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:8024:901b:4024:44dc:8097:2101	128.151.33.1
cb15:901b:8024:901b:4024:44dc:8097:2102	128.151.33.2
cb15:901b:8024:901b:4024:44dc:8097:2103	128.151.33.3
cb15:901b:8024:901b:4024:44dc:8097:2104	128.151.33.4
cb15:901b:8024:901b:4024:44dc:8097:2105	128.151.33.5
cb15:901b:8024:901b:4024:44dc:8097:2106	128.151.33.6
cb15:901b:8024:901b:4024:44dc:8097:2107	128.151.33.7
cb15:901b:8024:901b:4024:44dc:8097:2108	128.151.33.8
cb15:901b:8024:901b:4024:44dc:8097:2109	128.151.33.9
cb15:901b:8024:901b:4024:44dc:8097:210a	128.151.33.10
cb15:901b:8024:901b:4024:44dc:8097:210b	128.151.33.11
cb15:901b:8024:901b:4024:44dc:8097:210c	128.151.33.12
cb15:901b:8024:901b:4024:44dc:8097:210d	128.151.33.13
cb15:901b:8024:901b:4024:44dc:8097:210e	128.151.33.14
cb15:901b:8024:901b:4024:44dc:8097:210f	128.151.33.15
cb15:901b:8024:901b:4024:44dc:8097:2110	128.151.33.16
cb15:901b:8024:901b:4024:44dc:8097:2111	128.151.33.17
cb15:901b:8024:901b:4024:44dc:8097:2112	128.151.33.18
cb15:901b:8024:901b:4024:44dc:8097:2113	128.151.33.19
cb15:901b:8024:901b:4024:44dc:8097:2114	128.151.33.20
cb15:901b:8024:901b:4024:44dc:8097:2115	128.151.33.21
cb15:901b:8024:901b:4024:44dc:8097:2116	128.151.33.22
cb15:901b:8024:901b:4024:44dc:8097:2117	128.151.33.23
cb15:901b:8024:901b:4024:44dc:8097:2118	128.151.33.24
cb15:901b:8024:901b:4024:44dc:8097:2119	128.151.33.25
cb15:901b:8024:901b:4024:44dc:8097:211a	128.151.33.26
cb15:901b:8024:901b:4024:44dc:8097:211b	128.151.33.27
cb15:901b:8024:901b:4024:44dc:8097:211c	128.151.33.28
cb15:901b:8024:901b:4024:44dc:8097:211d	128.151.33.29
cb15:901b:8024:901b:4024:44dc:8097:211e	128.151.33.30
cb15:901b:8024:901b:4024:44dc:8097:211f	128.151.33.31
cb15:901b:8024:901b:4024:44dc:8097:2120	128.151.33.32
cb15:901b:8024:901b:4024:44dc:8097:2121	128.151.33.33
cb15:901b:8024:901b:4024:44dc:8097:2122	128.151.33.34
cb15:901b:8024:901b:4024:44dc:8097:2123	128.151.33.35
cb15:901b:8024:901b:4024:44dc:8097:2124	128.151.33.36
cb15:901b:8024:901b:4024:44dc:8097:2125	128.151.33.37
cb15:901b:8024:901b:4024:44dc:8097:2126	128.151.33.38
cb15:901b:8024:901b:4024:44dc:8097:2127	128.151.33.39
cb15:901b:8024:901b:4024:44dc:8097:2128	128.151.33.40
cb15:901b:8024:901b:4024:44dc:8097:2129	128.151.33.41
cb15:901b:8024:901b:4024:44dc:8097:212a	128.151.33.42
cb15:901b:8024:901b:4024:44dc:8097:212b	128.151.33.43
cb15:901b:8024:901b:4024:44dc:8097:212c	128.151.33.44
cb15:901b:8024:901b:4024:44dc:8097:212d	128.151.33.45
cb15:901b:8024:901b:4024:44dc:8097:212e	128.151.33.46
cb15:901b:8024:901b:4024:44dc:8097:212f	128.151.33.47
cb15:901b:8024:901b:4024:44dc:8097:2130	128.151.33.48
cb15:901b:8024:901b:4024:44dc:8097:2131	128.151.33.49
cb15:901b:8024:901b:4024:44dc:8097:2132	128.151.33.50
cb15:901b:8024:901b:4024:44dc:8097:2133	128.151.33.51
cb15:901b:8024:901b:4024:44dc:8097:2134	128.151.33.52
cb15:901b:8024:901b:4024:44dc:8097:2135	128.151.33.53
cb15:901b:8024:901b:4024:44dc:8097:2136	128.151.33.54
cb15:901b:8024:901b:4024:44dc:8097:2137	128.151.33.55
cb15:901b:8024:901b:4024:44dc:8097:2138	128.151.33.56
cb15:901b:8024:901b:4024:44dc:8097:2139	128.151.33.57
cb15:901b:8024:901b:4024:44dc:8097:213a	128.151.33.58
cb15:901b:8024:901b:4024:44dc:8097:213b	128.151.33.59
cb15:901b:8024:901b:4024:44dc:8097:213c	128.151.33.60

cb15:901b:8024:901b:4024:44dc:8097:213d	128.151.33.61
cb15:901b:8024:901b:4024:44dc:8097:213e	128.151.33.62
cb15:901b:8024:901b:4024:44dc:8097:213f	128.151.33.63
cb15:901b:8024:901b:4024:44dc:8097:2140	128.151.33.64
cb15:901b:8024:901b:4024:44dc:8097:2141	128.151.33.65
cb15:901b:8024:901b:4024:44dc:8097:2142	128.151.33.66
cb15:901b:8024:901b:4024:44dc:8097:2143	128.151.33.67
cb15:901b:8024:901b:4024:44dc:8097:2144	128.151.33.68
cb15:901b:8024:901b:4024:44dc:8097:2145	128.151.33.69
cb15:901b:8024:901b:4024:44dc:8097:2146	128.151.33.70
cb15:901b:8024:901b:4024:44dc:8097:2147	128.151.33.71
cb15:901b:8024:901b:4024:44dc:8097:2148	128.151.33.72
cb15:901b:8024:901b:4024:44dc:8097:2149	128.151.33.73
cb15:901b:8024:901b:4024:44dc:8097:214a	128.151.33.74
cb15:901b:8024:901b:4024:44dc:8097:214b	128.151.33.75
cb15:901b:8024:901b:4024:44dc:8097:214c	128.151.33.76
cb15:901b:8024:901b:4024:44dc:8097:214d	128.151.33.77
cb15:901b:8024:901b:4024:44dc:8097:214e	128.151.33.78
cb15:901b:8024:901b:4024:44dc:8097:214f	128.151.33.79
cb15:901b:8024:901b:4024:44dc:8097:2150	128.151.33.80
cb15:901b:8024:901b:4024:44dc:8097:2151	128.151.33.81
cb15:901b:8024:901b:4024:44dc:8097:2152	128.151.33.82
cb15:901b:8024:901b:4024:44dc:8097:2153	128.151.33.83
cb15:901b:8024:901b:4024:44dc:8097:2154	128.151.33.84
cb15:901b:8024:901b:4024:44dc:8097:2155	128.151.33.85
cb15:901b:8024:901b:4024:44dc:8097:2156	128.151.33.86
cb15:901b:8024:901b:4024:44dc:8097:2157	128.151.33.87
cb15:901b:8024:901b:4024:44dc:8097:2158	128.151.33.88
cb15:901b:8024:901b:4024:44dc:8097:2159	128.151.33.89
cb15:901b:8024:901b:4024:44dc:8097:215a	128.151.33.90
cb15:901b:8024:901b:4024:44dc:8097:215b	128.151.33.91
cb15:901b:8024:901b:4024:44dc:8097:215c	128.151.33.92
cb15:901b:8024:901b:4024:44dc:8097:215d	128.151.33.93
cb15:901b:8024:901b:4024:44dc:8097:215e	128.151.33.94
cb15:901b:8024:901b:4024:44dc:8097:215f	128.151.33.95
cb15:901b:8024:901b:4024:44dc:8097:2160	128.151.33.96
cb15:901b:8024:901b:4024:44dc:8097:2161	128.151.33.97
cb15:901b:8024:901b:4024:44dc:8097:2162	128.151.33.98
cb15:901b:8024:901b:4024:44dc:8097:2163	128.151.33.99
cb15:901b:8024:901b:4024:44dc:8097:2164	128.151.33.100
cb15:901b:8024:901b:4024:44dc:8097:2165	128.151.33.101
cb15:901b:8024:901b:4024:44dc:8097:2166	128.151.33.102
cb15:901b:8024:901b:4024:44dc:8097:2167	128.151.33.103
cb15:901b:8024:901b:4024:44dc:8097:2168	128.151.33.104
cb15:901b:8024:901b:4024:44dc:8097:2169	128.151.33.105
cb15:901b:8024:901b:4024:44dc:8097:216a	128.151.33.106
cb15:901b:8024:901b:4024:44dc:8097:216b	128.151.33.107
cb15:901b:8024:901b:4024:44dc:8097:216c	128.151.33.108
cb15:901b:8024:901b:4024:44dc:8097:216d	128.151.33.109
cb15:901b:8024:901b:4024:44dc:8097:216e	128.151.33.110
cb15:901b:8024:901b:4024:44dc:8097:216f	128.151.33.111
cb15:901b:8024:901b:4024:44dc:8097:2170	128.151.33.112
cb15:901b:8024:901b:4024:44dc:8097:2171	128.151.33.113
cb15:901b:8024:901b:4024:44dc:8097:2172	128.151.33.114
cb15:901b:8024:901b:4024:44dc:8097:2173	128.151.33.115
cb15:901b:8024:901b:4024:44dc:8097:2174	128.151.33.116
cb15:901b:8024:901b:4024:44dc:8097:2175	128.151.33.117
cb15:901b:8024:901b:4024:44dc:8097:2176	128.151.33.118
cb15:901b:8024:901b:4024:44dc:8097:2177	128.151.33.119
cb15:901b:8024:901b:4024:44dc:8097:2178	128.151.33.120

cb15:901b:8024:901b:4024:44dc:8097:2179	128.151.33.121
cb15:901b:8024:901b:4024:44dc:8097:217a	128.151.33.122
cb15:901b:8024:901b:4024:44dc:8097:217b	128.151.33.123
cb15:901b:8024:901b:4024:44dc:8097:217c	128.151.33.124
cb15:901b:8024:901b:4024:44dc:8097:217d	128.151.33.125
cb15:901b:8024:901b:4024:44dc:8097:217e	128.151.33.126
cb15:901b:8024:901b:4024:44dc:8097:217f	128.151.33.127
cb15:901b:8024:901b:4024:44dc:8097:2180	128.151.33.128
cb15:901b:8024:901b:4024:44dc:8097:2181	128.151.33.129
cb15:901b:8024:901b:4024:44dc:8097:2182	128.151.33.130
cb15:901b:8024:901b:4024:44dc:8097:2183	128.151.33.131
cb15:901b:8024:901b:4024:44dc:8097:2184	128.151.33.132
cb15:901b:8024:901b:4024:44dc:8097:2185	128.151.33.133
cb15:901b:8024:901b:4024:44dc:8097:2186	128.151.33.134
cb15:901b:8024:901b:4024:44dc:8097:2187	128.151.33.135
cb15:901b:8024:901b:4024:44dc:8097:2188	128.151.33.136
cb15:901b:8024:901b:4024:44dc:8097:2189	128.151.33.137
cb15:901b:8024:901b:4024:44dc:8097:218a	128.151.33.138
cb15:901b:8024:901b:4024:44dc:8097:218b	128.151.33.139
cb15:901b:8024:901b:4024:44dc:8097:218c	128.151.33.140
cb15:901b:8024:901b:4024:44dc:8097:218d	128.151.33.141
cb15:901b:8024:901b:4024:44dc:8097:218e	128.151.33.142
cb15:901b:8024:901b:4024:44dc:8097:218f	128.151.33.143
cb15:901b:8024:901b:4024:44dc:8097:2190	128.151.33.144
cb15:901b:8024:901b:4024:44dc:8097:2191	128.151.33.145
cb15:901b:8024:901b:4024:44dc:8097:2192	128.151.33.146
cb15:901b:8024:901b:4024:44dc:8097:2193	128.151.33.147
cb15:901b:8024:901b:4024:44dc:8097:2194	128.151.33.148
cb15:901b:8024:901b:4024:44dc:8097:2195	128.151.33.149
cb15:901b:8024:901b:4024:44dc:8097:2196	128.151.33.150
cb15:901b:8024:901b:4024:44dc:8097:2197	128.151.33.151
cb15:901b:8024:901b:4024:44dc:8097:2198	128.151.33.152
cb15:901b:8024:901b:4024:44dc:8097:2199	128.151.33.153
cb15:901b:8024:901b:4024:44dc:8097:219a	128.151.33.154
cb15:901b:8024:901b:4024:44dc:8097:219b	128.151.33.155
cb15:901b:8024:901b:4024:44dc:8097:219c	128.151.33.156
cb15:901b:8024:901b:4024:44dc:8097:219d	128.151.33.157
cb15:901b:8024:901b:4024:44dc:8097:219e	128.151.33.158
cb15:901b:8024:901b:4024:44dc:8097:219f	128.151.33.159
cb15:901b:8024:901b:4024:44dc:8097:21a0	128.151.33.160
cb15:901b:8024:901b:4024:44dc:8097:21a1	128.151.33.161
cb15:901b:8024:901b:4024:44dc:8097:21a2	128.151.33.162
cb15:901b:8024:901b:4024:44dc:8097:21a3	128.151.33.163
cb15:901b:8024:901b:4024:44dc:8097:21a4	128.151.33.164
cb15:901b:8024:901b:4024:44dc:8097:21a5	128.151.33.165
cb15:901b:8024:901b:4024:44dc:8097:21a6	128.151.33.166
cb15:901b:8024:901b:4024:44dc:8097:21a7	128.151.33.167
cb15:901b:8024:901b:4024:44dc:8097:21a8	128.151.33.168
cb15:901b:8024:901b:4024:44dc:8097:21a9	128.151.33.169
cb15:901b:8024:901b:4024:44dc:8097:21aa	128.151.33.170
cb15:901b:8024:901b:4024:44dc:8097:21ab	128.151.33.171
cb15:901b:8024:901b:4024:44dc:8097:21ac	128.151.33.172
cb15:901b:8024:901b:4024:44dc:8097:21ad	128.151.33.173
cb15:901b:8024:901b:4024:44dc:8097:21ae	128.151.33.174
cb15:901b:8024:901b:4024:44dc:8097:21af	128.151.33.175
cb15:901b:8024:901b:4024:44dc:8097:21b0	128.151.33.176
cb15:901b:8024:901b:4024:44dc:8097:21b1	128.151.33.177
cb15:901b:8024:901b:4024:44dc:8097:21b2	128.151.33.178
cb15:901b:8024:901b:4024:44dc:8097:21b3	128.151.33.179
cb15:901b:8024:901b:4024:44dc:8097:21b4	128.151.33.180

cb15:901b:8024:901b:4024:44dc:8097:21b5	128.151.33.181
cb15:901b:8024:901b:4024:44dc:8097:21b6	128.151.33.182
cb15:901b:8024:901b:4024:44dc:8097:21b7	128.151.33.183
cb15:901b:8024:901b:4024:44dc:8097:21b8	128.151.33.184
cb15:901b:8024:901b:4024:44dc:8097:21b9	128.151.33.185
cb15:901b:8024:901b:4024:44dc:8097:21ba	128.151.33.186
cb15:901b:8024:901b:4024:44dc:8097:21bb	128.151.33.187
cb15:901b:8024:901b:4024:44dc:8097:21bc	128.151.33.188
cb15:901b:8024:901b:4024:44dc:8097:21bd	128.151.33.189
cb15:901b:8024:901b:4024:44dc:8097:21be	128.151.33.190
cb15:901b:8024:901b:4024:44dc:8097:21bf	128.151.33.191
cb15:901b:8024:901b:4024:44dc:8097:21c0	128.151.33.192
cb15:901b:8024:901b:4024:44dc:8097:21c1	128.151.33.193
cb15:901b:8024:901b:4024:44dc:8097:21c2	128.151.33.194
cb15:901b:8024:901b:4024:44dc:8097:21c3	128.151.33.195
cb15:901b:8024:901b:4024:44dc:8097:21c4	128.151.33.196
cb15:901b:8024:901b:4024:44dc:8097:21c5	128.151.33.197
cb15:901b:8024:901b:4024:44dc:8097:21c6	128.151.33.198
cb15:901b:8024:901b:4024:44dc:8097:21c7	128.151.33.199
cb15:901b:8024:901b:4024:44dc:8097:21c8	128.151.33.200
cb15:901b:8024:901b:4024:44dc:8097:21c9	128.151.33.201
cb15:901b:8024:901b:4024:44dc:8097:21ca	128.151.33.202
cb15:901b:8024:901b:4024:44dc:8097:21cb	128.151.33.203
cb15:901b:8024:901b:4024:44dc:8097:21cc	128.151.33.204
cb15:901b:8024:901b:4024:44dc:8097:21cd	128.151.33.205
cb15:901b:8024:901b:4024:44dc:8097:21ce	128.151.33.206
cb15:901b:8024:901b:4024:44dc:8097:21cf	128.151.33.207
cb15:901b:8024:901b:4024:44dc:8097:21d0	128.151.33.208
cb15:901b:8024:901b:4024:44dc:8097:21d1	128.151.33.209
cb15:901b:8024:901b:4024:44dc:8097:21d2	128.151.33.210
cb15:901b:8024:901b:4024:44dc:8097:21d3	128.151.33.211
cb15:901b:8024:901b:4024:44dc:8097:21d4	128.151.33.212
cb15:901b:8024:901b:4024:44dc:8097:21d5	128.151.33.213
cb15:901b:8024:901b:4024:44dc:8097:21d6	128.151.33.214
cb15:901b:8024:901b:4024:44dc:8097:21d7	128.151.33.215
cb15:901b:8024:901b:4024:44dc:8097:21d8	128.151.33.216
cb15:901b:8024:901b:4024:44dc:8097:21d9	128.151.33.217
cb15:901b:8024:901b:4024:44dc:8097:21da	128.151.33.218
cb15:901b:8024:901b:4024:44dc:8097:21db	128.151.33.219
cb15:901b:8024:901b:4024:44dc:8097:21dc	128.151.33.220
cb15:901b:8024:901b:4024:44dc:8097:21dd	128.151.33.221
cb15:901b:8024:901b:4024:44dc:8097:21de	128.151.33.222
cb15:901b:8024:901b:4024:44dc:8097:21df	128.151.33.223
cb15:901b:8024:901b:4024:44dc:8097:21e0	128.151.33.224
cb15:901b:8024:901b:4024:44dc:8097:21e1	128.151.33.225
cb15:901b:8024:901b:4024:44dc:8097:21e2	128.151.33.226
cb15:901b:8024:901b:4024:44dc:8097:21e3	128.151.33.227
cb15:901b:8024:901b:4024:44dc:8097:21e4	128.151.33.228
cb15:901b:8024:901b:4024:44dc:8097:21e5	128.151.33.229
cb15:901b:8024:901b:4024:44dc:8097:21e6	128.151.33.230
cb15:901b:8024:901b:4024:44dc:8097:21e7	128.151.33.231
cb15:901b:8024:901b:4024:44dc:8097:21e8	128.151.33.232
cb15:901b:8024:901b:4024:44dc:8097:21e9	128.151.33.233
cb15:901b:8024:901b:4024:44dc:8097:21ea	128.151.33.234
cb15:901b:8024:901b:4024:44dc:8097:21eb	128.151.33.235
cb15:901b:8024:901b:4024:44dc:8097:21ec	128.151.33.236
cb15:901b:8024:901b:4024:44dc:8097:21ed	128.151.33.237
cb15:901b:8024:901b:4024:44dc:8097:21ee	128.151.33.238
cb15:901b:8024:901b:4024:44dc:8097:21ef	128.151.33.239
cb15:901b:8024:901b:4024:44dc:8097:21f0	128.151.33.240
cb15:901b:8024:901b:4024:44dc:8097:21f1	128.151.33.241
cb15:901b:8024:901b:4024:44dc:8097:21f2	128.151.33.242
cb15:901b:8024:901b:4024:44dc:8097:21f3	128.151.33.243
cb15:901b:8024:901b:4024:44dc:8097:21f4	128.151.33.244
cb15:901b:8024:901b:4024:44dc:8097:21f5	128.151.33.245
cb15:901b:8024:901b:4024:44dc:8097:21f6	128.151.33.246
cb15:901b:8024:901b:4024:44dc:8097:21f7	128.151.33.247
cb15:901b:8024:901b:4024:44dc:8097:21f8	128.151.33.248
cb15:901b:8024:901b:4024:44dc:8097:21f9	128.151.33.249
cb15:901b:8024:901b:4024:44dc:8097:21fa	128.151.33.250
cb15:901b:8024:901b:4024:44dc:8097:21fb	128.151.33.251
cb15:901b:8024:901b:4024:44dc:8097:21fc	128.151.33.252
cb15:901b:8024:901b:4024:44dc:8097:21fd	128.151.33.253
cb15:901b:8024:901b:4024:44dc:8097:21fe	128.151.33.254
cb15:901b:8024:901b:4024:44dc:8097:21ff	128.151.33.255

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.