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:d157:b51:8045:b51a:9733:b101	151.51.177.1
cb15:901b:d157:b51:8045:b51a:9733:b102	151.51.177.2
cb15:901b:d157:b51:8045:b51a:9733:b103	151.51.177.3
cb15:901b:d157:b51:8045:b51a:9733:b104	151.51.177.4
cb15:901b:d157:b51:8045:b51a:9733:b105	151.51.177.5
cb15:901b:d157:b51:8045:b51a:9733:b106	151.51.177.6
cb15:901b:d157:b51:8045:b51a:9733:b107	151.51.177.7
cb15:901b:d157:b51:8045:b51a:9733:b108	151.51.177.8
cb15:901b:d157:b51:8045:b51a:9733:b109	151.51.177.9
cb15:901b:d157:b51:8045:b51a:9733:b10a	151.51.177.10
cb15:901b:d157:b51:8045:b51a:9733:b10b	151.51.177.11
cb15:901b:d157:b51:8045:b51a:9733:b10c	151.51.177.12
cb15:901b:d157:b51:8045:b51a:9733:b10d	151.51.177.13
cb15:901b:d157:b51:8045:b51a:9733:b10e	151.51.177.14
cb15:901b:d157:b51:8045:b51a:9733:b10f	151.51.177.15
cb15:901b:d157:b51:8045:b51a:9733:b110	151.51.177.16
cb15:901b:d157:b51:8045:b51a:9733:b111	151.51.177.17
cb15:901b:d157:b51:8045:b51a:9733:b112	151.51.177.18
cb15:901b:d157:b51:8045:b51a:9733:b113	151.51.177.19
cb15:901b:d157:b51:8045:b51a:9733:b114	151.51.177.20
cb15:901b:d157:b51:8045:b51a:9733:b115	151.51.177.21
cb15:901b:d157:b51:8045:b51a:9733:b116	151.51.177.22
cb15:901b:d157:b51:8045:b51a:9733:b117	151.51.177.23
cb15:901b:d157:b51:8045:b51a:9733:b118	151.51.177.24
cb15:901b:d157:b51:8045:b51a:9733:b119	151.51.177.25
cb15:901b:d157:b51:8045:b51a:9733:b11a	151.51.177.26
cb15:901b:d157:b51:8045:b51a:9733:b11b	151.51.177.27
cb15:901b:d157:b51:8045:b51a:9733:b11c	151.51.177.28
cb15:901b:d157:b51:8045:b51a:9733:b11d	151.51.177.29
cb15:901b:d157:b51:8045:b51a:9733:b11e	151.51.177.30
cb15:901b:d157:b51:8045:b51a:9733:b11f	151.51.177.31
cb15:901b:d157:b51:8045:b51a:9733:b120	151.51.177.32
cb15:901b:d157:b51:8045:b51a:9733:b121	151.51.177.33
cb15:901b:d157:b51:8045:b51a:9733:b122	151.51.177.34
cb15:901b:d157:b51:8045:b51a:9733:b123	151.51.177.35
cb15:901b:d157:b51:8045:b51a:9733:b124	151.51.177.36
cb15:901b:d157:b51:8045:b51a:9733:b125	151.51.177.37
cb15:901b:d157:b51:8045:b51a:9733:b126	151.51.177.38
cb15:901b:d157:b51:8045:b51a:9733:b127	151.51.177.39
cb15:901b:d157:b51:8045:b51a:9733:b128	151.51.177.40
cb15:901b:d157:b51:8045:b51a:9733:b129	151.51.177.41
cb15:901b:d157:b51:8045:b51a:9733:b12a	151.51.177.42
cb15:901b:d157:b51:8045:b51a:9733:b12b	151.51.177.43
cb15:901b:d157:b51:8045:b51a:9733:b12c	151.51.177.44
cb15:901b:d157:b51:8045:b51a:9733:b12d	151.51.177.45
cb15:901b:d157:b51:8045:b51a:9733:b12e	151.51.177.46
cb15:901b:d157:b51:8045:b51a:9733:b12f	151.51.177.47
cb15:901b:d157:b51:8045:b51a:9733:b130	151.51.177.48
cb15:901b:d157:b51:8045:b51a:9733:b131	151.51.177.49
cb15:901b:d157:b51:8045:b51a:9733:b132	151.51.177.50
cb15:901b:d157:b51:8045:b51a:9733:b133	151.51.177.51
cb15:901b:d157:b51:8045:b51a:9733:b134	151.51.177.52
cb15:901b:d157:b51:8045:b51a:9733:b135	151.51.177.53
cb15:901b:d157:b51:8045:b51a:9733:b136	151.51.177.54
cb15:901b:d157:b51:8045:b51a:9733:b137	151.51.177.55
cb15:901b:d157:b51:8045:b51a:9733:b138	151.51.177.56
cb15:901b:d157:b51:8045:b51a:9733:b139	151.51.177.57
cb15:901b:d157:b51:8045:b51a:9733:b13a	151.51.177.58
cb15:901b:d157:b51:8045:b51a:9733:b13b	151.51.177.59
cb15:901b:d157:b51:8045:b51a:9733:b13c	151.51.177.60

cb15:901b:d157:b51:8045:b51a:9733:b13d	151.51.177.61
cb15:901b:d157:b51:8045:b51a:9733:b13e	151.51.177.62
cb15:901b:d157:b51:8045:b51a:9733:b13f	151.51.177.63
cb15:901b:d157:b51:8045:b51a:9733:b140	151.51.177.64
cb15:901b:d157:b51:8045:b51a:9733:b141	151.51.177.65
cb15:901b:d157:b51:8045:b51a:9733:b142	151.51.177.66
cb15:901b:d157:b51:8045:b51a:9733:b143	151.51.177.67
cb15:901b:d157:b51:8045:b51a:9733:b144	151.51.177.68
cb15:901b:d157:b51:8045:b51a:9733:b145	151.51.177.69
cb15:901b:d157:b51:8045:b51a:9733:b146	151.51.177.70
cb15:901b:d157:b51:8045:b51a:9733:b147	151.51.177.71
cb15:901b:d157:b51:8045:b51a:9733:b148	151.51.177.72
cb15:901b:d157:b51:8045:b51a:9733:b149	151.51.177.73
cb15:901b:d157:b51:8045:b51a:9733:b14a	151.51.177.74
cb15:901b:d157:b51:8045:b51a:9733:b14b	151.51.177.75
cb15:901b:d157:b51:8045:b51a:9733:b14c	151.51.177.76
cb15:901b:d157:b51:8045:b51a:9733:b14d	151.51.177.77
cb15:901b:d157:b51:8045:b51a:9733:b14e	151.51.177.78
cb15:901b:d157:b51:8045:b51a:9733:b14f	151.51.177.79
cb15:901b:d157:b51:8045:b51a:9733:b150	151.51.177.80
cb15:901b:d157:b51:8045:b51a:9733:b151	151.51.177.81
cb15:901b:d157:b51:8045:b51a:9733:b152	151.51.177.82
cb15:901b:d157:b51:8045:b51a:9733:b153	151.51.177.83
cb15:901b:d157:b51:8045:b51a:9733:b154	151.51.177.84
cb15:901b:d157:b51:8045:b51a:9733:b155	151.51.177.85
cb15:901b:d157:b51:8045:b51a:9733:b156	151.51.177.86
cb15:901b:d157:b51:8045:b51a:9733:b157	151.51.177.87
cb15:901b:d157:b51:8045:b51a:9733:b158	151.51.177.88
cb15:901b:d157:b51:8045:b51a:9733:b159	151.51.177.89
cb15:901b:d157:b51:8045:b51a:9733:b15a	151.51.177.90
cb15:901b:d157:b51:8045:b51a:9733:b15b	151.51.177.91
cb15:901b:d157:b51:8045:b51a:9733:b15c	151.51.177.92
cb15:901b:d157:b51:8045:b51a:9733:b15d	151.51.177.93
cb15:901b:d157:b51:8045:b51a:9733:b15e	151.51.177.94
cb15:901b:d157:b51:8045:b51a:9733:b15f	151.51.177.95
cb15:901b:d157:b51:8045:b51a:9733:b160	151.51.177.96
cb15:901b:d157:b51:8045:b51a:9733:b161	151.51.177.97
cb15:901b:d157:b51:8045:b51a:9733:b162	151.51.177.98
cb15:901b:d157:b51:8045:b51a:9733:b163	151.51.177.99
cb15:901b:d157:b51:8045:b51a:9733:b164	151.51.177.100
cb15:901b:d157:b51:8045:b51a:9733:b165	151.51.177.101
cb15:901b:d157:b51:8045:b51a:9733:b166	151.51.177.102
cb15:901b:d157:b51:8045:b51a:9733:b167	151.51.177.103
cb15:901b:d157:b51:8045:b51a:9733:b168	151.51.177.104
cb15:901b:d157:b51:8045:b51a:9733:b169	151.51.177.105
cb15:901b:d157:b51:8045:b51a:9733:b16a	151.51.177.106
cb15:901b:d157:b51:8045:b51a:9733:b16b	151.51.177.107
cb15:901b:d157:b51:8045:b51a:9733:b16c	151.51.177.108
cb15:901b:d157:b51:8045:b51a:9733:b16d	151.51.177.109
cb15:901b:d157:b51:8045:b51a:9733:b16e	151.51.177.110
cb15:901b:d157:b51:8045:b51a:9733:b16f	151.51.177.111
cb15:901b:d157:b51:8045:b51a:9733:b170	151.51.177.112
cb15:901b:d157:b51:8045:b51a:9733:b171	151.51.177.113
cb15:901b:d157:b51:8045:b51a:9733:b172	151.51.177.114
cb15:901b:d157:b51:8045:b51a:9733:b173	151.51.177.115
cb15:901b:d157:b51:8045:b51a:9733:b174	151.51.177.116
cb15:901b:d157:b51:8045:b51a:9733:b175	151.51.177.117
cb15:901b:d157:b51:8045:b51a:9733:b176	151.51.177.118
cb15:901b:d157:b51:8045:b51a:9733:b177	151.51.177.119
cb15:901b:d157:b51:8045:b51a:9733:b178	151.51.177.120

cb15:901b:d157:b51:8045:b51a:9733:b179	151.51.177.121
cb15:901b:d157:b51:8045:b51a:9733:b17a	151.51.177.122
cb15:901b:d157:b51:8045:b51a:9733:b17b	151.51.177.123
cb15:901b:d157:b51:8045:b51a:9733:b17c	151.51.177.124
cb15:901b:d157:b51:8045:b51a:9733:b17d	151.51.177.125
cb15:901b:d157:b51:8045:b51a:9733:b17e	151.51.177.126
cb15:901b:d157:b51:8045:b51a:9733:b17f	151.51.177.127
cb15:901b:d157:b51:8045:b51a:9733:b180	151.51.177.128
cb15:901b:d157:b51:8045:b51a:9733:b181	151.51.177.129
cb15:901b:d157:b51:8045:b51a:9733:b182	151.51.177.130
cb15:901b:d157:b51:8045:b51a:9733:b183	151.51.177.131
cb15:901b:d157:b51:8045:b51a:9733:b184	151.51.177.132
cb15:901b:d157:b51:8045:b51a:9733:b185	151.51.177.133
cb15:901b:d157:b51:8045:b51a:9733:b186	151.51.177.134
cb15:901b:d157:b51:8045:b51a:9733:b187	151.51.177.135
cb15:901b:d157:b51:8045:b51a:9733:b188	151.51.177.136
cb15:901b:d157:b51:8045:b51a:9733:b189	151.51.177.137
cb15:901b:d157:b51:8045:b51a:9733:b18a	151.51.177.138
cb15:901b:d157:b51:8045:b51a:9733:b18b	151.51.177.139
cb15:901b:d157:b51:8045:b51a:9733:b18c	151.51.177.140
cb15:901b:d157:b51:8045:b51a:9733:b18d	151.51.177.141
cb15:901b:d157:b51:8045:b51a:9733:b18e	151.51.177.142
cb15:901b:d157:b51:8045:b51a:9733:b18f	151.51.177.143
cb15:901b:d157:b51:8045:b51a:9733:b190	151.51.177.144
cb15:901b:d157:b51:8045:b51a:9733:b191	151.51.177.145
cb15:901b:d157:b51:8045:b51a:9733:b192	151.51.177.146
cb15:901b:d157:b51:8045:b51a:9733:b193	151.51.177.147
cb15:901b:d157:b51:8045:b51a:9733:b194	151.51.177.148
cb15:901b:d157:b51:8045:b51a:9733:b195	151.51.177.149
cb15:901b:d157:b51:8045:b51a:9733:b196	151.51.177.150
cb15:901b:d157:b51:8045:b51a:9733:b197	151.51.177.151
cb15:901b:d157:b51:8045:b51a:9733:b198	151.51.177.152
cb15:901b:d157:b51:8045:b51a:9733:b199	151.51.177.153
cb15:901b:d157:b51:8045:b51a:9733:b19a	151.51.177.154
cb15:901b:d157:b51:8045:b51a:9733:b19b	151.51.177.155
cb15:901b:d157:b51:8045:b51a:9733:b19c	151.51.177.156
cb15:901b:d157:b51:8045:b51a:9733:b19d	151.51.177.157
cb15:901b:d157:b51:8045:b51a:9733:b19e	151.51.177.158
cb15:901b:d157:b51:8045:b51a:9733:b19f	151.51.177.159
cb15:901b:d157:b51:8045:b51a:9733:b1a0	151.51.177.160
cb15:901b:d157:b51:8045:b51a:9733:b1a1	151.51.177.161
cb15:901b:d157:b51:8045:b51a:9733:b1a2	151.51.177.162
cb15:901b:d157:b51:8045:b51a:9733:b1a3	151.51.177.163
cb15:901b:d157:b51:8045:b51a:9733:b1a4	151.51.177.164
cb15:901b:d157:b51:8045:b51a:9733:b1a5	151.51.177.165
cb15:901b:d157:b51:8045:b51a:9733:b1a6	151.51.177.166
cb15:901b:d157:b51:8045:b51a:9733:b1a7	151.51.177.167
cb15:901b:d157:b51:8045:b51a:9733:b1a8	151.51.177.168
cb15:901b:d157:b51:8045:b51a:9733:b1a9	151.51.177.169
cb15:901b:d157:b51:8045:b51a:9733:b1aa	151.51.177.170
cb15:901b:d157:b51:8045:b51a:9733:b1ab	151.51.177.171
cb15:901b:d157:b51:8045:b51a:9733:b1ac	151.51.177.172
cb15:901b:d157:b51:8045:b51a:9733:b1ad	151.51.177.173
cb15:901b:d157:b51:8045:b51a:9733:b1ae	151.51.177.174
cb15:901b:d157:b51:8045:b51a:9733:b1af	151.51.177.175
cb15:901b:d157:b51:8045:b51a:9733:b1b0	151.51.177.176
cb15:901b:d157:b51:8045:b51a:9733:b1b1	151.51.177.177
cb15:901b:d157:b51:8045:b51a:9733:b1b2	151.51.177.178
cb15:901b:d157:b51:8045:b51a:9733:b1b3	151.51.177.179
cb15:901b:d157:b51:8045:b51a:9733:b1b4	151.51.177.180

cb15:901b:d157:b51:8045:b51a:9733:b1b5	151.51.177.181
cb15:901b:d157:b51:8045:b51a:9733:b1b6	151.51.177.182
cb15:901b:d157:b51:8045:b51a:9733:b1b7	151.51.177.183
cb15:901b:d157:b51:8045:b51a:9733:b1b8	151.51.177.184
cb15:901b:d157:b51:8045:b51a:9733:b1b9	151.51.177.185
cb15:901b:d157:b51:8045:b51a:9733:b1ba	151.51.177.186
cb15:901b:d157:b51:8045:b51a:9733:b1bb	151.51.177.187
cb15:901b:d157:b51:8045:b51a:9733:b1bc	151.51.177.188
cb15:901b:d157:b51:8045:b51a:9733:b1bd	151.51.177.189
cb15:901b:d157:b51:8045:b51a:9733:b1be	151.51.177.190
cb15:901b:d157:b51:8045:b51a:9733:b1bf	151.51.177.191
cb15:901b:d157:b51:8045:b51a:9733:b1c0	151.51.177.192
cb15:901b:d157:b51:8045:b51a:9733:b1c1	151.51.177.193
cb15:901b:d157:b51:8045:b51a:9733:b1c2	151.51.177.194
cb15:901b:d157:b51:8045:b51a:9733:b1c3	151.51.177.195
cb15:901b:d157:b51:8045:b51a:9733:b1c4	151.51.177.196
cb15:901b:d157:b51:8045:b51a:9733:b1c5	151.51.177.197
cb15:901b:d157:b51:8045:b51a:9733:b1c6	151.51.177.198
cb15:901b:d157:b51:8045:b51a:9733:b1c7	151.51.177.199
cb15:901b:d157:b51:8045:b51a:9733:b1c8	151.51.177.200
cb15:901b:d157:b51:8045:b51a:9733:b1c9	151.51.177.201
cb15:901b:d157:b51:8045:b51a:9733:b1ca	151.51.177.202
cb15:901b:d157:b51:8045:b51a:9733:b1cb	151.51.177.203
cb15:901b:d157:b51:8045:b51a:9733:b1cc	151.51.177.204
cb15:901b:d157:b51:8045:b51a:9733:b1cd	151.51.177.205
cb15:901b:d157:b51:8045:b51a:9733:b1ce	151.51.177.206
cb15:901b:d157:b51:8045:b51a:9733:b1cf	151.51.177.207
cb15:901b:d157:b51:8045:b51a:9733:b1d0	151.51.177.208
cb15:901b:d157:b51:8045:b51a:9733:b1d1	151.51.177.209
cb15:901b:d157:b51:8045:b51a:9733:b1d2	151.51.177.210
cb15:901b:d157:b51:8045:b51a:9733:b1d3	151.51.177.211
cb15:901b:d157:b51:8045:b51a:9733:b1d4	151.51.177.212
cb15:901b:d157:b51:8045:b51a:9733:b1d5	151.51.177.213
cb15:901b:d157:b51:8045:b51a:9733:b1d6	151.51.177.214
cb15:901b:d157:b51:8045:b51a:9733:b1d7	151.51.177.215
cb15:901b:d157:b51:8045:b51a:9733:b1d8	151.51.177.216
cb15:901b:d157:b51:8045:b51a:9733:b1d9	151.51.177.217
cb15:901b:d157:b51:8045:b51a:9733:b1da	151.51.177.218
cb15:901b:d157:b51:8045:b51a:9733:b1db	151.51.177.219
cb15:901b:d157:b51:8045:b51a:9733:b1dc	151.51.177.220
cb15:901b:d157:b51:8045:b51a:9733:b1dd	151.51.177.221
cb15:901b:d157:b51:8045:b51a:9733:b1de	151.51.177.222
cb15:901b:d157:b51:8045:b51a:9733:b1df	151.51.177.223
cb15:901b:d157:b51:8045:b51a:9733:b1e0	151.51.177.224
cb15:901b:d157:b51:8045:b51a:9733:b1e1	151.51.177.225
cb15:901b:d157:b51:8045:b51a:9733:b1e2	151.51.177.226
cb15:901b:d157:b51:8045:b51a:9733:b1e3	151.51.177.227
cb15:901b:d157:b51:8045:b51a:9733:b1e4	151.51.177.228
cb15:901b:d157:b51:8045:b51a:9733:b1e5	151.51.177.229
cb15:901b:d157:b51:8045:b51a:9733:b1e6	151.51.177.230
cb15:901b:d157:b51:8045:b51a:9733:b1e7	151.51.177.231
cb15:901b:d157:b51:8045:b51a:9733:b1e8	151.51.177.232
cb15:901b:d157:b51:8045:b51a:9733:b1e9	151.51.177.233
cb15:901b:d157:b51:8045:b51a:9733:b1ea	151.51.177.234
cb15:901b:d157:b51:8045:b51a:9733:b1eb	151.51.177.235
cb15:901b:d157:b51:8045:b51a:9733:b1ec	151.51.177.236
cb15:901b:d157:b51:8045:b51a:9733:b1ed	151.51.177.237
cb15:901b:d157:b51:8045:b51a:9733:b1ee	151.51.177.238
cb15:901b:d157:b51:8045:b51a:9733:b1ef	151.51.177.239
cb15:901b:d157:b51:8045:b51a:9733:b1f0	151.51.177.240
cb15:901b:d157:b51:8045:b51a:9733:b1f1	151.51.177.241
cb15:901b:d157:b51:8045:b51a:9733:b1f2	151.51.177.242
cb15:901b:d157:b51:8045:b51a:9733:b1f3	151.51.177.243
cb15:901b:d157:b51:8045:b51a:9733:b1f4	151.51.177.244
cb15:901b:d157:b51:8045:b51a:9733:b1f5	151.51.177.245
cb15:901b:d157:b51:8045:b51a:9733:b1f6	151.51.177.246
cb15:901b:d157:b51:8045:b51a:9733:b1f7	151.51.177.247
cb15:901b:d157:b51:8045:b51a:9733:b1f8	151.51.177.248
cb15:901b:d157:b51:8045:b51a:9733:b1f9	151.51.177.249
cb15:901b:d157:b51:8045:b51a:9733:b1fa	151.51.177.250
cb15:901b:d157:b51:8045:b51a:9733:b1fb	151.51.177.251
cb15:901b:d157:b51:8045:b51a:9733:b1fc	151.51.177.252
cb15:901b:d157:b51:8045:b51a:9733:b1fd	151.51.177.253
cb15:901b:d157:b51:8045:b51a:9733:b1fe	151.51.177.254
cb15:901b:d157:b51:8045:b51a:9733:b1ff	151.51.177.255

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.