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
95f1:901b:cb15:8889:cb15:ea09:cdc6:a101	205.198.161.1
95f1:901b:cb15:8889:cb15:ea09:cdc6:a102	205.198.161.2
95f1:901b:cb15:8889:cb15:ea09:cdc6:a103	205.198.161.3
95f1:901b:cb15:8889:cb15:ea09:cdc6:a104	205.198.161.4
95f1:901b:cb15:8889:cb15:ea09:cdc6:a105	205.198.161.5
95f1:901b:cb15:8889:cb15:ea09:cdc6:a106	205.198.161.6
95f1:901b:cb15:8889:cb15:ea09:cdc6:a107	205.198.161.7
95f1:901b:cb15:8889:cb15:ea09:cdc6:a108	205.198.161.8
95f1:901b:cb15:8889:cb15:ea09:cdc6:a109	205.198.161.9
95f1:901b:cb15:8889:cb15:ea09:cdc6:a10a	205.198.161.10
95f1:901b:cb15:8889:cb15:ea09:cdc6:a10b	205.198.161.11
95f1:901b:cb15:8889:cb15:ea09:cdc6:a10c	205.198.161.12
95f1:901b:cb15:8889:cb15:ea09:cdc6:a10d	205.198.161.13
95f1:901b:cb15:8889:cb15:ea09:cdc6:a10e	205.198.161.14
95f1:901b:cb15:8889:cb15:ea09:cdc6:a10f	205.198.161.15
95f1:901b:cb15:8889:cb15:ea09:cdc6:a110	205.198.161.16
95f1:901b:cb15:8889:cb15:ea09:cdc6:a111	205.198.161.17
95f1:901b:cb15:8889:cb15:ea09:cdc6:a112	205.198.161.18
95f1:901b:cb15:8889:cb15:ea09:cdc6:a113	205.198.161.19
95f1:901b:cb15:8889:cb15:ea09:cdc6:a114	205.198.161.20
95f1:901b:cb15:8889:cb15:ea09:cdc6:a115	205.198.161.21
95f1:901b:cb15:8889:cb15:ea09:cdc6:a116	205.198.161.22
95f1:901b:cb15:8889:cb15:ea09:cdc6:a117	205.198.161.23
95f1:901b:cb15:8889:cb15:ea09:cdc6:a118	205.198.161.24
95f1:901b:cb15:8889:cb15:ea09:cdc6:a119	205.198.161.25
95f1:901b:cb15:8889:cb15:ea09:cdc6:a11a	205.198.161.26
95f1:901b:cb15:8889:cb15:ea09:cdc6:a11b	205.198.161.27
95f1:901b:cb15:8889:cb15:ea09:cdc6:a11c	205.198.161.28
95f1:901b:cb15:8889:cb15:ea09:cdc6:a11d	205.198.161.29
95f1:901b:cb15:8889:cb15:ea09:cdc6:a11e	205.198.161.30
95f1:901b:cb15:8889:cb15:ea09:cdc6:a11f	205.198.161.31
95f1:901b:cb15:8889:cb15:ea09:cdc6:a120	205.198.161.32
95f1:901b:cb15:8889:cb15:ea09:cdc6:a121	205.198.161.33
95f1:901b:cb15:8889:cb15:ea09:cdc6:a122	205.198.161.34
95f1:901b:cb15:8889:cb15:ea09:cdc6:a123	205.198.161.35
95f1:901b:cb15:8889:cb15:ea09:cdc6:a124	205.198.161.36
95f1:901b:cb15:8889:cb15:ea09:cdc6:a125	205.198.161.37
95f1:901b:cb15:8889:cb15:ea09:cdc6:a126	205.198.161.38
95f1:901b:cb15:8889:cb15:ea09:cdc6:a127	205.198.161.39
95f1:901b:cb15:8889:cb15:ea09:cdc6:a128	205.198.161.40
95f1:901b:cb15:8889:cb15:ea09:cdc6:a129	205.198.161.41
95f1:901b:cb15:8889:cb15:ea09:cdc6:a12a	205.198.161.42
95f1:901b:cb15:8889:cb15:ea09:cdc6:a12b	205.198.161.43
95f1:901b:cb15:8889:cb15:ea09:cdc6:a12c	205.198.161.44
95f1:901b:cb15:8889:cb15:ea09:cdc6:a12d	205.198.161.45
95f1:901b:cb15:8889:cb15:ea09:cdc6:a12e	205.198.161.46
95f1:901b:cb15:8889:cb15:ea09:cdc6:a12f	205.198.161.47
95f1:901b:cb15:8889:cb15:ea09:cdc6:a130	205.198.161.48
95f1:901b:cb15:8889:cb15:ea09:cdc6:a131	205.198.161.49
95f1:901b:cb15:8889:cb15:ea09:cdc6:a132	205.198.161.50
95f1:901b:cb15:8889:cb15:ea09:cdc6:a133	205.198.161.51
95f1:901b:cb15:8889:cb15:ea09:cdc6:a134	205.198.161.52
95f1:901b:cb15:8889:cb15:ea09:cdc6:a135	205.198.161.53
95f1:901b:cb15:8889:cb15:ea09:cdc6:a136	205.198.161.54
95f1:901b:cb15:8889:cb15:ea09:cdc6:a137	205.198.161.55
95f1:901b:cb15:8889:cb15:ea09:cdc6:a138	205.198.161.56
95f1:901b:cb15:8889:cb15:ea09:cdc6:a139	205.198.161.57
95f1:901b:cb15:8889:cb15:ea09:cdc6:a13a	205.198.161.58
95f1:901b:cb15:8889:cb15:ea09:cdc6:a13b	205.198.161.59
95f1:901b:cb15:8889:cb15:ea09:cdc6:a13c	205.198.161.60

95f1:901b:cb15:8889:cb15:ea09:cdc6:a13d	205.198.161.61
95f1:901b:cb15:8889:cb15:ea09:cdc6:a13e	205.198.161.62
95f1:901b:cb15:8889:cb15:ea09:cdc6:a13f	205.198.161.63
95f1:901b:cb15:8889:cb15:ea09:cdc6:a140	205.198.161.64
95f1:901b:cb15:8889:cb15:ea09:cdc6:a141	205.198.161.65
95f1:901b:cb15:8889:cb15:ea09:cdc6:a142	205.198.161.66
95f1:901b:cb15:8889:cb15:ea09:cdc6:a143	205.198.161.67
95f1:901b:cb15:8889:cb15:ea09:cdc6:a144	205.198.161.68
95f1:901b:cb15:8889:cb15:ea09:cdc6:a145	205.198.161.69
95f1:901b:cb15:8889:cb15:ea09:cdc6:a146	205.198.161.70
95f1:901b:cb15:8889:cb15:ea09:cdc6:a147	205.198.161.71
95f1:901b:cb15:8889:cb15:ea09:cdc6:a148	205.198.161.72
95f1:901b:cb15:8889:cb15:ea09:cdc6:a149	205.198.161.73
95f1:901b:cb15:8889:cb15:ea09:cdc6:a14a	205.198.161.74
95f1:901b:cb15:8889:cb15:ea09:cdc6:a14b	205.198.161.75
95f1:901b:cb15:8889:cb15:ea09:cdc6:a14c	205.198.161.76
95f1:901b:cb15:8889:cb15:ea09:cdc6:a14d	205.198.161.77
95f1:901b:cb15:8889:cb15:ea09:cdc6:a14e	205.198.161.78
95f1:901b:cb15:8889:cb15:ea09:cdc6:a14f	205.198.161.79
95f1:901b:cb15:8889:cb15:ea09:cdc6:a150	205.198.161.80
95f1:901b:cb15:8889:cb15:ea09:cdc6:a151	205.198.161.81
95f1:901b:cb15:8889:cb15:ea09:cdc6:a152	205.198.161.82
95f1:901b:cb15:8889:cb15:ea09:cdc6:a153	205.198.161.83
95f1:901b:cb15:8889:cb15:ea09:cdc6:a154	205.198.161.84
95f1:901b:cb15:8889:cb15:ea09:cdc6:a155	205.198.161.85
95f1:901b:cb15:8889:cb15:ea09:cdc6:a156	205.198.161.86
95f1:901b:cb15:8889:cb15:ea09:cdc6:a157	205.198.161.87
95f1:901b:cb15:8889:cb15:ea09:cdc6:a158	205.198.161.88
95f1:901b:cb15:8889:cb15:ea09:cdc6:a159	205.198.161.89
95f1:901b:cb15:8889:cb15:ea09:cdc6:a15a	205.198.161.90
95f1:901b:cb15:8889:cb15:ea09:cdc6:a15b	205.198.161.91
95f1:901b:cb15:8889:cb15:ea09:cdc6:a15c	205.198.161.92
95f1:901b:cb15:8889:cb15:ea09:cdc6:a15d	205.198.161.93
95f1:901b:cb15:8889:cb15:ea09:cdc6:a15e	205.198.161.94
95f1:901b:cb15:8889:cb15:ea09:cdc6:a15f	205.198.161.95
95f1:901b:cb15:8889:cb15:ea09:cdc6:a160	205.198.161.96
95f1:901b:cb15:8889:cb15:ea09:cdc6:a161	205.198.161.97
95f1:901b:cb15:8889:cb15:ea09:cdc6:a162	205.198.161.98
95f1:901b:cb15:8889:cb15:ea09:cdc6:a163	205.198.161.99
95f1:901b:cb15:8889:cb15:ea09:cdc6:a164	205.198.161.100
95f1:901b:cb15:8889:cb15:ea09:cdc6:a165	205.198.161.101
95f1:901b:cb15:8889:cb15:ea09:cdc6:a166	205.198.161.102
95f1:901b:cb15:8889:cb15:ea09:cdc6:a167	205.198.161.103
95f1:901b:cb15:8889:cb15:ea09:cdc6:a168	205.198.161.104
95f1:901b:cb15:8889:cb15:ea09:cdc6:a169	205.198.161.105
95f1:901b:cb15:8889:cb15:ea09:cdc6:a16a	205.198.161.106
95f1:901b:cb15:8889:cb15:ea09:cdc6:a16b	205.198.161.107
95f1:901b:cb15:8889:cb15:ea09:cdc6:a16c	205.198.161.108
95f1:901b:cb15:8889:cb15:ea09:cdc6:a16d	205.198.161.109
95f1:901b:cb15:8889:cb15:ea09:cdc6:a16e	205.198.161.110
95f1:901b:cb15:8889:cb15:ea09:cdc6:a16f	205.198.161.111
95f1:901b:cb15:8889:cb15:ea09:cdc6:a170	205.198.161.112
95f1:901b:cb15:8889:cb15:ea09:cdc6:a171	205.198.161.113
95f1:901b:cb15:8889:cb15:ea09:cdc6:a172	205.198.161.114
95f1:901b:cb15:8889:cb15:ea09:cdc6:a173	205.198.161.115
95f1:901b:cb15:8889:cb15:ea09:cdc6:a174	205.198.161.116
95f1:901b:cb15:8889:cb15:ea09:cdc6:a175	205.198.161.117
95f1:901b:cb15:8889:cb15:ea09:cdc6:a176	205.198.161.118
95f1:901b:cb15:8889:cb15:ea09:cdc6:a177	205.198.161.119
95f1:901b:cb15:8889:cb15:ea09:cdc6:a178	205.198.161.120

95f1:901b:cb15:8889:cb15:ea09:cdc6:a179	205.198.161.121
95f1:901b:cb15:8889:cb15:ea09:cdc6:a17a	205.198.161.122
95f1:901b:cb15:8889:cb15:ea09:cdc6:a17b	205.198.161.123
95f1:901b:cb15:8889:cb15:ea09:cdc6:a17c	205.198.161.124
95f1:901b:cb15:8889:cb15:ea09:cdc6:a17d	205.198.161.125
95f1:901b:cb15:8889:cb15:ea09:cdc6:a17e	205.198.161.126
95f1:901b:cb15:8889:cb15:ea09:cdc6:a17f	205.198.161.127
95f1:901b:cb15:8889:cb15:ea09:cdc6:a180	205.198.161.128
95f1:901b:cb15:8889:cb15:ea09:cdc6:a181	205.198.161.129
95f1:901b:cb15:8889:cb15:ea09:cdc6:a182	205.198.161.130
95f1:901b:cb15:8889:cb15:ea09:cdc6:a183	205.198.161.131
95f1:901b:cb15:8889:cb15:ea09:cdc6:a184	205.198.161.132
95f1:901b:cb15:8889:cb15:ea09:cdc6:a185	205.198.161.133
95f1:901b:cb15:8889:cb15:ea09:cdc6:a186	205.198.161.134
95f1:901b:cb15:8889:cb15:ea09:cdc6:a187	205.198.161.135
95f1:901b:cb15:8889:cb15:ea09:cdc6:a188	205.198.161.136
95f1:901b:cb15:8889:cb15:ea09:cdc6:a189	205.198.161.137
95f1:901b:cb15:8889:cb15:ea09:cdc6:a18a	205.198.161.138
95f1:901b:cb15:8889:cb15:ea09:cdc6:a18b	205.198.161.139
95f1:901b:cb15:8889:cb15:ea09:cdc6:a18c	205.198.161.140
95f1:901b:cb15:8889:cb15:ea09:cdc6:a18d	205.198.161.141
95f1:901b:cb15:8889:cb15:ea09:cdc6:a18e	205.198.161.142
95f1:901b:cb15:8889:cb15:ea09:cdc6:a18f	205.198.161.143
95f1:901b:cb15:8889:cb15:ea09:cdc6:a190	205.198.161.144
95f1:901b:cb15:8889:cb15:ea09:cdc6:a191	205.198.161.145
95f1:901b:cb15:8889:cb15:ea09:cdc6:a192	205.198.161.146
95f1:901b:cb15:8889:cb15:ea09:cdc6:a193	205.198.161.147
95f1:901b:cb15:8889:cb15:ea09:cdc6:a194	205.198.161.148
95f1:901b:cb15:8889:cb15:ea09:cdc6:a195	205.198.161.149
95f1:901b:cb15:8889:cb15:ea09:cdc6:a196	205.198.161.150
95f1:901b:cb15:8889:cb15:ea09:cdc6:a197	205.198.161.151
95f1:901b:cb15:8889:cb15:ea09:cdc6:a198	205.198.161.152
95f1:901b:cb15:8889:cb15:ea09:cdc6:a199	205.198.161.153
95f1:901b:cb15:8889:cb15:ea09:cdc6:a19a	205.198.161.154
95f1:901b:cb15:8889:cb15:ea09:cdc6:a19b	205.198.161.155
95f1:901b:cb15:8889:cb15:ea09:cdc6:a19c	205.198.161.156
95f1:901b:cb15:8889:cb15:ea09:cdc6:a19d	205.198.161.157
95f1:901b:cb15:8889:cb15:ea09:cdc6:a19e	205.198.161.158
95f1:901b:cb15:8889:cb15:ea09:cdc6:a19f	205.198.161.159
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a0	205.198.161.160
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a1	205.198.161.161
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a2	205.198.161.162
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a3	205.198.161.163
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a4	205.198.161.164
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a5	205.198.161.165
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a6	205.198.161.166
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a7	205.198.161.167
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a8	205.198.161.168
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1a9	205.198.161.169
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1aa	205.198.161.170
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ab	205.198.161.171
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ac	205.198.161.172
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ad	205.198.161.173
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ae	205.198.161.174
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1af	205.198.161.175
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b0	205.198.161.176
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b1	205.198.161.177
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b2	205.198.161.178
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b3	205.198.161.179
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b4	205.198.161.180

95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b5	205.198.161.181
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b6	205.198.161.182
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b7	205.198.161.183
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b8	205.198.161.184
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1b9	205.198.161.185
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ba	205.198.161.186
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1bb	205.198.161.187
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1bc	205.198.161.188
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1bd	205.198.161.189
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1be	205.198.161.190
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1bf	205.198.161.191
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c0	205.198.161.192
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c1	205.198.161.193
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c2	205.198.161.194
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c3	205.198.161.195
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c4	205.198.161.196
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c5	205.198.161.197
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c6	205.198.161.198
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c7	205.198.161.199
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c8	205.198.161.200
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1c9	205.198.161.201
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ca	205.198.161.202
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1cb	205.198.161.203
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1cc	205.198.161.204
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1cd	205.198.161.205
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ce	205.198.161.206
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1cf	205.198.161.207
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d0	205.198.161.208
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d1	205.198.161.209
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d2	205.198.161.210
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d3	205.198.161.211
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d4	205.198.161.212
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d5	205.198.161.213
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d6	205.198.161.214
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d7	205.198.161.215
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d8	205.198.161.216
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1d9	205.198.161.217
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1da	205.198.161.218
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1db	205.198.161.219
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1dc	205.198.161.220
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1dd	205.198.161.221
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1de	205.198.161.222
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1df	205.198.161.223
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e0	205.198.161.224
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e1	205.198.161.225
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e2	205.198.161.226
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e3	205.198.161.227
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e4	205.198.161.228
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e5	205.198.161.229
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e6	205.198.161.230
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e7	205.198.161.231
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e8	205.198.161.232
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1e9	205.198.161.233
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ea	205.198.161.234
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1eb	205.198.161.235
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ec	205.198.161.236
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ed	205.198.161.237
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ee	205.198.161.238
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ef	205.198.161.239
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f0	205.198.161.240
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f1	205.198.161.241
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f2	205.198.161.242
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f3	205.198.161.243
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f4	205.198.161.244
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f5	205.198.161.245
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f6	205.198.161.246
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f7	205.198.161.247
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f8	205.198.161.248
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1f9	205.198.161.249
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1fa	205.198.161.250
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1fb	205.198.161.251
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1fc	205.198.161.252
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1fd	205.198.161.253
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1fe	205.198.161.254
95f1:901b:cb15:8889:cb15:ea09:cdc6:a1ff	205.198.161.255

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.