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:b51a:7029:4157:b601	65.87.182.1
cb15:901b:901b:1324:b51a:7029:4157:b602	65.87.182.2
cb15:901b:901b:1324:b51a:7029:4157:b603	65.87.182.3
cb15:901b:901b:1324:b51a:7029:4157:b604	65.87.182.4
cb15:901b:901b:1324:b51a:7029:4157:b605	65.87.182.5
cb15:901b:901b:1324:b51a:7029:4157:b606	65.87.182.6
cb15:901b:901b:1324:b51a:7029:4157:b607	65.87.182.7
cb15:901b:901b:1324:b51a:7029:4157:b608	65.87.182.8
cb15:901b:901b:1324:b51a:7029:4157:b609	65.87.182.9
cb15:901b:901b:1324:b51a:7029:4157:b60a	65.87.182.10
cb15:901b:901b:1324:b51a:7029:4157:b60b	65.87.182.11
cb15:901b:901b:1324:b51a:7029:4157:b60c	65.87.182.12
cb15:901b:901b:1324:b51a:7029:4157:b60d	65.87.182.13
cb15:901b:901b:1324:b51a:7029:4157:b60e	65.87.182.14
cb15:901b:901b:1324:b51a:7029:4157:b60f	65.87.182.15
cb15:901b:901b:1324:b51a:7029:4157:b610	65.87.182.16
cb15:901b:901b:1324:b51a:7029:4157:b611	65.87.182.17
cb15:901b:901b:1324:b51a:7029:4157:b612	65.87.182.18
cb15:901b:901b:1324:b51a:7029:4157:b613	65.87.182.19
cb15:901b:901b:1324:b51a:7029:4157:b614	65.87.182.20
cb15:901b:901b:1324:b51a:7029:4157:b615	65.87.182.21
cb15:901b:901b:1324:b51a:7029:4157:b616	65.87.182.22
cb15:901b:901b:1324:b51a:7029:4157:b617	65.87.182.23
cb15:901b:901b:1324:b51a:7029:4157:b618	65.87.182.24
cb15:901b:901b:1324:b51a:7029:4157:b619	65.87.182.25
cb15:901b:901b:1324:b51a:7029:4157:b61a	65.87.182.26
cb15:901b:901b:1324:b51a:7029:4157:b61b	65.87.182.27
cb15:901b:901b:1324:b51a:7029:4157:b61c	65.87.182.28
cb15:901b:901b:1324:b51a:7029:4157:b61d	65.87.182.29
cb15:901b:901b:1324:b51a:7029:4157:b61e	65.87.182.30
cb15:901b:901b:1324:b51a:7029:4157:b61f	65.87.182.31
cb15:901b:901b:1324:b51a:7029:4157:b620	65.87.182.32
cb15:901b:901b:1324:b51a:7029:4157:b621	65.87.182.33
cb15:901b:901b:1324:b51a:7029:4157:b622	65.87.182.34
cb15:901b:901b:1324:b51a:7029:4157:b623	65.87.182.35
cb15:901b:901b:1324:b51a:7029:4157:b624	65.87.182.36
cb15:901b:901b:1324:b51a:7029:4157:b625	65.87.182.37
cb15:901b:901b:1324:b51a:7029:4157:b626	65.87.182.38
cb15:901b:901b:1324:b51a:7029:4157:b627	65.87.182.39
cb15:901b:901b:1324:b51a:7029:4157:b628	65.87.182.40
cb15:901b:901b:1324:b51a:7029:4157:b629	65.87.182.41
cb15:901b:901b:1324:b51a:7029:4157:b62a	65.87.182.42
cb15:901b:901b:1324:b51a:7029:4157:b62b	65.87.182.43
cb15:901b:901b:1324:b51a:7029:4157:b62c	65.87.182.44
cb15:901b:901b:1324:b51a:7029:4157:b62d	65.87.182.45
cb15:901b:901b:1324:b51a:7029:4157:b62e	65.87.182.46
cb15:901b:901b:1324:b51a:7029:4157:b62f	65.87.182.47
cb15:901b:901b:1324:b51a:7029:4157:b630	65.87.182.48
cb15:901b:901b:1324:b51a:7029:4157:b631	65.87.182.49
cb15:901b:901b:1324:b51a:7029:4157:b632	65.87.182.50
cb15:901b:901b:1324:b51a:7029:4157:b633	65.87.182.51
cb15:901b:901b:1324:b51a:7029:4157:b634	65.87.182.52
cb15:901b:901b:1324:b51a:7029:4157:b635	65.87.182.53
cb15:901b:901b:1324:b51a:7029:4157:b636	65.87.182.54
cb15:901b:901b:1324:b51a:7029:4157:b637	65.87.182.55
cb15:901b:901b:1324:b51a:7029:4157:b638	65.87.182.56
cb15:901b:901b:1324:b51a:7029:4157:b639	65.87.182.57
cb15:901b:901b:1324:b51a:7029:4157:b63a	65.87.182.58
cb15:901b:901b:1324:b51a:7029:4157:b63b	65.87.182.59
cb15:901b:901b:1324:b51a:7029:4157:b63c	65.87.182.60

cb15:901b:901b:1324:b51a:7029:4157:b63d	65.87.182.61
cb15:901b:901b:1324:b51a:7029:4157:b63e	65.87.182.62
cb15:901b:901b:1324:b51a:7029:4157:b63f	65.87.182.63
cb15:901b:901b:1324:b51a:7029:4157:b640	65.87.182.64
cb15:901b:901b:1324:b51a:7029:4157:b641	65.87.182.65
cb15:901b:901b:1324:b51a:7029:4157:b642	65.87.182.66
cb15:901b:901b:1324:b51a:7029:4157:b643	65.87.182.67
cb15:901b:901b:1324:b51a:7029:4157:b644	65.87.182.68
cb15:901b:901b:1324:b51a:7029:4157:b645	65.87.182.69
cb15:901b:901b:1324:b51a:7029:4157:b646	65.87.182.70
cb15:901b:901b:1324:b51a:7029:4157:b647	65.87.182.71
cb15:901b:901b:1324:b51a:7029:4157:b648	65.87.182.72
cb15:901b:901b:1324:b51a:7029:4157:b649	65.87.182.73
cb15:901b:901b:1324:b51a:7029:4157:b64a	65.87.182.74
cb15:901b:901b:1324:b51a:7029:4157:b64b	65.87.182.75
cb15:901b:901b:1324:b51a:7029:4157:b64c	65.87.182.76
cb15:901b:901b:1324:b51a:7029:4157:b64d	65.87.182.77
cb15:901b:901b:1324:b51a:7029:4157:b64e	65.87.182.78
cb15:901b:901b:1324:b51a:7029:4157:b64f	65.87.182.79
cb15:901b:901b:1324:b51a:7029:4157:b650	65.87.182.80
cb15:901b:901b:1324:b51a:7029:4157:b651	65.87.182.81
cb15:901b:901b:1324:b51a:7029:4157:b652	65.87.182.82
cb15:901b:901b:1324:b51a:7029:4157:b653	65.87.182.83
cb15:901b:901b:1324:b51a:7029:4157:b654	65.87.182.84
cb15:901b:901b:1324:b51a:7029:4157:b655	65.87.182.85
cb15:901b:901b:1324:b51a:7029:4157:b656	65.87.182.86
cb15:901b:901b:1324:b51a:7029:4157:b657	65.87.182.87
cb15:901b:901b:1324:b51a:7029:4157:b658	65.87.182.88
cb15:901b:901b:1324:b51a:7029:4157:b659	65.87.182.89
cb15:901b:901b:1324:b51a:7029:4157:b65a	65.87.182.90
cb15:901b:901b:1324:b51a:7029:4157:b65b	65.87.182.91
cb15:901b:901b:1324:b51a:7029:4157:b65c	65.87.182.92
cb15:901b:901b:1324:b51a:7029:4157:b65d	65.87.182.93
cb15:901b:901b:1324:b51a:7029:4157:b65e	65.87.182.94
cb15:901b:901b:1324:b51a:7029:4157:b65f	65.87.182.95
cb15:901b:901b:1324:b51a:7029:4157:b660	65.87.182.96
cb15:901b:901b:1324:b51a:7029:4157:b661	65.87.182.97
cb15:901b:901b:1324:b51a:7029:4157:b662	65.87.182.98
cb15:901b:901b:1324:b51a:7029:4157:b663	65.87.182.99
cb15:901b:901b:1324:b51a:7029:4157:b664	65.87.182.100
cb15:901b:901b:1324:b51a:7029:4157:b665	65.87.182.101
cb15:901b:901b:1324:b51a:7029:4157:b666	65.87.182.102
cb15:901b:901b:1324:b51a:7029:4157:b667	65.87.182.103
cb15:901b:901b:1324:b51a:7029:4157:b668	65.87.182.104
cb15:901b:901b:1324:b51a:7029:4157:b669	65.87.182.105
cb15:901b:901b:1324:b51a:7029:4157:b66a	65.87.182.106
cb15:901b:901b:1324:b51a:7029:4157:b66b	65.87.182.107
cb15:901b:901b:1324:b51a:7029:4157:b66c	65.87.182.108
cb15:901b:901b:1324:b51a:7029:4157:b66d	65.87.182.109
cb15:901b:901b:1324:b51a:7029:4157:b66e	65.87.182.110
cb15:901b:901b:1324:b51a:7029:4157:b66f	65.87.182.111
cb15:901b:901b:1324:b51a:7029:4157:b670	65.87.182.112
cb15:901b:901b:1324:b51a:7029:4157:b671	65.87.182.113
cb15:901b:901b:1324:b51a:7029:4157:b672	65.87.182.114
cb15:901b:901b:1324:b51a:7029:4157:b673	65.87.182.115
cb15:901b:901b:1324:b51a:7029:4157:b674	65.87.182.116
cb15:901b:901b:1324:b51a:7029:4157:b675	65.87.182.117
cb15:901b:901b:1324:b51a:7029:4157:b676	65.87.182.118
cb15:901b:901b:1324:b51a:7029:4157:b677	65.87.182.119
cb15:901b:901b:1324:b51a:7029:4157:b678	65.87.182.120

cb15:901b:901b:1324:b51a:7029:4157:b679	65.87.182.121
cb15:901b:901b:1324:b51a:7029:4157:b67a	65.87.182.122
cb15:901b:901b:1324:b51a:7029:4157:b67b	65.87.182.123
cb15:901b:901b:1324:b51a:7029:4157:b67c	65.87.182.124
cb15:901b:901b:1324:b51a:7029:4157:b67d	65.87.182.125
cb15:901b:901b:1324:b51a:7029:4157:b67e	65.87.182.126
cb15:901b:901b:1324:b51a:7029:4157:b67f	65.87.182.127
cb15:901b:901b:1324:b51a:7029:4157:b680	65.87.182.128
cb15:901b:901b:1324:b51a:7029:4157:b681	65.87.182.129
cb15:901b:901b:1324:b51a:7029:4157:b682	65.87.182.130
cb15:901b:901b:1324:b51a:7029:4157:b683	65.87.182.131
cb15:901b:901b:1324:b51a:7029:4157:b684	65.87.182.132
cb15:901b:901b:1324:b51a:7029:4157:b685	65.87.182.133
cb15:901b:901b:1324:b51a:7029:4157:b686	65.87.182.134
cb15:901b:901b:1324:b51a:7029:4157:b687	65.87.182.135
cb15:901b:901b:1324:b51a:7029:4157:b688	65.87.182.136
cb15:901b:901b:1324:b51a:7029:4157:b689	65.87.182.137
cb15:901b:901b:1324:b51a:7029:4157:b68a	65.87.182.138
cb15:901b:901b:1324:b51a:7029:4157:b68b	65.87.182.139
cb15:901b:901b:1324:b51a:7029:4157:b68c	65.87.182.140
cb15:901b:901b:1324:b51a:7029:4157:b68d	65.87.182.141
cb15:901b:901b:1324:b51a:7029:4157:b68e	65.87.182.142
cb15:901b:901b:1324:b51a:7029:4157:b68f	65.87.182.143
cb15:901b:901b:1324:b51a:7029:4157:b690	65.87.182.144
cb15:901b:901b:1324:b51a:7029:4157:b691	65.87.182.145
cb15:901b:901b:1324:b51a:7029:4157:b692	65.87.182.146
cb15:901b:901b:1324:b51a:7029:4157:b693	65.87.182.147
cb15:901b:901b:1324:b51a:7029:4157:b694	65.87.182.148
cb15:901b:901b:1324:b51a:7029:4157:b695	65.87.182.149
cb15:901b:901b:1324:b51a:7029:4157:b696	65.87.182.150
cb15:901b:901b:1324:b51a:7029:4157:b697	65.87.182.151
cb15:901b:901b:1324:b51a:7029:4157:b698	65.87.182.152
cb15:901b:901b:1324:b51a:7029:4157:b699	65.87.182.153
cb15:901b:901b:1324:b51a:7029:4157:b69a	65.87.182.154
cb15:901b:901b:1324:b51a:7029:4157:b69b	65.87.182.155
cb15:901b:901b:1324:b51a:7029:4157:b69c	65.87.182.156
cb15:901b:901b:1324:b51a:7029:4157:b69d	65.87.182.157
cb15:901b:901b:1324:b51a:7029:4157:b69e	65.87.182.158
cb15:901b:901b:1324:b51a:7029:4157:b69f	65.87.182.159
cb15:901b:901b:1324:b51a:7029:4157:b6a0	65.87.182.160
cb15:901b:901b:1324:b51a:7029:4157:b6a1	65.87.182.161
cb15:901b:901b:1324:b51a:7029:4157:b6a2	65.87.182.162
cb15:901b:901b:1324:b51a:7029:4157:b6a3	65.87.182.163
cb15:901b:901b:1324:b51a:7029:4157:b6a4	65.87.182.164
cb15:901b:901b:1324:b51a:7029:4157:b6a5	65.87.182.165
cb15:901b:901b:1324:b51a:7029:4157:b6a6	65.87.182.166
cb15:901b:901b:1324:b51a:7029:4157:b6a7	65.87.182.167
cb15:901b:901b:1324:b51a:7029:4157:b6a8	65.87.182.168
cb15:901b:901b:1324:b51a:7029:4157:b6a9	65.87.182.169
cb15:901b:901b:1324:b51a:7029:4157:b6aa	65.87.182.170
cb15:901b:901b:1324:b51a:7029:4157:b6ab	65.87.182.171
cb15:901b:901b:1324:b51a:7029:4157:b6ac	65.87.182.172
cb15:901b:901b:1324:b51a:7029:4157:b6ad	65.87.182.173
cb15:901b:901b:1324:b51a:7029:4157:b6ae	65.87.182.174
cb15:901b:901b:1324:b51a:7029:4157:b6af	65.87.182.175
cb15:901b:901b:1324:b51a:7029:4157:b6b0	65.87.182.176
cb15:901b:901b:1324:b51a:7029:4157:b6b1	65.87.182.177
cb15:901b:901b:1324:b51a:7029:4157:b6b2	65.87.182.178
cb15:901b:901b:1324:b51a:7029:4157:b6b3	65.87.182.179
cb15:901b:901b:1324:b51a:7029:4157:b6b4	65.87.182.180

cb15:901b:901b:1324:b51a:7029:4157:b6b5	65.87.182.181
cb15:901b:901b:1324:b51a:7029:4157:b6b6	65.87.182.182
cb15:901b:901b:1324:b51a:7029:4157:b6b7	65.87.182.183
cb15:901b:901b:1324:b51a:7029:4157:b6b8	65.87.182.184
cb15:901b:901b:1324:b51a:7029:4157:b6b9	65.87.182.185
cb15:901b:901b:1324:b51a:7029:4157:b6ba	65.87.182.186
cb15:901b:901b:1324:b51a:7029:4157:b6bb	65.87.182.187
cb15:901b:901b:1324:b51a:7029:4157:b6bc	65.87.182.188
cb15:901b:901b:1324:b51a:7029:4157:b6bd	65.87.182.189
cb15:901b:901b:1324:b51a:7029:4157:b6be	65.87.182.190
cb15:901b:901b:1324:b51a:7029:4157:b6bf	65.87.182.191
cb15:901b:901b:1324:b51a:7029:4157:b6c0	65.87.182.192
cb15:901b:901b:1324:b51a:7029:4157:b6c1	65.87.182.193
cb15:901b:901b:1324:b51a:7029:4157:b6c2	65.87.182.194
cb15:901b:901b:1324:b51a:7029:4157:b6c3	65.87.182.195
cb15:901b:901b:1324:b51a:7029:4157:b6c4	65.87.182.196
cb15:901b:901b:1324:b51a:7029:4157:b6c5	65.87.182.197
cb15:901b:901b:1324:b51a:7029:4157:b6c6	65.87.182.198
cb15:901b:901b:1324:b51a:7029:4157:b6c7	65.87.182.199
cb15:901b:901b:1324:b51a:7029:4157:b6c8	65.87.182.200
cb15:901b:901b:1324:b51a:7029:4157:b6c9	65.87.182.201
cb15:901b:901b:1324:b51a:7029:4157:b6ca	65.87.182.202
cb15:901b:901b:1324:b51a:7029:4157:b6cb	65.87.182.203
cb15:901b:901b:1324:b51a:7029:4157:b6cc	65.87.182.204
cb15:901b:901b:1324:b51a:7029:4157:b6cd	65.87.182.205
cb15:901b:901b:1324:b51a:7029:4157:b6ce	65.87.182.206
cb15:901b:901b:1324:b51a:7029:4157:b6cf	65.87.182.207
cb15:901b:901b:1324:b51a:7029:4157:b6d0	65.87.182.208
cb15:901b:901b:1324:b51a:7029:4157:b6d1	65.87.182.209
cb15:901b:901b:1324:b51a:7029:4157:b6d2	65.87.182.210
cb15:901b:901b:1324:b51a:7029:4157:b6d3	65.87.182.211
cb15:901b:901b:1324:b51a:7029:4157:b6d4	65.87.182.212
cb15:901b:901b:1324:b51a:7029:4157:b6d5	65.87.182.213
cb15:901b:901b:1324:b51a:7029:4157:b6d6	65.87.182.214
cb15:901b:901b:1324:b51a:7029:4157:b6d7	65.87.182.215
cb15:901b:901b:1324:b51a:7029:4157:b6d8	65.87.182.216
cb15:901b:901b:1324:b51a:7029:4157:b6d9	65.87.182.217
cb15:901b:901b:1324:b51a:7029:4157:b6da	65.87.182.218
cb15:901b:901b:1324:b51a:7029:4157:b6db	65.87.182.219
cb15:901b:901b:1324:b51a:7029:4157:b6dc	65.87.182.220
cb15:901b:901b:1324:b51a:7029:4157:b6dd	65.87.182.221
cb15:901b:901b:1324:b51a:7029:4157:b6de	65.87.182.222
cb15:901b:901b:1324:b51a:7029:4157:b6df	65.87.182.223
cb15:901b:901b:1324:b51a:7029:4157:b6e0	65.87.182.224
cb15:901b:901b:1324:b51a:7029:4157:b6e1	65.87.182.225
cb15:901b:901b:1324:b51a:7029:4157:b6e2	65.87.182.226
cb15:901b:901b:1324:b51a:7029:4157:b6e3	65.87.182.227
cb15:901b:901b:1324:b51a:7029:4157:b6e4	65.87.182.228
cb15:901b:901b:1324:b51a:7029:4157:b6e5	65.87.182.229
cb15:901b:901b:1324:b51a:7029:4157:b6e6	65.87.182.230
cb15:901b:901b:1324:b51a:7029:4157:b6e7	65.87.182.231
cb15:901b:901b:1324:b51a:7029:4157:b6e8	65.87.182.232
cb15:901b:901b:1324:b51a:7029:4157:b6e9	65.87.182.233
cb15:901b:901b:1324:b51a:7029:4157:b6ea	65.87.182.234
cb15:901b:901b:1324:b51a:7029:4157:b6eb	65.87.182.235
cb15:901b:901b:1324:b51a:7029:4157:b6ec	65.87.182.236
cb15:901b:901b:1324:b51a:7029:4157:b6ed	65.87.182.237
cb15:901b:901b:1324:b51a:7029:4157:b6ee	65.87.182.238
cb15:901b:901b:1324:b51a:7029:4157:b6ef	65.87.182.239
cb15:901b:901b:1324:b51a:7029:4157:b6f0	65.87.182.240
cb15:901b:901b:1324:b51a:7029:4157:b6f1	65.87.182.241
cb15:901b:901b:1324:b51a:7029:4157:b6f2	65.87.182.242
cb15:901b:901b:1324:b51a:7029:4157:b6f3	65.87.182.243
cb15:901b:901b:1324:b51a:7029:4157:b6f4	65.87.182.244
cb15:901b:901b:1324:b51a:7029:4157:b6f5	65.87.182.245
cb15:901b:901b:1324:b51a:7029:4157:b6f6	65.87.182.246
cb15:901b:901b:1324:b51a:7029:4157:b6f7	65.87.182.247
cb15:901b:901b:1324:b51a:7029:4157:b6f8	65.87.182.248
cb15:901b:901b:1324:b51a:7029:4157:b6f9	65.87.182.249
cb15:901b:901b:1324:b51a:7029:4157:b6fa	65.87.182.250
cb15:901b:901b:1324:b51a:7029:4157:b6fb	65.87.182.251
cb15:901b:901b:1324:b51a:7029:4157:b6fc	65.87.182.252
cb15:901b:901b:1324:b51a:7029:4157:b6fd	65.87.182.253
cb15:901b:901b:1324:b51a:7029:4157:b6fe	65.87.182.254
cb15:901b:901b:1324:b51a:7029:4157:b6ff	65.87.182.255

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.