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:901b:8082:40de:3157:cd33:2101	205.51.33.1
b51a:901b:901b:8082:40de:3157:cd33:2102	205.51.33.2
b51a:901b:901b:8082:40de:3157:cd33:2103	205.51.33.3
b51a:901b:901b:8082:40de:3157:cd33:2104	205.51.33.4
b51a:901b:901b:8082:40de:3157:cd33:2105	205.51.33.5
b51a:901b:901b:8082:40de:3157:cd33:2106	205.51.33.6
b51a:901b:901b:8082:40de:3157:cd33:2107	205.51.33.7
b51a:901b:901b:8082:40de:3157:cd33:2108	205.51.33.8
b51a:901b:901b:8082:40de:3157:cd33:2109	205.51.33.9
b51a:901b:901b:8082:40de:3157:cd33:210a	205.51.33.10
b51a:901b:901b:8082:40de:3157:cd33:210b	205.51.33.11
b51a:901b:901b:8082:40de:3157:cd33:210c	205.51.33.12
b51a:901b:901b:8082:40de:3157:cd33:210d	205.51.33.13
b51a:901b:901b:8082:40de:3157:cd33:210e	205.51.33.14
b51a:901b:901b:8082:40de:3157:cd33:210f	205.51.33.15
b51a:901b:901b:8082:40de:3157:cd33:2110	205.51.33.16
b51a:901b:901b:8082:40de:3157:cd33:2111	205.51.33.17
b51a:901b:901b:8082:40de:3157:cd33:2112	205.51.33.18
b51a:901b:901b:8082:40de:3157:cd33:2113	205.51.33.19
b51a:901b:901b:8082:40de:3157:cd33:2114	205.51.33.20
b51a:901b:901b:8082:40de:3157:cd33:2115	205.51.33.21
b51a:901b:901b:8082:40de:3157:cd33:2116	205.51.33.22
b51a:901b:901b:8082:40de:3157:cd33:2117	205.51.33.23
b51a:901b:901b:8082:40de:3157:cd33:2118	205.51.33.24
b51a:901b:901b:8082:40de:3157:cd33:2119	205.51.33.25
b51a:901b:901b:8082:40de:3157:cd33:211a	205.51.33.26
b51a:901b:901b:8082:40de:3157:cd33:211b	205.51.33.27
b51a:901b:901b:8082:40de:3157:cd33:211c	205.51.33.28
b51a:901b:901b:8082:40de:3157:cd33:211d	205.51.33.29
b51a:901b:901b:8082:40de:3157:cd33:211e	205.51.33.30
b51a:901b:901b:8082:40de:3157:cd33:211f	205.51.33.31
b51a:901b:901b:8082:40de:3157:cd33:2120	205.51.33.32
b51a:901b:901b:8082:40de:3157:cd33:2121	205.51.33.33
b51a:901b:901b:8082:40de:3157:cd33:2122	205.51.33.34
b51a:901b:901b:8082:40de:3157:cd33:2123	205.51.33.35
b51a:901b:901b:8082:40de:3157:cd33:2124	205.51.33.36
b51a:901b:901b:8082:40de:3157:cd33:2125	205.51.33.37
b51a:901b:901b:8082:40de:3157:cd33:2126	205.51.33.38
b51a:901b:901b:8082:40de:3157:cd33:2127	205.51.33.39
b51a:901b:901b:8082:40de:3157:cd33:2128	205.51.33.40
b51a:901b:901b:8082:40de:3157:cd33:2129	205.51.33.41
b51a:901b:901b:8082:40de:3157:cd33:212a	205.51.33.42
b51a:901b:901b:8082:40de:3157:cd33:212b	205.51.33.43
b51a:901b:901b:8082:40de:3157:cd33:212c	205.51.33.44
b51a:901b:901b:8082:40de:3157:cd33:212d	205.51.33.45
b51a:901b:901b:8082:40de:3157:cd33:212e	205.51.33.46
b51a:901b:901b:8082:40de:3157:cd33:212f	205.51.33.47
b51a:901b:901b:8082:40de:3157:cd33:2130	205.51.33.48
b51a:901b:901b:8082:40de:3157:cd33:2131	205.51.33.49
b51a:901b:901b:8082:40de:3157:cd33:2132	205.51.33.50
b51a:901b:901b:8082:40de:3157:cd33:2133	205.51.33.51
b51a:901b:901b:8082:40de:3157:cd33:2134	205.51.33.52
b51a:901b:901b:8082:40de:3157:cd33:2135	205.51.33.53
b51a:901b:901b:8082:40de:3157:cd33:2136	205.51.33.54
b51a:901b:901b:8082:40de:3157:cd33:2137	205.51.33.55
b51a:901b:901b:8082:40de:3157:cd33:2138	205.51.33.56
b51a:901b:901b:8082:40de:3157:cd33:2139	205.51.33.57
b51a:901b:901b:8082:40de:3157:cd33:213a	205.51.33.58
b51a:901b:901b:8082:40de:3157:cd33:213b	205.51.33.59
b51a:901b:901b:8082:40de:3157:cd33:213c	205.51.33.60

b51a:901b:901b:8082:40de:3157:cd33:213d	205.51.33.61
b51a:901b:901b:8082:40de:3157:cd33:213e	205.51.33.62
b51a:901b:901b:8082:40de:3157:cd33:213f	205.51.33.63
b51a:901b:901b:8082:40de:3157:cd33:2140	205.51.33.64
b51a:901b:901b:8082:40de:3157:cd33:2141	205.51.33.65
b51a:901b:901b:8082:40de:3157:cd33:2142	205.51.33.66
b51a:901b:901b:8082:40de:3157:cd33:2143	205.51.33.67
b51a:901b:901b:8082:40de:3157:cd33:2144	205.51.33.68
b51a:901b:901b:8082:40de:3157:cd33:2145	205.51.33.69
b51a:901b:901b:8082:40de:3157:cd33:2146	205.51.33.70
b51a:901b:901b:8082:40de:3157:cd33:2147	205.51.33.71
b51a:901b:901b:8082:40de:3157:cd33:2148	205.51.33.72
b51a:901b:901b:8082:40de:3157:cd33:2149	205.51.33.73
b51a:901b:901b:8082:40de:3157:cd33:214a	205.51.33.74
b51a:901b:901b:8082:40de:3157:cd33:214b	205.51.33.75
b51a:901b:901b:8082:40de:3157:cd33:214c	205.51.33.76
b51a:901b:901b:8082:40de:3157:cd33:214d	205.51.33.77
b51a:901b:901b:8082:40de:3157:cd33:214e	205.51.33.78
b51a:901b:901b:8082:40de:3157:cd33:214f	205.51.33.79
b51a:901b:901b:8082:40de:3157:cd33:2150	205.51.33.80
b51a:901b:901b:8082:40de:3157:cd33:2151	205.51.33.81
b51a:901b:901b:8082:40de:3157:cd33:2152	205.51.33.82
b51a:901b:901b:8082:40de:3157:cd33:2153	205.51.33.83
b51a:901b:901b:8082:40de:3157:cd33:2154	205.51.33.84
b51a:901b:901b:8082:40de:3157:cd33:2155	205.51.33.85
b51a:901b:901b:8082:40de:3157:cd33:2156	205.51.33.86
b51a:901b:901b:8082:40de:3157:cd33:2157	205.51.33.87
b51a:901b:901b:8082:40de:3157:cd33:2158	205.51.33.88
b51a:901b:901b:8082:40de:3157:cd33:2159	205.51.33.89
b51a:901b:901b:8082:40de:3157:cd33:215a	205.51.33.90
b51a:901b:901b:8082:40de:3157:cd33:215b	205.51.33.91
b51a:901b:901b:8082:40de:3157:cd33:215c	205.51.33.92
b51a:901b:901b:8082:40de:3157:cd33:215d	205.51.33.93
b51a:901b:901b:8082:40de:3157:cd33:215e	205.51.33.94
b51a:901b:901b:8082:40de:3157:cd33:215f	205.51.33.95
b51a:901b:901b:8082:40de:3157:cd33:2160	205.51.33.96
b51a:901b:901b:8082:40de:3157:cd33:2161	205.51.33.97
b51a:901b:901b:8082:40de:3157:cd33:2162	205.51.33.98
b51a:901b:901b:8082:40de:3157:cd33:2163	205.51.33.99
b51a:901b:901b:8082:40de:3157:cd33:2164	205.51.33.100
b51a:901b:901b:8082:40de:3157:cd33:2165	205.51.33.101
b51a:901b:901b:8082:40de:3157:cd33:2166	205.51.33.102
b51a:901b:901b:8082:40de:3157:cd33:2167	205.51.33.103
b51a:901b:901b:8082:40de:3157:cd33:2168	205.51.33.104
b51a:901b:901b:8082:40de:3157:cd33:2169	205.51.33.105
b51a:901b:901b:8082:40de:3157:cd33:216a	205.51.33.106
b51a:901b:901b:8082:40de:3157:cd33:216b	205.51.33.107
b51a:901b:901b:8082:40de:3157:cd33:216c	205.51.33.108
b51a:901b:901b:8082:40de:3157:cd33:216d	205.51.33.109
b51a:901b:901b:8082:40de:3157:cd33:216e	205.51.33.110
b51a:901b:901b:8082:40de:3157:cd33:216f	205.51.33.111
b51a:901b:901b:8082:40de:3157:cd33:2170	205.51.33.112
b51a:901b:901b:8082:40de:3157:cd33:2171	205.51.33.113
b51a:901b:901b:8082:40de:3157:cd33:2172	205.51.33.114
b51a:901b:901b:8082:40de:3157:cd33:2173	205.51.33.115
b51a:901b:901b:8082:40de:3157:cd33:2174	205.51.33.116
b51a:901b:901b:8082:40de:3157:cd33:2175	205.51.33.117
b51a:901b:901b:8082:40de:3157:cd33:2176	205.51.33.118
b51a:901b:901b:8082:40de:3157:cd33:2177	205.51.33.119
b51a:901b:901b:8082:40de:3157:cd33:2178	205.51.33.120

b51a:901b:901b:8082:40de:3157:cd33:2179	205.51.33.121
b51a:901b:901b:8082:40de:3157:cd33:217a	205.51.33.122
b51a:901b:901b:8082:40de:3157:cd33:217b	205.51.33.123
b51a:901b:901b:8082:40de:3157:cd33:217c	205.51.33.124
b51a:901b:901b:8082:40de:3157:cd33:217d	205.51.33.125
b51a:901b:901b:8082:40de:3157:cd33:217e	205.51.33.126
b51a:901b:901b:8082:40de:3157:cd33:217f	205.51.33.127
b51a:901b:901b:8082:40de:3157:cd33:2180	205.51.33.128
b51a:901b:901b:8082:40de:3157:cd33:2181	205.51.33.129
b51a:901b:901b:8082:40de:3157:cd33:2182	205.51.33.130
b51a:901b:901b:8082:40de:3157:cd33:2183	205.51.33.131
b51a:901b:901b:8082:40de:3157:cd33:2184	205.51.33.132
b51a:901b:901b:8082:40de:3157:cd33:2185	205.51.33.133
b51a:901b:901b:8082:40de:3157:cd33:2186	205.51.33.134
b51a:901b:901b:8082:40de:3157:cd33:2187	205.51.33.135
b51a:901b:901b:8082:40de:3157:cd33:2188	205.51.33.136
b51a:901b:901b:8082:40de:3157:cd33:2189	205.51.33.137
b51a:901b:901b:8082:40de:3157:cd33:218a	205.51.33.138
b51a:901b:901b:8082:40de:3157:cd33:218b	205.51.33.139
b51a:901b:901b:8082:40de:3157:cd33:218c	205.51.33.140
b51a:901b:901b:8082:40de:3157:cd33:218d	205.51.33.141
b51a:901b:901b:8082:40de:3157:cd33:218e	205.51.33.142
b51a:901b:901b:8082:40de:3157:cd33:218f	205.51.33.143
b51a:901b:901b:8082:40de:3157:cd33:2190	205.51.33.144
b51a:901b:901b:8082:40de:3157:cd33:2191	205.51.33.145
b51a:901b:901b:8082:40de:3157:cd33:2192	205.51.33.146
b51a:901b:901b:8082:40de:3157:cd33:2193	205.51.33.147
b51a:901b:901b:8082:40de:3157:cd33:2194	205.51.33.148
b51a:901b:901b:8082:40de:3157:cd33:2195	205.51.33.149
b51a:901b:901b:8082:40de:3157:cd33:2196	205.51.33.150
b51a:901b:901b:8082:40de:3157:cd33:2197	205.51.33.151
b51a:901b:901b:8082:40de:3157:cd33:2198	205.51.33.152
b51a:901b:901b:8082:40de:3157:cd33:2199	205.51.33.153
b51a:901b:901b:8082:40de:3157:cd33:219a	205.51.33.154
b51a:901b:901b:8082:40de:3157:cd33:219b	205.51.33.155
b51a:901b:901b:8082:40de:3157:cd33:219c	205.51.33.156
b51a:901b:901b:8082:40de:3157:cd33:219d	205.51.33.157
b51a:901b:901b:8082:40de:3157:cd33:219e	205.51.33.158
b51a:901b:901b:8082:40de:3157:cd33:219f	205.51.33.159
b51a:901b:901b:8082:40de:3157:cd33:21a0	205.51.33.160
b51a:901b:901b:8082:40de:3157:cd33:21a1	205.51.33.161
b51a:901b:901b:8082:40de:3157:cd33:21a2	205.51.33.162
b51a:901b:901b:8082:40de:3157:cd33:21a3	205.51.33.163
b51a:901b:901b:8082:40de:3157:cd33:21a4	205.51.33.164
b51a:901b:901b:8082:40de:3157:cd33:21a5	205.51.33.165
b51a:901b:901b:8082:40de:3157:cd33:21a6	205.51.33.166
b51a:901b:901b:8082:40de:3157:cd33:21a7	205.51.33.167
b51a:901b:901b:8082:40de:3157:cd33:21a8	205.51.33.168
b51a:901b:901b:8082:40de:3157:cd33:21a9	205.51.33.169
b51a:901b:901b:8082:40de:3157:cd33:21aa	205.51.33.170
b51a:901b:901b:8082:40de:3157:cd33:21ab	205.51.33.171
b51a:901b:901b:8082:40de:3157:cd33:21ac	205.51.33.172
b51a:901b:901b:8082:40de:3157:cd33:21ad	205.51.33.173
b51a:901b:901b:8082:40de:3157:cd33:21ae	205.51.33.174
b51a:901b:901b:8082:40de:3157:cd33:21af	205.51.33.175
b51a:901b:901b:8082:40de:3157:cd33:21b0	205.51.33.176
b51a:901b:901b:8082:40de:3157:cd33:21b1	205.51.33.177
b51a:901b:901b:8082:40de:3157:cd33:21b2	205.51.33.178
b51a:901b:901b:8082:40de:3157:cd33:21b3	205.51.33.179
b51a:901b:901b:8082:40de:3157:cd33:21b4	205.51.33.180

b51a:901b:901b:8082:40de:3157:cd33:21b5	205.51.33.181
b51a:901b:901b:8082:40de:3157:cd33:21b6	205.51.33.182
b51a:901b:901b:8082:40de:3157:cd33:21b7	205.51.33.183
b51a:901b:901b:8082:40de:3157:cd33:21b8	205.51.33.184
b51a:901b:901b:8082:40de:3157:cd33:21b9	205.51.33.185
b51a:901b:901b:8082:40de:3157:cd33:21ba	205.51.33.186
b51a:901b:901b:8082:40de:3157:cd33:21bb	205.51.33.187
b51a:901b:901b:8082:40de:3157:cd33:21bc	205.51.33.188
b51a:901b:901b:8082:40de:3157:cd33:21bd	205.51.33.189
b51a:901b:901b:8082:40de:3157:cd33:21be	205.51.33.190
b51a:901b:901b:8082:40de:3157:cd33:21bf	205.51.33.191
b51a:901b:901b:8082:40de:3157:cd33:21c0	205.51.33.192
b51a:901b:901b:8082:40de:3157:cd33:21c1	205.51.33.193
b51a:901b:901b:8082:40de:3157:cd33:21c2	205.51.33.194
b51a:901b:901b:8082:40de:3157:cd33:21c3	205.51.33.195
b51a:901b:901b:8082:40de:3157:cd33:21c4	205.51.33.196
b51a:901b:901b:8082:40de:3157:cd33:21c5	205.51.33.197
b51a:901b:901b:8082:40de:3157:cd33:21c6	205.51.33.198
b51a:901b:901b:8082:40de:3157:cd33:21c7	205.51.33.199
b51a:901b:901b:8082:40de:3157:cd33:21c8	205.51.33.200
b51a:901b:901b:8082:40de:3157:cd33:21c9	205.51.33.201
b51a:901b:901b:8082:40de:3157:cd33:21ca	205.51.33.202
b51a:901b:901b:8082:40de:3157:cd33:21cb	205.51.33.203
b51a:901b:901b:8082:40de:3157:cd33:21cc	205.51.33.204
b51a:901b:901b:8082:40de:3157:cd33:21cd	205.51.33.205
b51a:901b:901b:8082:40de:3157:cd33:21ce	205.51.33.206
b51a:901b:901b:8082:40de:3157:cd33:21cf	205.51.33.207
b51a:901b:901b:8082:40de:3157:cd33:21d0	205.51.33.208
b51a:901b:901b:8082:40de:3157:cd33:21d1	205.51.33.209
b51a:901b:901b:8082:40de:3157:cd33:21d2	205.51.33.210
b51a:901b:901b:8082:40de:3157:cd33:21d3	205.51.33.211
b51a:901b:901b:8082:40de:3157:cd33:21d4	205.51.33.212
b51a:901b:901b:8082:40de:3157:cd33:21d5	205.51.33.213
b51a:901b:901b:8082:40de:3157:cd33:21d6	205.51.33.214
b51a:901b:901b:8082:40de:3157:cd33:21d7	205.51.33.215
b51a:901b:901b:8082:40de:3157:cd33:21d8	205.51.33.216
b51a:901b:901b:8082:40de:3157:cd33:21d9	205.51.33.217
b51a:901b:901b:8082:40de:3157:cd33:21da	205.51.33.218
b51a:901b:901b:8082:40de:3157:cd33:21db	205.51.33.219
b51a:901b:901b:8082:40de:3157:cd33:21dc	205.51.33.220
b51a:901b:901b:8082:40de:3157:cd33:21dd	205.51.33.221
b51a:901b:901b:8082:40de:3157:cd33:21de	205.51.33.222
b51a:901b:901b:8082:40de:3157:cd33:21df	205.51.33.223
b51a:901b:901b:8082:40de:3157:cd33:21e0	205.51.33.224
b51a:901b:901b:8082:40de:3157:cd33:21e1	205.51.33.225
b51a:901b:901b:8082:40de:3157:cd33:21e2	205.51.33.226
b51a:901b:901b:8082:40de:3157:cd33:21e3	205.51.33.227
b51a:901b:901b:8082:40de:3157:cd33:21e4	205.51.33.228
b51a:901b:901b:8082:40de:3157:cd33:21e5	205.51.33.229
b51a:901b:901b:8082:40de:3157:cd33:21e6	205.51.33.230
b51a:901b:901b:8082:40de:3157:cd33:21e7	205.51.33.231
b51a:901b:901b:8082:40de:3157:cd33:21e8	205.51.33.232
b51a:901b:901b:8082:40de:3157:cd33:21e9	205.51.33.233
b51a:901b:901b:8082:40de:3157:cd33:21ea	205.51.33.234
b51a:901b:901b:8082:40de:3157:cd33:21eb	205.51.33.235
b51a:901b:901b:8082:40de:3157:cd33:21ec	205.51.33.236
b51a:901b:901b:8082:40de:3157:cd33:21ed	205.51.33.237
b51a:901b:901b:8082:40de:3157:cd33:21ee	205.51.33.238
b51a:901b:901b:8082:40de:3157:cd33:21ef	205.51.33.239
b51a:901b:901b:8082:40de:3157:cd33:21f0	205.51.33.240
b51a:901b:901b:8082:40de:3157:cd33:21f1	205.51.33.241
b51a:901b:901b:8082:40de:3157:cd33:21f2	205.51.33.242
b51a:901b:901b:8082:40de:3157:cd33:21f3	205.51.33.243
b51a:901b:901b:8082:40de:3157:cd33:21f4	205.51.33.244
b51a:901b:901b:8082:40de:3157:cd33:21f5	205.51.33.245
b51a:901b:901b:8082:40de:3157:cd33:21f6	205.51.33.246
b51a:901b:901b:8082:40de:3157:cd33:21f7	205.51.33.247
b51a:901b:901b:8082:40de:3157:cd33:21f8	205.51.33.248
b51a:901b:901b:8082:40de:3157:cd33:21f9	205.51.33.249
b51a:901b:901b:8082:40de:3157:cd33:21fa	205.51.33.250
b51a:901b:901b:8082:40de:3157:cd33:21fb	205.51.33.251
b51a:901b:901b:8082:40de:3157:cd33:21fc	205.51.33.252
b51a:901b:901b:8082:40de:3157:cd33:21fd	205.51.33.253
b51a:901b:901b:8082:40de:3157:cd33:21fe	205.51.33.254
b51a:901b:901b:8082:40de:3157:cd33:21ff	205.51.33.255

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.