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:1324:ada3:b51a:6b51:501	107.81.5.1
cb15:901b:901b:1324:ada3:b51a:6b51:502	107.81.5.2
cb15:901b:901b:1324:ada3:b51a:6b51:503	107.81.5.3
cb15:901b:901b:1324:ada3:b51a:6b51:504	107.81.5.4
cb15:901b:901b:1324:ada3:b51a:6b51:505	107.81.5.5
cb15:901b:901b:1324:ada3:b51a:6b51:506	107.81.5.6
cb15:901b:901b:1324:ada3:b51a:6b51:507	107.81.5.7
cb15:901b:901b:1324:ada3:b51a:6b51:508	107.81.5.8
cb15:901b:901b:1324:ada3:b51a:6b51:509	107.81.5.9
cb15:901b:901b:1324:ada3:b51a:6b51:50a	107.81.5.10
cb15:901b:901b:1324:ada3:b51a:6b51:50b	107.81.5.11
cb15:901b:901b:1324:ada3:b51a:6b51:50c	107.81.5.12
cb15:901b:901b:1324:ada3:b51a:6b51:50d	107.81.5.13
cb15:901b:901b:1324:ada3:b51a:6b51:50e	107.81.5.14
cb15:901b:901b:1324:ada3:b51a:6b51:50f	107.81.5.15
cb15:901b:901b:1324:ada3:b51a:6b51:510	107.81.5.16
cb15:901b:901b:1324:ada3:b51a:6b51:511	107.81.5.17
cb15:901b:901b:1324:ada3:b51a:6b51:512	107.81.5.18
cb15:901b:901b:1324:ada3:b51a:6b51:513	107.81.5.19
cb15:901b:901b:1324:ada3:b51a:6b51:514	107.81.5.20
cb15:901b:901b:1324:ada3:b51a:6b51:515	107.81.5.21
cb15:901b:901b:1324:ada3:b51a:6b51:516	107.81.5.22
cb15:901b:901b:1324:ada3:b51a:6b51:517	107.81.5.23
cb15:901b:901b:1324:ada3:b51a:6b51:518	107.81.5.24
cb15:901b:901b:1324:ada3:b51a:6b51:519	107.81.5.25
cb15:901b:901b:1324:ada3:b51a:6b51:51a	107.81.5.26
cb15:901b:901b:1324:ada3:b51a:6b51:51b	107.81.5.27
cb15:901b:901b:1324:ada3:b51a:6b51:51c	107.81.5.28
cb15:901b:901b:1324:ada3:b51a:6b51:51d	107.81.5.29
cb15:901b:901b:1324:ada3:b51a:6b51:51e	107.81.5.30
cb15:901b:901b:1324:ada3:b51a:6b51:51f	107.81.5.31
cb15:901b:901b:1324:ada3:b51a:6b51:520	107.81.5.32
cb15:901b:901b:1324:ada3:b51a:6b51:521	107.81.5.33
cb15:901b:901b:1324:ada3:b51a:6b51:522	107.81.5.34
cb15:901b:901b:1324:ada3:b51a:6b51:523	107.81.5.35
cb15:901b:901b:1324:ada3:b51a:6b51:524	107.81.5.36
cb15:901b:901b:1324:ada3:b51a:6b51:525	107.81.5.37
cb15:901b:901b:1324:ada3:b51a:6b51:526	107.81.5.38
cb15:901b:901b:1324:ada3:b51a:6b51:527	107.81.5.39
cb15:901b:901b:1324:ada3:b51a:6b51:528	107.81.5.40
cb15:901b:901b:1324:ada3:b51a:6b51:529	107.81.5.41
cb15:901b:901b:1324:ada3:b51a:6b51:52a	107.81.5.42
cb15:901b:901b:1324:ada3:b51a:6b51:52b	107.81.5.43
cb15:901b:901b:1324:ada3:b51a:6b51:52c	107.81.5.44
cb15:901b:901b:1324:ada3:b51a:6b51:52d	107.81.5.45
cb15:901b:901b:1324:ada3:b51a:6b51:52e	107.81.5.46
cb15:901b:901b:1324:ada3:b51a:6b51:52f	107.81.5.47
cb15:901b:901b:1324:ada3:b51a:6b51:530	107.81.5.48
cb15:901b:901b:1324:ada3:b51a:6b51:531	107.81.5.49
cb15:901b:901b:1324:ada3:b51a:6b51:532	107.81.5.50
cb15:901b:901b:1324:ada3:b51a:6b51:533	107.81.5.51
cb15:901b:901b:1324:ada3:b51a:6b51:534	107.81.5.52
cb15:901b:901b:1324:ada3:b51a:6b51:535	107.81.5.53
cb15:901b:901b:1324:ada3:b51a:6b51:536	107.81.5.54
cb15:901b:901b:1324:ada3:b51a:6b51:537	107.81.5.55
cb15:901b:901b:1324:ada3:b51a:6b51:538	107.81.5.56
cb15:901b:901b:1324:ada3:b51a:6b51:539	107.81.5.57
cb15:901b:901b:1324:ada3:b51a:6b51:53a	107.81.5.58
cb15:901b:901b:1324:ada3:b51a:6b51:53b	107.81.5.59
cb15:901b:901b:1324:ada3:b51a:6b51:53c	107.81.5.60

cb15:901b:901b:1324:ada3:b51a:6b51:53d	107.81.5.61
cb15:901b:901b:1324:ada3:b51a:6b51:53e	107.81.5.62
cb15:901b:901b:1324:ada3:b51a:6b51:53f	107.81.5.63
cb15:901b:901b:1324:ada3:b51a:6b51:540	107.81.5.64
cb15:901b:901b:1324:ada3:b51a:6b51:541	107.81.5.65
cb15:901b:901b:1324:ada3:b51a:6b51:542	107.81.5.66
cb15:901b:901b:1324:ada3:b51a:6b51:543	107.81.5.67
cb15:901b:901b:1324:ada3:b51a:6b51:544	107.81.5.68
cb15:901b:901b:1324:ada3:b51a:6b51:545	107.81.5.69
cb15:901b:901b:1324:ada3:b51a:6b51:546	107.81.5.70
cb15:901b:901b:1324:ada3:b51a:6b51:547	107.81.5.71
cb15:901b:901b:1324:ada3:b51a:6b51:548	107.81.5.72
cb15:901b:901b:1324:ada3:b51a:6b51:549	107.81.5.73
cb15:901b:901b:1324:ada3:b51a:6b51:54a	107.81.5.74
cb15:901b:901b:1324:ada3:b51a:6b51:54b	107.81.5.75
cb15:901b:901b:1324:ada3:b51a:6b51:54c	107.81.5.76
cb15:901b:901b:1324:ada3:b51a:6b51:54d	107.81.5.77
cb15:901b:901b:1324:ada3:b51a:6b51:54e	107.81.5.78
cb15:901b:901b:1324:ada3:b51a:6b51:54f	107.81.5.79
cb15:901b:901b:1324:ada3:b51a:6b51:550	107.81.5.80
cb15:901b:901b:1324:ada3:b51a:6b51:551	107.81.5.81
cb15:901b:901b:1324:ada3:b51a:6b51:552	107.81.5.82
cb15:901b:901b:1324:ada3:b51a:6b51:553	107.81.5.83
cb15:901b:901b:1324:ada3:b51a:6b51:554	107.81.5.84
cb15:901b:901b:1324:ada3:b51a:6b51:555	107.81.5.85
cb15:901b:901b:1324:ada3:b51a:6b51:556	107.81.5.86
cb15:901b:901b:1324:ada3:b51a:6b51:557	107.81.5.87
cb15:901b:901b:1324:ada3:b51a:6b51:558	107.81.5.88
cb15:901b:901b:1324:ada3:b51a:6b51:559	107.81.5.89
cb15:901b:901b:1324:ada3:b51a:6b51:55a	107.81.5.90
cb15:901b:901b:1324:ada3:b51a:6b51:55b	107.81.5.91
cb15:901b:901b:1324:ada3:b51a:6b51:55c	107.81.5.92
cb15:901b:901b:1324:ada3:b51a:6b51:55d	107.81.5.93
cb15:901b:901b:1324:ada3:b51a:6b51:55e	107.81.5.94
cb15:901b:901b:1324:ada3:b51a:6b51:55f	107.81.5.95
cb15:901b:901b:1324:ada3:b51a:6b51:560	107.81.5.96
cb15:901b:901b:1324:ada3:b51a:6b51:561	107.81.5.97
cb15:901b:901b:1324:ada3:b51a:6b51:562	107.81.5.98
cb15:901b:901b:1324:ada3:b51a:6b51:563	107.81.5.99
cb15:901b:901b:1324:ada3:b51a:6b51:564	107.81.5.100
cb15:901b:901b:1324:ada3:b51a:6b51:565	107.81.5.101
cb15:901b:901b:1324:ada3:b51a:6b51:566	107.81.5.102
cb15:901b:901b:1324:ada3:b51a:6b51:567	107.81.5.103
cb15:901b:901b:1324:ada3:b51a:6b51:568	107.81.5.104
cb15:901b:901b:1324:ada3:b51a:6b51:569	107.81.5.105
cb15:901b:901b:1324:ada3:b51a:6b51:56a	107.81.5.106
cb15:901b:901b:1324:ada3:b51a:6b51:56b	107.81.5.107
cb15:901b:901b:1324:ada3:b51a:6b51:56c	107.81.5.108
cb15:901b:901b:1324:ada3:b51a:6b51:56d	107.81.5.109
cb15:901b:901b:1324:ada3:b51a:6b51:56e	107.81.5.110
cb15:901b:901b:1324:ada3:b51a:6b51:56f	107.81.5.111
cb15:901b:901b:1324:ada3:b51a:6b51:570	107.81.5.112
cb15:901b:901b:1324:ada3:b51a:6b51:571	107.81.5.113
cb15:901b:901b:1324:ada3:b51a:6b51:572	107.81.5.114
cb15:901b:901b:1324:ada3:b51a:6b51:573	107.81.5.115
cb15:901b:901b:1324:ada3:b51a:6b51:574	107.81.5.116
cb15:901b:901b:1324:ada3:b51a:6b51:575	107.81.5.117
cb15:901b:901b:1324:ada3:b51a:6b51:576	107.81.5.118
cb15:901b:901b:1324:ada3:b51a:6b51:577	107.81.5.119
cb15:901b:901b:1324:ada3:b51a:6b51:578	107.81.5.120

cb15:901b:901b:1324:ada3:b51a:6b51:579	107.81.5.121
cb15:901b:901b:1324:ada3:b51a:6b51:57a	107.81.5.122
cb15:901b:901b:1324:ada3:b51a:6b51:57b	107.81.5.123
cb15:901b:901b:1324:ada3:b51a:6b51:57c	107.81.5.124
cb15:901b:901b:1324:ada3:b51a:6b51:57d	107.81.5.125
cb15:901b:901b:1324:ada3:b51a:6b51:57e	107.81.5.126
cb15:901b:901b:1324:ada3:b51a:6b51:57f	107.81.5.127
cb15:901b:901b:1324:ada3:b51a:6b51:580	107.81.5.128
cb15:901b:901b:1324:ada3:b51a:6b51:581	107.81.5.129
cb15:901b:901b:1324:ada3:b51a:6b51:582	107.81.5.130
cb15:901b:901b:1324:ada3:b51a:6b51:583	107.81.5.131
cb15:901b:901b:1324:ada3:b51a:6b51:584	107.81.5.132
cb15:901b:901b:1324:ada3:b51a:6b51:585	107.81.5.133
cb15:901b:901b:1324:ada3:b51a:6b51:586	107.81.5.134
cb15:901b:901b:1324:ada3:b51a:6b51:587	107.81.5.135
cb15:901b:901b:1324:ada3:b51a:6b51:588	107.81.5.136
cb15:901b:901b:1324:ada3:b51a:6b51:589	107.81.5.137
cb15:901b:901b:1324:ada3:b51a:6b51:58a	107.81.5.138
cb15:901b:901b:1324:ada3:b51a:6b51:58b	107.81.5.139
cb15:901b:901b:1324:ada3:b51a:6b51:58c	107.81.5.140
cb15:901b:901b:1324:ada3:b51a:6b51:58d	107.81.5.141
cb15:901b:901b:1324:ada3:b51a:6b51:58e	107.81.5.142
cb15:901b:901b:1324:ada3:b51a:6b51:58f	107.81.5.143
cb15:901b:901b:1324:ada3:b51a:6b51:590	107.81.5.144
cb15:901b:901b:1324:ada3:b51a:6b51:591	107.81.5.145
cb15:901b:901b:1324:ada3:b51a:6b51:592	107.81.5.146
cb15:901b:901b:1324:ada3:b51a:6b51:593	107.81.5.147
cb15:901b:901b:1324:ada3:b51a:6b51:594	107.81.5.148
cb15:901b:901b:1324:ada3:b51a:6b51:595	107.81.5.149
cb15:901b:901b:1324:ada3:b51a:6b51:596	107.81.5.150
cb15:901b:901b:1324:ada3:b51a:6b51:597	107.81.5.151
cb15:901b:901b:1324:ada3:b51a:6b51:598	107.81.5.152
cb15:901b:901b:1324:ada3:b51a:6b51:599	107.81.5.153
cb15:901b:901b:1324:ada3:b51a:6b51:59a	107.81.5.154
cb15:901b:901b:1324:ada3:b51a:6b51:59b	107.81.5.155
cb15:901b:901b:1324:ada3:b51a:6b51:59c	107.81.5.156
cb15:901b:901b:1324:ada3:b51a:6b51:59d	107.81.5.157
cb15:901b:901b:1324:ada3:b51a:6b51:59e	107.81.5.158
cb15:901b:901b:1324:ada3:b51a:6b51:59f	107.81.5.159
cb15:901b:901b:1324:ada3:b51a:6b51:5a0	107.81.5.160
cb15:901b:901b:1324:ada3:b51a:6b51:5a1	107.81.5.161
cb15:901b:901b:1324:ada3:b51a:6b51:5a2	107.81.5.162
cb15:901b:901b:1324:ada3:b51a:6b51:5a3	107.81.5.163
cb15:901b:901b:1324:ada3:b51a:6b51:5a4	107.81.5.164
cb15:901b:901b:1324:ada3:b51a:6b51:5a5	107.81.5.165
cb15:901b:901b:1324:ada3:b51a:6b51:5a6	107.81.5.166
cb15:901b:901b:1324:ada3:b51a:6b51:5a7	107.81.5.167
cb15:901b:901b:1324:ada3:b51a:6b51:5a8	107.81.5.168
cb15:901b:901b:1324:ada3:b51a:6b51:5a9	107.81.5.169
cb15:901b:901b:1324:ada3:b51a:6b51:5aa	107.81.5.170
cb15:901b:901b:1324:ada3:b51a:6b51:5ab	107.81.5.171
cb15:901b:901b:1324:ada3:b51a:6b51:5ac	107.81.5.172
cb15:901b:901b:1324:ada3:b51a:6b51:5ad	107.81.5.173
cb15:901b:901b:1324:ada3:b51a:6b51:5ae	107.81.5.174
cb15:901b:901b:1324:ada3:b51a:6b51:5af	107.81.5.175
cb15:901b:901b:1324:ada3:b51a:6b51:5b0	107.81.5.176
cb15:901b:901b:1324:ada3:b51a:6b51:5b1	107.81.5.177
cb15:901b:901b:1324:ada3:b51a:6b51:5b2	107.81.5.178
cb15:901b:901b:1324:ada3:b51a:6b51:5b3	107.81.5.179
cb15:901b:901b:1324:ada3:b51a:6b51:5b4	107.81.5.180

cb15:901b:901b:1324:ada3:b51a:6b51:5b5	107.81.5.181
cb15:901b:901b:1324:ada3:b51a:6b51:5b6	107.81.5.182
cb15:901b:901b:1324:ada3:b51a:6b51:5b7	107.81.5.183
cb15:901b:901b:1324:ada3:b51a:6b51:5b8	107.81.5.184
cb15:901b:901b:1324:ada3:b51a:6b51:5b9	107.81.5.185
cb15:901b:901b:1324:ada3:b51a:6b51:5ba	107.81.5.186
cb15:901b:901b:1324:ada3:b51a:6b51:5bb	107.81.5.187
cb15:901b:901b:1324:ada3:b51a:6b51:5bc	107.81.5.188
cb15:901b:901b:1324:ada3:b51a:6b51:5bd	107.81.5.189
cb15:901b:901b:1324:ada3:b51a:6b51:5be	107.81.5.190
cb15:901b:901b:1324:ada3:b51a:6b51:5bf	107.81.5.191
cb15:901b:901b:1324:ada3:b51a:6b51:5c0	107.81.5.192
cb15:901b:901b:1324:ada3:b51a:6b51:5c1	107.81.5.193
cb15:901b:901b:1324:ada3:b51a:6b51:5c2	107.81.5.194
cb15:901b:901b:1324:ada3:b51a:6b51:5c3	107.81.5.195
cb15:901b:901b:1324:ada3:b51a:6b51:5c4	107.81.5.196
cb15:901b:901b:1324:ada3:b51a:6b51:5c5	107.81.5.197
cb15:901b:901b:1324:ada3:b51a:6b51:5c6	107.81.5.198
cb15:901b:901b:1324:ada3:b51a:6b51:5c7	107.81.5.199
cb15:901b:901b:1324:ada3:b51a:6b51:5c8	107.81.5.200
cb15:901b:901b:1324:ada3:b51a:6b51:5c9	107.81.5.201
cb15:901b:901b:1324:ada3:b51a:6b51:5ca	107.81.5.202
cb15:901b:901b:1324:ada3:b51a:6b51:5cb	107.81.5.203
cb15:901b:901b:1324:ada3:b51a:6b51:5cc	107.81.5.204
cb15:901b:901b:1324:ada3:b51a:6b51:5cd	107.81.5.205
cb15:901b:901b:1324:ada3:b51a:6b51:5ce	107.81.5.206
cb15:901b:901b:1324:ada3:b51a:6b51:5cf	107.81.5.207
cb15:901b:901b:1324:ada3:b51a:6b51:5d0	107.81.5.208
cb15:901b:901b:1324:ada3:b51a:6b51:5d1	107.81.5.209
cb15:901b:901b:1324:ada3:b51a:6b51:5d2	107.81.5.210
cb15:901b:901b:1324:ada3:b51a:6b51:5d3	107.81.5.211
cb15:901b:901b:1324:ada3:b51a:6b51:5d4	107.81.5.212
cb15:901b:901b:1324:ada3:b51a:6b51:5d5	107.81.5.213
cb15:901b:901b:1324:ada3:b51a:6b51:5d6	107.81.5.214
cb15:901b:901b:1324:ada3:b51a:6b51:5d7	107.81.5.215
cb15:901b:901b:1324:ada3:b51a:6b51:5d8	107.81.5.216
cb15:901b:901b:1324:ada3:b51a:6b51:5d9	107.81.5.217
cb15:901b:901b:1324:ada3:b51a:6b51:5da	107.81.5.218
cb15:901b:901b:1324:ada3:b51a:6b51:5db	107.81.5.219
cb15:901b:901b:1324:ada3:b51a:6b51:5dc	107.81.5.220
cb15:901b:901b:1324:ada3:b51a:6b51:5dd	107.81.5.221
cb15:901b:901b:1324:ada3:b51a:6b51:5de	107.81.5.222
cb15:901b:901b:1324:ada3:b51a:6b51:5df	107.81.5.223
cb15:901b:901b:1324:ada3:b51a:6b51:5e0	107.81.5.224
cb15:901b:901b:1324:ada3:b51a:6b51:5e1	107.81.5.225
cb15:901b:901b:1324:ada3:b51a:6b51:5e2	107.81.5.226
cb15:901b:901b:1324:ada3:b51a:6b51:5e3	107.81.5.227
cb15:901b:901b:1324:ada3:b51a:6b51:5e4	107.81.5.228
cb15:901b:901b:1324:ada3:b51a:6b51:5e5	107.81.5.229
cb15:901b:901b:1324:ada3:b51a:6b51:5e6	107.81.5.230
cb15:901b:901b:1324:ada3:b51a:6b51:5e7	107.81.5.231
cb15:901b:901b:1324:ada3:b51a:6b51:5e8	107.81.5.232
cb15:901b:901b:1324:ada3:b51a:6b51:5e9	107.81.5.233
cb15:901b:901b:1324:ada3:b51a:6b51:5ea	107.81.5.234
cb15:901b:901b:1324:ada3:b51a:6b51:5eb	107.81.5.235
cb15:901b:901b:1324:ada3:b51a:6b51:5ec	107.81.5.236
cb15:901b:901b:1324:ada3:b51a:6b51:5ed	107.81.5.237
cb15:901b:901b:1324:ada3:b51a:6b51:5ee	107.81.5.238
cb15:901b:901b:1324:ada3:b51a:6b51:5ef	107.81.5.239
cb15:901b:901b:1324:ada3:b51a:6b51:5f0	107.81.5.240
cb15:901b:901b:1324:ada3:b51a:6b51:5f1	107.81.5.241
cb15:901b:901b:1324:ada3:b51a:6b51:5f2	107.81.5.242
cb15:901b:901b:1324:ada3:b51a:6b51:5f3	107.81.5.243
cb15:901b:901b:1324:ada3:b51a:6b51:5f4	107.81.5.244
cb15:901b:901b:1324:ada3:b51a:6b51:5f5	107.81.5.245
cb15:901b:901b:1324:ada3:b51a:6b51:5f6	107.81.5.246
cb15:901b:901b:1324:ada3:b51a:6b51:5f7	107.81.5.247
cb15:901b:901b:1324:ada3:b51a:6b51:5f8	107.81.5.248
cb15:901b:901b:1324:ada3:b51a:6b51:5f9	107.81.5.249
cb15:901b:901b:1324:ada3:b51a:6b51:5fa	107.81.5.250
cb15:901b:901b:1324:ada3:b51a:6b51:5fb	107.81.5.251
cb15:901b:901b:1324:ada3:b51a:6b51:5fc	107.81.5.252
cb15:901b:901b:1324:ada3:b51a:6b51:5fd	107.81.5.253
cb15:901b:901b:1324:ada3:b51a:6b51:5fe	107.81.5.254
cb15:901b:901b:1324:ada3:b51a:6b51:5ff	107.81.5.255

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.