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:cd24:8081:724:5b51:e501	91.81.229.1
cb15:901b:8024:cd24:8081:724:5b51:e502	91.81.229.2
cb15:901b:8024:cd24:8081:724:5b51:e503	91.81.229.3
cb15:901b:8024:cd24:8081:724:5b51:e504	91.81.229.4
cb15:901b:8024:cd24:8081:724:5b51:e505	91.81.229.5
cb15:901b:8024:cd24:8081:724:5b51:e506	91.81.229.6
cb15:901b:8024:cd24:8081:724:5b51:e507	91.81.229.7
cb15:901b:8024:cd24:8081:724:5b51:e508	91.81.229.8
cb15:901b:8024:cd24:8081:724:5b51:e509	91.81.229.9
cb15:901b:8024:cd24:8081:724:5b51:e50a	91.81.229.10
cb15:901b:8024:cd24:8081:724:5b51:e50b	91.81.229.11
cb15:901b:8024:cd24:8081:724:5b51:e50c	91.81.229.12
cb15:901b:8024:cd24:8081:724:5b51:e50d	91.81.229.13
cb15:901b:8024:cd24:8081:724:5b51:e50e	91.81.229.14
cb15:901b:8024:cd24:8081:724:5b51:e50f	91.81.229.15
cb15:901b:8024:cd24:8081:724:5b51:e510	91.81.229.16
cb15:901b:8024:cd24:8081:724:5b51:e511	91.81.229.17
cb15:901b:8024:cd24:8081:724:5b51:e512	91.81.229.18
cb15:901b:8024:cd24:8081:724:5b51:e513	91.81.229.19
cb15:901b:8024:cd24:8081:724:5b51:e514	91.81.229.20
cb15:901b:8024:cd24:8081:724:5b51:e515	91.81.229.21
cb15:901b:8024:cd24:8081:724:5b51:e516	91.81.229.22
cb15:901b:8024:cd24:8081:724:5b51:e517	91.81.229.23
cb15:901b:8024:cd24:8081:724:5b51:e518	91.81.229.24
cb15:901b:8024:cd24:8081:724:5b51:e519	91.81.229.25
cb15:901b:8024:cd24:8081:724:5b51:e51a	91.81.229.26
cb15:901b:8024:cd24:8081:724:5b51:e51b	91.81.229.27
cb15:901b:8024:cd24:8081:724:5b51:e51c	91.81.229.28
cb15:901b:8024:cd24:8081:724:5b51:e51d	91.81.229.29
cb15:901b:8024:cd24:8081:724:5b51:e51e	91.81.229.30
cb15:901b:8024:cd24:8081:724:5b51:e51f	91.81.229.31
cb15:901b:8024:cd24:8081:724:5b51:e520	91.81.229.32
cb15:901b:8024:cd24:8081:724:5b51:e521	91.81.229.33
cb15:901b:8024:cd24:8081:724:5b51:e522	91.81.229.34
cb15:901b:8024:cd24:8081:724:5b51:e523	91.81.229.35
cb15:901b:8024:cd24:8081:724:5b51:e524	91.81.229.36
cb15:901b:8024:cd24:8081:724:5b51:e525	91.81.229.37
cb15:901b:8024:cd24:8081:724:5b51:e526	91.81.229.38
cb15:901b:8024:cd24:8081:724:5b51:e527	91.81.229.39
cb15:901b:8024:cd24:8081:724:5b51:e528	91.81.229.40
cb15:901b:8024:cd24:8081:724:5b51:e529	91.81.229.41
cb15:901b:8024:cd24:8081:724:5b51:e52a	91.81.229.42
cb15:901b:8024:cd24:8081:724:5b51:e52b	91.81.229.43
cb15:901b:8024:cd24:8081:724:5b51:e52c	91.81.229.44
cb15:901b:8024:cd24:8081:724:5b51:e52d	91.81.229.45
cb15:901b:8024:cd24:8081:724:5b51:e52e	91.81.229.46
cb15:901b:8024:cd24:8081:724:5b51:e52f	91.81.229.47
cb15:901b:8024:cd24:8081:724:5b51:e530	91.81.229.48
cb15:901b:8024:cd24:8081:724:5b51:e531	91.81.229.49
cb15:901b:8024:cd24:8081:724:5b51:e532	91.81.229.50
cb15:901b:8024:cd24:8081:724:5b51:e533	91.81.229.51
cb15:901b:8024:cd24:8081:724:5b51:e534	91.81.229.52
cb15:901b:8024:cd24:8081:724:5b51:e535	91.81.229.53
cb15:901b:8024:cd24:8081:724:5b51:e536	91.81.229.54
cb15:901b:8024:cd24:8081:724:5b51:e537	91.81.229.55
cb15:901b:8024:cd24:8081:724:5b51:e538	91.81.229.56
cb15:901b:8024:cd24:8081:724:5b51:e539	91.81.229.57
cb15:901b:8024:cd24:8081:724:5b51:e53a	91.81.229.58
cb15:901b:8024:cd24:8081:724:5b51:e53b	91.81.229.59
cb15:901b:8024:cd24:8081:724:5b51:e53c	91.81.229.60

cb15:901b:8024:cd24:8081:724:5b51:e53d	91.81.229.61
cb15:901b:8024:cd24:8081:724:5b51:e53e	91.81.229.62
cb15:901b:8024:cd24:8081:724:5b51:e53f	91.81.229.63
cb15:901b:8024:cd24:8081:724:5b51:e540	91.81.229.64
cb15:901b:8024:cd24:8081:724:5b51:e541	91.81.229.65
cb15:901b:8024:cd24:8081:724:5b51:e542	91.81.229.66
cb15:901b:8024:cd24:8081:724:5b51:e543	91.81.229.67
cb15:901b:8024:cd24:8081:724:5b51:e544	91.81.229.68
cb15:901b:8024:cd24:8081:724:5b51:e545	91.81.229.69
cb15:901b:8024:cd24:8081:724:5b51:e546	91.81.229.70
cb15:901b:8024:cd24:8081:724:5b51:e547	91.81.229.71
cb15:901b:8024:cd24:8081:724:5b51:e548	91.81.229.72
cb15:901b:8024:cd24:8081:724:5b51:e549	91.81.229.73
cb15:901b:8024:cd24:8081:724:5b51:e54a	91.81.229.74
cb15:901b:8024:cd24:8081:724:5b51:e54b	91.81.229.75
cb15:901b:8024:cd24:8081:724:5b51:e54c	91.81.229.76
cb15:901b:8024:cd24:8081:724:5b51:e54d	91.81.229.77
cb15:901b:8024:cd24:8081:724:5b51:e54e	91.81.229.78
cb15:901b:8024:cd24:8081:724:5b51:e54f	91.81.229.79
cb15:901b:8024:cd24:8081:724:5b51:e550	91.81.229.80
cb15:901b:8024:cd24:8081:724:5b51:e551	91.81.229.81
cb15:901b:8024:cd24:8081:724:5b51:e552	91.81.229.82
cb15:901b:8024:cd24:8081:724:5b51:e553	91.81.229.83
cb15:901b:8024:cd24:8081:724:5b51:e554	91.81.229.84
cb15:901b:8024:cd24:8081:724:5b51:e555	91.81.229.85
cb15:901b:8024:cd24:8081:724:5b51:e556	91.81.229.86
cb15:901b:8024:cd24:8081:724:5b51:e557	91.81.229.87
cb15:901b:8024:cd24:8081:724:5b51:e558	91.81.229.88
cb15:901b:8024:cd24:8081:724:5b51:e559	91.81.229.89
cb15:901b:8024:cd24:8081:724:5b51:e55a	91.81.229.90
cb15:901b:8024:cd24:8081:724:5b51:e55b	91.81.229.91
cb15:901b:8024:cd24:8081:724:5b51:e55c	91.81.229.92
cb15:901b:8024:cd24:8081:724:5b51:e55d	91.81.229.93
cb15:901b:8024:cd24:8081:724:5b51:e55e	91.81.229.94
cb15:901b:8024:cd24:8081:724:5b51:e55f	91.81.229.95
cb15:901b:8024:cd24:8081:724:5b51:e560	91.81.229.96
cb15:901b:8024:cd24:8081:724:5b51:e561	91.81.229.97
cb15:901b:8024:cd24:8081:724:5b51:e562	91.81.229.98
cb15:901b:8024:cd24:8081:724:5b51:e563	91.81.229.99
cb15:901b:8024:cd24:8081:724:5b51:e564	91.81.229.100
cb15:901b:8024:cd24:8081:724:5b51:e565	91.81.229.101
cb15:901b:8024:cd24:8081:724:5b51:e566	91.81.229.102
cb15:901b:8024:cd24:8081:724:5b51:e567	91.81.229.103
cb15:901b:8024:cd24:8081:724:5b51:e568	91.81.229.104
cb15:901b:8024:cd24:8081:724:5b51:e569	91.81.229.105
cb15:901b:8024:cd24:8081:724:5b51:e56a	91.81.229.106
cb15:901b:8024:cd24:8081:724:5b51:e56b	91.81.229.107
cb15:901b:8024:cd24:8081:724:5b51:e56c	91.81.229.108
cb15:901b:8024:cd24:8081:724:5b51:e56d	91.81.229.109
cb15:901b:8024:cd24:8081:724:5b51:e56e	91.81.229.110
cb15:901b:8024:cd24:8081:724:5b51:e56f	91.81.229.111
cb15:901b:8024:cd24:8081:724:5b51:e570	91.81.229.112
cb15:901b:8024:cd24:8081:724:5b51:e571	91.81.229.113
cb15:901b:8024:cd24:8081:724:5b51:e572	91.81.229.114
cb15:901b:8024:cd24:8081:724:5b51:e573	91.81.229.115
cb15:901b:8024:cd24:8081:724:5b51:e574	91.81.229.116
cb15:901b:8024:cd24:8081:724:5b51:e575	91.81.229.117
cb15:901b:8024:cd24:8081:724:5b51:e576	91.81.229.118
cb15:901b:8024:cd24:8081:724:5b51:e577	91.81.229.119
cb15:901b:8024:cd24:8081:724:5b51:e578	91.81.229.120

cb15:901b:8024:cd24:8081:724:5b51:e579	91.81.229.121
cb15:901b:8024:cd24:8081:724:5b51:e57a	91.81.229.122
cb15:901b:8024:cd24:8081:724:5b51:e57b	91.81.229.123
cb15:901b:8024:cd24:8081:724:5b51:e57c	91.81.229.124
cb15:901b:8024:cd24:8081:724:5b51:e57d	91.81.229.125
cb15:901b:8024:cd24:8081:724:5b51:e57e	91.81.229.126
cb15:901b:8024:cd24:8081:724:5b51:e57f	91.81.229.127
cb15:901b:8024:cd24:8081:724:5b51:e580	91.81.229.128
cb15:901b:8024:cd24:8081:724:5b51:e581	91.81.229.129
cb15:901b:8024:cd24:8081:724:5b51:e582	91.81.229.130
cb15:901b:8024:cd24:8081:724:5b51:e583	91.81.229.131
cb15:901b:8024:cd24:8081:724:5b51:e584	91.81.229.132
cb15:901b:8024:cd24:8081:724:5b51:e585	91.81.229.133
cb15:901b:8024:cd24:8081:724:5b51:e586	91.81.229.134
cb15:901b:8024:cd24:8081:724:5b51:e587	91.81.229.135
cb15:901b:8024:cd24:8081:724:5b51:e588	91.81.229.136
cb15:901b:8024:cd24:8081:724:5b51:e589	91.81.229.137
cb15:901b:8024:cd24:8081:724:5b51:e58a	91.81.229.138
cb15:901b:8024:cd24:8081:724:5b51:e58b	91.81.229.139
cb15:901b:8024:cd24:8081:724:5b51:e58c	91.81.229.140
cb15:901b:8024:cd24:8081:724:5b51:e58d	91.81.229.141
cb15:901b:8024:cd24:8081:724:5b51:e58e	91.81.229.142
cb15:901b:8024:cd24:8081:724:5b51:e58f	91.81.229.143
cb15:901b:8024:cd24:8081:724:5b51:e590	91.81.229.144
cb15:901b:8024:cd24:8081:724:5b51:e591	91.81.229.145
cb15:901b:8024:cd24:8081:724:5b51:e592	91.81.229.146
cb15:901b:8024:cd24:8081:724:5b51:e593	91.81.229.147
cb15:901b:8024:cd24:8081:724:5b51:e594	91.81.229.148
cb15:901b:8024:cd24:8081:724:5b51:e595	91.81.229.149
cb15:901b:8024:cd24:8081:724:5b51:e596	91.81.229.150
cb15:901b:8024:cd24:8081:724:5b51:e597	91.81.229.151
cb15:901b:8024:cd24:8081:724:5b51:e598	91.81.229.152
cb15:901b:8024:cd24:8081:724:5b51:e599	91.81.229.153
cb15:901b:8024:cd24:8081:724:5b51:e59a	91.81.229.154
cb15:901b:8024:cd24:8081:724:5b51:e59b	91.81.229.155
cb15:901b:8024:cd24:8081:724:5b51:e59c	91.81.229.156
cb15:901b:8024:cd24:8081:724:5b51:e59d	91.81.229.157
cb15:901b:8024:cd24:8081:724:5b51:e59e	91.81.229.158
cb15:901b:8024:cd24:8081:724:5b51:e59f	91.81.229.159
cb15:901b:8024:cd24:8081:724:5b51:e5a0	91.81.229.160
cb15:901b:8024:cd24:8081:724:5b51:e5a1	91.81.229.161
cb15:901b:8024:cd24:8081:724:5b51:e5a2	91.81.229.162
cb15:901b:8024:cd24:8081:724:5b51:e5a3	91.81.229.163
cb15:901b:8024:cd24:8081:724:5b51:e5a4	91.81.229.164
cb15:901b:8024:cd24:8081:724:5b51:e5a5	91.81.229.165
cb15:901b:8024:cd24:8081:724:5b51:e5a6	91.81.229.166
cb15:901b:8024:cd24:8081:724:5b51:e5a7	91.81.229.167
cb15:901b:8024:cd24:8081:724:5b51:e5a8	91.81.229.168
cb15:901b:8024:cd24:8081:724:5b51:e5a9	91.81.229.169
cb15:901b:8024:cd24:8081:724:5b51:e5aa	91.81.229.170
cb15:901b:8024:cd24:8081:724:5b51:e5ab	91.81.229.171
cb15:901b:8024:cd24:8081:724:5b51:e5ac	91.81.229.172
cb15:901b:8024:cd24:8081:724:5b51:e5ad	91.81.229.173
cb15:901b:8024:cd24:8081:724:5b51:e5ae	91.81.229.174
cb15:901b:8024:cd24:8081:724:5b51:e5af	91.81.229.175
cb15:901b:8024:cd24:8081:724:5b51:e5b0	91.81.229.176
cb15:901b:8024:cd24:8081:724:5b51:e5b1	91.81.229.177
cb15:901b:8024:cd24:8081:724:5b51:e5b2	91.81.229.178
cb15:901b:8024:cd24:8081:724:5b51:e5b3	91.81.229.179
cb15:901b:8024:cd24:8081:724:5b51:e5b4	91.81.229.180

cb15:901b:8024:cd24:8081:724:5b51:e5b5	91.81.229.181
cb15:901b:8024:cd24:8081:724:5b51:e5b6	91.81.229.182
cb15:901b:8024:cd24:8081:724:5b51:e5b7	91.81.229.183
cb15:901b:8024:cd24:8081:724:5b51:e5b8	91.81.229.184
cb15:901b:8024:cd24:8081:724:5b51:e5b9	91.81.229.185
cb15:901b:8024:cd24:8081:724:5b51:e5ba	91.81.229.186
cb15:901b:8024:cd24:8081:724:5b51:e5bb	91.81.229.187
cb15:901b:8024:cd24:8081:724:5b51:e5bc	91.81.229.188
cb15:901b:8024:cd24:8081:724:5b51:e5bd	91.81.229.189
cb15:901b:8024:cd24:8081:724:5b51:e5be	91.81.229.190
cb15:901b:8024:cd24:8081:724:5b51:e5bf	91.81.229.191
cb15:901b:8024:cd24:8081:724:5b51:e5c0	91.81.229.192
cb15:901b:8024:cd24:8081:724:5b51:e5c1	91.81.229.193
cb15:901b:8024:cd24:8081:724:5b51:e5c2	91.81.229.194
cb15:901b:8024:cd24:8081:724:5b51:e5c3	91.81.229.195
cb15:901b:8024:cd24:8081:724:5b51:e5c4	91.81.229.196
cb15:901b:8024:cd24:8081:724:5b51:e5c5	91.81.229.197
cb15:901b:8024:cd24:8081:724:5b51:e5c6	91.81.229.198
cb15:901b:8024:cd24:8081:724:5b51:e5c7	91.81.229.199
cb15:901b:8024:cd24:8081:724:5b51:e5c8	91.81.229.200
cb15:901b:8024:cd24:8081:724:5b51:e5c9	91.81.229.201
cb15:901b:8024:cd24:8081:724:5b51:e5ca	91.81.229.202
cb15:901b:8024:cd24:8081:724:5b51:e5cb	91.81.229.203
cb15:901b:8024:cd24:8081:724:5b51:e5cc	91.81.229.204
cb15:901b:8024:cd24:8081:724:5b51:e5cd	91.81.229.205
cb15:901b:8024:cd24:8081:724:5b51:e5ce	91.81.229.206
cb15:901b:8024:cd24:8081:724:5b51:e5cf	91.81.229.207
cb15:901b:8024:cd24:8081:724:5b51:e5d0	91.81.229.208
cb15:901b:8024:cd24:8081:724:5b51:e5d1	91.81.229.209
cb15:901b:8024:cd24:8081:724:5b51:e5d2	91.81.229.210
cb15:901b:8024:cd24:8081:724:5b51:e5d3	91.81.229.211
cb15:901b:8024:cd24:8081:724:5b51:e5d4	91.81.229.212
cb15:901b:8024:cd24:8081:724:5b51:e5d5	91.81.229.213
cb15:901b:8024:cd24:8081:724:5b51:e5d6	91.81.229.214
cb15:901b:8024:cd24:8081:724:5b51:e5d7	91.81.229.215
cb15:901b:8024:cd24:8081:724:5b51:e5d8	91.81.229.216
cb15:901b:8024:cd24:8081:724:5b51:e5d9	91.81.229.217
cb15:901b:8024:cd24:8081:724:5b51:e5da	91.81.229.218
cb15:901b:8024:cd24:8081:724:5b51:e5db	91.81.229.219
cb15:901b:8024:cd24:8081:724:5b51:e5dc	91.81.229.220
cb15:901b:8024:cd24:8081:724:5b51:e5dd	91.81.229.221
cb15:901b:8024:cd24:8081:724:5b51:e5de	91.81.229.222
cb15:901b:8024:cd24:8081:724:5b51:e5df	91.81.229.223
cb15:901b:8024:cd24:8081:724:5b51:e5e0	91.81.229.224
cb15:901b:8024:cd24:8081:724:5b51:e5e1	91.81.229.225
cb15:901b:8024:cd24:8081:724:5b51:e5e2	91.81.229.226
cb15:901b:8024:cd24:8081:724:5b51:e5e3	91.81.229.227
cb15:901b:8024:cd24:8081:724:5b51:e5e4	91.81.229.228
cb15:901b:8024:cd24:8081:724:5b51:e5e5	91.81.229.229
cb15:901b:8024:cd24:8081:724:5b51:e5e6	91.81.229.230
cb15:901b:8024:cd24:8081:724:5b51:e5e7	91.81.229.231
cb15:901b:8024:cd24:8081:724:5b51:e5e8	91.81.229.232
cb15:901b:8024:cd24:8081:724:5b51:e5e9	91.81.229.233
cb15:901b:8024:cd24:8081:724:5b51:e5ea	91.81.229.234
cb15:901b:8024:cd24:8081:724:5b51:e5eb	91.81.229.235
cb15:901b:8024:cd24:8081:724:5b51:e5ec	91.81.229.236
cb15:901b:8024:cd24:8081:724:5b51:e5ed	91.81.229.237
cb15:901b:8024:cd24:8081:724:5b51:e5ee	91.81.229.238
cb15:901b:8024:cd24:8081:724:5b51:e5ef	91.81.229.239
cb15:901b:8024:cd24:8081:724:5b51:e5f0	91.81.229.240
cb15:901b:8024:cd24:8081:724:5b51:e5f1	91.81.229.241
cb15:901b:8024:cd24:8081:724:5b51:e5f2	91.81.229.242
cb15:901b:8024:cd24:8081:724:5b51:e5f3	91.81.229.243
cb15:901b:8024:cd24:8081:724:5b51:e5f4	91.81.229.244
cb15:901b:8024:cd24:8081:724:5b51:e5f5	91.81.229.245
cb15:901b:8024:cd24:8081:724:5b51:e5f6	91.81.229.246
cb15:901b:8024:cd24:8081:724:5b51:e5f7	91.81.229.247
cb15:901b:8024:cd24:8081:724:5b51:e5f8	91.81.229.248
cb15:901b:8024:cd24:8081:724:5b51:e5f9	91.81.229.249
cb15:901b:8024:cd24:8081:724:5b51:e5fa	91.81.229.250
cb15:901b:8024:cd24:8081:724:5b51:e5fb	91.81.229.251
cb15:901b:8024:cd24:8081:724:5b51:e5fc	91.81.229.252
cb15:901b:8024:cd24:8081:724:5b51:e5fd	91.81.229.253
cb15:901b:8024:cd24:8081:724:5b51:e5fe	91.81.229.254
cb15:901b:8024:cd24:8081:724:5b51:e5ff	91.81.229.255

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.