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:d157:4024:ada9:b246:c051:f601	192.81.246.1
cb15:901b:d157:4024:ada9:b246:c051:f602	192.81.246.2
cb15:901b:d157:4024:ada9:b246:c051:f603	192.81.246.3
cb15:901b:d157:4024:ada9:b246:c051:f604	192.81.246.4
cb15:901b:d157:4024:ada9:b246:c051:f605	192.81.246.5
cb15:901b:d157:4024:ada9:b246:c051:f606	192.81.246.6
cb15:901b:d157:4024:ada9:b246:c051:f607	192.81.246.7
cb15:901b:d157:4024:ada9:b246:c051:f608	192.81.246.8
cb15:901b:d157:4024:ada9:b246:c051:f609	192.81.246.9
cb15:901b:d157:4024:ada9:b246:c051:f60a	192.81.246.10
cb15:901b:d157:4024:ada9:b246:c051:f60b	192.81.246.11
cb15:901b:d157:4024:ada9:b246:c051:f60c	192.81.246.12
cb15:901b:d157:4024:ada9:b246:c051:f60d	192.81.246.13
cb15:901b:d157:4024:ada9:b246:c051:f60e	192.81.246.14
cb15:901b:d157:4024:ada9:b246:c051:f60f	192.81.246.15
cb15:901b:d157:4024:ada9:b246:c051:f610	192.81.246.16
cb15:901b:d157:4024:ada9:b246:c051:f611	192.81.246.17
cb15:901b:d157:4024:ada9:b246:c051:f612	192.81.246.18
cb15:901b:d157:4024:ada9:b246:c051:f613	192.81.246.19
cb15:901b:d157:4024:ada9:b246:c051:f614	192.81.246.20
cb15:901b:d157:4024:ada9:b246:c051:f615	192.81.246.21
cb15:901b:d157:4024:ada9:b246:c051:f616	192.81.246.22
cb15:901b:d157:4024:ada9:b246:c051:f617	192.81.246.23
cb15:901b:d157:4024:ada9:b246:c051:f618	192.81.246.24
cb15:901b:d157:4024:ada9:b246:c051:f619	192.81.246.25
cb15:901b:d157:4024:ada9:b246:c051:f61a	192.81.246.26
cb15:901b:d157:4024:ada9:b246:c051:f61b	192.81.246.27
cb15:901b:d157:4024:ada9:b246:c051:f61c	192.81.246.28
cb15:901b:d157:4024:ada9:b246:c051:f61d	192.81.246.29
cb15:901b:d157:4024:ada9:b246:c051:f61e	192.81.246.30
cb15:901b:d157:4024:ada9:b246:c051:f61f	192.81.246.31
cb15:901b:d157:4024:ada9:b246:c051:f620	192.81.246.32
cb15:901b:d157:4024:ada9:b246:c051:f621	192.81.246.33
cb15:901b:d157:4024:ada9:b246:c051:f622	192.81.246.34
cb15:901b:d157:4024:ada9:b246:c051:f623	192.81.246.35
cb15:901b:d157:4024:ada9:b246:c051:f624	192.81.246.36
cb15:901b:d157:4024:ada9:b246:c051:f625	192.81.246.37
cb15:901b:d157:4024:ada9:b246:c051:f626	192.81.246.38
cb15:901b:d157:4024:ada9:b246:c051:f627	192.81.246.39
cb15:901b:d157:4024:ada9:b246:c051:f628	192.81.246.40
cb15:901b:d157:4024:ada9:b246:c051:f629	192.81.246.41
cb15:901b:d157:4024:ada9:b246:c051:f62a	192.81.246.42
cb15:901b:d157:4024:ada9:b246:c051:f62b	192.81.246.43
cb15:901b:d157:4024:ada9:b246:c051:f62c	192.81.246.44
cb15:901b:d157:4024:ada9:b246:c051:f62d	192.81.246.45
cb15:901b:d157:4024:ada9:b246:c051:f62e	192.81.246.46
cb15:901b:d157:4024:ada9:b246:c051:f62f	192.81.246.47
cb15:901b:d157:4024:ada9:b246:c051:f630	192.81.246.48
cb15:901b:d157:4024:ada9:b246:c051:f631	192.81.246.49
cb15:901b:d157:4024:ada9:b246:c051:f632	192.81.246.50
cb15:901b:d157:4024:ada9:b246:c051:f633	192.81.246.51
cb15:901b:d157:4024:ada9:b246:c051:f634	192.81.246.52
cb15:901b:d157:4024:ada9:b246:c051:f635	192.81.246.53
cb15:901b:d157:4024:ada9:b246:c051:f636	192.81.246.54
cb15:901b:d157:4024:ada9:b246:c051:f637	192.81.246.55
cb15:901b:d157:4024:ada9:b246:c051:f638	192.81.246.56
cb15:901b:d157:4024:ada9:b246:c051:f639	192.81.246.57
cb15:901b:d157:4024:ada9:b246:c051:f63a	192.81.246.58
cb15:901b:d157:4024:ada9:b246:c051:f63b	192.81.246.59
cb15:901b:d157:4024:ada9:b246:c051:f63c	192.81.246.60

cb15:901b:d157:4024:ada9:b246:c051:f63d	192.81.246.61
cb15:901b:d157:4024:ada9:b246:c051:f63e	192.81.246.62
cb15:901b:d157:4024:ada9:b246:c051:f63f	192.81.246.63
cb15:901b:d157:4024:ada9:b246:c051:f640	192.81.246.64
cb15:901b:d157:4024:ada9:b246:c051:f641	192.81.246.65
cb15:901b:d157:4024:ada9:b246:c051:f642	192.81.246.66
cb15:901b:d157:4024:ada9:b246:c051:f643	192.81.246.67
cb15:901b:d157:4024:ada9:b246:c051:f644	192.81.246.68
cb15:901b:d157:4024:ada9:b246:c051:f645	192.81.246.69
cb15:901b:d157:4024:ada9:b246:c051:f646	192.81.246.70
cb15:901b:d157:4024:ada9:b246:c051:f647	192.81.246.71
cb15:901b:d157:4024:ada9:b246:c051:f648	192.81.246.72
cb15:901b:d157:4024:ada9:b246:c051:f649	192.81.246.73
cb15:901b:d157:4024:ada9:b246:c051:f64a	192.81.246.74
cb15:901b:d157:4024:ada9:b246:c051:f64b	192.81.246.75
cb15:901b:d157:4024:ada9:b246:c051:f64c	192.81.246.76
cb15:901b:d157:4024:ada9:b246:c051:f64d	192.81.246.77
cb15:901b:d157:4024:ada9:b246:c051:f64e	192.81.246.78
cb15:901b:d157:4024:ada9:b246:c051:f64f	192.81.246.79
cb15:901b:d157:4024:ada9:b246:c051:f650	192.81.246.80
cb15:901b:d157:4024:ada9:b246:c051:f651	192.81.246.81
cb15:901b:d157:4024:ada9:b246:c051:f652	192.81.246.82
cb15:901b:d157:4024:ada9:b246:c051:f653	192.81.246.83
cb15:901b:d157:4024:ada9:b246:c051:f654	192.81.246.84
cb15:901b:d157:4024:ada9:b246:c051:f655	192.81.246.85
cb15:901b:d157:4024:ada9:b246:c051:f656	192.81.246.86
cb15:901b:d157:4024:ada9:b246:c051:f657	192.81.246.87
cb15:901b:d157:4024:ada9:b246:c051:f658	192.81.246.88
cb15:901b:d157:4024:ada9:b246:c051:f659	192.81.246.89
cb15:901b:d157:4024:ada9:b246:c051:f65a	192.81.246.90
cb15:901b:d157:4024:ada9:b246:c051:f65b	192.81.246.91
cb15:901b:d157:4024:ada9:b246:c051:f65c	192.81.246.92
cb15:901b:d157:4024:ada9:b246:c051:f65d	192.81.246.93
cb15:901b:d157:4024:ada9:b246:c051:f65e	192.81.246.94
cb15:901b:d157:4024:ada9:b246:c051:f65f	192.81.246.95
cb15:901b:d157:4024:ada9:b246:c051:f660	192.81.246.96
cb15:901b:d157:4024:ada9:b246:c051:f661	192.81.246.97
cb15:901b:d157:4024:ada9:b246:c051:f662	192.81.246.98
cb15:901b:d157:4024:ada9:b246:c051:f663	192.81.246.99
cb15:901b:d157:4024:ada9:b246:c051:f664	192.81.246.100
cb15:901b:d157:4024:ada9:b246:c051:f665	192.81.246.101
cb15:901b:d157:4024:ada9:b246:c051:f666	192.81.246.102
cb15:901b:d157:4024:ada9:b246:c051:f667	192.81.246.103
cb15:901b:d157:4024:ada9:b246:c051:f668	192.81.246.104
cb15:901b:d157:4024:ada9:b246:c051:f669	192.81.246.105
cb15:901b:d157:4024:ada9:b246:c051:f66a	192.81.246.106
cb15:901b:d157:4024:ada9:b246:c051:f66b	192.81.246.107
cb15:901b:d157:4024:ada9:b246:c051:f66c	192.81.246.108
cb15:901b:d157:4024:ada9:b246:c051:f66d	192.81.246.109
cb15:901b:d157:4024:ada9:b246:c051:f66e	192.81.246.110
cb15:901b:d157:4024:ada9:b246:c051:f66f	192.81.246.111
cb15:901b:d157:4024:ada9:b246:c051:f670	192.81.246.112
cb15:901b:d157:4024:ada9:b246:c051:f671	192.81.246.113
cb15:901b:d157:4024:ada9:b246:c051:f672	192.81.246.114
cb15:901b:d157:4024:ada9:b246:c051:f673	192.81.246.115
cb15:901b:d157:4024:ada9:b246:c051:f674	192.81.246.116
cb15:901b:d157:4024:ada9:b246:c051:f675	192.81.246.117
cb15:901b:d157:4024:ada9:b246:c051:f676	192.81.246.118
cb15:901b:d157:4024:ada9:b246:c051:f677	192.81.246.119
cb15:901b:d157:4024:ada9:b246:c051:f678	192.81.246.120

cb15:901b:d157:4024:ada9:b246:c051:f679	192.81.246.121
cb15:901b:d157:4024:ada9:b246:c051:f67a	192.81.246.122
cb15:901b:d157:4024:ada9:b246:c051:f67b	192.81.246.123
cb15:901b:d157:4024:ada9:b246:c051:f67c	192.81.246.124
cb15:901b:d157:4024:ada9:b246:c051:f67d	192.81.246.125
cb15:901b:d157:4024:ada9:b246:c051:f67e	192.81.246.126
cb15:901b:d157:4024:ada9:b246:c051:f67f	192.81.246.127
cb15:901b:d157:4024:ada9:b246:c051:f680	192.81.246.128
cb15:901b:d157:4024:ada9:b246:c051:f681	192.81.246.129
cb15:901b:d157:4024:ada9:b246:c051:f682	192.81.246.130
cb15:901b:d157:4024:ada9:b246:c051:f683	192.81.246.131
cb15:901b:d157:4024:ada9:b246:c051:f684	192.81.246.132
cb15:901b:d157:4024:ada9:b246:c051:f685	192.81.246.133
cb15:901b:d157:4024:ada9:b246:c051:f686	192.81.246.134
cb15:901b:d157:4024:ada9:b246:c051:f687	192.81.246.135
cb15:901b:d157:4024:ada9:b246:c051:f688	192.81.246.136
cb15:901b:d157:4024:ada9:b246:c051:f689	192.81.246.137
cb15:901b:d157:4024:ada9:b246:c051:f68a	192.81.246.138
cb15:901b:d157:4024:ada9:b246:c051:f68b	192.81.246.139
cb15:901b:d157:4024:ada9:b246:c051:f68c	192.81.246.140
cb15:901b:d157:4024:ada9:b246:c051:f68d	192.81.246.141
cb15:901b:d157:4024:ada9:b246:c051:f68e	192.81.246.142
cb15:901b:d157:4024:ada9:b246:c051:f68f	192.81.246.143
cb15:901b:d157:4024:ada9:b246:c051:f690	192.81.246.144
cb15:901b:d157:4024:ada9:b246:c051:f691	192.81.246.145
cb15:901b:d157:4024:ada9:b246:c051:f692	192.81.246.146
cb15:901b:d157:4024:ada9:b246:c051:f693	192.81.246.147
cb15:901b:d157:4024:ada9:b246:c051:f694	192.81.246.148
cb15:901b:d157:4024:ada9:b246:c051:f695	192.81.246.149
cb15:901b:d157:4024:ada9:b246:c051:f696	192.81.246.150
cb15:901b:d157:4024:ada9:b246:c051:f697	192.81.246.151
cb15:901b:d157:4024:ada9:b246:c051:f698	192.81.246.152
cb15:901b:d157:4024:ada9:b246:c051:f699	192.81.246.153
cb15:901b:d157:4024:ada9:b246:c051:f69a	192.81.246.154
cb15:901b:d157:4024:ada9:b246:c051:f69b	192.81.246.155
cb15:901b:d157:4024:ada9:b246:c051:f69c	192.81.246.156
cb15:901b:d157:4024:ada9:b246:c051:f69d	192.81.246.157
cb15:901b:d157:4024:ada9:b246:c051:f69e	192.81.246.158
cb15:901b:d157:4024:ada9:b246:c051:f69f	192.81.246.159
cb15:901b:d157:4024:ada9:b246:c051:f6a0	192.81.246.160
cb15:901b:d157:4024:ada9:b246:c051:f6a1	192.81.246.161
cb15:901b:d157:4024:ada9:b246:c051:f6a2	192.81.246.162
cb15:901b:d157:4024:ada9:b246:c051:f6a3	192.81.246.163
cb15:901b:d157:4024:ada9:b246:c051:f6a4	192.81.246.164
cb15:901b:d157:4024:ada9:b246:c051:f6a5	192.81.246.165
cb15:901b:d157:4024:ada9:b246:c051:f6a6	192.81.246.166
cb15:901b:d157:4024:ada9:b246:c051:f6a7	192.81.246.167
cb15:901b:d157:4024:ada9:b246:c051:f6a8	192.81.246.168
cb15:901b:d157:4024:ada9:b246:c051:f6a9	192.81.246.169
cb15:901b:d157:4024:ada9:b246:c051:f6aa	192.81.246.170
cb15:901b:d157:4024:ada9:b246:c051:f6ab	192.81.246.171
cb15:901b:d157:4024:ada9:b246:c051:f6ac	192.81.246.172
cb15:901b:d157:4024:ada9:b246:c051:f6ad	192.81.246.173
cb15:901b:d157:4024:ada9:b246:c051:f6ae	192.81.246.174
cb15:901b:d157:4024:ada9:b246:c051:f6af	192.81.246.175
cb15:901b:d157:4024:ada9:b246:c051:f6b0	192.81.246.176
cb15:901b:d157:4024:ada9:b246:c051:f6b1	192.81.246.177
cb15:901b:d157:4024:ada9:b246:c051:f6b2	192.81.246.178
cb15:901b:d157:4024:ada9:b246:c051:f6b3	192.81.246.179
cb15:901b:d157:4024:ada9:b246:c051:f6b4	192.81.246.180

cb15:901b:d157:4024:ada9:b246:c051:f6b5	192.81.246.181
cb15:901b:d157:4024:ada9:b246:c051:f6b6	192.81.246.182
cb15:901b:d157:4024:ada9:b246:c051:f6b7	192.81.246.183
cb15:901b:d157:4024:ada9:b246:c051:f6b8	192.81.246.184
cb15:901b:d157:4024:ada9:b246:c051:f6b9	192.81.246.185
cb15:901b:d157:4024:ada9:b246:c051:f6ba	192.81.246.186
cb15:901b:d157:4024:ada9:b246:c051:f6bb	192.81.246.187
cb15:901b:d157:4024:ada9:b246:c051:f6bc	192.81.246.188
cb15:901b:d157:4024:ada9:b246:c051:f6bd	192.81.246.189
cb15:901b:d157:4024:ada9:b246:c051:f6be	192.81.246.190
cb15:901b:d157:4024:ada9:b246:c051:f6bf	192.81.246.191
cb15:901b:d157:4024:ada9:b246:c051:f6c0	192.81.246.192
cb15:901b:d157:4024:ada9:b246:c051:f6c1	192.81.246.193
cb15:901b:d157:4024:ada9:b246:c051:f6c2	192.81.246.194
cb15:901b:d157:4024:ada9:b246:c051:f6c3	192.81.246.195
cb15:901b:d157:4024:ada9:b246:c051:f6c4	192.81.246.196
cb15:901b:d157:4024:ada9:b246:c051:f6c5	192.81.246.197
cb15:901b:d157:4024:ada9:b246:c051:f6c6	192.81.246.198
cb15:901b:d157:4024:ada9:b246:c051:f6c7	192.81.246.199
cb15:901b:d157:4024:ada9:b246:c051:f6c8	192.81.246.200
cb15:901b:d157:4024:ada9:b246:c051:f6c9	192.81.246.201
cb15:901b:d157:4024:ada9:b246:c051:f6ca	192.81.246.202
cb15:901b:d157:4024:ada9:b246:c051:f6cb	192.81.246.203
cb15:901b:d157:4024:ada9:b246:c051:f6cc	192.81.246.204
cb15:901b:d157:4024:ada9:b246:c051:f6cd	192.81.246.205
cb15:901b:d157:4024:ada9:b246:c051:f6ce	192.81.246.206
cb15:901b:d157:4024:ada9:b246:c051:f6cf	192.81.246.207
cb15:901b:d157:4024:ada9:b246:c051:f6d0	192.81.246.208
cb15:901b:d157:4024:ada9:b246:c051:f6d1	192.81.246.209
cb15:901b:d157:4024:ada9:b246:c051:f6d2	192.81.246.210
cb15:901b:d157:4024:ada9:b246:c051:f6d3	192.81.246.211
cb15:901b:d157:4024:ada9:b246:c051:f6d4	192.81.246.212
cb15:901b:d157:4024:ada9:b246:c051:f6d5	192.81.246.213
cb15:901b:d157:4024:ada9:b246:c051:f6d6	192.81.246.214
cb15:901b:d157:4024:ada9:b246:c051:f6d7	192.81.246.215
cb15:901b:d157:4024:ada9:b246:c051:f6d8	192.81.246.216
cb15:901b:d157:4024:ada9:b246:c051:f6d9	192.81.246.217
cb15:901b:d157:4024:ada9:b246:c051:f6da	192.81.246.218
cb15:901b:d157:4024:ada9:b246:c051:f6db	192.81.246.219
cb15:901b:d157:4024:ada9:b246:c051:f6dc	192.81.246.220
cb15:901b:d157:4024:ada9:b246:c051:f6dd	192.81.246.221
cb15:901b:d157:4024:ada9:b246:c051:f6de	192.81.246.222
cb15:901b:d157:4024:ada9:b246:c051:f6df	192.81.246.223
cb15:901b:d157:4024:ada9:b246:c051:f6e0	192.81.246.224
cb15:901b:d157:4024:ada9:b246:c051:f6e1	192.81.246.225
cb15:901b:d157:4024:ada9:b246:c051:f6e2	192.81.246.226
cb15:901b:d157:4024:ada9:b246:c051:f6e3	192.81.246.227
cb15:901b:d157:4024:ada9:b246:c051:f6e4	192.81.246.228
cb15:901b:d157:4024:ada9:b246:c051:f6e5	192.81.246.229
cb15:901b:d157:4024:ada9:b246:c051:f6e6	192.81.246.230
cb15:901b:d157:4024:ada9:b246:c051:f6e7	192.81.246.231
cb15:901b:d157:4024:ada9:b246:c051:f6e8	192.81.246.232
cb15:901b:d157:4024:ada9:b246:c051:f6e9	192.81.246.233
cb15:901b:d157:4024:ada9:b246:c051:f6ea	192.81.246.234
cb15:901b:d157:4024:ada9:b246:c051:f6eb	192.81.246.235
cb15:901b:d157:4024:ada9:b246:c051:f6ec	192.81.246.236
cb15:901b:d157:4024:ada9:b246:c051:f6ed	192.81.246.237
cb15:901b:d157:4024:ada9:b246:c051:f6ee	192.81.246.238
cb15:901b:d157:4024:ada9:b246:c051:f6ef	192.81.246.239
cb15:901b:d157:4024:ada9:b246:c051:f6f0	192.81.246.240
cb15:901b:d157:4024:ada9:b246:c051:f6f1	192.81.246.241
cb15:901b:d157:4024:ada9:b246:c051:f6f2	192.81.246.242
cb15:901b:d157:4024:ada9:b246:c051:f6f3	192.81.246.243
cb15:901b:d157:4024:ada9:b246:c051:f6f4	192.81.246.244
cb15:901b:d157:4024:ada9:b246:c051:f6f5	192.81.246.245
cb15:901b:d157:4024:ada9:b246:c051:f6f6	192.81.246.246
cb15:901b:d157:4024:ada9:b246:c051:f6f7	192.81.246.247
cb15:901b:d157:4024:ada9:b246:c051:f6f8	192.81.246.248
cb15:901b:d157:4024:ada9:b246:c051:f6f9	192.81.246.249
cb15:901b:d157:4024:ada9:b246:c051:f6fa	192.81.246.250
cb15:901b:d157:4024:ada9:b246:c051:f6fb	192.81.246.251
cb15:901b:d157:4024:ada9:b246:c051:f6fc	192.81.246.252
cb15:901b:d157:4024:ada9:b246:c051:f6fd	192.81.246.253
cb15:901b:d157:4024:ada9:b246:c051:f6fe	192.81.246.254
cb15:901b:d157:4024:ada9:b246:c051:f6ff	192.81.246.255

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.