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:ada8:7157:5012:c001	80.18.192.1
b51a:901b:cb15:8045:ada8:7157:5012:c002	80.18.192.2
b51a:901b:cb15:8045:ada8:7157:5012:c003	80.18.192.3
b51a:901b:cb15:8045:ada8:7157:5012:c004	80.18.192.4
b51a:901b:cb15:8045:ada8:7157:5012:c005	80.18.192.5
b51a:901b:cb15:8045:ada8:7157:5012:c006	80.18.192.6
b51a:901b:cb15:8045:ada8:7157:5012:c007	80.18.192.7
b51a:901b:cb15:8045:ada8:7157:5012:c008	80.18.192.8
b51a:901b:cb15:8045:ada8:7157:5012:c009	80.18.192.9
b51a:901b:cb15:8045:ada8:7157:5012:c00a	80.18.192.10
b51a:901b:cb15:8045:ada8:7157:5012:c00b	80.18.192.11
b51a:901b:cb15:8045:ada8:7157:5012:c00c	80.18.192.12
b51a:901b:cb15:8045:ada8:7157:5012:c00d	80.18.192.13
b51a:901b:cb15:8045:ada8:7157:5012:c00e	80.18.192.14
b51a:901b:cb15:8045:ada8:7157:5012:c00f	80.18.192.15
b51a:901b:cb15:8045:ada8:7157:5012:c010	80.18.192.16
b51a:901b:cb15:8045:ada8:7157:5012:c011	80.18.192.17
b51a:901b:cb15:8045:ada8:7157:5012:c012	80.18.192.18
b51a:901b:cb15:8045:ada8:7157:5012:c013	80.18.192.19
b51a:901b:cb15:8045:ada8:7157:5012:c014	80.18.192.20
b51a:901b:cb15:8045:ada8:7157:5012:c015	80.18.192.21
b51a:901b:cb15:8045:ada8:7157:5012:c016	80.18.192.22
b51a:901b:cb15:8045:ada8:7157:5012:c017	80.18.192.23
b51a:901b:cb15:8045:ada8:7157:5012:c018	80.18.192.24
b51a:901b:cb15:8045:ada8:7157:5012:c019	80.18.192.25
b51a:901b:cb15:8045:ada8:7157:5012:c01a	80.18.192.26
b51a:901b:cb15:8045:ada8:7157:5012:c01b	80.18.192.27
b51a:901b:cb15:8045:ada8:7157:5012:c01c	80.18.192.28
b51a:901b:cb15:8045:ada8:7157:5012:c01d	80.18.192.29
b51a:901b:cb15:8045:ada8:7157:5012:c01e	80.18.192.30
b51a:901b:cb15:8045:ada8:7157:5012:c01f	80.18.192.31
b51a:901b:cb15:8045:ada8:7157:5012:c020	80.18.192.32
b51a:901b:cb15:8045:ada8:7157:5012:c021	80.18.192.33
b51a:901b:cb15:8045:ada8:7157:5012:c022	80.18.192.34
b51a:901b:cb15:8045:ada8:7157:5012:c023	80.18.192.35
b51a:901b:cb15:8045:ada8:7157:5012:c024	80.18.192.36
b51a:901b:cb15:8045:ada8:7157:5012:c025	80.18.192.37
b51a:901b:cb15:8045:ada8:7157:5012:c026	80.18.192.38
b51a:901b:cb15:8045:ada8:7157:5012:c027	80.18.192.39
b51a:901b:cb15:8045:ada8:7157:5012:c028	80.18.192.40
b51a:901b:cb15:8045:ada8:7157:5012:c029	80.18.192.41
b51a:901b:cb15:8045:ada8:7157:5012:c02a	80.18.192.42
b51a:901b:cb15:8045:ada8:7157:5012:c02b	80.18.192.43
b51a:901b:cb15:8045:ada8:7157:5012:c02c	80.18.192.44
b51a:901b:cb15:8045:ada8:7157:5012:c02d	80.18.192.45
b51a:901b:cb15:8045:ada8:7157:5012:c02e	80.18.192.46
b51a:901b:cb15:8045:ada8:7157:5012:c02f	80.18.192.47
b51a:901b:cb15:8045:ada8:7157:5012:c030	80.18.192.48
b51a:901b:cb15:8045:ada8:7157:5012:c031	80.18.192.49
b51a:901b:cb15:8045:ada8:7157:5012:c032	80.18.192.50
b51a:901b:cb15:8045:ada8:7157:5012:c033	80.18.192.51
b51a:901b:cb15:8045:ada8:7157:5012:c034	80.18.192.52
b51a:901b:cb15:8045:ada8:7157:5012:c035	80.18.192.53
b51a:901b:cb15:8045:ada8:7157:5012:c036	80.18.192.54
b51a:901b:cb15:8045:ada8:7157:5012:c037	80.18.192.55
b51a:901b:cb15:8045:ada8:7157:5012:c038	80.18.192.56
b51a:901b:cb15:8045:ada8:7157:5012:c039	80.18.192.57
b51a:901b:cb15:8045:ada8:7157:5012:c03a	80.18.192.58
b51a:901b:cb15:8045:ada8:7157:5012:c03b	80.18.192.59
b51a:901b:cb15:8045:ada8:7157:5012:c03c	80.18.192.60

b51a:901b:cb15:8045:ada8:7157:5012:c03d	80.18.192.61
b51a:901b:cb15:8045:ada8:7157:5012:c03e	80.18.192.62
b51a:901b:cb15:8045:ada8:7157:5012:c03f	80.18.192.63
b51a:901b:cb15:8045:ada8:7157:5012:c040	80.18.192.64
b51a:901b:cb15:8045:ada8:7157:5012:c041	80.18.192.65
b51a:901b:cb15:8045:ada8:7157:5012:c042	80.18.192.66
b51a:901b:cb15:8045:ada8:7157:5012:c043	80.18.192.67
b51a:901b:cb15:8045:ada8:7157:5012:c044	80.18.192.68
b51a:901b:cb15:8045:ada8:7157:5012:c045	80.18.192.69
b51a:901b:cb15:8045:ada8:7157:5012:c046	80.18.192.70
b51a:901b:cb15:8045:ada8:7157:5012:c047	80.18.192.71
b51a:901b:cb15:8045:ada8:7157:5012:c048	80.18.192.72
b51a:901b:cb15:8045:ada8:7157:5012:c049	80.18.192.73
b51a:901b:cb15:8045:ada8:7157:5012:c04a	80.18.192.74
b51a:901b:cb15:8045:ada8:7157:5012:c04b	80.18.192.75
b51a:901b:cb15:8045:ada8:7157:5012:c04c	80.18.192.76
b51a:901b:cb15:8045:ada8:7157:5012:c04d	80.18.192.77
b51a:901b:cb15:8045:ada8:7157:5012:c04e	80.18.192.78
b51a:901b:cb15:8045:ada8:7157:5012:c04f	80.18.192.79
b51a:901b:cb15:8045:ada8:7157:5012:c050	80.18.192.80
b51a:901b:cb15:8045:ada8:7157:5012:c051	80.18.192.81
b51a:901b:cb15:8045:ada8:7157:5012:c052	80.18.192.82
b51a:901b:cb15:8045:ada8:7157:5012:c053	80.18.192.83
b51a:901b:cb15:8045:ada8:7157:5012:c054	80.18.192.84
b51a:901b:cb15:8045:ada8:7157:5012:c055	80.18.192.85
b51a:901b:cb15:8045:ada8:7157:5012:c056	80.18.192.86
b51a:901b:cb15:8045:ada8:7157:5012:c057	80.18.192.87
b51a:901b:cb15:8045:ada8:7157:5012:c058	80.18.192.88
b51a:901b:cb15:8045:ada8:7157:5012:c059	80.18.192.89
b51a:901b:cb15:8045:ada8:7157:5012:c05a	80.18.192.90
b51a:901b:cb15:8045:ada8:7157:5012:c05b	80.18.192.91
b51a:901b:cb15:8045:ada8:7157:5012:c05c	80.18.192.92
b51a:901b:cb15:8045:ada8:7157:5012:c05d	80.18.192.93
b51a:901b:cb15:8045:ada8:7157:5012:c05e	80.18.192.94
b51a:901b:cb15:8045:ada8:7157:5012:c05f	80.18.192.95
b51a:901b:cb15:8045:ada8:7157:5012:c060	80.18.192.96
b51a:901b:cb15:8045:ada8:7157:5012:c061	80.18.192.97
b51a:901b:cb15:8045:ada8:7157:5012:c062	80.18.192.98
b51a:901b:cb15:8045:ada8:7157:5012:c063	80.18.192.99
b51a:901b:cb15:8045:ada8:7157:5012:c064	80.18.192.100
b51a:901b:cb15:8045:ada8:7157:5012:c065	80.18.192.101
b51a:901b:cb15:8045:ada8:7157:5012:c066	80.18.192.102
b51a:901b:cb15:8045:ada8:7157:5012:c067	80.18.192.103
b51a:901b:cb15:8045:ada8:7157:5012:c068	80.18.192.104
b51a:901b:cb15:8045:ada8:7157:5012:c069	80.18.192.105
b51a:901b:cb15:8045:ada8:7157:5012:c06a	80.18.192.106
b51a:901b:cb15:8045:ada8:7157:5012:c06b	80.18.192.107
b51a:901b:cb15:8045:ada8:7157:5012:c06c	80.18.192.108
b51a:901b:cb15:8045:ada8:7157:5012:c06d	80.18.192.109
b51a:901b:cb15:8045:ada8:7157:5012:c06e	80.18.192.110
b51a:901b:cb15:8045:ada8:7157:5012:c06f	80.18.192.111
b51a:901b:cb15:8045:ada8:7157:5012:c070	80.18.192.112
b51a:901b:cb15:8045:ada8:7157:5012:c071	80.18.192.113
b51a:901b:cb15:8045:ada8:7157:5012:c072	80.18.192.114
b51a:901b:cb15:8045:ada8:7157:5012:c073	80.18.192.115
b51a:901b:cb15:8045:ada8:7157:5012:c074	80.18.192.116
b51a:901b:cb15:8045:ada8:7157:5012:c075	80.18.192.117
b51a:901b:cb15:8045:ada8:7157:5012:c076	80.18.192.118
b51a:901b:cb15:8045:ada8:7157:5012:c077	80.18.192.119
b51a:901b:cb15:8045:ada8:7157:5012:c078	80.18.192.120

b51a:901b:cb15:8045:ada8:7157:5012:c079	80.18.192.121
b51a:901b:cb15:8045:ada8:7157:5012:c07a	80.18.192.122
b51a:901b:cb15:8045:ada8:7157:5012:c07b	80.18.192.123
b51a:901b:cb15:8045:ada8:7157:5012:c07c	80.18.192.124
b51a:901b:cb15:8045:ada8:7157:5012:c07d	80.18.192.125
b51a:901b:cb15:8045:ada8:7157:5012:c07e	80.18.192.126
b51a:901b:cb15:8045:ada8:7157:5012:c07f	80.18.192.127
b51a:901b:cb15:8045:ada8:7157:5012:c080	80.18.192.128
b51a:901b:cb15:8045:ada8:7157:5012:c081	80.18.192.129
b51a:901b:cb15:8045:ada8:7157:5012:c082	80.18.192.130
b51a:901b:cb15:8045:ada8:7157:5012:c083	80.18.192.131
b51a:901b:cb15:8045:ada8:7157:5012:c084	80.18.192.132
b51a:901b:cb15:8045:ada8:7157:5012:c085	80.18.192.133
b51a:901b:cb15:8045:ada8:7157:5012:c086	80.18.192.134
b51a:901b:cb15:8045:ada8:7157:5012:c087	80.18.192.135
b51a:901b:cb15:8045:ada8:7157:5012:c088	80.18.192.136
b51a:901b:cb15:8045:ada8:7157:5012:c089	80.18.192.137
b51a:901b:cb15:8045:ada8:7157:5012:c08a	80.18.192.138
b51a:901b:cb15:8045:ada8:7157:5012:c08b	80.18.192.139
b51a:901b:cb15:8045:ada8:7157:5012:c08c	80.18.192.140
b51a:901b:cb15:8045:ada8:7157:5012:c08d	80.18.192.141
b51a:901b:cb15:8045:ada8:7157:5012:c08e	80.18.192.142
b51a:901b:cb15:8045:ada8:7157:5012:c08f	80.18.192.143
b51a:901b:cb15:8045:ada8:7157:5012:c090	80.18.192.144
b51a:901b:cb15:8045:ada8:7157:5012:c091	80.18.192.145
b51a:901b:cb15:8045:ada8:7157:5012:c092	80.18.192.146
b51a:901b:cb15:8045:ada8:7157:5012:c093	80.18.192.147
b51a:901b:cb15:8045:ada8:7157:5012:c094	80.18.192.148
b51a:901b:cb15:8045:ada8:7157:5012:c095	80.18.192.149
b51a:901b:cb15:8045:ada8:7157:5012:c096	80.18.192.150
b51a:901b:cb15:8045:ada8:7157:5012:c097	80.18.192.151
b51a:901b:cb15:8045:ada8:7157:5012:c098	80.18.192.152
b51a:901b:cb15:8045:ada8:7157:5012:c099	80.18.192.153
b51a:901b:cb15:8045:ada8:7157:5012:c09a	80.18.192.154
b51a:901b:cb15:8045:ada8:7157:5012:c09b	80.18.192.155
b51a:901b:cb15:8045:ada8:7157:5012:c09c	80.18.192.156
b51a:901b:cb15:8045:ada8:7157:5012:c09d	80.18.192.157
b51a:901b:cb15:8045:ada8:7157:5012:c09e	80.18.192.158
b51a:901b:cb15:8045:ada8:7157:5012:c09f	80.18.192.159
b51a:901b:cb15:8045:ada8:7157:5012:c0a0	80.18.192.160
b51a:901b:cb15:8045:ada8:7157:5012:c0a1	80.18.192.161
b51a:901b:cb15:8045:ada8:7157:5012:c0a2	80.18.192.162
b51a:901b:cb15:8045:ada8:7157:5012:c0a3	80.18.192.163
b51a:901b:cb15:8045:ada8:7157:5012:c0a4	80.18.192.164
b51a:901b:cb15:8045:ada8:7157:5012:c0a5	80.18.192.165
b51a:901b:cb15:8045:ada8:7157:5012:c0a6	80.18.192.166
b51a:901b:cb15:8045:ada8:7157:5012:c0a7	80.18.192.167
b51a:901b:cb15:8045:ada8:7157:5012:c0a8	80.18.192.168
b51a:901b:cb15:8045:ada8:7157:5012:c0a9	80.18.192.169
b51a:901b:cb15:8045:ada8:7157:5012:c0aa	80.18.192.170
b51a:901b:cb15:8045:ada8:7157:5012:c0ab	80.18.192.171
b51a:901b:cb15:8045:ada8:7157:5012:c0ac	80.18.192.172
b51a:901b:cb15:8045:ada8:7157:5012:c0ad	80.18.192.173
b51a:901b:cb15:8045:ada8:7157:5012:c0ae	80.18.192.174
b51a:901b:cb15:8045:ada8:7157:5012:c0af	80.18.192.175
b51a:901b:cb15:8045:ada8:7157:5012:c0b0	80.18.192.176
b51a:901b:cb15:8045:ada8:7157:5012:c0b1	80.18.192.177
b51a:901b:cb15:8045:ada8:7157:5012:c0b2	80.18.192.178
b51a:901b:cb15:8045:ada8:7157:5012:c0b3	80.18.192.179
b51a:901b:cb15:8045:ada8:7157:5012:c0b4	80.18.192.180

b51a:901b:cb15:8045:ada8:7157:5012:c0b5	80.18.192.181
b51a:901b:cb15:8045:ada8:7157:5012:c0b6	80.18.192.182
b51a:901b:cb15:8045:ada8:7157:5012:c0b7	80.18.192.183
b51a:901b:cb15:8045:ada8:7157:5012:c0b8	80.18.192.184
b51a:901b:cb15:8045:ada8:7157:5012:c0b9	80.18.192.185
b51a:901b:cb15:8045:ada8:7157:5012:c0ba	80.18.192.186
b51a:901b:cb15:8045:ada8:7157:5012:c0bb	80.18.192.187
b51a:901b:cb15:8045:ada8:7157:5012:c0bc	80.18.192.188
b51a:901b:cb15:8045:ada8:7157:5012:c0bd	80.18.192.189
b51a:901b:cb15:8045:ada8:7157:5012:c0be	80.18.192.190
b51a:901b:cb15:8045:ada8:7157:5012:c0bf	80.18.192.191
b51a:901b:cb15:8045:ada8:7157:5012:c0c0	80.18.192.192
b51a:901b:cb15:8045:ada8:7157:5012:c0c1	80.18.192.193
b51a:901b:cb15:8045:ada8:7157:5012:c0c2	80.18.192.194
b51a:901b:cb15:8045:ada8:7157:5012:c0c3	80.18.192.195
b51a:901b:cb15:8045:ada8:7157:5012:c0c4	80.18.192.196
b51a:901b:cb15:8045:ada8:7157:5012:c0c5	80.18.192.197
b51a:901b:cb15:8045:ada8:7157:5012:c0c6	80.18.192.198
b51a:901b:cb15:8045:ada8:7157:5012:c0c7	80.18.192.199
b51a:901b:cb15:8045:ada8:7157:5012:c0c8	80.18.192.200
b51a:901b:cb15:8045:ada8:7157:5012:c0c9	80.18.192.201
b51a:901b:cb15:8045:ada8:7157:5012:c0ca	80.18.192.202
b51a:901b:cb15:8045:ada8:7157:5012:c0cb	80.18.192.203
b51a:901b:cb15:8045:ada8:7157:5012:c0cc	80.18.192.204
b51a:901b:cb15:8045:ada8:7157:5012:c0cd	80.18.192.205
b51a:901b:cb15:8045:ada8:7157:5012:c0ce	80.18.192.206
b51a:901b:cb15:8045:ada8:7157:5012:c0cf	80.18.192.207
b51a:901b:cb15:8045:ada8:7157:5012:c0d0	80.18.192.208
b51a:901b:cb15:8045:ada8:7157:5012:c0d1	80.18.192.209
b51a:901b:cb15:8045:ada8:7157:5012:c0d2	80.18.192.210
b51a:901b:cb15:8045:ada8:7157:5012:c0d3	80.18.192.211
b51a:901b:cb15:8045:ada8:7157:5012:c0d4	80.18.192.212
b51a:901b:cb15:8045:ada8:7157:5012:c0d5	80.18.192.213
b51a:901b:cb15:8045:ada8:7157:5012:c0d6	80.18.192.214
b51a:901b:cb15:8045:ada8:7157:5012:c0d7	80.18.192.215
b51a:901b:cb15:8045:ada8:7157:5012:c0d8	80.18.192.216
b51a:901b:cb15:8045:ada8:7157:5012:c0d9	80.18.192.217
b51a:901b:cb15:8045:ada8:7157:5012:c0da	80.18.192.218
b51a:901b:cb15:8045:ada8:7157:5012:c0db	80.18.192.219
b51a:901b:cb15:8045:ada8:7157:5012:c0dc	80.18.192.220
b51a:901b:cb15:8045:ada8:7157:5012:c0dd	80.18.192.221
b51a:901b:cb15:8045:ada8:7157:5012:c0de	80.18.192.222
b51a:901b:cb15:8045:ada8:7157:5012:c0df	80.18.192.223
b51a:901b:cb15:8045:ada8:7157:5012:c0e0	80.18.192.224
b51a:901b:cb15:8045:ada8:7157:5012:c0e1	80.18.192.225
b51a:901b:cb15:8045:ada8:7157:5012:c0e2	80.18.192.226
b51a:901b:cb15:8045:ada8:7157:5012:c0e3	80.18.192.227
b51a:901b:cb15:8045:ada8:7157:5012:c0e4	80.18.192.228
b51a:901b:cb15:8045:ada8:7157:5012:c0e5	80.18.192.229
b51a:901b:cb15:8045:ada8:7157:5012:c0e6	80.18.192.230
b51a:901b:cb15:8045:ada8:7157:5012:c0e7	80.18.192.231
b51a:901b:cb15:8045:ada8:7157:5012:c0e8	80.18.192.232
b51a:901b:cb15:8045:ada8:7157:5012:c0e9	80.18.192.233
b51a:901b:cb15:8045:ada8:7157:5012:c0ea	80.18.192.234
b51a:901b:cb15:8045:ada8:7157:5012:c0eb	80.18.192.235
b51a:901b:cb15:8045:ada8:7157:5012:c0ec	80.18.192.236
b51a:901b:cb15:8045:ada8:7157:5012:c0ed	80.18.192.237
b51a:901b:cb15:8045:ada8:7157:5012:c0ee	80.18.192.238
b51a:901b:cb15:8045:ada8:7157:5012:c0ef	80.18.192.239
b51a:901b:cb15:8045:ada8:7157:5012:c0f0	80.18.192.240
b51a:901b:cb15:8045:ada8:7157:5012:c0f1	80.18.192.241
b51a:901b:cb15:8045:ada8:7157:5012:c0f2	80.18.192.242
b51a:901b:cb15:8045:ada8:7157:5012:c0f3	80.18.192.243
b51a:901b:cb15:8045:ada8:7157:5012:c0f4	80.18.192.244
b51a:901b:cb15:8045:ada8:7157:5012:c0f5	80.18.192.245
b51a:901b:cb15:8045:ada8:7157:5012:c0f6	80.18.192.246
b51a:901b:cb15:8045:ada8:7157:5012:c0f7	80.18.192.247
b51a:901b:cb15:8045:ada8:7157:5012:c0f8	80.18.192.248
b51a:901b:cb15:8045:ada8:7157:5012:c0f9	80.18.192.249
b51a:901b:cb15:8045:ada8:7157:5012:c0fa	80.18.192.250
b51a:901b:cb15:8045:ada8:7157:5012:c0fb	80.18.192.251
b51a:901b:cb15:8045:ada8:7157:5012:c0fc	80.18.192.252
b51a:901b:cb15:8045:ada8:7157:5012:c0fd	80.18.192.253
b51a:901b:cb15:8045:ada8:7157:5012:c0fe	80.18.192.254
b51a:901b:cb15:8045:ada8:7157:5012:c0ff	80.18.192.255

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.