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:be24:ed67:f001	237.103.240.1
b51a:901b:cb15:8045:ada8:be24:ed67:f002	237.103.240.2
b51a:901b:cb15:8045:ada8:be24:ed67:f003	237.103.240.3
b51a:901b:cb15:8045:ada8:be24:ed67:f004	237.103.240.4
b51a:901b:cb15:8045:ada8:be24:ed67:f005	237.103.240.5
b51a:901b:cb15:8045:ada8:be24:ed67:f006	237.103.240.6
b51a:901b:cb15:8045:ada8:be24:ed67:f007	237.103.240.7
b51a:901b:cb15:8045:ada8:be24:ed67:f008	237.103.240.8
b51a:901b:cb15:8045:ada8:be24:ed67:f009	237.103.240.9
b51a:901b:cb15:8045:ada8:be24:ed67:f00a	237.103.240.10
b51a:901b:cb15:8045:ada8:be24:ed67:f00b	237.103.240.11
b51a:901b:cb15:8045:ada8:be24:ed67:f00c	237.103.240.12
b51a:901b:cb15:8045:ada8:be24:ed67:f00d	237.103.240.13
b51a:901b:cb15:8045:ada8:be24:ed67:f00e	237.103.240.14
b51a:901b:cb15:8045:ada8:be24:ed67:f00f	237.103.240.15
b51a:901b:cb15:8045:ada8:be24:ed67:f010	237.103.240.16
b51a:901b:cb15:8045:ada8:be24:ed67:f011	237.103.240.17
b51a:901b:cb15:8045:ada8:be24:ed67:f012	237.103.240.18
b51a:901b:cb15:8045:ada8:be24:ed67:f013	237.103.240.19
b51a:901b:cb15:8045:ada8:be24:ed67:f014	237.103.240.20
b51a:901b:cb15:8045:ada8:be24:ed67:f015	237.103.240.21
b51a:901b:cb15:8045:ada8:be24:ed67:f016	237.103.240.22
b51a:901b:cb15:8045:ada8:be24:ed67:f017	237.103.240.23
b51a:901b:cb15:8045:ada8:be24:ed67:f018	237.103.240.24
b51a:901b:cb15:8045:ada8:be24:ed67:f019	237.103.240.25
b51a:901b:cb15:8045:ada8:be24:ed67:f01a	237.103.240.26
b51a:901b:cb15:8045:ada8:be24:ed67:f01b	237.103.240.27
b51a:901b:cb15:8045:ada8:be24:ed67:f01c	237.103.240.28
b51a:901b:cb15:8045:ada8:be24:ed67:f01d	237.103.240.29
b51a:901b:cb15:8045:ada8:be24:ed67:f01e	237.103.240.30
b51a:901b:cb15:8045:ada8:be24:ed67:f01f	237.103.240.31
b51a:901b:cb15:8045:ada8:be24:ed67:f020	237.103.240.32
b51a:901b:cb15:8045:ada8:be24:ed67:f021	237.103.240.33
b51a:901b:cb15:8045:ada8:be24:ed67:f022	237.103.240.34
b51a:901b:cb15:8045:ada8:be24:ed67:f023	237.103.240.35
b51a:901b:cb15:8045:ada8:be24:ed67:f024	237.103.240.36
b51a:901b:cb15:8045:ada8:be24:ed67:f025	237.103.240.37
b51a:901b:cb15:8045:ada8:be24:ed67:f026	237.103.240.38
b51a:901b:cb15:8045:ada8:be24:ed67:f027	237.103.240.39
b51a:901b:cb15:8045:ada8:be24:ed67:f028	237.103.240.40
b51a:901b:cb15:8045:ada8:be24:ed67:f029	237.103.240.41
b51a:901b:cb15:8045:ada8:be24:ed67:f02a	237.103.240.42
b51a:901b:cb15:8045:ada8:be24:ed67:f02b	237.103.240.43
b51a:901b:cb15:8045:ada8:be24:ed67:f02c	237.103.240.44
b51a:901b:cb15:8045:ada8:be24:ed67:f02d	237.103.240.45
b51a:901b:cb15:8045:ada8:be24:ed67:f02e	237.103.240.46
b51a:901b:cb15:8045:ada8:be24:ed67:f02f	237.103.240.47
b51a:901b:cb15:8045:ada8:be24:ed67:f030	237.103.240.48
b51a:901b:cb15:8045:ada8:be24:ed67:f031	237.103.240.49
b51a:901b:cb15:8045:ada8:be24:ed67:f032	237.103.240.50
b51a:901b:cb15:8045:ada8:be24:ed67:f033	237.103.240.51
b51a:901b:cb15:8045:ada8:be24:ed67:f034	237.103.240.52
b51a:901b:cb15:8045:ada8:be24:ed67:f035	237.103.240.53
b51a:901b:cb15:8045:ada8:be24:ed67:f036	237.103.240.54
b51a:901b:cb15:8045:ada8:be24:ed67:f037	237.103.240.55
b51a:901b:cb15:8045:ada8:be24:ed67:f038	237.103.240.56
b51a:901b:cb15:8045:ada8:be24:ed67:f039	237.103.240.57
b51a:901b:cb15:8045:ada8:be24:ed67:f03a	237.103.240.58
b51a:901b:cb15:8045:ada8:be24:ed67:f03b	237.103.240.59
b51a:901b:cb15:8045:ada8:be24:ed67:f03c	237.103.240.60

b51a:901b:cb15:8045:ada8:be24:ed67:f03d	237.103.240.61
b51a:901b:cb15:8045:ada8:be24:ed67:f03e	237.103.240.62
b51a:901b:cb15:8045:ada8:be24:ed67:f03f	237.103.240.63
b51a:901b:cb15:8045:ada8:be24:ed67:f040	237.103.240.64
b51a:901b:cb15:8045:ada8:be24:ed67:f041	237.103.240.65
b51a:901b:cb15:8045:ada8:be24:ed67:f042	237.103.240.66
b51a:901b:cb15:8045:ada8:be24:ed67:f043	237.103.240.67
b51a:901b:cb15:8045:ada8:be24:ed67:f044	237.103.240.68
b51a:901b:cb15:8045:ada8:be24:ed67:f045	237.103.240.69
b51a:901b:cb15:8045:ada8:be24:ed67:f046	237.103.240.70
b51a:901b:cb15:8045:ada8:be24:ed67:f047	237.103.240.71
b51a:901b:cb15:8045:ada8:be24:ed67:f048	237.103.240.72
b51a:901b:cb15:8045:ada8:be24:ed67:f049	237.103.240.73
b51a:901b:cb15:8045:ada8:be24:ed67:f04a	237.103.240.74
b51a:901b:cb15:8045:ada8:be24:ed67:f04b	237.103.240.75
b51a:901b:cb15:8045:ada8:be24:ed67:f04c	237.103.240.76
b51a:901b:cb15:8045:ada8:be24:ed67:f04d	237.103.240.77
b51a:901b:cb15:8045:ada8:be24:ed67:f04e	237.103.240.78
b51a:901b:cb15:8045:ada8:be24:ed67:f04f	237.103.240.79
b51a:901b:cb15:8045:ada8:be24:ed67:f050	237.103.240.80
b51a:901b:cb15:8045:ada8:be24:ed67:f051	237.103.240.81
b51a:901b:cb15:8045:ada8:be24:ed67:f052	237.103.240.82
b51a:901b:cb15:8045:ada8:be24:ed67:f053	237.103.240.83
b51a:901b:cb15:8045:ada8:be24:ed67:f054	237.103.240.84
b51a:901b:cb15:8045:ada8:be24:ed67:f055	237.103.240.85
b51a:901b:cb15:8045:ada8:be24:ed67:f056	237.103.240.86
b51a:901b:cb15:8045:ada8:be24:ed67:f057	237.103.240.87
b51a:901b:cb15:8045:ada8:be24:ed67:f058	237.103.240.88
b51a:901b:cb15:8045:ada8:be24:ed67:f059	237.103.240.89
b51a:901b:cb15:8045:ada8:be24:ed67:f05a	237.103.240.90
b51a:901b:cb15:8045:ada8:be24:ed67:f05b	237.103.240.91
b51a:901b:cb15:8045:ada8:be24:ed67:f05c	237.103.240.92
b51a:901b:cb15:8045:ada8:be24:ed67:f05d	237.103.240.93
b51a:901b:cb15:8045:ada8:be24:ed67:f05e	237.103.240.94
b51a:901b:cb15:8045:ada8:be24:ed67:f05f	237.103.240.95
b51a:901b:cb15:8045:ada8:be24:ed67:f060	237.103.240.96
b51a:901b:cb15:8045:ada8:be24:ed67:f061	237.103.240.97
b51a:901b:cb15:8045:ada8:be24:ed67:f062	237.103.240.98
b51a:901b:cb15:8045:ada8:be24:ed67:f063	237.103.240.99
b51a:901b:cb15:8045:ada8:be24:ed67:f064	237.103.240.100
b51a:901b:cb15:8045:ada8:be24:ed67:f065	237.103.240.101
b51a:901b:cb15:8045:ada8:be24:ed67:f066	237.103.240.102
b51a:901b:cb15:8045:ada8:be24:ed67:f067	237.103.240.103
b51a:901b:cb15:8045:ada8:be24:ed67:f068	237.103.240.104
b51a:901b:cb15:8045:ada8:be24:ed67:f069	237.103.240.105
b51a:901b:cb15:8045:ada8:be24:ed67:f06a	237.103.240.106
b51a:901b:cb15:8045:ada8:be24:ed67:f06b	237.103.240.107
b51a:901b:cb15:8045:ada8:be24:ed67:f06c	237.103.240.108
b51a:901b:cb15:8045:ada8:be24:ed67:f06d	237.103.240.109
b51a:901b:cb15:8045:ada8:be24:ed67:f06e	237.103.240.110
b51a:901b:cb15:8045:ada8:be24:ed67:f06f	237.103.240.111
b51a:901b:cb15:8045:ada8:be24:ed67:f070	237.103.240.112
b51a:901b:cb15:8045:ada8:be24:ed67:f071	237.103.240.113
b51a:901b:cb15:8045:ada8:be24:ed67:f072	237.103.240.114
b51a:901b:cb15:8045:ada8:be24:ed67:f073	237.103.240.115
b51a:901b:cb15:8045:ada8:be24:ed67:f074	237.103.240.116
b51a:901b:cb15:8045:ada8:be24:ed67:f075	237.103.240.117
b51a:901b:cb15:8045:ada8:be24:ed67:f076	237.103.240.118
b51a:901b:cb15:8045:ada8:be24:ed67:f077	237.103.240.119
b51a:901b:cb15:8045:ada8:be24:ed67:f078	237.103.240.120

b51a:901b:cb15:8045:ada8:be24:ed67:f079	237.103.240.121
b51a:901b:cb15:8045:ada8:be24:ed67:f07a	237.103.240.122
b51a:901b:cb15:8045:ada8:be24:ed67:f07b	237.103.240.123
b51a:901b:cb15:8045:ada8:be24:ed67:f07c	237.103.240.124
b51a:901b:cb15:8045:ada8:be24:ed67:f07d	237.103.240.125
b51a:901b:cb15:8045:ada8:be24:ed67:f07e	237.103.240.126
b51a:901b:cb15:8045:ada8:be24:ed67:f07f	237.103.240.127
b51a:901b:cb15:8045:ada8:be24:ed67:f080	237.103.240.128
b51a:901b:cb15:8045:ada8:be24:ed67:f081	237.103.240.129
b51a:901b:cb15:8045:ada8:be24:ed67:f082	237.103.240.130
b51a:901b:cb15:8045:ada8:be24:ed67:f083	237.103.240.131
b51a:901b:cb15:8045:ada8:be24:ed67:f084	237.103.240.132
b51a:901b:cb15:8045:ada8:be24:ed67:f085	237.103.240.133
b51a:901b:cb15:8045:ada8:be24:ed67:f086	237.103.240.134
b51a:901b:cb15:8045:ada8:be24:ed67:f087	237.103.240.135
b51a:901b:cb15:8045:ada8:be24:ed67:f088	237.103.240.136
b51a:901b:cb15:8045:ada8:be24:ed67:f089	237.103.240.137
b51a:901b:cb15:8045:ada8:be24:ed67:f08a	237.103.240.138
b51a:901b:cb15:8045:ada8:be24:ed67:f08b	237.103.240.139
b51a:901b:cb15:8045:ada8:be24:ed67:f08c	237.103.240.140
b51a:901b:cb15:8045:ada8:be24:ed67:f08d	237.103.240.141
b51a:901b:cb15:8045:ada8:be24:ed67:f08e	237.103.240.142
b51a:901b:cb15:8045:ada8:be24:ed67:f08f	237.103.240.143
b51a:901b:cb15:8045:ada8:be24:ed67:f090	237.103.240.144
b51a:901b:cb15:8045:ada8:be24:ed67:f091	237.103.240.145
b51a:901b:cb15:8045:ada8:be24:ed67:f092	237.103.240.146
b51a:901b:cb15:8045:ada8:be24:ed67:f093	237.103.240.147
b51a:901b:cb15:8045:ada8:be24:ed67:f094	237.103.240.148
b51a:901b:cb15:8045:ada8:be24:ed67:f095	237.103.240.149
b51a:901b:cb15:8045:ada8:be24:ed67:f096	237.103.240.150
b51a:901b:cb15:8045:ada8:be24:ed67:f097	237.103.240.151
b51a:901b:cb15:8045:ada8:be24:ed67:f098	237.103.240.152
b51a:901b:cb15:8045:ada8:be24:ed67:f099	237.103.240.153
b51a:901b:cb15:8045:ada8:be24:ed67:f09a	237.103.240.154
b51a:901b:cb15:8045:ada8:be24:ed67:f09b	237.103.240.155
b51a:901b:cb15:8045:ada8:be24:ed67:f09c	237.103.240.156
b51a:901b:cb15:8045:ada8:be24:ed67:f09d	237.103.240.157
b51a:901b:cb15:8045:ada8:be24:ed67:f09e	237.103.240.158
b51a:901b:cb15:8045:ada8:be24:ed67:f09f	237.103.240.159
b51a:901b:cb15:8045:ada8:be24:ed67:f0a0	237.103.240.160
b51a:901b:cb15:8045:ada8:be24:ed67:f0a1	237.103.240.161
b51a:901b:cb15:8045:ada8:be24:ed67:f0a2	237.103.240.162
b51a:901b:cb15:8045:ada8:be24:ed67:f0a3	237.103.240.163
b51a:901b:cb15:8045:ada8:be24:ed67:f0a4	237.103.240.164
b51a:901b:cb15:8045:ada8:be24:ed67:f0a5	237.103.240.165
b51a:901b:cb15:8045:ada8:be24:ed67:f0a6	237.103.240.166
b51a:901b:cb15:8045:ada8:be24:ed67:f0a7	237.103.240.167
b51a:901b:cb15:8045:ada8:be24:ed67:f0a8	237.103.240.168
b51a:901b:cb15:8045:ada8:be24:ed67:f0a9	237.103.240.169
b51a:901b:cb15:8045:ada8:be24:ed67:f0aa	237.103.240.170
b51a:901b:cb15:8045:ada8:be24:ed67:f0ab	237.103.240.171
b51a:901b:cb15:8045:ada8:be24:ed67:f0ac	237.103.240.172
b51a:901b:cb15:8045:ada8:be24:ed67:f0ad	237.103.240.173
b51a:901b:cb15:8045:ada8:be24:ed67:f0ae	237.103.240.174
b51a:901b:cb15:8045:ada8:be24:ed67:f0af	237.103.240.175
b51a:901b:cb15:8045:ada8:be24:ed67:f0b0	237.103.240.176
b51a:901b:cb15:8045:ada8:be24:ed67:f0b1	237.103.240.177
b51a:901b:cb15:8045:ada8:be24:ed67:f0b2	237.103.240.178
b51a:901b:cb15:8045:ada8:be24:ed67:f0b3	237.103.240.179
b51a:901b:cb15:8045:ada8:be24:ed67:f0b4	237.103.240.180

b51a:901b:cb15:8045:ada8:be24:ed67:f0b5	237.103.240.181
b51a:901b:cb15:8045:ada8:be24:ed67:f0b6	237.103.240.182
b51a:901b:cb15:8045:ada8:be24:ed67:f0b7	237.103.240.183
b51a:901b:cb15:8045:ada8:be24:ed67:f0b8	237.103.240.184
b51a:901b:cb15:8045:ada8:be24:ed67:f0b9	237.103.240.185
b51a:901b:cb15:8045:ada8:be24:ed67:f0ba	237.103.240.186
b51a:901b:cb15:8045:ada8:be24:ed67:f0bb	237.103.240.187
b51a:901b:cb15:8045:ada8:be24:ed67:f0bc	237.103.240.188
b51a:901b:cb15:8045:ada8:be24:ed67:f0bd	237.103.240.189
b51a:901b:cb15:8045:ada8:be24:ed67:f0be	237.103.240.190
b51a:901b:cb15:8045:ada8:be24:ed67:f0bf	237.103.240.191
b51a:901b:cb15:8045:ada8:be24:ed67:f0c0	237.103.240.192
b51a:901b:cb15:8045:ada8:be24:ed67:f0c1	237.103.240.193
b51a:901b:cb15:8045:ada8:be24:ed67:f0c2	237.103.240.194
b51a:901b:cb15:8045:ada8:be24:ed67:f0c3	237.103.240.195
b51a:901b:cb15:8045:ada8:be24:ed67:f0c4	237.103.240.196
b51a:901b:cb15:8045:ada8:be24:ed67:f0c5	237.103.240.197
b51a:901b:cb15:8045:ada8:be24:ed67:f0c6	237.103.240.198
b51a:901b:cb15:8045:ada8:be24:ed67:f0c7	237.103.240.199
b51a:901b:cb15:8045:ada8:be24:ed67:f0c8	237.103.240.200
b51a:901b:cb15:8045:ada8:be24:ed67:f0c9	237.103.240.201
b51a:901b:cb15:8045:ada8:be24:ed67:f0ca	237.103.240.202
b51a:901b:cb15:8045:ada8:be24:ed67:f0cb	237.103.240.203
b51a:901b:cb15:8045:ada8:be24:ed67:f0cc	237.103.240.204
b51a:901b:cb15:8045:ada8:be24:ed67:f0cd	237.103.240.205
b51a:901b:cb15:8045:ada8:be24:ed67:f0ce	237.103.240.206
b51a:901b:cb15:8045:ada8:be24:ed67:f0cf	237.103.240.207
b51a:901b:cb15:8045:ada8:be24:ed67:f0d0	237.103.240.208
b51a:901b:cb15:8045:ada8:be24:ed67:f0d1	237.103.240.209
b51a:901b:cb15:8045:ada8:be24:ed67:f0d2	237.103.240.210
b51a:901b:cb15:8045:ada8:be24:ed67:f0d3	237.103.240.211
b51a:901b:cb15:8045:ada8:be24:ed67:f0d4	237.103.240.212
b51a:901b:cb15:8045:ada8:be24:ed67:f0d5	237.103.240.213
b51a:901b:cb15:8045:ada8:be24:ed67:f0d6	237.103.240.214
b51a:901b:cb15:8045:ada8:be24:ed67:f0d7	237.103.240.215
b51a:901b:cb15:8045:ada8:be24:ed67:f0d8	237.103.240.216
b51a:901b:cb15:8045:ada8:be24:ed67:f0d9	237.103.240.217
b51a:901b:cb15:8045:ada8:be24:ed67:f0da	237.103.240.218
b51a:901b:cb15:8045:ada8:be24:ed67:f0db	237.103.240.219
b51a:901b:cb15:8045:ada8:be24:ed67:f0dc	237.103.240.220
b51a:901b:cb15:8045:ada8:be24:ed67:f0dd	237.103.240.221
b51a:901b:cb15:8045:ada8:be24:ed67:f0de	237.103.240.222
b51a:901b:cb15:8045:ada8:be24:ed67:f0df	237.103.240.223
b51a:901b:cb15:8045:ada8:be24:ed67:f0e0	237.103.240.224
b51a:901b:cb15:8045:ada8:be24:ed67:f0e1	237.103.240.225
b51a:901b:cb15:8045:ada8:be24:ed67:f0e2	237.103.240.226
b51a:901b:cb15:8045:ada8:be24:ed67:f0e3	237.103.240.227
b51a:901b:cb15:8045:ada8:be24:ed67:f0e4	237.103.240.228
b51a:901b:cb15:8045:ada8:be24:ed67:f0e5	237.103.240.229
b51a:901b:cb15:8045:ada8:be24:ed67:f0e6	237.103.240.230
b51a:901b:cb15:8045:ada8:be24:ed67:f0e7	237.103.240.231
b51a:901b:cb15:8045:ada8:be24:ed67:f0e8	237.103.240.232
b51a:901b:cb15:8045:ada8:be24:ed67:f0e9	237.103.240.233
b51a:901b:cb15:8045:ada8:be24:ed67:f0ea	237.103.240.234
b51a:901b:cb15:8045:ada8:be24:ed67:f0eb	237.103.240.235
b51a:901b:cb15:8045:ada8:be24:ed67:f0ec	237.103.240.236
b51a:901b:cb15:8045:ada8:be24:ed67:f0ed	237.103.240.237
b51a:901b:cb15:8045:ada8:be24:ed67:f0ee	237.103.240.238
b51a:901b:cb15:8045:ada8:be24:ed67:f0ef	237.103.240.239
b51a:901b:cb15:8045:ada8:be24:ed67:f0f0	237.103.240.240
b51a:901b:cb15:8045:ada8:be24:ed67:f0f1	237.103.240.241
b51a:901b:cb15:8045:ada8:be24:ed67:f0f2	237.103.240.242
b51a:901b:cb15:8045:ada8:be24:ed67:f0f3	237.103.240.243
b51a:901b:cb15:8045:ada8:be24:ed67:f0f4	237.103.240.244
b51a:901b:cb15:8045:ada8:be24:ed67:f0f5	237.103.240.245
b51a:901b:cb15:8045:ada8:be24:ed67:f0f6	237.103.240.246
b51a:901b:cb15:8045:ada8:be24:ed67:f0f7	237.103.240.247
b51a:901b:cb15:8045:ada8:be24:ed67:f0f8	237.103.240.248
b51a:901b:cb15:8045:ada8:be24:ed67:f0f9	237.103.240.249
b51a:901b:cb15:8045:ada8:be24:ed67:f0fa	237.103.240.250
b51a:901b:cb15:8045:ada8:be24:ed67:f0fb	237.103.240.251
b51a:901b:cb15:8045:ada8:be24:ed67:f0fc	237.103.240.252
b51a:901b:cb15:8045:ada8:be24:ed67:f0fd	237.103.240.253
b51a:901b:cb15:8045:ada8:be24:ed67:f0fe	237.103.240.254
b51a:901b:cb15:8045:ada8:be24:ed67:f0ff	237.103.240.255

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.