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:eb24:7fce:cb15:c601	203.21.198.1
cb15:901b:901b:1324:eb24:7fce:cb15:c602	203.21.198.2
cb15:901b:901b:1324:eb24:7fce:cb15:c603	203.21.198.3
cb15:901b:901b:1324:eb24:7fce:cb15:c604	203.21.198.4
cb15:901b:901b:1324:eb24:7fce:cb15:c605	203.21.198.5
cb15:901b:901b:1324:eb24:7fce:cb15:c606	203.21.198.6
cb15:901b:901b:1324:eb24:7fce:cb15:c607	203.21.198.7
cb15:901b:901b:1324:eb24:7fce:cb15:c608	203.21.198.8
cb15:901b:901b:1324:eb24:7fce:cb15:c609	203.21.198.9
cb15:901b:901b:1324:eb24:7fce:cb15:c60a	203.21.198.10
cb15:901b:901b:1324:eb24:7fce:cb15:c60b	203.21.198.11
cb15:901b:901b:1324:eb24:7fce:cb15:c60c	203.21.198.12
cb15:901b:901b:1324:eb24:7fce:cb15:c60d	203.21.198.13
cb15:901b:901b:1324:eb24:7fce:cb15:c60e	203.21.198.14
cb15:901b:901b:1324:eb24:7fce:cb15:c60f	203.21.198.15
cb15:901b:901b:1324:eb24:7fce:cb15:c610	203.21.198.16
cb15:901b:901b:1324:eb24:7fce:cb15:c611	203.21.198.17
cb15:901b:901b:1324:eb24:7fce:cb15:c612	203.21.198.18
cb15:901b:901b:1324:eb24:7fce:cb15:c613	203.21.198.19
cb15:901b:901b:1324:eb24:7fce:cb15:c614	203.21.198.20
cb15:901b:901b:1324:eb24:7fce:cb15:c615	203.21.198.21
cb15:901b:901b:1324:eb24:7fce:cb15:c616	203.21.198.22
cb15:901b:901b:1324:eb24:7fce:cb15:c617	203.21.198.23
cb15:901b:901b:1324:eb24:7fce:cb15:c618	203.21.198.24
cb15:901b:901b:1324:eb24:7fce:cb15:c619	203.21.198.25
cb15:901b:901b:1324:eb24:7fce:cb15:c61a	203.21.198.26
cb15:901b:901b:1324:eb24:7fce:cb15:c61b	203.21.198.27
cb15:901b:901b:1324:eb24:7fce:cb15:c61c	203.21.198.28
cb15:901b:901b:1324:eb24:7fce:cb15:c61d	203.21.198.29
cb15:901b:901b:1324:eb24:7fce:cb15:c61e	203.21.198.30
cb15:901b:901b:1324:eb24:7fce:cb15:c61f	203.21.198.31
cb15:901b:901b:1324:eb24:7fce:cb15:c620	203.21.198.32
cb15:901b:901b:1324:eb24:7fce:cb15:c621	203.21.198.33
cb15:901b:901b:1324:eb24:7fce:cb15:c622	203.21.198.34
cb15:901b:901b:1324:eb24:7fce:cb15:c623	203.21.198.35
cb15:901b:901b:1324:eb24:7fce:cb15:c624	203.21.198.36
cb15:901b:901b:1324:eb24:7fce:cb15:c625	203.21.198.37
cb15:901b:901b:1324:eb24:7fce:cb15:c626	203.21.198.38
cb15:901b:901b:1324:eb24:7fce:cb15:c627	203.21.198.39
cb15:901b:901b:1324:eb24:7fce:cb15:c628	203.21.198.40
cb15:901b:901b:1324:eb24:7fce:cb15:c629	203.21.198.41
cb15:901b:901b:1324:eb24:7fce:cb15:c62a	203.21.198.42
cb15:901b:901b:1324:eb24:7fce:cb15:c62b	203.21.198.43
cb15:901b:901b:1324:eb24:7fce:cb15:c62c	203.21.198.44
cb15:901b:901b:1324:eb24:7fce:cb15:c62d	203.21.198.45
cb15:901b:901b:1324:eb24:7fce:cb15:c62e	203.21.198.46
cb15:901b:901b:1324:eb24:7fce:cb15:c62f	203.21.198.47
cb15:901b:901b:1324:eb24:7fce:cb15:c630	203.21.198.48
cb15:901b:901b:1324:eb24:7fce:cb15:c631	203.21.198.49
cb15:901b:901b:1324:eb24:7fce:cb15:c632	203.21.198.50
cb15:901b:901b:1324:eb24:7fce:cb15:c633	203.21.198.51
cb15:901b:901b:1324:eb24:7fce:cb15:c634	203.21.198.52
cb15:901b:901b:1324:eb24:7fce:cb15:c635	203.21.198.53
cb15:901b:901b:1324:eb24:7fce:cb15:c636	203.21.198.54
cb15:901b:901b:1324:eb24:7fce:cb15:c637	203.21.198.55
cb15:901b:901b:1324:eb24:7fce:cb15:c638	203.21.198.56
cb15:901b:901b:1324:eb24:7fce:cb15:c639	203.21.198.57
cb15:901b:901b:1324:eb24:7fce:cb15:c63a	203.21.198.58
cb15:901b:901b:1324:eb24:7fce:cb15:c63b	203.21.198.59
cb15:901b:901b:1324:eb24:7fce:cb15:c63c	203.21.198.60

cb15:901b:901b:1324:eb24:7fce:cb15:c63d	203.21.198.61
cb15:901b:901b:1324:eb24:7fce:cb15:c63e	203.21.198.62
cb15:901b:901b:1324:eb24:7fce:cb15:c63f	203.21.198.63
cb15:901b:901b:1324:eb24:7fce:cb15:c640	203.21.198.64
cb15:901b:901b:1324:eb24:7fce:cb15:c641	203.21.198.65
cb15:901b:901b:1324:eb24:7fce:cb15:c642	203.21.198.66
cb15:901b:901b:1324:eb24:7fce:cb15:c643	203.21.198.67
cb15:901b:901b:1324:eb24:7fce:cb15:c644	203.21.198.68
cb15:901b:901b:1324:eb24:7fce:cb15:c645	203.21.198.69
cb15:901b:901b:1324:eb24:7fce:cb15:c646	203.21.198.70
cb15:901b:901b:1324:eb24:7fce:cb15:c647	203.21.198.71
cb15:901b:901b:1324:eb24:7fce:cb15:c648	203.21.198.72
cb15:901b:901b:1324:eb24:7fce:cb15:c649	203.21.198.73
cb15:901b:901b:1324:eb24:7fce:cb15:c64a	203.21.198.74
cb15:901b:901b:1324:eb24:7fce:cb15:c64b	203.21.198.75
cb15:901b:901b:1324:eb24:7fce:cb15:c64c	203.21.198.76
cb15:901b:901b:1324:eb24:7fce:cb15:c64d	203.21.198.77
cb15:901b:901b:1324:eb24:7fce:cb15:c64e	203.21.198.78
cb15:901b:901b:1324:eb24:7fce:cb15:c64f	203.21.198.79
cb15:901b:901b:1324:eb24:7fce:cb15:c650	203.21.198.80
cb15:901b:901b:1324:eb24:7fce:cb15:c651	203.21.198.81
cb15:901b:901b:1324:eb24:7fce:cb15:c652	203.21.198.82
cb15:901b:901b:1324:eb24:7fce:cb15:c653	203.21.198.83
cb15:901b:901b:1324:eb24:7fce:cb15:c654	203.21.198.84
cb15:901b:901b:1324:eb24:7fce:cb15:c655	203.21.198.85
cb15:901b:901b:1324:eb24:7fce:cb15:c656	203.21.198.86
cb15:901b:901b:1324:eb24:7fce:cb15:c657	203.21.198.87
cb15:901b:901b:1324:eb24:7fce:cb15:c658	203.21.198.88
cb15:901b:901b:1324:eb24:7fce:cb15:c659	203.21.198.89
cb15:901b:901b:1324:eb24:7fce:cb15:c65a	203.21.198.90
cb15:901b:901b:1324:eb24:7fce:cb15:c65b	203.21.198.91
cb15:901b:901b:1324:eb24:7fce:cb15:c65c	203.21.198.92
cb15:901b:901b:1324:eb24:7fce:cb15:c65d	203.21.198.93
cb15:901b:901b:1324:eb24:7fce:cb15:c65e	203.21.198.94
cb15:901b:901b:1324:eb24:7fce:cb15:c65f	203.21.198.95
cb15:901b:901b:1324:eb24:7fce:cb15:c660	203.21.198.96
cb15:901b:901b:1324:eb24:7fce:cb15:c661	203.21.198.97
cb15:901b:901b:1324:eb24:7fce:cb15:c662	203.21.198.98
cb15:901b:901b:1324:eb24:7fce:cb15:c663	203.21.198.99
cb15:901b:901b:1324:eb24:7fce:cb15:c664	203.21.198.100
cb15:901b:901b:1324:eb24:7fce:cb15:c665	203.21.198.101
cb15:901b:901b:1324:eb24:7fce:cb15:c666	203.21.198.102
cb15:901b:901b:1324:eb24:7fce:cb15:c667	203.21.198.103
cb15:901b:901b:1324:eb24:7fce:cb15:c668	203.21.198.104
cb15:901b:901b:1324:eb24:7fce:cb15:c669	203.21.198.105
cb15:901b:901b:1324:eb24:7fce:cb15:c66a	203.21.198.106
cb15:901b:901b:1324:eb24:7fce:cb15:c66b	203.21.198.107
cb15:901b:901b:1324:eb24:7fce:cb15:c66c	203.21.198.108
cb15:901b:901b:1324:eb24:7fce:cb15:c66d	203.21.198.109
cb15:901b:901b:1324:eb24:7fce:cb15:c66e	203.21.198.110
cb15:901b:901b:1324:eb24:7fce:cb15:c66f	203.21.198.111
cb15:901b:901b:1324:eb24:7fce:cb15:c670	203.21.198.112
cb15:901b:901b:1324:eb24:7fce:cb15:c671	203.21.198.113
cb15:901b:901b:1324:eb24:7fce:cb15:c672	203.21.198.114
cb15:901b:901b:1324:eb24:7fce:cb15:c673	203.21.198.115
cb15:901b:901b:1324:eb24:7fce:cb15:c674	203.21.198.116
cb15:901b:901b:1324:eb24:7fce:cb15:c675	203.21.198.117
cb15:901b:901b:1324:eb24:7fce:cb15:c676	203.21.198.118
cb15:901b:901b:1324:eb24:7fce:cb15:c677	203.21.198.119
cb15:901b:901b:1324:eb24:7fce:cb15:c678	203.21.198.120

cb15:901b:901b:1324:eb24:7fce:cb15:c679	203.21.198.121
cb15:901b:901b:1324:eb24:7fce:cb15:c67a	203.21.198.122
cb15:901b:901b:1324:eb24:7fce:cb15:c67b	203.21.198.123
cb15:901b:901b:1324:eb24:7fce:cb15:c67c	203.21.198.124
cb15:901b:901b:1324:eb24:7fce:cb15:c67d	203.21.198.125
cb15:901b:901b:1324:eb24:7fce:cb15:c67e	203.21.198.126
cb15:901b:901b:1324:eb24:7fce:cb15:c67f	203.21.198.127
cb15:901b:901b:1324:eb24:7fce:cb15:c680	203.21.198.128
cb15:901b:901b:1324:eb24:7fce:cb15:c681	203.21.198.129
cb15:901b:901b:1324:eb24:7fce:cb15:c682	203.21.198.130
cb15:901b:901b:1324:eb24:7fce:cb15:c683	203.21.198.131
cb15:901b:901b:1324:eb24:7fce:cb15:c684	203.21.198.132
cb15:901b:901b:1324:eb24:7fce:cb15:c685	203.21.198.133
cb15:901b:901b:1324:eb24:7fce:cb15:c686	203.21.198.134
cb15:901b:901b:1324:eb24:7fce:cb15:c687	203.21.198.135
cb15:901b:901b:1324:eb24:7fce:cb15:c688	203.21.198.136
cb15:901b:901b:1324:eb24:7fce:cb15:c689	203.21.198.137
cb15:901b:901b:1324:eb24:7fce:cb15:c68a	203.21.198.138
cb15:901b:901b:1324:eb24:7fce:cb15:c68b	203.21.198.139
cb15:901b:901b:1324:eb24:7fce:cb15:c68c	203.21.198.140
cb15:901b:901b:1324:eb24:7fce:cb15:c68d	203.21.198.141
cb15:901b:901b:1324:eb24:7fce:cb15:c68e	203.21.198.142
cb15:901b:901b:1324:eb24:7fce:cb15:c68f	203.21.198.143
cb15:901b:901b:1324:eb24:7fce:cb15:c690	203.21.198.144
cb15:901b:901b:1324:eb24:7fce:cb15:c691	203.21.198.145
cb15:901b:901b:1324:eb24:7fce:cb15:c692	203.21.198.146
cb15:901b:901b:1324:eb24:7fce:cb15:c693	203.21.198.147
cb15:901b:901b:1324:eb24:7fce:cb15:c694	203.21.198.148
cb15:901b:901b:1324:eb24:7fce:cb15:c695	203.21.198.149
cb15:901b:901b:1324:eb24:7fce:cb15:c696	203.21.198.150
cb15:901b:901b:1324:eb24:7fce:cb15:c697	203.21.198.151
cb15:901b:901b:1324:eb24:7fce:cb15:c698	203.21.198.152
cb15:901b:901b:1324:eb24:7fce:cb15:c699	203.21.198.153
cb15:901b:901b:1324:eb24:7fce:cb15:c69a	203.21.198.154
cb15:901b:901b:1324:eb24:7fce:cb15:c69b	203.21.198.155
cb15:901b:901b:1324:eb24:7fce:cb15:c69c	203.21.198.156
cb15:901b:901b:1324:eb24:7fce:cb15:c69d	203.21.198.157
cb15:901b:901b:1324:eb24:7fce:cb15:c69e	203.21.198.158
cb15:901b:901b:1324:eb24:7fce:cb15:c69f	203.21.198.159
cb15:901b:901b:1324:eb24:7fce:cb15:c6a0	203.21.198.160
cb15:901b:901b:1324:eb24:7fce:cb15:c6a1	203.21.198.161
cb15:901b:901b:1324:eb24:7fce:cb15:c6a2	203.21.198.162
cb15:901b:901b:1324:eb24:7fce:cb15:c6a3	203.21.198.163
cb15:901b:901b:1324:eb24:7fce:cb15:c6a4	203.21.198.164
cb15:901b:901b:1324:eb24:7fce:cb15:c6a5	203.21.198.165
cb15:901b:901b:1324:eb24:7fce:cb15:c6a6	203.21.198.166
cb15:901b:901b:1324:eb24:7fce:cb15:c6a7	203.21.198.167
cb15:901b:901b:1324:eb24:7fce:cb15:c6a8	203.21.198.168
cb15:901b:901b:1324:eb24:7fce:cb15:c6a9	203.21.198.169
cb15:901b:901b:1324:eb24:7fce:cb15:c6aa	203.21.198.170
cb15:901b:901b:1324:eb24:7fce:cb15:c6ab	203.21.198.171
cb15:901b:901b:1324:eb24:7fce:cb15:c6ac	203.21.198.172
cb15:901b:901b:1324:eb24:7fce:cb15:c6ad	203.21.198.173
cb15:901b:901b:1324:eb24:7fce:cb15:c6ae	203.21.198.174
cb15:901b:901b:1324:eb24:7fce:cb15:c6af	203.21.198.175
cb15:901b:901b:1324:eb24:7fce:cb15:c6b0	203.21.198.176
cb15:901b:901b:1324:eb24:7fce:cb15:c6b1	203.21.198.177
cb15:901b:901b:1324:eb24:7fce:cb15:c6b2	203.21.198.178
cb15:901b:901b:1324:eb24:7fce:cb15:c6b3	203.21.198.179
cb15:901b:901b:1324:eb24:7fce:cb15:c6b4	203.21.198.180

cb15:901b:901b:1324:eb24:7fce:cb15:c6b5	203.21.198.181
cb15:901b:901b:1324:eb24:7fce:cb15:c6b6	203.21.198.182
cb15:901b:901b:1324:eb24:7fce:cb15:c6b7	203.21.198.183
cb15:901b:901b:1324:eb24:7fce:cb15:c6b8	203.21.198.184
cb15:901b:901b:1324:eb24:7fce:cb15:c6b9	203.21.198.185
cb15:901b:901b:1324:eb24:7fce:cb15:c6ba	203.21.198.186
cb15:901b:901b:1324:eb24:7fce:cb15:c6bb	203.21.198.187
cb15:901b:901b:1324:eb24:7fce:cb15:c6bc	203.21.198.188
cb15:901b:901b:1324:eb24:7fce:cb15:c6bd	203.21.198.189
cb15:901b:901b:1324:eb24:7fce:cb15:c6be	203.21.198.190
cb15:901b:901b:1324:eb24:7fce:cb15:c6bf	203.21.198.191
cb15:901b:901b:1324:eb24:7fce:cb15:c6c0	203.21.198.192
cb15:901b:901b:1324:eb24:7fce:cb15:c6c1	203.21.198.193
cb15:901b:901b:1324:eb24:7fce:cb15:c6c2	203.21.198.194
cb15:901b:901b:1324:eb24:7fce:cb15:c6c3	203.21.198.195
cb15:901b:901b:1324:eb24:7fce:cb15:c6c4	203.21.198.196
cb15:901b:901b:1324:eb24:7fce:cb15:c6c5	203.21.198.197
cb15:901b:901b:1324:eb24:7fce:cb15:c6c6	203.21.198.198
cb15:901b:901b:1324:eb24:7fce:cb15:c6c7	203.21.198.199
cb15:901b:901b:1324:eb24:7fce:cb15:c6c8	203.21.198.200
cb15:901b:901b:1324:eb24:7fce:cb15:c6c9	203.21.198.201
cb15:901b:901b:1324:eb24:7fce:cb15:c6ca	203.21.198.202
cb15:901b:901b:1324:eb24:7fce:cb15:c6cb	203.21.198.203
cb15:901b:901b:1324:eb24:7fce:cb15:c6cc	203.21.198.204
cb15:901b:901b:1324:eb24:7fce:cb15:c6cd	203.21.198.205
cb15:901b:901b:1324:eb24:7fce:cb15:c6ce	203.21.198.206
cb15:901b:901b:1324:eb24:7fce:cb15:c6cf	203.21.198.207
cb15:901b:901b:1324:eb24:7fce:cb15:c6d0	203.21.198.208
cb15:901b:901b:1324:eb24:7fce:cb15:c6d1	203.21.198.209
cb15:901b:901b:1324:eb24:7fce:cb15:c6d2	203.21.198.210
cb15:901b:901b:1324:eb24:7fce:cb15:c6d3	203.21.198.211
cb15:901b:901b:1324:eb24:7fce:cb15:c6d4	203.21.198.212
cb15:901b:901b:1324:eb24:7fce:cb15:c6d5	203.21.198.213
cb15:901b:901b:1324:eb24:7fce:cb15:c6d6	203.21.198.214
cb15:901b:901b:1324:eb24:7fce:cb15:c6d7	203.21.198.215
cb15:901b:901b:1324:eb24:7fce:cb15:c6d8	203.21.198.216
cb15:901b:901b:1324:eb24:7fce:cb15:c6d9	203.21.198.217
cb15:901b:901b:1324:eb24:7fce:cb15:c6da	203.21.198.218
cb15:901b:901b:1324:eb24:7fce:cb15:c6db	203.21.198.219
cb15:901b:901b:1324:eb24:7fce:cb15:c6dc	203.21.198.220
cb15:901b:901b:1324:eb24:7fce:cb15:c6dd	203.21.198.221
cb15:901b:901b:1324:eb24:7fce:cb15:c6de	203.21.198.222
cb15:901b:901b:1324:eb24:7fce:cb15:c6df	203.21.198.223
cb15:901b:901b:1324:eb24:7fce:cb15:c6e0	203.21.198.224
cb15:901b:901b:1324:eb24:7fce:cb15:c6e1	203.21.198.225
cb15:901b:901b:1324:eb24:7fce:cb15:c6e2	203.21.198.226
cb15:901b:901b:1324:eb24:7fce:cb15:c6e3	203.21.198.227
cb15:901b:901b:1324:eb24:7fce:cb15:c6e4	203.21.198.228
cb15:901b:901b:1324:eb24:7fce:cb15:c6e5	203.21.198.229
cb15:901b:901b:1324:eb24:7fce:cb15:c6e6	203.21.198.230
cb15:901b:901b:1324:eb24:7fce:cb15:c6e7	203.21.198.231
cb15:901b:901b:1324:eb24:7fce:cb15:c6e8	203.21.198.232
cb15:901b:901b:1324:eb24:7fce:cb15:c6e9	203.21.198.233
cb15:901b:901b:1324:eb24:7fce:cb15:c6ea	203.21.198.234
cb15:901b:901b:1324:eb24:7fce:cb15:c6eb	203.21.198.235
cb15:901b:901b:1324:eb24:7fce:cb15:c6ec	203.21.198.236
cb15:901b:901b:1324:eb24:7fce:cb15:c6ed	203.21.198.237
cb15:901b:901b:1324:eb24:7fce:cb15:c6ee	203.21.198.238
cb15:901b:901b:1324:eb24:7fce:cb15:c6ef	203.21.198.239
cb15:901b:901b:1324:eb24:7fce:cb15:c6f0	203.21.198.240
cb15:901b:901b:1324:eb24:7fce:cb15:c6f1	203.21.198.241
cb15:901b:901b:1324:eb24:7fce:cb15:c6f2	203.21.198.242
cb15:901b:901b:1324:eb24:7fce:cb15:c6f3	203.21.198.243
cb15:901b:901b:1324:eb24:7fce:cb15:c6f4	203.21.198.244
cb15:901b:901b:1324:eb24:7fce:cb15:c6f5	203.21.198.245
cb15:901b:901b:1324:eb24:7fce:cb15:c6f6	203.21.198.246
cb15:901b:901b:1324:eb24:7fce:cb15:c6f7	203.21.198.247
cb15:901b:901b:1324:eb24:7fce:cb15:c6f8	203.21.198.248
cb15:901b:901b:1324:eb24:7fce:cb15:c6f9	203.21.198.249
cb15:901b:901b:1324:eb24:7fce:cb15:c6fa	203.21.198.250
cb15:901b:901b:1324:eb24:7fce:cb15:c6fb	203.21.198.251
cb15:901b:901b:1324:eb24:7fce:cb15:c6fc	203.21.198.252
cb15:901b:901b:1324:eb24:7fce:cb15:c6fd	203.21.198.253
cb15:901b:901b:1324:eb24:7fce:cb15:c6fe	203.21.198.254
cb15:901b:901b:1324:eb24:7fce:cb15:c6ff	203.21.198.255

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.