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:901b:8082:40de:3157:cd33:c601	205.51.198.1
b51a:901b:901b:8082:40de:3157:cd33:c602	205.51.198.2
b51a:901b:901b:8082:40de:3157:cd33:c603	205.51.198.3
b51a:901b:901b:8082:40de:3157:cd33:c604	205.51.198.4
b51a:901b:901b:8082:40de:3157:cd33:c605	205.51.198.5
b51a:901b:901b:8082:40de:3157:cd33:c606	205.51.198.6
b51a:901b:901b:8082:40de:3157:cd33:c607	205.51.198.7
b51a:901b:901b:8082:40de:3157:cd33:c608	205.51.198.8
b51a:901b:901b:8082:40de:3157:cd33:c609	205.51.198.9
b51a:901b:901b:8082:40de:3157:cd33:c60a	205.51.198.10
b51a:901b:901b:8082:40de:3157:cd33:c60b	205.51.198.11
b51a:901b:901b:8082:40de:3157:cd33:c60c	205.51.198.12
b51a:901b:901b:8082:40de:3157:cd33:c60d	205.51.198.13
b51a:901b:901b:8082:40de:3157:cd33:c60e	205.51.198.14
b51a:901b:901b:8082:40de:3157:cd33:c60f	205.51.198.15
b51a:901b:901b:8082:40de:3157:cd33:c610	205.51.198.16
b51a:901b:901b:8082:40de:3157:cd33:c611	205.51.198.17
b51a:901b:901b:8082:40de:3157:cd33:c612	205.51.198.18
b51a:901b:901b:8082:40de:3157:cd33:c613	205.51.198.19
b51a:901b:901b:8082:40de:3157:cd33:c614	205.51.198.20
b51a:901b:901b:8082:40de:3157:cd33:c615	205.51.198.21
b51a:901b:901b:8082:40de:3157:cd33:c616	205.51.198.22
b51a:901b:901b:8082:40de:3157:cd33:c617	205.51.198.23
b51a:901b:901b:8082:40de:3157:cd33:c618	205.51.198.24
b51a:901b:901b:8082:40de:3157:cd33:c619	205.51.198.25
b51a:901b:901b:8082:40de:3157:cd33:c61a	205.51.198.26
b51a:901b:901b:8082:40de:3157:cd33:c61b	205.51.198.27
b51a:901b:901b:8082:40de:3157:cd33:c61c	205.51.198.28
b51a:901b:901b:8082:40de:3157:cd33:c61d	205.51.198.29
b51a:901b:901b:8082:40de:3157:cd33:c61e	205.51.198.30
b51a:901b:901b:8082:40de:3157:cd33:c61f	205.51.198.31
b51a:901b:901b:8082:40de:3157:cd33:c620	205.51.198.32
b51a:901b:901b:8082:40de:3157:cd33:c621	205.51.198.33
b51a:901b:901b:8082:40de:3157:cd33:c622	205.51.198.34
b51a:901b:901b:8082:40de:3157:cd33:c623	205.51.198.35
b51a:901b:901b:8082:40de:3157:cd33:c624	205.51.198.36
b51a:901b:901b:8082:40de:3157:cd33:c625	205.51.198.37
b51a:901b:901b:8082:40de:3157:cd33:c626	205.51.198.38
b51a:901b:901b:8082:40de:3157:cd33:c627	205.51.198.39
b51a:901b:901b:8082:40de:3157:cd33:c628	205.51.198.40
b51a:901b:901b:8082:40de:3157:cd33:c629	205.51.198.41
b51a:901b:901b:8082:40de:3157:cd33:c62a	205.51.198.42
b51a:901b:901b:8082:40de:3157:cd33:c62b	205.51.198.43
b51a:901b:901b:8082:40de:3157:cd33:c62c	205.51.198.44
b51a:901b:901b:8082:40de:3157:cd33:c62d	205.51.198.45
b51a:901b:901b:8082:40de:3157:cd33:c62e	205.51.198.46
b51a:901b:901b:8082:40de:3157:cd33:c62f	205.51.198.47
b51a:901b:901b:8082:40de:3157:cd33:c630	205.51.198.48
b51a:901b:901b:8082:40de:3157:cd33:c631	205.51.198.49
b51a:901b:901b:8082:40de:3157:cd33:c632	205.51.198.50
b51a:901b:901b:8082:40de:3157:cd33:c633	205.51.198.51
b51a:901b:901b:8082:40de:3157:cd33:c634	205.51.198.52
b51a:901b:901b:8082:40de:3157:cd33:c635	205.51.198.53
b51a:901b:901b:8082:40de:3157:cd33:c636	205.51.198.54
b51a:901b:901b:8082:40de:3157:cd33:c637	205.51.198.55
b51a:901b:901b:8082:40de:3157:cd33:c638	205.51.198.56
b51a:901b:901b:8082:40de:3157:cd33:c639	205.51.198.57
b51a:901b:901b:8082:40de:3157:cd33:c63a	205.51.198.58
b51a:901b:901b:8082:40de:3157:cd33:c63b	205.51.198.59
b51a:901b:901b:8082:40de:3157:cd33:c63c	205.51.198.60

b51a:901b:901b:8082:40de:3157:cd33:c63d	205.51.198.61
b51a:901b:901b:8082:40de:3157:cd33:c63e	205.51.198.62
b51a:901b:901b:8082:40de:3157:cd33:c63f	205.51.198.63
b51a:901b:901b:8082:40de:3157:cd33:c640	205.51.198.64
b51a:901b:901b:8082:40de:3157:cd33:c641	205.51.198.65
b51a:901b:901b:8082:40de:3157:cd33:c642	205.51.198.66
b51a:901b:901b:8082:40de:3157:cd33:c643	205.51.198.67
b51a:901b:901b:8082:40de:3157:cd33:c644	205.51.198.68
b51a:901b:901b:8082:40de:3157:cd33:c645	205.51.198.69
b51a:901b:901b:8082:40de:3157:cd33:c646	205.51.198.70
b51a:901b:901b:8082:40de:3157:cd33:c647	205.51.198.71
b51a:901b:901b:8082:40de:3157:cd33:c648	205.51.198.72
b51a:901b:901b:8082:40de:3157:cd33:c649	205.51.198.73
b51a:901b:901b:8082:40de:3157:cd33:c64a	205.51.198.74
b51a:901b:901b:8082:40de:3157:cd33:c64b	205.51.198.75
b51a:901b:901b:8082:40de:3157:cd33:c64c	205.51.198.76
b51a:901b:901b:8082:40de:3157:cd33:c64d	205.51.198.77
b51a:901b:901b:8082:40de:3157:cd33:c64e	205.51.198.78
b51a:901b:901b:8082:40de:3157:cd33:c64f	205.51.198.79
b51a:901b:901b:8082:40de:3157:cd33:c650	205.51.198.80
b51a:901b:901b:8082:40de:3157:cd33:c651	205.51.198.81
b51a:901b:901b:8082:40de:3157:cd33:c652	205.51.198.82
b51a:901b:901b:8082:40de:3157:cd33:c653	205.51.198.83
b51a:901b:901b:8082:40de:3157:cd33:c654	205.51.198.84
b51a:901b:901b:8082:40de:3157:cd33:c655	205.51.198.85
b51a:901b:901b:8082:40de:3157:cd33:c656	205.51.198.86
b51a:901b:901b:8082:40de:3157:cd33:c657	205.51.198.87
b51a:901b:901b:8082:40de:3157:cd33:c658	205.51.198.88
b51a:901b:901b:8082:40de:3157:cd33:c659	205.51.198.89
b51a:901b:901b:8082:40de:3157:cd33:c65a	205.51.198.90
b51a:901b:901b:8082:40de:3157:cd33:c65b	205.51.198.91
b51a:901b:901b:8082:40de:3157:cd33:c65c	205.51.198.92
b51a:901b:901b:8082:40de:3157:cd33:c65d	205.51.198.93
b51a:901b:901b:8082:40de:3157:cd33:c65e	205.51.198.94
b51a:901b:901b:8082:40de:3157:cd33:c65f	205.51.198.95
b51a:901b:901b:8082:40de:3157:cd33:c660	205.51.198.96
b51a:901b:901b:8082:40de:3157:cd33:c661	205.51.198.97
b51a:901b:901b:8082:40de:3157:cd33:c662	205.51.198.98
b51a:901b:901b:8082:40de:3157:cd33:c663	205.51.198.99
b51a:901b:901b:8082:40de:3157:cd33:c664	205.51.198.100
b51a:901b:901b:8082:40de:3157:cd33:c665	205.51.198.101
b51a:901b:901b:8082:40de:3157:cd33:c666	205.51.198.102
b51a:901b:901b:8082:40de:3157:cd33:c667	205.51.198.103
b51a:901b:901b:8082:40de:3157:cd33:c668	205.51.198.104
b51a:901b:901b:8082:40de:3157:cd33:c669	205.51.198.105
b51a:901b:901b:8082:40de:3157:cd33:c66a	205.51.198.106
b51a:901b:901b:8082:40de:3157:cd33:c66b	205.51.198.107
b51a:901b:901b:8082:40de:3157:cd33:c66c	205.51.198.108
b51a:901b:901b:8082:40de:3157:cd33:c66d	205.51.198.109
b51a:901b:901b:8082:40de:3157:cd33:c66e	205.51.198.110
b51a:901b:901b:8082:40de:3157:cd33:c66f	205.51.198.111
b51a:901b:901b:8082:40de:3157:cd33:c670	205.51.198.112
b51a:901b:901b:8082:40de:3157:cd33:c671	205.51.198.113
b51a:901b:901b:8082:40de:3157:cd33:c672	205.51.198.114
b51a:901b:901b:8082:40de:3157:cd33:c673	205.51.198.115
b51a:901b:901b:8082:40de:3157:cd33:c674	205.51.198.116
b51a:901b:901b:8082:40de:3157:cd33:c675	205.51.198.117
b51a:901b:901b:8082:40de:3157:cd33:c676	205.51.198.118
b51a:901b:901b:8082:40de:3157:cd33:c677	205.51.198.119
b51a:901b:901b:8082:40de:3157:cd33:c678	205.51.198.120

b51a:901b:901b:8082:40de:3157:cd33:c679	205.51.198.121
b51a:901b:901b:8082:40de:3157:cd33:c67a	205.51.198.122
b51a:901b:901b:8082:40de:3157:cd33:c67b	205.51.198.123
b51a:901b:901b:8082:40de:3157:cd33:c67c	205.51.198.124
b51a:901b:901b:8082:40de:3157:cd33:c67d	205.51.198.125
b51a:901b:901b:8082:40de:3157:cd33:c67e	205.51.198.126
b51a:901b:901b:8082:40de:3157:cd33:c67f	205.51.198.127
b51a:901b:901b:8082:40de:3157:cd33:c680	205.51.198.128
b51a:901b:901b:8082:40de:3157:cd33:c681	205.51.198.129
b51a:901b:901b:8082:40de:3157:cd33:c682	205.51.198.130
b51a:901b:901b:8082:40de:3157:cd33:c683	205.51.198.131
b51a:901b:901b:8082:40de:3157:cd33:c684	205.51.198.132
b51a:901b:901b:8082:40de:3157:cd33:c685	205.51.198.133
b51a:901b:901b:8082:40de:3157:cd33:c686	205.51.198.134
b51a:901b:901b:8082:40de:3157:cd33:c687	205.51.198.135
b51a:901b:901b:8082:40de:3157:cd33:c688	205.51.198.136
b51a:901b:901b:8082:40de:3157:cd33:c689	205.51.198.137
b51a:901b:901b:8082:40de:3157:cd33:c68a	205.51.198.138
b51a:901b:901b:8082:40de:3157:cd33:c68b	205.51.198.139
b51a:901b:901b:8082:40de:3157:cd33:c68c	205.51.198.140
b51a:901b:901b:8082:40de:3157:cd33:c68d	205.51.198.141
b51a:901b:901b:8082:40de:3157:cd33:c68e	205.51.198.142
b51a:901b:901b:8082:40de:3157:cd33:c68f	205.51.198.143
b51a:901b:901b:8082:40de:3157:cd33:c690	205.51.198.144
b51a:901b:901b:8082:40de:3157:cd33:c691	205.51.198.145
b51a:901b:901b:8082:40de:3157:cd33:c692	205.51.198.146
b51a:901b:901b:8082:40de:3157:cd33:c693	205.51.198.147
b51a:901b:901b:8082:40de:3157:cd33:c694	205.51.198.148
b51a:901b:901b:8082:40de:3157:cd33:c695	205.51.198.149
b51a:901b:901b:8082:40de:3157:cd33:c696	205.51.198.150
b51a:901b:901b:8082:40de:3157:cd33:c697	205.51.198.151
b51a:901b:901b:8082:40de:3157:cd33:c698	205.51.198.152
b51a:901b:901b:8082:40de:3157:cd33:c699	205.51.198.153
b51a:901b:901b:8082:40de:3157:cd33:c69a	205.51.198.154
b51a:901b:901b:8082:40de:3157:cd33:c69b	205.51.198.155
b51a:901b:901b:8082:40de:3157:cd33:c69c	205.51.198.156
b51a:901b:901b:8082:40de:3157:cd33:c69d	205.51.198.157
b51a:901b:901b:8082:40de:3157:cd33:c69e	205.51.198.158
b51a:901b:901b:8082:40de:3157:cd33:c69f	205.51.198.159
b51a:901b:901b:8082:40de:3157:cd33:c6a0	205.51.198.160
b51a:901b:901b:8082:40de:3157:cd33:c6a1	205.51.198.161
b51a:901b:901b:8082:40de:3157:cd33:c6a2	205.51.198.162
b51a:901b:901b:8082:40de:3157:cd33:c6a3	205.51.198.163
b51a:901b:901b:8082:40de:3157:cd33:c6a4	205.51.198.164
b51a:901b:901b:8082:40de:3157:cd33:c6a5	205.51.198.165
b51a:901b:901b:8082:40de:3157:cd33:c6a6	205.51.198.166
b51a:901b:901b:8082:40de:3157:cd33:c6a7	205.51.198.167
b51a:901b:901b:8082:40de:3157:cd33:c6a8	205.51.198.168
b51a:901b:901b:8082:40de:3157:cd33:c6a9	205.51.198.169
b51a:901b:901b:8082:40de:3157:cd33:c6aa	205.51.198.170
b51a:901b:901b:8082:40de:3157:cd33:c6ab	205.51.198.171
b51a:901b:901b:8082:40de:3157:cd33:c6ac	205.51.198.172
b51a:901b:901b:8082:40de:3157:cd33:c6ad	205.51.198.173
b51a:901b:901b:8082:40de:3157:cd33:c6ae	205.51.198.174
b51a:901b:901b:8082:40de:3157:cd33:c6af	205.51.198.175
b51a:901b:901b:8082:40de:3157:cd33:c6b0	205.51.198.176
b51a:901b:901b:8082:40de:3157:cd33:c6b1	205.51.198.177
b51a:901b:901b:8082:40de:3157:cd33:c6b2	205.51.198.178
b51a:901b:901b:8082:40de:3157:cd33:c6b3	205.51.198.179
b51a:901b:901b:8082:40de:3157:cd33:c6b4	205.51.198.180

b51a:901b:901b:8082:40de:3157:cd33:c6b5	205.51.198.181
b51a:901b:901b:8082:40de:3157:cd33:c6b6	205.51.198.182
b51a:901b:901b:8082:40de:3157:cd33:c6b7	205.51.198.183
b51a:901b:901b:8082:40de:3157:cd33:c6b8	205.51.198.184
b51a:901b:901b:8082:40de:3157:cd33:c6b9	205.51.198.185
b51a:901b:901b:8082:40de:3157:cd33:c6ba	205.51.198.186
b51a:901b:901b:8082:40de:3157:cd33:c6bb	205.51.198.187
b51a:901b:901b:8082:40de:3157:cd33:c6bc	205.51.198.188
b51a:901b:901b:8082:40de:3157:cd33:c6bd	205.51.198.189
b51a:901b:901b:8082:40de:3157:cd33:c6be	205.51.198.190
b51a:901b:901b:8082:40de:3157:cd33:c6bf	205.51.198.191
b51a:901b:901b:8082:40de:3157:cd33:c6c0	205.51.198.192
b51a:901b:901b:8082:40de:3157:cd33:c6c1	205.51.198.193
b51a:901b:901b:8082:40de:3157:cd33:c6c2	205.51.198.194
b51a:901b:901b:8082:40de:3157:cd33:c6c3	205.51.198.195
b51a:901b:901b:8082:40de:3157:cd33:c6c4	205.51.198.196
b51a:901b:901b:8082:40de:3157:cd33:c6c5	205.51.198.197
b51a:901b:901b:8082:40de:3157:cd33:c6c6	205.51.198.198
b51a:901b:901b:8082:40de:3157:cd33:c6c7	205.51.198.199
b51a:901b:901b:8082:40de:3157:cd33:c6c8	205.51.198.200
b51a:901b:901b:8082:40de:3157:cd33:c6c9	205.51.198.201
b51a:901b:901b:8082:40de:3157:cd33:c6ca	205.51.198.202
b51a:901b:901b:8082:40de:3157:cd33:c6cb	205.51.198.203
b51a:901b:901b:8082:40de:3157:cd33:c6cc	205.51.198.204
b51a:901b:901b:8082:40de:3157:cd33:c6cd	205.51.198.205
b51a:901b:901b:8082:40de:3157:cd33:c6ce	205.51.198.206
b51a:901b:901b:8082:40de:3157:cd33:c6cf	205.51.198.207
b51a:901b:901b:8082:40de:3157:cd33:c6d0	205.51.198.208
b51a:901b:901b:8082:40de:3157:cd33:c6d1	205.51.198.209
b51a:901b:901b:8082:40de:3157:cd33:c6d2	205.51.198.210
b51a:901b:901b:8082:40de:3157:cd33:c6d3	205.51.198.211
b51a:901b:901b:8082:40de:3157:cd33:c6d4	205.51.198.212
b51a:901b:901b:8082:40de:3157:cd33:c6d5	205.51.198.213
b51a:901b:901b:8082:40de:3157:cd33:c6d6	205.51.198.214
b51a:901b:901b:8082:40de:3157:cd33:c6d7	205.51.198.215
b51a:901b:901b:8082:40de:3157:cd33:c6d8	205.51.198.216
b51a:901b:901b:8082:40de:3157:cd33:c6d9	205.51.198.217
b51a:901b:901b:8082:40de:3157:cd33:c6da	205.51.198.218
b51a:901b:901b:8082:40de:3157:cd33:c6db	205.51.198.219
b51a:901b:901b:8082:40de:3157:cd33:c6dc	205.51.198.220
b51a:901b:901b:8082:40de:3157:cd33:c6dd	205.51.198.221
b51a:901b:901b:8082:40de:3157:cd33:c6de	205.51.198.222
b51a:901b:901b:8082:40de:3157:cd33:c6df	205.51.198.223
b51a:901b:901b:8082:40de:3157:cd33:c6e0	205.51.198.224
b51a:901b:901b:8082:40de:3157:cd33:c6e1	205.51.198.225
b51a:901b:901b:8082:40de:3157:cd33:c6e2	205.51.198.226
b51a:901b:901b:8082:40de:3157:cd33:c6e3	205.51.198.227
b51a:901b:901b:8082:40de:3157:cd33:c6e4	205.51.198.228
b51a:901b:901b:8082:40de:3157:cd33:c6e5	205.51.198.229
b51a:901b:901b:8082:40de:3157:cd33:c6e6	205.51.198.230
b51a:901b:901b:8082:40de:3157:cd33:c6e7	205.51.198.231
b51a:901b:901b:8082:40de:3157:cd33:c6e8	205.51.198.232
b51a:901b:901b:8082:40de:3157:cd33:c6e9	205.51.198.233
b51a:901b:901b:8082:40de:3157:cd33:c6ea	205.51.198.234
b51a:901b:901b:8082:40de:3157:cd33:c6eb	205.51.198.235
b51a:901b:901b:8082:40de:3157:cd33:c6ec	205.51.198.236
b51a:901b:901b:8082:40de:3157:cd33:c6ed	205.51.198.237
b51a:901b:901b:8082:40de:3157:cd33:c6ee	205.51.198.238
b51a:901b:901b:8082:40de:3157:cd33:c6ef	205.51.198.239
b51a:901b:901b:8082:40de:3157:cd33:c6f0	205.51.198.240
b51a:901b:901b:8082:40de:3157:cd33:c6f1	205.51.198.241
b51a:901b:901b:8082:40de:3157:cd33:c6f2	205.51.198.242
b51a:901b:901b:8082:40de:3157:cd33:c6f3	205.51.198.243
b51a:901b:901b:8082:40de:3157:cd33:c6f4	205.51.198.244
b51a:901b:901b:8082:40de:3157:cd33:c6f5	205.51.198.245
b51a:901b:901b:8082:40de:3157:cd33:c6f6	205.51.198.246
b51a:901b:901b:8082:40de:3157:cd33:c6f7	205.51.198.247
b51a:901b:901b:8082:40de:3157:cd33:c6f8	205.51.198.248
b51a:901b:901b:8082:40de:3157:cd33:c6f9	205.51.198.249
b51a:901b:901b:8082:40de:3157:cd33:c6fa	205.51.198.250
b51a:901b:901b:8082:40de:3157:cd33:c6fb	205.51.198.251
b51a:901b:901b:8082:40de:3157:cd33:c6fc	205.51.198.252
b51a:901b:901b:8082:40de:3157:cd33:c6fd	205.51.198.253
b51a:901b:901b:8082:40de:3157:cd33:c6fe	205.51.198.254
b51a:901b:901b:8082:40de:3157:cd33:c6ff	205.51.198.255

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.