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:91bc:cb15:efdd:6601	239.221.102.1
cb15:901b:8024:901b:91bc:cb15:efdd:6602	239.221.102.2
cb15:901b:8024:901b:91bc:cb15:efdd:6603	239.221.102.3
cb15:901b:8024:901b:91bc:cb15:efdd:6604	239.221.102.4
cb15:901b:8024:901b:91bc:cb15:efdd:6605	239.221.102.5
cb15:901b:8024:901b:91bc:cb15:efdd:6606	239.221.102.6
cb15:901b:8024:901b:91bc:cb15:efdd:6607	239.221.102.7
cb15:901b:8024:901b:91bc:cb15:efdd:6608	239.221.102.8
cb15:901b:8024:901b:91bc:cb15:efdd:6609	239.221.102.9
cb15:901b:8024:901b:91bc:cb15:efdd:660a	239.221.102.10
cb15:901b:8024:901b:91bc:cb15:efdd:660b	239.221.102.11
cb15:901b:8024:901b:91bc:cb15:efdd:660c	239.221.102.12
cb15:901b:8024:901b:91bc:cb15:efdd:660d	239.221.102.13
cb15:901b:8024:901b:91bc:cb15:efdd:660e	239.221.102.14
cb15:901b:8024:901b:91bc:cb15:efdd:660f	239.221.102.15
cb15:901b:8024:901b:91bc:cb15:efdd:6610	239.221.102.16
cb15:901b:8024:901b:91bc:cb15:efdd:6611	239.221.102.17
cb15:901b:8024:901b:91bc:cb15:efdd:6612	239.221.102.18
cb15:901b:8024:901b:91bc:cb15:efdd:6613	239.221.102.19
cb15:901b:8024:901b:91bc:cb15:efdd:6614	239.221.102.20
cb15:901b:8024:901b:91bc:cb15:efdd:6615	239.221.102.21
cb15:901b:8024:901b:91bc:cb15:efdd:6616	239.221.102.22
cb15:901b:8024:901b:91bc:cb15:efdd:6617	239.221.102.23
cb15:901b:8024:901b:91bc:cb15:efdd:6618	239.221.102.24
cb15:901b:8024:901b:91bc:cb15:efdd:6619	239.221.102.25
cb15:901b:8024:901b:91bc:cb15:efdd:661a	239.221.102.26
cb15:901b:8024:901b:91bc:cb15:efdd:661b	239.221.102.27
cb15:901b:8024:901b:91bc:cb15:efdd:661c	239.221.102.28
cb15:901b:8024:901b:91bc:cb15:efdd:661d	239.221.102.29
cb15:901b:8024:901b:91bc:cb15:efdd:661e	239.221.102.30
cb15:901b:8024:901b:91bc:cb15:efdd:661f	239.221.102.31
cb15:901b:8024:901b:91bc:cb15:efdd:6620	239.221.102.32
cb15:901b:8024:901b:91bc:cb15:efdd:6621	239.221.102.33
cb15:901b:8024:901b:91bc:cb15:efdd:6622	239.221.102.34
cb15:901b:8024:901b:91bc:cb15:efdd:6623	239.221.102.35
cb15:901b:8024:901b:91bc:cb15:efdd:6624	239.221.102.36
cb15:901b:8024:901b:91bc:cb15:efdd:6625	239.221.102.37
cb15:901b:8024:901b:91bc:cb15:efdd:6626	239.221.102.38
cb15:901b:8024:901b:91bc:cb15:efdd:6627	239.221.102.39
cb15:901b:8024:901b:91bc:cb15:efdd:6628	239.221.102.40
cb15:901b:8024:901b:91bc:cb15:efdd:6629	239.221.102.41
cb15:901b:8024:901b:91bc:cb15:efdd:662a	239.221.102.42
cb15:901b:8024:901b:91bc:cb15:efdd:662b	239.221.102.43
cb15:901b:8024:901b:91bc:cb15:efdd:662c	239.221.102.44
cb15:901b:8024:901b:91bc:cb15:efdd:662d	239.221.102.45
cb15:901b:8024:901b:91bc:cb15:efdd:662e	239.221.102.46
cb15:901b:8024:901b:91bc:cb15:efdd:662f	239.221.102.47
cb15:901b:8024:901b:91bc:cb15:efdd:6630	239.221.102.48
cb15:901b:8024:901b:91bc:cb15:efdd:6631	239.221.102.49
cb15:901b:8024:901b:91bc:cb15:efdd:6632	239.221.102.50
cb15:901b:8024:901b:91bc:cb15:efdd:6633	239.221.102.51
cb15:901b:8024:901b:91bc:cb15:efdd:6634	239.221.102.52
cb15:901b:8024:901b:91bc:cb15:efdd:6635	239.221.102.53
cb15:901b:8024:901b:91bc:cb15:efdd:6636	239.221.102.54
cb15:901b:8024:901b:91bc:cb15:efdd:6637	239.221.102.55
cb15:901b:8024:901b:91bc:cb15:efdd:6638	239.221.102.56
cb15:901b:8024:901b:91bc:cb15:efdd:6639	239.221.102.57
cb15:901b:8024:901b:91bc:cb15:efdd:663a	239.221.102.58
cb15:901b:8024:901b:91bc:cb15:efdd:663b	239.221.102.59
cb15:901b:8024:901b:91bc:cb15:efdd:663c	239.221.102.60

cb15:901b:8024:901b:91bc:cb15:efdd:663d	239.221.102.61
cb15:901b:8024:901b:91bc:cb15:efdd:663e	239.221.102.62
cb15:901b:8024:901b:91bc:cb15:efdd:663f	239.221.102.63
cb15:901b:8024:901b:91bc:cb15:efdd:6640	239.221.102.64
cb15:901b:8024:901b:91bc:cb15:efdd:6641	239.221.102.65
cb15:901b:8024:901b:91bc:cb15:efdd:6642	239.221.102.66
cb15:901b:8024:901b:91bc:cb15:efdd:6643	239.221.102.67
cb15:901b:8024:901b:91bc:cb15:efdd:6644	239.221.102.68
cb15:901b:8024:901b:91bc:cb15:efdd:6645	239.221.102.69
cb15:901b:8024:901b:91bc:cb15:efdd:6646	239.221.102.70
cb15:901b:8024:901b:91bc:cb15:efdd:6647	239.221.102.71
cb15:901b:8024:901b:91bc:cb15:efdd:6648	239.221.102.72
cb15:901b:8024:901b:91bc:cb15:efdd:6649	239.221.102.73
cb15:901b:8024:901b:91bc:cb15:efdd:664a	239.221.102.74
cb15:901b:8024:901b:91bc:cb15:efdd:664b	239.221.102.75
cb15:901b:8024:901b:91bc:cb15:efdd:664c	239.221.102.76
cb15:901b:8024:901b:91bc:cb15:efdd:664d	239.221.102.77
cb15:901b:8024:901b:91bc:cb15:efdd:664e	239.221.102.78
cb15:901b:8024:901b:91bc:cb15:efdd:664f	239.221.102.79
cb15:901b:8024:901b:91bc:cb15:efdd:6650	239.221.102.80
cb15:901b:8024:901b:91bc:cb15:efdd:6651	239.221.102.81
cb15:901b:8024:901b:91bc:cb15:efdd:6652	239.221.102.82
cb15:901b:8024:901b:91bc:cb15:efdd:6653	239.221.102.83
cb15:901b:8024:901b:91bc:cb15:efdd:6654	239.221.102.84
cb15:901b:8024:901b:91bc:cb15:efdd:6655	239.221.102.85
cb15:901b:8024:901b:91bc:cb15:efdd:6656	239.221.102.86
cb15:901b:8024:901b:91bc:cb15:efdd:6657	239.221.102.87
cb15:901b:8024:901b:91bc:cb15:efdd:6658	239.221.102.88
cb15:901b:8024:901b:91bc:cb15:efdd:6659	239.221.102.89
cb15:901b:8024:901b:91bc:cb15:efdd:665a	239.221.102.90
cb15:901b:8024:901b:91bc:cb15:efdd:665b	239.221.102.91
cb15:901b:8024:901b:91bc:cb15:efdd:665c	239.221.102.92
cb15:901b:8024:901b:91bc:cb15:efdd:665d	239.221.102.93
cb15:901b:8024:901b:91bc:cb15:efdd:665e	239.221.102.94
cb15:901b:8024:901b:91bc:cb15:efdd:665f	239.221.102.95
cb15:901b:8024:901b:91bc:cb15:efdd:6660	239.221.102.96
cb15:901b:8024:901b:91bc:cb15:efdd:6661	239.221.102.97
cb15:901b:8024:901b:91bc:cb15:efdd:6662	239.221.102.98
cb15:901b:8024:901b:91bc:cb15:efdd:6663	239.221.102.99
cb15:901b:8024:901b:91bc:cb15:efdd:6664	239.221.102.100
cb15:901b:8024:901b:91bc:cb15:efdd:6665	239.221.102.101
cb15:901b:8024:901b:91bc:cb15:efdd:6666	239.221.102.102
cb15:901b:8024:901b:91bc:cb15:efdd:6667	239.221.102.103
cb15:901b:8024:901b:91bc:cb15:efdd:6668	239.221.102.104
cb15:901b:8024:901b:91bc:cb15:efdd:6669	239.221.102.105
cb15:901b:8024:901b:91bc:cb15:efdd:666a	239.221.102.106
cb15:901b:8024:901b:91bc:cb15:efdd:666b	239.221.102.107
cb15:901b:8024:901b:91bc:cb15:efdd:666c	239.221.102.108
cb15:901b:8024:901b:91bc:cb15:efdd:666d	239.221.102.109
cb15:901b:8024:901b:91bc:cb15:efdd:666e	239.221.102.110
cb15:901b:8024:901b:91bc:cb15:efdd:666f	239.221.102.111
cb15:901b:8024:901b:91bc:cb15:efdd:6670	239.221.102.112
cb15:901b:8024:901b:91bc:cb15:efdd:6671	239.221.102.113
cb15:901b:8024:901b:91bc:cb15:efdd:6672	239.221.102.114
cb15:901b:8024:901b:91bc:cb15:efdd:6673	239.221.102.115
cb15:901b:8024:901b:91bc:cb15:efdd:6674	239.221.102.116
cb15:901b:8024:901b:91bc:cb15:efdd:6675	239.221.102.117
cb15:901b:8024:901b:91bc:cb15:efdd:6676	239.221.102.118
cb15:901b:8024:901b:91bc:cb15:efdd:6677	239.221.102.119
cb15:901b:8024:901b:91bc:cb15:efdd:6678	239.221.102.120

cb15:901b:8024:901b:91bc:cb15:efdd:6679	239.221.102.121
cb15:901b:8024:901b:91bc:cb15:efdd:667a	239.221.102.122
cb15:901b:8024:901b:91bc:cb15:efdd:667b	239.221.102.123
cb15:901b:8024:901b:91bc:cb15:efdd:667c	239.221.102.124
cb15:901b:8024:901b:91bc:cb15:efdd:667d	239.221.102.125
cb15:901b:8024:901b:91bc:cb15:efdd:667e	239.221.102.126
cb15:901b:8024:901b:91bc:cb15:efdd:667f	239.221.102.127
cb15:901b:8024:901b:91bc:cb15:efdd:6680	239.221.102.128
cb15:901b:8024:901b:91bc:cb15:efdd:6681	239.221.102.129
cb15:901b:8024:901b:91bc:cb15:efdd:6682	239.221.102.130
cb15:901b:8024:901b:91bc:cb15:efdd:6683	239.221.102.131
cb15:901b:8024:901b:91bc:cb15:efdd:6684	239.221.102.132
cb15:901b:8024:901b:91bc:cb15:efdd:6685	239.221.102.133
cb15:901b:8024:901b:91bc:cb15:efdd:6686	239.221.102.134
cb15:901b:8024:901b:91bc:cb15:efdd:6687	239.221.102.135
cb15:901b:8024:901b:91bc:cb15:efdd:6688	239.221.102.136
cb15:901b:8024:901b:91bc:cb15:efdd:6689	239.221.102.137
cb15:901b:8024:901b:91bc:cb15:efdd:668a	239.221.102.138
cb15:901b:8024:901b:91bc:cb15:efdd:668b	239.221.102.139
cb15:901b:8024:901b:91bc:cb15:efdd:668c	239.221.102.140
cb15:901b:8024:901b:91bc:cb15:efdd:668d	239.221.102.141
cb15:901b:8024:901b:91bc:cb15:efdd:668e	239.221.102.142
cb15:901b:8024:901b:91bc:cb15:efdd:668f	239.221.102.143
cb15:901b:8024:901b:91bc:cb15:efdd:6690	239.221.102.144
cb15:901b:8024:901b:91bc:cb15:efdd:6691	239.221.102.145
cb15:901b:8024:901b:91bc:cb15:efdd:6692	239.221.102.146
cb15:901b:8024:901b:91bc:cb15:efdd:6693	239.221.102.147
cb15:901b:8024:901b:91bc:cb15:efdd:6694	239.221.102.148
cb15:901b:8024:901b:91bc:cb15:efdd:6695	239.221.102.149
cb15:901b:8024:901b:91bc:cb15:efdd:6696	239.221.102.150
cb15:901b:8024:901b:91bc:cb15:efdd:6697	239.221.102.151
cb15:901b:8024:901b:91bc:cb15:efdd:6698	239.221.102.152
cb15:901b:8024:901b:91bc:cb15:efdd:6699	239.221.102.153
cb15:901b:8024:901b:91bc:cb15:efdd:669a	239.221.102.154
cb15:901b:8024:901b:91bc:cb15:efdd:669b	239.221.102.155
cb15:901b:8024:901b:91bc:cb15:efdd:669c	239.221.102.156
cb15:901b:8024:901b:91bc:cb15:efdd:669d	239.221.102.157
cb15:901b:8024:901b:91bc:cb15:efdd:669e	239.221.102.158
cb15:901b:8024:901b:91bc:cb15:efdd:669f	239.221.102.159
cb15:901b:8024:901b:91bc:cb15:efdd:66a0	239.221.102.160
cb15:901b:8024:901b:91bc:cb15:efdd:66a1	239.221.102.161
cb15:901b:8024:901b:91bc:cb15:efdd:66a2	239.221.102.162
cb15:901b:8024:901b:91bc:cb15:efdd:66a3	239.221.102.163
cb15:901b:8024:901b:91bc:cb15:efdd:66a4	239.221.102.164
cb15:901b:8024:901b:91bc:cb15:efdd:66a5	239.221.102.165
cb15:901b:8024:901b:91bc:cb15:efdd:66a6	239.221.102.166
cb15:901b:8024:901b:91bc:cb15:efdd:66a7	239.221.102.167
cb15:901b:8024:901b:91bc:cb15:efdd:66a8	239.221.102.168
cb15:901b:8024:901b:91bc:cb15:efdd:66a9	239.221.102.169
cb15:901b:8024:901b:91bc:cb15:efdd:66aa	239.221.102.170
cb15:901b:8024:901b:91bc:cb15:efdd:66ab	239.221.102.171
cb15:901b:8024:901b:91bc:cb15:efdd:66ac	239.221.102.172
cb15:901b:8024:901b:91bc:cb15:efdd:66ad	239.221.102.173
cb15:901b:8024:901b:91bc:cb15:efdd:66ae	239.221.102.174
cb15:901b:8024:901b:91bc:cb15:efdd:66af	239.221.102.175
cb15:901b:8024:901b:91bc:cb15:efdd:66b0	239.221.102.176
cb15:901b:8024:901b:91bc:cb15:efdd:66b1	239.221.102.177
cb15:901b:8024:901b:91bc:cb15:efdd:66b2	239.221.102.178
cb15:901b:8024:901b:91bc:cb15:efdd:66b3	239.221.102.179
cb15:901b:8024:901b:91bc:cb15:efdd:66b4	239.221.102.180

cb15:901b:8024:901b:91bc:cb15:efdd:66b5	239.221.102.181
cb15:901b:8024:901b:91bc:cb15:efdd:66b6	239.221.102.182
cb15:901b:8024:901b:91bc:cb15:efdd:66b7	239.221.102.183
cb15:901b:8024:901b:91bc:cb15:efdd:66b8	239.221.102.184
cb15:901b:8024:901b:91bc:cb15:efdd:66b9	239.221.102.185
cb15:901b:8024:901b:91bc:cb15:efdd:66ba	239.221.102.186
cb15:901b:8024:901b:91bc:cb15:efdd:66bb	239.221.102.187
cb15:901b:8024:901b:91bc:cb15:efdd:66bc	239.221.102.188
cb15:901b:8024:901b:91bc:cb15:efdd:66bd	239.221.102.189
cb15:901b:8024:901b:91bc:cb15:efdd:66be	239.221.102.190
cb15:901b:8024:901b:91bc:cb15:efdd:66bf	239.221.102.191
cb15:901b:8024:901b:91bc:cb15:efdd:66c0	239.221.102.192
cb15:901b:8024:901b:91bc:cb15:efdd:66c1	239.221.102.193
cb15:901b:8024:901b:91bc:cb15:efdd:66c2	239.221.102.194
cb15:901b:8024:901b:91bc:cb15:efdd:66c3	239.221.102.195
cb15:901b:8024:901b:91bc:cb15:efdd:66c4	239.221.102.196
cb15:901b:8024:901b:91bc:cb15:efdd:66c5	239.221.102.197
cb15:901b:8024:901b:91bc:cb15:efdd:66c6	239.221.102.198
cb15:901b:8024:901b:91bc:cb15:efdd:66c7	239.221.102.199
cb15:901b:8024:901b:91bc:cb15:efdd:66c8	239.221.102.200
cb15:901b:8024:901b:91bc:cb15:efdd:66c9	239.221.102.201
cb15:901b:8024:901b:91bc:cb15:efdd:66ca	239.221.102.202
cb15:901b:8024:901b:91bc:cb15:efdd:66cb	239.221.102.203
cb15:901b:8024:901b:91bc:cb15:efdd:66cc	239.221.102.204
cb15:901b:8024:901b:91bc:cb15:efdd:66cd	239.221.102.205
cb15:901b:8024:901b:91bc:cb15:efdd:66ce	239.221.102.206
cb15:901b:8024:901b:91bc:cb15:efdd:66cf	239.221.102.207
cb15:901b:8024:901b:91bc:cb15:efdd:66d0	239.221.102.208
cb15:901b:8024:901b:91bc:cb15:efdd:66d1	239.221.102.209
cb15:901b:8024:901b:91bc:cb15:efdd:66d2	239.221.102.210
cb15:901b:8024:901b:91bc:cb15:efdd:66d3	239.221.102.211
cb15:901b:8024:901b:91bc:cb15:efdd:66d4	239.221.102.212
cb15:901b:8024:901b:91bc:cb15:efdd:66d5	239.221.102.213
cb15:901b:8024:901b:91bc:cb15:efdd:66d6	239.221.102.214
cb15:901b:8024:901b:91bc:cb15:efdd:66d7	239.221.102.215
cb15:901b:8024:901b:91bc:cb15:efdd:66d8	239.221.102.216
cb15:901b:8024:901b:91bc:cb15:efdd:66d9	239.221.102.217
cb15:901b:8024:901b:91bc:cb15:efdd:66da	239.221.102.218
cb15:901b:8024:901b:91bc:cb15:efdd:66db	239.221.102.219
cb15:901b:8024:901b:91bc:cb15:efdd:66dc	239.221.102.220
cb15:901b:8024:901b:91bc:cb15:efdd:66dd	239.221.102.221
cb15:901b:8024:901b:91bc:cb15:efdd:66de	239.221.102.222
cb15:901b:8024:901b:91bc:cb15:efdd:66df	239.221.102.223
cb15:901b:8024:901b:91bc:cb15:efdd:66e0	239.221.102.224
cb15:901b:8024:901b:91bc:cb15:efdd:66e1	239.221.102.225
cb15:901b:8024:901b:91bc:cb15:efdd:66e2	239.221.102.226
cb15:901b:8024:901b:91bc:cb15:efdd:66e3	239.221.102.227
cb15:901b:8024:901b:91bc:cb15:efdd:66e4	239.221.102.228
cb15:901b:8024:901b:91bc:cb15:efdd:66e5	239.221.102.229
cb15:901b:8024:901b:91bc:cb15:efdd:66e6	239.221.102.230
cb15:901b:8024:901b:91bc:cb15:efdd:66e7	239.221.102.231
cb15:901b:8024:901b:91bc:cb15:efdd:66e8	239.221.102.232
cb15:901b:8024:901b:91bc:cb15:efdd:66e9	239.221.102.233
cb15:901b:8024:901b:91bc:cb15:efdd:66ea	239.221.102.234
cb15:901b:8024:901b:91bc:cb15:efdd:66eb	239.221.102.235
cb15:901b:8024:901b:91bc:cb15:efdd:66ec	239.221.102.236
cb15:901b:8024:901b:91bc:cb15:efdd:66ed	239.221.102.237
cb15:901b:8024:901b:91bc:cb15:efdd:66ee	239.221.102.238
cb15:901b:8024:901b:91bc:cb15:efdd:66ef	239.221.102.239
cb15:901b:8024:901b:91bc:cb15:efdd:66f0	239.221.102.240
cb15:901b:8024:901b:91bc:cb15:efdd:66f1	239.221.102.241
cb15:901b:8024:901b:91bc:cb15:efdd:66f2	239.221.102.242
cb15:901b:8024:901b:91bc:cb15:efdd:66f3	239.221.102.243
cb15:901b:8024:901b:91bc:cb15:efdd:66f4	239.221.102.244
cb15:901b:8024:901b:91bc:cb15:efdd:66f5	239.221.102.245
cb15:901b:8024:901b:91bc:cb15:efdd:66f6	239.221.102.246
cb15:901b:8024:901b:91bc:cb15:efdd:66f7	239.221.102.247
cb15:901b:8024:901b:91bc:cb15:efdd:66f8	239.221.102.248
cb15:901b:8024:901b:91bc:cb15:efdd:66f9	239.221.102.249
cb15:901b:8024:901b:91bc:cb15:efdd:66fa	239.221.102.250
cb15:901b:8024:901b:91bc:cb15:efdd:66fb	239.221.102.251
cb15:901b:8024:901b:91bc:cb15:efdd:66fc	239.221.102.252
cb15:901b:8024:901b:91bc:cb15:efdd:66fd	239.221.102.253
cb15:901b:8024:901b:91bc:cb15:efdd:66fe	239.221.102.254
cb15:901b:8024:901b:91bc:cb15:efdd:66ff	239.221.102.255

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.