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:de24:8104:6601	129.4.102.1
cb15:901b:901b:fb65:4024:de24:8104:6602	129.4.102.2
cb15:901b:901b:fb65:4024:de24:8104:6603	129.4.102.3
cb15:901b:901b:fb65:4024:de24:8104:6604	129.4.102.4
cb15:901b:901b:fb65:4024:de24:8104:6605	129.4.102.5
cb15:901b:901b:fb65:4024:de24:8104:6606	129.4.102.6
cb15:901b:901b:fb65:4024:de24:8104:6607	129.4.102.7
cb15:901b:901b:fb65:4024:de24:8104:6608	129.4.102.8
cb15:901b:901b:fb65:4024:de24:8104:6609	129.4.102.9
cb15:901b:901b:fb65:4024:de24:8104:660a	129.4.102.10
cb15:901b:901b:fb65:4024:de24:8104:660b	129.4.102.11
cb15:901b:901b:fb65:4024:de24:8104:660c	129.4.102.12
cb15:901b:901b:fb65:4024:de24:8104:660d	129.4.102.13
cb15:901b:901b:fb65:4024:de24:8104:660e	129.4.102.14
cb15:901b:901b:fb65:4024:de24:8104:660f	129.4.102.15
cb15:901b:901b:fb65:4024:de24:8104:6610	129.4.102.16
cb15:901b:901b:fb65:4024:de24:8104:6611	129.4.102.17
cb15:901b:901b:fb65:4024:de24:8104:6612	129.4.102.18
cb15:901b:901b:fb65:4024:de24:8104:6613	129.4.102.19
cb15:901b:901b:fb65:4024:de24:8104:6614	129.4.102.20
cb15:901b:901b:fb65:4024:de24:8104:6615	129.4.102.21
cb15:901b:901b:fb65:4024:de24:8104:6616	129.4.102.22
cb15:901b:901b:fb65:4024:de24:8104:6617	129.4.102.23
cb15:901b:901b:fb65:4024:de24:8104:6618	129.4.102.24
cb15:901b:901b:fb65:4024:de24:8104:6619	129.4.102.25
cb15:901b:901b:fb65:4024:de24:8104:661a	129.4.102.26
cb15:901b:901b:fb65:4024:de24:8104:661b	129.4.102.27
cb15:901b:901b:fb65:4024:de24:8104:661c	129.4.102.28
cb15:901b:901b:fb65:4024:de24:8104:661d	129.4.102.29
cb15:901b:901b:fb65:4024:de24:8104:661e	129.4.102.30
cb15:901b:901b:fb65:4024:de24:8104:661f	129.4.102.31
cb15:901b:901b:fb65:4024:de24:8104:6620	129.4.102.32
cb15:901b:901b:fb65:4024:de24:8104:6621	129.4.102.33
cb15:901b:901b:fb65:4024:de24:8104:6622	129.4.102.34
cb15:901b:901b:fb65:4024:de24:8104:6623	129.4.102.35
cb15:901b:901b:fb65:4024:de24:8104:6624	129.4.102.36
cb15:901b:901b:fb65:4024:de24:8104:6625	129.4.102.37
cb15:901b:901b:fb65:4024:de24:8104:6626	129.4.102.38
cb15:901b:901b:fb65:4024:de24:8104:6627	129.4.102.39
cb15:901b:901b:fb65:4024:de24:8104:6628	129.4.102.40
cb15:901b:901b:fb65:4024:de24:8104:6629	129.4.102.41
cb15:901b:901b:fb65:4024:de24:8104:662a	129.4.102.42
cb15:901b:901b:fb65:4024:de24:8104:662b	129.4.102.43
cb15:901b:901b:fb65:4024:de24:8104:662c	129.4.102.44
cb15:901b:901b:fb65:4024:de24:8104:662d	129.4.102.45
cb15:901b:901b:fb65:4024:de24:8104:662e	129.4.102.46
cb15:901b:901b:fb65:4024:de24:8104:662f	129.4.102.47
cb15:901b:901b:fb65:4024:de24:8104:6630	129.4.102.48
cb15:901b:901b:fb65:4024:de24:8104:6631	129.4.102.49
cb15:901b:901b:fb65:4024:de24:8104:6632	129.4.102.50
cb15:901b:901b:fb65:4024:de24:8104:6633	129.4.102.51
cb15:901b:901b:fb65:4024:de24:8104:6634	129.4.102.52
cb15:901b:901b:fb65:4024:de24:8104:6635	129.4.102.53
cb15:901b:901b:fb65:4024:de24:8104:6636	129.4.102.54
cb15:901b:901b:fb65:4024:de24:8104:6637	129.4.102.55
cb15:901b:901b:fb65:4024:de24:8104:6638	129.4.102.56
cb15:901b:901b:fb65:4024:de24:8104:6639	129.4.102.57
cb15:901b:901b:fb65:4024:de24:8104:663a	129.4.102.58
cb15:901b:901b:fb65:4024:de24:8104:663b	129.4.102.59
cb15:901b:901b:fb65:4024:de24:8104:663c	129.4.102.60

cb15:901b:901b:fb65:4024:de24:8104:663d	129.4.102.61
cb15:901b:901b:fb65:4024:de24:8104:663e	129.4.102.62
cb15:901b:901b:fb65:4024:de24:8104:663f	129.4.102.63
cb15:901b:901b:fb65:4024:de24:8104:6640	129.4.102.64
cb15:901b:901b:fb65:4024:de24:8104:6641	129.4.102.65
cb15:901b:901b:fb65:4024:de24:8104:6642	129.4.102.66
cb15:901b:901b:fb65:4024:de24:8104:6643	129.4.102.67
cb15:901b:901b:fb65:4024:de24:8104:6644	129.4.102.68
cb15:901b:901b:fb65:4024:de24:8104:6645	129.4.102.69
cb15:901b:901b:fb65:4024:de24:8104:6646	129.4.102.70
cb15:901b:901b:fb65:4024:de24:8104:6647	129.4.102.71
cb15:901b:901b:fb65:4024:de24:8104:6648	129.4.102.72
cb15:901b:901b:fb65:4024:de24:8104:6649	129.4.102.73
cb15:901b:901b:fb65:4024:de24:8104:664a	129.4.102.74
cb15:901b:901b:fb65:4024:de24:8104:664b	129.4.102.75
cb15:901b:901b:fb65:4024:de24:8104:664c	129.4.102.76
cb15:901b:901b:fb65:4024:de24:8104:664d	129.4.102.77
cb15:901b:901b:fb65:4024:de24:8104:664e	129.4.102.78
cb15:901b:901b:fb65:4024:de24:8104:664f	129.4.102.79
cb15:901b:901b:fb65:4024:de24:8104:6650	129.4.102.80
cb15:901b:901b:fb65:4024:de24:8104:6651	129.4.102.81
cb15:901b:901b:fb65:4024:de24:8104:6652	129.4.102.82
cb15:901b:901b:fb65:4024:de24:8104:6653	129.4.102.83
cb15:901b:901b:fb65:4024:de24:8104:6654	129.4.102.84
cb15:901b:901b:fb65:4024:de24:8104:6655	129.4.102.85
cb15:901b:901b:fb65:4024:de24:8104:6656	129.4.102.86
cb15:901b:901b:fb65:4024:de24:8104:6657	129.4.102.87
cb15:901b:901b:fb65:4024:de24:8104:6658	129.4.102.88
cb15:901b:901b:fb65:4024:de24:8104:6659	129.4.102.89
cb15:901b:901b:fb65:4024:de24:8104:665a	129.4.102.90
cb15:901b:901b:fb65:4024:de24:8104:665b	129.4.102.91
cb15:901b:901b:fb65:4024:de24:8104:665c	129.4.102.92
cb15:901b:901b:fb65:4024:de24:8104:665d	129.4.102.93
cb15:901b:901b:fb65:4024:de24:8104:665e	129.4.102.94
cb15:901b:901b:fb65:4024:de24:8104:665f	129.4.102.95
cb15:901b:901b:fb65:4024:de24:8104:6660	129.4.102.96
cb15:901b:901b:fb65:4024:de24:8104:6661	129.4.102.97
cb15:901b:901b:fb65:4024:de24:8104:6662	129.4.102.98
cb15:901b:901b:fb65:4024:de24:8104:6663	129.4.102.99
cb15:901b:901b:fb65:4024:de24:8104:6664	129.4.102.100
cb15:901b:901b:fb65:4024:de24:8104:6665	129.4.102.101
cb15:901b:901b:fb65:4024:de24:8104:6666	129.4.102.102
cb15:901b:901b:fb65:4024:de24:8104:6667	129.4.102.103
cb15:901b:901b:fb65:4024:de24:8104:6668	129.4.102.104
cb15:901b:901b:fb65:4024:de24:8104:6669	129.4.102.105
cb15:901b:901b:fb65:4024:de24:8104:666a	129.4.102.106
cb15:901b:901b:fb65:4024:de24:8104:666b	129.4.102.107
cb15:901b:901b:fb65:4024:de24:8104:666c	129.4.102.108
cb15:901b:901b:fb65:4024:de24:8104:666d	129.4.102.109
cb15:901b:901b:fb65:4024:de24:8104:666e	129.4.102.110
cb15:901b:901b:fb65:4024:de24:8104:666f	129.4.102.111
cb15:901b:901b:fb65:4024:de24:8104:6670	129.4.102.112
cb15:901b:901b:fb65:4024:de24:8104:6671	129.4.102.113
cb15:901b:901b:fb65:4024:de24:8104:6672	129.4.102.114
cb15:901b:901b:fb65:4024:de24:8104:6673	129.4.102.115
cb15:901b:901b:fb65:4024:de24:8104:6674	129.4.102.116
cb15:901b:901b:fb65:4024:de24:8104:6675	129.4.102.117
cb15:901b:901b:fb65:4024:de24:8104:6676	129.4.102.118
cb15:901b:901b:fb65:4024:de24:8104:6677	129.4.102.119
cb15:901b:901b:fb65:4024:de24:8104:6678	129.4.102.120

cb15:901b:901b:fb65:4024:de24:8104:6679	129.4.102.121
cb15:901b:901b:fb65:4024:de24:8104:667a	129.4.102.122
cb15:901b:901b:fb65:4024:de24:8104:667b	129.4.102.123
cb15:901b:901b:fb65:4024:de24:8104:667c	129.4.102.124
cb15:901b:901b:fb65:4024:de24:8104:667d	129.4.102.125
cb15:901b:901b:fb65:4024:de24:8104:667e	129.4.102.126
cb15:901b:901b:fb65:4024:de24:8104:667f	129.4.102.127
cb15:901b:901b:fb65:4024:de24:8104:6680	129.4.102.128
cb15:901b:901b:fb65:4024:de24:8104:6681	129.4.102.129
cb15:901b:901b:fb65:4024:de24:8104:6682	129.4.102.130
cb15:901b:901b:fb65:4024:de24:8104:6683	129.4.102.131
cb15:901b:901b:fb65:4024:de24:8104:6684	129.4.102.132
cb15:901b:901b:fb65:4024:de24:8104:6685	129.4.102.133
cb15:901b:901b:fb65:4024:de24:8104:6686	129.4.102.134
cb15:901b:901b:fb65:4024:de24:8104:6687	129.4.102.135
cb15:901b:901b:fb65:4024:de24:8104:6688	129.4.102.136
cb15:901b:901b:fb65:4024:de24:8104:6689	129.4.102.137
cb15:901b:901b:fb65:4024:de24:8104:668a	129.4.102.138
cb15:901b:901b:fb65:4024:de24:8104:668b	129.4.102.139
cb15:901b:901b:fb65:4024:de24:8104:668c	129.4.102.140
cb15:901b:901b:fb65:4024:de24:8104:668d	129.4.102.141
cb15:901b:901b:fb65:4024:de24:8104:668e	129.4.102.142
cb15:901b:901b:fb65:4024:de24:8104:668f	129.4.102.143
cb15:901b:901b:fb65:4024:de24:8104:6690	129.4.102.144
cb15:901b:901b:fb65:4024:de24:8104:6691	129.4.102.145
cb15:901b:901b:fb65:4024:de24:8104:6692	129.4.102.146
cb15:901b:901b:fb65:4024:de24:8104:6693	129.4.102.147
cb15:901b:901b:fb65:4024:de24:8104:6694	129.4.102.148
cb15:901b:901b:fb65:4024:de24:8104:6695	129.4.102.149
cb15:901b:901b:fb65:4024:de24:8104:6696	129.4.102.150
cb15:901b:901b:fb65:4024:de24:8104:6697	129.4.102.151
cb15:901b:901b:fb65:4024:de24:8104:6698	129.4.102.152
cb15:901b:901b:fb65:4024:de24:8104:6699	129.4.102.153
cb15:901b:901b:fb65:4024:de24:8104:669a	129.4.102.154
cb15:901b:901b:fb65:4024:de24:8104:669b	129.4.102.155
cb15:901b:901b:fb65:4024:de24:8104:669c	129.4.102.156
cb15:901b:901b:fb65:4024:de24:8104:669d	129.4.102.157
cb15:901b:901b:fb65:4024:de24:8104:669e	129.4.102.158
cb15:901b:901b:fb65:4024:de24:8104:669f	129.4.102.159
cb15:901b:901b:fb65:4024:de24:8104:66a0	129.4.102.160
cb15:901b:901b:fb65:4024:de24:8104:66a1	129.4.102.161
cb15:901b:901b:fb65:4024:de24:8104:66a2	129.4.102.162
cb15:901b:901b:fb65:4024:de24:8104:66a3	129.4.102.163
cb15:901b:901b:fb65:4024:de24:8104:66a4	129.4.102.164
cb15:901b:901b:fb65:4024:de24:8104:66a5	129.4.102.165
cb15:901b:901b:fb65:4024:de24:8104:66a6	129.4.102.166
cb15:901b:901b:fb65:4024:de24:8104:66a7	129.4.102.167
cb15:901b:901b:fb65:4024:de24:8104:66a8	129.4.102.168
cb15:901b:901b:fb65:4024:de24:8104:66a9	129.4.102.169
cb15:901b:901b:fb65:4024:de24:8104:66aa	129.4.102.170
cb15:901b:901b:fb65:4024:de24:8104:66ab	129.4.102.171
cb15:901b:901b:fb65:4024:de24:8104:66ac	129.4.102.172
cb15:901b:901b:fb65:4024:de24:8104:66ad	129.4.102.173
cb15:901b:901b:fb65:4024:de24:8104:66ae	129.4.102.174
cb15:901b:901b:fb65:4024:de24:8104:66af	129.4.102.175
cb15:901b:901b:fb65:4024:de24:8104:66b0	129.4.102.176
cb15:901b:901b:fb65:4024:de24:8104:66b1	129.4.102.177
cb15:901b:901b:fb65:4024:de24:8104:66b2	129.4.102.178
cb15:901b:901b:fb65:4024:de24:8104:66b3	129.4.102.179
cb15:901b:901b:fb65:4024:de24:8104:66b4	129.4.102.180

cb15:901b:901b:fb65:4024:de24:8104:66b5	129.4.102.181
cb15:901b:901b:fb65:4024:de24:8104:66b6	129.4.102.182
cb15:901b:901b:fb65:4024:de24:8104:66b7	129.4.102.183
cb15:901b:901b:fb65:4024:de24:8104:66b8	129.4.102.184
cb15:901b:901b:fb65:4024:de24:8104:66b9	129.4.102.185
cb15:901b:901b:fb65:4024:de24:8104:66ba	129.4.102.186
cb15:901b:901b:fb65:4024:de24:8104:66bb	129.4.102.187
cb15:901b:901b:fb65:4024:de24:8104:66bc	129.4.102.188
cb15:901b:901b:fb65:4024:de24:8104:66bd	129.4.102.189
cb15:901b:901b:fb65:4024:de24:8104:66be	129.4.102.190
cb15:901b:901b:fb65:4024:de24:8104:66bf	129.4.102.191
cb15:901b:901b:fb65:4024:de24:8104:66c0	129.4.102.192
cb15:901b:901b:fb65:4024:de24:8104:66c1	129.4.102.193
cb15:901b:901b:fb65:4024:de24:8104:66c2	129.4.102.194
cb15:901b:901b:fb65:4024:de24:8104:66c3	129.4.102.195
cb15:901b:901b:fb65:4024:de24:8104:66c4	129.4.102.196
cb15:901b:901b:fb65:4024:de24:8104:66c5	129.4.102.197
cb15:901b:901b:fb65:4024:de24:8104:66c6	129.4.102.198
cb15:901b:901b:fb65:4024:de24:8104:66c7	129.4.102.199
cb15:901b:901b:fb65:4024:de24:8104:66c8	129.4.102.200
cb15:901b:901b:fb65:4024:de24:8104:66c9	129.4.102.201
cb15:901b:901b:fb65:4024:de24:8104:66ca	129.4.102.202
cb15:901b:901b:fb65:4024:de24:8104:66cb	129.4.102.203
cb15:901b:901b:fb65:4024:de24:8104:66cc	129.4.102.204
cb15:901b:901b:fb65:4024:de24:8104:66cd	129.4.102.205
cb15:901b:901b:fb65:4024:de24:8104:66ce	129.4.102.206
cb15:901b:901b:fb65:4024:de24:8104:66cf	129.4.102.207
cb15:901b:901b:fb65:4024:de24:8104:66d0	129.4.102.208
cb15:901b:901b:fb65:4024:de24:8104:66d1	129.4.102.209
cb15:901b:901b:fb65:4024:de24:8104:66d2	129.4.102.210
cb15:901b:901b:fb65:4024:de24:8104:66d3	129.4.102.211
cb15:901b:901b:fb65:4024:de24:8104:66d4	129.4.102.212
cb15:901b:901b:fb65:4024:de24:8104:66d5	129.4.102.213
cb15:901b:901b:fb65:4024:de24:8104:66d6	129.4.102.214
cb15:901b:901b:fb65:4024:de24:8104:66d7	129.4.102.215
cb15:901b:901b:fb65:4024:de24:8104:66d8	129.4.102.216
cb15:901b:901b:fb65:4024:de24:8104:66d9	129.4.102.217
cb15:901b:901b:fb65:4024:de24:8104:66da	129.4.102.218
cb15:901b:901b:fb65:4024:de24:8104:66db	129.4.102.219
cb15:901b:901b:fb65:4024:de24:8104:66dc	129.4.102.220
cb15:901b:901b:fb65:4024:de24:8104:66dd	129.4.102.221
cb15:901b:901b:fb65:4024:de24:8104:66de	129.4.102.222
cb15:901b:901b:fb65:4024:de24:8104:66df	129.4.102.223
cb15:901b:901b:fb65:4024:de24:8104:66e0	129.4.102.224
cb15:901b:901b:fb65:4024:de24:8104:66e1	129.4.102.225
cb15:901b:901b:fb65:4024:de24:8104:66e2	129.4.102.226
cb15:901b:901b:fb65:4024:de24:8104:66e3	129.4.102.227
cb15:901b:901b:fb65:4024:de24:8104:66e4	129.4.102.228
cb15:901b:901b:fb65:4024:de24:8104:66e5	129.4.102.229
cb15:901b:901b:fb65:4024:de24:8104:66e6	129.4.102.230
cb15:901b:901b:fb65:4024:de24:8104:66e7	129.4.102.231
cb15:901b:901b:fb65:4024:de24:8104:66e8	129.4.102.232
cb15:901b:901b:fb65:4024:de24:8104:66e9	129.4.102.233
cb15:901b:901b:fb65:4024:de24:8104:66ea	129.4.102.234
cb15:901b:901b:fb65:4024:de24:8104:66eb	129.4.102.235
cb15:901b:901b:fb65:4024:de24:8104:66ec	129.4.102.236
cb15:901b:901b:fb65:4024:de24:8104:66ed	129.4.102.237
cb15:901b:901b:fb65:4024:de24:8104:66ee	129.4.102.238
cb15:901b:901b:fb65:4024:de24:8104:66ef	129.4.102.239
cb15:901b:901b:fb65:4024:de24:8104:66f0	129.4.102.240
cb15:901b:901b:fb65:4024:de24:8104:66f1	129.4.102.241
cb15:901b:901b:fb65:4024:de24:8104:66f2	129.4.102.242
cb15:901b:901b:fb65:4024:de24:8104:66f3	129.4.102.243
cb15:901b:901b:fb65:4024:de24:8104:66f4	129.4.102.244
cb15:901b:901b:fb65:4024:de24:8104:66f5	129.4.102.245
cb15:901b:901b:fb65:4024:de24:8104:66f6	129.4.102.246
cb15:901b:901b:fb65:4024:de24:8104:66f7	129.4.102.247
cb15:901b:901b:fb65:4024:de24:8104:66f8	129.4.102.248
cb15:901b:901b:fb65:4024:de24:8104:66f9	129.4.102.249
cb15:901b:901b:fb65:4024:de24:8104:66fa	129.4.102.250
cb15:901b:901b:fb65:4024:de24:8104:66fb	129.4.102.251
cb15:901b:901b:fb65:4024:de24:8104:66fc	129.4.102.252
cb15:901b:901b:fb65:4024:de24:8104:66fd	129.4.102.253
cb15:901b:901b:fb65:4024:de24:8104:66fe	129.4.102.254
cb15:901b:901b:fb65:4024:de24:8104:66ff	129.4.102.255

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.