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:bc24:5b51:e001	91.81.224.1
b51a:901b:cb15:8045:ada8:bc24:5b51:e002	91.81.224.2
b51a:901b:cb15:8045:ada8:bc24:5b51:e003	91.81.224.3
b51a:901b:cb15:8045:ada8:bc24:5b51:e004	91.81.224.4
b51a:901b:cb15:8045:ada8:bc24:5b51:e005	91.81.224.5
b51a:901b:cb15:8045:ada8:bc24:5b51:e006	91.81.224.6
b51a:901b:cb15:8045:ada8:bc24:5b51:e007	91.81.224.7
b51a:901b:cb15:8045:ada8:bc24:5b51:e008	91.81.224.8
b51a:901b:cb15:8045:ada8:bc24:5b51:e009	91.81.224.9
b51a:901b:cb15:8045:ada8:bc24:5b51:e00a	91.81.224.10
b51a:901b:cb15:8045:ada8:bc24:5b51:e00b	91.81.224.11
b51a:901b:cb15:8045:ada8:bc24:5b51:e00c	91.81.224.12
b51a:901b:cb15:8045:ada8:bc24:5b51:e00d	91.81.224.13
b51a:901b:cb15:8045:ada8:bc24:5b51:e00e	91.81.224.14
b51a:901b:cb15:8045:ada8:bc24:5b51:e00f	91.81.224.15
b51a:901b:cb15:8045:ada8:bc24:5b51:e010	91.81.224.16
b51a:901b:cb15:8045:ada8:bc24:5b51:e011	91.81.224.17
b51a:901b:cb15:8045:ada8:bc24:5b51:e012	91.81.224.18
b51a:901b:cb15:8045:ada8:bc24:5b51:e013	91.81.224.19
b51a:901b:cb15:8045:ada8:bc24:5b51:e014	91.81.224.20
b51a:901b:cb15:8045:ada8:bc24:5b51:e015	91.81.224.21
b51a:901b:cb15:8045:ada8:bc24:5b51:e016	91.81.224.22
b51a:901b:cb15:8045:ada8:bc24:5b51:e017	91.81.224.23
b51a:901b:cb15:8045:ada8:bc24:5b51:e018	91.81.224.24
b51a:901b:cb15:8045:ada8:bc24:5b51:e019	91.81.224.25
b51a:901b:cb15:8045:ada8:bc24:5b51:e01a	91.81.224.26
b51a:901b:cb15:8045:ada8:bc24:5b51:e01b	91.81.224.27
b51a:901b:cb15:8045:ada8:bc24:5b51:e01c	91.81.224.28
b51a:901b:cb15:8045:ada8:bc24:5b51:e01d	91.81.224.29
b51a:901b:cb15:8045:ada8:bc24:5b51:e01e	91.81.224.30
b51a:901b:cb15:8045:ada8:bc24:5b51:e01f	91.81.224.31
b51a:901b:cb15:8045:ada8:bc24:5b51:e020	91.81.224.32
b51a:901b:cb15:8045:ada8:bc24:5b51:e021	91.81.224.33
b51a:901b:cb15:8045:ada8:bc24:5b51:e022	91.81.224.34
b51a:901b:cb15:8045:ada8:bc24:5b51:e023	91.81.224.35
b51a:901b:cb15:8045:ada8:bc24:5b51:e024	91.81.224.36
b51a:901b:cb15:8045:ada8:bc24:5b51:e025	91.81.224.37
b51a:901b:cb15:8045:ada8:bc24:5b51:e026	91.81.224.38
b51a:901b:cb15:8045:ada8:bc24:5b51:e027	91.81.224.39
b51a:901b:cb15:8045:ada8:bc24:5b51:e028	91.81.224.40
b51a:901b:cb15:8045:ada8:bc24:5b51:e029	91.81.224.41
b51a:901b:cb15:8045:ada8:bc24:5b51:e02a	91.81.224.42
b51a:901b:cb15:8045:ada8:bc24:5b51:e02b	91.81.224.43
b51a:901b:cb15:8045:ada8:bc24:5b51:e02c	91.81.224.44
b51a:901b:cb15:8045:ada8:bc24:5b51:e02d	91.81.224.45
b51a:901b:cb15:8045:ada8:bc24:5b51:e02e	91.81.224.46
b51a:901b:cb15:8045:ada8:bc24:5b51:e02f	91.81.224.47
b51a:901b:cb15:8045:ada8:bc24:5b51:e030	91.81.224.48
b51a:901b:cb15:8045:ada8:bc24:5b51:e031	91.81.224.49
b51a:901b:cb15:8045:ada8:bc24:5b51:e032	91.81.224.50
b51a:901b:cb15:8045:ada8:bc24:5b51:e033	91.81.224.51
b51a:901b:cb15:8045:ada8:bc24:5b51:e034	91.81.224.52
b51a:901b:cb15:8045:ada8:bc24:5b51:e035	91.81.224.53
b51a:901b:cb15:8045:ada8:bc24:5b51:e036	91.81.224.54
b51a:901b:cb15:8045:ada8:bc24:5b51:e037	91.81.224.55
b51a:901b:cb15:8045:ada8:bc24:5b51:e038	91.81.224.56
b51a:901b:cb15:8045:ada8:bc24:5b51:e039	91.81.224.57
b51a:901b:cb15:8045:ada8:bc24:5b51:e03a	91.81.224.58
b51a:901b:cb15:8045:ada8:bc24:5b51:e03b	91.81.224.59
b51a:901b:cb15:8045:ada8:bc24:5b51:e03c	91.81.224.60

b51a:901b:cb15:8045:ada8:bc24:5b51:e03d	91.81.224.61
b51a:901b:cb15:8045:ada8:bc24:5b51:e03e	91.81.224.62
b51a:901b:cb15:8045:ada8:bc24:5b51:e03f	91.81.224.63
b51a:901b:cb15:8045:ada8:bc24:5b51:e040	91.81.224.64
b51a:901b:cb15:8045:ada8:bc24:5b51:e041	91.81.224.65
b51a:901b:cb15:8045:ada8:bc24:5b51:e042	91.81.224.66
b51a:901b:cb15:8045:ada8:bc24:5b51:e043	91.81.224.67
b51a:901b:cb15:8045:ada8:bc24:5b51:e044	91.81.224.68
b51a:901b:cb15:8045:ada8:bc24:5b51:e045	91.81.224.69
b51a:901b:cb15:8045:ada8:bc24:5b51:e046	91.81.224.70
b51a:901b:cb15:8045:ada8:bc24:5b51:e047	91.81.224.71
b51a:901b:cb15:8045:ada8:bc24:5b51:e048	91.81.224.72
b51a:901b:cb15:8045:ada8:bc24:5b51:e049	91.81.224.73
b51a:901b:cb15:8045:ada8:bc24:5b51:e04a	91.81.224.74
b51a:901b:cb15:8045:ada8:bc24:5b51:e04b	91.81.224.75
b51a:901b:cb15:8045:ada8:bc24:5b51:e04c	91.81.224.76
b51a:901b:cb15:8045:ada8:bc24:5b51:e04d	91.81.224.77
b51a:901b:cb15:8045:ada8:bc24:5b51:e04e	91.81.224.78
b51a:901b:cb15:8045:ada8:bc24:5b51:e04f	91.81.224.79
b51a:901b:cb15:8045:ada8:bc24:5b51:e050	91.81.224.80
b51a:901b:cb15:8045:ada8:bc24:5b51:e051	91.81.224.81
b51a:901b:cb15:8045:ada8:bc24:5b51:e052	91.81.224.82
b51a:901b:cb15:8045:ada8:bc24:5b51:e053	91.81.224.83
b51a:901b:cb15:8045:ada8:bc24:5b51:e054	91.81.224.84
b51a:901b:cb15:8045:ada8:bc24:5b51:e055	91.81.224.85
b51a:901b:cb15:8045:ada8:bc24:5b51:e056	91.81.224.86
b51a:901b:cb15:8045:ada8:bc24:5b51:e057	91.81.224.87
b51a:901b:cb15:8045:ada8:bc24:5b51:e058	91.81.224.88
b51a:901b:cb15:8045:ada8:bc24:5b51:e059	91.81.224.89
b51a:901b:cb15:8045:ada8:bc24:5b51:e05a	91.81.224.90
b51a:901b:cb15:8045:ada8:bc24:5b51:e05b	91.81.224.91
b51a:901b:cb15:8045:ada8:bc24:5b51:e05c	91.81.224.92
b51a:901b:cb15:8045:ada8:bc24:5b51:e05d	91.81.224.93
b51a:901b:cb15:8045:ada8:bc24:5b51:e05e	91.81.224.94
b51a:901b:cb15:8045:ada8:bc24:5b51:e05f	91.81.224.95
b51a:901b:cb15:8045:ada8:bc24:5b51:e060	91.81.224.96
b51a:901b:cb15:8045:ada8:bc24:5b51:e061	91.81.224.97
b51a:901b:cb15:8045:ada8:bc24:5b51:e062	91.81.224.98
b51a:901b:cb15:8045:ada8:bc24:5b51:e063	91.81.224.99
b51a:901b:cb15:8045:ada8:bc24:5b51:e064	91.81.224.100
b51a:901b:cb15:8045:ada8:bc24:5b51:e065	91.81.224.101
b51a:901b:cb15:8045:ada8:bc24:5b51:e066	91.81.224.102
b51a:901b:cb15:8045:ada8:bc24:5b51:e067	91.81.224.103
b51a:901b:cb15:8045:ada8:bc24:5b51:e068	91.81.224.104
b51a:901b:cb15:8045:ada8:bc24:5b51:e069	91.81.224.105
b51a:901b:cb15:8045:ada8:bc24:5b51:e06a	91.81.224.106
b51a:901b:cb15:8045:ada8:bc24:5b51:e06b	91.81.224.107
b51a:901b:cb15:8045:ada8:bc24:5b51:e06c	91.81.224.108
b51a:901b:cb15:8045:ada8:bc24:5b51:e06d	91.81.224.109
b51a:901b:cb15:8045:ada8:bc24:5b51:e06e	91.81.224.110
b51a:901b:cb15:8045:ada8:bc24:5b51:e06f	91.81.224.111
b51a:901b:cb15:8045:ada8:bc24:5b51:e070	91.81.224.112
b51a:901b:cb15:8045:ada8:bc24:5b51:e071	91.81.224.113
b51a:901b:cb15:8045:ada8:bc24:5b51:e072	91.81.224.114
b51a:901b:cb15:8045:ada8:bc24:5b51:e073	91.81.224.115
b51a:901b:cb15:8045:ada8:bc24:5b51:e074	91.81.224.116
b51a:901b:cb15:8045:ada8:bc24:5b51:e075	91.81.224.117
b51a:901b:cb15:8045:ada8:bc24:5b51:e076	91.81.224.118
b51a:901b:cb15:8045:ada8:bc24:5b51:e077	91.81.224.119
b51a:901b:cb15:8045:ada8:bc24:5b51:e078	91.81.224.120

b51a:901b:cb15:8045:ada8:bc24:5b51:e079	91.81.224.121
b51a:901b:cb15:8045:ada8:bc24:5b51:e07a	91.81.224.122
b51a:901b:cb15:8045:ada8:bc24:5b51:e07b	91.81.224.123
b51a:901b:cb15:8045:ada8:bc24:5b51:e07c	91.81.224.124
b51a:901b:cb15:8045:ada8:bc24:5b51:e07d	91.81.224.125
b51a:901b:cb15:8045:ada8:bc24:5b51:e07e	91.81.224.126
b51a:901b:cb15:8045:ada8:bc24:5b51:e07f	91.81.224.127
b51a:901b:cb15:8045:ada8:bc24:5b51:e080	91.81.224.128
b51a:901b:cb15:8045:ada8:bc24:5b51:e081	91.81.224.129
b51a:901b:cb15:8045:ada8:bc24:5b51:e082	91.81.224.130
b51a:901b:cb15:8045:ada8:bc24:5b51:e083	91.81.224.131
b51a:901b:cb15:8045:ada8:bc24:5b51:e084	91.81.224.132
b51a:901b:cb15:8045:ada8:bc24:5b51:e085	91.81.224.133
b51a:901b:cb15:8045:ada8:bc24:5b51:e086	91.81.224.134
b51a:901b:cb15:8045:ada8:bc24:5b51:e087	91.81.224.135
b51a:901b:cb15:8045:ada8:bc24:5b51:e088	91.81.224.136
b51a:901b:cb15:8045:ada8:bc24:5b51:e089	91.81.224.137
b51a:901b:cb15:8045:ada8:bc24:5b51:e08a	91.81.224.138
b51a:901b:cb15:8045:ada8:bc24:5b51:e08b	91.81.224.139
b51a:901b:cb15:8045:ada8:bc24:5b51:e08c	91.81.224.140
b51a:901b:cb15:8045:ada8:bc24:5b51:e08d	91.81.224.141
b51a:901b:cb15:8045:ada8:bc24:5b51:e08e	91.81.224.142
b51a:901b:cb15:8045:ada8:bc24:5b51:e08f	91.81.224.143
b51a:901b:cb15:8045:ada8:bc24:5b51:e090	91.81.224.144
b51a:901b:cb15:8045:ada8:bc24:5b51:e091	91.81.224.145
b51a:901b:cb15:8045:ada8:bc24:5b51:e092	91.81.224.146
b51a:901b:cb15:8045:ada8:bc24:5b51:e093	91.81.224.147
b51a:901b:cb15:8045:ada8:bc24:5b51:e094	91.81.224.148
b51a:901b:cb15:8045:ada8:bc24:5b51:e095	91.81.224.149
b51a:901b:cb15:8045:ada8:bc24:5b51:e096	91.81.224.150
b51a:901b:cb15:8045:ada8:bc24:5b51:e097	91.81.224.151
b51a:901b:cb15:8045:ada8:bc24:5b51:e098	91.81.224.152
b51a:901b:cb15:8045:ada8:bc24:5b51:e099	91.81.224.153
b51a:901b:cb15:8045:ada8:bc24:5b51:e09a	91.81.224.154
b51a:901b:cb15:8045:ada8:bc24:5b51:e09b	91.81.224.155
b51a:901b:cb15:8045:ada8:bc24:5b51:e09c	91.81.224.156
b51a:901b:cb15:8045:ada8:bc24:5b51:e09d	91.81.224.157
b51a:901b:cb15:8045:ada8:bc24:5b51:e09e	91.81.224.158
b51a:901b:cb15:8045:ada8:bc24:5b51:e09f	91.81.224.159
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a0	91.81.224.160
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a1	91.81.224.161
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a2	91.81.224.162
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a3	91.81.224.163
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a4	91.81.224.164
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a5	91.81.224.165
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a6	91.81.224.166
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a7	91.81.224.167
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a8	91.81.224.168
b51a:901b:cb15:8045:ada8:bc24:5b51:e0a9	91.81.224.169
b51a:901b:cb15:8045:ada8:bc24:5b51:e0aa	91.81.224.170
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ab	91.81.224.171
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ac	91.81.224.172
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ad	91.81.224.173
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ae	91.81.224.174
b51a:901b:cb15:8045:ada8:bc24:5b51:e0af	91.81.224.175
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b0	91.81.224.176
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b1	91.81.224.177
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b2	91.81.224.178
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b3	91.81.224.179
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b4	91.81.224.180

b51a:901b:cb15:8045:ada8:bc24:5b51:e0b5	91.81.224.181
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b6	91.81.224.182
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b7	91.81.224.183
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b8	91.81.224.184
b51a:901b:cb15:8045:ada8:bc24:5b51:e0b9	91.81.224.185
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ba	91.81.224.186
b51a:901b:cb15:8045:ada8:bc24:5b51:e0bb	91.81.224.187
b51a:901b:cb15:8045:ada8:bc24:5b51:e0bc	91.81.224.188
b51a:901b:cb15:8045:ada8:bc24:5b51:e0bd	91.81.224.189
b51a:901b:cb15:8045:ada8:bc24:5b51:e0be	91.81.224.190
b51a:901b:cb15:8045:ada8:bc24:5b51:e0bf	91.81.224.191
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c0	91.81.224.192
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c1	91.81.224.193
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c2	91.81.224.194
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c3	91.81.224.195
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c4	91.81.224.196
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c5	91.81.224.197
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c6	91.81.224.198
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c7	91.81.224.199
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c8	91.81.224.200
b51a:901b:cb15:8045:ada8:bc24:5b51:e0c9	91.81.224.201
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ca	91.81.224.202
b51a:901b:cb15:8045:ada8:bc24:5b51:e0cb	91.81.224.203
b51a:901b:cb15:8045:ada8:bc24:5b51:e0cc	91.81.224.204
b51a:901b:cb15:8045:ada8:bc24:5b51:e0cd	91.81.224.205
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ce	91.81.224.206
b51a:901b:cb15:8045:ada8:bc24:5b51:e0cf	91.81.224.207
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d0	91.81.224.208
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d1	91.81.224.209
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d2	91.81.224.210
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d3	91.81.224.211
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d4	91.81.224.212
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d5	91.81.224.213
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d6	91.81.224.214
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d7	91.81.224.215
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d8	91.81.224.216
b51a:901b:cb15:8045:ada8:bc24:5b51:e0d9	91.81.224.217
b51a:901b:cb15:8045:ada8:bc24:5b51:e0da	91.81.224.218
b51a:901b:cb15:8045:ada8:bc24:5b51:e0db	91.81.224.219
b51a:901b:cb15:8045:ada8:bc24:5b51:e0dc	91.81.224.220
b51a:901b:cb15:8045:ada8:bc24:5b51:e0dd	91.81.224.221
b51a:901b:cb15:8045:ada8:bc24:5b51:e0de	91.81.224.222
b51a:901b:cb15:8045:ada8:bc24:5b51:e0df	91.81.224.223
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e0	91.81.224.224
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e1	91.81.224.225
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e2	91.81.224.226
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e3	91.81.224.227
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e4	91.81.224.228
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e5	91.81.224.229
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e6	91.81.224.230
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e7	91.81.224.231
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e8	91.81.224.232
b51a:901b:cb15:8045:ada8:bc24:5b51:e0e9	91.81.224.233
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ea	91.81.224.234
b51a:901b:cb15:8045:ada8:bc24:5b51:e0eb	91.81.224.235
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ec	91.81.224.236
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ed	91.81.224.237
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ee	91.81.224.238
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ef	91.81.224.239
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f0	91.81.224.240
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f1	91.81.224.241
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f2	91.81.224.242
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f3	91.81.224.243
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f4	91.81.224.244
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f5	91.81.224.245
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f6	91.81.224.246
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f7	91.81.224.247
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f8	91.81.224.248
b51a:901b:cb15:8045:ada8:bc24:5b51:e0f9	91.81.224.249
b51a:901b:cb15:8045:ada8:bc24:5b51:e0fa	91.81.224.250
b51a:901b:cb15:8045:ada8:bc24:5b51:e0fb	91.81.224.251
b51a:901b:cb15:8045:ada8:bc24:5b51:e0fc	91.81.224.252
b51a:901b:cb15:8045:ada8:bc24:5b51:e0fd	91.81.224.253
b51a:901b:cb15:8045:ada8:bc24:5b51:e0fe	91.81.224.254
b51a:901b:cb15:8045:ada8:bc24:5b51:e0ff	91.81.224.255

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.