:d2d1:a157:e4c5	161.87.228.197
cb15:901b:8024:901b:4024:d2d1:a157:e4c6	161.87.228.198
cb15:901b:8024:901b:4024:d2d1:a157:e4c7	161.87.228.199
cb15:901b:8024:901b:4024:d2d1:a157:e4c8	161.87.228.200
cb15:901b:8024:901b:4024:d2d1:a157:e4c9	161.87.228.201
cb15:901b:8024:901b:4024:d2d1:a157:e4ca	161.87.228.202
cb15:901b:8024:901b:4024:d2d1:a157:e4cb	161.87.228.203
cb15:901b:8024:901b:4024:d2d1:a157:e4cc	161.87.228.204
cb15:901b:8024:901b:4024:d2d1:a157:e4cd	161.87.228.205
cb15:901b:8024:901b:4024:d2d1:a157:e4ce	161.87.228.206
cb15:901b:8024:901b:4024:d2d1:a157:e4cf	161.87.228.207
cb15:901b:8024:901b:4024:d2d1:a157:e4d0	161.87.228.208
cb15:901b:8024:901b:4024:d2d1:a157:e4d1	161.87.228.209
cb15:901b:8024:901b:4024:d2d1:a157:e4d2	161.87.228.210
cb15:901b:8024:901b:4024:d2d1:a157:e4d3	161.87.228.211
cb15:901b:8024:901b:4024:d2d1:a157:e4d4	161.87.228.212
cb15:901b:8024:901b:4024:d2d1:a157:e4d5	161.87.228.213
cb15:901b:8024:901b:4024:d2d1:a157:e4d6	161.87.228.214
cb15:901b:8024:901b:4024:d2d1:a157:e4d7	161.87.228.215
cb15:901b:8024:901b:4024:d2d1:a157:e4d8	161.87.228.216
cb15:901b:8024:901b:4024:d2d1:a157:e4d9	161.87.228.217
cb15:901b:8024:901b:4024:d2d1:a157:e4da	161.87.228.218
cb15:901b:8024:901b:4024:d2d1:a157:e4db	161.87.228.219
cb15:901b:8024:901b:4024:d2d1:a157:e4dc	161.87.228.220
cb15:901b:8024:901b:4024:d2d1:a157:e4dd	161.87.228.221
cb15:901b:8024:901b:4024:d2d1:a157:e4de	161.87.228.222
cb15:901b:8024:901b:4024:d2d1:a157:e4df	161.87.228.223
cb15:901b:8024:901b:4024:d2d1:a157:e4e0	161.87.228.224
cb15:901b:8024:901b:4024:d2d1:a157:e4e1	161.87.228.225
cb15:901b:8024:901b:4024:d2d1:a157:e4e2	161.87.228.226
cb15:901b:8024:901b:4024:d2d1:a157:e4e3	161.87.228.227
cb15:901b:8024:901b:4024:d2d1:a157:e4e4	161.87.228.228
cb15:901b:8024:901b:4024:d2d1:a157:e4e5	161.87.228.229
cb15:901b:8024:901b:4024:d2d1:a157:e4e6	161.87.228.230
cb15:901b:8024:901b:4024:d2d1:a157:e4e7	161.87.228.231
cb15:901b:8024:901b:4024:d2d1:a157:e4e8	161.87.228.232
cb15:901b:8024:901b:4024:d2d1:a157:e4e9	161.87.228.233
cb15:901b:8024:901b:4024:d2d1:a157:e4ea	161.87.228.234
cb15:901b:8024:901b:4024:d2d1:a157:e4eb	161.87.228.235
cb15:901b:8024:901b:4024:d2d1:a157:e4ec	161.87.228.236
cb15:901b:8024:901b:4024:d2d1:a157:e4ed	161.87.228.237
cb15:901b:8024:901b:4024:d2d1:a157:e4ee	161.87.228.238
cb15:901b:8024:901b:4024:d2d1:a157:e4ef	161.87.228.239
cb15:901b:8024:901b:4024:d2d1:a157:e4f0	161.87.228.240
cb15:901b:8024:901b:4024:d2d1:a157:e4f1	161.87.228.241
cb15:901b:8024:901b:4024:d2d1:a157:e4f2	161.87.228.242
cb15:901b:8024:901b:4024:d2d1:a157:e4f3	161.87.228.243
cb15:901b:8024:901b:4024:d2d1:a157:e4f4	161.87.228.244
cb15:901b:8024:901b:4024:d2d1:a157:e4f5	161.87.228.245
cb15:901b:8024:901b:4024:d2d1:a157:e4f6	161.87.228.246
cb15:901b:8024:901b:4024:d2d1:a157:e4f7	161.87.228.247
cb15:901b:8024:901b:4024:d2d1:a157:e4f8	161.87.228.248
cb15:901b:8024:901b:4024:d2d1:a157:e4f9	161.87.228.249
cb15:901b:8024:901b:4024:d2d1:a157:e4fa	161.87.228.250
cb15:901b:8024:901b:4024:d2d1:a157:e4fb	161.87.228.251
cb15:901b:8024:901b:4024:d2d1:a157:e4fc	161.87.228.252
cb15:901b:8024:901b:4024:d2d1:a157:e4fd	161.87.228.253
cb15:901b:8024:901b:4024:d2d1:a157:e4fe	161.87.228.254
cb15:901b:8024:901b:4024:d2d1:a157:e4ff	161.87.228.255

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.