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:d157:ac86:b155:2101	177.85.33.1
b51a:901b:901b:8082:d157:ac86:b155:2102	177.85.33.2
b51a:901b:901b:8082:d157:ac86:b155:2103	177.85.33.3
b51a:901b:901b:8082:d157:ac86:b155:2104	177.85.33.4
b51a:901b:901b:8082:d157:ac86:b155:2105	177.85.33.5
b51a:901b:901b:8082:d157:ac86:b155:2106	177.85.33.6
b51a:901b:901b:8082:d157:ac86:b155:2107	177.85.33.7
b51a:901b:901b:8082:d157:ac86:b155:2108	177.85.33.8
b51a:901b:901b:8082:d157:ac86:b155:2109	177.85.33.9
b51a:901b:901b:8082:d157:ac86:b155:210a	177.85.33.10
b51a:901b:901b:8082:d157:ac86:b155:210b	177.85.33.11
b51a:901b:901b:8082:d157:ac86:b155:210c	177.85.33.12
b51a:901b:901b:8082:d157:ac86:b155:210d	177.85.33.13
b51a:901b:901b:8082:d157:ac86:b155:210e	177.85.33.14
b51a:901b:901b:8082:d157:ac86:b155:210f	177.85.33.15
b51a:901b:901b:8082:d157:ac86:b155:2110	177.85.33.16
b51a:901b:901b:8082:d157:ac86:b155:2111	177.85.33.17
b51a:901b:901b:8082:d157:ac86:b155:2112	177.85.33.18
b51a:901b:901b:8082:d157:ac86:b155:2113	177.85.33.19
b51a:901b:901b:8082:d157:ac86:b155:2114	177.85.33.20
b51a:901b:901b:8082:d157:ac86:b155:2115	177.85.33.21
b51a:901b:901b:8082:d157:ac86:b155:2116	177.85.33.22
b51a:901b:901b:8082:d157:ac86:b155:2117	177.85.33.23
b51a:901b:901b:8082:d157:ac86:b155:2118	177.85.33.24
b51a:901b:901b:8082:d157:ac86:b155:2119	177.85.33.25
b51a:901b:901b:8082:d157:ac86:b155:211a	177.85.33.26
b51a:901b:901b:8082:d157:ac86:b155:211b	177.85.33.27
b51a:901b:901b:8082:d157:ac86:b155:211c	177.85.33.28
b51a:901b:901b:8082:d157:ac86:b155:211d	177.85.33.29
b51a:901b:901b:8082:d157:ac86:b155:211e	177.85.33.30
b51a:901b:901b:8082:d157:ac86:b155:211f	177.85.33.31
b51a:901b:901b:8082:d157:ac86:b155:2120	177.85.33.32
b51a:901b:901b:8082:d157:ac86:b155:2121	177.85.33.33
b51a:901b:901b:8082:d157:ac86:b155:2122	177.85.33.34
b51a:901b:901b:8082:d157:ac86:b155:2123	177.85.33.35
b51a:901b:901b:8082:d157:ac86:b155:2124	177.85.33.36
b51a:901b:901b:8082:d157:ac86:b155:2125	177.85.33.37
b51a:901b:901b:8082:d157:ac86:b155:2126	177.85.33.38
b51a:901b:901b:8082:d157:ac86:b155:2127	177.85.33.39
b51a:901b:901b:8082:d157:ac86:b155:2128	177.85.33.40
b51a:901b:901b:8082:d157:ac86:b155:2129	177.85.33.41
b51a:901b:901b:8082:d157:ac86:b155:212a	177.85.33.42
b51a:901b:901b:8082:d157:ac86:b155:212b	177.85.33.43
b51a:901b:901b:8082:d157:ac86:b155:212c	177.85.33.44
b51a:901b:901b:8082:d157:ac86:b155:212d	177.85.33.45
b51a:901b:901b:8082:d157:ac86:b155:212e	177.85.33.46
b51a:901b:901b:8082:d157:ac86:b155:212f	177.85.33.47
b51a:901b:901b:8082:d157:ac86:b155:2130	177.85.33.48
b51a:901b:901b:8082:d157:ac86:b155:2131	177.85.33.49
b51a:901b:901b:8082:d157:ac86:b155:2132	177.85.33.50
b51a:901b:901b:8082:d157:ac86:b155:2133	177.85.33.51
b51a:901b:901b:8082:d157:ac86:b155:2134	177.85.33.52
b51a:901b:901b:8082:d157:ac86:b155:2135	177.85.33.53
b51a:901b:901b:8082:d157:ac86:b155:2136	177.85.33.54
b51a:901b:901b:8082:d157:ac86:b155:2137	177.85.33.55
b51a:901b:901b:8082:d157:ac86:b155:2138	177.85.33.56
b51a:901b:901b:8082:d157:ac86:b155:2139	177.85.33.57
b51a:901b:901b:8082:d157:ac86:b155:213a	177.85.33.58
b51a:901b:901b:8082:d157:ac86:b155:213b	177.85.33.59
b51a:901b:901b:8082:d157:ac86:b155:213c	177.85.33.60

b51a:901b:901b:8082:d157:ac86:b155:213d	177.85.33.61
b51a:901b:901b:8082:d157:ac86:b155:213e	177.85.33.62
b51a:901b:901b:8082:d157:ac86:b155:213f	177.85.33.63
b51a:901b:901b:8082:d157:ac86:b155:2140	177.85.33.64
b51a:901b:901b:8082:d157:ac86:b155:2141	177.85.33.65
b51a:901b:901b:8082:d157:ac86:b155:2142	177.85.33.66
b51a:901b:901b:8082:d157:ac86:b155:2143	177.85.33.67
b51a:901b:901b:8082:d157:ac86:b155:2144	177.85.33.68
b51a:901b:901b:8082:d157:ac86:b155:2145	177.85.33.69
b51a:901b:901b:8082:d157:ac86:b155:2146	177.85.33.70
b51a:901b:901b:8082:d157:ac86:b155:2147	177.85.33.71
b51a:901b:901b:8082:d157:ac86:b155:2148	177.85.33.72
b51a:901b:901b:8082:d157:ac86:b155:2149	177.85.33.73
b51a:901b:901b:8082:d157:ac86:b155:214a	177.85.33.74
b51a:901b:901b:8082:d157:ac86:b155:214b	177.85.33.75
b51a:901b:901b:8082:d157:ac86:b155:214c	177.85.33.76
b51a:901b:901b:8082:d157:ac86:b155:214d	177.85.33.77
b51a:901b:901b:8082:d157:ac86:b155:214e	177.85.33.78
b51a:901b:901b:8082:d157:ac86:b155:214f	177.85.33.79
b51a:901b:901b:8082:d157:ac86:b155:2150	177.85.33.80
b51a:901b:901b:8082:d157:ac86:b155:2151	177.85.33.81
b51a:901b:901b:8082:d157:ac86:b155:2152	177.85.33.82
b51a:901b:901b:8082:d157:ac86:b155:2153	177.85.33.83
b51a:901b:901b:8082:d157:ac86:b155:2154	177.85.33.84
b51a:901b:901b:8082:d157:ac86:b155:2155	177.85.33.85
b51a:901b:901b:8082:d157:ac86:b155:2156	177.85.33.86
b51a:901b:901b:8082:d157:ac86:b155:2157	177.85.33.87
b51a:901b:901b:8082:d157:ac86:b155:2158	177.85.33.88
b51a:901b:901b:8082:d157:ac86:b155:2159	177.85.33.89
b51a:901b:901b:8082:d157:ac86:b155:215a	177.85.33.90
b51a:901b:901b:8082:d157:ac86:b155:215b	177.85.33.91
b51a:901b:901b:8082:d157:ac86:b155:215c	177.85.33.92
b51a:901b:901b:8082:d157:ac86:b155:215d	177.85.33.93
b51a:901b:901b:8082:d157:ac86:b155:215e	177.85.33.94
b51a:901b:901b:8082:d157:ac86:b155:215f	177.85.33.95
b51a:901b:901b:8082:d157:ac86:b155:2160	177.85.33.96
b51a:901b:901b:8082:d157:ac86:b155:2161	177.85.33.97
b51a:901b:901b:8082:d157:ac86:b155:2162	177.85.33.98
b51a:901b:901b:8082:d157:ac86:b155:2163	177.85.33.99
b51a:901b:901b:8082:d157:ac86:b155:2164	177.85.33.100
b51a:901b:901b:8082:d157:ac86:b155:2165	177.85.33.101
b51a:901b:901b:8082:d157:ac86:b155:2166	177.85.33.102
b51a:901b:901b:8082:d157:ac86:b155:2167	177.85.33.103
b51a:901b:901b:8082:d157:ac86:b155:2168	177.85.33.104
b51a:901b:901b:8082:d157:ac86:b155:2169	177.85.33.105
b51a:901b:901b:8082:d157:ac86:b155:216a	177.85.33.106
b51a:901b:901b:8082:d157:ac86:b155:216b	177.85.33.107
b51a:901b:901b:8082:d157:ac86:b155:216c	177.85.33.108
b51a:901b:901b:8082:d157:ac86:b155:216d	177.85.33.109
b51a:901b:901b:8082:d157:ac86:b155:216e	177.85.33.110
b51a:901b:901b:8082:d157:ac86:b155:216f	177.85.33.111
b51a:901b:901b:8082:d157:ac86:b155:2170	177.85.33.112
b51a:901b:901b:8082:d157:ac86:b155:2171	177.85.33.113
b51a:901b:901b:8082:d157:ac86:b155:2172	177.85.33.114
b51a:901b:901b:8082:d157:ac86:b155:2173	177.85.33.115
b51a:901b:901b:8082:d157:ac86:b155:2174	177.85.33.116
b51a:901b:901b:8082:d157:ac86:b155:2175	177.85.33.117
b51a:901b:901b:8082:d157:ac86:b155:2176	177.85.33.118
b51a:901b:901b:8082:d157:ac86:b155:2177	177.85.33.119
b51a:901b:901b:8082:d157:ac86:b155:2178	177.85.33.120

b51a:901b:901b:8082:d157:ac86:b155:2179	177.85.33.121
b51a:901b:901b:8082:d157:ac86:b155:217a	177.85.33.122
b51a:901b:901b:8082:d157:ac86:b155:217b	177.85.33.123
b51a:901b:901b:8082:d157:ac86:b155:217c	177.85.33.124
b51a:901b:901b:8082:d157:ac86:b155:217d	177.85.33.125
b51a:901b:901b:8082:d157:ac86:b155:217e	177.85.33.126
b51a:901b:901b:8082:d157:ac86:b155:217f	177.85.33.127
b51a:901b:901b:8082:d157:ac86:b155:2180	177.85.33.128
b51a:901b:901b:8082:d157:ac86:b155:2181	177.85.33.129
b51a:901b:901b:8082:d157:ac86:b155:2182	177.85.33.130
b51a:901b:901b:8082:d157:ac86:b155:2183	177.85.33.131
b51a:901b:901b:8082:d157:ac86:b155:2184	177.85.33.132
b51a:901b:901b:8082:d157:ac86:b155:2185	177.85.33.133
b51a:901b:901b:8082:d157:ac86:b155:2186	177.85.33.134
b51a:901b:901b:8082:d157:ac86:b155:2187	177.85.33.135
b51a:901b:901b:8082:d157:ac86:b155:2188	177.85.33.136
b51a:901b:901b:8082:d157:ac86:b155:2189	177.85.33.137
b51a:901b:901b:8082:d157:ac86:b155:218a	177.85.33.138
b51a:901b:901b:8082:d157:ac86:b155:218b	177.85.33.139
b51a:901b:901b:8082:d157:ac86:b155:218c	177.85.33.140
b51a:901b:901b:8082:d157:ac86:b155:218d	177.85.33.141
b51a:901b:901b:8082:d157:ac86:b155:218e	177.85.33.142
b51a:901b:901b:8082:d157:ac86:b155:218f	177.85.33.143
b51a:901b:901b:8082:d157:ac86:b155:2190	177.85.33.144
b51a:901b:901b:8082:d157:ac86:b155:2191	177.85.33.145
b51a:901b:901b:8082:d157:ac86:b155:2192	177.85.33.146
b51a:901b:901b:8082:d157:ac86:b155:2193	177.85.33.147
b51a:901b:901b:8082:d157:ac86:b155:2194	177.85.33.148
b51a:901b:901b:8082:d157:ac86:b155:2195	177.85.33.149
b51a:901b:901b:8082:d157:ac86:b155:2196	177.85.33.150
b51a:901b:901b:8082:d157:ac86:b155:2197	177.85.33.151
b51a:901b:901b:8082:d157:ac86:b155:2198	177.85.33.152
b51a:901b:901b:8082:d157:ac86:b155:2199	177.85.33.153
b51a:901b:901b:8082:d157:ac86:b155:219a	177.85.33.154
b51a:901b:901b:8082:d157:ac86:b155:219b	177.85.33.155
b51a:901b:901b:8082:d157:ac86:b155:219c	177.85.33.156
b51a:901b:901b:8082:d157:ac86:b155:219d	177.85.33.157
b51a:901b:901b:8082:d157:ac86:b155:219e	177.85.33.158
b51a:901b:901b:8082:d157:ac86:b155:219f	177.85.33.159
b51a:901b:901b:8082:d157:ac86:b155:21a0	177.85.33.160
b51a:901b:901b:8082:d157:ac86:b155:21a1	177.85.33.161
b51a:901b:901b:8082:d157:ac86:b155:21a2	177.85.33.162
b51a:901b:901b:8082:d157:ac86:b155:21a3	177.85.33.163
b51a:901b:901b:8082:d157:ac86:b155:21a4	177.85.33.164
b51a:901b:901b:8082:d157:ac86:b155:21a5	177.85.33.165
b51a:901b:901b:8082:d157:ac86:b155:21a6	177.85.33.166
b51a:901b:901b:8082:d157:ac86:b155:21a7	177.85.33.167
b51a:901b:901b:8082:d157:ac86:b155:21a8	177.85.33.168
b51a:901b:901b:8082:d157:ac86:b155:21a9	177.85.33.169
b51a:901b:901b:8082:d157:ac86:b155:21aa	177.85.33.170
b51a:901b:901b:8082:d157:ac86:b155:21ab	177.85.33.171
b51a:901b:901b:8082:d157:ac86:b155:21ac	177.85.33.172
b51a:901b:901b:8082:d157:ac86:b155:21ad	177.85.33.173
b51a:901b:901b:8082:d157:ac86:b155:21ae	177.85.33.174
b51a:901b:901b:8082:d157:ac86:b155:21af	177.85.33.175
b51a:901b:901b:8082:d157:ac86:b155:21b0	177.85.33.176
b51a:901b:901b:8082:d157:ac86:b155:21b1	177.85.33.177
b51a:901b:901b:8082:d157:ac86:b155:21b2	177.85.33.178
b51a:901b:901b:8082:d157:ac86:b155:21b3	177.85.33.179
b51a:901b:901b:8082:d157:ac86:b155:21b4	177.85.33.180

b51a:901b:901b:8082:d157:ac86:b155:21b5	177.85.33.181
b51a:901b:901b:8082:d157:ac86:b155:21b6	177.85.33.182
b51a:901b:901b:8082:d157:ac86:b155:21b7	177.85.33.183
b51a:901b:901b:8082:d157:ac86:b155:21b8	177.85.33.184
b51a:901b:901b:8082:d157:ac86:b155:21b9	177.85.33.185
b51a:901b:901b:8082:d157:ac86:b155:21ba	177.85.33.186
b51a:901b:901b:8082:d157:ac86:b155:21bb	177.85.33.187
b51a:901b:901b:8082:d157:ac86:b155:21bc	177.85.33.188
b51a:901b:901b:8082:d157:ac86:b155:21bd	177.85.33.189
b51a:901b:901b:8082:d157:ac86:b155:21be	177.85.33.190
b51a:901b:901b:8082:d157:ac86:b155:21bf	177.85.33.191
b51a:901b:901b:8082:d157:ac86:b155:21c0	177.85.33.192
b51a:901b:901b:8082:d157:ac86:b155:21c1	177.85.33.193
b51a:901b:901b:8082:d157:ac86:b155:21c2	177.85.33.194
b51a:901b:901b:8082:d157:ac86:b155:21c3	177.85.33.195
b51a:901b:901b:8082:d157:ac86:b155:21c4	177.85.33.196
b51a:901b:901b:8082:d157:ac86:b155:21c5	177.85.33.197
b51a:901b:901b:8082:d157:ac86:b155:21c6	177.85.33.198
b51a:901b:901b:8082:d157:ac86:b155:21c7	177.85.33.199
b51a:901b:901b:8082:d157:ac86:b155:21c8	177.85.33.200
b51a:901b:901b:8082:d157:ac86:b155:21c9	177.85.33.201
b51a:901b:901b:8082:d157:ac86:b155:21ca	177.85.33.202
b51a:901b:901b:8082:d157:ac86:b155:21cb	177.85.33.203
b51a:901b:901b:8082:d157:ac86:b155:21cc	177.85.33.204
b51a:901b:901b:8082:d157:ac86:b155:21cd	177.85.33.205
b51a:901b:901b:8082:d157:ac86:b155:21ce	177.85.33.206
b51a:901b:901b:8082:d157:ac86:b155:21cf	177.85.33.207
b51a:901b:901b:8082:d157:ac86:b155:21d0	177.85.33.208
b51a:901b:901b:8082:d157:ac86:b155:21d1	177.85.33.209
b51a:901b:901b:8082:d157:ac86:b155:21d2	177.85.33.210
b51a:901b:901b:8082:d157:ac86:b155:21d3	177.85.33.211
b51a:901b:901b:8082:d157:ac86:b155:21d4	177.85.33.212
b51a:901b:901b:8082:d157:ac86:b155:21d5	177.85.33.213
b51a:901b:901b:8082:d157:ac86:b155:21d6	177.85.33.214
b51a:901b:901b:8082:d157:ac86:b155:21d7	177.85.33.215
b51a:901b:901b:8082:d157:ac86:b155:21d8	177.85.33.216
b51a:901b:901b:8082:d157:ac86:b155:21d9	177.85.33.217
b51a:901b:901b:8082:d157:ac86:b155:21da	177.85.33.218
b51a:901b:901b:8082:d157:ac86:b155:21db	177.85.33.219
b51a:901b:901b:8082:d157:ac86:b155:21dc	177.85.33.220
b51a:901b:901b:8082:d157:ac86:b155:21dd	177.85.33.221
b51a:901b:901b:8082:d157:ac86:b155:21de	177.85.33.222
b51a:901b:901b:8082:d157:ac86:b155:21df	177.85.33.223
b51a:901b:901b:8082:d157:ac86:b155:21e0	177.85.33.224
b51a:901b:901b:8082:d157:ac86:b155:21e1	177.85.33.225
b51a:901b:901b:8082:d157:ac86:b155:21e2	177.85.33.226
b51a:901b:901b:8082:d157:ac86:b155:21e3	177.85.33.227
b51a:901b:901b:8082:d157:ac86:b155:21e4	177.85.33.228
b51a:901b:901b:8082:d157:ac86:b155:21e5	177.85.33.229
b51a:901b:901b:8082:d157:ac86:b155:21e6	177.85.33.230
b51a:901b:901b:8082:d157:ac86:b155:21e7	177.85.33.231
b51a:901b:901b:8082:d157:ac86:b155:21e8	177.85.33.232
b51a:901b:901b:8082:d157:ac86:b155:21e9	177.85.33.233
b51a:901b:901b:8082:d157:ac86:b155:21ea	177.85.33.234
b51a:901b:901b:8082:d157:ac86:b155:21eb	177.85.33.235
b51a:901b:901b:8082:d157:ac86:b155:21ec	177.85.33.236
b51a:901b:901b:8082:d157:ac86:b155:21ed	177.85.33.237
b51a:901b:901b:8082:d157:ac86:b155:21ee	177.85.33.238
b51a:901b:901b:8082:d157:ac86:b155:21ef	177.85.33.239
b51a:901b:901b:8082:d157:ac86:b155:21f0	177.85.33.240
b51a:901b:901b:8082:d157:ac86:b155:21f1	177.85.33.241
b51a:901b:901b:8082:d157:ac86:b155:21f2	177.85.33.242
b51a:901b:901b:8082:d157:ac86:b155:21f3	177.85.33.243
b51a:901b:901b:8082:d157:ac86:b155:21f4	177.85.33.244
b51a:901b:901b:8082:d157:ac86:b155:21f5	177.85.33.245
b51a:901b:901b:8082:d157:ac86:b155:21f6	177.85.33.246
b51a:901b:901b:8082:d157:ac86:b155:21f7	177.85.33.247
b51a:901b:901b:8082:d157:ac86:b155:21f8	177.85.33.248
b51a:901b:901b:8082:d157:ac86:b155:21f9	177.85.33.249
b51a:901b:901b:8082:d157:ac86:b155:21fa	177.85.33.250
b51a:901b:901b:8082:d157:ac86:b155:21fb	177.85.33.251
b51a:901b:901b:8082:d157:ac86:b155:21fc	177.85.33.252
b51a:901b:901b:8082:d157:ac86:b155:21fd	177.85.33.253
b51a:901b:901b:8082:d157:ac86:b155:21fe	177.85.33.254
b51a:901b:901b:8082:d157:ac86:b155:21ff	177.85.33.255

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.