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:be24:7f39:c001	127.57.192.1
b51a:901b:cb15:8045:ada8:be24:7f39:c002	127.57.192.2
b51a:901b:cb15:8045:ada8:be24:7f39:c003	127.57.192.3
b51a:901b:cb15:8045:ada8:be24:7f39:c004	127.57.192.4
b51a:901b:cb15:8045:ada8:be24:7f39:c005	127.57.192.5
b51a:901b:cb15:8045:ada8:be24:7f39:c006	127.57.192.6
b51a:901b:cb15:8045:ada8:be24:7f39:c007	127.57.192.7
b51a:901b:cb15:8045:ada8:be24:7f39:c008	127.57.192.8
b51a:901b:cb15:8045:ada8:be24:7f39:c009	127.57.192.9
b51a:901b:cb15:8045:ada8:be24:7f39:c00a	127.57.192.10
b51a:901b:cb15:8045:ada8:be24:7f39:c00b	127.57.192.11
b51a:901b:cb15:8045:ada8:be24:7f39:c00c	127.57.192.12
b51a:901b:cb15:8045:ada8:be24:7f39:c00d	127.57.192.13
b51a:901b:cb15:8045:ada8:be24:7f39:c00e	127.57.192.14
b51a:901b:cb15:8045:ada8:be24:7f39:c00f	127.57.192.15
b51a:901b:cb15:8045:ada8:be24:7f39:c010	127.57.192.16
b51a:901b:cb15:8045:ada8:be24:7f39:c011	127.57.192.17
b51a:901b:cb15:8045:ada8:be24:7f39:c012	127.57.192.18
b51a:901b:cb15:8045:ada8:be24:7f39:c013	127.57.192.19
b51a:901b:cb15:8045:ada8:be24:7f39:c014	127.57.192.20
b51a:901b:cb15:8045:ada8:be24:7f39:c015	127.57.192.21
b51a:901b:cb15:8045:ada8:be24:7f39:c016	127.57.192.22
b51a:901b:cb15:8045:ada8:be24:7f39:c017	127.57.192.23
b51a:901b:cb15:8045:ada8:be24:7f39:c018	127.57.192.24
b51a:901b:cb15:8045:ada8:be24:7f39:c019	127.57.192.25
b51a:901b:cb15:8045:ada8:be24:7f39:c01a	127.57.192.26
b51a:901b:cb15:8045:ada8:be24:7f39:c01b	127.57.192.27
b51a:901b:cb15:8045:ada8:be24:7f39:c01c	127.57.192.28
b51a:901b:cb15:8045:ada8:be24:7f39:c01d	127.57.192.29
b51a:901b:cb15:8045:ada8:be24:7f39:c01e	127.57.192.30
b51a:901b:cb15:8045:ada8:be24:7f39:c01f	127.57.192.31
b51a:901b:cb15:8045:ada8:be24:7f39:c020	127.57.192.32
b51a:901b:cb15:8045:ada8:be24:7f39:c021	127.57.192.33
b51a:901b:cb15:8045:ada8:be24:7f39:c022	127.57.192.34
b51a:901b:cb15:8045:ada8:be24:7f39:c023	127.57.192.35
b51a:901b:cb15:8045:ada8:be24:7f39:c024	127.57.192.36
b51a:901b:cb15:8045:ada8:be24:7f39:c025	127.57.192.37
b51a:901b:cb15:8045:ada8:be24:7f39:c026	127.57.192.38
b51a:901b:cb15:8045:ada8:be24:7f39:c027	127.57.192.39
b51a:901b:cb15:8045:ada8:be24:7f39:c028	127.57.192.40
b51a:901b:cb15:8045:ada8:be24:7f39:c029	127.57.192.41
b51a:901b:cb15:8045:ada8:be24:7f39:c02a	127.57.192.42
b51a:901b:cb15:8045:ada8:be24:7f39:c02b	127.57.192.43
b51a:901b:cb15:8045:ada8:be24:7f39:c02c	127.57.192.44
b51a:901b:cb15:8045:ada8:be24:7f39:c02d	127.57.192.45
b51a:901b:cb15:8045:ada8:be24:7f39:c02e	127.57.192.46
b51a:901b:cb15:8045:ada8:be24:7f39:c02f	127.57.192.47
b51a:901b:cb15:8045:ada8:be24:7f39:c030	127.57.192.48
b51a:901b:cb15:8045:ada8:be24:7f39:c031	127.57.192.49
b51a:901b:cb15:8045:ada8:be24:7f39:c032	127.57.192.50
b51a:901b:cb15:8045:ada8:be24:7f39:c033	127.57.192.51
b51a:901b:cb15:8045:ada8:be24:7f39:c034	127.57.192.52
b51a:901b:cb15:8045:ada8:be24:7f39:c035	127.57.192.53
b51a:901b:cb15:8045:ada8:be24:7f39:c036	127.57.192.54
b51a:901b:cb15:8045:ada8:be24:7f39:c037	127.57.192.55
b51a:901b:cb15:8045:ada8:be24:7f39:c038	127.57.192.56
b51a:901b:cb15:8045:ada8:be24:7f39:c039	127.57.192.57
b51a:901b:cb15:8045:ada8:be24:7f39:c03a	127.57.192.58
b51a:901b:cb15:8045:ada8:be24:7f39:c03b	127.57.192.59
b51a:901b:cb15:8045:ada8:be24:7f39:c03c	127.57.192.60

b51a:901b:cb15:8045:ada8:be24:7f39:c03d	127.57.192.61
b51a:901b:cb15:8045:ada8:be24:7f39:c03e	127.57.192.62
b51a:901b:cb15:8045:ada8:be24:7f39:c03f	127.57.192.63
b51a:901b:cb15:8045:ada8:be24:7f39:c040	127.57.192.64
b51a:901b:cb15:8045:ada8:be24:7f39:c041	127.57.192.65
b51a:901b:cb15:8045:ada8:be24:7f39:c042	127.57.192.66
b51a:901b:cb15:8045:ada8:be24:7f39:c043	127.57.192.67
b51a:901b:cb15:8045:ada8:be24:7f39:c044	127.57.192.68
b51a:901b:cb15:8045:ada8:be24:7f39:c045	127.57.192.69
b51a:901b:cb15:8045:ada8:be24:7f39:c046	127.57.192.70
b51a:901b:cb15:8045:ada8:be24:7f39:c047	127.57.192.71
b51a:901b:cb15:8045:ada8:be24:7f39:c048	127.57.192.72
b51a:901b:cb15:8045:ada8:be24:7f39:c049	127.57.192.73
b51a:901b:cb15:8045:ada8:be24:7f39:c04a	127.57.192.74
b51a:901b:cb15:8045:ada8:be24:7f39:c04b	127.57.192.75
b51a:901b:cb15:8045:ada8:be24:7f39:c04c	127.57.192.76
b51a:901b:cb15:8045:ada8:be24:7f39:c04d	127.57.192.77
b51a:901b:cb15:8045:ada8:be24:7f39:c04e	127.57.192.78
b51a:901b:cb15:8045:ada8:be24:7f39:c04f	127.57.192.79
b51a:901b:cb15:8045:ada8:be24:7f39:c050	127.57.192.80
b51a:901b:cb15:8045:ada8:be24:7f39:c051	127.57.192.81
b51a:901b:cb15:8045:ada8:be24:7f39:c052	127.57.192.82
b51a:901b:cb15:8045:ada8:be24:7f39:c053	127.57.192.83
b51a:901b:cb15:8045:ada8:be24:7f39:c054	127.57.192.84
b51a:901b:cb15:8045:ada8:be24:7f39:c055	127.57.192.85
b51a:901b:cb15:8045:ada8:be24:7f39:c056	127.57.192.86
b51a:901b:cb15:8045:ada8:be24:7f39:c057	127.57.192.87
b51a:901b:cb15:8045:ada8:be24:7f39:c058	127.57.192.88
b51a:901b:cb15:8045:ada8:be24:7f39:c059	127.57.192.89
b51a:901b:cb15:8045:ada8:be24:7f39:c05a	127.57.192.90
b51a:901b:cb15:8045:ada8:be24:7f39:c05b	127.57.192.91
b51a:901b:cb15:8045:ada8:be24:7f39:c05c	127.57.192.92
b51a:901b:cb15:8045:ada8:be24:7f39:c05d	127.57.192.93
b51a:901b:cb15:8045:ada8:be24:7f39:c05e	127.57.192.94
b51a:901b:cb15:8045:ada8:be24:7f39:c05f	127.57.192.95
b51a:901b:cb15:8045:ada8:be24:7f39:c060	127.57.192.96
b51a:901b:cb15:8045:ada8:be24:7f39:c061	127.57.192.97
b51a:901b:cb15:8045:ada8:be24:7f39:c062	127.57.192.98
b51a:901b:cb15:8045:ada8:be24:7f39:c063	127.57.192.99
b51a:901b:cb15:8045:ada8:be24:7f39:c064	127.57.192.100
b51a:901b:cb15:8045:ada8:be24:7f39:c065	127.57.192.101
b51a:901b:cb15:8045:ada8:be24:7f39:c066	127.57.192.102
b51a:901b:cb15:8045:ada8:be24:7f39:c067	127.57.192.103
b51a:901b:cb15:8045:ada8:be24:7f39:c068	127.57.192.104
b51a:901b:cb15:8045:ada8:be24:7f39:c069	127.57.192.105
b51a:901b:cb15:8045:ada8:be24:7f39:c06a	127.57.192.106
b51a:901b:cb15:8045:ada8:be24:7f39:c06b	127.57.192.107
b51a:901b:cb15:8045:ada8:be24:7f39:c06c	127.57.192.108
b51a:901b:cb15:8045:ada8:be24:7f39:c06d	127.57.192.109
b51a:901b:cb15:8045:ada8:be24:7f39:c06e	127.57.192.110
b51a:901b:cb15:8045:ada8:be24:7f39:c06f	127.57.192.111
b51a:901b:cb15:8045:ada8:be24:7f39:c070	127.57.192.112
b51a:901b:cb15:8045:ada8:be24:7f39:c071	127.57.192.113
b51a:901b:cb15:8045:ada8:be24:7f39:c072	127.57.192.114
b51a:901b:cb15:8045:ada8:be24:7f39:c073	127.57.192.115
b51a:901b:cb15:8045:ada8:be24:7f39:c074	127.57.192.116
b51a:901b:cb15:8045:ada8:be24:7f39:c075	127.57.192.117
b51a:901b:cb15:8045:ada8:be24:7f39:c076	127.57.192.118
b51a:901b:cb15:8045:ada8:be24:7f39:c077	127.57.192.119
b51a:901b:cb15:8045:ada8:be24:7f39:c078	127.57.192.120

b51a:901b:cb15:8045:ada8:be24:7f39:c079	127.57.192.121
b51a:901b:cb15:8045:ada8:be24:7f39:c07a	127.57.192.122
b51a:901b:cb15:8045:ada8:be24:7f39:c07b	127.57.192.123
b51a:901b:cb15:8045:ada8:be24:7f39:c07c	127.57.192.124
b51a:901b:cb15:8045:ada8:be24:7f39:c07d	127.57.192.125
b51a:901b:cb15:8045:ada8:be24:7f39:c07e	127.57.192.126
b51a:901b:cb15:8045:ada8:be24:7f39:c07f	127.57.192.127
b51a:901b:cb15:8045:ada8:be24:7f39:c080	127.57.192.128
b51a:901b:cb15:8045:ada8:be24:7f39:c081	127.57.192.129
b51a:901b:cb15:8045:ada8:be24:7f39:c082	127.57.192.130
b51a:901b:cb15:8045:ada8:be24:7f39:c083	127.57.192.131
b51a:901b:cb15:8045:ada8:be24:7f39:c084	127.57.192.132
b51a:901b:cb15:8045:ada8:be24:7f39:c085	127.57.192.133
b51a:901b:cb15:8045:ada8:be24:7f39:c086	127.57.192.134
b51a:901b:cb15:8045:ada8:be24:7f39:c087	127.57.192.135
b51a:901b:cb15:8045:ada8:be24:7f39:c088	127.57.192.136
b51a:901b:cb15:8045:ada8:be24:7f39:c089	127.57.192.137
b51a:901b:cb15:8045:ada8:be24:7f39:c08a	127.57.192.138
b51a:901b:cb15:8045:ada8:be24:7f39:c08b	127.57.192.139
b51a:901b:cb15:8045:ada8:be24:7f39:c08c	127.57.192.140
b51a:901b:cb15:8045:ada8:be24:7f39:c08d	127.57.192.141
b51a:901b:cb15:8045:ada8:be24:7f39:c08e	127.57.192.142
b51a:901b:cb15:8045:ada8:be24:7f39:c08f	127.57.192.143
b51a:901b:cb15:8045:ada8:be24:7f39:c090	127.57.192.144
b51a:901b:cb15:8045:ada8:be24:7f39:c091	127.57.192.145
b51a:901b:cb15:8045:ada8:be24:7f39:c092	127.57.192.146
b51a:901b:cb15:8045:ada8:be24:7f39:c093	127.57.192.147
b51a:901b:cb15:8045:ada8:be24:7f39:c094	127.57.192.148
b51a:901b:cb15:8045:ada8:be24:7f39:c095	127.57.192.149
b51a:901b:cb15:8045:ada8:be24:7f39:c096	127.57.192.150
b51a:901b:cb15:8045:ada8:be24:7f39:c097	127.57.192.151
b51a:901b:cb15:8045:ada8:be24:7f39:c098	127.57.192.152
b51a:901b:cb15:8045:ada8:be24:7f39:c099	127.57.192.153
b51a:901b:cb15:8045:ada8:be24:7f39:c09a	127.57.192.154
b51a:901b:cb15:8045:ada8:be24:7f39:c09b	127.57.192.155
b51a:901b:cb15:8045:ada8:be24:7f39:c09c	127.57.192.156
b51a:901b:cb15:8045:ada8:be24:7f39:c09d	127.57.192.157
b51a:901b:cb15:8045:ada8:be24:7f39:c09e	127.57.192.158
b51a:901b:cb15:8045:ada8:be24:7f39:c09f	127.57.192.159
b51a:901b:cb15:8045:ada8:be24:7f39:c0a0	127.57.192.160
b51a:901b:cb15:8045:ada8:be24:7f39:c0a1	127.57.192.161
b51a:901b:cb15:8045:ada8:be24:7f39:c0a2	127.57.192.162
b51a:901b:cb15:8045:ada8:be24:7f39:c0a3	127.57.192.163
b51a:901b:cb15:8045:ada8:be24:7f39:c0a4	127.57.192.164
b51a:901b:cb15:8045:ada8:be24:7f39:c0a5	127.57.192.165
b51a:901b:cb15:8045:ada8:be24:7f39:c0a6	127.57.192.166
b51a:901b:cb15:8045:ada8:be24:7f39:c0a7	127.57.192.167
b51a:901b:cb15:8045:ada8:be24:7f39:c0a8	127.57.192.168
b51a:901b:cb15:8045:ada8:be24:7f39:c0a9	127.57.192.169
b51a:901b:cb15:8045:ada8:be24:7f39:c0aa	127.57.192.170
b51a:901b:cb15:8045:ada8:be24:7f39:c0ab	127.57.192.171
b51a:901b:cb15:8045:ada8:be24:7f39:c0ac	127.57.192.172
b51a:901b:cb15:8045:ada8:be24:7f39:c0ad	127.57.192.173
b51a:901b:cb15:8045:ada8:be24:7f39:c0ae	127.57.192.174
b51a:901b:cb15:8045:ada8:be24:7f39:c0af	127.57.192.175
b51a:901b:cb15:8045:ada8:be24:7f39:c0b0	127.57.192.176
b51a:901b:cb15:8045:ada8:be24:7f39:c0b1	127.57.192.177
b51a:901b:cb15:8045:ada8:be24:7f39:c0b2	127.57.192.178
b51a:901b:cb15:8045:ada8:be24:7f39:c0b3	127.57.192.179
b51a:901b:cb15:8045:ada8:be24:7f39:c0b4	127.57.192.180

b51a:901b:cb15:8045:ada8:be24:7f39:c0b5	127.57.192.181
b51a:901b:cb15:8045:ada8:be24:7f39:c0b6	127.57.192.182
b51a:901b:cb15:8045:ada8:be24:7f39:c0b7	127.57.192.183
b51a:901b:cb15:8045:ada8:be24:7f39:c0b8	127.57.192.184
b51a:901b:cb15:8045:ada8:be24:7f39:c0b9	127.57.192.185
b51a:901b:cb15:8045:ada8:be24:7f39:c0ba	127.57.192.186
b51a:901b:cb15:8045:ada8:be24:7f39:c0bb	127.57.192.187
b51a:901b:cb15:8045:ada8:be24:7f39:c0bc	127.57.192.188
b51a:901b:cb15:8045:ada8:be24:7f39:c0bd	127.57.192.189
b51a:901b:cb15:8045:ada8:be24:7f39:c0be	127.57.192.190
b51a:901b:cb15:8045:ada8:be24:7f39:c0bf	127.57.192.191
b51a:901b:cb15:8045:ada8:be24:7f39:c0c0	127.57.192.192
b51a:901b:cb15:8045:ada8:be24:7f39:c0c1	127.57.192.193
b51a:901b:cb15:8045:ada8:be24:7f39:c0c2	127.57.192.194
b51a:901b:cb15:8045:ada8:be24:7f39:c0c3	127.57.192.195
b51a:901b:cb15:8045:ada8:be24:7f39:c0c4	127.57.192.196
b51a:901b:cb15:8045:ada8:be24:7f39:c0c5	127.57.192.197
b51a:901b:cb15:8045:ada8:be24:7f39:c0c6	127.57.192.198
b51a:901b:cb15:8045:ada8:be24:7f39:c0c7	127.57.192.199
b51a:901b:cb15:8045:ada8:be24:7f39:c0c8	127.57.192.200
b51a:901b:cb15:8045:ada8:be24:7f39:c0c9	127.57.192.201
b51a:901b:cb15:8045:ada8:be24:7f39:c0ca	127.57.192.202
b51a:901b:cb15:8045:ada8:be24:7f39:c0cb	127.57.192.203
b51a:901b:cb15:8045:ada8:be24:7f39:c0cc	127.57.192.204
b51a:901b:cb15:8045:ada8:be24:7f39:c0cd	127.57.192.205
b51a:901b:cb15:8045:ada8:be24:7f39:c0ce	127.57.192.206
b51a:901b:cb15:8045:ada8:be24:7f39:c0cf	127.57.192.207
b51a:901b:cb15:8045:ada8:be24:7f39:c0d0	127.57.192.208
b51a:901b:cb15:8045:ada8:be24:7f39:c0d1	127.57.192.209
b51a:901b:cb15:8045:ada8:be24:7f39:c0d2	127.57.192.210
b51a:901b:cb15:8045:ada8:be24:7f39:c0d3	127.57.192.211
b51a:901b:cb15:8045:ada8:be24:7f39:c0d4	127.57.192.212
b51a:901b:cb15:8045:ada8:be24:7f39:c0d5	127.57.192.213
b51a:901b:cb15:8045:ada8:be24:7f39:c0d6	127.57.192.214
b51a:901b:cb15:8045:ada8:be24:7f39:c0d7	127.57.192.215
b51a:901b:cb15:8045:ada8:be24:7f39:c0d8	127.57.192.216
b51a:901b:cb15:8045:ada8:be24:7f39:c0d9	127.57.192.217
b51a:901b:cb15:8045:ada8:be24:7f39:c0da	127.57.192.218
b51a:901b:cb15:8045:ada8:be24:7f39:c0db	127.57.192.219
b51a:901b:cb15:8045:ada8:be24:7f39:c0dc	127.57.192.220
b51a:901b:cb15:8045:ada8:be24:7f39:c0dd	127.57.192.221
b51a:901b:cb15:8045:ada8:be24:7f39:c0de	127.57.192.222
b51a:901b:cb15:8045:ada8:be24:7f39:c0df	127.57.192.223
b51a:901b:cb15:8045:ada8:be24:7f39:c0e0	127.57.192.224
b51a:901b:cb15:8045:ada8:be24:7f39:c0e1	127.57.192.225
b51a:901b:cb15:8045:ada8:be24:7f39:c0e2	127.57.192.226
b51a:901b:cb15:8045:ada8:be24:7f39:c0e3	127.57.192.227
b51a:901b:cb15:8045:ada8:be24:7f39:c0e4	127.57.192.228
b51a:901b:cb15:8045:ada8:be24:7f39:c0e5	127.57.192.229
b51a:901b:cb15:8045:ada8:be24:7f39:c0e6	127.57.192.230
b51a:901b:cb15:8045:ada8:be24:7f39:c0e7	127.57.192.231
b51a:901b:cb15:8045:ada8:be24:7f39:c0e8	127.57.192.232
b51a:901b:cb15:8045:ada8:be24:7f39:c0e9	127.57.192.233
b51a:901b:cb15:8045:ada8:be24:7f39:c0ea	127.57.192.234
b51a:901b:cb15:8045:ada8:be24:7f39:c0eb	127.57.192.235
b51a:901b:cb15:8045:ada8:be24:7f39:c0ec	127.57.192.236
b51a:901b:cb15:8045:ada8:be24:7f39:c0ed	127.57.192.237
b51a:901b:cb15:8045:ada8:be24:7f39:c0ee	127.57.192.238
b51a:901b:cb15:8045:ada8:be24:7f39:c0ef	127.57.192.239
b51a:901b:cb15:8045:ada8:be24:7f39:c0f0	127.57.192.240
b51a:901b:cb15:8045:ada8:be24:7f39:c0f1	127.57.192.241
b51a:901b:cb15:8045:ada8:be24:7f39:c0f2	127.57.192.242
b51a:901b:cb15:8045:ada8:be24:7f39:c0f3	127.57.192.243
b51a:901b:cb15:8045:ada8:be24:7f39:c0f4	127.57.192.244
b51a:901b:cb15:8045:ada8:be24:7f39:c0f5	127.57.192.245
b51a:901b:cb15:8045:ada8:be24:7f39:c0f6	127.57.192.246
b51a:901b:cb15:8045:ada8:be24:7f39:c0f7	127.57.192.247
b51a:901b:cb15:8045:ada8:be24:7f39:c0f8	127.57.192.248
b51a:901b:cb15:8045:ada8:be24:7f39:c0f9	127.57.192.249
b51a:901b:cb15:8045:ada8:be24:7f39:c0fa	127.57.192.250
b51a:901b:cb15:8045:ada8:be24:7f39:c0fb	127.57.192.251
b51a:901b:cb15:8045:ada8:be24:7f39:c0fc	127.57.192.252
b51a:901b:cb15:8045:ada8:be24:7f39:c0fd	127.57.192.253
b51a:901b:cb15:8045:ada8:be24:7f39:c0fe	127.57.192.254
b51a:901b:cb15:8045:ada8:be24:7f39:c0ff	127.57.192.255

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.