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:c49:b001	12.73.176.1
b51a:901b:cb15:8045:ada8:be24:c49:b002	12.73.176.2
b51a:901b:cb15:8045:ada8:be24:c49:b003	12.73.176.3
b51a:901b:cb15:8045:ada8:be24:c49:b004	12.73.176.4
b51a:901b:cb15:8045:ada8:be24:c49:b005	12.73.176.5
b51a:901b:cb15:8045:ada8:be24:c49:b006	12.73.176.6
b51a:901b:cb15:8045:ada8:be24:c49:b007	12.73.176.7
b51a:901b:cb15:8045:ada8:be24:c49:b008	12.73.176.8
b51a:901b:cb15:8045:ada8:be24:c49:b009	12.73.176.9
b51a:901b:cb15:8045:ada8:be24:c49:b00a	12.73.176.10
b51a:901b:cb15:8045:ada8:be24:c49:b00b	12.73.176.11
b51a:901b:cb15:8045:ada8:be24:c49:b00c	12.73.176.12
b51a:901b:cb15:8045:ada8:be24:c49:b00d	12.73.176.13
b51a:901b:cb15:8045:ada8:be24:c49:b00e	12.73.176.14
b51a:901b:cb15:8045:ada8:be24:c49:b00f	12.73.176.15
b51a:901b:cb15:8045:ada8:be24:c49:b010	12.73.176.16
b51a:901b:cb15:8045:ada8:be24:c49:b011	12.73.176.17
b51a:901b:cb15:8045:ada8:be24:c49:b012	12.73.176.18
b51a:901b:cb15:8045:ada8:be24:c49:b013	12.73.176.19
b51a:901b:cb15:8045:ada8:be24:c49:b014	12.73.176.20
b51a:901b:cb15:8045:ada8:be24:c49:b015	12.73.176.21
b51a:901b:cb15:8045:ada8:be24:c49:b016	12.73.176.22
b51a:901b:cb15:8045:ada8:be24:c49:b017	12.73.176.23
b51a:901b:cb15:8045:ada8:be24:c49:b018	12.73.176.24
b51a:901b:cb15:8045:ada8:be24:c49:b019	12.73.176.25
b51a:901b:cb15:8045:ada8:be24:c49:b01a	12.73.176.26
b51a:901b:cb15:8045:ada8:be24:c49:b01b	12.73.176.27
b51a:901b:cb15:8045:ada8:be24:c49:b01c	12.73.176.28
b51a:901b:cb15:8045:ada8:be24:c49:b01d	12.73.176.29
b51a:901b:cb15:8045:ada8:be24:c49:b01e	12.73.176.30
b51a:901b:cb15:8045:ada8:be24:c49:b01f	12.73.176.31
b51a:901b:cb15:8045:ada8:be24:c49:b020	12.73.176.32
b51a:901b:cb15:8045:ada8:be24:c49:b021	12.73.176.33
b51a:901b:cb15:8045:ada8:be24:c49:b022	12.73.176.34
b51a:901b:cb15:8045:ada8:be24:c49:b023	12.73.176.35
b51a:901b:cb15:8045:ada8:be24:c49:b024	12.73.176.36
b51a:901b:cb15:8045:ada8:be24:c49:b025	12.73.176.37
b51a:901b:cb15:8045:ada8:be24:c49:b026	12.73.176.38
b51a:901b:cb15:8045:ada8:be24:c49:b027	12.73.176.39
b51a:901b:cb15:8045:ada8:be24:c49:b028	12.73.176.40
b51a:901b:cb15:8045:ada8:be24:c49:b029	12.73.176.41
b51a:901b:cb15:8045:ada8:be24:c49:b02a	12.73.176.42
b51a:901b:cb15:8045:ada8:be24:c49:b02b	12.73.176.43
b51a:901b:cb15:8045:ada8:be24:c49:b02c	12.73.176.44
b51a:901b:cb15:8045:ada8:be24:c49:b02d	12.73.176.45
b51a:901b:cb15:8045:ada8:be24:c49:b02e	12.73.176.46
b51a:901b:cb15:8045:ada8:be24:c49:b02f	12.73.176.47
b51a:901b:cb15:8045:ada8:be24:c49:b030	12.73.176.48
b51a:901b:cb15:8045:ada8:be24:c49:b031	12.73.176.49
b51a:901b:cb15:8045:ada8:be24:c49:b032	12.73.176.50
b51a:901b:cb15:8045:ada8:be24:c49:b033	12.73.176.51
b51a:901b:cb15:8045:ada8:be24:c49:b034	12.73.176.52
b51a:901b:cb15:8045:ada8:be24:c49:b035	12.73.176.53
b51a:901b:cb15:8045:ada8:be24:c49:b036	12.73.176.54
b51a:901b:cb15:8045:ada8:be24:c49:b037	12.73.176.55
b51a:901b:cb15:8045:ada8:be24:c49:b038	12.73.176.56
b51a:901b:cb15:8045:ada8:be24:c49:b039	12.73.176.57
b51a:901b:cb15:8045:ada8:be24:c49:b03a	12.73.176.58
b51a:901b:cb15:8045:ada8:be24:c49:b03b	12.73.176.59
b51a:901b:cb15:8045:ada8:be24:c49:b03c	12.73.176.60

b51a:901b:cb15:8045:ada8:be24:c49:b03d	12.73.176.61
b51a:901b:cb15:8045:ada8:be24:c49:b03e	12.73.176.62
b51a:901b:cb15:8045:ada8:be24:c49:b03f	12.73.176.63
b51a:901b:cb15:8045:ada8:be24:c49:b040	12.73.176.64
b51a:901b:cb15:8045:ada8:be24:c49:b041	12.73.176.65
b51a:901b:cb15:8045:ada8:be24:c49:b042	12.73.176.66
b51a:901b:cb15:8045:ada8:be24:c49:b043	12.73.176.67
b51a:901b:cb15:8045:ada8:be24:c49:b044	12.73.176.68
b51a:901b:cb15:8045:ada8:be24:c49:b045	12.73.176.69
b51a:901b:cb15:8045:ada8:be24:c49:b046	12.73.176.70
b51a:901b:cb15:8045:ada8:be24:c49:b047	12.73.176.71
b51a:901b:cb15:8045:ada8:be24:c49:b048	12.73.176.72
b51a:901b:cb15:8045:ada8:be24:c49:b049	12.73.176.73
b51a:901b:cb15:8045:ada8:be24:c49:b04a	12.73.176.74
b51a:901b:cb15:8045:ada8:be24:c49:b04b	12.73.176.75
b51a:901b:cb15:8045:ada8:be24:c49:b04c	12.73.176.76
b51a:901b:cb15:8045:ada8:be24:c49:b04d	12.73.176.77
b51a:901b:cb15:8045:ada8:be24:c49:b04e	12.73.176.78
b51a:901b:cb15:8045:ada8:be24:c49:b04f	12.73.176.79
b51a:901b:cb15:8045:ada8:be24:c49:b050	12.73.176.80
b51a:901b:cb15:8045:ada8:be24:c49:b051	12.73.176.81
b51a:901b:cb15:8045:ada8:be24:c49:b052	12.73.176.82
b51a:901b:cb15:8045:ada8:be24:c49:b053	12.73.176.83
b51a:901b:cb15:8045:ada8:be24:c49:b054	12.73.176.84
b51a:901b:cb15:8045:ada8:be24:c49:b055	12.73.176.85
b51a:901b:cb15:8045:ada8:be24:c49:b056	12.73.176.86
b51a:901b:cb15:8045:ada8:be24:c49:b057	12.73.176.87
b51a:901b:cb15:8045:ada8:be24:c49:b058	12.73.176.88
b51a:901b:cb15:8045:ada8:be24:c49:b059	12.73.176.89
b51a:901b:cb15:8045:ada8:be24:c49:b05a	12.73.176.90
b51a:901b:cb15:8045:ada8:be24:c49:b05b	12.73.176.91
b51a:901b:cb15:8045:ada8:be24:c49:b05c	12.73.176.92
b51a:901b:cb15:8045:ada8:be24:c49:b05d	12.73.176.93
b51a:901b:cb15:8045:ada8:be24:c49:b05e	12.73.176.94
b51a:901b:cb15:8045:ada8:be24:c49:b05f	12.73.176.95
b51a:901b:cb15:8045:ada8:be24:c49:b060	12.73.176.96
b51a:901b:cb15:8045:ada8:be24:c49:b061	12.73.176.97
b51a:901b:cb15:8045:ada8:be24:c49:b062	12.73.176.98
b51a:901b:cb15:8045:ada8:be24:c49:b063	12.73.176.99
b51a:901b:cb15:8045:ada8:be24:c49:b064	12.73.176.100
b51a:901b:cb15:8045:ada8:be24:c49:b065	12.73.176.101
b51a:901b:cb15:8045:ada8:be24:c49:b066	12.73.176.102
b51a:901b:cb15:8045:ada8:be24:c49:b067	12.73.176.103
b51a:901b:cb15:8045:ada8:be24:c49:b068	12.73.176.104
b51a:901b:cb15:8045:ada8:be24:c49:b069	12.73.176.105
b51a:901b:cb15:8045:ada8:be24:c49:b06a	12.73.176.106
b51a:901b:cb15:8045:ada8:be24:c49:b06b	12.73.176.107
b51a:901b:cb15:8045:ada8:be24:c49:b06c	12.73.176.108
b51a:901b:cb15:8045:ada8:be24:c49:b06d	12.73.176.109
b51a:901b:cb15:8045:ada8:be24:c49:b06e	12.73.176.110
b51a:901b:cb15:8045:ada8:be24:c49:b06f	12.73.176.111
b51a:901b:cb15:8045:ada8:be24:c49:b070	12.73.176.112
b51a:901b:cb15:8045:ada8:be24:c49:b071	12.73.176.113
b51a:901b:cb15:8045:ada8:be24:c49:b072	12.73.176.114
b51a:901b:cb15:8045:ada8:be24:c49:b073	12.73.176.115
b51a:901b:cb15:8045:ada8:be24:c49:b074	12.73.176.116
b51a:901b:cb15:8045:ada8:be24:c49:b075	12.73.176.117
b51a:901b:cb15:8045:ada8:be24:c49:b076	12.73.176.118
b51a:901b:cb15:8045:ada8:be24:c49:b077	12.73.176.119
b51a:901b:cb15:8045:ada8:be24:c49:b078	12.73.176.120

b51a:901b:cb15:8045:ada8:be24:c49:b079	12.73.176.121
b51a:901b:cb15:8045:ada8:be24:c49:b07a	12.73.176.122
b51a:901b:cb15:8045:ada8:be24:c49:b07b	12.73.176.123
b51a:901b:cb15:8045:ada8:be24:c49:b07c	12.73.176.124
b51a:901b:cb15:8045:ada8:be24:c49:b07d	12.73.176.125
b51a:901b:cb15:8045:ada8:be24:c49:b07e	12.73.176.126
b51a:901b:cb15:8045:ada8:be24:c49:b07f	12.73.176.127
b51a:901b:cb15:8045:ada8:be24:c49:b080	12.73.176.128
b51a:901b:cb15:8045:ada8:be24:c49:b081	12.73.176.129
b51a:901b:cb15:8045:ada8:be24:c49:b082	12.73.176.130
b51a:901b:cb15:8045:ada8:be24:c49:b083	12.73.176.131
b51a:901b:cb15:8045:ada8:be24:c49:b084	12.73.176.132
b51a:901b:cb15:8045:ada8:be24:c49:b085	12.73.176.133
b51a:901b:cb15:8045:ada8:be24:c49:b086	12.73.176.134
b51a:901b:cb15:8045:ada8:be24:c49:b087	12.73.176.135
b51a:901b:cb15:8045:ada8:be24:c49:b088	12.73.176.136
b51a:901b:cb15:8045:ada8:be24:c49:b089	12.73.176.137
b51a:901b:cb15:8045:ada8:be24:c49:b08a	12.73.176.138
b51a:901b:cb15:8045:ada8:be24:c49:b08b	12.73.176.139
b51a:901b:cb15:8045:ada8:be24:c49:b08c	12.73.176.140
b51a:901b:cb15:8045:ada8:be24:c49:b08d	12.73.176.141
b51a:901b:cb15:8045:ada8:be24:c49:b08e	12.73.176.142
b51a:901b:cb15:8045:ada8:be24:c49:b08f	12.73.176.143
b51a:901b:cb15:8045:ada8:be24:c49:b090	12.73.176.144
b51a:901b:cb15:8045:ada8:be24:c49:b091	12.73.176.145
b51a:901b:cb15:8045:ada8:be24:c49:b092	12.73.176.146
b51a:901b:cb15:8045:ada8:be24:c49:b093	12.73.176.147
b51a:901b:cb15:8045:ada8:be24:c49:b094	12.73.176.148
b51a:901b:cb15:8045:ada8:be24:c49:b095	12.73.176.149
b51a:901b:cb15:8045:ada8:be24:c49:b096	12.73.176.150
b51a:901b:cb15:8045:ada8:be24:c49:b097	12.73.176.151
b51a:901b:cb15:8045:ada8:be24:c49:b098	12.73.176.152
b51a:901b:cb15:8045:ada8:be24:c49:b099	12.73.176.153
b51a:901b:cb15:8045:ada8:be24:c49:b09a	12.73.176.154
b51a:901b:cb15:8045:ada8:be24:c49:b09b	12.73.176.155
b51a:901b:cb15:8045:ada8:be24:c49:b09c	12.73.176.156
b51a:901b:cb15:8045:ada8:be24:c49:b09d	12.73.176.157
b51a:901b:cb15:8045:ada8:be24:c49:b09e	12.73.176.158
b51a:901b:cb15:8045:ada8:be24:c49:b09f	12.73.176.159
b51a:901b:cb15:8045:ada8:be24:c49:b0a0	12.73.176.160
b51a:901b:cb15:8045:ada8:be24:c49:b0a1	12.73.176.161
b51a:901b:cb15:8045:ada8:be24:c49:b0a2	12.73.176.162
b51a:901b:cb15:8045:ada8:be24:c49:b0a3	12.73.176.163
b51a:901b:cb15:8045:ada8:be24:c49:b0a4	12.73.176.164
b51a:901b:cb15:8045:ada8:be24:c49:b0a5	12.73.176.165
b51a:901b:cb15:8045:ada8:be24:c49:b0a6	12.73.176.166
b51a:901b:cb15:8045:ada8:be24:c49:b0a7	12.73.176.167
b51a:901b:cb15:8045:ada8:be24:c49:b0a8	12.73.176.168
b51a:901b:cb15:8045:ada8:be24:c49:b0a9	12.73.176.169
b51a:901b:cb15:8045:ada8:be24:c49:b0aa	12.73.176.170
b51a:901b:cb15:8045:ada8:be24:c49:b0ab	12.73.176.171
b51a:901b:cb15:8045:ada8:be24:c49:b0ac	12.73.176.172
b51a:901b:cb15:8045:ada8:be24:c49:b0ad	12.73.176.173
b51a:901b:cb15:8045:ada8:be24:c49:b0ae	12.73.176.174
b51a:901b:cb15:8045:ada8:be24:c49:b0af	12.73.176.175
b51a:901b:cb15:8045:ada8:be24:c49:b0b0	12.73.176.176
b51a:901b:cb15:8045:ada8:be24:c49:b0b1	12.73.176.177
b51a:901b:cb15:8045:ada8:be24:c49:b0b2	12.73.176.178
b51a:901b:cb15:8045:ada8:be24:c49:b0b3	12.73.176.179
b51a:901b:cb15:8045:ada8:be24:c49:b0b4	12.73.176.180

b51a:901b:cb15:8045:ada8:be24:c49:b0b5	12.73.176.181
b51a:901b:cb15:8045:ada8:be24:c49:b0b6	12.73.176.182
b51a:901b:cb15:8045:ada8:be24:c49:b0b7	12.73.176.183
b51a:901b:cb15:8045:ada8:be24:c49:b0b8	12.73.176.184
b51a:901b:cb15:8045:ada8:be24:c49:b0b9	12.73.176.185
b51a:901b:cb15:8045:ada8:be24:c49:b0ba	12.73.176.186
b51a:901b:cb15:8045:ada8:be24:c49:b0bb	12.73.176.187
b51a:901b:cb15:8045:ada8:be24:c49:b0bc	12.73.176.188
b51a:901b:cb15:8045:ada8:be24:c49:b0bd	12.73.176.189
b51a:901b:cb15:8045:ada8:be24:c49:b0be	12.73.176.190
b51a:901b:cb15:8045:ada8:be24:c49:b0bf	12.73.176.191
b51a:901b:cb15:8045:ada8:be24:c49:b0c0	12.73.176.192
b51a:901b:cb15:8045:ada8:be24:c49:b0c1	12.73.176.193
b51a:901b:cb15:8045:ada8:be24:c49:b0c2	12.73.176.194
b51a:901b:cb15:8045:ada8:be24:c49:b0c3	12.73.176.195
b51a:901b:cb15:8045:ada8:be24:c49:b0c4	12.73.176.196
b51a:901b:cb15:8045:ada8:be24:c49:b0c5	12.73.176.197
b51a:901b:cb15:8045:ada8:be24:c49:b0c6	12.73.176.198
b51a:901b:cb15:8045:ada8:be24:c49:b0c7	12.73.176.199
b51a:901b:cb15:8045:ada8:be24:c49:b0c8	12.73.176.200
b51a:901b:cb15:8045:ada8:be24:c49:b0c9	12.73.176.201
b51a:901b:cb15:8045:ada8:be24:c49:b0ca	12.73.176.202
b51a:901b:cb15:8045:ada8:be24:c49:b0cb	12.73.176.203
b51a:901b:cb15:8045:ada8:be24:c49:b0cc	12.73.176.204
b51a:901b:cb15:8045:ada8:be24:c49:b0cd	12.73.176.205
b51a:901b:cb15:8045:ada8:be24:c49:b0ce	12.73.176.206
b51a:901b:cb15:8045:ada8:be24:c49:b0cf	12.73.176.207
b51a:901b:cb15:8045:ada8:be24:c49:b0d0	12.73.176.208
b51a:901b:cb15:8045:ada8:be24:c49:b0d1	12.73.176.209
b51a:901b:cb15:8045:ada8:be24:c49:b0d2	12.73.176.210
b51a:901b:cb15:8045:ada8:be24:c49:b0d3	12.73.176.211
b51a:901b:cb15:8045:ada8:be24:c49:b0d4	12.73.176.212
b51a:901b:cb15:8045:ada8:be24:c49:b0d5	12.73.176.213
b51a:901b:cb15:8045:ada8:be24:c49:b0d6	12.73.176.214
b51a:901b:cb15:8045:ada8:be24:c49:b0d7	12.73.176.215
b51a:901b:cb15:8045:ada8:be24:c49:b0d8	12.73.176.216
b51a:901b:cb15:8045:ada8:be24:c49:b0d9	12.73.176.217
b51a:901b:cb15:8045:ada8:be24:c49:b0da	12.73.176.218
b51a:901b:cb15:8045:ada8:be24:c49:b0db	12.73.176.219
b51a:901b:cb15:8045:ada8:be24:c49:b0dc	12.73.176.220
b51a:901b:cb15:8045:ada8:be24:c49:b0dd	12.73.176.221
b51a:901b:cb15:8045:ada8:be24:c49:b0de	12.73.176.222
b51a:901b:cb15:8045:ada8:be24:c49:b0df	12.73.176.223
b51a:901b:cb15:8045:ada8:be24:c49:b0e0	12.73.176.224
b51a:901b:cb15:8045:ada8:be24:c49:b0e1	12.73.176.225
b51a:901b:cb15:8045:ada8:be24:c49:b0e2	12.73.176.226
b51a:901b:cb15:8045:ada8:be24:c49:b0e3	12.73.176.227
b51a:901b:cb15:8045:ada8:be24:c49:b0e4	12.73.176.228
b51a:901b:cb15:8045:ada8:be24:c49:b0e5	12.73.176.229
b51a:901b:cb15:8045:ada8:be24:c49:b0e6	12.73.176.230
b51a:901b:cb15:8045:ada8:be24:c49:b0e7	12.73.176.231
b51a:901b:cb15:8045:ada8:be24:c49:b0e8	12.73.176.232
b51a:901b:cb15:8045:ada8:be24:c49:b0e9	12.73.176.233
b51a:901b:cb15:8045:ada8:be24:c49:b0ea	12.73.176.234
b51a:901b:cb15:8045:ada8:be24:c49:b0eb	12.73.176.235
b51a:901b:cb15:8045:ada8:be24:c49:b0ec	12.73.176.236
b51a:901b:cb15:8045:ada8:be24:c49:b0ed	12.73.176.237
b51a:901b:cb15:8045:ada8:be24:c49:b0ee	12.73.176.238
b51a:901b:cb15:8045:ada8:be24:c49:b0ef	12.73.176.239
b51a:901b:cb15:8045:ada8:be24:c49:b0f0	12.73.176.240
b51a:901b:cb15:8045:ada8:be24:c49:b0f1	12.73.176.241
b51a:901b:cb15:8045:ada8:be24:c49:b0f2	12.73.176.242
b51a:901b:cb15:8045:ada8:be24:c49:b0f3	12.73.176.243
b51a:901b:cb15:8045:ada8:be24:c49:b0f4	12.73.176.244
b51a:901b:cb15:8045:ada8:be24:c49:b0f5	12.73.176.245
b51a:901b:cb15:8045:ada8:be24:c49:b0f6	12.73.176.246
b51a:901b:cb15:8045:ada8:be24:c49:b0f7	12.73.176.247
b51a:901b:cb15:8045:ada8:be24:c49:b0f8	12.73.176.248
b51a:901b:cb15:8045:ada8:be24:c49:b0f9	12.73.176.249
b51a:901b:cb15:8045:ada8:be24:c49:b0fa	12.73.176.250
b51a:901b:cb15:8045:ada8:be24:c49:b0fb	12.73.176.251
b51a:901b:cb15:8045:ada8:be24:c49:b0fc	12.73.176.252
b51a:901b:cb15:8045:ada8:be24:c49:b0fd	12.73.176.253
b51a:901b:cb15:8045:ada8:be24:c49:b0fe	12.73.176.254
b51a:901b:cb15:8045:ada8:be24:c49:b0ff	12.73.176.255

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.