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:c001	250.40.192.1
b51a:901b:cb15:8045:ada8:eb24:fa28:c002	250.40.192.2
b51a:901b:cb15:8045:ada8:eb24:fa28:c003	250.40.192.3
b51a:901b:cb15:8045:ada8:eb24:fa28:c004	250.40.192.4
b51a:901b:cb15:8045:ada8:eb24:fa28:c005	250.40.192.5
b51a:901b:cb15:8045:ada8:eb24:fa28:c006	250.40.192.6
b51a:901b:cb15:8045:ada8:eb24:fa28:c007	250.40.192.7
b51a:901b:cb15:8045:ada8:eb24:fa28:c008	250.40.192.8
b51a:901b:cb15:8045:ada8:eb24:fa28:c009	250.40.192.9
b51a:901b:cb15:8045:ada8:eb24:fa28:c00a	250.40.192.10
b51a:901b:cb15:8045:ada8:eb24:fa28:c00b	250.40.192.11
b51a:901b:cb15:8045:ada8:eb24:fa28:c00c	250.40.192.12
b51a:901b:cb15:8045:ada8:eb24:fa28:c00d	250.40.192.13
b51a:901b:cb15:8045:ada8:eb24:fa28:c00e	250.40.192.14
b51a:901b:cb15:8045:ada8:eb24:fa28:c00f	250.40.192.15
b51a:901b:cb15:8045:ada8:eb24:fa28:c010	250.40.192.16
b51a:901b:cb15:8045:ada8:eb24:fa28:c011	250.40.192.17
b51a:901b:cb15:8045:ada8:eb24:fa28:c012	250.40.192.18
b51a:901b:cb15:8045:ada8:eb24:fa28:c013	250.40.192.19
b51a:901b:cb15:8045:ada8:eb24:fa28:c014	250.40.192.20
b51a:901b:cb15:8045:ada8:eb24:fa28:c015	250.40.192.21
b51a:901b:cb15:8045:ada8:eb24:fa28:c016	250.40.192.22
b51a:901b:cb15:8045:ada8:eb24:fa28:c017	250.40.192.23
b51a:901b:cb15:8045:ada8:eb24:fa28:c018	250.40.192.24
b51a:901b:cb15:8045:ada8:eb24:fa28:c019	250.40.192.25
b51a:901b:cb15:8045:ada8:eb24:fa28:c01a	250.40.192.26
b51a:901b:cb15:8045:ada8:eb24:fa28:c01b	250.40.192.27
b51a:901b:cb15:8045:ada8:eb24:fa28:c01c	250.40.192.28
b51a:901b:cb15:8045:ada8:eb24:fa28:c01d	250.40.192.29
b51a:901b:cb15:8045:ada8:eb24:fa28:c01e	250.40.192.30
b51a:901b:cb15:8045:ada8:eb24:fa28:c01f	250.40.192.31
b51a:901b:cb15:8045:ada8:eb24:fa28:c020	250.40.192.32
b51a:901b:cb15:8045:ada8:eb24:fa28:c021	250.40.192.33
b51a:901b:cb15:8045:ada8:eb24:fa28:c022	250.40.192.34
b51a:901b:cb15:8045:ada8:eb24:fa28:c023	250.40.192.35
b51a:901b:cb15:8045:ada8:eb24:fa28:c024	250.40.192.36
b51a:901b:cb15:8045:ada8:eb24:fa28:c025	250.40.192.37
b51a:901b:cb15:8045:ada8:eb24:fa28:c026	250.40.192.38
b51a:901b:cb15:8045:ada8:eb24:fa28:c027	250.40.192.39
b51a:901b:cb15:8045:ada8:eb24:fa28:c028	250.40.192.40
b51a:901b:cb15:8045:ada8:eb24:fa28:c029	250.40.192.41
b51a:901b:cb15:8045:ada8:eb24:fa28:c02a	250.40.192.42
b51a:901b:cb15:8045:ada8:eb24:fa28:c02b	250.40.192.43
b51a:901b:cb15:8045:ada8:eb24:fa28:c02c	250.40.192.44
b51a:901b:cb15:8045:ada8:eb24:fa28:c02d	250.40.192.45
b51a:901b:cb15:8045:ada8:eb24:fa28:c02e	250.40.192.46
b51a:901b:cb15:8045:ada8:eb24:fa28:c02f	250.40.192.47
b51a:901b:cb15:8045:ada8:eb24:fa28:c030	250.40.192.48
b51a:901b:cb15:8045:ada8:eb24:fa28:c031	250.40.192.49
b51a:901b:cb15:8045:ada8:eb24:fa28:c032	250.40.192.50
b51a:901b:cb15:8045:ada8:eb24:fa28:c033	250.40.192.51
b51a:901b:cb15:8045:ada8:eb24:fa28:c034	250.40.192.52
b51a:901b:cb15:8045:ada8:eb24:fa28:c035	250.40.192.53
b51a:901b:cb15:8045:ada8:eb24:fa28:c036	250.40.192.54
b51a:901b:cb15:8045:ada8:eb24:fa28:c037	250.40.192.55
b51a:901b:cb15:8045:ada8:eb24:fa28:c038	250.40.192.56
b51a:901b:cb15:8045:ada8:eb24:fa28:c039	250.40.192.57
b51a:901b:cb15:8045:ada8:eb24:fa28:c03a	250.40.192.58
b51a:901b:cb15:8045:ada8:eb24:fa28:c03b	250.40.192.59
b51a:901b:cb15:8045:ada8:eb24:fa28:c03c	250.40.192.60

b51a:901b:cb15:8045:ada8:eb24:fa28:c03d	250.40.192.61
b51a:901b:cb15:8045:ada8:eb24:fa28:c03e	250.40.192.62
b51a:901b:cb15:8045:ada8:eb24:fa28:c03f	250.40.192.63
b51a:901b:cb15:8045:ada8:eb24:fa28:c040	250.40.192.64
b51a:901b:cb15:8045:ada8:eb24:fa28:c041	250.40.192.65
b51a:901b:cb15:8045:ada8:eb24:fa28:c042	250.40.192.66
b51a:901b:cb15:8045:ada8:eb24:fa28:c043	250.40.192.67
b51a:901b:cb15:8045:ada8:eb24:fa28:c044	250.40.192.68
b51a:901b:cb15:8045:ada8:eb24:fa28:c045	250.40.192.69
b51a:901b:cb15:8045:ada8:eb24:fa28:c046	250.40.192.70
b51a:901b:cb15:8045:ada8:eb24:fa28:c047	250.40.192.71
b51a:901b:cb15:8045:ada8:eb24:fa28:c048	250.40.192.72
b51a:901b:cb15:8045:ada8:eb24:fa28:c049	250.40.192.73
b51a:901b:cb15:8045:ada8:eb24:fa28:c04a	250.40.192.74
b51a:901b:cb15:8045:ada8:eb24:fa28:c04b	250.40.192.75
b51a:901b:cb15:8045:ada8:eb24:fa28:c04c	250.40.192.76
b51a:901b:cb15:8045:ada8:eb24:fa28:c04d	250.40.192.77
b51a:901b:cb15:8045:ada8:eb24:fa28:c04e	250.40.192.78
b51a:901b:cb15:8045:ada8:eb24:fa28:c04f	250.40.192.79
b51a:901b:cb15:8045:ada8:eb24:fa28:c050	250.40.192.80
b51a:901b:cb15:8045:ada8:eb24:fa28:c051	250.40.192.81
b51a:901b:cb15:8045:ada8:eb24:fa28:c052	250.40.192.82
b51a:901b:cb15:8045:ada8:eb24:fa28:c053	250.40.192.83
b51a:901b:cb15:8045:ada8:eb24:fa28:c054	250.40.192.84
b51a:901b:cb15:8045:ada8:eb24:fa28:c055	250.40.192.85
b51a:901b:cb15:8045:ada8:eb24:fa28:c056	250.40.192.86
b51a:901b:cb15:8045:ada8:eb24:fa28:c057	250.40.192.87
b51a:901b:cb15:8045:ada8:eb24:fa28:c058	250.40.192.88
b51a:901b:cb15:8045:ada8:eb24:fa28:c059	250.40.192.89
b51a:901b:cb15:8045:ada8:eb24:fa28:c05a	250.40.192.90
b51a:901b:cb15:8045:ada8:eb24:fa28:c05b	250.40.192.91
b51a:901b:cb15:8045:ada8:eb24:fa28:c05c	250.40.192.92
b51a:901b:cb15:8045:ada8:eb24:fa28:c05d	250.40.192.93
b51a:901b:cb15:8045:ada8:eb24:fa28:c05e	250.40.192.94
b51a:901b:cb15:8045:ada8:eb24:fa28:c05f	250.40.192.95
b51a:901b:cb15:8045:ada8:eb24:fa28:c060	250.40.192.96
b51a:901b:cb15:8045:ada8:eb24:fa28:c061	250.40.192.97
b51a:901b:cb15:8045:ada8:eb24:fa28:c062	250.40.192.98
b51a:901b:cb15:8045:ada8:eb24:fa28:c063	250.40.192.99
b51a:901b:cb15:8045:ada8:eb24:fa28:c064	250.40.192.100
b51a:901b:cb15:8045:ada8:eb24:fa28:c065	250.40.192.101
b51a:901b:cb15:8045:ada8:eb24:fa28:c066	250.40.192.102
b51a:901b:cb15:8045:ada8:eb24:fa28:c067	250.40.192.103
b51a:901b:cb15:8045:ada8:eb24:fa28:c068	250.40.192.104
b51a:901b:cb15:8045:ada8:eb24:fa28:c069	250.40.192.105
b51a:901b:cb15:8045:ada8:eb24:fa28:c06a	250.40.192.106
b51a:901b:cb15:8045:ada8:eb24:fa28:c06b	250.40.192.107
b51a:901b:cb15:8045:ada8:eb24:fa28:c06c	250.40.192.108
b51a:901b:cb15:8045:ada8:eb24:fa28:c06d	250.40.192.109
b51a:901b:cb15:8045:ada8:eb24:fa28:c06e	250.40.192.110
b51a:901b:cb15:8045:ada8:eb24:fa28:c06f	250.40.192.111
b51a:901b:cb15:8045:ada8:eb24:fa28:c070	250.40.192.112
b51a:901b:cb15:8045:ada8:eb24:fa28:c071	250.40.192.113
b51a:901b:cb15:8045:ada8:eb24:fa28:c072	250.40.192.114
b51a:901b:cb15:8045:ada8:eb24:fa28:c073	250.40.192.115
b51a:901b:cb15:8045:ada8:eb24:fa28:c074	250.40.192.116
b51a:901b:cb15:8045:ada8:eb24:fa28:c075	250.40.192.117
b51a:901b:cb15:8045:ada8:eb24:fa28:c076	250.40.192.118
b51a:901b:cb15:8045:ada8:eb24:fa28:c077	250.40.192.119
b51a:901b:cb15:8045:ada8:eb24:fa28:c078	250.40.192.120

b51a:901b:cb15:8045:ada8:eb24:fa28:c079	250.40.192.121
b51a:901b:cb15:8045:ada8:eb24:fa28:c07a	250.40.192.122
b51a:901b:cb15:8045:ada8:eb24:fa28:c07b	250.40.192.123
b51a:901b:cb15:8045:ada8:eb24:fa28:c07c	250.40.192.124
b51a:901b:cb15:8045:ada8:eb24:fa28:c07d	250.40.192.125
b51a:901b:cb15:8045:ada8:eb24:fa28:c07e	250.40.192.126
b51a:901b:cb15:8045:ada8:eb24:fa28:c07f	250.40.192.127
b51a:901b:cb15:8045:ada8:eb24:fa28:c080	250.40.192.128
b51a:901b:cb15:8045:ada8:eb24:fa28:c081	250.40.192.129
b51a:901b:cb15:8045:ada8:eb24:fa28:c082	250.40.192.130
b51a:901b:cb15:8045:ada8:eb24:fa28:c083	250.40.192.131
b51a:901b:cb15:8045:ada8:eb24:fa28:c084	250.40.192.132
b51a:901b:cb15:8045:ada8:eb24:fa28:c085	250.40.192.133
b51a:901b:cb15:8045:ada8:eb24:fa28:c086	250.40.192.134
b51a:901b:cb15:8045:ada8:eb24:fa28:c087	250.40.192.135
b51a:901b:cb15:8045:ada8:eb24:fa28:c088	250.40.192.136
b51a:901b:cb15:8045:ada8:eb24:fa28:c089	250.40.192.137
b51a:901b:cb15:8045:ada8:eb24:fa28:c08a	250.40.192.138
b51a:901b:cb15:8045:ada8:eb24:fa28:c08b	250.40.192.139
b51a:901b:cb15:8045:ada8:eb24:fa28:c08c	250.40.192.140
b51a:901b:cb15:8045:ada8:eb24:fa28:c08d	250.40.192.141
b51a:901b:cb15:8045:ada8:eb24:fa28:c08e	250.40.192.142
b51a:901b:cb15:8045:ada8:eb24:fa28:c08f	250.40.192.143
b51a:901b:cb15:8045:ada8:eb24:fa28:c090	250.40.192.144
b51a:901b:cb15:8045:ada8:eb24:fa28:c091	250.40.192.145
b51a:901b:cb15:8045:ada8:eb24:fa28:c092	250.40.192.146
b51a:901b:cb15:8045:ada8:eb24:fa28:c093	250.40.192.147
b51a:901b:cb15:8045:ada8:eb24:fa28:c094	250.40.192.148
b51a:901b:cb15:8045:ada8:eb24:fa28:c095	250.40.192.149
b51a:901b:cb15:8045:ada8:eb24:fa28:c096	250.40.192.150
b51a:901b:cb15:8045:ada8:eb24:fa28:c097	250.40.192.151
b51a:901b:cb15:8045:ada8:eb24:fa28:c098	250.40.192.152
b51a:901b:cb15:8045:ada8:eb24:fa28:c099	250.40.192.153
b51a:901b:cb15:8045:ada8:eb24:fa28:c09a	250.40.192.154
b51a:901b:cb15:8045:ada8:eb24:fa28:c09b	250.40.192.155
b51a:901b:cb15:8045:ada8:eb24:fa28:c09c	250.40.192.156
b51a:901b:cb15:8045:ada8:eb24:fa28:c09d	250.40.192.157
b51a:901b:cb15:8045:ada8:eb24:fa28:c09e	250.40.192.158
b51a:901b:cb15:8045:ada8:eb24:fa28:c09f	250.40.192.159
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a0	250.40.192.160
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a1	250.40.192.161
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a2	250.40.192.162
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a3	250.40.192.163
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a4	250.40.192.164
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a5	250.40.192.165
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a6	250.40.192.166
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a7	250.40.192.167
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a8	250.40.192.168
b51a:901b:cb15:8045:ada8:eb24:fa28:c0a9	250.40.192.169
b51a:901b:cb15:8045:ada8:eb24:fa28:c0aa	250.40.192.170
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ab	250.40.192.171
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ac	250.40.192.172
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ad	250.40.192.173
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ae	250.40.192.174
b51a:901b:cb15:8045:ada8:eb24:fa28:c0af	250.40.192.175
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b0	250.40.192.176
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b1	250.40.192.177
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b2	250.40.192.178
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b3	250.40.192.179
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b4	250.40.192.180

b51a:901b:cb15:8045:ada8:eb24:fa28:c0b5	250.40.192.181
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b6	250.40.192.182
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b7	250.40.192.183
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b8	250.40.192.184
b51a:901b:cb15:8045:ada8:eb24:fa28:c0b9	250.40.192.185
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ba	250.40.192.186
b51a:901b:cb15:8045:ada8:eb24:fa28:c0bb	250.40.192.187
b51a:901b:cb15:8045:ada8:eb24:fa28:c0bc	250.40.192.188
b51a:901b:cb15:8045:ada8:eb24:fa28:c0bd	250.40.192.189
b51a:901b:cb15:8045:ada8:eb24:fa28:c0be	250.40.192.190
b51a:901b:cb15:8045:ada8:eb24:fa28:c0bf	250.40.192.191
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c0	250.40.192.192
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c1	250.40.192.193
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c2	250.40.192.194
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c3	250.40.192.195
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c4	250.40.192.196
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c5	250.40.192.197
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c6	250.40.192.198
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c7	250.40.192.199
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c8	250.40.192.200
b51a:901b:cb15:8045:ada8:eb24:fa28:c0c9	250.40.192.201
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ca	250.40.192.202
b51a:901b:cb15:8045:ada8:eb24:fa28:c0cb	250.40.192.203
b51a:901b:cb15:8045:ada8:eb24:fa28:c0cc	250.40.192.204
b51a:901b:cb15:8045:ada8:eb24:fa28:c0cd	250.40.192.205
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ce	250.40.192.206
b51a:901b:cb15:8045:ada8:eb24:fa28:c0cf	250.40.192.207
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d0	250.40.192.208
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d1	250.40.192.209
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d2	250.40.192.210
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d3	250.40.192.211
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d4	250.40.192.212
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d5	250.40.192.213
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d6	250.40.192.214
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d7	250.40.192.215
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d8	250.40.192.216
b51a:901b:cb15:8045:ada8:eb24:fa28:c0d9	250.40.192.217
b51a:901b:cb15:8045:ada8:eb24:fa28:c0da	250.40.192.218
b51a:901b:cb15:8045:ada8:eb24:fa28:c0db	250.40.192.219
b51a:901b:cb15:8045:ada8:eb24:fa28:c0dc	250.40.192.220
b51a:901b:cb15:8045:ada8:eb24:fa28:c0dd	250.40.192.221
b51a:901b:cb15:8045:ada8:eb24:fa28:c0de	250.40.192.222
b51a:901b:cb15:8045:ada8:eb24:fa28:c0df	250.40.192.223
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e0	250.40.192.224
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e1	250.40.192.225
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e2	250.40.192.226
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e3	250.40.192.227
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e4	250.40.192.228
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e5	250.40.192.229
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e6	250.40.192.230
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e7	250.40.192.231
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e8	250.40.192.232
b51a:901b:cb15:8045:ada8:eb24:fa28:c0e9	250.40.192.233
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ea	250.40.192.234
b51a:901b:cb15:8045:ada8:eb24:fa28:c0eb	250.40.192.235
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ec	250.40.192.236
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ed	250.40.192.237
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ee	250.40.192.238
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ef	250.40.192.239
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f0	250.40.192.240
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f1	250.40.192.241
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f2	250.40.192.242
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f3	250.40.192.243
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f4	250.40.192.244
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f5	250.40.192.245
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f6	250.40.192.246
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f7	250.40.192.247
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f8	250.40.192.248
b51a:901b:cb15:8045:ada8:eb24:fa28:c0f9	250.40.192.249
b51a:901b:cb15:8045:ada8:eb24:fa28:c0fa	250.40.192.250
b51a:901b:cb15:8045:ada8:eb24:fa28:c0fb	250.40.192.251
b51a:901b:cb15:8045:ada8:eb24:fa28:c0fc	250.40.192.252
b51a:901b:cb15:8045:ada8:eb24:fa28:c0fd	250.40.192.253
b51a:901b:cb15:8045:ada8:eb24:fa28:c0fe	250.40.192.254
b51a:901b:cb15:8045:ada8:eb24:fa28:c0ff	250.40.192.255

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.