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:eb24:ca5:101	12.165.1.1
b51a:901b:cb15:8045:ada8:eb24:ca5:102	12.165.1.2
b51a:901b:cb15:8045:ada8:eb24:ca5:103	12.165.1.3
b51a:901b:cb15:8045:ada8:eb24:ca5:104	12.165.1.4
b51a:901b:cb15:8045:ada8:eb24:ca5:105	12.165.1.5
b51a:901b:cb15:8045:ada8:eb24:ca5:106	12.165.1.6
b51a:901b:cb15:8045:ada8:eb24:ca5:107	12.165.1.7
b51a:901b:cb15:8045:ada8:eb24:ca5:108	12.165.1.8
b51a:901b:cb15:8045:ada8:eb24:ca5:109	12.165.1.9
b51a:901b:cb15:8045:ada8:eb24:ca5:10a	12.165.1.10
b51a:901b:cb15:8045:ada8:eb24:ca5:10b	12.165.1.11
b51a:901b:cb15:8045:ada8:eb24:ca5:10c	12.165.1.12
b51a:901b:cb15:8045:ada8:eb24:ca5:10d	12.165.1.13
b51a:901b:cb15:8045:ada8:eb24:ca5:10e	12.165.1.14
b51a:901b:cb15:8045:ada8:eb24:ca5:10f	12.165.1.15
b51a:901b:cb15:8045:ada8:eb24:ca5:110	12.165.1.16
b51a:901b:cb15:8045:ada8:eb24:ca5:111	12.165.1.17
b51a:901b:cb15:8045:ada8:eb24:ca5:112	12.165.1.18
b51a:901b:cb15:8045:ada8:eb24:ca5:113	12.165.1.19
b51a:901b:cb15:8045:ada8:eb24:ca5:114	12.165.1.20
b51a:901b:cb15:8045:ada8:eb24:ca5:115	12.165.1.21
b51a:901b:cb15:8045:ada8:eb24:ca5:116	12.165.1.22
b51a:901b:cb15:8045:ada8:eb24:ca5:117	12.165.1.23
b51a:901b:cb15:8045:ada8:eb24:ca5:118	12.165.1.24
b51a:901b:cb15:8045:ada8:eb24:ca5:119	12.165.1.25
b51a:901b:cb15:8045:ada8:eb24:ca5:11a	12.165.1.26
b51a:901b:cb15:8045:ada8:eb24:ca5:11b	12.165.1.27
b51a:901b:cb15:8045:ada8:eb24:ca5:11c	12.165.1.28
b51a:901b:cb15:8045:ada8:eb24:ca5:11d	12.165.1.29
b51a:901b:cb15:8045:ada8:eb24:ca5:11e	12.165.1.30
b51a:901b:cb15:8045:ada8:eb24:ca5:11f	12.165.1.31
b51a:901b:cb15:8045:ada8:eb24:ca5:120	12.165.1.32
b51a:901b:cb15:8045:ada8:eb24:ca5:121	12.165.1.33
b51a:901b:cb15:8045:ada8:eb24:ca5:122	12.165.1.34
b51a:901b:cb15:8045:ada8:eb24:ca5:123	12.165.1.35
b51a:901b:cb15:8045:ada8:eb24:ca5:124	12.165.1.36
b51a:901b:cb15:8045:ada8:eb24:ca5:125	12.165.1.37
b51a:901b:cb15:8045:ada8:eb24:ca5:126	12.165.1.38
b51a:901b:cb15:8045:ada8:eb24:ca5:127	12.165.1.39
b51a:901b:cb15:8045:ada8:eb24:ca5:128	12.165.1.40
b51a:901b:cb15:8045:ada8:eb24:ca5:129	12.165.1.41
b51a:901b:cb15:8045:ada8:eb24:ca5:12a	12.165.1.42
b51a:901b:cb15:8045:ada8:eb24:ca5:12b	12.165.1.43
b51a:901b:cb15:8045:ada8:eb24:ca5:12c	12.165.1.44
b51a:901b:cb15:8045:ada8:eb24:ca5:12d	12.165.1.45
b51a:901b:cb15:8045:ada8:eb24:ca5:12e	12.165.1.46
b51a:901b:cb15:8045:ada8:eb24:ca5:12f	12.165.1.47
b51a:901b:cb15:8045:ada8:eb24:ca5:130	12.165.1.48
b51a:901b:cb15:8045:ada8:eb24:ca5:131	12.165.1.49
b51a:901b:cb15:8045:ada8:eb24:ca5:132	12.165.1.50
b51a:901b:cb15:8045:ada8:eb24:ca5:133	12.165.1.51
b51a:901b:cb15:8045:ada8:eb24:ca5:134	12.165.1.52
b51a:901b:cb15:8045:ada8:eb24:ca5:135	12.165.1.53
b51a:901b:cb15:8045:ada8:eb24:ca5:136	12.165.1.54
b51a:901b:cb15:8045:ada8:eb24:ca5:137	12.165.1.55
b51a:901b:cb15:8045:ada8:eb24:ca5:138	12.165.1.56
b51a:901b:cb15:8045:ada8:eb24:ca5:139	12.165.1.57
b51a:901b:cb15:8045:ada8:eb24:ca5:13a	12.165.1.58
b51a:901b:cb15:8045:ada8:eb24:ca5:13b	12.165.1.59
b51a:901b:cb15:8045:ada8:eb24:ca5:13c	12.165.1.60

b51a:901b:cb15:8045:ada8:eb24:ca5:13d	12.165.1.61
b51a:901b:cb15:8045:ada8:eb24:ca5:13e	12.165.1.62
b51a:901b:cb15:8045:ada8:eb24:ca5:13f	12.165.1.63
b51a:901b:cb15:8045:ada8:eb24:ca5:140	12.165.1.64
b51a:901b:cb15:8045:ada8:eb24:ca5:141	12.165.1.65
b51a:901b:cb15:8045:ada8:eb24:ca5:142	12.165.1.66
b51a:901b:cb15:8045:ada8:eb24:ca5:143	12.165.1.67
b51a:901b:cb15:8045:ada8:eb24:ca5:144	12.165.1.68
b51a:901b:cb15:8045:ada8:eb24:ca5:145	12.165.1.69
b51a:901b:cb15:8045:ada8:eb24:ca5:146	12.165.1.70
b51a:901b:cb15:8045:ada8:eb24:ca5:147	12.165.1.71
b51a:901b:cb15:8045:ada8:eb24:ca5:148	12.165.1.72
b51a:901b:cb15:8045:ada8:eb24:ca5:149	12.165.1.73
b51a:901b:cb15:8045:ada8:eb24:ca5:14a	12.165.1.74
b51a:901b:cb15:8045:ada8:eb24:ca5:14b	12.165.1.75
b51a:901b:cb15:8045:ada8:eb24:ca5:14c	12.165.1.76
b51a:901b:cb15:8045:ada8:eb24:ca5:14d	12.165.1.77
b51a:901b:cb15:8045:ada8:eb24:ca5:14e	12.165.1.78
b51a:901b:cb15:8045:ada8:eb24:ca5:14f	12.165.1.79
b51a:901b:cb15:8045:ada8:eb24:ca5:150	12.165.1.80
b51a:901b:cb15:8045:ada8:eb24:ca5:151	12.165.1.81
b51a:901b:cb15:8045:ada8:eb24:ca5:152	12.165.1.82
b51a:901b:cb15:8045:ada8:eb24:ca5:153	12.165.1.83
b51a:901b:cb15:8045:ada8:eb24:ca5:154	12.165.1.84
b51a:901b:cb15:8045:ada8:eb24:ca5:155	12.165.1.85
b51a:901b:cb15:8045:ada8:eb24:ca5:156	12.165.1.86
b51a:901b:cb15:8045:ada8:eb24:ca5:157	12.165.1.87
b51a:901b:cb15:8045:ada8:eb24:ca5:158	12.165.1.88
b51a:901b:cb15:8045:ada8:eb24:ca5:159	12.165.1.89
b51a:901b:cb15:8045:ada8:eb24:ca5:15a	12.165.1.90
b51a:901b:cb15:8045:ada8:eb24:ca5:15b	12.165.1.91
b51a:901b:cb15:8045:ada8:eb24:ca5:15c	12.165.1.92
b51a:901b:cb15:8045:ada8:eb24:ca5:15d	12.165.1.93
b51a:901b:cb15:8045:ada8:eb24:ca5:15e	12.165.1.94
b51a:901b:cb15:8045:ada8:eb24:ca5:15f	12.165.1.95
b51a:901b:cb15:8045:ada8:eb24:ca5:160	12.165.1.96
b51a:901b:cb15:8045:ada8:eb24:ca5:161	12.165.1.97
b51a:901b:cb15:8045:ada8:eb24:ca5:162	12.165.1.98
b51a:901b:cb15:8045:ada8:eb24:ca5:163	12.165.1.99
b51a:901b:cb15:8045:ada8:eb24:ca5:164	12.165.1.100
b51a:901b:cb15:8045:ada8:eb24:ca5:165	12.165.1.101
b51a:901b:cb15:8045:ada8:eb24:ca5:166	12.165.1.102
b51a:901b:cb15:8045:ada8:eb24:ca5:167	12.165.1.103
b51a:901b:cb15:8045:ada8:eb24:ca5:168	12.165.1.104
b51a:901b:cb15:8045:ada8:eb24:ca5:169	12.165.1.105
b51a:901b:cb15:8045:ada8:eb24:ca5:16a	12.165.1.106
b51a:901b:cb15:8045:ada8:eb24:ca5:16b	12.165.1.107
b51a:901b:cb15:8045:ada8:eb24:ca5:16c	12.165.1.108
b51a:901b:cb15:8045:ada8:eb24:ca5:16d	12.165.1.109
b51a:901b:cb15:8045:ada8:eb24:ca5:16e	12.165.1.110
b51a:901b:cb15:8045:ada8:eb24:ca5:16f	12.165.1.111
b51a:901b:cb15:8045:ada8:eb24:ca5:170	12.165.1.112
b51a:901b:cb15:8045:ada8:eb24:ca5:171	12.165.1.113
b51a:901b:cb15:8045:ada8:eb24:ca5:172	12.165.1.114
b51a:901b:cb15:8045:ada8:eb24:ca5:173	12.165.1.115
b51a:901b:cb15:8045:ada8:eb24:ca5:174	12.165.1.116
b51a:901b:cb15:8045:ada8:eb24:ca5:175	12.165.1.117
b51a:901b:cb15:8045:ada8:eb24:ca5:176	12.165.1.118
b51a:901b:cb15:8045:ada8:eb24:ca5:177	12.165.1.119
b51a:901b:cb15:8045:ada8:eb24:ca5:178	12.165.1.120

b51a:901b:cb15:8045:ada8:eb24:ca5:179	12.165.1.121
b51a:901b:cb15:8045:ada8:eb24:ca5:17a	12.165.1.122
b51a:901b:cb15:8045:ada8:eb24:ca5:17b	12.165.1.123
b51a:901b:cb15:8045:ada8:eb24:ca5:17c	12.165.1.124
b51a:901b:cb15:8045:ada8:eb24:ca5:17d	12.165.1.125
b51a:901b:cb15:8045:ada8:eb24:ca5:17e	12.165.1.126
b51a:901b:cb15:8045:ada8:eb24:ca5:17f	12.165.1.127
b51a:901b:cb15:8045:ada8:eb24:ca5:180	12.165.1.128
b51a:901b:cb15:8045:ada8:eb24:ca5:181	12.165.1.129
b51a:901b:cb15:8045:ada8:eb24:ca5:182	12.165.1.130
b51a:901b:cb15:8045:ada8:eb24:ca5:183	12.165.1.131
b51a:901b:cb15:8045:ada8:eb24:ca5:184	12.165.1.132
b51a:901b:cb15:8045:ada8:eb24:ca5:185	12.165.1.133
b51a:901b:cb15:8045:ada8:eb24:ca5:186	12.165.1.134
b51a:901b:cb15:8045:ada8:eb24:ca5:187	12.165.1.135
b51a:901b:cb15:8045:ada8:eb24:ca5:188	12.165.1.136
b51a:901b:cb15:8045:ada8:eb24:ca5:189	12.165.1.137
b51a:901b:cb15:8045:ada8:eb24:ca5:18a	12.165.1.138
b51a:901b:cb15:8045:ada8:eb24:ca5:18b	12.165.1.139
b51a:901b:cb15:8045:ada8:eb24:ca5:18c	12.165.1.140
b51a:901b:cb15:8045:ada8:eb24:ca5:18d	12.165.1.141
b51a:901b:cb15:8045:ada8:eb24:ca5:18e	12.165.1.142
b51a:901b:cb15:8045:ada8:eb24:ca5:18f	12.165.1.143
b51a:901b:cb15:8045:ada8:eb24:ca5:190	12.165.1.144
b51a:901b:cb15:8045:ada8:eb24:ca5:191	12.165.1.145
b51a:901b:cb15:8045:ada8:eb24:ca5:192	12.165.1.146
b51a:901b:cb15:8045:ada8:eb24:ca5:193	12.165.1.147
b51a:901b:cb15:8045:ada8:eb24:ca5:194	12.165.1.148
b51a:901b:cb15:8045:ada8:eb24:ca5:195	12.165.1.149
b51a:901b:cb15:8045:ada8:eb24:ca5:196	12.165.1.150
b51a:901b:cb15:8045:ada8:eb24:ca5:197	12.165.1.151
b51a:901b:cb15:8045:ada8:eb24:ca5:198	12.165.1.152
b51a:901b:cb15:8045:ada8:eb24:ca5:199	12.165.1.153
b51a:901b:cb15:8045:ada8:eb24:ca5:19a	12.165.1.154
b51a:901b:cb15:8045:ada8:eb24:ca5:19b	12.165.1.155
b51a:901b:cb15:8045:ada8:eb24:ca5:19c	12.165.1.156
b51a:901b:cb15:8045:ada8:eb24:ca5:19d	12.165.1.157
b51a:901b:cb15:8045:ada8:eb24:ca5:19e	12.165.1.158
b51a:901b:cb15:8045:ada8:eb24:ca5:19f	12.165.1.159
b51a:901b:cb15:8045:ada8:eb24:ca5:1a0	12.165.1.160
b51a:901b:cb15:8045:ada8:eb24:ca5:1a1	12.165.1.161
b51a:901b:cb15:8045:ada8:eb24:ca5:1a2	12.165.1.162
b51a:901b:cb15:8045:ada8:eb24:ca5:1a3	12.165.1.163
b51a:901b:cb15:8045:ada8:eb24:ca5:1a4	12.165.1.164
b51a:901b:cb15:8045:ada8:eb24:ca5:1a5	12.165.1.165
b51a:901b:cb15:8045:ada8:eb24:ca5:1a6	12.165.1.166
b51a:901b:cb15:8045:ada8:eb24:ca5:1a7	12.165.1.167
b51a:901b:cb15:8045:ada8:eb24:ca5:1a8	12.165.1.168
b51a:901b:cb15:8045:ada8:eb24:ca5:1a9	12.165.1.169
b51a:901b:cb15:8045:ada8:eb24:ca5:1aa	12.165.1.170
b51a:901b:cb15:8045:ada8:eb24:ca5:1ab	12.165.1.171
b51a:901b:cb15:8045:ada8:eb24:ca5:1ac	12.165.1.172
b51a:901b:cb15:8045:ada8:eb24:ca5:1ad	12.165.1.173
b51a:901b:cb15:8045:ada8:eb24:ca5:1ae	12.165.1.174
b51a:901b:cb15:8045:ada8:eb24:ca5:1af	12.165.1.175
b51a:901b:cb15:8045:ada8:eb24:ca5:1b0	12.165.1.176
b51a:901b:cb15:8045:ada8:eb24:ca5:1b1	12.165.1.177
b51a:901b:cb15:8045:ada8:eb24:ca5:1b2	12.165.1.178
b51a:901b:cb15:8045:ada8:eb24:ca5:1b3	12.165.1.179
b51a:901b:cb15:8045:ada8:eb24:ca5:1b4	12.165.1.180

b51a:901b:cb15:8045:ada8:eb24:ca5:1b5	12.165.1.181
b51a:901b:cb15:8045:ada8:eb24:ca5:1b6	12.165.1.182
b51a:901b:cb15:8045:ada8:eb24:ca5:1b7	12.165.1.183
b51a:901b:cb15:8045:ada8:eb24:ca5:1b8	12.165.1.184
b51a:901b:cb15:8045:ada8:eb24:ca5:1b9	12.165.1.185
b51a:901b:cb15:8045:ada8:eb24:ca5:1ba	12.165.1.186
b51a:901b:cb15:8045:ada8:eb24:ca5:1bb	12.165.1.187
b51a:901b:cb15:8045:ada8:eb24:ca5:1bc	12.165.1.188
b51a:901b:cb15:8045:ada8:eb24:ca5:1bd	12.165.1.189
b51a:901b:cb15:8045:ada8:eb24:ca5:1be	12.165.1.190
b51a:901b:cb15:8045:ada8:eb24:ca5:1bf	12.165.1.191
b51a:901b:cb15:8045:ada8:eb24:ca5:1c0	12.165.1.192
b51a:901b:cb15:8045:ada8:eb24:ca5:1c1	12.165.1.193
b51a:901b:cb15:8045:ada8:eb24:ca5:1c2	12.165.1.194
b51a:901b:cb15:8045:ada8:eb24:ca5:1c3	12.165.1.195
b51a:901b:cb15:8045:ada8:eb24:ca5:1c4	12.165.1.196
b51a:901b:cb15:8045:ada8:eb24:ca5:1c5	12.165.1.197
b51a:901b:cb15:8045:ada8:eb24:ca5:1c6	12.165.1.198
b51a:901b:cb15:8045:ada8:eb24:ca5:1c7	12.165.1.199
b51a:901b:cb15:8045:ada8:eb24:ca5:1c8	12.165.1.200
b51a:901b:cb15:8045:ada8:eb24:ca5:1c9	12.165.1.201
b51a:901b:cb15:8045:ada8:eb24:ca5:1ca	12.165.1.202
b51a:901b:cb15:8045:ada8:eb24:ca5:1cb	12.165.1.203
b51a:901b:cb15:8045:ada8:eb24:ca5:1cc	12.165.1.204
b51a:901b:cb15:8045:ada8:eb24:ca5:1cd	12.165.1.205
b51a:901b:cb15:8045:ada8:eb24:ca5:1ce	12.165.1.206
b51a:901b:cb15:8045:ada8:eb24:ca5:1cf	12.165.1.207
b51a:901b:cb15:8045:ada8:eb24:ca5:1d0	12.165.1.208
b51a:901b:cb15:8045:ada8:eb24:ca5:1d1	12.165.1.209
b51a:901b:cb15:8045:ada8:eb24:ca5:1d2	12.165.1.210
b51a:901b:cb15:8045:ada8:eb24:ca5:1d3	12.165.1.211
b51a:901b:cb15:8045:ada8:eb24:ca5:1d4	12.165.1.212
b51a:901b:cb15:8045:ada8:eb24:ca5:1d5	12.165.1.213
b51a:901b:cb15:8045:ada8:eb24:ca5:1d6	12.165.1.214
b51a:901b:cb15:8045:ada8:eb24:ca5:1d7	12.165.1.215
b51a:901b:cb15:8045:ada8:eb24:ca5:1d8	12.165.1.216
b51a:901b:cb15:8045:ada8:eb24:ca5:1d9	12.165.1.217
b51a:901b:cb15:8045:ada8:eb24:ca5:1da	12.165.1.218
b51a:901b:cb15:8045:ada8:eb24:ca5:1db	12.165.1.219
b51a:901b:cb15:8045:ada8:eb24:ca5:1dc	12.165.1.220
b51a:901b:cb15:8045:ada8:eb24:ca5:1dd	12.165.1.221
b51a:901b:cb15:8045:ada8:eb24:ca5:1de	12.165.1.222
b51a:901b:cb15:8045:ada8:eb24:ca5:1df	12.165.1.223
b51a:901b:cb15:8045:ada8:eb24:ca5:1e0	12.165.1.224
b51a:901b:cb15:8045:ada8:eb24:ca5:1e1	12.165.1.225
b51a:901b:cb15:8045:ada8:eb24:ca5:1e2	12.165.1.226
b51a:901b:cb15:8045:ada8:eb24:ca5:1e3	12.165.1.227
b51a:901b:cb15:8045:ada8:eb24:ca5:1e4	12.165.1.228
b51a:901b:cb15:8045:ada8:eb24:ca5:1e5	12.165.1.229
b51a:901b:cb15:8045:ada8:eb24:ca5:1e6	12.165.1.230
b51a:901b:cb15:8045:ada8:eb24:ca5:1e7	12.165.1.231
b51a:901b:cb15:8045:ada8:eb24:ca5:1e8	12.165.1.232
b51a:901b:cb15:8045:ada8:eb24:ca5:1e9	12.165.1.233
b51a:901b:cb15:8045:ada8:eb24:ca5:1ea	12.165.1.234
b51a:901b:cb15:8045:ada8:eb24:ca5:1eb	12.165.1.235
b51a:901b:cb15:8045:ada8:eb24:ca5:1ec	12.165.1.236
b51a:901b:cb15:8045:ada8:eb24:ca5:1ed	12.165.1.237
b51a:901b:cb15:8045:ada8:eb24:ca5:1ee	12.165.1.238
b51a:901b:cb15:8045:ada8:eb24:ca5:1ef	12.165.1.239
b51a:901b:cb15:8045:ada8:eb24:ca5:1f0	12.165.1.240
b51a:901b:cb15:8045:ada8:eb24:ca5:1f1	12.165.1.241
b51a:901b:cb15:8045:ada8:eb24:ca5:1f2	12.165.1.242
b51a:901b:cb15:8045:ada8:eb24:ca5:1f3	12.165.1.243
b51a:901b:cb15:8045:ada8:eb24:ca5:1f4	12.165.1.244
b51a:901b:cb15:8045:ada8:eb24:ca5:1f5	12.165.1.245
b51a:901b:cb15:8045:ada8:eb24:ca5:1f6	12.165.1.246
b51a:901b:cb15:8045:ada8:eb24:ca5:1f7	12.165.1.247
b51a:901b:cb15:8045:ada8:eb24:ca5:1f8	12.165.1.248
b51a:901b:cb15:8045:ada8:eb24:ca5:1f9	12.165.1.249
b51a:901b:cb15:8045:ada8:eb24:ca5:1fa	12.165.1.250
b51a:901b:cb15:8045:ada8:eb24:ca5:1fb	12.165.1.251
b51a:901b:cb15:8045:ada8:eb24:ca5:1fc	12.165.1.252
b51a:901b:cb15:8045:ada8:eb24:ca5:1fd	12.165.1.253
b51a:901b:cb15:8045:ada8:eb24:ca5:1fe	12.165.1.254
b51a:901b:cb15:8045:ada8:eb24:ca5:1ff	12.165.1.255

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.