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:d157:4024:ada9:b2bc:4fb1:b101	79.177.177.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:b102	79.177.177.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:b103	79.177.177.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:b104	79.177.177.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:b105	79.177.177.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:b106	79.177.177.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:b107	79.177.177.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:b108	79.177.177.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:b109	79.177.177.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:b10a	79.177.177.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:b10b	79.177.177.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:b10c	79.177.177.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:b10d	79.177.177.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:b10e	79.177.177.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:b10f	79.177.177.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:b110	79.177.177.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:b111	79.177.177.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:b112	79.177.177.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:b113	79.177.177.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:b114	79.177.177.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:b115	79.177.177.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:b116	79.177.177.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:b117	79.177.177.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:b118	79.177.177.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:b119	79.177.177.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:b11a	79.177.177.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:b11b	79.177.177.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:b11c	79.177.177.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:b11d	79.177.177.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:b11e	79.177.177.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:b11f	79.177.177.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:b120	79.177.177.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:b121	79.177.177.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:b122	79.177.177.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:b123	79.177.177.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:b124	79.177.177.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:b125	79.177.177.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:b126	79.177.177.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:b127	79.177.177.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:b128	79.177.177.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:b129	79.177.177.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:b12a	79.177.177.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:b12b	79.177.177.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:b12c	79.177.177.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:b12d	79.177.177.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:b12e	79.177.177.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:b12f	79.177.177.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:b130	79.177.177.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:b131	79.177.177.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:b132	79.177.177.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:b133	79.177.177.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:b134	79.177.177.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:b135	79.177.177.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:b136	79.177.177.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:b137	79.177.177.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:b138	79.177.177.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:b139	79.177.177.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:b13a	79.177.177.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:b13b	79.177.177.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:b13c	79.177.177.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:b13d	79.177.177.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:b13e	79.177.177.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:b13f	79.177.177.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:b140	79.177.177.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:b141	79.177.177.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:b142	79.177.177.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:b143	79.177.177.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:b144	79.177.177.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:b145	79.177.177.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:b146	79.177.177.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:b147	79.177.177.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:b148	79.177.177.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:b149	79.177.177.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:b14a	79.177.177.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:b14b	79.177.177.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:b14c	79.177.177.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:b14d	79.177.177.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:b14e	79.177.177.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:b14f	79.177.177.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:b150	79.177.177.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:b151	79.177.177.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:b152	79.177.177.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:b153	79.177.177.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:b154	79.177.177.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:b155	79.177.177.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:b156	79.177.177.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:b157	79.177.177.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:b158	79.177.177.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:b159	79.177.177.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:b15a	79.177.177.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:b15b	79.177.177.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:b15c	79.177.177.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:b15d	79.177.177.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:b15e	79.177.177.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:b15f	79.177.177.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:b160	79.177.177.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:b161	79.177.177.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:b162	79.177.177.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:b163	79.177.177.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:b164	79.177.177.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:b165	79.177.177.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:b166	79.177.177.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:b167	79.177.177.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:b168	79.177.177.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:b169	79.177.177.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:b16a	79.177.177.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:b16b	79.177.177.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:b16c	79.177.177.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:b16d	79.177.177.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:b16e	79.177.177.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:b16f	79.177.177.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:b170	79.177.177.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:b171	79.177.177.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:b172	79.177.177.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:b173	79.177.177.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:b174	79.177.177.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:b175	79.177.177.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:b176	79.177.177.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:b177	79.177.177.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:b178	79.177.177.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:b179	79.177.177.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:b17a	79.177.177.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:b17b	79.177.177.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:b17c	79.177.177.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:b17d	79.177.177.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:b17e	79.177.177.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:b17f	79.177.177.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:b180	79.177.177.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:b181	79.177.177.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:b182	79.177.177.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:b183	79.177.177.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:b184	79.177.177.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:b185	79.177.177.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:b186	79.177.177.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:b187	79.177.177.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:b188	79.177.177.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:b189	79.177.177.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:b18a	79.177.177.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:b18b	79.177.177.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:b18c	79.177.177.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:b18d	79.177.177.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:b18e	79.177.177.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:b18f	79.177.177.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:b190	79.177.177.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:b191	79.177.177.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:b192	79.177.177.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:b193	79.177.177.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:b194	79.177.177.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:b195	79.177.177.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:b196	79.177.177.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:b197	79.177.177.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:b198	79.177.177.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:b199	79.177.177.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:b19a	79.177.177.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:b19b	79.177.177.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:b19c	79.177.177.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:b19d	79.177.177.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:b19e	79.177.177.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:b19f	79.177.177.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a0	79.177.177.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a1	79.177.177.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a2	79.177.177.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a3	79.177.177.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a4	79.177.177.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a5	79.177.177.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a6	79.177.177.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a7	79.177.177.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a8	79.177.177.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1a9	79.177.177.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1aa	79.177.177.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ab	79.177.177.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ac	79.177.177.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ad	79.177.177.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ae	79.177.177.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1af	79.177.177.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b0	79.177.177.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b1	79.177.177.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b2	79.177.177.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b3	79.177.177.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b4	79.177.177.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b5	79.177.177.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b6	79.177.177.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b7	79.177.177.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b8	79.177.177.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1b9	79.177.177.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ba	79.177.177.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1bb	79.177.177.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1bc	79.177.177.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1bd	79.177.177.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1be	79.177.177.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1bf	79.177.177.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c0	79.177.177.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c1	79.177.177.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c2	79.177.177.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c3	79.177.177.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c4	79.177.177.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c5	79.177.177.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c6	79.177.177.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c7	79.177.177.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c8	79.177.177.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1c9	79.177.177.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ca	79.177.177.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1cb	79.177.177.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1cc	79.177.177.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1cd	79.177.177.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ce	79.177.177.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1cf	79.177.177.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d0	79.177.177.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d1	79.177.177.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d2	79.177.177.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d3	79.177.177.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d4	79.177.177.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d5	79.177.177.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d6	79.177.177.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d7	79.177.177.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d8	79.177.177.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1d9	79.177.177.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1da	79.177.177.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1db	79.177.177.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1dc	79.177.177.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1dd	79.177.177.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1de	79.177.177.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1df	79.177.177.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e0	79.177.177.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e1	79.177.177.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e2	79.177.177.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e3	79.177.177.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e4	79.177.177.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e5	79.177.177.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e6	79.177.177.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e7	79.177.177.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e8	79.177.177.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1e9	79.177.177.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ea	79.177.177.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1eb	79.177.177.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ec	79.177.177.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ed	79.177.177.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ee	79.177.177.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ef	79.177.177.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f0	79.177.177.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f1	79.177.177.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f2	79.177.177.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f3	79.177.177.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f4	79.177.177.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f5	79.177.177.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f6	79.177.177.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f7	79.177.177.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f8	79.177.177.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1f9	79.177.177.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1fa	79.177.177.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1fb	79.177.177.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1fc	79.177.177.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1fd	79.177.177.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1fe	79.177.177.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:b1ff	79.177.177.255

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.