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
b51a:901b:cb15:8045:ada8:eb24:a157:c601	161.87.198.1
b51a:901b:cb15:8045:ada8:eb24:a157:c602	161.87.198.2
b51a:901b:cb15:8045:ada8:eb24:a157:c603	161.87.198.3
b51a:901b:cb15:8045:ada8:eb24:a157:c604	161.87.198.4
b51a:901b:cb15:8045:ada8:eb24:a157:c605	161.87.198.5
b51a:901b:cb15:8045:ada8:eb24:a157:c606	161.87.198.6
b51a:901b:cb15:8045:ada8:eb24:a157:c607	161.87.198.7
b51a:901b:cb15:8045:ada8:eb24:a157:c608	161.87.198.8
b51a:901b:cb15:8045:ada8:eb24:a157:c609	161.87.198.9
b51a:901b:cb15:8045:ada8:eb24:a157:c60a	161.87.198.10
b51a:901b:cb15:8045:ada8:eb24:a157:c60b	161.87.198.11
b51a:901b:cb15:8045:ada8:eb24:a157:c60c	161.87.198.12
b51a:901b:cb15:8045:ada8:eb24:a157:c60d	161.87.198.13
b51a:901b:cb15:8045:ada8:eb24:a157:c60e	161.87.198.14
b51a:901b:cb15:8045:ada8:eb24:a157:c60f	161.87.198.15
b51a:901b:cb15:8045:ada8:eb24:a157:c610	161.87.198.16
b51a:901b:cb15:8045:ada8:eb24:a157:c611	161.87.198.17
b51a:901b:cb15:8045:ada8:eb24:a157:c612	161.87.198.18
b51a:901b:cb15:8045:ada8:eb24:a157:c613	161.87.198.19
b51a:901b:cb15:8045:ada8:eb24:a157:c614	161.87.198.20
b51a:901b:cb15:8045:ada8:eb24:a157:c615	161.87.198.21
b51a:901b:cb15:8045:ada8:eb24:a157:c616	161.87.198.22
b51a:901b:cb15:8045:ada8:eb24:a157:c617	161.87.198.23
b51a:901b:cb15:8045:ada8:eb24:a157:c618	161.87.198.24
b51a:901b:cb15:8045:ada8:eb24:a157:c619	161.87.198.25
b51a:901b:cb15:8045:ada8:eb24:a157:c61a	161.87.198.26
b51a:901b:cb15:8045:ada8:eb24:a157:c61b	161.87.198.27
b51a:901b:cb15:8045:ada8:eb24:a157:c61c	161.87.198.28
b51a:901b:cb15:8045:ada8:eb24:a157:c61d	161.87.198.29
b51a:901b:cb15:8045:ada8:eb24:a157:c61e	161.87.198.30
b51a:901b:cb15:8045:ada8:eb24:a157:c61f	161.87.198.31
b51a:901b:cb15:8045:ada8:eb24:a157:c620	161.87.198.32
b51a:901b:cb15:8045:ada8:eb24:a157:c621	161.87.198.33
b51a:901b:cb15:8045:ada8:eb24:a157:c622	161.87.198.34
b51a:901b:cb15:8045:ada8:eb24:a157:c623	161.87.198.35
b51a:901b:cb15:8045:ada8:eb24:a157:c624	161.87.198.36
b51a:901b:cb15:8045:ada8:eb24:a157:c625	161.87.198.37
b51a:901b:cb15:8045:ada8:eb24:a157:c626	161.87.198.38
b51a:901b:cb15:8045:ada8:eb24:a157:c627	161.87.198.39
b51a:901b:cb15:8045:ada8:eb24:a157:c628	161.87.198.40
b51a:901b:cb15:8045:ada8:eb24:a157:c629	161.87.198.41
b51a:901b:cb15:8045:ada8:eb24:a157:c62a	161.87.198.42
b51a:901b:cb15:8045:ada8:eb24:a157:c62b	161.87.198.43
b51a:901b:cb15:8045:ada8:eb24:a157:c62c	161.87.198.44
b51a:901b:cb15:8045:ada8:eb24:a157:c62d	161.87.198.45
b51a:901b:cb15:8045:ada8:eb24:a157:c62e	161.87.198.46
b51a:901b:cb15:8045:ada8:eb24:a157:c62f	161.87.198.47
b51a:901b:cb15:8045:ada8:eb24:a157:c630	161.87.198.48
b51a:901b:cb15:8045:ada8:eb24:a157:c631	161.87.198.49
b51a:901b:cb15:8045:ada8:eb24:a157:c632	161.87.198.50
b51a:901b:cb15:8045:ada8:eb24:a157:c633	161.87.198.51
b51a:901b:cb15:8045:ada8:eb24:a157:c634	161.87.198.52
b51a:901b:cb15:8045:ada8:eb24:a157:c635	161.87.198.53
b51a:901b:cb15:8045:ada8:eb24:a157:c636	161.87.198.54
b51a:901b:cb15:8045:ada8:eb24:a157:c637	161.87.198.55
b51a:901b:cb15:8045:ada8:eb24:a157:c638	161.87.198.56
b51a:901b:cb15:8045:ada8:eb24:a157:c639	161.87.198.57
b51a:901b:cb15:8045:ada8:eb24:a157:c63a	161.87.198.58
b51a:901b:cb15:8045:ada8:eb24:a157:c63b	161.87.198.59
b51a:901b:cb15:8045:ada8:eb24:a157:c63c	161.87.198.60

b51a:901b:cb15:8045:ada8:eb24:a157:c63d	161.87.198.61
b51a:901b:cb15:8045:ada8:eb24:a157:c63e	161.87.198.62
b51a:901b:cb15:8045:ada8:eb24:a157:c63f	161.87.198.63
b51a:901b:cb15:8045:ada8:eb24:a157:c640	161.87.198.64
b51a:901b:cb15:8045:ada8:eb24:a157:c641	161.87.198.65
b51a:901b:cb15:8045:ada8:eb24:a157:c642	161.87.198.66
b51a:901b:cb15:8045:ada8:eb24:a157:c643	161.87.198.67
b51a:901b:cb15:8045:ada8:eb24:a157:c644	161.87.198.68
b51a:901b:cb15:8045:ada8:eb24:a157:c645	161.87.198.69
b51a:901b:cb15:8045:ada8:eb24:a157:c646	161.87.198.70
b51a:901b:cb15:8045:ada8:eb24:a157:c647	161.87.198.71
b51a:901b:cb15:8045:ada8:eb24:a157:c648	161.87.198.72
b51a:901b:cb15:8045:ada8:eb24:a157:c649	161.87.198.73
b51a:901b:cb15:8045:ada8:eb24:a157:c64a	161.87.198.74
b51a:901b:cb15:8045:ada8:eb24:a157:c64b	161.87.198.75
b51a:901b:cb15:8045:ada8:eb24:a157:c64c	161.87.198.76
b51a:901b:cb15:8045:ada8:eb24:a157:c64d	161.87.198.77
b51a:901b:cb15:8045:ada8:eb24:a157:c64e	161.87.198.78
b51a:901b:cb15:8045:ada8:eb24:a157:c64f	161.87.198.79
b51a:901b:cb15:8045:ada8:eb24:a157:c650	161.87.198.80
b51a:901b:cb15:8045:ada8:eb24:a157:c651	161.87.198.81
b51a:901b:cb15:8045:ada8:eb24:a157:c652	161.87.198.82
b51a:901b:cb15:8045:ada8:eb24:a157:c653	161.87.198.83
b51a:901b:cb15:8045:ada8:eb24:a157:c654	161.87.198.84
b51a:901b:cb15:8045:ada8:eb24:a157:c655	161.87.198.85
b51a:901b:cb15:8045:ada8:eb24:a157:c656	161.87.198.86
b51a:901b:cb15:8045:ada8:eb24:a157:c657	161.87.198.87
b51a:901b:cb15:8045:ada8:eb24:a157:c658	161.87.198.88
b51a:901b:cb15:8045:ada8:eb24:a157:c659	161.87.198.89
b51a:901b:cb15:8045:ada8:eb24:a157:c65a	161.87.198.90
b51a:901b:cb15:8045:ada8:eb24:a157:c65b	161.87.198.91
b51a:901b:cb15:8045:ada8:eb24:a157:c65c	161.87.198.92
b51a:901b:cb15:8045:ada8:eb24:a157:c65d	161.87.198.93
b51a:901b:cb15:8045:ada8:eb24:a157:c65e	161.87.198.94
b51a:901b:cb15:8045:ada8:eb24:a157:c65f	161.87.198.95
b51a:901b:cb15:8045:ada8:eb24:a157:c660	161.87.198.96
b51a:901b:cb15:8045:ada8:eb24:a157:c661	161.87.198.97
b51a:901b:cb15:8045:ada8:eb24:a157:c662	161.87.198.98
b51a:901b:cb15:8045:ada8:eb24:a157:c663	161.87.198.99
b51a:901b:cb15:8045:ada8:eb24:a157:c664	161.87.198.100
b51a:901b:cb15:8045:ada8:eb24:a157:c665	161.87.198.101
b51a:901b:cb15:8045:ada8:eb24:a157:c666	161.87.198.102
b51a:901b:cb15:8045:ada8:eb24:a157:c667	161.87.198.103
b51a:901b:cb15:8045:ada8:eb24:a157:c668	161.87.198.104
b51a:901b:cb15:8045:ada8:eb24:a157:c669	161.87.198.105
b51a:901b:cb15:8045:ada8:eb24:a157:c66a	161.87.198.106
b51a:901b:cb15:8045:ada8:eb24:a157:c66b	161.87.198.107
b51a:901b:cb15:8045:ada8:eb24:a157:c66c	161.87.198.108
b51a:901b:cb15:8045:ada8:eb24:a157:c66d	161.87.198.109
b51a:901b:cb15:8045:ada8:eb24:a157:c66e	161.87.198.110
b51a:901b:cb15:8045:ada8:eb24:a157:c66f	161.87.198.111
b51a:901b:cb15:8045:ada8:eb24:a157:c670	161.87.198.112
b51a:901b:cb15:8045:ada8:eb24:a157:c671	161.87.198.113
b51a:901b:cb15:8045:ada8:eb24:a157:c672	161.87.198.114
b51a:901b:cb15:8045:ada8:eb24:a157:c673	161.87.198.115
b51a:901b:cb15:8045:ada8:eb24:a157:c674	161.87.198.116
b51a:901b:cb15:8045:ada8:eb24:a157:c675	161.87.198.117
b51a:901b:cb15:8045:ada8:eb24:a157:c676	161.87.198.118
b51a:901b:cb15:8045:ada8:eb24:a157:c677	161.87.198.119
b51a:901b:cb15:8045:ada8:eb24:a157:c678	161.87.198.120

b51a:901b:cb15:8045:ada8:eb24:a157:c679	161.87.198.121
b51a:901b:cb15:8045:ada8:eb24:a157:c67a	161.87.198.122
b51a:901b:cb15:8045:ada8:eb24:a157:c67b	161.87.198.123
b51a:901b:cb15:8045:ada8:eb24:a157:c67c	161.87.198.124
b51a:901b:cb15:8045:ada8:eb24:a157:c67d	161.87.198.125
b51a:901b:cb15:8045:ada8:eb24:a157:c67e	161.87.198.126
b51a:901b:cb15:8045:ada8:eb24:a157:c67f	161.87.198.127
b51a:901b:cb15:8045:ada8:eb24:a157:c680	161.87.198.128
b51a:901b:cb15:8045:ada8:eb24:a157:c681	161.87.198.129
b51a:901b:cb15:8045:ada8:eb24:a157:c682	161.87.198.130
b51a:901b:cb15:8045:ada8:eb24:a157:c683	161.87.198.131
b51a:901b:cb15:8045:ada8:eb24:a157:c684	161.87.198.132
b51a:901b:cb15:8045:ada8:eb24:a157:c685	161.87.198.133
b51a:901b:cb15:8045:ada8:eb24:a157:c686	161.87.198.134
b51a:901b:cb15:8045:ada8:eb24:a157:c687	161.87.198.135
b51a:901b:cb15:8045:ada8:eb24:a157:c688	161.87.198.136
b51a:901b:cb15:8045:ada8:eb24:a157:c689	161.87.198.137
b51a:901b:cb15:8045:ada8:eb24:a157:c68a	161.87.198.138
b51a:901b:cb15:8045:ada8:eb24:a157:c68b	161.87.198.139
b51a:901b:cb15:8045:ada8:eb24:a157:c68c	161.87.198.140
b51a:901b:cb15:8045:ada8:eb24:a157:c68d	161.87.198.141
b51a:901b:cb15:8045:ada8:eb24:a157:c68e	161.87.198.142
b51a:901b:cb15:8045:ada8:eb24:a157:c68f	161.87.198.143
b51a:901b:cb15:8045:ada8:eb24:a157:c690	161.87.198.144
b51a:901b:cb15:8045:ada8:eb24:a157:c691	161.87.198.145
b51a:901b:cb15:8045:ada8:eb24:a157:c692	161.87.198.146
b51a:901b:cb15:8045:ada8:eb24:a157:c693	161.87.198.147
b51a:901b:cb15:8045:ada8:eb24:a157:c694	161.87.198.148
b51a:901b:cb15:8045:ada8:eb24:a157:c695	161.87.198.149
b51a:901b:cb15:8045:ada8:eb24:a157:c696	161.87.198.150
b51a:901b:cb15:8045:ada8:eb24:a157:c697	161.87.198.151
b51a:901b:cb15:8045:ada8:eb24:a157:c698	161.87.198.152
b51a:901b:cb15:8045:ada8:eb24:a157:c699	161.87.198.153
b51a:901b:cb15:8045:ada8:eb24:a157:c69a	161.87.198.154
b51a:901b:cb15:8045:ada8:eb24:a157:c69b	161.87.198.155
b51a:901b:cb15:8045:ada8:eb24:a157:c69c	161.87.198.156
b51a:901b:cb15:8045:ada8:eb24:a157:c69d	161.87.198.157
b51a:901b:cb15:8045:ada8:eb24:a157:c69e	161.87.198.158
b51a:901b:cb15:8045:ada8:eb24:a157:c69f	161.87.198.159
b51a:901b:cb15:8045:ada8:eb24:a157:c6a0	161.87.198.160
b51a:901b:cb15:8045:ada8:eb24:a157:c6a1	161.87.198.161
b51a:901b:cb15:8045:ada8:eb24:a157:c6a2	161.87.198.162
b51a:901b:cb15:8045:ada8:eb24:a157:c6a3	161.87.198.163
b51a:901b:cb15:8045:ada8:eb24:a157:c6a4	161.87.198.164
b51a:901b:cb15:8045:ada8:eb24:a157:c6a5	161.87.198.165
b51a:901b:cb15:8045:ada8:eb24:a157:c6a6	161.87.198.166
b51a:901b:cb15:8045:ada8:eb24:a157:c6a7	161.87.198.167
b51a:901b:cb15:8045:ada8:eb24:a157:c6a8	161.87.198.168
b51a:901b:cb15:8045:ada8:eb24:a157:c6a9	161.87.198.169
b51a:901b:cb15:8045:ada8:eb24:a157:c6aa	161.87.198.170
b51a:901b:cb15:8045:ada8:eb24:a157:c6ab	161.87.198.171
b51a:901b:cb15:8045:ada8:eb24:a157:c6ac	161.87.198.172
b51a:901b:cb15:8045:ada8:eb24:a157:c6ad	161.87.198.173
b51a:901b:cb15:8045:ada8:eb24:a157:c6ae	161.87.198.174
b51a:901b:cb15:8045:ada8:eb24:a157:c6af	161.87.198.175
b51a:901b:cb15:8045:ada8:eb24:a157:c6b0	161.87.198.176
b51a:901b:cb15:8045:ada8:eb24:a157:c6b1	161.87.198.177
b51a:901b:cb15:8045:ada8:eb24:a157:c6b2	161.87.198.178
b51a:901b:cb15:8045:ada8:eb24:a157:c6b3	161.87.198.179
b51a:901b:cb15:8045:ada8:eb24:a157:c6b4	161.87.198.180

b51a:901b:cb15:8045:ada8:eb24:a157:c6b5	161.87.198.181
b51a:901b:cb15:8045:ada8:eb24:a157:c6b6	161.87.198.182
b51a:901b:cb15:8045:ada8:eb24:a157:c6b7	161.87.198.183
b51a:901b:cb15:8045:ada8:eb24:a157:c6b8	161.87.198.184
b51a:901b:cb15:8045:ada8:eb24:a157:c6b9	161.87.198.185
b51a:901b:cb15:8045:ada8:eb24:a157:c6ba	161.87.198.186
b51a:901b:cb15:8045:ada8:eb24:a157:c6bb	161.87.198.187
b51a:901b:cb15:8045:ada8:eb24:a157:c6bc	161.87.198.188
b51a:901b:cb15:8045:ada8:eb24:a157:c6bd	161.87.198.189
b51a:901b:cb15:8045:ada8:eb24:a157:c6be	161.87.198.190
b51a:901b:cb15:8045:ada8:eb24:a157:c6bf	161.87.198.191
b51a:901b:cb15:8045:ada8:eb24:a157:c6c0	161.87.198.192
b51a:901b:cb15:8045:ada8:eb24:a157:c6c1	161.87.198.193
b51a:901b:cb15:8045:ada8:eb24:a157:c6c2	161.87.198.194
b51a:901b:cb15:8045:ada8:eb24:a157:c6c3	161.87.198.195
b51a:901b:cb15:8045:ada8:eb24:a157:c6c4	161.87.198.196
b51a:901b:cb15:8045:ada8:eb24:a157:c6c5	161.87.198.197
b51a:901b:cb15:8045:ada8:eb24:a157:c6c6	161.87.198.198
b51a:901b:cb15:8045:ada8:eb24:a157:c6c7	161.87.198.199
b51a:901b:cb15:8045:ada8:eb24:a157:c6c8	161.87.198.200
b51a:901b:cb15:8045:ada8:eb24:a157:c6c9	161.87.198.201
b51a:901b:cb15:8045:ada8:eb24:a157:c6ca	161.87.198.202
b51a:901b:cb15:8045:ada8:eb24:a157:c6cb	161.87.198.203
b51a:901b:cb15:8045:ada8:eb24:a157:c6cc	161.87.198.204
b51a:901b:cb15:8045:ada8:eb24:a157:c6cd	161.87.198.205
b51a:901b:cb15:8045:ada8:eb24:a157:c6ce	161.87.198.206
b51a:901b:cb15:8045:ada8:eb24:a157:c6cf	161.87.198.207
b51a:901b:cb15:8045:ada8:eb24:a157:c6d0	161.87.198.208
b51a:901b:cb15:8045:ada8:eb24:a157:c6d1	161.87.198.209
b51a:901b:cb15:8045:ada8:eb24:a157:c6d2	161.87.198.210
b51a:901b:cb15:8045:ada8:eb24:a157:c6d3	161.87.198.211
b51a:901b:cb15:8045:ada8:eb24:a157:c6d4	161.87.198.212
b51a:901b:cb15:8045:ada8:eb24:a157:c6d5	161.87.198.213
b51a:901b:cb15:8045:ada8:eb24:a157:c6d6	161.87.198.214
b51a:901b:cb15:8045:ada8:eb24:a157:c6d7	161.87.198.215
b51a:901b:cb15:8045:ada8:eb24:a157:c6d8	161.87.198.216
b51a:901b:cb15:8045:ada8:eb24:a157:c6d9	161.87.198.217
b51a:901b:cb15:8045:ada8:eb24:a157:c6da	161.87.198.218
b51a:901b:cb15:8045:ada8:eb24:a157:c6db	161.87.198.219
b51a:901b:cb15:8045:ada8:eb24:a157:c6dc	161.87.198.220
b51a:901b:cb15:8045:ada8:eb24:a157:c6dd	161.87.198.221
b51a:901b:cb15:8045:ada8:eb24:a157:c6de	161.87.198.222
b51a:901b:cb15:8045:ada8:eb24:a157:c6df	161.87.198.223
b51a:901b:cb15:8045:ada8:eb24:a157:c6e0	161.87.198.224
b51a:901b:cb15:8045:ada8:eb24:a157:c6e1	161.87.198.225
b51a:901b:cb15:8045:ada8:eb24:a157:c6e2	161.87.198.226
b51a:901b:cb15:8045:ada8:eb24:a157:c6e3	161.87.198.227
b51a:901b:cb15:8045:ada8:eb24:a157:c6e4	161.87.198.228
b51a:901b:cb15:8045:ada8:eb24:a157:c6e5	161.87.198.229
b51a:901b:cb15:8045:ada8:eb24:a157:c6e6	161.87.198.230
b51a:901b:cb15:8045:ada8:eb24:a157:c6e7	161.87.198.231
b51a:901b:cb15:8045:ada8:eb24:a157:c6e8	161.87.198.232
b51a:901b:cb15:8045:ada8:eb24:a157:c6e9	161.87.198.233
b51a:901b:cb15:8045:ada8:eb24:a157:c6ea	161.87.198.234
b51a:901b:cb15:8045:ada8:eb24:a157:c6eb	161.87.198.235
b51a:901b:cb15:8045:ada8:eb24:a157:c6ec	161.87.198.236
b51a:901b:cb15:8045:ada8:eb24:a157:c6ed	161.87.198.237
b51a:901b:cb15:8045:ada8:eb24:a157:c6ee	161.87.198.238
b51a:901b:cb15:8045:ada8:eb24:a157:c6ef	161.87.198.239
b51a:901b:cb15:8045:ada8:eb24:a157:c6f0	161.87.198.240
b51a:901b:cb15:8045:ada8:eb24:a157:c6f1	161.87.198.241
b51a:901b:cb15:8045:ada8:eb24:a157:c6f2	161.87.198.242
b51a:901b:cb15:8045:ada8:eb24:a157:c6f3	161.87.198.243
b51a:901b:cb15:8045:ada8:eb24:a157:c6f4	161.87.198.244
b51a:901b:cb15:8045:ada8:eb24:a157:c6f5	161.87.198.245
b51a:901b:cb15:8045:ada8:eb24:a157:c6f6	161.87.198.246
b51a:901b:cb15:8045:ada8:eb24:a157:c6f7	161.87.198.247
b51a:901b:cb15:8045:ada8:eb24:a157:c6f8	161.87.198.248
b51a:901b:cb15:8045:ada8:eb24:a157:c6f9	161.87.198.249
b51a:901b:cb15:8045:ada8:eb24:a157:c6fa	161.87.198.250
b51a:901b:cb15:8045:ada8:eb24:a157:c6fb	161.87.198.251
b51a:901b:cb15:8045:ada8:eb24:a157:c6fc	161.87.198.252
b51a:901b:cb15:8045:ada8:eb24:a157:c6fd	161.87.198.253
b51a:901b:cb15:8045:ada8:eb24:a157:c6fe	161.87.198.254
b51a:901b:cb15:8045:ada8:eb24:a157:c6ff	161.87.198.255

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.