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:a001	91.81.160.1
b51a:901b:cb15:8045:ada8:bc24:5b51:a002	91.81.160.2
b51a:901b:cb15:8045:ada8:bc24:5b51:a003	91.81.160.3
b51a:901b:cb15:8045:ada8:bc24:5b51:a004	91.81.160.4
b51a:901b:cb15:8045:ada8:bc24:5b51:a005	91.81.160.5
b51a:901b:cb15:8045:ada8:bc24:5b51:a006	91.81.160.6
b51a:901b:cb15:8045:ada8:bc24:5b51:a007	91.81.160.7
b51a:901b:cb15:8045:ada8:bc24:5b51:a008	91.81.160.8
b51a:901b:cb15:8045:ada8:bc24:5b51:a009	91.81.160.9
b51a:901b:cb15:8045:ada8:bc24:5b51:a00a	91.81.160.10
b51a:901b:cb15:8045:ada8:bc24:5b51:a00b	91.81.160.11
b51a:901b:cb15:8045:ada8:bc24:5b51:a00c	91.81.160.12
b51a:901b:cb15:8045:ada8:bc24:5b51:a00d	91.81.160.13
b51a:901b:cb15:8045:ada8:bc24:5b51:a00e	91.81.160.14
b51a:901b:cb15:8045:ada8:bc24:5b51:a00f	91.81.160.15
b51a:901b:cb15:8045:ada8:bc24:5b51:a010	91.81.160.16
b51a:901b:cb15:8045:ada8:bc24:5b51:a011	91.81.160.17
b51a:901b:cb15:8045:ada8:bc24:5b51:a012	91.81.160.18
b51a:901b:cb15:8045:ada8:bc24:5b51:a013	91.81.160.19
b51a:901b:cb15:8045:ada8:bc24:5b51:a014	91.81.160.20
b51a:901b:cb15:8045:ada8:bc24:5b51:a015	91.81.160.21
b51a:901b:cb15:8045:ada8:bc24:5b51:a016	91.81.160.22
b51a:901b:cb15:8045:ada8:bc24:5b51:a017	91.81.160.23
b51a:901b:cb15:8045:ada8:bc24:5b51:a018	91.81.160.24
b51a:901b:cb15:8045:ada8:bc24:5b51:a019	91.81.160.25
b51a:901b:cb15:8045:ada8:bc24:5b51:a01a	91.81.160.26
b51a:901b:cb15:8045:ada8:bc24:5b51:a01b	91.81.160.27
b51a:901b:cb15:8045:ada8:bc24:5b51:a01c	91.81.160.28
b51a:901b:cb15:8045:ada8:bc24:5b51:a01d	91.81.160.29
b51a:901b:cb15:8045:ada8:bc24:5b51:a01e	91.81.160.30
b51a:901b:cb15:8045:ada8:bc24:5b51:a01f	91.81.160.31
b51a:901b:cb15:8045:ada8:bc24:5b51:a020	91.81.160.32
b51a:901b:cb15:8045:ada8:bc24:5b51:a021	91.81.160.33
b51a:901b:cb15:8045:ada8:bc24:5b51:a022	91.81.160.34
b51a:901b:cb15:8045:ada8:bc24:5b51:a023	91.81.160.35
b51a:901b:cb15:8045:ada8:bc24:5b51:a024	91.81.160.36
b51a:901b:cb15:8045:ada8:bc24:5b51:a025	91.81.160.37
b51a:901b:cb15:8045:ada8:bc24:5b51:a026	91.81.160.38
b51a:901b:cb15:8045:ada8:bc24:5b51:a027	91.81.160.39
b51a:901b:cb15:8045:ada8:bc24:5b51:a028	91.81.160.40
b51a:901b:cb15:8045:ada8:bc24:5b51:a029	91.81.160.41
b51a:901b:cb15:8045:ada8:bc24:5b51:a02a	91.81.160.42
b51a:901b:cb15:8045:ada8:bc24:5b51:a02b	91.81.160.43
b51a:901b:cb15:8045:ada8:bc24:5b51:a02c	91.81.160.44
b51a:901b:cb15:8045:ada8:bc24:5b51:a02d	91.81.160.45
b51a:901b:cb15:8045:ada8:bc24:5b51:a02e	91.81.160.46
b51a:901b:cb15:8045:ada8:bc24:5b51:a02f	91.81.160.47
b51a:901b:cb15:8045:ada8:bc24:5b51:a030	91.81.160.48
b51a:901b:cb15:8045:ada8:bc24:5b51:a031	91.81.160.49
b51a:901b:cb15:8045:ada8:bc24:5b51:a032	91.81.160.50
b51a:901b:cb15:8045:ada8:bc24:5b51:a033	91.81.160.51
b51a:901b:cb15:8045:ada8:bc24:5b51:a034	91.81.160.52
b51a:901b:cb15:8045:ada8:bc24:5b51:a035	91.81.160.53
b51a:901b:cb15:8045:ada8:bc24:5b51:a036	91.81.160.54
b51a:901b:cb15:8045:ada8:bc24:5b51:a037	91.81.160.55
b51a:901b:cb15:8045:ada8:bc24:5b51:a038	91.81.160.56
b51a:901b:cb15:8045:ada8:bc24:5b51:a039	91.81.160.57
b51a:901b:cb15:8045:ada8:bc24:5b51:a03a	91.81.160.58
b51a:901b:cb15:8045:ada8:bc24:5b51:a03b	91.81.160.59
b51a:901b:cb15:8045:ada8:bc24:5b51:a03c	91.81.160.60

b51a:901b:cb15:8045:ada8:bc24:5b51:a03d	91.81.160.61
b51a:901b:cb15:8045:ada8:bc24:5b51:a03e	91.81.160.62
b51a:901b:cb15:8045:ada8:bc24:5b51:a03f	91.81.160.63
b51a:901b:cb15:8045:ada8:bc24:5b51:a040	91.81.160.64
b51a:901b:cb15:8045:ada8:bc24:5b51:a041	91.81.160.65
b51a:901b:cb15:8045:ada8:bc24:5b51:a042	91.81.160.66
b51a:901b:cb15:8045:ada8:bc24:5b51:a043	91.81.160.67
b51a:901b:cb15:8045:ada8:bc24:5b51:a044	91.81.160.68
b51a:901b:cb15:8045:ada8:bc24:5b51:a045	91.81.160.69
b51a:901b:cb15:8045:ada8:bc24:5b51:a046	91.81.160.70
b51a:901b:cb15:8045:ada8:bc24:5b51:a047	91.81.160.71
b51a:901b:cb15:8045:ada8:bc24:5b51:a048	91.81.160.72
b51a:901b:cb15:8045:ada8:bc24:5b51:a049	91.81.160.73
b51a:901b:cb15:8045:ada8:bc24:5b51:a04a	91.81.160.74
b51a:901b:cb15:8045:ada8:bc24:5b51:a04b	91.81.160.75
b51a:901b:cb15:8045:ada8:bc24:5b51:a04c	91.81.160.76
b51a:901b:cb15:8045:ada8:bc24:5b51:a04d	91.81.160.77
b51a:901b:cb15:8045:ada8:bc24:5b51:a04e	91.81.160.78
b51a:901b:cb15:8045:ada8:bc24:5b51:a04f	91.81.160.79
b51a:901b:cb15:8045:ada8:bc24:5b51:a050	91.81.160.80
b51a:901b:cb15:8045:ada8:bc24:5b51:a051	91.81.160.81
b51a:901b:cb15:8045:ada8:bc24:5b51:a052	91.81.160.82
b51a:901b:cb15:8045:ada8:bc24:5b51:a053	91.81.160.83
b51a:901b:cb15:8045:ada8:bc24:5b51:a054	91.81.160.84
b51a:901b:cb15:8045:ada8:bc24:5b51:a055	91.81.160.85
b51a:901b:cb15:8045:ada8:bc24:5b51:a056	91.81.160.86
b51a:901b:cb15:8045:ada8:bc24:5b51:a057	91.81.160.87
b51a:901b:cb15:8045:ada8:bc24:5b51:a058	91.81.160.88
b51a:901b:cb15:8045:ada8:bc24:5b51:a059	91.81.160.89
b51a:901b:cb15:8045:ada8:bc24:5b51:a05a	91.81.160.90
b51a:901b:cb15:8045:ada8:bc24:5b51:a05b	91.81.160.91
b51a:901b:cb15:8045:ada8:bc24:5b51:a05c	91.81.160.92
b51a:901b:cb15:8045:ada8:bc24:5b51:a05d	91.81.160.93
b51a:901b:cb15:8045:ada8:bc24:5b51:a05e	91.81.160.94
b51a:901b:cb15:8045:ada8:bc24:5b51:a05f	91.81.160.95
b51a:901b:cb15:8045:ada8:bc24:5b51:a060	91.81.160.96
b51a:901b:cb15:8045:ada8:bc24:5b51:a061	91.81.160.97
b51a:901b:cb15:8045:ada8:bc24:5b51:a062	91.81.160.98
b51a:901b:cb15:8045:ada8:bc24:5b51:a063	91.81.160.99
b51a:901b:cb15:8045:ada8:bc24:5b51:a064	91.81.160.100
b51a:901b:cb15:8045:ada8:bc24:5b51:a065	91.81.160.101
b51a:901b:cb15:8045:ada8:bc24:5b51:a066	91.81.160.102
b51a:901b:cb15:8045:ada8:bc24:5b51:a067	91.81.160.103
b51a:901b:cb15:8045:ada8:bc24:5b51:a068	91.81.160.104
b51a:901b:cb15:8045:ada8:bc24:5b51:a069	91.81.160.105
b51a:901b:cb15:8045:ada8:bc24:5b51:a06a	91.81.160.106
b51a:901b:cb15:8045:ada8:bc24:5b51:a06b	91.81.160.107
b51a:901b:cb15:8045:ada8:bc24:5b51:a06c	91.81.160.108
b51a:901b:cb15:8045:ada8:bc24:5b51:a06d	91.81.160.109
b51a:901b:cb15:8045:ada8:bc24:5b51:a06e	91.81.160.110
b51a:901b:cb15:8045:ada8:bc24:5b51:a06f	91.81.160.111
b51a:901b:cb15:8045:ada8:bc24:5b51:a070	91.81.160.112
b51a:901b:cb15:8045:ada8:bc24:5b51:a071	91.81.160.113
b51a:901b:cb15:8045:ada8:bc24:5b51:a072	91.81.160.114
b51a:901b:cb15:8045:ada8:bc24:5b51:a073	91.81.160.115
b51a:901b:cb15:8045:ada8:bc24:5b51:a074	91.81.160.116
b51a:901b:cb15:8045:ada8:bc24:5b51:a075	91.81.160.117
b51a:901b:cb15:8045:ada8:bc24:5b51:a076	91.81.160.118
b51a:901b:cb15:8045:ada8:bc24:5b51:a077	91.81.160.119
b51a:901b:cb15:8045:ada8:bc24:5b51:a078	91.81.160.120

b51a:901b:cb15:8045:ada8:bc24:5b51:a079	91.81.160.121
b51a:901b:cb15:8045:ada8:bc24:5b51:a07a	91.81.160.122
b51a:901b:cb15:8045:ada8:bc24:5b51:a07b	91.81.160.123
b51a:901b:cb15:8045:ada8:bc24:5b51:a07c	91.81.160.124
b51a:901b:cb15:8045:ada8:bc24:5b51:a07d	91.81.160.125
b51a:901b:cb15:8045:ada8:bc24:5b51:a07e	91.81.160.126
b51a:901b:cb15:8045:ada8:bc24:5b51:a07f	91.81.160.127
b51a:901b:cb15:8045:ada8:bc24:5b51:a080	91.81.160.128
b51a:901b:cb15:8045:ada8:bc24:5b51:a081	91.81.160.129
b51a:901b:cb15:8045:ada8:bc24:5b51:a082	91.81.160.130
b51a:901b:cb15:8045:ada8:bc24:5b51:a083	91.81.160.131
b51a:901b:cb15:8045:ada8:bc24:5b51:a084	91.81.160.132
b51a:901b:cb15:8045:ada8:bc24:5b51:a085	91.81.160.133
b51a:901b:cb15:8045:ada8:bc24:5b51:a086	91.81.160.134
b51a:901b:cb15:8045:ada8:bc24:5b51:a087	91.81.160.135
b51a:901b:cb15:8045:ada8:bc24:5b51:a088	91.81.160.136
b51a:901b:cb15:8045:ada8:bc24:5b51:a089	91.81.160.137
b51a:901b:cb15:8045:ada8:bc24:5b51:a08a	91.81.160.138
b51a:901b:cb15:8045:ada8:bc24:5b51:a08b	91.81.160.139
b51a:901b:cb15:8045:ada8:bc24:5b51:a08c	91.81.160.140
b51a:901b:cb15:8045:ada8:bc24:5b51:a08d	91.81.160.141
b51a:901b:cb15:8045:ada8:bc24:5b51:a08e	91.81.160.142
b51a:901b:cb15:8045:ada8:bc24:5b51:a08f	91.81.160.143
b51a:901b:cb15:8045:ada8:bc24:5b51:a090	91.81.160.144
b51a:901b:cb15:8045:ada8:bc24:5b51:a091	91.81.160.145
b51a:901b:cb15:8045:ada8:bc24:5b51:a092	91.81.160.146
b51a:901b:cb15:8045:ada8:bc24:5b51:a093	91.81.160.147
b51a:901b:cb15:8045:ada8:bc24:5b51:a094	91.81.160.148
b51a:901b:cb15:8045:ada8:bc24:5b51:a095	91.81.160.149
b51a:901b:cb15:8045:ada8:bc24:5b51:a096	91.81.160.150
b51a:901b:cb15:8045:ada8:bc24:5b51:a097	91.81.160.151
b51a:901b:cb15:8045:ada8:bc24:5b51:a098	91.81.160.152
b51a:901b:cb15:8045:ada8:bc24:5b51:a099	91.81.160.153
b51a:901b:cb15:8045:ada8:bc24:5b51:a09a	91.81.160.154
b51a:901b:cb15:8045:ada8:bc24:5b51:a09b	91.81.160.155
b51a:901b:cb15:8045:ada8:bc24:5b51:a09c	91.81.160.156
b51a:901b:cb15:8045:ada8:bc24:5b51:a09d	91.81.160.157
b51a:901b:cb15:8045:ada8:bc24:5b51:a09e	91.81.160.158
b51a:901b:cb15:8045:ada8:bc24:5b51:a09f	91.81.160.159
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a0	91.81.160.160
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a1	91.81.160.161
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a2	91.81.160.162
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a3	91.81.160.163
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a4	91.81.160.164
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a5	91.81.160.165
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a6	91.81.160.166
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a7	91.81.160.167
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a8	91.81.160.168
b51a:901b:cb15:8045:ada8:bc24:5b51:a0a9	91.81.160.169
b51a:901b:cb15:8045:ada8:bc24:5b51:a0aa	91.81.160.170
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ab	91.81.160.171
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ac	91.81.160.172
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ad	91.81.160.173
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ae	91.81.160.174
b51a:901b:cb15:8045:ada8:bc24:5b51:a0af	91.81.160.175
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b0	91.81.160.176
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b1	91.81.160.177
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b2	91.81.160.178
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b3	91.81.160.179
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b4	91.81.160.180

b51a:901b:cb15:8045:ada8:bc24:5b51:a0b5	91.81.160.181
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b6	91.81.160.182
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b7	91.81.160.183
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b8	91.81.160.184
b51a:901b:cb15:8045:ada8:bc24:5b51:a0b9	91.81.160.185
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ba	91.81.160.186
b51a:901b:cb15:8045:ada8:bc24:5b51:a0bb	91.81.160.187
b51a:901b:cb15:8045:ada8:bc24:5b51:a0bc	91.81.160.188
b51a:901b:cb15:8045:ada8:bc24:5b51:a0bd	91.81.160.189
b51a:901b:cb15:8045:ada8:bc24:5b51:a0be	91.81.160.190
b51a:901b:cb15:8045:ada8:bc24:5b51:a0bf	91.81.160.191
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c0	91.81.160.192
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c1	91.81.160.193
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c2	91.81.160.194
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c3	91.81.160.195
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c4	91.81.160.196
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c5	91.81.160.197
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c6	91.81.160.198
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c7	91.81.160.199
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c8	91.81.160.200
b51a:901b:cb15:8045:ada8:bc24:5b51:a0c9	91.81.160.201
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ca	91.81.160.202
b51a:901b:cb15:8045:ada8:bc24:5b51:a0cb	91.81.160.203
b51a:901b:cb15:8045:ada8:bc24:5b51:a0cc	91.81.160.204
b51a:901b:cb15:8045:ada8:bc24:5b51:a0cd	91.81.160.205
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ce	91.81.160.206
b51a:901b:cb15:8045:ada8:bc24:5b51:a0cf	91.81.160.207
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d0	91.81.160.208
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d1	91.81.160.209
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d2	91.81.160.210
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d3	91.81.160.211
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d4	91.81.160.212
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d5	91.81.160.213
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d6	91.81.160.214
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d7	91.81.160.215
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d8	91.81.160.216
b51a:901b:cb15:8045:ada8:bc24:5b51:a0d9	91.81.160.217
b51a:901b:cb15:8045:ada8:bc24:5b51:a0da	91.81.160.218
b51a:901b:cb15:8045:ada8:bc24:5b51:a0db	91.81.160.219
b51a:901b:cb15:8045:ada8:bc24:5b51:a0dc	91.81.160.220
b51a:901b:cb15:8045:ada8:bc24:5b51:a0dd	91.81.160.221
b51a:901b:cb15:8045:ada8:bc24:5b51:a0de	91.81.160.222
b51a:901b:cb15:8045:ada8:bc24:5b51:a0df	91.81.160.223
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e0	91.81.160.224
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e1	91.81.160.225
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e2	91.81.160.226
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e3	91.81.160.227
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e4	91.81.160.228
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e5	91.81.160.229
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e6	91.81.160.230
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e7	91.81.160.231
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e8	91.81.160.232
b51a:901b:cb15:8045:ada8:bc24:5b51:a0e9	91.81.160.233
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ea	91.81.160.234
b51a:901b:cb15:8045:ada8:bc24:5b51:a0eb	91.81.160.235
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ec	91.81.160.236
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ed	91.81.160.237
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ee	91.81.160.238
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ef	91.81.160.239
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f0	91.81.160.240
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f1	91.81.160.241
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f2	91.81.160.242
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f3	91.81.160.243
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f4	91.81.160.244
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f5	91.81.160.245
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f6	91.81.160.246
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f7	91.81.160.247
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f8	91.81.160.248
b51a:901b:cb15:8045:ada8:bc24:5b51:a0f9	91.81.160.249
b51a:901b:cb15:8045:ada8:bc24:5b51:a0fa	91.81.160.250
b51a:901b:cb15:8045:ada8:bc24:5b51:a0fb	91.81.160.251
b51a:901b:cb15:8045:ada8:bc24:5b51:a0fc	91.81.160.252
b51a:901b:cb15:8045:ada8:bc24:5b51:a0fd	91.81.160.253
b51a:901b:cb15:8045:ada8:bc24:5b51:a0fe	91.81.160.254
b51a:901b:cb15:8045:ada8:bc24:5b51:a0ff	91.81.160.255

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.