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:8024:cd24:8081:4024:f991:a601	249.145.166.1
cb15:901b:8024:cd24:8081:4024:f991:a602	249.145.166.2
cb15:901b:8024:cd24:8081:4024:f991:a603	249.145.166.3
cb15:901b:8024:cd24:8081:4024:f991:a604	249.145.166.4
cb15:901b:8024:cd24:8081:4024:f991:a605	249.145.166.5
cb15:901b:8024:cd24:8081:4024:f991:a606	249.145.166.6
cb15:901b:8024:cd24:8081:4024:f991:a607	249.145.166.7
cb15:901b:8024:cd24:8081:4024:f991:a608	249.145.166.8
cb15:901b:8024:cd24:8081:4024:f991:a609	249.145.166.9
cb15:901b:8024:cd24:8081:4024:f991:a60a	249.145.166.10
cb15:901b:8024:cd24:8081:4024:f991:a60b	249.145.166.11
cb15:901b:8024:cd24:8081:4024:f991:a60c	249.145.166.12
cb15:901b:8024:cd24:8081:4024:f991:a60d	249.145.166.13
cb15:901b:8024:cd24:8081:4024:f991:a60e	249.145.166.14
cb15:901b:8024:cd24:8081:4024:f991:a60f	249.145.166.15
cb15:901b:8024:cd24:8081:4024:f991:a610	249.145.166.16
cb15:901b:8024:cd24:8081:4024:f991:a611	249.145.166.17
cb15:901b:8024:cd24:8081:4024:f991:a612	249.145.166.18
cb15:901b:8024:cd24:8081:4024:f991:a613	249.145.166.19
cb15:901b:8024:cd24:8081:4024:f991:a614	249.145.166.20
cb15:901b:8024:cd24:8081:4024:f991:a615	249.145.166.21
cb15:901b:8024:cd24:8081:4024:f991:a616	249.145.166.22
cb15:901b:8024:cd24:8081:4024:f991:a617	249.145.166.23
cb15:901b:8024:cd24:8081:4024:f991:a618	249.145.166.24
cb15:901b:8024:cd24:8081:4024:f991:a619	249.145.166.25
cb15:901b:8024:cd24:8081:4024:f991:a61a	249.145.166.26
cb15:901b:8024:cd24:8081:4024:f991:a61b	249.145.166.27
cb15:901b:8024:cd24:8081:4024:f991:a61c	249.145.166.28
cb15:901b:8024:cd24:8081:4024:f991:a61d	249.145.166.29
cb15:901b:8024:cd24:8081:4024:f991:a61e	249.145.166.30
cb15:901b:8024:cd24:8081:4024:f991:a61f	249.145.166.31
cb15:901b:8024:cd24:8081:4024:f991:a620	249.145.166.32
cb15:901b:8024:cd24:8081:4024:f991:a621	249.145.166.33
cb15:901b:8024:cd24:8081:4024:f991:a622	249.145.166.34
cb15:901b:8024:cd24:8081:4024:f991:a623	249.145.166.35
cb15:901b:8024:cd24:8081:4024:f991:a624	249.145.166.36
cb15:901b:8024:cd24:8081:4024:f991:a625	249.145.166.37
cb15:901b:8024:cd24:8081:4024:f991:a626	249.145.166.38
cb15:901b:8024:cd24:8081:4024:f991:a627	249.145.166.39
cb15:901b:8024:cd24:8081:4024:f991:a628	249.145.166.40
cb15:901b:8024:cd24:8081:4024:f991:a629	249.145.166.41
cb15:901b:8024:cd24:8081:4024:f991:a62a	249.145.166.42
cb15:901b:8024:cd24:8081:4024:f991:a62b	249.145.166.43
cb15:901b:8024:cd24:8081:4024:f991:a62c	249.145.166.44
cb15:901b:8024:cd24:8081:4024:f991:a62d	249.145.166.45
cb15:901b:8024:cd24:8081:4024:f991:a62e	249.145.166.46
cb15:901b:8024:cd24:8081:4024:f991:a62f	249.145.166.47
cb15:901b:8024:cd24:8081:4024:f991:a630	249.145.166.48
cb15:901b:8024:cd24:8081:4024:f991:a631	249.145.166.49
cb15:901b:8024:cd24:8081:4024:f991:a632	249.145.166.50
cb15:901b:8024:cd24:8081:4024:f991:a633	249.145.166.51
cb15:901b:8024:cd24:8081:4024:f991:a634	249.145.166.52
cb15:901b:8024:cd24:8081:4024:f991:a635	249.145.166.53
cb15:901b:8024:cd24:8081:4024:f991:a636	249.145.166.54
cb15:901b:8024:cd24:8081:4024:f991:a637	249.145.166.55
cb15:901b:8024:cd24:8081:4024:f991:a638	249.145.166.56
cb15:901b:8024:cd24:8081:4024:f991:a639	249.145.166.57
cb15:901b:8024:cd24:8081:4024:f991:a63a	249.145.166.58
cb15:901b:8024:cd24:8081:4024:f991:a63b	249.145.166.59
cb15:901b:8024:cd24:8081:4024:f991:a63c	249.145.166.60

cb15:901b:8024:cd24:8081:4024:f991:a63d	249.145.166.61
cb15:901b:8024:cd24:8081:4024:f991:a63e	249.145.166.62
cb15:901b:8024:cd24:8081:4024:f991:a63f	249.145.166.63
cb15:901b:8024:cd24:8081:4024:f991:a640	249.145.166.64
cb15:901b:8024:cd24:8081:4024:f991:a641	249.145.166.65
cb15:901b:8024:cd24:8081:4024:f991:a642	249.145.166.66
cb15:901b:8024:cd24:8081:4024:f991:a643	249.145.166.67
cb15:901b:8024:cd24:8081:4024:f991:a644	249.145.166.68
cb15:901b:8024:cd24:8081:4024:f991:a645	249.145.166.69
cb15:901b:8024:cd24:8081:4024:f991:a646	249.145.166.70
cb15:901b:8024:cd24:8081:4024:f991:a647	249.145.166.71
cb15:901b:8024:cd24:8081:4024:f991:a648	249.145.166.72
cb15:901b:8024:cd24:8081:4024:f991:a649	249.145.166.73
cb15:901b:8024:cd24:8081:4024:f991:a64a	249.145.166.74
cb15:901b:8024:cd24:8081:4024:f991:a64b	249.145.166.75
cb15:901b:8024:cd24:8081:4024:f991:a64c	249.145.166.76
cb15:901b:8024:cd24:8081:4024:f991:a64d	249.145.166.77
cb15:901b:8024:cd24:8081:4024:f991:a64e	249.145.166.78
cb15:901b:8024:cd24:8081:4024:f991:a64f	249.145.166.79
cb15:901b:8024:cd24:8081:4024:f991:a650	249.145.166.80
cb15:901b:8024:cd24:8081:4024:f991:a651	249.145.166.81
cb15:901b:8024:cd24:8081:4024:f991:a652	249.145.166.82
cb15:901b:8024:cd24:8081:4024:f991:a653	249.145.166.83
cb15:901b:8024:cd24:8081:4024:f991:a654	249.145.166.84
cb15:901b:8024:cd24:8081:4024:f991:a655	249.145.166.85
cb15:901b:8024:cd24:8081:4024:f991:a656	249.145.166.86
cb15:901b:8024:cd24:8081:4024:f991:a657	249.145.166.87
cb15:901b:8024:cd24:8081:4024:f991:a658	249.145.166.88
cb15:901b:8024:cd24:8081:4024:f991:a659	249.145.166.89
cb15:901b:8024:cd24:8081:4024:f991:a65a	249.145.166.90
cb15:901b:8024:cd24:8081:4024:f991:a65b	249.145.166.91
cb15:901b:8024:cd24:8081:4024:f991:a65c	249.145.166.92
cb15:901b:8024:cd24:8081:4024:f991:a65d	249.145.166.93
cb15:901b:8024:cd24:8081:4024:f991:a65e	249.145.166.94
cb15:901b:8024:cd24:8081:4024:f991:a65f	249.145.166.95
cb15:901b:8024:cd24:8081:4024:f991:a660	249.145.166.96
cb15:901b:8024:cd24:8081:4024:f991:a661	249.145.166.97
cb15:901b:8024:cd24:8081:4024:f991:a662	249.145.166.98
cb15:901b:8024:cd24:8081:4024:f991:a663	249.145.166.99
cb15:901b:8024:cd24:8081:4024:f991:a664	249.145.166.100
cb15:901b:8024:cd24:8081:4024:f991:a665	249.145.166.101
cb15:901b:8024:cd24:8081:4024:f991:a666	249.145.166.102
cb15:901b:8024:cd24:8081:4024:f991:a667	249.145.166.103
cb15:901b:8024:cd24:8081:4024:f991:a668	249.145.166.104
cb15:901b:8024:cd24:8081:4024:f991:a669	249.145.166.105
cb15:901b:8024:cd24:8081:4024:f991:a66a	249.145.166.106
cb15:901b:8024:cd24:8081:4024:f991:a66b	249.145.166.107
cb15:901b:8024:cd24:8081:4024:f991:a66c	249.145.166.108
cb15:901b:8024:cd24:8081:4024:f991:a66d	249.145.166.109
cb15:901b:8024:cd24:8081:4024:f991:a66e	249.145.166.110
cb15:901b:8024:cd24:8081:4024:f991:a66f	249.145.166.111
cb15:901b:8024:cd24:8081:4024:f991:a670	249.145.166.112
cb15:901b:8024:cd24:8081:4024:f991:a671	249.145.166.113
cb15:901b:8024:cd24:8081:4024:f991:a672	249.145.166.114
cb15:901b:8024:cd24:8081:4024:f991:a673	249.145.166.115
cb15:901b:8024:cd24:8081:4024:f991:a674	249.145.166.116
cb15:901b:8024:cd24:8081:4024:f991:a675	249.145.166.117
cb15:901b:8024:cd24:8081:4024:f991:a676	249.145.166.118
cb15:901b:8024:cd24:8081:4024:f991:a677	249.145.166.119
cb15:901b:8024:cd24:8081:4024:f991:a678	249.145.166.120

cb15:901b:8024:cd24:8081:4024:f991:a679	249.145.166.121
cb15:901b:8024:cd24:8081:4024:f991:a67a	249.145.166.122
cb15:901b:8024:cd24:8081:4024:f991:a67b	249.145.166.123
cb15:901b:8024:cd24:8081:4024:f991:a67c	249.145.166.124
cb15:901b:8024:cd24:8081:4024:f991:a67d	249.145.166.125
cb15:901b:8024:cd24:8081:4024:f991:a67e	249.145.166.126
cb15:901b:8024:cd24:8081:4024:f991:a67f	249.145.166.127
cb15:901b:8024:cd24:8081:4024:f991:a680	249.145.166.128
cb15:901b:8024:cd24:8081:4024:f991:a681	249.145.166.129
cb15:901b:8024:cd24:8081:4024:f991:a682	249.145.166.130
cb15:901b:8024:cd24:8081:4024:f991:a683	249.145.166.131
cb15:901b:8024:cd24:8081:4024:f991:a684	249.145.166.132
cb15:901b:8024:cd24:8081:4024:f991:a685	249.145.166.133
cb15:901b:8024:cd24:8081:4024:f991:a686	249.145.166.134
cb15:901b:8024:cd24:8081:4024:f991:a687	249.145.166.135
cb15:901b:8024:cd24:8081:4024:f991:a688	249.145.166.136
cb15:901b:8024:cd24:8081:4024:f991:a689	249.145.166.137
cb15:901b:8024:cd24:8081:4024:f991:a68a	249.145.166.138
cb15:901b:8024:cd24:8081:4024:f991:a68b	249.145.166.139
cb15:901b:8024:cd24:8081:4024:f991:a68c	249.145.166.140
cb15:901b:8024:cd24:8081:4024:f991:a68d	249.145.166.141
cb15:901b:8024:cd24:8081:4024:f991:a68e	249.145.166.142
cb15:901b:8024:cd24:8081:4024:f991:a68f	249.145.166.143
cb15:901b:8024:cd24:8081:4024:f991:a690	249.145.166.144
cb15:901b:8024:cd24:8081:4024:f991:a691	249.145.166.145
cb15:901b:8024:cd24:8081:4024:f991:a692	249.145.166.146
cb15:901b:8024:cd24:8081:4024:f991:a693	249.145.166.147
cb15:901b:8024:cd24:8081:4024:f991:a694	249.145.166.148
cb15:901b:8024:cd24:8081:4024:f991:a695	249.145.166.149
cb15:901b:8024:cd24:8081:4024:f991:a696	249.145.166.150
cb15:901b:8024:cd24:8081:4024:f991:a697	249.145.166.151
cb15:901b:8024:cd24:8081:4024:f991:a698	249.145.166.152
cb15:901b:8024:cd24:8081:4024:f991:a699	249.145.166.153
cb15:901b:8024:cd24:8081:4024:f991:a69a	249.145.166.154
cb15:901b:8024:cd24:8081:4024:f991:a69b	249.145.166.155
cb15:901b:8024:cd24:8081:4024:f991:a69c	249.145.166.156
cb15:901b:8024:cd24:8081:4024:f991:a69d	249.145.166.157
cb15:901b:8024:cd24:8081:4024:f991:a69e	249.145.166.158
cb15:901b:8024:cd24:8081:4024:f991:a69f	249.145.166.159
cb15:901b:8024:cd24:8081:4024:f991:a6a0	249.145.166.160
cb15:901b:8024:cd24:8081:4024:f991:a6a1	249.145.166.161
cb15:901b:8024:cd24:8081:4024:f991:a6a2	249.145.166.162
cb15:901b:8024:cd24:8081:4024:f991:a6a3	249.145.166.163
cb15:901b:8024:cd24:8081:4024:f991:a6a4	249.145.166.164
cb15:901b:8024:cd24:8081:4024:f991:a6a5	249.145.166.165
cb15:901b:8024:cd24:8081:4024:f991:a6a6	249.145.166.166
cb15:901b:8024:cd24:8081:4024:f991:a6a7	249.145.166.167
cb15:901b:8024:cd24:8081:4024:f991:a6a8	249.145.166.168
cb15:901b:8024:cd24:8081:4024:f991:a6a9	249.145.166.169
cb15:901b:8024:cd24:8081:4024:f991:a6aa	249.145.166.170
cb15:901b:8024:cd24:8081:4024:f991:a6ab	249.145.166.171
cb15:901b:8024:cd24:8081:4024:f991:a6ac	249.145.166.172
cb15:901b:8024:cd24:8081:4024:f991:a6ad	249.145.166.173
cb15:901b:8024:cd24:8081:4024:f991:a6ae	249.145.166.174
cb15:901b:8024:cd24:8081:4024:f991:a6af	249.145.166.175
cb15:901b:8024:cd24:8081:4024:f991:a6b0	249.145.166.176
cb15:901b:8024:cd24:8081:4024:f991:a6b1	249.145.166.177
cb15:901b:8024:cd24:8081:4024:f991:a6b2	249.145.166.178
cb15:901b:8024:cd24:8081:4024:f991:a6b3	249.145.166.179
cb15:901b:8024:cd24:8081:4024:f991:a6b4	249.145.166.180

cb15:901b:8024:cd24:8081:4024:f991:a6b5	249.145.166.181
cb15:901b:8024:cd24:8081:4024:f991:a6b6	249.145.166.182
cb15:901b:8024:cd24:8081:4024:f991:a6b7	249.145.166.183
cb15:901b:8024:cd24:8081:4024:f991:a6b8	249.145.166.184
cb15:901b:8024:cd24:8081:4024:f991:a6b9	249.145.166.185
cb15:901b:8024:cd24:8081:4024:f991:a6ba	249.145.166.186
cb15:901b:8024:cd24:8081:4024:f991:a6bb	249.145.166.187
cb15:901b:8024:cd24:8081:4024:f991:a6bc	249.145.166.188
cb15:901b:8024:cd24:8081:4024:f991:a6bd	249.145.166.189
cb15:901b:8024:cd24:8081:4024:f991:a6be	249.145.166.190
cb15:901b:8024:cd24:8081:4024:f991:a6bf	249.145.166.191
cb15:901b:8024:cd24:8081:4024:f991:a6c0	249.145.166.192
cb15:901b:8024:cd24:8081:4024:f991:a6c1	249.145.166.193
cb15:901b:8024:cd24:8081:4024:f991:a6c2	249.145.166.194
cb15:901b:8024:cd24:8081:4024:f991:a6c3	249.145.166.195
cb15:901b:8024:cd24:8081:4024:f991:a6c4	249.145.166.196
cb15:901b:8024:cd24:8081:4024:f991:a6c5	249.145.166.197
cb15:901b:8024:cd24:8081:4024:f991:a6c6	249.145.166.198
cb15:901b:8024:cd24:8081:4024:f991:a6c7	249.145.166.199
cb15:901b:8024:cd24:8081:4024:f991:a6c8	249.145.166.200
cb15:901b:8024:cd24:8081:4024:f991:a6c9	249.145.166.201
cb15:901b:8024:cd24:8081:4024:f991:a6ca	249.145.166.202
cb15:901b:8024:cd24:8081:4024:f991:a6cb	249.145.166.203
cb15:901b:8024:cd24:8081:4024:f991:a6cc	249.145.166.204
cb15:901b:8024:cd24:8081:4024:f991:a6cd	249.145.166.205
cb15:901b:8024:cd24:8081:4024:f991:a6ce	249.145.166.206
cb15:901b:8024:cd24:8081:4024:f991:a6cf	249.145.166.207
cb15:901b:8024:cd24:8081:4024:f991:a6d0	249.145.166.208
cb15:901b:8024:cd24:8081:4024:f991:a6d1	249.145.166.209
cb15:901b:8024:cd24:8081:4024:f991:a6d2	249.145.166.210
cb15:901b:8024:cd24:8081:4024:f991:a6d3	249.145.166.211
cb15:901b:8024:cd24:8081:4024:f991:a6d4	249.145.166.212
cb15:901b:8024:cd24:8081:4024:f991:a6d5	249.145.166.213
cb15:901b:8024:cd24:8081:4024:f991:a6d6	249.145.166.214
cb15:901b:8024:cd24:8081:4024:f991:a6d7	249.145.166.215
cb15:901b:8024:cd24:8081:4024:f991:a6d8	249.145.166.216
cb15:901b:8024:cd24:8081:4024:f991:a6d9	249.145.166.217
cb15:901b:8024:cd24:8081:4024:f991:a6da	249.145.166.218
cb15:901b:8024:cd24:8081:4024:f991:a6db	249.145.166.219
cb15:901b:8024:cd24:8081:4024:f991:a6dc	249.145.166.220
cb15:901b:8024:cd24:8081:4024:f991:a6dd	249.145.166.221
cb15:901b:8024:cd24:8081:4024:f991:a6de	249.145.166.222
cb15:901b:8024:cd24:8081:4024:f991:a6df	249.145.166.223
cb15:901b:8024:cd24:8081:4024:f991:a6e0	249.145.166.224
cb15:901b:8024:cd24:8081:4024:f991:a6e1	249.145.166.225
cb15:901b:8024:cd24:8081:4024:f991:a6e2	249.145.166.226
cb15:901b:8024:cd24:8081:4024:f991:a6e3	249.145.166.227
cb15:901b:8024:cd24:8081:4024:f991:a6e4	249.145.166.228
cb15:901b:8024:cd24:8081:4024:f991:a6e5	249.145.166.229
cb15:901b:8024:cd24:8081:4024:f991:a6e6	249.145.166.230
cb15:901b:8024:cd24:8081:4024:f991:a6e7	249.145.166.231
cb15:901b:8024:cd24:8081:4024:f991:a6e8	249.145.166.232
cb15:901b:8024:cd24:8081:4024:f991:a6e9	249.145.166.233
cb15:901b:8024:cd24:8081:4024:f991:a6ea	249.145.166.234
cb15:901b:8024:cd24:8081:4024:f991:a6eb	249.145.166.235
cb15:901b:8024:cd24:8081:4024:f991:a6ec	249.145.166.236
cb15:901b:8024:cd24:8081:4024:f991:a6ed	249.145.166.237
cb15:901b:8024:cd24:8081:4024:f991:a6ee	249.145.166.238
cb15:901b:8024:cd24:8081:4024:f991:a6ef	249.145.166.239
cb15:901b:8024:cd24:8081:4024:f991:a6f0	249.145.166.240
cb15:901b:8024:cd24:8081:4024:f991:a6f1	249.145.166.241
cb15:901b:8024:cd24:8081:4024:f991:a6f2	249.145.166.242
cb15:901b:8024:cd24:8081:4024:f991:a6f3	249.145.166.243
cb15:901b:8024:cd24:8081:4024:f991:a6f4	249.145.166.244
cb15:901b:8024:cd24:8081:4024:f991:a6f5	249.145.166.245
cb15:901b:8024:cd24:8081:4024:f991:a6f6	249.145.166.246
cb15:901b:8024:cd24:8081:4024:f991:a6f7	249.145.166.247
cb15:901b:8024:cd24:8081:4024:f991:a6f8	249.145.166.248
cb15:901b:8024:cd24:8081:4024:f991:a6f9	249.145.166.249
cb15:901b:8024:cd24:8081:4024:f991:a6fa	249.145.166.250
cb15:901b:8024:cd24:8081:4024:f991:a6fb	249.145.166.251
cb15:901b:8024:cd24:8081:4024:f991:a6fc	249.145.166.252
cb15:901b:8024:cd24:8081:4024:f991:a6fd	249.145.166.253
cb15:901b:8024:cd24:8081:4024:f991:a6fe	249.145.166.254
cb15:901b:8024:cd24:8081:4024:f991:a6ff	249.145.166.255

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.