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:fb65:4024:de24:8170:6401	129.112.100.1
cb15:901b:901b:fb65:4024:de24:8170:6402	129.112.100.2
cb15:901b:901b:fb65:4024:de24:8170:6403	129.112.100.3
cb15:901b:901b:fb65:4024:de24:8170:6404	129.112.100.4
cb15:901b:901b:fb65:4024:de24:8170:6405	129.112.100.5
cb15:901b:901b:fb65:4024:de24:8170:6406	129.112.100.6
cb15:901b:901b:fb65:4024:de24:8170:6407	129.112.100.7
cb15:901b:901b:fb65:4024:de24:8170:6408	129.112.100.8
cb15:901b:901b:fb65:4024:de24:8170:6409	129.112.100.9
cb15:901b:901b:fb65:4024:de24:8170:640a	129.112.100.10
cb15:901b:901b:fb65:4024:de24:8170:640b	129.112.100.11
cb15:901b:901b:fb65:4024:de24:8170:640c	129.112.100.12
cb15:901b:901b:fb65:4024:de24:8170:640d	129.112.100.13
cb15:901b:901b:fb65:4024:de24:8170:640e	129.112.100.14
cb15:901b:901b:fb65:4024:de24:8170:640f	129.112.100.15
cb15:901b:901b:fb65:4024:de24:8170:6410	129.112.100.16
cb15:901b:901b:fb65:4024:de24:8170:6411	129.112.100.17
cb15:901b:901b:fb65:4024:de24:8170:6412	129.112.100.18
cb15:901b:901b:fb65:4024:de24:8170:6413	129.112.100.19
cb15:901b:901b:fb65:4024:de24:8170:6414	129.112.100.20
cb15:901b:901b:fb65:4024:de24:8170:6415	129.112.100.21
cb15:901b:901b:fb65:4024:de24:8170:6416	129.112.100.22
cb15:901b:901b:fb65:4024:de24:8170:6417	129.112.100.23
cb15:901b:901b:fb65:4024:de24:8170:6418	129.112.100.24
cb15:901b:901b:fb65:4024:de24:8170:6419	129.112.100.25
cb15:901b:901b:fb65:4024:de24:8170:641a	129.112.100.26
cb15:901b:901b:fb65:4024:de24:8170:641b	129.112.100.27
cb15:901b:901b:fb65:4024:de24:8170:641c	129.112.100.28
cb15:901b:901b:fb65:4024:de24:8170:641d	129.112.100.29
cb15:901b:901b:fb65:4024:de24:8170:641e	129.112.100.30
cb15:901b:901b:fb65:4024:de24:8170:641f	129.112.100.31
cb15:901b:901b:fb65:4024:de24:8170:6420	129.112.100.32
cb15:901b:901b:fb65:4024:de24:8170:6421	129.112.100.33
cb15:901b:901b:fb65:4024:de24:8170:6422	129.112.100.34
cb15:901b:901b:fb65:4024:de24:8170:6423	129.112.100.35
cb15:901b:901b:fb65:4024:de24:8170:6424	129.112.100.36
cb15:901b:901b:fb65:4024:de24:8170:6425	129.112.100.37
cb15:901b:901b:fb65:4024:de24:8170:6426	129.112.100.38
cb15:901b:901b:fb65:4024:de24:8170:6427	129.112.100.39
cb15:901b:901b:fb65:4024:de24:8170:6428	129.112.100.40
cb15:901b:901b:fb65:4024:de24:8170:6429	129.112.100.41
cb15:901b:901b:fb65:4024:de24:8170:642a	129.112.100.42
cb15:901b:901b:fb65:4024:de24:8170:642b	129.112.100.43
cb15:901b:901b:fb65:4024:de24:8170:642c	129.112.100.44
cb15:901b:901b:fb65:4024:de24:8170:642d	129.112.100.45
cb15:901b:901b:fb65:4024:de24:8170:642e	129.112.100.46
cb15:901b:901b:fb65:4024:de24:8170:642f	129.112.100.47
cb15:901b:901b:fb65:4024:de24:8170:6430	129.112.100.48
cb15:901b:901b:fb65:4024:de24:8170:6431	129.112.100.49
cb15:901b:901b:fb65:4024:de24:8170:6432	129.112.100.50
cb15:901b:901b:fb65:4024:de24:8170:6433	129.112.100.51
cb15:901b:901b:fb65:4024:de24:8170:6434	129.112.100.52
cb15:901b:901b:fb65:4024:de24:8170:6435	129.112.100.53
cb15:901b:901b:fb65:4024:de24:8170:6436	129.112.100.54
cb15:901b:901b:fb65:4024:de24:8170:6437	129.112.100.55
cb15:901b:901b:fb65:4024:de24:8170:6438	129.112.100.56
cb15:901b:901b:fb65:4024:de24:8170:6439	129.112.100.57
cb15:901b:901b:fb65:4024:de24:8170:643a	129.112.100.58
cb15:901b:901b:fb65:4024:de24:8170:643b	129.112.100.59
cb15:901b:901b:fb65:4024:de24:8170:643c	129.112.100.60

cb15:901b:901b:fb65:4024:de24:8170:643d	129.112.100.61
cb15:901b:901b:fb65:4024:de24:8170:643e	129.112.100.62
cb15:901b:901b:fb65:4024:de24:8170:643f	129.112.100.63
cb15:901b:901b:fb65:4024:de24:8170:6440	129.112.100.64
cb15:901b:901b:fb65:4024:de24:8170:6441	129.112.100.65
cb15:901b:901b:fb65:4024:de24:8170:6442	129.112.100.66
cb15:901b:901b:fb65:4024:de24:8170:6443	129.112.100.67
cb15:901b:901b:fb65:4024:de24:8170:6444	129.112.100.68
cb15:901b:901b:fb65:4024:de24:8170:6445	129.112.100.69
cb15:901b:901b:fb65:4024:de24:8170:6446	129.112.100.70
cb15:901b:901b:fb65:4024:de24:8170:6447	129.112.100.71
cb15:901b:901b:fb65:4024:de24:8170:6448	129.112.100.72
cb15:901b:901b:fb65:4024:de24:8170:6449	129.112.100.73
cb15:901b:901b:fb65:4024:de24:8170:644a	129.112.100.74
cb15:901b:901b:fb65:4024:de24:8170:644b	129.112.100.75
cb15:901b:901b:fb65:4024:de24:8170:644c	129.112.100.76
cb15:901b:901b:fb65:4024:de24:8170:644d	129.112.100.77
cb15:901b:901b:fb65:4024:de24:8170:644e	129.112.100.78
cb15:901b:901b:fb65:4024:de24:8170:644f	129.112.100.79
cb15:901b:901b:fb65:4024:de24:8170:6450	129.112.100.80
cb15:901b:901b:fb65:4024:de24:8170:6451	129.112.100.81
cb15:901b:901b:fb65:4024:de24:8170:6452	129.112.100.82
cb15:901b:901b:fb65:4024:de24:8170:6453	129.112.100.83
cb15:901b:901b:fb65:4024:de24:8170:6454	129.112.100.84
cb15:901b:901b:fb65:4024:de24:8170:6455	129.112.100.85
cb15:901b:901b:fb65:4024:de24:8170:6456	129.112.100.86
cb15:901b:901b:fb65:4024:de24:8170:6457	129.112.100.87
cb15:901b:901b:fb65:4024:de24:8170:6458	129.112.100.88
cb15:901b:901b:fb65:4024:de24:8170:6459	129.112.100.89
cb15:901b:901b:fb65:4024:de24:8170:645a	129.112.100.90
cb15:901b:901b:fb65:4024:de24:8170:645b	129.112.100.91
cb15:901b:901b:fb65:4024:de24:8170:645c	129.112.100.92
cb15:901b:901b:fb65:4024:de24:8170:645d	129.112.100.93
cb15:901b:901b:fb65:4024:de24:8170:645e	129.112.100.94
cb15:901b:901b:fb65:4024:de24:8170:645f	129.112.100.95
cb15:901b:901b:fb65:4024:de24:8170:6460	129.112.100.96
cb15:901b:901b:fb65:4024:de24:8170:6461	129.112.100.97
cb15:901b:901b:fb65:4024:de24:8170:6462	129.112.100.98
cb15:901b:901b:fb65:4024:de24:8170:6463	129.112.100.99
cb15:901b:901b:fb65:4024:de24:8170:6464	129.112.100.100
cb15:901b:901b:fb65:4024:de24:8170:6465	129.112.100.101
cb15:901b:901b:fb65:4024:de24:8170:6466	129.112.100.102
cb15:901b:901b:fb65:4024:de24:8170:6467	129.112.100.103
cb15:901b:901b:fb65:4024:de24:8170:6468	129.112.100.104
cb15:901b:901b:fb65:4024:de24:8170:6469	129.112.100.105
cb15:901b:901b:fb65:4024:de24:8170:646a	129.112.100.106
cb15:901b:901b:fb65:4024:de24:8170:646b	129.112.100.107
cb15:901b:901b:fb65:4024:de24:8170:646c	129.112.100.108
cb15:901b:901b:fb65:4024:de24:8170:646d	129.112.100.109
cb15:901b:901b:fb65:4024:de24:8170:646e	129.112.100.110
cb15:901b:901b:fb65:4024:de24:8170:646f	129.112.100.111
cb15:901b:901b:fb65:4024:de24:8170:6470	129.112.100.112
cb15:901b:901b:fb65:4024:de24:8170:6471	129.112.100.113
cb15:901b:901b:fb65:4024:de24:8170:6472	129.112.100.114
cb15:901b:901b:fb65:4024:de24:8170:6473	129.112.100.115
cb15:901b:901b:fb65:4024:de24:8170:6474	129.112.100.116
cb15:901b:901b:fb65:4024:de24:8170:6475	129.112.100.117
cb15:901b:901b:fb65:4024:de24:8170:6476	129.112.100.118
cb15:901b:901b:fb65:4024:de24:8170:6477	129.112.100.119
cb15:901b:901b:fb65:4024:de24:8170:6478	129.112.100.120

cb15:901b:901b:fb65:4024:de24:8170:6479	129.112.100.121
cb15:901b:901b:fb65:4024:de24:8170:647a	129.112.100.122
cb15:901b:901b:fb65:4024:de24:8170:647b	129.112.100.123
cb15:901b:901b:fb65:4024:de24:8170:647c	129.112.100.124
cb15:901b:901b:fb65:4024:de24:8170:647d	129.112.100.125
cb15:901b:901b:fb65:4024:de24:8170:647e	129.112.100.126
cb15:901b:901b:fb65:4024:de24:8170:647f	129.112.100.127
cb15:901b:901b:fb65:4024:de24:8170:6480	129.112.100.128
cb15:901b:901b:fb65:4024:de24:8170:6481	129.112.100.129
cb15:901b:901b:fb65:4024:de24:8170:6482	129.112.100.130
cb15:901b:901b:fb65:4024:de24:8170:6483	129.112.100.131
cb15:901b:901b:fb65:4024:de24:8170:6484	129.112.100.132
cb15:901b:901b:fb65:4024:de24:8170:6485	129.112.100.133
cb15:901b:901b:fb65:4024:de24:8170:6486	129.112.100.134
cb15:901b:901b:fb65:4024:de24:8170:6487	129.112.100.135
cb15:901b:901b:fb65:4024:de24:8170:6488	129.112.100.136
cb15:901b:901b:fb65:4024:de24:8170:6489	129.112.100.137
cb15:901b:901b:fb65:4024:de24:8170:648a	129.112.100.138
cb15:901b:901b:fb65:4024:de24:8170:648b	129.112.100.139
cb15:901b:901b:fb65:4024:de24:8170:648c	129.112.100.140
cb15:901b:901b:fb65:4024:de24:8170:648d	129.112.100.141
cb15:901b:901b:fb65:4024:de24:8170:648e	129.112.100.142
cb15:901b:901b:fb65:4024:de24:8170:648f	129.112.100.143
cb15:901b:901b:fb65:4024:de24:8170:6490	129.112.100.144
cb15:901b:901b:fb65:4024:de24:8170:6491	129.112.100.145
cb15:901b:901b:fb65:4024:de24:8170:6492	129.112.100.146
cb15:901b:901b:fb65:4024:de24:8170:6493	129.112.100.147
cb15:901b:901b:fb65:4024:de24:8170:6494	129.112.100.148
cb15:901b:901b:fb65:4024:de24:8170:6495	129.112.100.149
cb15:901b:901b:fb65:4024:de24:8170:6496	129.112.100.150
cb15:901b:901b:fb65:4024:de24:8170:6497	129.112.100.151
cb15:901b:901b:fb65:4024:de24:8170:6498	129.112.100.152
cb15:901b:901b:fb65:4024:de24:8170:6499	129.112.100.153
cb15:901b:901b:fb65:4024:de24:8170:649a	129.112.100.154
cb15:901b:901b:fb65:4024:de24:8170:649b	129.112.100.155
cb15:901b:901b:fb65:4024:de24:8170:649c	129.112.100.156
cb15:901b:901b:fb65:4024:de24:8170:649d	129.112.100.157
cb15:901b:901b:fb65:4024:de24:8170:649e	129.112.100.158
cb15:901b:901b:fb65:4024:de24:8170:649f	129.112.100.159
cb15:901b:901b:fb65:4024:de24:8170:64a0	129.112.100.160
cb15:901b:901b:fb65:4024:de24:8170:64a1	129.112.100.161
cb15:901b:901b:fb65:4024:de24:8170:64a2	129.112.100.162
cb15:901b:901b:fb65:4024:de24:8170:64a3	129.112.100.163
cb15:901b:901b:fb65:4024:de24:8170:64a4	129.112.100.164
cb15:901b:901b:fb65:4024:de24:8170:64a5	129.112.100.165
cb15:901b:901b:fb65:4024:de24:8170:64a6	129.112.100.166
cb15:901b:901b:fb65:4024:de24:8170:64a7	129.112.100.167
cb15:901b:901b:fb65:4024:de24:8170:64a8	129.112.100.168
cb15:901b:901b:fb65:4024:de24:8170:64a9	129.112.100.169
cb15:901b:901b:fb65:4024:de24:8170:64aa	129.112.100.170
cb15:901b:901b:fb65:4024:de24:8170:64ab	129.112.100.171
cb15:901b:901b:fb65:4024:de24:8170:64ac	129.112.100.172
cb15:901b:901b:fb65:4024:de24:8170:64ad	129.112.100.173
cb15:901b:901b:fb65:4024:de24:8170:64ae	129.112.100.174
cb15:901b:901b:fb65:4024:de24:8170:64af	129.112.100.175
cb15:901b:901b:fb65:4024:de24:8170:64b0	129.112.100.176
cb15:901b:901b:fb65:4024:de24:8170:64b1	129.112.100.177
cb15:901b:901b:fb65:4024:de24:8170:64b2	129.112.100.178
cb15:901b:901b:fb65:4024:de24:8170:64b3	129.112.100.179
cb15:901b:901b:fb65:4024:de24:8170:64b4	129.112.100.180

cb15:901b:901b:fb65:4024:de24:8170:64b5	129.112.100.181
cb15:901b:901b:fb65:4024:de24:8170:64b6	129.112.100.182
cb15:901b:901b:fb65:4024:de24:8170:64b7	129.112.100.183
cb15:901b:901b:fb65:4024:de24:8170:64b8	129.112.100.184
cb15:901b:901b:fb65:4024:de24:8170:64b9	129.112.100.185
cb15:901b:901b:fb65:4024:de24:8170:64ba	129.112.100.186
cb15:901b:901b:fb65:4024:de24:8170:64bb	129.112.100.187
cb15:901b:901b:fb65:4024:de24:8170:64bc	129.112.100.188
cb15:901b:901b:fb65:4024:de24:8170:64bd	129.112.100.189
cb15:901b:901b:fb65:4024:de24:8170:64be	129.112.100.190
cb15:901b:901b:fb65:4024:de24:8170:64bf	129.112.100.191
cb15:901b:901b:fb65:4024:de24:8170:64c0	129.112.100.192
cb15:901b:901b:fb65:4024:de24:8170:64c1	129.112.100.193
cb15:901b:901b:fb65:4024:de24:8170:64c2	129.112.100.194
cb15:901b:901b:fb65:4024:de24:8170:64c3	129.112.100.195
cb15:901b:901b:fb65:4024:de24:8170:64c4	129.112.100.196
cb15:901b:901b:fb65:4024:de24:8170:64c5	129.112.100.197
cb15:901b:901b:fb65:4024:de24:8170:64c6	129.112.100.198
cb15:901b:901b:fb65:4024:de24:8170:64c7	129.112.100.199
cb15:901b:901b:fb65:4024:de24:8170:64c8	129.112.100.200
cb15:901b:901b:fb65:4024:de24:8170:64c9	129.112.100.201
cb15:901b:901b:fb65:4024:de24:8170:64ca	129.112.100.202
cb15:901b:901b:fb65:4024:de24:8170:64cb	129.112.100.203
cb15:901b:901b:fb65:4024:de24:8170:64cc	129.112.100.204
cb15:901b:901b:fb65:4024:de24:8170:64cd	129.112.100.205
cb15:901b:901b:fb65:4024:de24:8170:64ce	129.112.100.206
cb15:901b:901b:fb65:4024:de24:8170:64cf	129.112.100.207
cb15:901b:901b:fb65:4024:de24:8170:64d0	129.112.100.208
cb15:901b:901b:fb65:4024:de24:8170:64d1	129.112.100.209
cb15:901b:901b:fb65:4024:de24:8170:64d2	129.112.100.210
cb15:901b:901b:fb65:4024:de24:8170:64d3	129.112.100.211
cb15:901b:901b:fb65:4024:de24:8170:64d4	129.112.100.212
cb15:901b:901b:fb65:4024:de24:8170:64d5	129.112.100.213
cb15:901b:901b:fb65:4024:de24:8170:64d6	129.112.100.214
cb15:901b:901b:fb65:4024:de24:8170:64d7	129.112.100.215
cb15:901b:901b:fb65:4024:de24:8170:64d8	129.112.100.216
cb15:901b:901b:fb65:4024:de24:8170:64d9	129.112.100.217
cb15:901b:901b:fb65:4024:de24:8170:64da	129.112.100.218
cb15:901b:901b:fb65:4024:de24:8170:64db	129.112.100.219
cb15:901b:901b:fb65:4024:de24:8170:64dc	129.112.100.220
cb15:901b:901b:fb65:4024:de24:8170:64dd	129.112.100.221
cb15:901b:901b:fb65:4024:de24:8170:64de	129.112.100.222
cb15:901b:901b:fb65:4024:de24:8170:64df	129.112.100.223
cb15:901b:901b:fb65:4024:de24:8170:64e0	129.112.100.224
cb15:901b:901b:fb65:4024:de24:8170:64e1	129.112.100.225
cb15:901b:901b:fb65:4024:de24:8170:64e2	129.112.100.226
cb15:901b:901b:fb65:4024:de24:8170:64e3	129.112.100.227
cb15:901b:901b:fb65:4024:de24:8170:64e4	129.112.100.228
cb15:901b:901b:fb65:4024:de24:8170:64e5	129.112.100.229
cb15:901b:901b:fb65:4024:de24:8170:64e6	129.112.100.230
cb15:901b:901b:fb65:4024:de24:8170:64e7	129.112.100.231
cb15:901b:901b:fb65:4024:de24:8170:64e8	129.112.100.232
cb15:901b:901b:fb65:4024:de24:8170:64e9	129.112.100.233
cb15:901b:901b:fb65:4024:de24:8170:64ea	129.112.100.234
cb15:901b:901b:fb65:4024:de24:8170:64eb	129.112.100.235
cb15:901b:901b:fb65:4024:de24:8170:64ec	129.112.100.236
cb15:901b:901b:fb65:4024:de24:8170:64ed	129.112.100.237
cb15:901b:901b:fb65:4024:de24:8170:64ee	129.112.100.238
cb15:901b:901b:fb65:4024:de24:8170:64ef	129.112.100.239
cb15:901b:901b:fb65:4024:de24:8170:64f0	129.112.100.240
cb15:901b:901b:fb65:4024:de24:8170:64f1	129.112.100.241
cb15:901b:901b:fb65:4024:de24:8170:64f2	129.112.100.242
cb15:901b:901b:fb65:4024:de24:8170:64f3	129.112.100.243
cb15:901b:901b:fb65:4024:de24:8170:64f4	129.112.100.244
cb15:901b:901b:fb65:4024:de24:8170:64f5	129.112.100.245
cb15:901b:901b:fb65:4024:de24:8170:64f6	129.112.100.246
cb15:901b:901b:fb65:4024:de24:8170:64f7	129.112.100.247
cb15:901b:901b:fb65:4024:de24:8170:64f8	129.112.100.248
cb15:901b:901b:fb65:4024:de24:8170:64f9	129.112.100.249
cb15:901b:901b:fb65:4024:de24:8170:64fa	129.112.100.250
cb15:901b:901b:fb65:4024:de24:8170:64fb	129.112.100.251
cb15:901b:901b:fb65:4024:de24:8170:64fc	129.112.100.252
cb15:901b:901b:fb65:4024:de24:8170:64fd	129.112.100.253
cb15:901b:901b:fb65:4024:de24:8170:64fe	129.112.100.254
cb15:901b:901b:fb65:4024:de24:8170:64ff	129.112.100.255

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.