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
cb15:901b:d157:b51:8045:b51a:ff65:101	255.101.1.1
cb15:901b:d157:b51:8045:b51a:ff65:102	255.101.1.2
cb15:901b:d157:b51:8045:b51a:ff65:103	255.101.1.3
cb15:901b:d157:b51:8045:b51a:ff65:104	255.101.1.4
cb15:901b:d157:b51:8045:b51a:ff65:105	255.101.1.5
cb15:901b:d157:b51:8045:b51a:ff65:106	255.101.1.6
cb15:901b:d157:b51:8045:b51a:ff65:107	255.101.1.7
cb15:901b:d157:b51:8045:b51a:ff65:108	255.101.1.8
cb15:901b:d157:b51:8045:b51a:ff65:109	255.101.1.9
cb15:901b:d157:b51:8045:b51a:ff65:10a	255.101.1.10
cb15:901b:d157:b51:8045:b51a:ff65:10b	255.101.1.11
cb15:901b:d157:b51:8045:b51a:ff65:10c	255.101.1.12
cb15:901b:d157:b51:8045:b51a:ff65:10d	255.101.1.13
cb15:901b:d157:b51:8045:b51a:ff65:10e	255.101.1.14
cb15:901b:d157:b51:8045:b51a:ff65:10f	255.101.1.15
cb15:901b:d157:b51:8045:b51a:ff65:110	255.101.1.16
cb15:901b:d157:b51:8045:b51a:ff65:111	255.101.1.17
cb15:901b:d157:b51:8045:b51a:ff65:112	255.101.1.18
cb15:901b:d157:b51:8045:b51a:ff65:113	255.101.1.19
cb15:901b:d157:b51:8045:b51a:ff65:114	255.101.1.20
cb15:901b:d157:b51:8045:b51a:ff65:115	255.101.1.21
cb15:901b:d157:b51:8045:b51a:ff65:116	255.101.1.22
cb15:901b:d157:b51:8045:b51a:ff65:117	255.101.1.23
cb15:901b:d157:b51:8045:b51a:ff65:118	255.101.1.24
cb15:901b:d157:b51:8045:b51a:ff65:119	255.101.1.25
cb15:901b:d157:b51:8045:b51a:ff65:11a	255.101.1.26
cb15:901b:d157:b51:8045:b51a:ff65:11b	255.101.1.27
cb15:901b:d157:b51:8045:b51a:ff65:11c	255.101.1.28
cb15:901b:d157:b51:8045:b51a:ff65:11d	255.101.1.29
cb15:901b:d157:b51:8045:b51a:ff65:11e	255.101.1.30
cb15:901b:d157:b51:8045:b51a:ff65:11f	255.101.1.31
cb15:901b:d157:b51:8045:b51a:ff65:120	255.101.1.32
cb15:901b:d157:b51:8045:b51a:ff65:121	255.101.1.33
cb15:901b:d157:b51:8045:b51a:ff65:122	255.101.1.34
cb15:901b:d157:b51:8045:b51a:ff65:123	255.101.1.35
cb15:901b:d157:b51:8045:b51a:ff65:124	255.101.1.36
cb15:901b:d157:b51:8045:b51a:ff65:125	255.101.1.37
cb15:901b:d157:b51:8045:b51a:ff65:126	255.101.1.38
cb15:901b:d157:b51:8045:b51a:ff65:127	255.101.1.39
cb15:901b:d157:b51:8045:b51a:ff65:128	255.101.1.40
cb15:901b:d157:b51:8045:b51a:ff65:129	255.101.1.41
cb15:901b:d157:b51:8045:b51a:ff65:12a	255.101.1.42
cb15:901b:d157:b51:8045:b51a:ff65:12b	255.101.1.43
cb15:901b:d157:b51:8045:b51a:ff65:12c	255.101.1.44
cb15:901b:d157:b51:8045:b51a:ff65:12d	255.101.1.45
cb15:901b:d157:b51:8045:b51a:ff65:12e	255.101.1.46
cb15:901b:d157:b51:8045:b51a:ff65:12f	255.101.1.47
cb15:901b:d157:b51:8045:b51a:ff65:130	255.101.1.48
cb15:901b:d157:b51:8045:b51a:ff65:131	255.101.1.49
cb15:901b:d157:b51:8045:b51a:ff65:132	255.101.1.50
cb15:901b:d157:b51:8045:b51a:ff65:133	255.101.1.51
cb15:901b:d157:b51:8045:b51a:ff65:134	255.101.1.52
cb15:901b:d157:b51:8045:b51a:ff65:135	255.101.1.53
cb15:901b:d157:b51:8045:b51a:ff65:136	255.101.1.54
cb15:901b:d157:b51:8045:b51a:ff65:137	255.101.1.55
cb15:901b:d157:b51:8045:b51a:ff65:138	255.101.1.56
cb15:901b:d157:b51:8045:b51a:ff65:139	255.101.1.57
cb15:901b:d157:b51:8045:b51a:ff65:13a	255.101.1.58
cb15:901b:d157:b51:8045:b51a:ff65:13b	255.101.1.59
cb15:901b:d157:b51:8045:b51a:ff65:13c	255.101.1.60

cb15:901b:d157:b51:8045:b51a:ff65:13d	255.101.1.61
cb15:901b:d157:b51:8045:b51a:ff65:13e	255.101.1.62
cb15:901b:d157:b51:8045:b51a:ff65:13f	255.101.1.63
cb15:901b:d157:b51:8045:b51a:ff65:140	255.101.1.64
cb15:901b:d157:b51:8045:b51a:ff65:141	255.101.1.65
cb15:901b:d157:b51:8045:b51a:ff65:142	255.101.1.66
cb15:901b:d157:b51:8045:b51a:ff65:143	255.101.1.67
cb15:901b:d157:b51:8045:b51a:ff65:144	255.101.1.68
cb15:901b:d157:b51:8045:b51a:ff65:145	255.101.1.69
cb15:901b:d157:b51:8045:b51a:ff65:146	255.101.1.70
cb15:901b:d157:b51:8045:b51a:ff65:147	255.101.1.71
cb15:901b:d157:b51:8045:b51a:ff65:148	255.101.1.72
cb15:901b:d157:b51:8045:b51a:ff65:149	255.101.1.73
cb15:901b:d157:b51:8045:b51a:ff65:14a	255.101.1.74
cb15:901b:d157:b51:8045:b51a:ff65:14b	255.101.1.75
cb15:901b:d157:b51:8045:b51a:ff65:14c	255.101.1.76
cb15:901b:d157:b51:8045:b51a:ff65:14d	255.101.1.77
cb15:901b:d157:b51:8045:b51a:ff65:14e	255.101.1.78
cb15:901b:d157:b51:8045:b51a:ff65:14f	255.101.1.79
cb15:901b:d157:b51:8045:b51a:ff65:150	255.101.1.80
cb15:901b:d157:b51:8045:b51a:ff65:151	255.101.1.81
cb15:901b:d157:b51:8045:b51a:ff65:152	255.101.1.82
cb15:901b:d157:b51:8045:b51a:ff65:153	255.101.1.83
cb15:901b:d157:b51:8045:b51a:ff65:154	255.101.1.84
cb15:901b:d157:b51:8045:b51a:ff65:155	255.101.1.85
cb15:901b:d157:b51:8045:b51a:ff65:156	255.101.1.86
cb15:901b:d157:b51:8045:b51a:ff65:157	255.101.1.87
cb15:901b:d157:b51:8045:b51a:ff65:158	255.101.1.88
cb15:901b:d157:b51:8045:b51a:ff65:159	255.101.1.89
cb15:901b:d157:b51:8045:b51a:ff65:15a	255.101.1.90
cb15:901b:d157:b51:8045:b51a:ff65:15b	255.101.1.91
cb15:901b:d157:b51:8045:b51a:ff65:15c	255.101.1.92
cb15:901b:d157:b51:8045:b51a:ff65:15d	255.101.1.93
cb15:901b:d157:b51:8045:b51a:ff65:15e	255.101.1.94
cb15:901b:d157:b51:8045:b51a:ff65:15f	255.101.1.95
cb15:901b:d157:b51:8045:b51a:ff65:160	255.101.1.96
cb15:901b:d157:b51:8045:b51a:ff65:161	255.101.1.97
cb15:901b:d157:b51:8045:b51a:ff65:162	255.101.1.98
cb15:901b:d157:b51:8045:b51a:ff65:163	255.101.1.99
cb15:901b:d157:b51:8045:b51a:ff65:164	255.101.1.100
cb15:901b:d157:b51:8045:b51a:ff65:165	255.101.1.101
cb15:901b:d157:b51:8045:b51a:ff65:166	255.101.1.102
cb15:901b:d157:b51:8045:b51a:ff65:167	255.101.1.103
cb15:901b:d157:b51:8045:b51a:ff65:168	255.101.1.104
cb15:901b:d157:b51:8045:b51a:ff65:169	255.101.1.105
cb15:901b:d157:b51:8045:b51a:ff65:16a	255.101.1.106
cb15:901b:d157:b51:8045:b51a:ff65:16b	255.101.1.107
cb15:901b:d157:b51:8045:b51a:ff65:16c	255.101.1.108
cb15:901b:d157:b51:8045:b51a:ff65:16d	255.101.1.109
cb15:901b:d157:b51:8045:b51a:ff65:16e	255.101.1.110
cb15:901b:d157:b51:8045:b51a:ff65:16f	255.101.1.111
cb15:901b:d157:b51:8045:b51a:ff65:170	255.101.1.112
cb15:901b:d157:b51:8045:b51a:ff65:171	255.101.1.113
cb15:901b:d157:b51:8045:b51a:ff65:172	255.101.1.114
cb15:901b:d157:b51:8045:b51a:ff65:173	255.101.1.115
cb15:901b:d157:b51:8045:b51a:ff65:174	255.101.1.116
cb15:901b:d157:b51:8045:b51a:ff65:175	255.101.1.117
cb15:901b:d157:b51:8045:b51a:ff65:176	255.101.1.118
cb15:901b:d157:b51:8045:b51a:ff65:177	255.101.1.119
cb15:901b:d157:b51:8045:b51a:ff65:178	255.101.1.120

cb15:901b:d157:b51:8045:b51a:ff65:179	255.101.1.121
cb15:901b:d157:b51:8045:b51a:ff65:17a	255.101.1.122
cb15:901b:d157:b51:8045:b51a:ff65:17b	255.101.1.123
cb15:901b:d157:b51:8045:b51a:ff65:17c	255.101.1.124
cb15:901b:d157:b51:8045:b51a:ff65:17d	255.101.1.125
cb15:901b:d157:b51:8045:b51a:ff65:17e	255.101.1.126
cb15:901b:d157:b51:8045:b51a:ff65:17f	255.101.1.127
cb15:901b:d157:b51:8045:b51a:ff65:180	255.101.1.128
cb15:901b:d157:b51:8045:b51a:ff65:181	255.101.1.129
cb15:901b:d157:b51:8045:b51a:ff65:182	255.101.1.130
cb15:901b:d157:b51:8045:b51a:ff65:183	255.101.1.131
cb15:901b:d157:b51:8045:b51a:ff65:184	255.101.1.132
cb15:901b:d157:b51:8045:b51a:ff65:185	255.101.1.133
cb15:901b:d157:b51:8045:b51a:ff65:186	255.101.1.134
cb15:901b:d157:b51:8045:b51a:ff65:187	255.101.1.135
cb15:901b:d157:b51:8045:b51a:ff65:188	255.101.1.136
cb15:901b:d157:b51:8045:b51a:ff65:189	255.101.1.137
cb15:901b:d157:b51:8045:b51a:ff65:18a	255.101.1.138
cb15:901b:d157:b51:8045:b51a:ff65:18b	255.101.1.139
cb15:901b:d157:b51:8045:b51a:ff65:18c	255.101.1.140
cb15:901b:d157:b51:8045:b51a:ff65:18d	255.101.1.141
cb15:901b:d157:b51:8045:b51a:ff65:18e	255.101.1.142
cb15:901b:d157:b51:8045:b51a:ff65:18f	255.101.1.143
cb15:901b:d157:b51:8045:b51a:ff65:190	255.101.1.144
cb15:901b:d157:b51:8045:b51a:ff65:191	255.101.1.145
cb15:901b:d157:b51:8045:b51a:ff65:192	255.101.1.146
cb15:901b:d157:b51:8045:b51a:ff65:193	255.101.1.147
cb15:901b:d157:b51:8045:b51a:ff65:194	255.101.1.148
cb15:901b:d157:b51:8045:b51a:ff65:195	255.101.1.149
cb15:901b:d157:b51:8045:b51a:ff65:196	255.101.1.150
cb15:901b:d157:b51:8045:b51a:ff65:197	255.101.1.151
cb15:901b:d157:b51:8045:b51a:ff65:198	255.101.1.152
cb15:901b:d157:b51:8045:b51a:ff65:199	255.101.1.153
cb15:901b:d157:b51:8045:b51a:ff65:19a	255.101.1.154
cb15:901b:d157:b51:8045:b51a:ff65:19b	255.101.1.155
cb15:901b:d157:b51:8045:b51a:ff65:19c	255.101.1.156
cb15:901b:d157:b51:8045:b51a:ff65:19d	255.101.1.157
cb15:901b:d157:b51:8045:b51a:ff65:19e	255.101.1.158
cb15:901b:d157:b51:8045:b51a:ff65:19f	255.101.1.159
cb15:901b:d157:b51:8045:b51a:ff65:1a0	255.101.1.160
cb15:901b:d157:b51:8045:b51a:ff65:1a1	255.101.1.161
cb15:901b:d157:b51:8045:b51a:ff65:1a2	255.101.1.162
cb15:901b:d157:b51:8045:b51a:ff65:1a3	255.101.1.163
cb15:901b:d157:b51:8045:b51a:ff65:1a4	255.101.1.164
cb15:901b:d157:b51:8045:b51a:ff65:1a5	255.101.1.165
cb15:901b:d157:b51:8045:b51a:ff65:1a6	255.101.1.166
cb15:901b:d157:b51:8045:b51a:ff65:1a7	255.101.1.167
cb15:901b:d157:b51:8045:b51a:ff65:1a8	255.101.1.168
cb15:901b:d157:b51:8045:b51a:ff65:1a9	255.101.1.169
cb15:901b:d157:b51:8045:b51a:ff65:1aa	255.101.1.170
cb15:901b:d157:b51:8045:b51a:ff65:1ab	255.101.1.171
cb15:901b:d157:b51:8045:b51a:ff65:1ac	255.101.1.172
cb15:901b:d157:b51:8045:b51a:ff65:1ad	255.101.1.173
cb15:901b:d157:b51:8045:b51a:ff65:1ae	255.101.1.174
cb15:901b:d157:b51:8045:b51a:ff65:1af	255.101.1.175
cb15:901b:d157:b51:8045:b51a:ff65:1b0	255.101.1.176
cb15:901b:d157:b51:8045:b51a:ff65:1b1	255.101.1.177
cb15:901b:d157:b51:8045:b51a:ff65:1b2	255.101.1.178
cb15:901b:d157:b51:8045:b51a:ff65:1b3	255.101.1.179
cb15:901b:d157:b51:8045:b51a:ff65:1b4	255.101.1.180

cb15:901b:d157:b51:8045:b51a:ff65:1b5	255.101.1.181
cb15:901b:d157:b51:8045:b51a:ff65:1b6	255.101.1.182
cb15:901b:d157:b51:8045:b51a:ff65:1b7	255.101.1.183
cb15:901b:d157:b51:8045:b51a:ff65:1b8	255.101.1.184
cb15:901b:d157:b51:8045:b51a:ff65:1b9	255.101.1.185
cb15:901b:d157:b51:8045:b51a:ff65:1ba	255.101.1.186
cb15:901b:d157:b51:8045:b51a:ff65:1bb	255.101.1.187
cb15:901b:d157:b51:8045:b51a:ff65:1bc	255.101.1.188
cb15:901b:d157:b51:8045:b51a:ff65:1bd	255.101.1.189
cb15:901b:d157:b51:8045:b51a:ff65:1be	255.101.1.190
cb15:901b:d157:b51:8045:b51a:ff65:1bf	255.101.1.191
cb15:901b:d157:b51:8045:b51a:ff65:1c0	255.101.1.192
cb15:901b:d157:b51:8045:b51a:ff65:1c1	255.101.1.193
cb15:901b:d157:b51:8045:b51a:ff65:1c2	255.101.1.194
cb15:901b:d157:b51:8045:b51a:ff65:1c3	255.101.1.195
cb15:901b:d157:b51:8045:b51a:ff65:1c4	255.101.1.196
cb15:901b:d157:b51:8045:b51a:ff65:1c5	255.101.1.197
cb15:901b:d157:b51:8045:b51a:ff65:1c6	255.101.1.198
cb15:901b:d157:b51:8045:b51a:ff65:1c7	255.101.1.199
cb15:901b:d157:b51:8045:b51a:ff65:1c8	255.101.1.200
cb15:901b:d157:b51:8045:b51a:ff65:1c9	255.101.1.201
cb15:901b:d157:b51:8045:b51a:ff65:1ca	255.101.1.202
cb15:901b:d157:b51:8045:b51a:ff65:1cb	255.101.1.203
cb15:901b:d157:b51:8045:b51a:ff65:1cc	255.101.1.204
cb15:901b:d157:b51:8045:b51a:ff65:1cd	255.101.1.205
cb15:901b:d157:b51:8045:b51a:ff65:1ce	255.101.1.206
cb15:901b:d157:b51:8045:b51a:ff65:1cf	255.101.1.207
cb15:901b:d157:b51:8045:b51a:ff65:1d0	255.101.1.208
cb15:901b:d157:b51:8045:b51a:ff65:1d1	255.101.1.209
cb15:901b:d157:b51:8045:b51a:ff65:1d2	255.101.1.210
cb15:901b:d157:b51:8045:b51a:ff65:1d3	255.101.1.211
cb15:901b:d157:b51:8045:b51a:ff65:1d4	255.101.1.212
cb15:901b:d157:b51:8045:b51a:ff65:1d5	255.101.1.213
cb15:901b:d157:b51:8045:b51a:ff65:1d6	255.101.1.214
cb15:901b:d157:b51:8045:b51a:ff65:1d7	255.101.1.215
cb15:901b:d157:b51:8045:b51a:ff65:1d8	255.101.1.216
cb15:901b:d157:b51:8045:b51a:ff65:1d9	255.101.1.217
cb15:901b:d157:b51:8045:b51a:ff65:1da	255.101.1.218
cb15:901b:d157:b51:8045:b51a:ff65:1db	255.101.1.219
cb15:901b:d157:b51:8045:b51a:ff65:1dc	255.101.1.220
cb15:901b:d157:b51:8045:b51a:ff65:1dd	255.101.1.221
cb15:901b:d157:b51:8045:b51a:ff65:1de	255.101.1.222
cb15:901b:d157:b51:8045:b51a:ff65:1df	255.101.1.223
cb15:901b:d157:b51:8045:b51a:ff65:1e0	255.101.1.224
cb15:901b:d157:b51:8045:b51a:ff65:1e1	255.101.1.225
cb15:901b:d157:b51:8045:b51a:ff65:1e2	255.101.1.226
cb15:901b:d157:b51:8045:b51a:ff65:1e3	255.101.1.227
cb15:901b:d157:b51:8045:b51a:ff65:1e4	255.101.1.228
cb15:901b:d157:b51:8045:b51a:ff65:1e5	255.101.1.229
cb15:901b:d157:b51:8045:b51a:ff65:1e6	255.101.1.230
cb15:901b:d157:b51:8045:b51a:ff65:1e7	255.101.1.231
cb15:901b:d157:b51:8045:b51a:ff65:1e8	255.101.1.232
cb15:901b:d157:b51:8045:b51a:ff65:1e9	255.101.1.233
cb15:901b:d157:b51:8045:b51a:ff65:1ea	255.101.1.234
cb15:901b:d157:b51:8045:b51a:ff65:1eb	255.101.1.235
cb15:901b:d157:b51:8045:b51a:ff65:1ec	255.101.1.236
cb15:901b:d157:b51:8045:b51a:ff65:1ed	255.101.1.237
cb15:901b:d157:b51:8045:b51a:ff65:1ee	255.101.1.238
cb15:901b:d157:b51:8045:b51a:ff65:1ef	255.101.1.239
cb15:901b:d157:b51:8045:b51a:ff65:1f0	255.101.1.240
cb15:901b:d157:b51:8045:b51a:ff65:1f1	255.101.1.241
cb15:901b:d157:b51:8045:b51a:ff65:1f2	255.101.1.242
cb15:901b:d157:b51:8045:b51a:ff65:1f3	255.101.1.243
cb15:901b:d157:b51:8045:b51a:ff65:1f4	255.101.1.244
cb15:901b:d157:b51:8045:b51a:ff65:1f5	255.101.1.245
cb15:901b:d157:b51:8045:b51a:ff65:1f6	255.101.1.246
cb15:901b:d157:b51:8045:b51a:ff65:1f7	255.101.1.247
cb15:901b:d157:b51:8045:b51a:ff65:1f8	255.101.1.248
cb15:901b:d157:b51:8045:b51a:ff65:1f9	255.101.1.249
cb15:901b:d157:b51:8045:b51a:ff65:1fa	255.101.1.250
cb15:901b:d157:b51:8045:b51a:ff65:1fb	255.101.1.251
cb15:901b:d157:b51:8045:b51a:ff65:1fc	255.101.1.252
cb15:901b:d157:b51:8045:b51a:ff65:1fd	255.101.1.253
cb15:901b:d157:b51:8045:b51a:ff65:1fe	255.101.1.254
cb15:901b:d157:b51:8045:b51a:ff65:1ff	255.101.1.255

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.