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:adaa:5155:fe2b:a601	254.43.166.1
cb15:901b:901b:1324:adaa:5155:fe2b:a602	254.43.166.2
cb15:901b:901b:1324:adaa:5155:fe2b:a603	254.43.166.3
cb15:901b:901b:1324:adaa:5155:fe2b:a604	254.43.166.4
cb15:901b:901b:1324:adaa:5155:fe2b:a605	254.43.166.5
cb15:901b:901b:1324:adaa:5155:fe2b:a606	254.43.166.6
cb15:901b:901b:1324:adaa:5155:fe2b:a607	254.43.166.7
cb15:901b:901b:1324:adaa:5155:fe2b:a608	254.43.166.8
cb15:901b:901b:1324:adaa:5155:fe2b:a609	254.43.166.9
cb15:901b:901b:1324:adaa:5155:fe2b:a60a	254.43.166.10
cb15:901b:901b:1324:adaa:5155:fe2b:a60b	254.43.166.11
cb15:901b:901b:1324:adaa:5155:fe2b:a60c	254.43.166.12
cb15:901b:901b:1324:adaa:5155:fe2b:a60d	254.43.166.13
cb15:901b:901b:1324:adaa:5155:fe2b:a60e	254.43.166.14
cb15:901b:901b:1324:adaa:5155:fe2b:a60f	254.43.166.15
cb15:901b:901b:1324:adaa:5155:fe2b:a610	254.43.166.16
cb15:901b:901b:1324:adaa:5155:fe2b:a611	254.43.166.17
cb15:901b:901b:1324:adaa:5155:fe2b:a612	254.43.166.18
cb15:901b:901b:1324:adaa:5155:fe2b:a613	254.43.166.19
cb15:901b:901b:1324:adaa:5155:fe2b:a614	254.43.166.20
cb15:901b:901b:1324:adaa:5155:fe2b:a615	254.43.166.21
cb15:901b:901b:1324:adaa:5155:fe2b:a616	254.43.166.22
cb15:901b:901b:1324:adaa:5155:fe2b:a617	254.43.166.23
cb15:901b:901b:1324:adaa:5155:fe2b:a618	254.43.166.24
cb15:901b:901b:1324:adaa:5155:fe2b:a619	254.43.166.25
cb15:901b:901b:1324:adaa:5155:fe2b:a61a	254.43.166.26
cb15:901b:901b:1324:adaa:5155:fe2b:a61b	254.43.166.27
cb15:901b:901b:1324:adaa:5155:fe2b:a61c	254.43.166.28
cb15:901b:901b:1324:adaa:5155:fe2b:a61d	254.43.166.29
cb15:901b:901b:1324:adaa:5155:fe2b:a61e	254.43.166.30
cb15:901b:901b:1324:adaa:5155:fe2b:a61f	254.43.166.31
cb15:901b:901b:1324:adaa:5155:fe2b:a620	254.43.166.32
cb15:901b:901b:1324:adaa:5155:fe2b:a621	254.43.166.33
cb15:901b:901b:1324:adaa:5155:fe2b:a622	254.43.166.34
cb15:901b:901b:1324:adaa:5155:fe2b:a623	254.43.166.35
cb15:901b:901b:1324:adaa:5155:fe2b:a624	254.43.166.36
cb15:901b:901b:1324:adaa:5155:fe2b:a625	254.43.166.37
cb15:901b:901b:1324:adaa:5155:fe2b:a626	254.43.166.38
cb15:901b:901b:1324:adaa:5155:fe2b:a627	254.43.166.39
cb15:901b:901b:1324:adaa:5155:fe2b:a628	254.43.166.40
cb15:901b:901b:1324:adaa:5155:fe2b:a629	254.43.166.41
cb15:901b:901b:1324:adaa:5155:fe2b:a62a	254.43.166.42
cb15:901b:901b:1324:adaa:5155:fe2b:a62b	254.43.166.43
cb15:901b:901b:1324:adaa:5155:fe2b:a62c	254.43.166.44
cb15:901b:901b:1324:adaa:5155:fe2b:a62d	254.43.166.45
cb15:901b:901b:1324:adaa:5155:fe2b:a62e	254.43.166.46
cb15:901b:901b:1324:adaa:5155:fe2b:a62f	254.43.166.47
cb15:901b:901b:1324:adaa:5155:fe2b:a630	254.43.166.48
cb15:901b:901b:1324:adaa:5155:fe2b:a631	254.43.166.49
cb15:901b:901b:1324:adaa:5155:fe2b:a632	254.43.166.50
cb15:901b:901b:1324:adaa:5155:fe2b:a633	254.43.166.51
cb15:901b:901b:1324:adaa:5155:fe2b:a634	254.43.166.52
cb15:901b:901b:1324:adaa:5155:fe2b:a635	254.43.166.53
cb15:901b:901b:1324:adaa:5155:fe2b:a636	254.43.166.54
cb15:901b:901b:1324:adaa:5155:fe2b:a637	254.43.166.55
cb15:901b:901b:1324:adaa:5155:fe2b:a638	254.43.166.56
cb15:901b:901b:1324:adaa:5155:fe2b:a639	254.43.166.57
cb15:901b:901b:1324:adaa:5155:fe2b:a63a	254.43.166.58
cb15:901b:901b:1324:adaa:5155:fe2b:a63b	254.43.166.59
cb15:901b:901b:1324:adaa:5155:fe2b:a63c	254.43.166.60

cb15:901b:901b:1324:adaa:5155:fe2b:a63d	254.43.166.61
cb15:901b:901b:1324:adaa:5155:fe2b:a63e	254.43.166.62
cb15:901b:901b:1324:adaa:5155:fe2b:a63f	254.43.166.63
cb15:901b:901b:1324:adaa:5155:fe2b:a640	254.43.166.64
cb15:901b:901b:1324:adaa:5155:fe2b:a641	254.43.166.65
cb15:901b:901b:1324:adaa:5155:fe2b:a642	254.43.166.66
cb15:901b:901b:1324:adaa:5155:fe2b:a643	254.43.166.67
cb15:901b:901b:1324:adaa:5155:fe2b:a644	254.43.166.68
cb15:901b:901b:1324:adaa:5155:fe2b:a645	254.43.166.69
cb15:901b:901b:1324:adaa:5155:fe2b:a646	254.43.166.70
cb15:901b:901b:1324:adaa:5155:fe2b:a647	254.43.166.71
cb15:901b:901b:1324:adaa:5155:fe2b:a648	254.43.166.72
cb15:901b:901b:1324:adaa:5155:fe2b:a649	254.43.166.73
cb15:901b:901b:1324:adaa:5155:fe2b:a64a	254.43.166.74
cb15:901b:901b:1324:adaa:5155:fe2b:a64b	254.43.166.75
cb15:901b:901b:1324:adaa:5155:fe2b:a64c	254.43.166.76
cb15:901b:901b:1324:adaa:5155:fe2b:a64d	254.43.166.77
cb15:901b:901b:1324:adaa:5155:fe2b:a64e	254.43.166.78
cb15:901b:901b:1324:adaa:5155:fe2b:a64f	254.43.166.79
cb15:901b:901b:1324:adaa:5155:fe2b:a650	254.43.166.80
cb15:901b:901b:1324:adaa:5155:fe2b:a651	254.43.166.81
cb15:901b:901b:1324:adaa:5155:fe2b:a652	254.43.166.82
cb15:901b:901b:1324:adaa:5155:fe2b:a653	254.43.166.83
cb15:901b:901b:1324:adaa:5155:fe2b:a654	254.43.166.84
cb15:901b:901b:1324:adaa:5155:fe2b:a655	254.43.166.85
cb15:901b:901b:1324:adaa:5155:fe2b:a656	254.43.166.86
cb15:901b:901b:1324:adaa:5155:fe2b:a657	254.43.166.87
cb15:901b:901b:1324:adaa:5155:fe2b:a658	254.43.166.88
cb15:901b:901b:1324:adaa:5155:fe2b:a659	254.43.166.89
cb15:901b:901b:1324:adaa:5155:fe2b:a65a	254.43.166.90
cb15:901b:901b:1324:adaa:5155:fe2b:a65b	254.43.166.91
cb15:901b:901b:1324:adaa:5155:fe2b:a65c	254.43.166.92
cb15:901b:901b:1324:adaa:5155:fe2b:a65d	254.43.166.93
cb15:901b:901b:1324:adaa:5155:fe2b:a65e	254.43.166.94
cb15:901b:901b:1324:adaa:5155:fe2b:a65f	254.43.166.95
cb15:901b:901b:1324:adaa:5155:fe2b:a660	254.43.166.96
cb15:901b:901b:1324:adaa:5155:fe2b:a661	254.43.166.97
cb15:901b:901b:1324:adaa:5155:fe2b:a662	254.43.166.98
cb15:901b:901b:1324:adaa:5155:fe2b:a663	254.43.166.99
cb15:901b:901b:1324:adaa:5155:fe2b:a664	254.43.166.100
cb15:901b:901b:1324:adaa:5155:fe2b:a665	254.43.166.101
cb15:901b:901b:1324:adaa:5155:fe2b:a666	254.43.166.102
cb15:901b:901b:1324:adaa:5155:fe2b:a667	254.43.166.103
cb15:901b:901b:1324:adaa:5155:fe2b:a668	254.43.166.104
cb15:901b:901b:1324:adaa:5155:fe2b:a669	254.43.166.105
cb15:901b:901b:1324:adaa:5155:fe2b:a66a	254.43.166.106
cb15:901b:901b:1324:adaa:5155:fe2b:a66b	254.43.166.107
cb15:901b:901b:1324:adaa:5155:fe2b:a66c	254.43.166.108
cb15:901b:901b:1324:adaa:5155:fe2b:a66d	254.43.166.109
cb15:901b:901b:1324:adaa:5155:fe2b:a66e	254.43.166.110
cb15:901b:901b:1324:adaa:5155:fe2b:a66f	254.43.166.111
cb15:901b:901b:1324:adaa:5155:fe2b:a670	254.43.166.112
cb15:901b:901b:1324:adaa:5155:fe2b:a671	254.43.166.113
cb15:901b:901b:1324:adaa:5155:fe2b:a672	254.43.166.114
cb15:901b:901b:1324:adaa:5155:fe2b:a673	254.43.166.115
cb15:901b:901b:1324:adaa:5155:fe2b:a674	254.43.166.116
cb15:901b:901b:1324:adaa:5155:fe2b:a675	254.43.166.117
cb15:901b:901b:1324:adaa:5155:fe2b:a676	254.43.166.118
cb15:901b:901b:1324:adaa:5155:fe2b:a677	254.43.166.119
cb15:901b:901b:1324:adaa:5155:fe2b:a678	254.43.166.120

cb15:901b:901b:1324:adaa:5155:fe2b:a679	254.43.166.121
cb15:901b:901b:1324:adaa:5155:fe2b:a67a	254.43.166.122
cb15:901b:901b:1324:adaa:5155:fe2b:a67b	254.43.166.123
cb15:901b:901b:1324:adaa:5155:fe2b:a67c	254.43.166.124
cb15:901b:901b:1324:adaa:5155:fe2b:a67d	254.43.166.125
cb15:901b:901b:1324:adaa:5155:fe2b:a67e	254.43.166.126
cb15:901b:901b:1324:adaa:5155:fe2b:a67f	254.43.166.127
cb15:901b:901b:1324:adaa:5155:fe2b:a680	254.43.166.128
cb15:901b:901b:1324:adaa:5155:fe2b:a681	254.43.166.129
cb15:901b:901b:1324:adaa:5155:fe2b:a682	254.43.166.130
cb15:901b:901b:1324:adaa:5155:fe2b:a683	254.43.166.131
cb15:901b:901b:1324:adaa:5155:fe2b:a684	254.43.166.132
cb15:901b:901b:1324:adaa:5155:fe2b:a685	254.43.166.133
cb15:901b:901b:1324:adaa:5155:fe2b:a686	254.43.166.134
cb15:901b:901b:1324:adaa:5155:fe2b:a687	254.43.166.135
cb15:901b:901b:1324:adaa:5155:fe2b:a688	254.43.166.136
cb15:901b:901b:1324:adaa:5155:fe2b:a689	254.43.166.137
cb15:901b:901b:1324:adaa:5155:fe2b:a68a	254.43.166.138
cb15:901b:901b:1324:adaa:5155:fe2b:a68b	254.43.166.139
cb15:901b:901b:1324:adaa:5155:fe2b:a68c	254.43.166.140
cb15:901b:901b:1324:adaa:5155:fe2b:a68d	254.43.166.141
cb15:901b:901b:1324:adaa:5155:fe2b:a68e	254.43.166.142
cb15:901b:901b:1324:adaa:5155:fe2b:a68f	254.43.166.143
cb15:901b:901b:1324:adaa:5155:fe2b:a690	254.43.166.144
cb15:901b:901b:1324:adaa:5155:fe2b:a691	254.43.166.145
cb15:901b:901b:1324:adaa:5155:fe2b:a692	254.43.166.146
cb15:901b:901b:1324:adaa:5155:fe2b:a693	254.43.166.147
cb15:901b:901b:1324:adaa:5155:fe2b:a694	254.43.166.148
cb15:901b:901b:1324:adaa:5155:fe2b:a695	254.43.166.149
cb15:901b:901b:1324:adaa:5155:fe2b:a696	254.43.166.150
cb15:901b:901b:1324:adaa:5155:fe2b:a697	254.43.166.151
cb15:901b:901b:1324:adaa:5155:fe2b:a698	254.43.166.152
cb15:901b:901b:1324:adaa:5155:fe2b:a699	254.43.166.153
cb15:901b:901b:1324:adaa:5155:fe2b:a69a	254.43.166.154
cb15:901b:901b:1324:adaa:5155:fe2b:a69b	254.43.166.155
cb15:901b:901b:1324:adaa:5155:fe2b:a69c	254.43.166.156
cb15:901b:901b:1324:adaa:5155:fe2b:a69d	254.43.166.157
cb15:901b:901b:1324:adaa:5155:fe2b:a69e	254.43.166.158
cb15:901b:901b:1324:adaa:5155:fe2b:a69f	254.43.166.159
cb15:901b:901b:1324:adaa:5155:fe2b:a6a0	254.43.166.160
cb15:901b:901b:1324:adaa:5155:fe2b:a6a1	254.43.166.161
cb15:901b:901b:1324:adaa:5155:fe2b:a6a2	254.43.166.162
cb15:901b:901b:1324:adaa:5155:fe2b:a6a3	254.43.166.163
cb15:901b:901b:1324:adaa:5155:fe2b:a6a4	254.43.166.164
cb15:901b:901b:1324:adaa:5155:fe2b:a6a5	254.43.166.165
cb15:901b:901b:1324:adaa:5155:fe2b:a6a6	254.43.166.166
cb15:901b:901b:1324:adaa:5155:fe2b:a6a7	254.43.166.167
cb15:901b:901b:1324:adaa:5155:fe2b:a6a8	254.43.166.168
cb15:901b:901b:1324:adaa:5155:fe2b:a6a9	254.43.166.169
cb15:901b:901b:1324:adaa:5155:fe2b:a6aa	254.43.166.170
cb15:901b:901b:1324:adaa:5155:fe2b:a6ab	254.43.166.171
cb15:901b:901b:1324:adaa:5155:fe2b:a6ac	254.43.166.172
cb15:901b:901b:1324:adaa:5155:fe2b:a6ad	254.43.166.173
cb15:901b:901b:1324:adaa:5155:fe2b:a6ae	254.43.166.174
cb15:901b:901b:1324:adaa:5155:fe2b:a6af	254.43.166.175
cb15:901b:901b:1324:adaa:5155:fe2b:a6b0	254.43.166.176
cb15:901b:901b:1324:adaa:5155:fe2b:a6b1	254.43.166.177
cb15:901b:901b:1324:adaa:5155:fe2b:a6b2	254.43.166.178
cb15:901b:901b:1324:adaa:5155:fe2b:a6b3	254.43.166.179
cb15:901b:901b:1324:adaa:5155:fe2b:a6b4	254.43.166.180

cb15:901b:901b:1324:adaa:5155:fe2b:a6b5	254.43.166.181
cb15:901b:901b:1324:adaa:5155:fe2b:a6b6	254.43.166.182
cb15:901b:901b:1324:adaa:5155:fe2b:a6b7	254.43.166.183
cb15:901b:901b:1324:adaa:5155:fe2b:a6b8	254.43.166.184
cb15:901b:901b:1324:adaa:5155:fe2b:a6b9	254.43.166.185
cb15:901b:901b:1324:adaa:5155:fe2b:a6ba	254.43.166.186
cb15:901b:901b:1324:adaa:5155:fe2b:a6bb	254.43.166.187
cb15:901b:901b:1324:adaa:5155:fe2b:a6bc	254.43.166.188
cb15:901b:901b:1324:adaa:5155:fe2b:a6bd	254.43.166.189
cb15:901b:901b:1324:adaa:5155:fe2b:a6be	254.43.166.190
cb15:901b:901b:1324:adaa:5155:fe2b:a6bf	254.43.166.191
cb15:901b:901b:1324:adaa:5155:fe2b:a6c0	254.43.166.192
cb15:901b:901b:1324:adaa:5155:fe2b:a6c1	254.43.166.193
cb15:901b:901b:1324:adaa:5155:fe2b:a6c2	254.43.166.194
cb15:901b:901b:1324:adaa:5155:fe2b:a6c3	254.43.166.195
cb15:901b:901b:1324:adaa:5155:fe2b:a6c4	254.43.166.196
cb15:901b:901b:1324:adaa:5155:fe2b:a6c5	254.43.166.197
cb15:901b:901b:1324:adaa:5155:fe2b:a6c6	254.43.166.198
cb15:901b:901b:1324:adaa:5155:fe2b:a6c7	254.43.166.199
cb15:901b:901b:1324:adaa:5155:fe2b:a6c8	254.43.166.200
cb15:901b:901b:1324:adaa:5155:fe2b:a6c9	254.43.166.201
cb15:901b:901b:1324:adaa:5155:fe2b:a6ca	254.43.166.202
cb15:901b:901b:1324:adaa:5155:fe2b:a6cb	254.43.166.203
cb15:901b:901b:1324:adaa:5155:fe2b:a6cc	254.43.166.204
cb15:901b:901b:1324:adaa:5155:fe2b:a6cd	254.43.166.205
cb15:901b:901b:1324:adaa:5155:fe2b:a6ce	254.43.166.206
cb15:901b:901b:1324:adaa:5155:fe2b:a6cf	254.43.166.207
cb15:901b:901b:1324:adaa:5155:fe2b:a6d0	254.43.166.208
cb15:901b:901b:1324:adaa:5155:fe2b:a6d1	254.43.166.209
cb15:901b:901b:1324:adaa:5155:fe2b:a6d2	254.43.166.210
cb15:901b:901b:1324:adaa:5155:fe2b:a6d3	254.43.166.211
cb15:901b:901b:1324:adaa:5155:fe2b:a6d4	254.43.166.212
cb15:901b:901b:1324:adaa:5155:fe2b:a6d5	254.43.166.213
cb15:901b:901b:1324:adaa:5155:fe2b:a6d6	254.43.166.214
cb15:901b:901b:1324:adaa:5155:fe2b:a6d7	254.43.166.215
cb15:901b:901b:1324:adaa:5155:fe2b:a6d8	254.43.166.216
cb15:901b:901b:1324:adaa:5155:fe2b:a6d9	254.43.166.217
cb15:901b:901b:1324:adaa:5155:fe2b:a6da	254.43.166.218
cb15:901b:901b:1324:adaa:5155:fe2b:a6db	254.43.166.219
cb15:901b:901b:1324:adaa:5155:fe2b:a6dc	254.43.166.220
cb15:901b:901b:1324:adaa:5155:fe2b:a6dd	254.43.166.221
cb15:901b:901b:1324:adaa:5155:fe2b:a6de	254.43.166.222
cb15:901b:901b:1324:adaa:5155:fe2b:a6df	254.43.166.223
cb15:901b:901b:1324:adaa:5155:fe2b:a6e0	254.43.166.224
cb15:901b:901b:1324:adaa:5155:fe2b:a6e1	254.43.166.225
cb15:901b:901b:1324:adaa:5155:fe2b:a6e2	254.43.166.226
cb15:901b:901b:1324:adaa:5155:fe2b:a6e3	254.43.166.227
cb15:901b:901b:1324:adaa:5155:fe2b:a6e4	254.43.166.228
cb15:901b:901b:1324:adaa:5155:fe2b:a6e5	254.43.166.229
cb15:901b:901b:1324:adaa:5155:fe2b:a6e6	254.43.166.230
cb15:901b:901b:1324:adaa:5155:fe2b:a6e7	254.43.166.231
cb15:901b:901b:1324:adaa:5155:fe2b:a6e8	254.43.166.232
cb15:901b:901b:1324:adaa:5155:fe2b:a6e9	254.43.166.233
cb15:901b:901b:1324:adaa:5155:fe2b:a6ea	254.43.166.234
cb15:901b:901b:1324:adaa:5155:fe2b:a6eb	254.43.166.235
cb15:901b:901b:1324:adaa:5155:fe2b:a6ec	254.43.166.236
cb15:901b:901b:1324:adaa:5155:fe2b:a6ed	254.43.166.237
cb15:901b:901b:1324:adaa:5155:fe2b:a6ee	254.43.166.238
cb15:901b:901b:1324:adaa:5155:fe2b:a6ef	254.43.166.239
cb15:901b:901b:1324:adaa:5155:fe2b:a6f0	254.43.166.240
cb15:901b:901b:1324:adaa:5155:fe2b:a6f1	254.43.166.241
cb15:901b:901b:1324:adaa:5155:fe2b:a6f2	254.43.166.242
cb15:901b:901b:1324:adaa:5155:fe2b:a6f3	254.43.166.243
cb15:901b:901b:1324:adaa:5155:fe2b:a6f4	254.43.166.244
cb15:901b:901b:1324:adaa:5155:fe2b:a6f5	254.43.166.245
cb15:901b:901b:1324:adaa:5155:fe2b:a6f6	254.43.166.246
cb15:901b:901b:1324:adaa:5155:fe2b:a6f7	254.43.166.247
cb15:901b:901b:1324:adaa:5155:fe2b:a6f8	254.43.166.248
cb15:901b:901b:1324:adaa:5155:fe2b:a6f9	254.43.166.249
cb15:901b:901b:1324:adaa:5155:fe2b:a6fa	254.43.166.250
cb15:901b:901b:1324:adaa:5155:fe2b:a6fb	254.43.166.251
cb15:901b:901b:1324:adaa:5155:fe2b:a6fc	254.43.166.252
cb15:901b:901b:1324:adaa:5155:fe2b:a6fd	254.43.166.253
cb15:901b:901b:1324:adaa:5155:fe2b:a6fe	254.43.166.254
cb15:901b:901b:1324:adaa:5155:fe2b:a6ff	254.43.166.255

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.