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:c49:9101	12.73.145.1
b51a:901b:cb15:8045:ada8:be24:c49:9102	12.73.145.2
b51a:901b:cb15:8045:ada8:be24:c49:9103	12.73.145.3
b51a:901b:cb15:8045:ada8:be24:c49:9104	12.73.145.4
b51a:901b:cb15:8045:ada8:be24:c49:9105	12.73.145.5
b51a:901b:cb15:8045:ada8:be24:c49:9106	12.73.145.6
b51a:901b:cb15:8045:ada8:be24:c49:9107	12.73.145.7
b51a:901b:cb15:8045:ada8:be24:c49:9108	12.73.145.8
b51a:901b:cb15:8045:ada8:be24:c49:9109	12.73.145.9
b51a:901b:cb15:8045:ada8:be24:c49:910a	12.73.145.10
b51a:901b:cb15:8045:ada8:be24:c49:910b	12.73.145.11
b51a:901b:cb15:8045:ada8:be24:c49:910c	12.73.145.12
b51a:901b:cb15:8045:ada8:be24:c49:910d	12.73.145.13
b51a:901b:cb15:8045:ada8:be24:c49:910e	12.73.145.14
b51a:901b:cb15:8045:ada8:be24:c49:910f	12.73.145.15
b51a:901b:cb15:8045:ada8:be24:c49:9110	12.73.145.16
b51a:901b:cb15:8045:ada8:be24:c49:9111	12.73.145.17
b51a:901b:cb15:8045:ada8:be24:c49:9112	12.73.145.18
b51a:901b:cb15:8045:ada8:be24:c49:9113	12.73.145.19
b51a:901b:cb15:8045:ada8:be24:c49:9114	12.73.145.20
b51a:901b:cb15:8045:ada8:be24:c49:9115	12.73.145.21
b51a:901b:cb15:8045:ada8:be24:c49:9116	12.73.145.22
b51a:901b:cb15:8045:ada8:be24:c49:9117	12.73.145.23
b51a:901b:cb15:8045:ada8:be24:c49:9118	12.73.145.24
b51a:901b:cb15:8045:ada8:be24:c49:9119	12.73.145.25
b51a:901b:cb15:8045:ada8:be24:c49:911a	12.73.145.26
b51a:901b:cb15:8045:ada8:be24:c49:911b	12.73.145.27
b51a:901b:cb15:8045:ada8:be24:c49:911c	12.73.145.28
b51a:901b:cb15:8045:ada8:be24:c49:911d	12.73.145.29
b51a:901b:cb15:8045:ada8:be24:c49:911e	12.73.145.30
b51a:901b:cb15:8045:ada8:be24:c49:911f	12.73.145.31
b51a:901b:cb15:8045:ada8:be24:c49:9120	12.73.145.32
b51a:901b:cb15:8045:ada8:be24:c49:9121	12.73.145.33
b51a:901b:cb15:8045:ada8:be24:c49:9122	12.73.145.34
b51a:901b:cb15:8045:ada8:be24:c49:9123	12.73.145.35
b51a:901b:cb15:8045:ada8:be24:c49:9124	12.73.145.36
b51a:901b:cb15:8045:ada8:be24:c49:9125	12.73.145.37
b51a:901b:cb15:8045:ada8:be24:c49:9126	12.73.145.38
b51a:901b:cb15:8045:ada8:be24:c49:9127	12.73.145.39
b51a:901b:cb15:8045:ada8:be24:c49:9128	12.73.145.40
b51a:901b:cb15:8045:ada8:be24:c49:9129	12.73.145.41
b51a:901b:cb15:8045:ada8:be24:c49:912a	12.73.145.42
b51a:901b:cb15:8045:ada8:be24:c49:912b	12.73.145.43
b51a:901b:cb15:8045:ada8:be24:c49:912c	12.73.145.44
b51a:901b:cb15:8045:ada8:be24:c49:912d	12.73.145.45
b51a:901b:cb15:8045:ada8:be24:c49:912e	12.73.145.46
b51a:901b:cb15:8045:ada8:be24:c49:912f	12.73.145.47
b51a:901b:cb15:8045:ada8:be24:c49:9130	12.73.145.48
b51a:901b:cb15:8045:ada8:be24:c49:9131	12.73.145.49
b51a:901b:cb15:8045:ada8:be24:c49:9132	12.73.145.50
b51a:901b:cb15:8045:ada8:be24:c49:9133	12.73.145.51
b51a:901b:cb15:8045:ada8:be24:c49:9134	12.73.145.52
b51a:901b:cb15:8045:ada8:be24:c49:9135	12.73.145.53
b51a:901b:cb15:8045:ada8:be24:c49:9136	12.73.145.54
b51a:901b:cb15:8045:ada8:be24:c49:9137	12.73.145.55
b51a:901b:cb15:8045:ada8:be24:c49:9138	12.73.145.56
b51a:901b:cb15:8045:ada8:be24:c49:9139	12.73.145.57
b51a:901b:cb15:8045:ada8:be24:c49:913a	12.73.145.58
b51a:901b:cb15:8045:ada8:be24:c49:913b	12.73.145.59
b51a:901b:cb15:8045:ada8:be24:c49:913c	12.73.145.60

b51a:901b:cb15:8045:ada8:be24:c49:913d	12.73.145.61
b51a:901b:cb15:8045:ada8:be24:c49:913e	12.73.145.62
b51a:901b:cb15:8045:ada8:be24:c49:913f	12.73.145.63
b51a:901b:cb15:8045:ada8:be24:c49:9140	12.73.145.64
b51a:901b:cb15:8045:ada8:be24:c49:9141	12.73.145.65
b51a:901b:cb15:8045:ada8:be24:c49:9142	12.73.145.66
b51a:901b:cb15:8045:ada8:be24:c49:9143	12.73.145.67
b51a:901b:cb15:8045:ada8:be24:c49:9144	12.73.145.68
b51a:901b:cb15:8045:ada8:be24:c49:9145	12.73.145.69
b51a:901b:cb15:8045:ada8:be24:c49:9146	12.73.145.70
b51a:901b:cb15:8045:ada8:be24:c49:9147	12.73.145.71
b51a:901b:cb15:8045:ada8:be24:c49:9148	12.73.145.72
b51a:901b:cb15:8045:ada8:be24:c49:9149	12.73.145.73
b51a:901b:cb15:8045:ada8:be24:c49:914a	12.73.145.74
b51a:901b:cb15:8045:ada8:be24:c49:914b	12.73.145.75
b51a:901b:cb15:8045:ada8:be24:c49:914c	12.73.145.76
b51a:901b:cb15:8045:ada8:be24:c49:914d	12.73.145.77
b51a:901b:cb15:8045:ada8:be24:c49:914e	12.73.145.78
b51a:901b:cb15:8045:ada8:be24:c49:914f	12.73.145.79
b51a:901b:cb15:8045:ada8:be24:c49:9150	12.73.145.80
b51a:901b:cb15:8045:ada8:be24:c49:9151	12.73.145.81
b51a:901b:cb15:8045:ada8:be24:c49:9152	12.73.145.82
b51a:901b:cb15:8045:ada8:be24:c49:9153	12.73.145.83
b51a:901b:cb15:8045:ada8:be24:c49:9154	12.73.145.84
b51a:901b:cb15:8045:ada8:be24:c49:9155	12.73.145.85
b51a:901b:cb15:8045:ada8:be24:c49:9156	12.73.145.86
b51a:901b:cb15:8045:ada8:be24:c49:9157	12.73.145.87
b51a:901b:cb15:8045:ada8:be24:c49:9158	12.73.145.88
b51a:901b:cb15:8045:ada8:be24:c49:9159	12.73.145.89
b51a:901b:cb15:8045:ada8:be24:c49:915a	12.73.145.90
b51a:901b:cb15:8045:ada8:be24:c49:915b	12.73.145.91
b51a:901b:cb15:8045:ada8:be24:c49:915c	12.73.145.92
b51a:901b:cb15:8045:ada8:be24:c49:915d	12.73.145.93
b51a:901b:cb15:8045:ada8:be24:c49:915e	12.73.145.94
b51a:901b:cb15:8045:ada8:be24:c49:915f	12.73.145.95
b51a:901b:cb15:8045:ada8:be24:c49:9160	12.73.145.96
b51a:901b:cb15:8045:ada8:be24:c49:9161	12.73.145.97
b51a:901b:cb15:8045:ada8:be24:c49:9162	12.73.145.98
b51a:901b:cb15:8045:ada8:be24:c49:9163	12.73.145.99
b51a:901b:cb15:8045:ada8:be24:c49:9164	12.73.145.100
b51a:901b:cb15:8045:ada8:be24:c49:9165	12.73.145.101
b51a:901b:cb15:8045:ada8:be24:c49:9166	12.73.145.102
b51a:901b:cb15:8045:ada8:be24:c49:9167	12.73.145.103
b51a:901b:cb15:8045:ada8:be24:c49:9168	12.73.145.104
b51a:901b:cb15:8045:ada8:be24:c49:9169	12.73.145.105
b51a:901b:cb15:8045:ada8:be24:c49:916a	12.73.145.106
b51a:901b:cb15:8045:ada8:be24:c49:916b	12.73.145.107
b51a:901b:cb15:8045:ada8:be24:c49:916c	12.73.145.108
b51a:901b:cb15:8045:ada8:be24:c49:916d	12.73.145.109
b51a:901b:cb15:8045:ada8:be24:c49:916e	12.73.145.110
b51a:901b:cb15:8045:ada8:be24:c49:916f	12.73.145.111
b51a:901b:cb15:8045:ada8:be24:c49:9170	12.73.145.112
b51a:901b:cb15:8045:ada8:be24:c49:9171	12.73.145.113
b51a:901b:cb15:8045:ada8:be24:c49:9172	12.73.145.114
b51a:901b:cb15:8045:ada8:be24:c49:9173	12.73.145.115
b51a:901b:cb15:8045:ada8:be24:c49:9174	12.73.145.116
b51a:901b:cb15:8045:ada8:be24:c49:9175	12.73.145.117
b51a:901b:cb15:8045:ada8:be24:c49:9176	12.73.145.118
b51a:901b:cb15:8045:ada8:be24:c49:9177	12.73.145.119
b51a:901b:cb15:8045:ada8:be24:c49:9178	12.73.145.120

b51a:901b:cb15:8045:ada8:be24:c49:9179	12.73.145.121
b51a:901b:cb15:8045:ada8:be24:c49:917a	12.73.145.122
b51a:901b:cb15:8045:ada8:be24:c49:917b	12.73.145.123
b51a:901b:cb15:8045:ada8:be24:c49:917c	12.73.145.124
b51a:901b:cb15:8045:ada8:be24:c49:917d	12.73.145.125
b51a:901b:cb15:8045:ada8:be24:c49:917e	12.73.145.126
b51a:901b:cb15:8045:ada8:be24:c49:917f	12.73.145.127
b51a:901b:cb15:8045:ada8:be24:c49:9180	12.73.145.128
b51a:901b:cb15:8045:ada8:be24:c49:9181	12.73.145.129
b51a:901b:cb15:8045:ada8:be24:c49:9182	12.73.145.130
b51a:901b:cb15:8045:ada8:be24:c49:9183	12.73.145.131
b51a:901b:cb15:8045:ada8:be24:c49:9184	12.73.145.132
b51a:901b:cb15:8045:ada8:be24:c49:9185	12.73.145.133
b51a:901b:cb15:8045:ada8:be24:c49:9186	12.73.145.134
b51a:901b:cb15:8045:ada8:be24:c49:9187	12.73.145.135
b51a:901b:cb15:8045:ada8:be24:c49:9188	12.73.145.136
b51a:901b:cb15:8045:ada8:be24:c49:9189	12.73.145.137
b51a:901b:cb15:8045:ada8:be24:c49:918a	12.73.145.138
b51a:901b:cb15:8045:ada8:be24:c49:918b	12.73.145.139
b51a:901b:cb15:8045:ada8:be24:c49:918c	12.73.145.140
b51a:901b:cb15:8045:ada8:be24:c49:918d	12.73.145.141
b51a:901b:cb15:8045:ada8:be24:c49:918e	12.73.145.142
b51a:901b:cb15:8045:ada8:be24:c49:918f	12.73.145.143
b51a:901b:cb15:8045:ada8:be24:c49:9190	12.73.145.144
b51a:901b:cb15:8045:ada8:be24:c49:9191	12.73.145.145
b51a:901b:cb15:8045:ada8:be24:c49:9192	12.73.145.146
b51a:901b:cb15:8045:ada8:be24:c49:9193	12.73.145.147
b51a:901b:cb15:8045:ada8:be24:c49:9194	12.73.145.148
b51a:901b:cb15:8045:ada8:be24:c49:9195	12.73.145.149
b51a:901b:cb15:8045:ada8:be24:c49:9196	12.73.145.150
b51a:901b:cb15:8045:ada8:be24:c49:9197	12.73.145.151
b51a:901b:cb15:8045:ada8:be24:c49:9198	12.73.145.152
b51a:901b:cb15:8045:ada8:be24:c49:9199	12.73.145.153
b51a:901b:cb15:8045:ada8:be24:c49:919a	12.73.145.154
b51a:901b:cb15:8045:ada8:be24:c49:919b	12.73.145.155
b51a:901b:cb15:8045:ada8:be24:c49:919c	12.73.145.156
b51a:901b:cb15:8045:ada8:be24:c49:919d	12.73.145.157
b51a:901b:cb15:8045:ada8:be24:c49:919e	12.73.145.158
b51a:901b:cb15:8045:ada8:be24:c49:919f	12.73.145.159
b51a:901b:cb15:8045:ada8:be24:c49:91a0	12.73.145.160
b51a:901b:cb15:8045:ada8:be24:c49:91a1	12.73.145.161
b51a:901b:cb15:8045:ada8:be24:c49:91a2	12.73.145.162
b51a:901b:cb15:8045:ada8:be24:c49:91a3	12.73.145.163
b51a:901b:cb15:8045:ada8:be24:c49:91a4	12.73.145.164
b51a:901b:cb15:8045:ada8:be24:c49:91a5	12.73.145.165
b51a:901b:cb15:8045:ada8:be24:c49:91a6	12.73.145.166
b51a:901b:cb15:8045:ada8:be24:c49:91a7	12.73.145.167
b51a:901b:cb15:8045:ada8:be24:c49:91a8	12.73.145.168
b51a:901b:cb15:8045:ada8:be24:c49:91a9	12.73.145.169
b51a:901b:cb15:8045:ada8:be24:c49:91aa	12.73.145.170
b51a:901b:cb15:8045:ada8:be24:c49:91ab	12.73.145.171
b51a:901b:cb15:8045:ada8:be24:c49:91ac	12.73.145.172
b51a:901b:cb15:8045:ada8:be24:c49:91ad	12.73.145.173
b51a:901b:cb15:8045:ada8:be24:c49:91ae	12.73.145.174
b51a:901b:cb15:8045:ada8:be24:c49:91af	12.73.145.175
b51a:901b:cb15:8045:ada8:be24:c49:91b0	12.73.145.176
b51a:901b:cb15:8045:ada8:be24:c49:91b1	12.73.145.177
b51a:901b:cb15:8045:ada8:be24:c49:91b2	12.73.145.178
b51a:901b:cb15:8045:ada8:be24:c49:91b3	12.73.145.179
b51a:901b:cb15:8045:ada8:be24:c49:91b4	12.73.145.180

b51a:901b:cb15:8045:ada8:be24:c49:91b5	12.73.145.181
b51a:901b:cb15:8045:ada8:be24:c49:91b6	12.73.145.182
b51a:901b:cb15:8045:ada8:be24:c49:91b7	12.73.145.183
b51a:901b:cb15:8045:ada8:be24:c49:91b8	12.73.145.184
b51a:901b:cb15:8045:ada8:be24:c49:91b9	12.73.145.185
b51a:901b:cb15:8045:ada8:be24:c49:91ba	12.73.145.186
b51a:901b:cb15:8045:ada8:be24:c49:91bb	12.73.145.187
b51a:901b:cb15:8045:ada8:be24:c49:91bc	12.73.145.188
b51a:901b:cb15:8045:ada8:be24:c49:91bd	12.73.145.189
b51a:901b:cb15:8045:ada8:be24:c49:91be	12.73.145.190
b51a:901b:cb15:8045:ada8:be24:c49:91bf	12.73.145.191
b51a:901b:cb15:8045:ada8:be24:c49:91c0	12.73.145.192
b51a:901b:cb15:8045:ada8:be24:c49:91c1	12.73.145.193
b51a:901b:cb15:8045:ada8:be24:c49:91c2	12.73.145.194
b51a:901b:cb15:8045:ada8:be24:c49:91c3	12.73.145.195
b51a:901b:cb15:8045:ada8:be24:c49:91c4	12.73.145.196
b51a:901b:cb15:8045:ada8:be24:c49:91c5	12.73.145.197
b51a:901b:cb15:8045:ada8:be24:c49:91c6	12.73.145.198
b51a:901b:cb15:8045:ada8:be24:c49:91c7	12.73.145.199
b51a:901b:cb15:8045:ada8:be24:c49:91c8	12.73.145.200
b51a:901b:cb15:8045:ada8:be24:c49:91c9	12.73.145.201
b51a:901b:cb15:8045:ada8:be24:c49:91ca	12.73.145.202
b51a:901b:cb15:8045:ada8:be24:c49:91cb	12.73.145.203
b51a:901b:cb15:8045:ada8:be24:c49:91cc	12.73.145.204
b51a:901b:cb15:8045:ada8:be24:c49:91cd	12.73.145.205
b51a:901b:cb15:8045:ada8:be24:c49:91ce	12.73.145.206
b51a:901b:cb15:8045:ada8:be24:c49:91cf	12.73.145.207
b51a:901b:cb15:8045:ada8:be24:c49:91d0	12.73.145.208
b51a:901b:cb15:8045:ada8:be24:c49:91d1	12.73.145.209
b51a:901b:cb15:8045:ada8:be24:c49:91d2	12.73.145.210
b51a:901b:cb15:8045:ada8:be24:c49:91d3	12.73.145.211
b51a:901b:cb15:8045:ada8:be24:c49:91d4	12.73.145.212
b51a:901b:cb15:8045:ada8:be24:c49:91d5	12.73.145.213
b51a:901b:cb15:8045:ada8:be24:c49:91d6	12.73.145.214
b51a:901b:cb15:8045:ada8:be24:c49:91d7	12.73.145.215
b51a:901b:cb15:8045:ada8:be24:c49:91d8	12.73.145.216
b51a:901b:cb15:8045:ada8:be24:c49:91d9	12.73.145.217
b51a:901b:cb15:8045:ada8:be24:c49:91da	12.73.145.218
b51a:901b:cb15:8045:ada8:be24:c49:91db	12.73.145.219
b51a:901b:cb15:8045:ada8:be24:c49:91dc	12.73.145.220
b51a:901b:cb15:8045:ada8:be24:c49:91dd	12.73.145.221
b51a:901b:cb15:8045:ada8:be24:c49:91de	12.73.145.222
b51a:901b:cb15:8045:ada8:be24:c49:91df	12.73.145.223
b51a:901b:cb15:8045:ada8:be24:c49:91e0	12.73.145.224
b51a:901b:cb15:8045:ada8:be24:c49:91e1	12.73.145.225
b51a:901b:cb15:8045:ada8:be24:c49:91e2	12.73.145.226
b51a:901b:cb15:8045:ada8:be24:c49:91e3	12.73.145.227
b51a:901b:cb15:8045:ada8:be24:c49:91e4	12.73.145.228
b51a:901b:cb15:8045:ada8:be24:c49:91e5	12.73.145.229
b51a:901b:cb15:8045:ada8:be24:c49:91e6	12.73.145.230
b51a:901b:cb15:8045:ada8:be24:c49:91e7	12.73.145.231
b51a:901b:cb15:8045:ada8:be24:c49:91e8	12.73.145.232
b51a:901b:cb15:8045:ada8:be24:c49:91e9	12.73.145.233
b51a:901b:cb15:8045:ada8:be24:c49:91ea	12.73.145.234
b51a:901b:cb15:8045:ada8:be24:c49:91eb	12.73.145.235
b51a:901b:cb15:8045:ada8:be24:c49:91ec	12.73.145.236
b51a:901b:cb15:8045:ada8:be24:c49:91ed	12.73.145.237
b51a:901b:cb15:8045:ada8:be24:c49:91ee	12.73.145.238
b51a:901b:cb15:8045:ada8:be24:c49:91ef	12.73.145.239
b51a:901b:cb15:8045:ada8:be24:c49:91f0	12.73.145.240
b51a:901b:cb15:8045:ada8:be24:c49:91f1	12.73.145.241
b51a:901b:cb15:8045:ada8:be24:c49:91f2	12.73.145.242
b51a:901b:cb15:8045:ada8:be24:c49:91f3	12.73.145.243
b51a:901b:cb15:8045:ada8:be24:c49:91f4	12.73.145.244
b51a:901b:cb15:8045:ada8:be24:c49:91f5	12.73.145.245
b51a:901b:cb15:8045:ada8:be24:c49:91f6	12.73.145.246
b51a:901b:cb15:8045:ada8:be24:c49:91f7	12.73.145.247
b51a:901b:cb15:8045:ada8:be24:c49:91f8	12.73.145.248
b51a:901b:cb15:8045:ada8:be24:c49:91f9	12.73.145.249
b51a:901b:cb15:8045:ada8:be24:c49:91fa	12.73.145.250
b51a:901b:cb15:8045:ada8:be24:c49:91fb	12.73.145.251
b51a:901b:cb15:8045:ada8:be24:c49:91fc	12.73.145.252
b51a:901b:cb15:8045:ada8:be24:c49:91fd	12.73.145.253
b51a:901b:cb15:8045:ada8:be24:c49:91fe	12.73.145.254
b51a:901b:cb15:8045:ada8:be24:c49:91ff	12.73.145.255

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.