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:eb24:40fd:f001	64.253.240.1
b51a:901b:cb15:8045:ada8:eb24:40fd:f002	64.253.240.2
b51a:901b:cb15:8045:ada8:eb24:40fd:f003	64.253.240.3
b51a:901b:cb15:8045:ada8:eb24:40fd:f004	64.253.240.4
b51a:901b:cb15:8045:ada8:eb24:40fd:f005	64.253.240.5
b51a:901b:cb15:8045:ada8:eb24:40fd:f006	64.253.240.6
b51a:901b:cb15:8045:ada8:eb24:40fd:f007	64.253.240.7
b51a:901b:cb15:8045:ada8:eb24:40fd:f008	64.253.240.8
b51a:901b:cb15:8045:ada8:eb24:40fd:f009	64.253.240.9
b51a:901b:cb15:8045:ada8:eb24:40fd:f00a	64.253.240.10
b51a:901b:cb15:8045:ada8:eb24:40fd:f00b	64.253.240.11
b51a:901b:cb15:8045:ada8:eb24:40fd:f00c	64.253.240.12
b51a:901b:cb15:8045:ada8:eb24:40fd:f00d	64.253.240.13
b51a:901b:cb15:8045:ada8:eb24:40fd:f00e	64.253.240.14
b51a:901b:cb15:8045:ada8:eb24:40fd:f00f	64.253.240.15
b51a:901b:cb15:8045:ada8:eb24:40fd:f010	64.253.240.16
b51a:901b:cb15:8045:ada8:eb24:40fd:f011	64.253.240.17
b51a:901b:cb15:8045:ada8:eb24:40fd:f012	64.253.240.18
b51a:901b:cb15:8045:ada8:eb24:40fd:f013	64.253.240.19
b51a:901b:cb15:8045:ada8:eb24:40fd:f014	64.253.240.20
b51a:901b:cb15:8045:ada8:eb24:40fd:f015	64.253.240.21
b51a:901b:cb15:8045:ada8:eb24:40fd:f016	64.253.240.22
b51a:901b:cb15:8045:ada8:eb24:40fd:f017	64.253.240.23
b51a:901b:cb15:8045:ada8:eb24:40fd:f018	64.253.240.24
b51a:901b:cb15:8045:ada8:eb24:40fd:f019	64.253.240.25
b51a:901b:cb15:8045:ada8:eb24:40fd:f01a	64.253.240.26
b51a:901b:cb15:8045:ada8:eb24:40fd:f01b	64.253.240.27
b51a:901b:cb15:8045:ada8:eb24:40fd:f01c	64.253.240.28
b51a:901b:cb15:8045:ada8:eb24:40fd:f01d	64.253.240.29
b51a:901b:cb15:8045:ada8:eb24:40fd:f01e	64.253.240.30
b51a:901b:cb15:8045:ada8:eb24:40fd:f01f	64.253.240.31
b51a:901b:cb15:8045:ada8:eb24:40fd:f020	64.253.240.32
b51a:901b:cb15:8045:ada8:eb24:40fd:f021	64.253.240.33
b51a:901b:cb15:8045:ada8:eb24:40fd:f022	64.253.240.34
b51a:901b:cb15:8045:ada8:eb24:40fd:f023	64.253.240.35
b51a:901b:cb15:8045:ada8:eb24:40fd:f024	64.253.240.36
b51a:901b:cb15:8045:ada8:eb24:40fd:f025	64.253.240.37
b51a:901b:cb15:8045:ada8:eb24:40fd:f026	64.253.240.38
b51a:901b:cb15:8045:ada8:eb24:40fd:f027	64.253.240.39
b51a:901b:cb15:8045:ada8:eb24:40fd:f028	64.253.240.40
b51a:901b:cb15:8045:ada8:eb24:40fd:f029	64.253.240.41
b51a:901b:cb15:8045:ada8:eb24:40fd:f02a	64.253.240.42
b51a:901b:cb15:8045:ada8:eb24:40fd:f02b	64.253.240.43
b51a:901b:cb15:8045:ada8:eb24:40fd:f02c	64.253.240.44
b51a:901b:cb15:8045:ada8:eb24:40fd:f02d	64.253.240.45
b51a:901b:cb15:8045:ada8:eb24:40fd:f02e	64.253.240.46
b51a:901b:cb15:8045:ada8:eb24:40fd:f02f	64.253.240.47
b51a:901b:cb15:8045:ada8:eb24:40fd:f030	64.253.240.48
b51a:901b:cb15:8045:ada8:eb24:40fd:f031	64.253.240.49
b51a:901b:cb15:8045:ada8:eb24:40fd:f032	64.253.240.50
b51a:901b:cb15:8045:ada8:eb24:40fd:f033	64.253.240.51
b51a:901b:cb15:8045:ada8:eb24:40fd:f034	64.253.240.52
b51a:901b:cb15:8045:ada8:eb24:40fd:f035	64.253.240.53
b51a:901b:cb15:8045:ada8:eb24:40fd:f036	64.253.240.54
b51a:901b:cb15:8045:ada8:eb24:40fd:f037	64.253.240.55
b51a:901b:cb15:8045:ada8:eb24:40fd:f038	64.253.240.56
b51a:901b:cb15:8045:ada8:eb24:40fd:f039	64.253.240.57
b51a:901b:cb15:8045:ada8:eb24:40fd:f03a	64.253.240.58
b51a:901b:cb15:8045:ada8:eb24:40fd:f03b	64.253.240.59
b51a:901b:cb15:8045:ada8:eb24:40fd:f03c	64.253.240.60

b51a:901b:cb15:8045:ada8:eb24:40fd:f03d	64.253.240.61
b51a:901b:cb15:8045:ada8:eb24:40fd:f03e	64.253.240.62
b51a:901b:cb15:8045:ada8:eb24:40fd:f03f	64.253.240.63
b51a:901b:cb15:8045:ada8:eb24:40fd:f040	64.253.240.64
b51a:901b:cb15:8045:ada8:eb24:40fd:f041	64.253.240.65
b51a:901b:cb15:8045:ada8:eb24:40fd:f042	64.253.240.66
b51a:901b:cb15:8045:ada8:eb24:40fd:f043	64.253.240.67
b51a:901b:cb15:8045:ada8:eb24:40fd:f044	64.253.240.68
b51a:901b:cb15:8045:ada8:eb24:40fd:f045	64.253.240.69
b51a:901b:cb15:8045:ada8:eb24:40fd:f046	64.253.240.70
b51a:901b:cb15:8045:ada8:eb24:40fd:f047	64.253.240.71
b51a:901b:cb15:8045:ada8:eb24:40fd:f048	64.253.240.72
b51a:901b:cb15:8045:ada8:eb24:40fd:f049	64.253.240.73
b51a:901b:cb15:8045:ada8:eb24:40fd:f04a	64.253.240.74
b51a:901b:cb15:8045:ada8:eb24:40fd:f04b	64.253.240.75
b51a:901b:cb15:8045:ada8:eb24:40fd:f04c	64.253.240.76
b51a:901b:cb15:8045:ada8:eb24:40fd:f04d	64.253.240.77
b51a:901b:cb15:8045:ada8:eb24:40fd:f04e	64.253.240.78
b51a:901b:cb15:8045:ada8:eb24:40fd:f04f	64.253.240.79
b51a:901b:cb15:8045:ada8:eb24:40fd:f050	64.253.240.80
b51a:901b:cb15:8045:ada8:eb24:40fd:f051	64.253.240.81
b51a:901b:cb15:8045:ada8:eb24:40fd:f052	64.253.240.82
b51a:901b:cb15:8045:ada8:eb24:40fd:f053	64.253.240.83
b51a:901b:cb15:8045:ada8:eb24:40fd:f054	64.253.240.84
b51a:901b:cb15:8045:ada8:eb24:40fd:f055	64.253.240.85
b51a:901b:cb15:8045:ada8:eb24:40fd:f056	64.253.240.86
b51a:901b:cb15:8045:ada8:eb24:40fd:f057	64.253.240.87
b51a:901b:cb15:8045:ada8:eb24:40fd:f058	64.253.240.88
b51a:901b:cb15:8045:ada8:eb24:40fd:f059	64.253.240.89
b51a:901b:cb15:8045:ada8:eb24:40fd:f05a	64.253.240.90
b51a:901b:cb15:8045:ada8:eb24:40fd:f05b	64.253.240.91
b51a:901b:cb15:8045:ada8:eb24:40fd:f05c	64.253.240.92
b51a:901b:cb15:8045:ada8:eb24:40fd:f05d	64.253.240.93
b51a:901b:cb15:8045:ada8:eb24:40fd:f05e	64.253.240.94
b51a:901b:cb15:8045:ada8:eb24:40fd:f05f	64.253.240.95
b51a:901b:cb15:8045:ada8:eb24:40fd:f060	64.253.240.96
b51a:901b:cb15:8045:ada8:eb24:40fd:f061	64.253.240.97
b51a:901b:cb15:8045:ada8:eb24:40fd:f062	64.253.240.98
b51a:901b:cb15:8045:ada8:eb24:40fd:f063	64.253.240.99
b51a:901b:cb15:8045:ada8:eb24:40fd:f064	64.253.240.100
b51a:901b:cb15:8045:ada8:eb24:40fd:f065	64.253.240.101
b51a:901b:cb15:8045:ada8:eb24:40fd:f066	64.253.240.102
b51a:901b:cb15:8045:ada8:eb24:40fd:f067	64.253.240.103
b51a:901b:cb15:8045:ada8:eb24:40fd:f068	64.253.240.104
b51a:901b:cb15:8045:ada8:eb24:40fd:f069	64.253.240.105
b51a:901b:cb15:8045:ada8:eb24:40fd:f06a	64.253.240.106
b51a:901b:cb15:8045:ada8:eb24:40fd:f06b	64.253.240.107
b51a:901b:cb15:8045:ada8:eb24:40fd:f06c	64.253.240.108
b51a:901b:cb15:8045:ada8:eb24:40fd:f06d	64.253.240.109
b51a:901b:cb15:8045:ada8:eb24:40fd:f06e	64.253.240.110
b51a:901b:cb15:8045:ada8:eb24:40fd:f06f	64.253.240.111
b51a:901b:cb15:8045:ada8:eb24:40fd:f070	64.253.240.112
b51a:901b:cb15:8045:ada8:eb24:40fd:f071	64.253.240.113
b51a:901b:cb15:8045:ada8:eb24:40fd:f072	64.253.240.114
b51a:901b:cb15:8045:ada8:eb24:40fd:f073	64.253.240.115
b51a:901b:cb15:8045:ada8:eb24:40fd:f074	64.253.240.116
b51a:901b:cb15:8045:ada8:eb24:40fd:f075	64.253.240.117
b51a:901b:cb15:8045:ada8:eb24:40fd:f076	64.253.240.118
b51a:901b:cb15:8045:ada8:eb24:40fd:f077	64.253.240.119
b51a:901b:cb15:8045:ada8:eb24:40fd:f078	64.253.240.120

b51a:901b:cb15:8045:ada8:eb24:40fd:f079	64.253.240.121
b51a:901b:cb15:8045:ada8:eb24:40fd:f07a	64.253.240.122
b51a:901b:cb15:8045:ada8:eb24:40fd:f07b	64.253.240.123
b51a:901b:cb15:8045:ada8:eb24:40fd:f07c	64.253.240.124
b51a:901b:cb15:8045:ada8:eb24:40fd:f07d	64.253.240.125
b51a:901b:cb15:8045:ada8:eb24:40fd:f07e	64.253.240.126
b51a:901b:cb15:8045:ada8:eb24:40fd:f07f	64.253.240.127
b51a:901b:cb15:8045:ada8:eb24:40fd:f080	64.253.240.128
b51a:901b:cb15:8045:ada8:eb24:40fd:f081	64.253.240.129
b51a:901b:cb15:8045:ada8:eb24:40fd:f082	64.253.240.130
b51a:901b:cb15:8045:ada8:eb24:40fd:f083	64.253.240.131
b51a:901b:cb15:8045:ada8:eb24:40fd:f084	64.253.240.132
b51a:901b:cb15:8045:ada8:eb24:40fd:f085	64.253.240.133
b51a:901b:cb15:8045:ada8:eb24:40fd:f086	64.253.240.134
b51a:901b:cb15:8045:ada8:eb24:40fd:f087	64.253.240.135
b51a:901b:cb15:8045:ada8:eb24:40fd:f088	64.253.240.136
b51a:901b:cb15:8045:ada8:eb24:40fd:f089	64.253.240.137
b51a:901b:cb15:8045:ada8:eb24:40fd:f08a	64.253.240.138
b51a:901b:cb15:8045:ada8:eb24:40fd:f08b	64.253.240.139
b51a:901b:cb15:8045:ada8:eb24:40fd:f08c	64.253.240.140
b51a:901b:cb15:8045:ada8:eb24:40fd:f08d	64.253.240.141
b51a:901b:cb15:8045:ada8:eb24:40fd:f08e	64.253.240.142
b51a:901b:cb15:8045:ada8:eb24:40fd:f08f	64.253.240.143
b51a:901b:cb15:8045:ada8:eb24:40fd:f090	64.253.240.144
b51a:901b:cb15:8045:ada8:eb24:40fd:f091	64.253.240.145
b51a:901b:cb15:8045:ada8:eb24:40fd:f092	64.253.240.146
b51a:901b:cb15:8045:ada8:eb24:40fd:f093	64.253.240.147
b51a:901b:cb15:8045:ada8:eb24:40fd:f094	64.253.240.148
b51a:901b:cb15:8045:ada8:eb24:40fd:f095	64.253.240.149
b51a:901b:cb15:8045:ada8:eb24:40fd:f096	64.253.240.150
b51a:901b:cb15:8045:ada8:eb24:40fd:f097	64.253.240.151
b51a:901b:cb15:8045:ada8:eb24:40fd:f098	64.253.240.152
b51a:901b:cb15:8045:ada8:eb24:40fd:f099	64.253.240.153
b51a:901b:cb15:8045:ada8:eb24:40fd:f09a	64.253.240.154
b51a:901b:cb15:8045:ada8:eb24:40fd:f09b	64.253.240.155
b51a:901b:cb15:8045:ada8:eb24:40fd:f09c	64.253.240.156
b51a:901b:cb15:8045:ada8:eb24:40fd:f09d	64.253.240.157
b51a:901b:cb15:8045:ada8:eb24:40fd:f09e	64.253.240.158
b51a:901b:cb15:8045:ada8:eb24:40fd:f09f	64.253.240.159
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a0	64.253.240.160
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a1	64.253.240.161
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a2	64.253.240.162
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a3	64.253.240.163
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a4	64.253.240.164
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a5	64.253.240.165
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a6	64.253.240.166
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a7	64.253.240.167
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a8	64.253.240.168
b51a:901b:cb15:8045:ada8:eb24:40fd:f0a9	64.253.240.169
b51a:901b:cb15:8045:ada8:eb24:40fd:f0aa	64.253.240.170
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ab	64.253.240.171
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ac	64.253.240.172
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ad	64.253.240.173
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ae	64.253.240.174
b51a:901b:cb15:8045:ada8:eb24:40fd:f0af	64.253.240.175
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b0	64.253.240.176
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b1	64.253.240.177
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b2	64.253.240.178
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b3	64.253.240.179
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b4	64.253.240.180

b51a:901b:cb15:8045:ada8:eb24:40fd:f0b5	64.253.240.181
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b6	64.253.240.182
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b7	64.253.240.183
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b8	64.253.240.184
b51a:901b:cb15:8045:ada8:eb24:40fd:f0b9	64.253.240.185
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ba	64.253.240.186
b51a:901b:cb15:8045:ada8:eb24:40fd:f0bb	64.253.240.187
b51a:901b:cb15:8045:ada8:eb24:40fd:f0bc	64.253.240.188
b51a:901b:cb15:8045:ada8:eb24:40fd:f0bd	64.253.240.189
b51a:901b:cb15:8045:ada8:eb24:40fd:f0be	64.253.240.190
b51a:901b:cb15:8045:ada8:eb24:40fd:f0bf	64.253.240.191
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c0	64.253.240.192
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c1	64.253.240.193
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c2	64.253.240.194
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c3	64.253.240.195
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c4	64.253.240.196
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c5	64.253.240.197
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c6	64.253.240.198
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c7	64.253.240.199
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c8	64.253.240.200
b51a:901b:cb15:8045:ada8:eb24:40fd:f0c9	64.253.240.201
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ca	64.253.240.202
b51a:901b:cb15:8045:ada8:eb24:40fd:f0cb	64.253.240.203
b51a:901b:cb15:8045:ada8:eb24:40fd:f0cc	64.253.240.204
b51a:901b:cb15:8045:ada8:eb24:40fd:f0cd	64.253.240.205
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ce	64.253.240.206
b51a:901b:cb15:8045:ada8:eb24:40fd:f0cf	64.253.240.207
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d0	64.253.240.208
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d1	64.253.240.209
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d2	64.253.240.210
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d3	64.253.240.211
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d4	64.253.240.212
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d5	64.253.240.213
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d6	64.253.240.214
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d7	64.253.240.215
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d8	64.253.240.216
b51a:901b:cb15:8045:ada8:eb24:40fd:f0d9	64.253.240.217
b51a:901b:cb15:8045:ada8:eb24:40fd:f0da	64.253.240.218
b51a:901b:cb15:8045:ada8:eb24:40fd:f0db	64.253.240.219
b51a:901b:cb15:8045:ada8:eb24:40fd:f0dc	64.253.240.220
b51a:901b:cb15:8045:ada8:eb24:40fd:f0dd	64.253.240.221
b51a:901b:cb15:8045:ada8:eb24:40fd:f0de	64.253.240.222
b51a:901b:cb15:8045:ada8:eb24:40fd:f0df	64.253.240.223
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e0	64.253.240.224
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e1	64.253.240.225
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e2	64.253.240.226
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e3	64.253.240.227
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e4	64.253.240.228
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e5	64.253.240.229
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e6	64.253.240.230
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e7	64.253.240.231
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e8	64.253.240.232
b51a:901b:cb15:8045:ada8:eb24:40fd:f0e9	64.253.240.233
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ea	64.253.240.234
b51a:901b:cb15:8045:ada8:eb24:40fd:f0eb	64.253.240.235
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ec	64.253.240.236
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ed	64.253.240.237
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ee	64.253.240.238
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ef	64.253.240.239
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f0	64.253.240.240
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f1	64.253.240.241
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f2	64.253.240.242
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f3	64.253.240.243
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f4	64.253.240.244
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f5	64.253.240.245
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f6	64.253.240.246
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f7	64.253.240.247
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f8	64.253.240.248
b51a:901b:cb15:8045:ada8:eb24:40fd:f0f9	64.253.240.249
b51a:901b:cb15:8045:ada8:eb24:40fd:f0fa	64.253.240.250
b51a:901b:cb15:8045:ada8:eb24:40fd:f0fb	64.253.240.251
b51a:901b:cb15:8045:ada8:eb24:40fd:f0fc	64.253.240.252
b51a:901b:cb15:8045:ada8:eb24:40fd:f0fd	64.253.240.253
b51a:901b:cb15:8045:ada8:eb24:40fd:f0fe	64.253.240.254
b51a:901b:cb15:8045:ada8:eb24:40fd:f0ff	64.253.240.255

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.