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:fa28:c601	250.40.198.1
b51a:901b:cb15:8045:ada8:eb24:fa28:c602	250.40.198.2
b51a:901b:cb15:8045:ada8:eb24:fa28:c603	250.40.198.3
b51a:901b:cb15:8045:ada8:eb24:fa28:c604	250.40.198.4
b51a:901b:cb15:8045:ada8:eb24:fa28:c605	250.40.198.5
b51a:901b:cb15:8045:ada8:eb24:fa28:c606	250.40.198.6
b51a:901b:cb15:8045:ada8:eb24:fa28:c607	250.40.198.7
b51a:901b:cb15:8045:ada8:eb24:fa28:c608	250.40.198.8
b51a:901b:cb15:8045:ada8:eb24:fa28:c609	250.40.198.9
b51a:901b:cb15:8045:ada8:eb24:fa28:c60a	250.40.198.10
b51a:901b:cb15:8045:ada8:eb24:fa28:c60b	250.40.198.11
b51a:901b:cb15:8045:ada8:eb24:fa28:c60c	250.40.198.12
b51a:901b:cb15:8045:ada8:eb24:fa28:c60d	250.40.198.13
b51a:901b:cb15:8045:ada8:eb24:fa28:c60e	250.40.198.14
b51a:901b:cb15:8045:ada8:eb24:fa28:c60f	250.40.198.15
b51a:901b:cb15:8045:ada8:eb24:fa28:c610	250.40.198.16
b51a:901b:cb15:8045:ada8:eb24:fa28:c611	250.40.198.17
b51a:901b:cb15:8045:ada8:eb24:fa28:c612	250.40.198.18
b51a:901b:cb15:8045:ada8:eb24:fa28:c613	250.40.198.19
b51a:901b:cb15:8045:ada8:eb24:fa28:c614	250.40.198.20
b51a:901b:cb15:8045:ada8:eb24:fa28:c615	250.40.198.21
b51a:901b:cb15:8045:ada8:eb24:fa28:c616	250.40.198.22
b51a:901b:cb15:8045:ada8:eb24:fa28:c617	250.40.198.23
b51a:901b:cb15:8045:ada8:eb24:fa28:c618	250.40.198.24
b51a:901b:cb15:8045:ada8:eb24:fa28:c619	250.40.198.25
b51a:901b:cb15:8045:ada8:eb24:fa28:c61a	250.40.198.26
b51a:901b:cb15:8045:ada8:eb24:fa28:c61b	250.40.198.27
b51a:901b:cb15:8045:ada8:eb24:fa28:c61c	250.40.198.28
b51a:901b:cb15:8045:ada8:eb24:fa28:c61d	250.40.198.29
b51a:901b:cb15:8045:ada8:eb24:fa28:c61e	250.40.198.30
b51a:901b:cb15:8045:ada8:eb24:fa28:c61f	250.40.198.31
b51a:901b:cb15:8045:ada8:eb24:fa28:c620	250.40.198.32
b51a:901b:cb15:8045:ada8:eb24:fa28:c621	250.40.198.33
b51a:901b:cb15:8045:ada8:eb24:fa28:c622	250.40.198.34
b51a:901b:cb15:8045:ada8:eb24:fa28:c623	250.40.198.35
b51a:901b:cb15:8045:ada8:eb24:fa28:c624	250.40.198.36
b51a:901b:cb15:8045:ada8:eb24:fa28:c625	250.40.198.37
b51a:901b:cb15:8045:ada8:eb24:fa28:c626	250.40.198.38
b51a:901b:cb15:8045:ada8:eb24:fa28:c627	250.40.198.39
b51a:901b:cb15:8045:ada8:eb24:fa28:c628	250.40.198.40
b51a:901b:cb15:8045:ada8:eb24:fa28:c629	250.40.198.41
b51a:901b:cb15:8045:ada8:eb24:fa28:c62a	250.40.198.42
b51a:901b:cb15:8045:ada8:eb24:fa28:c62b	250.40.198.43
b51a:901b:cb15:8045:ada8:eb24:fa28:c62c	250.40.198.44
b51a:901b:cb15:8045:ada8:eb24:fa28:c62d	250.40.198.45
b51a:901b:cb15:8045:ada8:eb24:fa28:c62e	250.40.198.46
b51a:901b:cb15:8045:ada8:eb24:fa28:c62f	250.40.198.47
b51a:901b:cb15:8045:ada8:eb24:fa28:c630	250.40.198.48
b51a:901b:cb15:8045:ada8:eb24:fa28:c631	250.40.198.49
b51a:901b:cb15:8045:ada8:eb24:fa28:c632	250.40.198.50
b51a:901b:cb15:8045:ada8:eb24:fa28:c633	250.40.198.51
b51a:901b:cb15:8045:ada8:eb24:fa28:c634	250.40.198.52
b51a:901b:cb15:8045:ada8:eb24:fa28:c635	250.40.198.53
b51a:901b:cb15:8045:ada8:eb24:fa28:c636	250.40.198.54
b51a:901b:cb15:8045:ada8:eb24:fa28:c637	250.40.198.55
b51a:901b:cb15:8045:ada8:eb24:fa28:c638	250.40.198.56
b51a:901b:cb15:8045:ada8:eb24:fa28:c639	250.40.198.57
b51a:901b:cb15:8045:ada8:eb24:fa28:c63a	250.40.198.58
b51a:901b:cb15:8045:ada8:eb24:fa28:c63b	250.40.198.59
b51a:901b:cb15:8045:ada8:eb24:fa28:c63c	250.40.198.60

b51a:901b:cb15:8045:ada8:eb24:fa28:c63d	250.40.198.61
b51a:901b:cb15:8045:ada8:eb24:fa28:c63e	250.40.198.62
b51a:901b:cb15:8045:ada8:eb24:fa28:c63f	250.40.198.63
b51a:901b:cb15:8045:ada8:eb24:fa28:c640	250.40.198.64
b51a:901b:cb15:8045:ada8:eb24:fa28:c641	250.40.198.65
b51a:901b:cb15:8045:ada8:eb24:fa28:c642	250.40.198.66
b51a:901b:cb15:8045:ada8:eb24:fa28:c643	250.40.198.67
b51a:901b:cb15:8045:ada8:eb24:fa28:c644	250.40.198.68
b51a:901b:cb15:8045:ada8:eb24:fa28:c645	250.40.198.69
b51a:901b:cb15:8045:ada8:eb24:fa28:c646	250.40.198.70
b51a:901b:cb15:8045:ada8:eb24:fa28:c647	250.40.198.71
b51a:901b:cb15:8045:ada8:eb24:fa28:c648	250.40.198.72
b51a:901b:cb15:8045:ada8:eb24:fa28:c649	250.40.198.73
b51a:901b:cb15:8045:ada8:eb24:fa28:c64a	250.40.198.74
b51a:901b:cb15:8045:ada8:eb24:fa28:c64b	250.40.198.75
b51a:901b:cb15:8045:ada8:eb24:fa28:c64c	250.40.198.76
b51a:901b:cb15:8045:ada8:eb24:fa28:c64d	250.40.198.77
b51a:901b:cb15:8045:ada8:eb24:fa28:c64e	250.40.198.78
b51a:901b:cb15:8045:ada8:eb24:fa28:c64f	250.40.198.79
b51a:901b:cb15:8045:ada8:eb24:fa28:c650	250.40.198.80
b51a:901b:cb15:8045:ada8:eb24:fa28:c651	250.40.198.81
b51a:901b:cb15:8045:ada8:eb24:fa28:c652	250.40.198.82
b51a:901b:cb15:8045:ada8:eb24:fa28:c653	250.40.198.83
b51a:901b:cb15:8045:ada8:eb24:fa28:c654	250.40.198.84
b51a:901b:cb15:8045:ada8:eb24:fa28:c655	250.40.198.85
b51a:901b:cb15:8045:ada8:eb24:fa28:c656	250.40.198.86
b51a:901b:cb15:8045:ada8:eb24:fa28:c657	250.40.198.87
b51a:901b:cb15:8045:ada8:eb24:fa28:c658	250.40.198.88
b51a:901b:cb15:8045:ada8:eb24:fa28:c659	250.40.198.89
b51a:901b:cb15:8045:ada8:eb24:fa28:c65a	250.40.198.90
b51a:901b:cb15:8045:ada8:eb24:fa28:c65b	250.40.198.91
b51a:901b:cb15:8045:ada8:eb24:fa28:c65c	250.40.198.92
b51a:901b:cb15:8045:ada8:eb24:fa28:c65d	250.40.198.93
b51a:901b:cb15:8045:ada8:eb24:fa28:c65e	250.40.198.94
b51a:901b:cb15:8045:ada8:eb24:fa28:c65f	250.40.198.95
b51a:901b:cb15:8045:ada8:eb24:fa28:c660	250.40.198.96
b51a:901b:cb15:8045:ada8:eb24:fa28:c661	250.40.198.97
b51a:901b:cb15:8045:ada8:eb24:fa28:c662	250.40.198.98
b51a:901b:cb15:8045:ada8:eb24:fa28:c663	250.40.198.99
b51a:901b:cb15:8045:ada8:eb24:fa28:c664	250.40.198.100
b51a:901b:cb15:8045:ada8:eb24:fa28:c665	250.40.198.101
b51a:901b:cb15:8045:ada8:eb24:fa28:c666	250.40.198.102
b51a:901b:cb15:8045:ada8:eb24:fa28:c667	250.40.198.103
b51a:901b:cb15:8045:ada8:eb24:fa28:c668	250.40.198.104
b51a:901b:cb15:8045:ada8:eb24:fa28:c669	250.40.198.105
b51a:901b:cb15:8045:ada8:eb24:fa28:c66a	250.40.198.106
b51a:901b:cb15:8045:ada8:eb24:fa28:c66b	250.40.198.107
b51a:901b:cb15:8045:ada8:eb24:fa28:c66c	250.40.198.108
b51a:901b:cb15:8045:ada8:eb24:fa28:c66d	250.40.198.109
b51a:901b:cb15:8045:ada8:eb24:fa28:c66e	250.40.198.110
b51a:901b:cb15:8045:ada8:eb24:fa28:c66f	250.40.198.111
b51a:901b:cb15:8045:ada8:eb24:fa28:c670	250.40.198.112
b51a:901b:cb15:8045:ada8:eb24:fa28:c671	250.40.198.113
b51a:901b:cb15:8045:ada8:eb24:fa28:c672	250.40.198.114
b51a:901b:cb15:8045:ada8:eb24:fa28:c673	250.40.198.115
b51a:901b:cb15:8045:ada8:eb24:fa28:c674	250.40.198.116
b51a:901b:cb15:8045:ada8:eb24:fa28:c675	250.40.198.117
b51a:901b:cb15:8045:ada8:eb24:fa28:c676	250.40.198.118
b51a:901b:cb15:8045:ada8:eb24:fa28:c677	250.40.198.119
b51a:901b:cb15:8045:ada8:eb24:fa28:c678	250.40.198.120

b51a:901b:cb15:8045:ada8:eb24:fa28:c679	250.40.198.121
b51a:901b:cb15:8045:ada8:eb24:fa28:c67a	250.40.198.122
b51a:901b:cb15:8045:ada8:eb24:fa28:c67b	250.40.198.123
b51a:901b:cb15:8045:ada8:eb24:fa28:c67c	250.40.198.124
b51a:901b:cb15:8045:ada8:eb24:fa28:c67d	250.40.198.125
b51a:901b:cb15:8045:ada8:eb24:fa28:c67e	250.40.198.126
b51a:901b:cb15:8045:ada8:eb24:fa28:c67f	250.40.198.127
b51a:901b:cb15:8045:ada8:eb24:fa28:c680	250.40.198.128
b51a:901b:cb15:8045:ada8:eb24:fa28:c681	250.40.198.129
b51a:901b:cb15:8045:ada8:eb24:fa28:c682	250.40.198.130
b51a:901b:cb15:8045:ada8:eb24:fa28:c683	250.40.198.131
b51a:901b:cb15:8045:ada8:eb24:fa28:c684	250.40.198.132
b51a:901b:cb15:8045:ada8:eb24:fa28:c685	250.40.198.133
b51a:901b:cb15:8045:ada8:eb24:fa28:c686	250.40.198.134
b51a:901b:cb15:8045:ada8:eb24:fa28:c687	250.40.198.135
b51a:901b:cb15:8045:ada8:eb24:fa28:c688	250.40.198.136
b51a:901b:cb15:8045:ada8:eb24:fa28:c689	250.40.198.137
b51a:901b:cb15:8045:ada8:eb24:fa28:c68a	250.40.198.138
b51a:901b:cb15:8045:ada8:eb24:fa28:c68b	250.40.198.139
b51a:901b:cb15:8045:ada8:eb24:fa28:c68c	250.40.198.140
b51a:901b:cb15:8045:ada8:eb24:fa28:c68d	250.40.198.141
b51a:901b:cb15:8045:ada8:eb24:fa28:c68e	250.40.198.142
b51a:901b:cb15:8045:ada8:eb24:fa28:c68f	250.40.198.143
b51a:901b:cb15:8045:ada8:eb24:fa28:c690	250.40.198.144
b51a:901b:cb15:8045:ada8:eb24:fa28:c691	250.40.198.145
b51a:901b:cb15:8045:ada8:eb24:fa28:c692	250.40.198.146
b51a:901b:cb15:8045:ada8:eb24:fa28:c693	250.40.198.147
b51a:901b:cb15:8045:ada8:eb24:fa28:c694	250.40.198.148
b51a:901b:cb15:8045:ada8:eb24:fa28:c695	250.40.198.149
b51a:901b:cb15:8045:ada8:eb24:fa28:c696	250.40.198.150
b51a:901b:cb15:8045:ada8:eb24:fa28:c697	250.40.198.151
b51a:901b:cb15:8045:ada8:eb24:fa28:c698	250.40.198.152
b51a:901b:cb15:8045:ada8:eb24:fa28:c699	250.40.198.153
b51a:901b:cb15:8045:ada8:eb24:fa28:c69a	250.40.198.154
b51a:901b:cb15:8045:ada8:eb24:fa28:c69b	250.40.198.155
b51a:901b:cb15:8045:ada8:eb24:fa28:c69c	250.40.198.156
b51a:901b:cb15:8045:ada8:eb24:fa28:c69d	250.40.198.157
b51a:901b:cb15:8045:ada8:eb24:fa28:c69e	250.40.198.158
b51a:901b:cb15:8045:ada8:eb24:fa28:c69f	250.40.198.159
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a0	250.40.198.160
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a1	250.40.198.161
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a2	250.40.198.162
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a3	250.40.198.163
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a4	250.40.198.164
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a5	250.40.198.165
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a6	250.40.198.166
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a7	250.40.198.167
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a8	250.40.198.168
b51a:901b:cb15:8045:ada8:eb24:fa28:c6a9	250.40.198.169
b51a:901b:cb15:8045:ada8:eb24:fa28:c6aa	250.40.198.170
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ab	250.40.198.171
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ac	250.40.198.172
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ad	250.40.198.173
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ae	250.40.198.174
b51a:901b:cb15:8045:ada8:eb24:fa28:c6af	250.40.198.175
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b0	250.40.198.176
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b1	250.40.198.177
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b2	250.40.198.178
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b3	250.40.198.179
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b4	250.40.198.180

b51a:901b:cb15:8045:ada8:eb24:fa28:c6b5	250.40.198.181
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b6	250.40.198.182
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b7	250.40.198.183
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b8	250.40.198.184
b51a:901b:cb15:8045:ada8:eb24:fa28:c6b9	250.40.198.185
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ba	250.40.198.186
b51a:901b:cb15:8045:ada8:eb24:fa28:c6bb	250.40.198.187
b51a:901b:cb15:8045:ada8:eb24:fa28:c6bc	250.40.198.188
b51a:901b:cb15:8045:ada8:eb24:fa28:c6bd	250.40.198.189
b51a:901b:cb15:8045:ada8:eb24:fa28:c6be	250.40.198.190
b51a:901b:cb15:8045:ada8:eb24:fa28:c6bf	250.40.198.191
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c0	250.40.198.192
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c1	250.40.198.193
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c2	250.40.198.194
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c3	250.40.198.195
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c4	250.40.198.196
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c5	250.40.198.197
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c6	250.40.198.198
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c7	250.40.198.199
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c8	250.40.198.200
b51a:901b:cb15:8045:ada8:eb24:fa28:c6c9	250.40.198.201
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ca	250.40.198.202
b51a:901b:cb15:8045:ada8:eb24:fa28:c6cb	250.40.198.203
b51a:901b:cb15:8045:ada8:eb24:fa28:c6cc	250.40.198.204
b51a:901b:cb15:8045:ada8:eb24:fa28:c6cd	250.40.198.205
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ce	250.40.198.206
b51a:901b:cb15:8045:ada8:eb24:fa28:c6cf	250.40.198.207
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d0	250.40.198.208
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d1	250.40.198.209
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d2	250.40.198.210
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d3	250.40.198.211
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d4	250.40.198.212
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d5	250.40.198.213
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d6	250.40.198.214
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d7	250.40.198.215
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d8	250.40.198.216
b51a:901b:cb15:8045:ada8:eb24:fa28:c6d9	250.40.198.217
b51a:901b:cb15:8045:ada8:eb24:fa28:c6da	250.40.198.218
b51a:901b:cb15:8045:ada8:eb24:fa28:c6db	250.40.198.219
b51a:901b:cb15:8045:ada8:eb24:fa28:c6dc	250.40.198.220
b51a:901b:cb15:8045:ada8:eb24:fa28:c6dd	250.40.198.221
b51a:901b:cb15:8045:ada8:eb24:fa28:c6de	250.40.198.222
b51a:901b:cb15:8045:ada8:eb24:fa28:c6df	250.40.198.223
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e0	250.40.198.224
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e1	250.40.198.225
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e2	250.40.198.226
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e3	250.40.198.227
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e4	250.40.198.228
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e5	250.40.198.229
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e6	250.40.198.230
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e7	250.40.198.231
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e8	250.40.198.232
b51a:901b:cb15:8045:ada8:eb24:fa28:c6e9	250.40.198.233
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ea	250.40.198.234
b51a:901b:cb15:8045:ada8:eb24:fa28:c6eb	250.40.198.235
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ec	250.40.198.236
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ed	250.40.198.237
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ee	250.40.198.238
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ef	250.40.198.239
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f0	250.40.198.240
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f1	250.40.198.241
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f2	250.40.198.242
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f3	250.40.198.243
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f4	250.40.198.244
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f5	250.40.198.245
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f6	250.40.198.246
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f7	250.40.198.247
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f8	250.40.198.248
b51a:901b:cb15:8045:ada8:eb24:fa28:c6f9	250.40.198.249
b51a:901b:cb15:8045:ada8:eb24:fa28:c6fa	250.40.198.250
b51a:901b:cb15:8045:ada8:eb24:fa28:c6fb	250.40.198.251
b51a:901b:cb15:8045:ada8:eb24:fa28:c6fc	250.40.198.252
b51a:901b:cb15:8045:ada8:eb24:fa28:c6fd	250.40.198.253
b51a:901b:cb15:8045:ada8:eb24:fa28:c6fe	250.40.198.254
b51a:901b:cb15:8045:ada8:eb24:fa28:c6ff	250.40.198.255

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.