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:c101	205.51.193.1
b51a:901b:901b:8082:40de:3157:cd33:c102	205.51.193.2
b51a:901b:901b:8082:40de:3157:cd33:c103	205.51.193.3
b51a:901b:901b:8082:40de:3157:cd33:c104	205.51.193.4
b51a:901b:901b:8082:40de:3157:cd33:c105	205.51.193.5
b51a:901b:901b:8082:40de:3157:cd33:c106	205.51.193.6
b51a:901b:901b:8082:40de:3157:cd33:c107	205.51.193.7
b51a:901b:901b:8082:40de:3157:cd33:c108	205.51.193.8
b51a:901b:901b:8082:40de:3157:cd33:c109	205.51.193.9
b51a:901b:901b:8082:40de:3157:cd33:c10a	205.51.193.10
b51a:901b:901b:8082:40de:3157:cd33:c10b	205.51.193.11
b51a:901b:901b:8082:40de:3157:cd33:c10c	205.51.193.12
b51a:901b:901b:8082:40de:3157:cd33:c10d	205.51.193.13
b51a:901b:901b:8082:40de:3157:cd33:c10e	205.51.193.14
b51a:901b:901b:8082:40de:3157:cd33:c10f	205.51.193.15
b51a:901b:901b:8082:40de:3157:cd33:c110	205.51.193.16
b51a:901b:901b:8082:40de:3157:cd33:c111	205.51.193.17
b51a:901b:901b:8082:40de:3157:cd33:c112	205.51.193.18
b51a:901b:901b:8082:40de:3157:cd33:c113	205.51.193.19
b51a:901b:901b:8082:40de:3157:cd33:c114	205.51.193.20
b51a:901b:901b:8082:40de:3157:cd33:c115	205.51.193.21
b51a:901b:901b:8082:40de:3157:cd33:c116	205.51.193.22
b51a:901b:901b:8082:40de:3157:cd33:c117	205.51.193.23
b51a:901b:901b:8082:40de:3157:cd33:c118	205.51.193.24
b51a:901b:901b:8082:40de:3157:cd33:c119	205.51.193.25
b51a:901b:901b:8082:40de:3157:cd33:c11a	205.51.193.26
b51a:901b:901b:8082:40de:3157:cd33:c11b	205.51.193.27
b51a:901b:901b:8082:40de:3157:cd33:c11c	205.51.193.28
b51a:901b:901b:8082:40de:3157:cd33:c11d	205.51.193.29
b51a:901b:901b:8082:40de:3157:cd33:c11e	205.51.193.30
b51a:901b:901b:8082:40de:3157:cd33:c11f	205.51.193.31
b51a:901b:901b:8082:40de:3157:cd33:c120	205.51.193.32
b51a:901b:901b:8082:40de:3157:cd33:c121	205.51.193.33
b51a:901b:901b:8082:40de:3157:cd33:c122	205.51.193.34
b51a:901b:901b:8082:40de:3157:cd33:c123	205.51.193.35
b51a:901b:901b:8082:40de:3157:cd33:c124	205.51.193.36
b51a:901b:901b:8082:40de:3157:cd33:c125	205.51.193.37
b51a:901b:901b:8082:40de:3157:cd33:c126	205.51.193.38
b51a:901b:901b:8082:40de:3157:cd33:c127	205.51.193.39
b51a:901b:901b:8082:40de:3157:cd33:c128	205.51.193.40
b51a:901b:901b:8082:40de:3157:cd33:c129	205.51.193.41
b51a:901b:901b:8082:40de:3157:cd33:c12a	205.51.193.42
b51a:901b:901b:8082:40de:3157:cd33:c12b	205.51.193.43
b51a:901b:901b:8082:40de:3157:cd33:c12c	205.51.193.44
b51a:901b:901b:8082:40de:3157:cd33:c12d	205.51.193.45
b51a:901b:901b:8082:40de:3157:cd33:c12e	205.51.193.46
b51a:901b:901b:8082:40de:3157:cd33:c12f	205.51.193.47
b51a:901b:901b:8082:40de:3157:cd33:c130	205.51.193.48
b51a:901b:901b:8082:40de:3157:cd33:c131	205.51.193.49
b51a:901b:901b:8082:40de:3157:cd33:c132	205.51.193.50
b51a:901b:901b:8082:40de:3157:cd33:c133	205.51.193.51
b51a:901b:901b:8082:40de:3157:cd33:c134	205.51.193.52
b51a:901b:901b:8082:40de:3157:cd33:c135	205.51.193.53
b51a:901b:901b:8082:40de:3157:cd33:c136	205.51.193.54
b51a:901b:901b:8082:40de:3157:cd33:c137	205.51.193.55
b51a:901b:901b:8082:40de:3157:cd33:c138	205.51.193.56
b51a:901b:901b:8082:40de:3157:cd33:c139	205.51.193.57
b51a:901b:901b:8082:40de:3157:cd33:c13a	205.51.193.58
b51a:901b:901b:8082:40de:3157:cd33:c13b	205.51.193.59
b51a:901b:901b:8082:40de:3157:cd33:c13c	205.51.193.60

b51a:901b:901b:8082:40de:3157:cd33:c13d	205.51.193.61
b51a:901b:901b:8082:40de:3157:cd33:c13e	205.51.193.62
b51a:901b:901b:8082:40de:3157:cd33:c13f	205.51.193.63
b51a:901b:901b:8082:40de:3157:cd33:c140	205.51.193.64
b51a:901b:901b:8082:40de:3157:cd33:c141	205.51.193.65
b51a:901b:901b:8082:40de:3157:cd33:c142	205.51.193.66
b51a:901b:901b:8082:40de:3157:cd33:c143	205.51.193.67
b51a:901b:901b:8082:40de:3157:cd33:c144	205.51.193.68
b51a:901b:901b:8082:40de:3157:cd33:c145	205.51.193.69
b51a:901b:901b:8082:40de:3157:cd33:c146	205.51.193.70
b51a:901b:901b:8082:40de:3157:cd33:c147	205.51.193.71
b51a:901b:901b:8082:40de:3157:cd33:c148	205.51.193.72
b51a:901b:901b:8082:40de:3157:cd33:c149	205.51.193.73
b51a:901b:901b:8082:40de:3157:cd33:c14a	205.51.193.74
b51a:901b:901b:8082:40de:3157:cd33:c14b	205.51.193.75
b51a:901b:901b:8082:40de:3157:cd33:c14c	205.51.193.76
b51a:901b:901b:8082:40de:3157:cd33:c14d	205.51.193.77
b51a:901b:901b:8082:40de:3157:cd33:c14e	205.51.193.78
b51a:901b:901b:8082:40de:3157:cd33:c14f	205.51.193.79
b51a:901b:901b:8082:40de:3157:cd33:c150	205.51.193.80
b51a:901b:901b:8082:40de:3157:cd33:c151	205.51.193.81
b51a:901b:901b:8082:40de:3157:cd33:c152	205.51.193.82
b51a:901b:901b:8082:40de:3157:cd33:c153	205.51.193.83
b51a:901b:901b:8082:40de:3157:cd33:c154	205.51.193.84
b51a:901b:901b:8082:40de:3157:cd33:c155	205.51.193.85
b51a:901b:901b:8082:40de:3157:cd33:c156	205.51.193.86
b51a:901b:901b:8082:40de:3157:cd33:c157	205.51.193.87
b51a:901b:901b:8082:40de:3157:cd33:c158	205.51.193.88
b51a:901b:901b:8082:40de:3157:cd33:c159	205.51.193.89
b51a:901b:901b:8082:40de:3157:cd33:c15a	205.51.193.90
b51a:901b:901b:8082:40de:3157:cd33:c15b	205.51.193.91
b51a:901b:901b:8082:40de:3157:cd33:c15c	205.51.193.92
b51a:901b:901b:8082:40de:3157:cd33:c15d	205.51.193.93
b51a:901b:901b:8082:40de:3157:cd33:c15e	205.51.193.94
b51a:901b:901b:8082:40de:3157:cd33:c15f	205.51.193.95
b51a:901b:901b:8082:40de:3157:cd33:c160	205.51.193.96
b51a:901b:901b:8082:40de:3157:cd33:c161	205.51.193.97
b51a:901b:901b:8082:40de:3157:cd33:c162	205.51.193.98
b51a:901b:901b:8082:40de:3157:cd33:c163	205.51.193.99
b51a:901b:901b:8082:40de:3157:cd33:c164	205.51.193.100
b51a:901b:901b:8082:40de:3157:cd33:c165	205.51.193.101
b51a:901b:901b:8082:40de:3157:cd33:c166	205.51.193.102
b51a:901b:901b:8082:40de:3157:cd33:c167	205.51.193.103
b51a:901b:901b:8082:40de:3157:cd33:c168	205.51.193.104
b51a:901b:901b:8082:40de:3157:cd33:c169	205.51.193.105
b51a:901b:901b:8082:40de:3157:cd33:c16a	205.51.193.106
b51a:901b:901b:8082:40de:3157:cd33:c16b	205.51.193.107
b51a:901b:901b:8082:40de:3157:cd33:c16c	205.51.193.108
b51a:901b:901b:8082:40de:3157:cd33:c16d	205.51.193.109
b51a:901b:901b:8082:40de:3157:cd33:c16e	205.51.193.110
b51a:901b:901b:8082:40de:3157:cd33:c16f	205.51.193.111
b51a:901b:901b:8082:40de:3157:cd33:c170	205.51.193.112
b51a:901b:901b:8082:40de:3157:cd33:c171	205.51.193.113
b51a:901b:901b:8082:40de:3157:cd33:c172	205.51.193.114
b51a:901b:901b:8082:40de:3157:cd33:c173	205.51.193.115
b51a:901b:901b:8082:40de:3157:cd33:c174	205.51.193.116
b51a:901b:901b:8082:40de:3157:cd33:c175	205.51.193.117
b51a:901b:901b:8082:40de:3157:cd33:c176	205.51.193.118
b51a:901b:901b:8082:40de:3157:cd33:c177	205.51.193.119
b51a:901b:901b:8082:40de:3157:cd33:c178	205.51.193.120

b51a:901b:901b:8082:40de:3157:cd33:c179	205.51.193.121
b51a:901b:901b:8082:40de:3157:cd33:c17a	205.51.193.122
b51a:901b:901b:8082:40de:3157:cd33:c17b	205.51.193.123
b51a:901b:901b:8082:40de:3157:cd33:c17c	205.51.193.124
b51a:901b:901b:8082:40de:3157:cd33:c17d	205.51.193.125
b51a:901b:901b:8082:40de:3157:cd33:c17e	205.51.193.126
b51a:901b:901b:8082:40de:3157:cd33:c17f	205.51.193.127
b51a:901b:901b:8082:40de:3157:cd33:c180	205.51.193.128
b51a:901b:901b:8082:40de:3157:cd33:c181	205.51.193.129
b51a:901b:901b:8082:40de:3157:cd33:c182	205.51.193.130
b51a:901b:901b:8082:40de:3157:cd33:c183	205.51.193.131
b51a:901b:901b:8082:40de:3157:cd33:c184	205.51.193.132
b51a:901b:901b:8082:40de:3157:cd33:c185	205.51.193.133
b51a:901b:901b:8082:40de:3157:cd33:c186	205.51.193.134
b51a:901b:901b:8082:40de:3157:cd33:c187	205.51.193.135
b51a:901b:901b:8082:40de:3157:cd33:c188	205.51.193.136
b51a:901b:901b:8082:40de:3157:cd33:c189	205.51.193.137
b51a:901b:901b:8082:40de:3157:cd33:c18a	205.51.193.138
b51a:901b:901b:8082:40de:3157:cd33:c18b	205.51.193.139
b51a:901b:901b:8082:40de:3157:cd33:c18c	205.51.193.140
b51a:901b:901b:8082:40de:3157:cd33:c18d	205.51.193.141
b51a:901b:901b:8082:40de:3157:cd33:c18e	205.51.193.142
b51a:901b:901b:8082:40de:3157:cd33:c18f	205.51.193.143
b51a:901b:901b:8082:40de:3157:cd33:c190	205.51.193.144
b51a:901b:901b:8082:40de:3157:cd33:c191	205.51.193.145
b51a:901b:901b:8082:40de:3157:cd33:c192	205.51.193.146
b51a:901b:901b:8082:40de:3157:cd33:c193	205.51.193.147
b51a:901b:901b:8082:40de:3157:cd33:c194	205.51.193.148
b51a:901b:901b:8082:40de:3157:cd33:c195	205.51.193.149
b51a:901b:901b:8082:40de:3157:cd33:c196	205.51.193.150
b51a:901b:901b:8082:40de:3157:cd33:c197	205.51.193.151
b51a:901b:901b:8082:40de:3157:cd33:c198	205.51.193.152
b51a:901b:901b:8082:40de:3157:cd33:c199	205.51.193.153
b51a:901b:901b:8082:40de:3157:cd33:c19a	205.51.193.154
b51a:901b:901b:8082:40de:3157:cd33:c19b	205.51.193.155
b51a:901b:901b:8082:40de:3157:cd33:c19c	205.51.193.156
b51a:901b:901b:8082:40de:3157:cd33:c19d	205.51.193.157
b51a:901b:901b:8082:40de:3157:cd33:c19e	205.51.193.158
b51a:901b:901b:8082:40de:3157:cd33:c19f	205.51.193.159
b51a:901b:901b:8082:40de:3157:cd33:c1a0	205.51.193.160
b51a:901b:901b:8082:40de:3157:cd33:c1a1	205.51.193.161
b51a:901b:901b:8082:40de:3157:cd33:c1a2	205.51.193.162
b51a:901b:901b:8082:40de:3157:cd33:c1a3	205.51.193.163
b51a:901b:901b:8082:40de:3157:cd33:c1a4	205.51.193.164
b51a:901b:901b:8082:40de:3157:cd33:c1a5	205.51.193.165
b51a:901b:901b:8082:40de:3157:cd33:c1a6	205.51.193.166
b51a:901b:901b:8082:40de:3157:cd33:c1a7	205.51.193.167
b51a:901b:901b:8082:40de:3157:cd33:c1a8	205.51.193.168
b51a:901b:901b:8082:40de:3157:cd33:c1a9	205.51.193.169
b51a:901b:901b:8082:40de:3157:cd33:c1aa	205.51.193.170
b51a:901b:901b:8082:40de:3157:cd33:c1ab	205.51.193.171
b51a:901b:901b:8082:40de:3157:cd33:c1ac	205.51.193.172
b51a:901b:901b:8082:40de:3157:cd33:c1ad	205.51.193.173
b51a:901b:901b:8082:40de:3157:cd33:c1ae	205.51.193.174
b51a:901b:901b:8082:40de:3157:cd33:c1af	205.51.193.175
b51a:901b:901b:8082:40de:3157:cd33:c1b0	205.51.193.176
b51a:901b:901b:8082:40de:3157:cd33:c1b1	205.51.193.177
b51a:901b:901b:8082:40de:3157:cd33:c1b2	205.51.193.178
b51a:901b:901b:8082:40de:3157:cd33:c1b3	205.51.193.179
b51a:901b:901b:8082:40de:3157:cd33:c1b4	205.51.193.180

b51a:901b:901b:8082:40de:3157:cd33:c1b5	205.51.193.181
b51a:901b:901b:8082:40de:3157:cd33:c1b6	205.51.193.182
b51a:901b:901b:8082:40de:3157:cd33:c1b7	205.51.193.183
b51a:901b:901b:8082:40de:3157:cd33:c1b8	205.51.193.184
b51a:901b:901b:8082:40de:3157:cd33:c1b9	205.51.193.185
b51a:901b:901b:8082:40de:3157:cd33:c1ba	205.51.193.186
b51a:901b:901b:8082:40de:3157:cd33:c1bb	205.51.193.187
b51a:901b:901b:8082:40de:3157:cd33:c1bc	205.51.193.188
b51a:901b:901b:8082:40de:3157:cd33:c1bd	205.51.193.189
b51a:901b:901b:8082:40de:3157:cd33:c1be	205.51.193.190
b51a:901b:901b:8082:40de:3157:cd33:c1bf	205.51.193.191
b51a:901b:901b:8082:40de:3157:cd33:c1c0	205.51.193.192
b51a:901b:901b:8082:40de:3157:cd33:c1c1	205.51.193.193
b51a:901b:901b:8082:40de:3157:cd33:c1c2	205.51.193.194
b51a:901b:901b:8082:40de:3157:cd33:c1c3	205.51.193.195
b51a:901b:901b:8082:40de:3157:cd33:c1c4	205.51.193.196
b51a:901b:901b:8082:40de:3157:cd33:c1c5	205.51.193.197
b51a:901b:901b:8082:40de:3157:cd33:c1c6	205.51.193.198
b51a:901b:901b:8082:40de:3157:cd33:c1c7	205.51.193.199
b51a:901b:901b:8082:40de:3157:cd33:c1c8	205.51.193.200
b51a:901b:901b:8082:40de:3157:cd33:c1c9	205.51.193.201
b51a:901b:901b:8082:40de:3157:cd33:c1ca	205.51.193.202
b51a:901b:901b:8082:40de:3157:cd33:c1cb	205.51.193.203
b51a:901b:901b:8082:40de:3157:cd33:c1cc	205.51.193.204
b51a:901b:901b:8082:40de:3157:cd33:c1cd	205.51.193.205
b51a:901b:901b:8082:40de:3157:cd33:c1ce	205.51.193.206
b51a:901b:901b:8082:40de:3157:cd33:c1cf	205.51.193.207
b51a:901b:901b:8082:40de:3157:cd33:c1d0	205.51.193.208
b51a:901b:901b:8082:40de:3157:cd33:c1d1	205.51.193.209
b51a:901b:901b:8082:40de:3157:cd33:c1d2	205.51.193.210
b51a:901b:901b:8082:40de:3157:cd33:c1d3	205.51.193.211
b51a:901b:901b:8082:40de:3157:cd33:c1d4	205.51.193.212
b51a:901b:901b:8082:40de:3157:cd33:c1d5	205.51.193.213
b51a:901b:901b:8082:40de:3157:cd33:c1d6	205.51.193.214
b51a:901b:901b:8082:40de:3157:cd33:c1d7	205.51.193.215
b51a:901b:901b:8082:40de:3157:cd33:c1d8	205.51.193.216
b51a:901b:901b:8082:40de:3157:cd33:c1d9	205.51.193.217
b51a:901b:901b:8082:40de:3157:cd33:c1da	205.51.193.218
b51a:901b:901b:8082:40de:3157:cd33:c1db	205.51.193.219
b51a:901b:901b:8082:40de:3157:cd33:c1dc	205.51.193.220
b51a:901b:901b:8082:40de:3157:cd33:c1dd	205.51.193.221
b51a:901b:901b:8082:40de:3157:cd33:c1de	205.51.193.222
b51a:901b:901b:8082:40de:3157:cd33:c1df	205.51.193.223
b51a:901b:901b:8082:40de:3157:cd33:c1e0	205.51.193.224
b51a:901b:901b:8082:40de:3157:cd33:c1e1	205.51.193.225
b51a:901b:901b:8082:40de:3157:cd33:c1e2	205.51.193.226
b51a:901b:901b:8082:40de:3157:cd33:c1e3	205.51.193.227
b51a:901b:901b:8082:40de:3157:cd33:c1e4	205.51.193.228
b51a:901b:901b:8082:40de:3157:cd33:c1e5	205.51.193.229
b51a:901b:901b:8082:40de:3157:cd33:c1e6	205.51.193.230
b51a:901b:901b:8082:40de:3157:cd33:c1e7	205.51.193.231
b51a:901b:901b:8082:40de:3157:cd33:c1e8	205.51.193.232
b51a:901b:901b:8082:40de:3157:cd33:c1e9	205.51.193.233
b51a:901b:901b:8082:40de:3157:cd33:c1ea	205.51.193.234
b51a:901b:901b:8082:40de:3157:cd33:c1eb	205.51.193.235
b51a:901b:901b:8082:40de:3157:cd33:c1ec	205.51.193.236
b51a:901b:901b:8082:40de:3157:cd33:c1ed	205.51.193.237
b51a:901b:901b:8082:40de:3157:cd33:c1ee	205.51.193.238
b51a:901b:901b:8082:40de:3157:cd33:c1ef	205.51.193.239
b51a:901b:901b:8082:40de:3157:cd33:c1f0	205.51.193.240
b51a:901b:901b:8082:40de:3157:cd33:c1f1	205.51.193.241
b51a:901b:901b:8082:40de:3157:cd33:c1f2	205.51.193.242
b51a:901b:901b:8082:40de:3157:cd33:c1f3	205.51.193.243
b51a:901b:901b:8082:40de:3157:cd33:c1f4	205.51.193.244
b51a:901b:901b:8082:40de:3157:cd33:c1f5	205.51.193.245
b51a:901b:901b:8082:40de:3157:cd33:c1f6	205.51.193.246
b51a:901b:901b:8082:40de:3157:cd33:c1f7	205.51.193.247
b51a:901b:901b:8082:40de:3157:cd33:c1f8	205.51.193.248
b51a:901b:901b:8082:40de:3157:cd33:c1f9	205.51.193.249
b51a:901b:901b:8082:40de:3157:cd33:c1fa	205.51.193.250
b51a:901b:901b:8082:40de:3157:cd33:c1fb	205.51.193.251
b51a:901b:901b:8082:40de:3157:cd33:c1fc	205.51.193.252
b51a:901b:901b:8082:40de:3157:cd33:c1fd	205.51.193.253
b51a:901b:901b:8082:40de:3157:cd33:c1fe	205.51.193.254
b51a:901b:901b:8082:40de:3157:cd33:c1ff	205.51.193.255

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.