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:b51:8045:b51a:eb63:a601	235.99.166.1
cb15:901b:d157:b51:8045:b51a:eb63:a602	235.99.166.2
cb15:901b:d157:b51:8045:b51a:eb63:a603	235.99.166.3
cb15:901b:d157:b51:8045:b51a:eb63:a604	235.99.166.4
cb15:901b:d157:b51:8045:b51a:eb63:a605	235.99.166.5
cb15:901b:d157:b51:8045:b51a:eb63:a606	235.99.166.6
cb15:901b:d157:b51:8045:b51a:eb63:a607	235.99.166.7
cb15:901b:d157:b51:8045:b51a:eb63:a608	235.99.166.8
cb15:901b:d157:b51:8045:b51a:eb63:a609	235.99.166.9
cb15:901b:d157:b51:8045:b51a:eb63:a60a	235.99.166.10
cb15:901b:d157:b51:8045:b51a:eb63:a60b	235.99.166.11
cb15:901b:d157:b51:8045:b51a:eb63:a60c	235.99.166.12
cb15:901b:d157:b51:8045:b51a:eb63:a60d	235.99.166.13
cb15:901b:d157:b51:8045:b51a:eb63:a60e	235.99.166.14
cb15:901b:d157:b51:8045:b51a:eb63:a60f	235.99.166.15
cb15:901b:d157:b51:8045:b51a:eb63:a610	235.99.166.16
cb15:901b:d157:b51:8045:b51a:eb63:a611	235.99.166.17
cb15:901b:d157:b51:8045:b51a:eb63:a612	235.99.166.18
cb15:901b:d157:b51:8045:b51a:eb63:a613	235.99.166.19
cb15:901b:d157:b51:8045:b51a:eb63:a614	235.99.166.20
cb15:901b:d157:b51:8045:b51a:eb63:a615	235.99.166.21
cb15:901b:d157:b51:8045:b51a:eb63:a616	235.99.166.22
cb15:901b:d157:b51:8045:b51a:eb63:a617	235.99.166.23
cb15:901b:d157:b51:8045:b51a:eb63:a618	235.99.166.24
cb15:901b:d157:b51:8045:b51a:eb63:a619	235.99.166.25
cb15:901b:d157:b51:8045:b51a:eb63:a61a	235.99.166.26
cb15:901b:d157:b51:8045:b51a:eb63:a61b	235.99.166.27
cb15:901b:d157:b51:8045:b51a:eb63:a61c	235.99.166.28
cb15:901b:d157:b51:8045:b51a:eb63:a61d	235.99.166.29
cb15:901b:d157:b51:8045:b51a:eb63:a61e	235.99.166.30
cb15:901b:d157:b51:8045:b51a:eb63:a61f	235.99.166.31
cb15:901b:d157:b51:8045:b51a:eb63:a620	235.99.166.32
cb15:901b:d157:b51:8045:b51a:eb63:a621	235.99.166.33
cb15:901b:d157:b51:8045:b51a:eb63:a622	235.99.166.34
cb15:901b:d157:b51:8045:b51a:eb63:a623	235.99.166.35
cb15:901b:d157:b51:8045:b51a:eb63:a624	235.99.166.36
cb15:901b:d157:b51:8045:b51a:eb63:a625	235.99.166.37
cb15:901b:d157:b51:8045:b51a:eb63:a626	235.99.166.38
cb15:901b:d157:b51:8045:b51a:eb63:a627	235.99.166.39
cb15:901b:d157:b51:8045:b51a:eb63:a628	235.99.166.40
cb15:901b:d157:b51:8045:b51a:eb63:a629	235.99.166.41
cb15:901b:d157:b51:8045:b51a:eb63:a62a	235.99.166.42
cb15:901b:d157:b51:8045:b51a:eb63:a62b	235.99.166.43
cb15:901b:d157:b51:8045:b51a:eb63:a62c	235.99.166.44
cb15:901b:d157:b51:8045:b51a:eb63:a62d	235.99.166.45
cb15:901b:d157:b51:8045:b51a:eb63:a62e	235.99.166.46
cb15:901b:d157:b51:8045:b51a:eb63:a62f	235.99.166.47
cb15:901b:d157:b51:8045:b51a:eb63:a630	235.99.166.48
cb15:901b:d157:b51:8045:b51a:eb63:a631	235.99.166.49
cb15:901b:d157:b51:8045:b51a:eb63:a632	235.99.166.50
cb15:901b:d157:b51:8045:b51a:eb63:a633	235.99.166.51
cb15:901b:d157:b51:8045:b51a:eb63:a634	235.99.166.52
cb15:901b:d157:b51:8045:b51a:eb63:a635	235.99.166.53
cb15:901b:d157:b51:8045:b51a:eb63:a636	235.99.166.54
cb15:901b:d157:b51:8045:b51a:eb63:a637	235.99.166.55
cb15:901b:d157:b51:8045:b51a:eb63:a638	235.99.166.56
cb15:901b:d157:b51:8045:b51a:eb63:a639	235.99.166.57
cb15:901b:d157:b51:8045:b51a:eb63:a63a	235.99.166.58
cb15:901b:d157:b51:8045:b51a:eb63:a63b	235.99.166.59
cb15:901b:d157:b51:8045:b51a:eb63:a63c	235.99.166.60

cb15:901b:d157:b51:8045:b51a:eb63:a63d	235.99.166.61
cb15:901b:d157:b51:8045:b51a:eb63:a63e	235.99.166.62
cb15:901b:d157:b51:8045:b51a:eb63:a63f	235.99.166.63
cb15:901b:d157:b51:8045:b51a:eb63:a640	235.99.166.64
cb15:901b:d157:b51:8045:b51a:eb63:a641	235.99.166.65
cb15:901b:d157:b51:8045:b51a:eb63:a642	235.99.166.66
cb15:901b:d157:b51:8045:b51a:eb63:a643	235.99.166.67
cb15:901b:d157:b51:8045:b51a:eb63:a644	235.99.166.68
cb15:901b:d157:b51:8045:b51a:eb63:a645	235.99.166.69
cb15:901b:d157:b51:8045:b51a:eb63:a646	235.99.166.70
cb15:901b:d157:b51:8045:b51a:eb63:a647	235.99.166.71
cb15:901b:d157:b51:8045:b51a:eb63:a648	235.99.166.72
cb15:901b:d157:b51:8045:b51a:eb63:a649	235.99.166.73
cb15:901b:d157:b51:8045:b51a:eb63:a64a	235.99.166.74
cb15:901b:d157:b51:8045:b51a:eb63:a64b	235.99.166.75
cb15:901b:d157:b51:8045:b51a:eb63:a64c	235.99.166.76
cb15:901b:d157:b51:8045:b51a:eb63:a64d	235.99.166.77
cb15:901b:d157:b51:8045:b51a:eb63:a64e	235.99.166.78
cb15:901b:d157:b51:8045:b51a:eb63:a64f	235.99.166.79
cb15:901b:d157:b51:8045:b51a:eb63:a650	235.99.166.80
cb15:901b:d157:b51:8045:b51a:eb63:a651	235.99.166.81
cb15:901b:d157:b51:8045:b51a:eb63:a652	235.99.166.82
cb15:901b:d157:b51:8045:b51a:eb63:a653	235.99.166.83
cb15:901b:d157:b51:8045:b51a:eb63:a654	235.99.166.84
cb15:901b:d157:b51:8045:b51a:eb63:a655	235.99.166.85
cb15:901b:d157:b51:8045:b51a:eb63:a656	235.99.166.86
cb15:901b:d157:b51:8045:b51a:eb63:a657	235.99.166.87
cb15:901b:d157:b51:8045:b51a:eb63:a658	235.99.166.88
cb15:901b:d157:b51:8045:b51a:eb63:a659	235.99.166.89
cb15:901b:d157:b51:8045:b51a:eb63:a65a	235.99.166.90
cb15:901b:d157:b51:8045:b51a:eb63:a65b	235.99.166.91
cb15:901b:d157:b51:8045:b51a:eb63:a65c	235.99.166.92
cb15:901b:d157:b51:8045:b51a:eb63:a65d	235.99.166.93
cb15:901b:d157:b51:8045:b51a:eb63:a65e	235.99.166.94
cb15:901b:d157:b51:8045:b51a:eb63:a65f	235.99.166.95
cb15:901b:d157:b51:8045:b51a:eb63:a660	235.99.166.96
cb15:901b:d157:b51:8045:b51a:eb63:a661	235.99.166.97
cb15:901b:d157:b51:8045:b51a:eb63:a662	235.99.166.98
cb15:901b:d157:b51:8045:b51a:eb63:a663	235.99.166.99
cb15:901b:d157:b51:8045:b51a:eb63:a664	235.99.166.100
cb15:901b:d157:b51:8045:b51a:eb63:a665	235.99.166.101
cb15:901b:d157:b51:8045:b51a:eb63:a666	235.99.166.102
cb15:901b:d157:b51:8045:b51a:eb63:a667	235.99.166.103
cb15:901b:d157:b51:8045:b51a:eb63:a668	235.99.166.104
cb15:901b:d157:b51:8045:b51a:eb63:a669	235.99.166.105
cb15:901b:d157:b51:8045:b51a:eb63:a66a	235.99.166.106
cb15:901b:d157:b51:8045:b51a:eb63:a66b	235.99.166.107
cb15:901b:d157:b51:8045:b51a:eb63:a66c	235.99.166.108
cb15:901b:d157:b51:8045:b51a:eb63:a66d	235.99.166.109
cb15:901b:d157:b51:8045:b51a:eb63:a66e	235.99.166.110
cb15:901b:d157:b51:8045:b51a:eb63:a66f	235.99.166.111
cb15:901b:d157:b51:8045:b51a:eb63:a670	235.99.166.112
cb15:901b:d157:b51:8045:b51a:eb63:a671	235.99.166.113
cb15:901b:d157:b51:8045:b51a:eb63:a672	235.99.166.114
cb15:901b:d157:b51:8045:b51a:eb63:a673	235.99.166.115
cb15:901b:d157:b51:8045:b51a:eb63:a674	235.99.166.116
cb15:901b:d157:b51:8045:b51a:eb63:a675	235.99.166.117
cb15:901b:d157:b51:8045:b51a:eb63:a676	235.99.166.118
cb15:901b:d157:b51:8045:b51a:eb63:a677	235.99.166.119
cb15:901b:d157:b51:8045:b51a:eb63:a678	235.99.166.120

cb15:901b:d157:b51:8045:b51a:eb63:a679	235.99.166.121
cb15:901b:d157:b51:8045:b51a:eb63:a67a	235.99.166.122
cb15:901b:d157:b51:8045:b51a:eb63:a67b	235.99.166.123
cb15:901b:d157:b51:8045:b51a:eb63:a67c	235.99.166.124
cb15:901b:d157:b51:8045:b51a:eb63:a67d	235.99.166.125
cb15:901b:d157:b51:8045:b51a:eb63:a67e	235.99.166.126
cb15:901b:d157:b51:8045:b51a:eb63:a67f	235.99.166.127
cb15:901b:d157:b51:8045:b51a:eb63:a680	235.99.166.128
cb15:901b:d157:b51:8045:b51a:eb63:a681	235.99.166.129
cb15:901b:d157:b51:8045:b51a:eb63:a682	235.99.166.130
cb15:901b:d157:b51:8045:b51a:eb63:a683	235.99.166.131
cb15:901b:d157:b51:8045:b51a:eb63:a684	235.99.166.132
cb15:901b:d157:b51:8045:b51a:eb63:a685	235.99.166.133
cb15:901b:d157:b51:8045:b51a:eb63:a686	235.99.166.134
cb15:901b:d157:b51:8045:b51a:eb63:a687	235.99.166.135
cb15:901b:d157:b51:8045:b51a:eb63:a688	235.99.166.136
cb15:901b:d157:b51:8045:b51a:eb63:a689	235.99.166.137
cb15:901b:d157:b51:8045:b51a:eb63:a68a	235.99.166.138
cb15:901b:d157:b51:8045:b51a:eb63:a68b	235.99.166.139
cb15:901b:d157:b51:8045:b51a:eb63:a68c	235.99.166.140
cb15:901b:d157:b51:8045:b51a:eb63:a68d	235.99.166.141
cb15:901b:d157:b51:8045:b51a:eb63:a68e	235.99.166.142
cb15:901b:d157:b51:8045:b51a:eb63:a68f	235.99.166.143
cb15:901b:d157:b51:8045:b51a:eb63:a690	235.99.166.144
cb15:901b:d157:b51:8045:b51a:eb63:a691	235.99.166.145
cb15:901b:d157:b51:8045:b51a:eb63:a692	235.99.166.146
cb15:901b:d157:b51:8045:b51a:eb63:a693	235.99.166.147
cb15:901b:d157:b51:8045:b51a:eb63:a694	235.99.166.148
cb15:901b:d157:b51:8045:b51a:eb63:a695	235.99.166.149
cb15:901b:d157:b51:8045:b51a:eb63:a696	235.99.166.150
cb15:901b:d157:b51:8045:b51a:eb63:a697	235.99.166.151
cb15:901b:d157:b51:8045:b51a:eb63:a698	235.99.166.152
cb15:901b:d157:b51:8045:b51a:eb63:a699	235.99.166.153
cb15:901b:d157:b51:8045:b51a:eb63:a69a	235.99.166.154
cb15:901b:d157:b51:8045:b51a:eb63:a69b	235.99.166.155
cb15:901b:d157:b51:8045:b51a:eb63:a69c	235.99.166.156
cb15:901b:d157:b51:8045:b51a:eb63:a69d	235.99.166.157
cb15:901b:d157:b51:8045:b51a:eb63:a69e	235.99.166.158
cb15:901b:d157:b51:8045:b51a:eb63:a69f	235.99.166.159
cb15:901b:d157:b51:8045:b51a:eb63:a6a0	235.99.166.160
cb15:901b:d157:b51:8045:b51a:eb63:a6a1	235.99.166.161
cb15:901b:d157:b51:8045:b51a:eb63:a6a2	235.99.166.162
cb15:901b:d157:b51:8045:b51a:eb63:a6a3	235.99.166.163
cb15:901b:d157:b51:8045:b51a:eb63:a6a4	235.99.166.164
cb15:901b:d157:b51:8045:b51a:eb63:a6a5	235.99.166.165
cb15:901b:d157:b51:8045:b51a:eb63:a6a6	235.99.166.166
cb15:901b:d157:b51:8045:b51a:eb63:a6a7	235.99.166.167
cb15:901b:d157:b51:8045:b51a:eb63:a6a8	235.99.166.168
cb15:901b:d157:b51:8045:b51a:eb63:a6a9	235.99.166.169
cb15:901b:d157:b51:8045:b51a:eb63:a6aa	235.99.166.170
cb15:901b:d157:b51:8045:b51a:eb63:a6ab	235.99.166.171
cb15:901b:d157:b51:8045:b51a:eb63:a6ac	235.99.166.172
cb15:901b:d157:b51:8045:b51a:eb63:a6ad	235.99.166.173
cb15:901b:d157:b51:8045:b51a:eb63:a6ae	235.99.166.174
cb15:901b:d157:b51:8045:b51a:eb63:a6af	235.99.166.175
cb15:901b:d157:b51:8045:b51a:eb63:a6b0	235.99.166.176
cb15:901b:d157:b51:8045:b51a:eb63:a6b1	235.99.166.177
cb15:901b:d157:b51:8045:b51a:eb63:a6b2	235.99.166.178
cb15:901b:d157:b51:8045:b51a:eb63:a6b3	235.99.166.179
cb15:901b:d157:b51:8045:b51a:eb63:a6b4	235.99.166.180

cb15:901b:d157:b51:8045:b51a:eb63:a6b5	235.99.166.181
cb15:901b:d157:b51:8045:b51a:eb63:a6b6	235.99.166.182
cb15:901b:d157:b51:8045:b51a:eb63:a6b7	235.99.166.183
cb15:901b:d157:b51:8045:b51a:eb63:a6b8	235.99.166.184
cb15:901b:d157:b51:8045:b51a:eb63:a6b9	235.99.166.185
cb15:901b:d157:b51:8045:b51a:eb63:a6ba	235.99.166.186
cb15:901b:d157:b51:8045:b51a:eb63:a6bb	235.99.166.187
cb15:901b:d157:b51:8045:b51a:eb63:a6bc	235.99.166.188
cb15:901b:d157:b51:8045:b51a:eb63:a6bd	235.99.166.189
cb15:901b:d157:b51:8045:b51a:eb63:a6be	235.99.166.190
cb15:901b:d157:b51:8045:b51a:eb63:a6bf	235.99.166.191
cb15:901b:d157:b51:8045:b51a:eb63:a6c0	235.99.166.192
cb15:901b:d157:b51:8045:b51a:eb63:a6c1	235.99.166.193
cb15:901b:d157:b51:8045:b51a:eb63:a6c2	235.99.166.194
cb15:901b:d157:b51:8045:b51a:eb63:a6c3	235.99.166.195
cb15:901b:d157:b51:8045:b51a:eb63:a6c4	235.99.166.196
cb15:901b:d157:b51:8045:b51a:eb63:a6c5	235.99.166.197
cb15:901b:d157:b51:8045:b51a:eb63:a6c6	235.99.166.198
cb15:901b:d157:b51:8045:b51a:eb63:a6c7	235.99.166.199
cb15:901b:d157:b51:8045:b51a:eb63:a6c8	235.99.166.200
cb15:901b:d157:b51:8045:b51a:eb63:a6c9	235.99.166.201
cb15:901b:d157:b51:8045:b51a:eb63:a6ca	235.99.166.202
cb15:901b:d157:b51:8045:b51a:eb63:a6cb	235.99.166.203
cb15:901b:d157:b51:8045:b51a:eb63:a6cc	235.99.166.204
cb15:901b:d157:b51:8045:b51a:eb63:a6cd	235.99.166.205
cb15:901b:d157:b51:8045:b51a:eb63:a6ce	235.99.166.206
cb15:901b:d157:b51:8045:b51a:eb63:a6cf	235.99.166.207
cb15:901b:d157:b51:8045:b51a:eb63:a6d0	235.99.166.208
cb15:901b:d157:b51:8045:b51a:eb63:a6d1	235.99.166.209
cb15:901b:d157:b51:8045:b51a:eb63:a6d2	235.99.166.210
cb15:901b:d157:b51:8045:b51a:eb63:a6d3	235.99.166.211
cb15:901b:d157:b51:8045:b51a:eb63:a6d4	235.99.166.212
cb15:901b:d157:b51:8045:b51a:eb63:a6d5	235.99.166.213
cb15:901b:d157:b51:8045:b51a:eb63:a6d6	235.99.166.214
cb15:901b:d157:b51:8045:b51a:eb63:a6d7	235.99.166.215
cb15:901b:d157:b51:8045:b51a:eb63:a6d8	235.99.166.216
cb15:901b:d157:b51:8045:b51a:eb63:a6d9	235.99.166.217
cb15:901b:d157:b51:8045:b51a:eb63:a6da	235.99.166.218
cb15:901b:d157:b51:8045:b51a:eb63:a6db	235.99.166.219
cb15:901b:d157:b51:8045:b51a:eb63:a6dc	235.99.166.220
cb15:901b:d157:b51:8045:b51a:eb63:a6dd	235.99.166.221
cb15:901b:d157:b51:8045:b51a:eb63:a6de	235.99.166.222
cb15:901b:d157:b51:8045:b51a:eb63:a6df	235.99.166.223
cb15:901b:d157:b51:8045:b51a:eb63:a6e0	235.99.166.224
cb15:901b:d157:b51:8045:b51a:eb63:a6e1	235.99.166.225
cb15:901b:d157:b51:8045:b51a:eb63:a6e2	235.99.166.226
cb15:901b:d157:b51:8045:b51a:eb63:a6e3	235.99.166.227
cb15:901b:d157:b51:8045:b51a:eb63:a6e4	235.99.166.228
cb15:901b:d157:b51:8045:b51a:eb63:a6e5	235.99.166.229
cb15:901b:d157:b51:8045:b51a:eb63:a6e6	235.99.166.230
cb15:901b:d157:b51:8045:b51a:eb63:a6e7	235.99.166.231
cb15:901b:d157:b51:8045:b51a:eb63:a6e8	235.99.166.232
cb15:901b:d157:b51:8045:b51a:eb63:a6e9	235.99.166.233
cb15:901b:d157:b51:8045:b51a:eb63:a6ea	235.99.166.234
cb15:901b:d157:b51:8045:b51a:eb63:a6eb	235.99.166.235
cb15:901b:d157:b51:8045:b51a:eb63:a6ec	235.99.166.236
cb15:901b:d157:b51:8045:b51a:eb63:a6ed	235.99.166.237
cb15:901b:d157:b51:8045:b51a:eb63:a6ee	235.99.166.238
cb15:901b:d157:b51:8045:b51a:eb63:a6ef	235.99.166.239
cb15:901b:d157:b51:8045:b51a:eb63:a6f0	235.99.166.240
cb15:901b:d157:b51:8045:b51a:eb63:a6f1	235.99.166.241
cb15:901b:d157:b51:8045:b51a:eb63:a6f2	235.99.166.242
cb15:901b:d157:b51:8045:b51a:eb63:a6f3	235.99.166.243
cb15:901b:d157:b51:8045:b51a:eb63:a6f4	235.99.166.244
cb15:901b:d157:b51:8045:b51a:eb63:a6f5	235.99.166.245
cb15:901b:d157:b51:8045:b51a:eb63:a6f6	235.99.166.246
cb15:901b:d157:b51:8045:b51a:eb63:a6f7	235.99.166.247
cb15:901b:d157:b51:8045:b51a:eb63:a6f8	235.99.166.248
cb15:901b:d157:b51:8045:b51a:eb63:a6f9	235.99.166.249
cb15:901b:d157:b51:8045:b51a:eb63:a6fa	235.99.166.250
cb15:901b:d157:b51:8045:b51a:eb63:a6fb	235.99.166.251
cb15:901b:d157:b51:8045:b51a:eb63:a6fc	235.99.166.252
cb15:901b:d157:b51:8045:b51a:eb63:a6fd	235.99.166.253
cb15:901b:d157:b51:8045:b51a:eb63:a6fe	235.99.166.254
cb15:901b:d157:b51:8045:b51a:eb63:a6ff	235.99.166.255

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.