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:901b:fb65:4024:de72:fe72:2101	254.114.33.1
cb15:901b:901b:fb65:4024:de72:fe72:2102	254.114.33.2
cb15:901b:901b:fb65:4024:de72:fe72:2103	254.114.33.3
cb15:901b:901b:fb65:4024:de72:fe72:2104	254.114.33.4
cb15:901b:901b:fb65:4024:de72:fe72:2105	254.114.33.5
cb15:901b:901b:fb65:4024:de72:fe72:2106	254.114.33.6
cb15:901b:901b:fb65:4024:de72:fe72:2107	254.114.33.7
cb15:901b:901b:fb65:4024:de72:fe72:2108	254.114.33.8
cb15:901b:901b:fb65:4024:de72:fe72:2109	254.114.33.9
cb15:901b:901b:fb65:4024:de72:fe72:210a	254.114.33.10
cb15:901b:901b:fb65:4024:de72:fe72:210b	254.114.33.11
cb15:901b:901b:fb65:4024:de72:fe72:210c	254.114.33.12
cb15:901b:901b:fb65:4024:de72:fe72:210d	254.114.33.13
cb15:901b:901b:fb65:4024:de72:fe72:210e	254.114.33.14
cb15:901b:901b:fb65:4024:de72:fe72:210f	254.114.33.15
cb15:901b:901b:fb65:4024:de72:fe72:2110	254.114.33.16
cb15:901b:901b:fb65:4024:de72:fe72:2111	254.114.33.17
cb15:901b:901b:fb65:4024:de72:fe72:2112	254.114.33.18
cb15:901b:901b:fb65:4024:de72:fe72:2113	254.114.33.19
cb15:901b:901b:fb65:4024:de72:fe72:2114	254.114.33.20
cb15:901b:901b:fb65:4024:de72:fe72:2115	254.114.33.21
cb15:901b:901b:fb65:4024:de72:fe72:2116	254.114.33.22
cb15:901b:901b:fb65:4024:de72:fe72:2117	254.114.33.23
cb15:901b:901b:fb65:4024:de72:fe72:2118	254.114.33.24
cb15:901b:901b:fb65:4024:de72:fe72:2119	254.114.33.25
cb15:901b:901b:fb65:4024:de72:fe72:211a	254.114.33.26
cb15:901b:901b:fb65:4024:de72:fe72:211b	254.114.33.27
cb15:901b:901b:fb65:4024:de72:fe72:211c	254.114.33.28
cb15:901b:901b:fb65:4024:de72:fe72:211d	254.114.33.29
cb15:901b:901b:fb65:4024:de72:fe72:211e	254.114.33.30
cb15:901b:901b:fb65:4024:de72:fe72:211f	254.114.33.31
cb15:901b:901b:fb65:4024:de72:fe72:2120	254.114.33.32
cb15:901b:901b:fb65:4024:de72:fe72:2121	254.114.33.33
cb15:901b:901b:fb65:4024:de72:fe72:2122	254.114.33.34
cb15:901b:901b:fb65:4024:de72:fe72:2123	254.114.33.35
cb15:901b:901b:fb65:4024:de72:fe72:2124	254.114.33.36
cb15:901b:901b:fb65:4024:de72:fe72:2125	254.114.33.37
cb15:901b:901b:fb65:4024:de72:fe72:2126	254.114.33.38
cb15:901b:901b:fb65:4024:de72:fe72:2127	254.114.33.39
cb15:901b:901b:fb65:4024:de72:fe72:2128	254.114.33.40
cb15:901b:901b:fb65:4024:de72:fe72:2129	254.114.33.41
cb15:901b:901b:fb65:4024:de72:fe72:212a	254.114.33.42
cb15:901b:901b:fb65:4024:de72:fe72:212b	254.114.33.43
cb15:901b:901b:fb65:4024:de72:fe72:212c	254.114.33.44
cb15:901b:901b:fb65:4024:de72:fe72:212d	254.114.33.45
cb15:901b:901b:fb65:4024:de72:fe72:212e	254.114.33.46
cb15:901b:901b:fb65:4024:de72:fe72:212f	254.114.33.47
cb15:901b:901b:fb65:4024:de72:fe72:2130	254.114.33.48
cb15:901b:901b:fb65:4024:de72:fe72:2131	254.114.33.49
cb15:901b:901b:fb65:4024:de72:fe72:2132	254.114.33.50
cb15:901b:901b:fb65:4024:de72:fe72:2133	254.114.33.51
cb15:901b:901b:fb65:4024:de72:fe72:2134	254.114.33.52
cb15:901b:901b:fb65:4024:de72:fe72:2135	254.114.33.53
cb15:901b:901b:fb65:4024:de72:fe72:2136	254.114.33.54
cb15:901b:901b:fb65:4024:de72:fe72:2137	254.114.33.55
cb15:901b:901b:fb65:4024:de72:fe72:2138	254.114.33.56
cb15:901b:901b:fb65:4024:de72:fe72:2139	254.114.33.57
cb15:901b:901b:fb65:4024:de72:fe72:213a	254.114.33.58
cb15:901b:901b:fb65:4024:de72:fe72:213b	254.114.33.59
cb15:901b:901b:fb65:4024:de72:fe72:213c	254.114.33.60

cb15:901b:901b:fb65:4024:de72:fe72:213d	254.114.33.61
cb15:901b:901b:fb65:4024:de72:fe72:213e	254.114.33.62
cb15:901b:901b:fb65:4024:de72:fe72:213f	254.114.33.63
cb15:901b:901b:fb65:4024:de72:fe72:2140	254.114.33.64
cb15:901b:901b:fb65:4024:de72:fe72:2141	254.114.33.65
cb15:901b:901b:fb65:4024:de72:fe72:2142	254.114.33.66
cb15:901b:901b:fb65:4024:de72:fe72:2143	254.114.33.67
cb15:901b:901b:fb65:4024:de72:fe72:2144	254.114.33.68
cb15:901b:901b:fb65:4024:de72:fe72:2145	254.114.33.69
cb15:901b:901b:fb65:4024:de72:fe72:2146	254.114.33.70
cb15:901b:901b:fb65:4024:de72:fe72:2147	254.114.33.71
cb15:901b:901b:fb65:4024:de72:fe72:2148	254.114.33.72
cb15:901b:901b:fb65:4024:de72:fe72:2149	254.114.33.73
cb15:901b:901b:fb65:4024:de72:fe72:214a	254.114.33.74
cb15:901b:901b:fb65:4024:de72:fe72:214b	254.114.33.75
cb15:901b:901b:fb65:4024:de72:fe72:214c	254.114.33.76
cb15:901b:901b:fb65:4024:de72:fe72:214d	254.114.33.77
cb15:901b:901b:fb65:4024:de72:fe72:214e	254.114.33.78
cb15:901b:901b:fb65:4024:de72:fe72:214f	254.114.33.79
cb15:901b:901b:fb65:4024:de72:fe72:2150	254.114.33.80
cb15:901b:901b:fb65:4024:de72:fe72:2151	254.114.33.81
cb15:901b:901b:fb65:4024:de72:fe72:2152	254.114.33.82
cb15:901b:901b:fb65:4024:de72:fe72:2153	254.114.33.83
cb15:901b:901b:fb65:4024:de72:fe72:2154	254.114.33.84
cb15:901b:901b:fb65:4024:de72:fe72:2155	254.114.33.85
cb15:901b:901b:fb65:4024:de72:fe72:2156	254.114.33.86
cb15:901b:901b:fb65:4024:de72:fe72:2157	254.114.33.87
cb15:901b:901b:fb65:4024:de72:fe72:2158	254.114.33.88
cb15:901b:901b:fb65:4024:de72:fe72:2159	254.114.33.89
cb15:901b:901b:fb65:4024:de72:fe72:215a	254.114.33.90
cb15:901b:901b:fb65:4024:de72:fe72:215b	254.114.33.91
cb15:901b:901b:fb65:4024:de72:fe72:215c	254.114.33.92
cb15:901b:901b:fb65:4024:de72:fe72:215d	254.114.33.93
cb15:901b:901b:fb65:4024:de72:fe72:215e	254.114.33.94
cb15:901b:901b:fb65:4024:de72:fe72:215f	254.114.33.95
cb15:901b:901b:fb65:4024:de72:fe72:2160	254.114.33.96
cb15:901b:901b:fb65:4024:de72:fe72:2161	254.114.33.97
cb15:901b:901b:fb65:4024:de72:fe72:2162	254.114.33.98
cb15:901b:901b:fb65:4024:de72:fe72:2163	254.114.33.99
cb15:901b:901b:fb65:4024:de72:fe72:2164	254.114.33.100
cb15:901b:901b:fb65:4024:de72:fe72:2165	254.114.33.101
cb15:901b:901b:fb65:4024:de72:fe72:2166	254.114.33.102
cb15:901b:901b:fb65:4024:de72:fe72:2167	254.114.33.103
cb15:901b:901b:fb65:4024:de72:fe72:2168	254.114.33.104
cb15:901b:901b:fb65:4024:de72:fe72:2169	254.114.33.105
cb15:901b:901b:fb65:4024:de72:fe72:216a	254.114.33.106
cb15:901b:901b:fb65:4024:de72:fe72:216b	254.114.33.107
cb15:901b:901b:fb65:4024:de72:fe72:216c	254.114.33.108
cb15:901b:901b:fb65:4024:de72:fe72:216d	254.114.33.109
cb15:901b:901b:fb65:4024:de72:fe72:216e	254.114.33.110
cb15:901b:901b:fb65:4024:de72:fe72:216f	254.114.33.111
cb15:901b:901b:fb65:4024:de72:fe72:2170	254.114.33.112
cb15:901b:901b:fb65:4024:de72:fe72:2171	254.114.33.113
cb15:901b:901b:fb65:4024:de72:fe72:2172	254.114.33.114
cb15:901b:901b:fb65:4024:de72:fe72:2173	254.114.33.115
cb15:901b:901b:fb65:4024:de72:fe72:2174	254.114.33.116
cb15:901b:901b:fb65:4024:de72:fe72:2175	254.114.33.117
cb15:901b:901b:fb65:4024:de72:fe72:2176	254.114.33.118
cb15:901b:901b:fb65:4024:de72:fe72:2177	254.114.33.119
cb15:901b:901b:fb65:4024:de72:fe72:2178	254.114.33.120

cb15:901b:901b:fb65:4024:de72:fe72:2179	254.114.33.121
cb15:901b:901b:fb65:4024:de72:fe72:217a	254.114.33.122
cb15:901b:901b:fb65:4024:de72:fe72:217b	254.114.33.123
cb15:901b:901b:fb65:4024:de72:fe72:217c	254.114.33.124
cb15:901b:901b:fb65:4024:de72:fe72:217d	254.114.33.125
cb15:901b:901b:fb65:4024:de72:fe72:217e	254.114.33.126
cb15:901b:901b:fb65:4024:de72:fe72:217f	254.114.33.127
cb15:901b:901b:fb65:4024:de72:fe72:2180	254.114.33.128
cb15:901b:901b:fb65:4024:de72:fe72:2181	254.114.33.129
cb15:901b:901b:fb65:4024:de72:fe72:2182	254.114.33.130
cb15:901b:901b:fb65:4024:de72:fe72:2183	254.114.33.131
cb15:901b:901b:fb65:4024:de72:fe72:2184	254.114.33.132
cb15:901b:901b:fb65:4024:de72:fe72:2185	254.114.33.133
cb15:901b:901b:fb65:4024:de72:fe72:2186	254.114.33.134
cb15:901b:901b:fb65:4024:de72:fe72:2187	254.114.33.135
cb15:901b:901b:fb65:4024:de72:fe72:2188	254.114.33.136
cb15:901b:901b:fb65:4024:de72:fe72:2189	254.114.33.137
cb15:901b:901b:fb65:4024:de72:fe72:218a	254.114.33.138
cb15:901b:901b:fb65:4024:de72:fe72:218b	254.114.33.139
cb15:901b:901b:fb65:4024:de72:fe72:218c	254.114.33.140
cb15:901b:901b:fb65:4024:de72:fe72:218d	254.114.33.141
cb15:901b:901b:fb65:4024:de72:fe72:218e	254.114.33.142
cb15:901b:901b:fb65:4024:de72:fe72:218f	254.114.33.143
cb15:901b:901b:fb65:4024:de72:fe72:2190	254.114.33.144
cb15:901b:901b:fb65:4024:de72:fe72:2191	254.114.33.145
cb15:901b:901b:fb65:4024:de72:fe72:2192	254.114.33.146
cb15:901b:901b:fb65:4024:de72:fe72:2193	254.114.33.147
cb15:901b:901b:fb65:4024:de72:fe72:2194	254.114.33.148
cb15:901b:901b:fb65:4024:de72:fe72:2195	254.114.33.149
cb15:901b:901b:fb65:4024:de72:fe72:2196	254.114.33.150
cb15:901b:901b:fb65:4024:de72:fe72:2197	254.114.33.151
cb15:901b:901b:fb65:4024:de72:fe72:2198	254.114.33.152
cb15:901b:901b:fb65:4024:de72:fe72:2199	254.114.33.153
cb15:901b:901b:fb65:4024:de72:fe72:219a	254.114.33.154
cb15:901b:901b:fb65:4024:de72:fe72:219b	254.114.33.155
cb15:901b:901b:fb65:4024:de72:fe72:219c	254.114.33.156
cb15:901b:901b:fb65:4024:de72:fe72:219d	254.114.33.157
cb15:901b:901b:fb65:4024:de72:fe72:219e	254.114.33.158
cb15:901b:901b:fb65:4024:de72:fe72:219f	254.114.33.159
cb15:901b:901b:fb65:4024:de72:fe72:21a0	254.114.33.160
cb15:901b:901b:fb65:4024:de72:fe72:21a1	254.114.33.161
cb15:901b:901b:fb65:4024:de72:fe72:21a2	254.114.33.162
cb15:901b:901b:fb65:4024:de72:fe72:21a3	254.114.33.163
cb15:901b:901b:fb65:4024:de72:fe72:21a4	254.114.33.164
cb15:901b:901b:fb65:4024:de72:fe72:21a5	254.114.33.165
cb15:901b:901b:fb65:4024:de72:fe72:21a6	254.114.33.166
cb15:901b:901b:fb65:4024:de72:fe72:21a7	254.114.33.167
cb15:901b:901b:fb65:4024:de72:fe72:21a8	254.114.33.168
cb15:901b:901b:fb65:4024:de72:fe72:21a9	254.114.33.169
cb15:901b:901b:fb65:4024:de72:fe72:21aa	254.114.33.170
cb15:901b:901b:fb65:4024:de72:fe72:21ab	254.114.33.171
cb15:901b:901b:fb65:4024:de72:fe72:21ac	254.114.33.172
cb15:901b:901b:fb65:4024:de72:fe72:21ad	254.114.33.173
cb15:901b:901b:fb65:4024:de72:fe72:21ae	254.114.33.174
cb15:901b:901b:fb65:4024:de72:fe72:21af	254.114.33.175
cb15:901b:901b:fb65:4024:de72:fe72:21b0	254.114.33.176
cb15:901b:901b:fb65:4024:de72:fe72:21b1	254.114.33.177
cb15:901b:901b:fb65:4024:de72:fe72:21b2	254.114.33.178
cb15:901b:901b:fb65:4024:de72:fe72:21b3	254.114.33.179
cb15:901b:901b:fb65:4024:de72:fe72:21b4	254.114.33.180

cb15:901b:901b:fb65:4024:de72:fe72:21b5	254.114.33.181
cb15:901b:901b:fb65:4024:de72:fe72:21b6	254.114.33.182
cb15:901b:901b:fb65:4024:de72:fe72:21b7	254.114.33.183
cb15:901b:901b:fb65:4024:de72:fe72:21b8	254.114.33.184
cb15:901b:901b:fb65:4024:de72:fe72:21b9	254.114.33.185
cb15:901b:901b:fb65:4024:de72:fe72:21ba	254.114.33.186
cb15:901b:901b:fb65:4024:de72:fe72:21bb	254.114.33.187
cb15:901b:901b:fb65:4024:de72:fe72:21bc	254.114.33.188
cb15:901b:901b:fb65:4024:de72:fe72:21bd	254.114.33.189
cb15:901b:901b:fb65:4024:de72:fe72:21be	254.114.33.190
cb15:901b:901b:fb65:4024:de72:fe72:21bf	254.114.33.191
cb15:901b:901b:fb65:4024:de72:fe72:21c0	254.114.33.192
cb15:901b:901b:fb65:4024:de72:fe72:21c1	254.114.33.193
cb15:901b:901b:fb65:4024:de72:fe72:21c2	254.114.33.194
cb15:901b:901b:fb65:4024:de72:fe72:21c3	254.114.33.195
cb15:901b:901b:fb65:4024:de72:fe72:21c4	254.114.33.196
cb15:901b:901b:fb65:4024:de72:fe72:21c5	254.114.33.197
cb15:901b:901b:fb65:4024:de72:fe72:21c6	254.114.33.198
cb15:901b:901b:fb65:4024:de72:fe72:21c7	254.114.33.199
cb15:901b:901b:fb65:4024:de72:fe72:21c8	254.114.33.200
cb15:901b:901b:fb65:4024:de72:fe72:21c9	254.114.33.201
cb15:901b:901b:fb65:4024:de72:fe72:21ca	254.114.33.202
cb15:901b:901b:fb65:4024:de72:fe72:21cb	254.114.33.203
cb15:901b:901b:fb65:4024:de72:fe72:21cc	254.114.33.204
cb15:901b:901b:fb65:4024:de72:fe72:21cd	254.114.33.205
cb15:901b:901b:fb65:4024:de72:fe72:21ce	254.114.33.206
cb15:901b:901b:fb65:4024:de72:fe72:21cf	254.114.33.207
cb15:901b:901b:fb65:4024:de72:fe72:21d0	254.114.33.208
cb15:901b:901b:fb65:4024:de72:fe72:21d1	254.114.33.209
cb15:901b:901b:fb65:4024:de72:fe72:21d2	254.114.33.210
cb15:901b:901b:fb65:4024:de72:fe72:21d3	254.114.33.211
cb15:901b:901b:fb65:4024:de72:fe72:21d4	254.114.33.212
cb15:901b:901b:fb65:4024:de72:fe72:21d5	254.114.33.213
cb15:901b:901b:fb65:4024:de72:fe72:21d6	254.114.33.214
cb15:901b:901b:fb65:4024:de72:fe72:21d7	254.114.33.215
cb15:901b:901b:fb65:4024:de72:fe72:21d8	254.114.33.216
cb15:901b:901b:fb65:4024:de72:fe72:21d9	254.114.33.217
cb15:901b:901b:fb65:4024:de72:fe72:21da	254.114.33.218
cb15:901b:901b:fb65:4024:de72:fe72:21db	254.114.33.219
cb15:901b:901b:fb65:4024:de72:fe72:21dc	254.114.33.220
cb15:901b:901b:fb65:4024:de72:fe72:21dd	254.114.33.221
cb15:901b:901b:fb65:4024:de72:fe72:21de	254.114.33.222
cb15:901b:901b:fb65:4024:de72:fe72:21df	254.114.33.223
cb15:901b:901b:fb65:4024:de72:fe72:21e0	254.114.33.224
cb15:901b:901b:fb65:4024:de72:fe72:21e1	254.114.33.225
cb15:901b:901b:fb65:4024:de72:fe72:21e2	254.114.33.226
cb15:901b:901b:fb65:4024:de72:fe72:21e3	254.114.33.227
cb15:901b:901b:fb65:4024:de72:fe72:21e4	254.114.33.228
cb15:901b:901b:fb65:4024:de72:fe72:21e5	254.114.33.229
cb15:901b:901b:fb65:4024:de72:fe72:21e6	254.114.33.230
cb15:901b:901b:fb65:4024:de72:fe72:21e7	254.114.33.231
cb15:901b:901b:fb65:4024:de72:fe72:21e8	254.114.33.232
cb15:901b:901b:fb65:4024:de72:fe72:21e9	254.114.33.233
cb15:901b:901b:fb65:4024:de72:fe72:21ea	254.114.33.234
cb15:901b:901b:fb65:4024:de72:fe72:21eb	254.114.33.235
cb15:901b:901b:fb65:4024:de72:fe72:21ec	254.114.33.236
cb15:901b:901b:fb65:4024:de72:fe72:21ed	254.114.33.237
cb15:901b:901b:fb65:4024:de72:fe72:21ee	254.114.33.238
cb15:901b:901b:fb65:4024:de72:fe72:21ef	254.114.33.239
cb15:901b:901b:fb65:4024:de72:fe72:21f0	254.114.33.240
cb15:901b:901b:fb65:4024:de72:fe72:21f1	254.114.33.241
cb15:901b:901b:fb65:4024:de72:fe72:21f2	254.114.33.242
cb15:901b:901b:fb65:4024:de72:fe72:21f3	254.114.33.243
cb15:901b:901b:fb65:4024:de72:fe72:21f4	254.114.33.244
cb15:901b:901b:fb65:4024:de72:fe72:21f5	254.114.33.245
cb15:901b:901b:fb65:4024:de72:fe72:21f6	254.114.33.246
cb15:901b:901b:fb65:4024:de72:fe72:21f7	254.114.33.247
cb15:901b:901b:fb65:4024:de72:fe72:21f8	254.114.33.248
cb15:901b:901b:fb65:4024:de72:fe72:21f9	254.114.33.249
cb15:901b:901b:fb65:4024:de72:fe72:21fa	254.114.33.250
cb15:901b:901b:fb65:4024:de72:fe72:21fb	254.114.33.251
cb15:901b:901b:fb65:4024:de72:fe72:21fc	254.114.33.252
cb15:901b:901b:fb65:4024:de72:fe72:21fd	254.114.33.253
cb15:901b:901b:fb65:4024:de72:fe72:21fe	254.114.33.254
cb15:901b:901b:fb65:4024:de72:fe72:21ff	254.114.33.255

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.