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:cb15:8045:ada8:be24:7f92:2101	127.146.33.1
b51a:901b:cb15:8045:ada8:be24:7f92:2102	127.146.33.2
b51a:901b:cb15:8045:ada8:be24:7f92:2103	127.146.33.3
b51a:901b:cb15:8045:ada8:be24:7f92:2104	127.146.33.4
b51a:901b:cb15:8045:ada8:be24:7f92:2105	127.146.33.5
b51a:901b:cb15:8045:ada8:be24:7f92:2106	127.146.33.6
b51a:901b:cb15:8045:ada8:be24:7f92:2107	127.146.33.7
b51a:901b:cb15:8045:ada8:be24:7f92:2108	127.146.33.8
b51a:901b:cb15:8045:ada8:be24:7f92:2109	127.146.33.9
b51a:901b:cb15:8045:ada8:be24:7f92:210a	127.146.33.10
b51a:901b:cb15:8045:ada8:be24:7f92:210b	127.146.33.11
b51a:901b:cb15:8045:ada8:be24:7f92:210c	127.146.33.12
b51a:901b:cb15:8045:ada8:be24:7f92:210d	127.146.33.13
b51a:901b:cb15:8045:ada8:be24:7f92:210e	127.146.33.14
b51a:901b:cb15:8045:ada8:be24:7f92:210f	127.146.33.15
b51a:901b:cb15:8045:ada8:be24:7f92:2110	127.146.33.16
b51a:901b:cb15:8045:ada8:be24:7f92:2111	127.146.33.17
b51a:901b:cb15:8045:ada8:be24:7f92:2112	127.146.33.18
b51a:901b:cb15:8045:ada8:be24:7f92:2113	127.146.33.19
b51a:901b:cb15:8045:ada8:be24:7f92:2114	127.146.33.20
b51a:901b:cb15:8045:ada8:be24:7f92:2115	127.146.33.21
b51a:901b:cb15:8045:ada8:be24:7f92:2116	127.146.33.22
b51a:901b:cb15:8045:ada8:be24:7f92:2117	127.146.33.23
b51a:901b:cb15:8045:ada8:be24:7f92:2118	127.146.33.24
b51a:901b:cb15:8045:ada8:be24:7f92:2119	127.146.33.25
b51a:901b:cb15:8045:ada8:be24:7f92:211a	127.146.33.26
b51a:901b:cb15:8045:ada8:be24:7f92:211b	127.146.33.27
b51a:901b:cb15:8045:ada8:be24:7f92:211c	127.146.33.28
b51a:901b:cb15:8045:ada8:be24:7f92:211d	127.146.33.29
b51a:901b:cb15:8045:ada8:be24:7f92:211e	127.146.33.30
b51a:901b:cb15:8045:ada8:be24:7f92:211f	127.146.33.31
b51a:901b:cb15:8045:ada8:be24:7f92:2120	127.146.33.32
b51a:901b:cb15:8045:ada8:be24:7f92:2121	127.146.33.33
b51a:901b:cb15:8045:ada8:be24:7f92:2122	127.146.33.34
b51a:901b:cb15:8045:ada8:be24:7f92:2123	127.146.33.35
b51a:901b:cb15:8045:ada8:be24:7f92:2124	127.146.33.36
b51a:901b:cb15:8045:ada8:be24:7f92:2125	127.146.33.37
b51a:901b:cb15:8045:ada8:be24:7f92:2126	127.146.33.38
b51a:901b:cb15:8045:ada8:be24:7f92:2127	127.146.33.39
b51a:901b:cb15:8045:ada8:be24:7f92:2128	127.146.33.40
b51a:901b:cb15:8045:ada8:be24:7f92:2129	127.146.33.41
b51a:901b:cb15:8045:ada8:be24:7f92:212a	127.146.33.42
b51a:901b:cb15:8045:ada8:be24:7f92:212b	127.146.33.43
b51a:901b:cb15:8045:ada8:be24:7f92:212c	127.146.33.44
b51a:901b:cb15:8045:ada8:be24:7f92:212d	127.146.33.45
b51a:901b:cb15:8045:ada8:be24:7f92:212e	127.146.33.46
b51a:901b:cb15:8045:ada8:be24:7f92:212f	127.146.33.47
b51a:901b:cb15:8045:ada8:be24:7f92:2130	127.146.33.48
b51a:901b:cb15:8045:ada8:be24:7f92:2131	127.146.33.49
b51a:901b:cb15:8045:ada8:be24:7f92:2132	127.146.33.50
b51a:901b:cb15:8045:ada8:be24:7f92:2133	127.146.33.51
b51a:901b:cb15:8045:ada8:be24:7f92:2134	127.146.33.52
b51a:901b:cb15:8045:ada8:be24:7f92:2135	127.146.33.53
b51a:901b:cb15:8045:ada8:be24:7f92:2136	127.146.33.54
b51a:901b:cb15:8045:ada8:be24:7f92:2137	127.146.33.55
b51a:901b:cb15:8045:ada8:be24:7f92:2138	127.146.33.56
b51a:901b:cb15:8045:ada8:be24:7f92:2139	127.146.33.57
b51a:901b:cb15:8045:ada8:be24:7f92:213a	127.146.33.58
b51a:901b:cb15:8045:ada8:be24:7f92:213b	127.146.33.59
b51a:901b:cb15:8045:ada8:be24:7f92:213c	127.146.33.60

b51a:901b:cb15:8045:ada8:be24:7f92:213d	127.146.33.61
b51a:901b:cb15:8045:ada8:be24:7f92:213e	127.146.33.62
b51a:901b:cb15:8045:ada8:be24:7f92:213f	127.146.33.63
b51a:901b:cb15:8045:ada8:be24:7f92:2140	127.146.33.64
b51a:901b:cb15:8045:ada8:be24:7f92:2141	127.146.33.65
b51a:901b:cb15:8045:ada8:be24:7f92:2142	127.146.33.66
b51a:901b:cb15:8045:ada8:be24:7f92:2143	127.146.33.67
b51a:901b:cb15:8045:ada8:be24:7f92:2144	127.146.33.68
b51a:901b:cb15:8045:ada8:be24:7f92:2145	127.146.33.69
b51a:901b:cb15:8045:ada8:be24:7f92:2146	127.146.33.70
b51a:901b:cb15:8045:ada8:be24:7f92:2147	127.146.33.71
b51a:901b:cb15:8045:ada8:be24:7f92:2148	127.146.33.72
b51a:901b:cb15:8045:ada8:be24:7f92:2149	127.146.33.73
b51a:901b:cb15:8045:ada8:be24:7f92:214a	127.146.33.74
b51a:901b:cb15:8045:ada8:be24:7f92:214b	127.146.33.75
b51a:901b:cb15:8045:ada8:be24:7f92:214c	127.146.33.76
b51a:901b:cb15:8045:ada8:be24:7f92:214d	127.146.33.77
b51a:901b:cb15:8045:ada8:be24:7f92:214e	127.146.33.78
b51a:901b:cb15:8045:ada8:be24:7f92:214f	127.146.33.79
b51a:901b:cb15:8045:ada8:be24:7f92:2150	127.146.33.80
b51a:901b:cb15:8045:ada8:be24:7f92:2151	127.146.33.81
b51a:901b:cb15:8045:ada8:be24:7f92:2152	127.146.33.82
b51a:901b:cb15:8045:ada8:be24:7f92:2153	127.146.33.83
b51a:901b:cb15:8045:ada8:be24:7f92:2154	127.146.33.84
b51a:901b:cb15:8045:ada8:be24:7f92:2155	127.146.33.85
b51a:901b:cb15:8045:ada8:be24:7f92:2156	127.146.33.86
b51a:901b:cb15:8045:ada8:be24:7f92:2157	127.146.33.87
b51a:901b:cb15:8045:ada8:be24:7f92:2158	127.146.33.88
b51a:901b:cb15:8045:ada8:be24:7f92:2159	127.146.33.89
b51a:901b:cb15:8045:ada8:be24:7f92:215a	127.146.33.90
b51a:901b:cb15:8045:ada8:be24:7f92:215b	127.146.33.91
b51a:901b:cb15:8045:ada8:be24:7f92:215c	127.146.33.92
b51a:901b:cb15:8045:ada8:be24:7f92:215d	127.146.33.93
b51a:901b:cb15:8045:ada8:be24:7f92:215e	127.146.33.94
b51a:901b:cb15:8045:ada8:be24:7f92:215f	127.146.33.95
b51a:901b:cb15:8045:ada8:be24:7f92:2160	127.146.33.96
b51a:901b:cb15:8045:ada8:be24:7f92:2161	127.146.33.97
b51a:901b:cb15:8045:ada8:be24:7f92:2162	127.146.33.98
b51a:901b:cb15:8045:ada8:be24:7f92:2163	127.146.33.99
b51a:901b:cb15:8045:ada8:be24:7f92:2164	127.146.33.100
b51a:901b:cb15:8045:ada8:be24:7f92:2165	127.146.33.101
b51a:901b:cb15:8045:ada8:be24:7f92:2166	127.146.33.102
b51a:901b:cb15:8045:ada8:be24:7f92:2167	127.146.33.103
b51a:901b:cb15:8045:ada8:be24:7f92:2168	127.146.33.104
b51a:901b:cb15:8045:ada8:be24:7f92:2169	127.146.33.105
b51a:901b:cb15:8045:ada8:be24:7f92:216a	127.146.33.106
b51a:901b:cb15:8045:ada8:be24:7f92:216b	127.146.33.107
b51a:901b:cb15:8045:ada8:be24:7f92:216c	127.146.33.108
b51a:901b:cb15:8045:ada8:be24:7f92:216d	127.146.33.109
b51a:901b:cb15:8045:ada8:be24:7f92:216e	127.146.33.110
b51a:901b:cb15:8045:ada8:be24:7f92:216f	127.146.33.111
b51a:901b:cb15:8045:ada8:be24:7f92:2170	127.146.33.112
b51a:901b:cb15:8045:ada8:be24:7f92:2171	127.146.33.113
b51a:901b:cb15:8045:ada8:be24:7f92:2172	127.146.33.114
b51a:901b:cb15:8045:ada8:be24:7f92:2173	127.146.33.115
b51a:901b:cb15:8045:ada8:be24:7f92:2174	127.146.33.116
b51a:901b:cb15:8045:ada8:be24:7f92:2175	127.146.33.117
b51a:901b:cb15:8045:ada8:be24:7f92:2176	127.146.33.118
b51a:901b:cb15:8045:ada8:be24:7f92:2177	127.146.33.119
b51a:901b:cb15:8045:ada8:be24:7f92:2178	127.146.33.120

b51a:901b:cb15:8045:ada8:be24:7f92:2179	127.146.33.121
b51a:901b:cb15:8045:ada8:be24:7f92:217a	127.146.33.122
b51a:901b:cb15:8045:ada8:be24:7f92:217b	127.146.33.123
b51a:901b:cb15:8045:ada8:be24:7f92:217c	127.146.33.124
b51a:901b:cb15:8045:ada8:be24:7f92:217d	127.146.33.125
b51a:901b:cb15:8045:ada8:be24:7f92:217e	127.146.33.126
b51a:901b:cb15:8045:ada8:be24:7f92:217f	127.146.33.127
b51a:901b:cb15:8045:ada8:be24:7f92:2180	127.146.33.128
b51a:901b:cb15:8045:ada8:be24:7f92:2181	127.146.33.129
b51a:901b:cb15:8045:ada8:be24:7f92:2182	127.146.33.130
b51a:901b:cb15:8045:ada8:be24:7f92:2183	127.146.33.131
b51a:901b:cb15:8045:ada8:be24:7f92:2184	127.146.33.132
b51a:901b:cb15:8045:ada8:be24:7f92:2185	127.146.33.133
b51a:901b:cb15:8045:ada8:be24:7f92:2186	127.146.33.134
b51a:901b:cb15:8045:ada8:be24:7f92:2187	127.146.33.135
b51a:901b:cb15:8045:ada8:be24:7f92:2188	127.146.33.136
b51a:901b:cb15:8045:ada8:be24:7f92:2189	127.146.33.137
b51a:901b:cb15:8045:ada8:be24:7f92:218a	127.146.33.138
b51a:901b:cb15:8045:ada8:be24:7f92:218b	127.146.33.139
b51a:901b:cb15:8045:ada8:be24:7f92:218c	127.146.33.140
b51a:901b:cb15:8045:ada8:be24:7f92:218d	127.146.33.141
b51a:901b:cb15:8045:ada8:be24:7f92:218e	127.146.33.142
b51a:901b:cb15:8045:ada8:be24:7f92:218f	127.146.33.143
b51a:901b:cb15:8045:ada8:be24:7f92:2190	127.146.33.144
b51a:901b:cb15:8045:ada8:be24:7f92:2191	127.146.33.145
b51a:901b:cb15:8045:ada8:be24:7f92:2192	127.146.33.146
b51a:901b:cb15:8045:ada8:be24:7f92:2193	127.146.33.147
b51a:901b:cb15:8045:ada8:be24:7f92:2194	127.146.33.148
b51a:901b:cb15:8045:ada8:be24:7f92:2195	127.146.33.149
b51a:901b:cb15:8045:ada8:be24:7f92:2196	127.146.33.150
b51a:901b:cb15:8045:ada8:be24:7f92:2197	127.146.33.151
b51a:901b:cb15:8045:ada8:be24:7f92:2198	127.146.33.152
b51a:901b:cb15:8045:ada8:be24:7f92:2199	127.146.33.153
b51a:901b:cb15:8045:ada8:be24:7f92:219a	127.146.33.154
b51a:901b:cb15:8045:ada8:be24:7f92:219b	127.146.33.155
b51a:901b:cb15:8045:ada8:be24:7f92:219c	127.146.33.156
b51a:901b:cb15:8045:ada8:be24:7f92:219d	127.146.33.157
b51a:901b:cb15:8045:ada8:be24:7f92:219e	127.146.33.158
b51a:901b:cb15:8045:ada8:be24:7f92:219f	127.146.33.159
b51a:901b:cb15:8045:ada8:be24:7f92:21a0	127.146.33.160
b51a:901b:cb15:8045:ada8:be24:7f92:21a1	127.146.33.161
b51a:901b:cb15:8045:ada8:be24:7f92:21a2	127.146.33.162
b51a:901b:cb15:8045:ada8:be24:7f92:21a3	127.146.33.163
b51a:901b:cb15:8045:ada8:be24:7f92:21a4	127.146.33.164
b51a:901b:cb15:8045:ada8:be24:7f92:21a5	127.146.33.165
b51a:901b:cb15:8045:ada8:be24:7f92:21a6	127.146.33.166
b51a:901b:cb15:8045:ada8:be24:7f92:21a7	127.146.33.167
b51a:901b:cb15:8045:ada8:be24:7f92:21a8	127.146.33.168
b51a:901b:cb15:8045:ada8:be24:7f92:21a9	127.146.33.169
b51a:901b:cb15:8045:ada8:be24:7f92:21aa	127.146.33.170
b51a:901b:cb15:8045:ada8:be24:7f92:21ab	127.146.33.171
b51a:901b:cb15:8045:ada8:be24:7f92:21ac	127.146.33.172
b51a:901b:cb15:8045:ada8:be24:7f92:21ad	127.146.33.173
b51a:901b:cb15:8045:ada8:be24:7f92:21ae	127.146.33.174
b51a:901b:cb15:8045:ada8:be24:7f92:21af	127.146.33.175
b51a:901b:cb15:8045:ada8:be24:7f92:21b0	127.146.33.176
b51a:901b:cb15:8045:ada8:be24:7f92:21b1	127.146.33.177
b51a:901b:cb15:8045:ada8:be24:7f92:21b2	127.146.33.178
b51a:901b:cb15:8045:ada8:be24:7f92:21b3	127.146.33.179
b51a:901b:cb15:8045:ada8:be24:7f92:21b4	127.146.33.180

b51a:901b:cb15:8045:ada8:be24:7f92:21b5	127.146.33.181
b51a:901b:cb15:8045:ada8:be24:7f92:21b6	127.146.33.182
b51a:901b:cb15:8045:ada8:be24:7f92:21b7	127.146.33.183
b51a:901b:cb15:8045:ada8:be24:7f92:21b8	127.146.33.184
b51a:901b:cb15:8045:ada8:be24:7f92:21b9	127.146.33.185
b51a:901b:cb15:8045:ada8:be24:7f92:21ba	127.146.33.186
b51a:901b:cb15:8045:ada8:be24:7f92:21bb	127.146.33.187
b51a:901b:cb15:8045:ada8:be24:7f92:21bc	127.146.33.188
b51a:901b:cb15:8045:ada8:be24:7f92:21bd	127.146.33.189
b51a:901b:cb15:8045:ada8:be24:7f92:21be	127.146.33.190
b51a:901b:cb15:8045:ada8:be24:7f92:21bf	127.146.33.191
b51a:901b:cb15:8045:ada8:be24:7f92:21c0	127.146.33.192
b51a:901b:cb15:8045:ada8:be24:7f92:21c1	127.146.33.193
b51a:901b:cb15:8045:ada8:be24:7f92:21c2	127.146.33.194
b51a:901b:cb15:8045:ada8:be24:7f92:21c3	127.146.33.195
b51a:901b:cb15:8045:ada8:be24:7f92:21c4	127.146.33.196
b51a:901b:cb15:8045:ada8:be24:7f92:21c5	127.146.33.197
b51a:901b:cb15:8045:ada8:be24:7f92:21c6	127.146.33.198
b51a:901b:cb15:8045:ada8:be24:7f92:21c7	127.146.33.199
b51a:901b:cb15:8045:ada8:be24:7f92:21c8	127.146.33.200
b51a:901b:cb15:8045:ada8:be24:7f92:21c9	127.146.33.201
b51a:901b:cb15:8045:ada8:be24:7f92:21ca	127.146.33.202
b51a:901b:cb15:8045:ada8:be24:7f92:21cb	127.146.33.203
b51a:901b:cb15:8045:ada8:be24:7f92:21cc	127.146.33.204
b51a:901b:cb15:8045:ada8:be24:7f92:21cd	127.146.33.205
b51a:901b:cb15:8045:ada8:be24:7f92:21ce	127.146.33.206
b51a:901b:cb15:8045:ada8:be24:7f92:21cf	127.146.33.207
b51a:901b:cb15:8045:ada8:be24:7f92:21d0	127.146.33.208
b51a:901b:cb15:8045:ada8:be24:7f92:21d1	127.146.33.209
b51a:901b:cb15:8045:ada8:be24:7f92:21d2	127.146.33.210
b51a:901b:cb15:8045:ada8:be24:7f92:21d3	127.146.33.211
b51a:901b:cb15:8045:ada8:be24:7f92:21d4	127.146.33.212
b51a:901b:cb15:8045:ada8:be24:7f92:21d5	127.146.33.213
b51a:901b:cb15:8045:ada8:be24:7f92:21d6	127.146.33.214
b51a:901b:cb15:8045:ada8:be24:7f92:21d7	127.146.33.215
b51a:901b:cb15:8045:ada8:be24:7f92:21d8	127.146.33.216
b51a:901b:cb15:8045:ada8:be24:7f92:21d9	127.146.33.217
b51a:901b:cb15:8045:ada8:be24:7f92:21da	127.146.33.218
b51a:901b:cb15:8045:ada8:be24:7f92:21db	127.146.33.219
b51a:901b:cb15:8045:ada8:be24:7f92:21dc	127.146.33.220
b51a:901b:cb15:8045:ada8:be24:7f92:21dd	127.146.33.221
b51a:901b:cb15:8045:ada8:be24:7f92:21de	127.146.33.222
b51a:901b:cb15:8045:ada8:be24:7f92:21df	127.146.33.223
b51a:901b:cb15:8045:ada8:be24:7f92:21e0	127.146.33.224
b51a:901b:cb15:8045:ada8:be24:7f92:21e1	127.146.33.225
b51a:901b:cb15:8045:ada8:be24:7f92:21e2	127.146.33.226
b51a:901b:cb15:8045:ada8:be24:7f92:21e3	127.146.33.227
b51a:901b:cb15:8045:ada8:be24:7f92:21e4	127.146.33.228
b51a:901b:cb15:8045:ada8:be24:7f92:21e5	127.146.33.229
b51a:901b:cb15:8045:ada8:be24:7f92:21e6	127.146.33.230
b51a:901b:cb15:8045:ada8:be24:7f92:21e7	127.146.33.231
b51a:901b:cb15:8045:ada8:be24:7f92:21e8	127.146.33.232
b51a:901b:cb15:8045:ada8:be24:7f92:21e9	127.146.33.233
b51a:901b:cb15:8045:ada8:be24:7f92:21ea	127.146.33.234
b51a:901b:cb15:8045:ada8:be24:7f92:21eb	127.146.33.235
b51a:901b:cb15:8045:ada8:be24:7f92:21ec	127.146.33.236
b51a:901b:cb15:8045:ada8:be24:7f92:21ed	127.146.33.237
b51a:901b:cb15:8045:ada8:be24:7f92:21ee	127.146.33.238
b51a:901b:cb15:8045:ada8:be24:7f92:21ef	127.146.33.239
b51a:901b:cb15:8045:ada8:be24:7f92:21f0	127.146.33.240
b51a:901b:cb15:8045:ada8:be24:7f92:21f1	127.146.33.241
b51a:901b:cb15:8045:ada8:be24:7f92:21f2	127.146.33.242
b51a:901b:cb15:8045:ada8:be24:7f92:21f3	127.146.33.243
b51a:901b:cb15:8045:ada8:be24:7f92:21f4	127.146.33.244
b51a:901b:cb15:8045:ada8:be24:7f92:21f5	127.146.33.245
b51a:901b:cb15:8045:ada8:be24:7f92:21f6	127.146.33.246
b51a:901b:cb15:8045:ada8:be24:7f92:21f7	127.146.33.247
b51a:901b:cb15:8045:ada8:be24:7f92:21f8	127.146.33.248
b51a:901b:cb15:8045:ada8:be24:7f92:21f9	127.146.33.249
b51a:901b:cb15:8045:ada8:be24:7f92:21fa	127.146.33.250
b51a:901b:cb15:8045:ada8:be24:7f92:21fb	127.146.33.251
b51a:901b:cb15:8045:ada8:be24:7f92:21fc	127.146.33.252
b51a:901b:cb15:8045:ada8:be24:7f92:21fd	127.146.33.253
b51a:901b:cb15:8045:ada8:be24:7f92:21fe	127.146.33.254
b51a:901b:cb15:8045:ada8:be24:7f92:21ff	127.146.33.255

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.