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:e101	12.73.225.1
b51a:901b:cb15:8045:ada8:be24:c49:e102	12.73.225.2
b51a:901b:cb15:8045:ada8:be24:c49:e103	12.73.225.3
b51a:901b:cb15:8045:ada8:be24:c49:e104	12.73.225.4
b51a:901b:cb15:8045:ada8:be24:c49:e105	12.73.225.5
b51a:901b:cb15:8045:ada8:be24:c49:e106	12.73.225.6
b51a:901b:cb15:8045:ada8:be24:c49:e107	12.73.225.7
b51a:901b:cb15:8045:ada8:be24:c49:e108	12.73.225.8
b51a:901b:cb15:8045:ada8:be24:c49:e109	12.73.225.9
b51a:901b:cb15:8045:ada8:be24:c49:e10a	12.73.225.10
b51a:901b:cb15:8045:ada8:be24:c49:e10b	12.73.225.11
b51a:901b:cb15:8045:ada8:be24:c49:e10c	12.73.225.12
b51a:901b:cb15:8045:ada8:be24:c49:e10d	12.73.225.13
b51a:901b:cb15:8045:ada8:be24:c49:e10e	12.73.225.14
b51a:901b:cb15:8045:ada8:be24:c49:e10f	12.73.225.15
b51a:901b:cb15:8045:ada8:be24:c49:e110	12.73.225.16
b51a:901b:cb15:8045:ada8:be24:c49:e111	12.73.225.17
b51a:901b:cb15:8045:ada8:be24:c49:e112	12.73.225.18
b51a:901b:cb15:8045:ada8:be24:c49:e113	12.73.225.19
b51a:901b:cb15:8045:ada8:be24:c49:e114	12.73.225.20
b51a:901b:cb15:8045:ada8:be24:c49:e115	12.73.225.21
b51a:901b:cb15:8045:ada8:be24:c49:e116	12.73.225.22
b51a:901b:cb15:8045:ada8:be24:c49:e117	12.73.225.23
b51a:901b:cb15:8045:ada8:be24:c49:e118	12.73.225.24
b51a:901b:cb15:8045:ada8:be24:c49:e119	12.73.225.25
b51a:901b:cb15:8045:ada8:be24:c49:e11a	12.73.225.26
b51a:901b:cb15:8045:ada8:be24:c49:e11b	12.73.225.27
b51a:901b:cb15:8045:ada8:be24:c49:e11c	12.73.225.28
b51a:901b:cb15:8045:ada8:be24:c49:e11d	12.73.225.29
b51a:901b:cb15:8045:ada8:be24:c49:e11e	12.73.225.30
b51a:901b:cb15:8045:ada8:be24:c49:e11f	12.73.225.31
b51a:901b:cb15:8045:ada8:be24:c49:e120	12.73.225.32
b51a:901b:cb15:8045:ada8:be24:c49:e121	12.73.225.33
b51a:901b:cb15:8045:ada8:be24:c49:e122	12.73.225.34
b51a:901b:cb15:8045:ada8:be24:c49:e123	12.73.225.35
b51a:901b:cb15:8045:ada8:be24:c49:e124	12.73.225.36
b51a:901b:cb15:8045:ada8:be24:c49:e125	12.73.225.37
b51a:901b:cb15:8045:ada8:be24:c49:e126	12.73.225.38
b51a:901b:cb15:8045:ada8:be24:c49:e127	12.73.225.39
b51a:901b:cb15:8045:ada8:be24:c49:e128	12.73.225.40
b51a:901b:cb15:8045:ada8:be24:c49:e129	12.73.225.41
b51a:901b:cb15:8045:ada8:be24:c49:e12a	12.73.225.42
b51a:901b:cb15:8045:ada8:be24:c49:e12b	12.73.225.43
b51a:901b:cb15:8045:ada8:be24:c49:e12c	12.73.225.44
b51a:901b:cb15:8045:ada8:be24:c49:e12d	12.73.225.45
b51a:901b:cb15:8045:ada8:be24:c49:e12e	12.73.225.46
b51a:901b:cb15:8045:ada8:be24:c49:e12f	12.73.225.47
b51a:901b:cb15:8045:ada8:be24:c49:e130	12.73.225.48
b51a:901b:cb15:8045:ada8:be24:c49:e131	12.73.225.49
b51a:901b:cb15:8045:ada8:be24:c49:e132	12.73.225.50
b51a:901b:cb15:8045:ada8:be24:c49:e133	12.73.225.51
b51a:901b:cb15:8045:ada8:be24:c49:e134	12.73.225.52
b51a:901b:cb15:8045:ada8:be24:c49:e135	12.73.225.53
b51a:901b:cb15:8045:ada8:be24:c49:e136	12.73.225.54
b51a:901b:cb15:8045:ada8:be24:c49:e137	12.73.225.55
b51a:901b:cb15:8045:ada8:be24:c49:e138	12.73.225.56
b51a:901b:cb15:8045:ada8:be24:c49:e139	12.73.225.57
b51a:901b:cb15:8045:ada8:be24:c49:e13a	12.73.225.58
b51a:901b:cb15:8045:ada8:be24:c49:e13b	12.73.225.59
b51a:901b:cb15:8045:ada8:be24:c49:e13c	12.73.225.60

b51a:901b:cb15:8045:ada8:be24:c49:e13d	12.73.225.61
b51a:901b:cb15:8045:ada8:be24:c49:e13e	12.73.225.62
b51a:901b:cb15:8045:ada8:be24:c49:e13f	12.73.225.63
b51a:901b:cb15:8045:ada8:be24:c49:e140	12.73.225.64
b51a:901b:cb15:8045:ada8:be24:c49:e141	12.73.225.65
b51a:901b:cb15:8045:ada8:be24:c49:e142	12.73.225.66
b51a:901b:cb15:8045:ada8:be24:c49:e143	12.73.225.67
b51a:901b:cb15:8045:ada8:be24:c49:e144	12.73.225.68
b51a:901b:cb15:8045:ada8:be24:c49:e145	12.73.225.69
b51a:901b:cb15:8045:ada8:be24:c49:e146	12.73.225.70
b51a:901b:cb15:8045:ada8:be24:c49:e147	12.73.225.71
b51a:901b:cb15:8045:ada8:be24:c49:e148	12.73.225.72
b51a:901b:cb15:8045:ada8:be24:c49:e149	12.73.225.73
b51a:901b:cb15:8045:ada8:be24:c49:e14a	12.73.225.74
b51a:901b:cb15:8045:ada8:be24:c49:e14b	12.73.225.75
b51a:901b:cb15:8045:ada8:be24:c49:e14c	12.73.225.76
b51a:901b:cb15:8045:ada8:be24:c49:e14d	12.73.225.77
b51a:901b:cb15:8045:ada8:be24:c49:e14e	12.73.225.78
b51a:901b:cb15:8045:ada8:be24:c49:e14f	12.73.225.79
b51a:901b:cb15:8045:ada8:be24:c49:e150	12.73.225.80
b51a:901b:cb15:8045:ada8:be24:c49:e151	12.73.225.81
b51a:901b:cb15:8045:ada8:be24:c49:e152	12.73.225.82
b51a:901b:cb15:8045:ada8:be24:c49:e153	12.73.225.83
b51a:901b:cb15:8045:ada8:be24:c49:e154	12.73.225.84
b51a:901b:cb15:8045:ada8:be24:c49:e155	12.73.225.85
b51a:901b:cb15:8045:ada8:be24:c49:e156	12.73.225.86
b51a:901b:cb15:8045:ada8:be24:c49:e157	12.73.225.87
b51a:901b:cb15:8045:ada8:be24:c49:e158	12.73.225.88
b51a:901b:cb15:8045:ada8:be24:c49:e159	12.73.225.89
b51a:901b:cb15:8045:ada8:be24:c49:e15a	12.73.225.90
b51a:901b:cb15:8045:ada8:be24:c49:e15b	12.73.225.91
b51a:901b:cb15:8045:ada8:be24:c49:e15c	12.73.225.92
b51a:901b:cb15:8045:ada8:be24:c49:e15d	12.73.225.93
b51a:901b:cb15:8045:ada8:be24:c49:e15e	12.73.225.94
b51a:901b:cb15:8045:ada8:be24:c49:e15f	12.73.225.95
b51a:901b:cb15:8045:ada8:be24:c49:e160	12.73.225.96
b51a:901b:cb15:8045:ada8:be24:c49:e161	12.73.225.97
b51a:901b:cb15:8045:ada8:be24:c49:e162	12.73.225.98
b51a:901b:cb15:8045:ada8:be24:c49:e163	12.73.225.99
b51a:901b:cb15:8045:ada8:be24:c49:e164	12.73.225.100
b51a:901b:cb15:8045:ada8:be24:c49:e165	12.73.225.101
b51a:901b:cb15:8045:ada8:be24:c49:e166	12.73.225.102
b51a:901b:cb15:8045:ada8:be24:c49:e167	12.73.225.103
b51a:901b:cb15:8045:ada8:be24:c49:e168	12.73.225.104
b51a:901b:cb15:8045:ada8:be24:c49:e169	12.73.225.105
b51a:901b:cb15:8045:ada8:be24:c49:e16a	12.73.225.106
b51a:901b:cb15:8045:ada8:be24:c49:e16b	12.73.225.107
b51a:901b:cb15:8045:ada8:be24:c49:e16c	12.73.225.108
b51a:901b:cb15:8045:ada8:be24:c49:e16d	12.73.225.109
b51a:901b:cb15:8045:ada8:be24:c49:e16e	12.73.225.110
b51a:901b:cb15:8045:ada8:be24:c49:e16f	12.73.225.111
b51a:901b:cb15:8045:ada8:be24:c49:e170	12.73.225.112
b51a:901b:cb15:8045:ada8:be24:c49:e171	12.73.225.113
b51a:901b:cb15:8045:ada8:be24:c49:e172	12.73.225.114
b51a:901b:cb15:8045:ada8:be24:c49:e173	12.73.225.115
b51a:901b:cb15:8045:ada8:be24:c49:e174	12.73.225.116
b51a:901b:cb15:8045:ada8:be24:c49:e175	12.73.225.117
b51a:901b:cb15:8045:ada8:be24:c49:e176	12.73.225.118
b51a:901b:cb15:8045:ada8:be24:c49:e177	12.73.225.119
b51a:901b:cb15:8045:ada8:be24:c49:e178	12.73.225.120

b51a:901b:cb15:8045:ada8:be24:c49:e179	12.73.225.121
b51a:901b:cb15:8045:ada8:be24:c49:e17a	12.73.225.122
b51a:901b:cb15:8045:ada8:be24:c49:e17b	12.73.225.123
b51a:901b:cb15:8045:ada8:be24:c49:e17c	12.73.225.124
b51a:901b:cb15:8045:ada8:be24:c49:e17d	12.73.225.125
b51a:901b:cb15:8045:ada8:be24:c49:e17e	12.73.225.126
b51a:901b:cb15:8045:ada8:be24:c49:e17f	12.73.225.127
b51a:901b:cb15:8045:ada8:be24:c49:e180	12.73.225.128
b51a:901b:cb15:8045:ada8:be24:c49:e181	12.73.225.129
b51a:901b:cb15:8045:ada8:be24:c49:e182	12.73.225.130
b51a:901b:cb15:8045:ada8:be24:c49:e183	12.73.225.131
b51a:901b:cb15:8045:ada8:be24:c49:e184	12.73.225.132
b51a:901b:cb15:8045:ada8:be24:c49:e185	12.73.225.133
b51a:901b:cb15:8045:ada8:be24:c49:e186	12.73.225.134
b51a:901b:cb15:8045:ada8:be24:c49:e187	12.73.225.135
b51a:901b:cb15:8045:ada8:be24:c49:e188	12.73.225.136
b51a:901b:cb15:8045:ada8:be24:c49:e189	12.73.225.137
b51a:901b:cb15:8045:ada8:be24:c49:e18a	12.73.225.138
b51a:901b:cb15:8045:ada8:be24:c49:e18b	12.73.225.139
b51a:901b:cb15:8045:ada8:be24:c49:e18c	12.73.225.140
b51a:901b:cb15:8045:ada8:be24:c49:e18d	12.73.225.141
b51a:901b:cb15:8045:ada8:be24:c49:e18e	12.73.225.142
b51a:901b:cb15:8045:ada8:be24:c49:e18f	12.73.225.143
b51a:901b:cb15:8045:ada8:be24:c49:e190	12.73.225.144
b51a:901b:cb15:8045:ada8:be24:c49:e191	12.73.225.145
b51a:901b:cb15:8045:ada8:be24:c49:e192	12.73.225.146
b51a:901b:cb15:8045:ada8:be24:c49:e193	12.73.225.147
b51a:901b:cb15:8045:ada8:be24:c49:e194	12.73.225.148
b51a:901b:cb15:8045:ada8:be24:c49:e195	12.73.225.149
b51a:901b:cb15:8045:ada8:be24:c49:e196	12.73.225.150
b51a:901b:cb15:8045:ada8:be24:c49:e197	12.73.225.151
b51a:901b:cb15:8045:ada8:be24:c49:e198	12.73.225.152
b51a:901b:cb15:8045:ada8:be24:c49:e199	12.73.225.153
b51a:901b:cb15:8045:ada8:be24:c49:e19a	12.73.225.154
b51a:901b:cb15:8045:ada8:be24:c49:e19b	12.73.225.155
b51a:901b:cb15:8045:ada8:be24:c49:e19c	12.73.225.156
b51a:901b:cb15:8045:ada8:be24:c49:e19d	12.73.225.157
b51a:901b:cb15:8045:ada8:be24:c49:e19e	12.73.225.158
b51a:901b:cb15:8045:ada8:be24:c49:e19f	12.73.225.159
b51a:901b:cb15:8045:ada8:be24:c49:e1a0	12.73.225.160
b51a:901b:cb15:8045:ada8:be24:c49:e1a1	12.73.225.161
b51a:901b:cb15:8045:ada8:be24:c49:e1a2	12.73.225.162
b51a:901b:cb15:8045:ada8:be24:c49:e1a3	12.73.225.163
b51a:901b:cb15:8045:ada8:be24:c49:e1a4	12.73.225.164
b51a:901b:cb15:8045:ada8:be24:c49:e1a5	12.73.225.165
b51a:901b:cb15:8045:ada8:be24:c49:e1a6	12.73.225.166
b51a:901b:cb15:8045:ada8:be24:c49:e1a7	12.73.225.167
b51a:901b:cb15:8045:ada8:be24:c49:e1a8	12.73.225.168
b51a:901b:cb15:8045:ada8:be24:c49:e1a9	12.73.225.169
b51a:901b:cb15:8045:ada8:be24:c49:e1aa	12.73.225.170
b51a:901b:cb15:8045:ada8:be24:c49:e1ab	12.73.225.171
b51a:901b:cb15:8045:ada8:be24:c49:e1ac	12.73.225.172
b51a:901b:cb15:8045:ada8:be24:c49:e1ad	12.73.225.173
b51a:901b:cb15:8045:ada8:be24:c49:e1ae	12.73.225.174
b51a:901b:cb15:8045:ada8:be24:c49:e1af	12.73.225.175
b51a:901b:cb15:8045:ada8:be24:c49:e1b0	12.73.225.176
b51a:901b:cb15:8045:ada8:be24:c49:e1b1	12.73.225.177
b51a:901b:cb15:8045:ada8:be24:c49:e1b2	12.73.225.178
b51a:901b:cb15:8045:ada8:be24:c49:e1b3	12.73.225.179
b51a:901b:cb15:8045:ada8:be24:c49:e1b4	12.73.225.180

b51a:901b:cb15:8045:ada8:be24:c49:e1b5	12.73.225.181
b51a:901b:cb15:8045:ada8:be24:c49:e1b6	12.73.225.182
b51a:901b:cb15:8045:ada8:be24:c49:e1b7	12.73.225.183
b51a:901b:cb15:8045:ada8:be24:c49:e1b8	12.73.225.184
b51a:901b:cb15:8045:ada8:be24:c49:e1b9	12.73.225.185
b51a:901b:cb15:8045:ada8:be24:c49:e1ba	12.73.225.186
b51a:901b:cb15:8045:ada8:be24:c49:e1bb	12.73.225.187
b51a:901b:cb15:8045:ada8:be24:c49:e1bc	12.73.225.188
b51a:901b:cb15:8045:ada8:be24:c49:e1bd	12.73.225.189
b51a:901b:cb15:8045:ada8:be24:c49:e1be	12.73.225.190
b51a:901b:cb15:8045:ada8:be24:c49:e1bf	12.73.225.191
b51a:901b:cb15:8045:ada8:be24:c49:e1c0	12.73.225.192
b51a:901b:cb15:8045:ada8:be24:c49:e1c1	12.73.225.193
b51a:901b:cb15:8045:ada8:be24:c49:e1c2	12.73.225.194
b51a:901b:cb15:8045:ada8:be24:c49:e1c3	12.73.225.195
b51a:901b:cb15:8045:ada8:be24:c49:e1c4	12.73.225.196
b51a:901b:cb15:8045:ada8:be24:c49:e1c5	12.73.225.197
b51a:901b:cb15:8045:ada8:be24:c49:e1c6	12.73.225.198
b51a:901b:cb15:8045:ada8:be24:c49:e1c7	12.73.225.199
b51a:901b:cb15:8045:ada8:be24:c49:e1c8	12.73.225.200
b51a:901b:cb15:8045:ada8:be24:c49:e1c9	12.73.225.201
b51a:901b:cb15:8045:ada8:be24:c49:e1ca	12.73.225.202
b51a:901b:cb15:8045:ada8:be24:c49:e1cb	12.73.225.203
b51a:901b:cb15:8045:ada8:be24:c49:e1cc	12.73.225.204
b51a:901b:cb15:8045:ada8:be24:c49:e1cd	12.73.225.205
b51a:901b:cb15:8045:ada8:be24:c49:e1ce	12.73.225.206
b51a:901b:cb15:8045:ada8:be24:c49:e1cf	12.73.225.207
b51a:901b:cb15:8045:ada8:be24:c49:e1d0	12.73.225.208
b51a:901b:cb15:8045:ada8:be24:c49:e1d1	12.73.225.209
b51a:901b:cb15:8045:ada8:be24:c49:e1d2	12.73.225.210
b51a:901b:cb15:8045:ada8:be24:c49:e1d3	12.73.225.211
b51a:901b:cb15:8045:ada8:be24:c49:e1d4	12.73.225.212
b51a:901b:cb15:8045:ada8:be24:c49:e1d5	12.73.225.213
b51a:901b:cb15:8045:ada8:be24:c49:e1d6	12.73.225.214
b51a:901b:cb15:8045:ada8:be24:c49:e1d7	12.73.225.215
b51a:901b:cb15:8045:ada8:be24:c49:e1d8	12.73.225.216
b51a:901b:cb15:8045:ada8:be24:c49:e1d9	12.73.225.217
b51a:901b:cb15:8045:ada8:be24:c49:e1da	12.73.225.218
b51a:901b:cb15:8045:ada8:be24:c49:e1db	12.73.225.219
b51a:901b:cb15:8045:ada8:be24:c49:e1dc	12.73.225.220
b51a:901b:cb15:8045:ada8:be24:c49:e1dd	12.73.225.221
b51a:901b:cb15:8045:ada8:be24:c49:e1de	12.73.225.222
b51a:901b:cb15:8045:ada8:be24:c49:e1df	12.73.225.223
b51a:901b:cb15:8045:ada8:be24:c49:e1e0	12.73.225.224
b51a:901b:cb15:8045:ada8:be24:c49:e1e1	12.73.225.225
b51a:901b:cb15:8045:ada8:be24:c49:e1e2	12.73.225.226
b51a:901b:cb15:8045:ada8:be24:c49:e1e3	12.73.225.227
b51a:901b:cb15:8045:ada8:be24:c49:e1e4	12.73.225.228
b51a:901b:cb15:8045:ada8:be24:c49:e1e5	12.73.225.229
b51a:901b:cb15:8045:ada8:be24:c49:e1e6	12.73.225.230
b51a:901b:cb15:8045:ada8:be24:c49:e1e7	12.73.225.231
b51a:901b:cb15:8045:ada8:be24:c49:e1e8	12.73.225.232
b51a:901b:cb15:8045:ada8:be24:c49:e1e9	12.73.225.233
b51a:901b:cb15:8045:ada8:be24:c49:e1ea	12.73.225.234
b51a:901b:cb15:8045:ada8:be24:c49:e1eb	12.73.225.235
b51a:901b:cb15:8045:ada8:be24:c49:e1ec	12.73.225.236
b51a:901b:cb15:8045:ada8:be24:c49:e1ed	12.73.225.237
b51a:901b:cb15:8045:ada8:be24:c49:e1ee	12.73.225.238
b51a:901b:cb15:8045:ada8:be24:c49:e1ef	12.73.225.239
b51a:901b:cb15:8045:ada8:be24:c49:e1f0	12.73.225.240
b51a:901b:cb15:8045:ada8:be24:c49:e1f1	12.73.225.241
b51a:901b:cb15:8045:ada8:be24:c49:e1f2	12.73.225.242
b51a:901b:cb15:8045:ada8:be24:c49:e1f3	12.73.225.243
b51a:901b:cb15:8045:ada8:be24:c49:e1f4	12.73.225.244
b51a:901b:cb15:8045:ada8:be24:c49:e1f5	12.73.225.245
b51a:901b:cb15:8045:ada8:be24:c49:e1f6	12.73.225.246
b51a:901b:cb15:8045:ada8:be24:c49:e1f7	12.73.225.247
b51a:901b:cb15:8045:ada8:be24:c49:e1f8	12.73.225.248
b51a:901b:cb15:8045:ada8:be24:c49:e1f9	12.73.225.249
b51a:901b:cb15:8045:ada8:be24:c49:e1fa	12.73.225.250
b51a:901b:cb15:8045:ada8:be24:c49:e1fb	12.73.225.251
b51a:901b:cb15:8045:ada8:be24:c49:e1fc	12.73.225.252
b51a:901b:cb15:8045:ada8:be24:c49:e1fd	12.73.225.253
b51a:901b:cb15:8045:ada8:be24:c49:e1fe	12.73.225.254
b51a:901b:cb15:8045:ada8:be24:c49:e1ff	12.73.225.255

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.