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:cb15:40e7:7b8e:f101	123.142.241.1
95f1:901b:cb15:8889:cb15:40e7:7b8e:f102	123.142.241.2
95f1:901b:cb15:8889:cb15:40e7:7b8e:f103	123.142.241.3
95f1:901b:cb15:8889:cb15:40e7:7b8e:f104	123.142.241.4
95f1:901b:cb15:8889:cb15:40e7:7b8e:f105	123.142.241.5
95f1:901b:cb15:8889:cb15:40e7:7b8e:f106	123.142.241.6
95f1:901b:cb15:8889:cb15:40e7:7b8e:f107	123.142.241.7
95f1:901b:cb15:8889:cb15:40e7:7b8e:f108	123.142.241.8
95f1:901b:cb15:8889:cb15:40e7:7b8e:f109	123.142.241.9
95f1:901b:cb15:8889:cb15:40e7:7b8e:f10a	123.142.241.10
95f1:901b:cb15:8889:cb15:40e7:7b8e:f10b	123.142.241.11
95f1:901b:cb15:8889:cb15:40e7:7b8e:f10c	123.142.241.12
95f1:901b:cb15:8889:cb15:40e7:7b8e:f10d	123.142.241.13
95f1:901b:cb15:8889:cb15:40e7:7b8e:f10e	123.142.241.14
95f1:901b:cb15:8889:cb15:40e7:7b8e:f10f	123.142.241.15
95f1:901b:cb15:8889:cb15:40e7:7b8e:f110	123.142.241.16
95f1:901b:cb15:8889:cb15:40e7:7b8e:f111	123.142.241.17
95f1:901b:cb15:8889:cb15:40e7:7b8e:f112	123.142.241.18
95f1:901b:cb15:8889:cb15:40e7:7b8e:f113	123.142.241.19
95f1:901b:cb15:8889:cb15:40e7:7b8e:f114	123.142.241.20
95f1:901b:cb15:8889:cb15:40e7:7b8e:f115	123.142.241.21
95f1:901b:cb15:8889:cb15:40e7:7b8e:f116	123.142.241.22
95f1:901b:cb15:8889:cb15:40e7:7b8e:f117	123.142.241.23
95f1:901b:cb15:8889:cb15:40e7:7b8e:f118	123.142.241.24
95f1:901b:cb15:8889:cb15:40e7:7b8e:f119	123.142.241.25
95f1:901b:cb15:8889:cb15:40e7:7b8e:f11a	123.142.241.26
95f1:901b:cb15:8889:cb15:40e7:7b8e:f11b	123.142.241.27
95f1:901b:cb15:8889:cb15:40e7:7b8e:f11c	123.142.241.28
95f1:901b:cb15:8889:cb15:40e7:7b8e:f11d	123.142.241.29
95f1:901b:cb15:8889:cb15:40e7:7b8e:f11e	123.142.241.30
95f1:901b:cb15:8889:cb15:40e7:7b8e:f11f	123.142.241.31
95f1:901b:cb15:8889:cb15:40e7:7b8e:f120	123.142.241.32
95f1:901b:cb15:8889:cb15:40e7:7b8e:f121	123.142.241.33
95f1:901b:cb15:8889:cb15:40e7:7b8e:f122	123.142.241.34
95f1:901b:cb15:8889:cb15:40e7:7b8e:f123	123.142.241.35
95f1:901b:cb15:8889:cb15:40e7:7b8e:f124	123.142.241.36
95f1:901b:cb15:8889:cb15:40e7:7b8e:f125	123.142.241.37
95f1:901b:cb15:8889:cb15:40e7:7b8e:f126	123.142.241.38
95f1:901b:cb15:8889:cb15:40e7:7b8e:f127	123.142.241.39
95f1:901b:cb15:8889:cb15:40e7:7b8e:f128	123.142.241.40
95f1:901b:cb15:8889:cb15:40e7:7b8e:f129	123.142.241.41
95f1:901b:cb15:8889:cb15:40e7:7b8e:f12a	123.142.241.42
95f1:901b:cb15:8889:cb15:40e7:7b8e:f12b	123.142.241.43
95f1:901b:cb15:8889:cb15:40e7:7b8e:f12c	123.142.241.44
95f1:901b:cb15:8889:cb15:40e7:7b8e:f12d	123.142.241.45
95f1:901b:cb15:8889:cb15:40e7:7b8e:f12e	123.142.241.46
95f1:901b:cb15:8889:cb15:40e7:7b8e:f12f	123.142.241.47
95f1:901b:cb15:8889:cb15:40e7:7b8e:f130	123.142.241.48
95f1:901b:cb15:8889:cb15:40e7:7b8e:f131	123.142.241.49
95f1:901b:cb15:8889:cb15:40e7:7b8e:f132	123.142.241.50
95f1:901b:cb15:8889:cb15:40e7:7b8e:f133	123.142.241.51
95f1:901b:cb15:8889:cb15:40e7:7b8e:f134	123.142.241.52
95f1:901b:cb15:8889:cb15:40e7:7b8e:f135	123.142.241.53
95f1:901b:cb15:8889:cb15:40e7:7b8e:f136	123.142.241.54
95f1:901b:cb15:8889:cb15:40e7:7b8e:f137	123.142.241.55
95f1:901b:cb15:8889:cb15:40e7:7b8e:f138	123.142.241.56
95f1:901b:cb15:8889:cb15:40e7:7b8e:f139	123.142.241.57
95f1:901b:cb15:8889:cb15:40e7:7b8e:f13a	123.142.241.58
95f1:901b:cb15:8889:cb15:40e7:7b8e:f13b	123.142.241.59
95f1:901b:cb15:8889:cb15:40e7:7b8e:f13c	123.142.241.60

95f1:901b:cb15:8889:cb15:40e7:7b8e:f13d	123.142.241.61
95f1:901b:cb15:8889:cb15:40e7:7b8e:f13e	123.142.241.62
95f1:901b:cb15:8889:cb15:40e7:7b8e:f13f	123.142.241.63
95f1:901b:cb15:8889:cb15:40e7:7b8e:f140	123.142.241.64
95f1:901b:cb15:8889:cb15:40e7:7b8e:f141	123.142.241.65
95f1:901b:cb15:8889:cb15:40e7:7b8e:f142	123.142.241.66
95f1:901b:cb15:8889:cb15:40e7:7b8e:f143	123.142.241.67
95f1:901b:cb15:8889:cb15:40e7:7b8e:f144	123.142.241.68
95f1:901b:cb15:8889:cb15:40e7:7b8e:f145	123.142.241.69
95f1:901b:cb15:8889:cb15:40e7:7b8e:f146	123.142.241.70
95f1:901b:cb15:8889:cb15:40e7:7b8e:f147	123.142.241.71
95f1:901b:cb15:8889:cb15:40e7:7b8e:f148	123.142.241.72
95f1:901b:cb15:8889:cb15:40e7:7b8e:f149	123.142.241.73
95f1:901b:cb15:8889:cb15:40e7:7b8e:f14a	123.142.241.74
95f1:901b:cb15:8889:cb15:40e7:7b8e:f14b	123.142.241.75
95f1:901b:cb15:8889:cb15:40e7:7b8e:f14c	123.142.241.76
95f1:901b:cb15:8889:cb15:40e7:7b8e:f14d	123.142.241.77
95f1:901b:cb15:8889:cb15:40e7:7b8e:f14e	123.142.241.78
95f1:901b:cb15:8889:cb15:40e7:7b8e:f14f	123.142.241.79
95f1:901b:cb15:8889:cb15:40e7:7b8e:f150	123.142.241.80
95f1:901b:cb15:8889:cb15:40e7:7b8e:f151	123.142.241.81
95f1:901b:cb15:8889:cb15:40e7:7b8e:f152	123.142.241.82
95f1:901b:cb15:8889:cb15:40e7:7b8e:f153	123.142.241.83
95f1:901b:cb15:8889:cb15:40e7:7b8e:f154	123.142.241.84
95f1:901b:cb15:8889:cb15:40e7:7b8e:f155	123.142.241.85
95f1:901b:cb15:8889:cb15:40e7:7b8e:f156	123.142.241.86
95f1:901b:cb15:8889:cb15:40e7:7b8e:f157	123.142.241.87
95f1:901b:cb15:8889:cb15:40e7:7b8e:f158	123.142.241.88
95f1:901b:cb15:8889:cb15:40e7:7b8e:f159	123.142.241.89
95f1:901b:cb15:8889:cb15:40e7:7b8e:f15a	123.142.241.90
95f1:901b:cb15:8889:cb15:40e7:7b8e:f15b	123.142.241.91
95f1:901b:cb15:8889:cb15:40e7:7b8e:f15c	123.142.241.92
95f1:901b:cb15:8889:cb15:40e7:7b8e:f15d	123.142.241.93
95f1:901b:cb15:8889:cb15:40e7:7b8e:f15e	123.142.241.94
95f1:901b:cb15:8889:cb15:40e7:7b8e:f15f	123.142.241.95
95f1:901b:cb15:8889:cb15:40e7:7b8e:f160	123.142.241.96
95f1:901b:cb15:8889:cb15:40e7:7b8e:f161	123.142.241.97
95f1:901b:cb15:8889:cb15:40e7:7b8e:f162	123.142.241.98
95f1:901b:cb15:8889:cb15:40e7:7b8e:f163	123.142.241.99
95f1:901b:cb15:8889:cb15:40e7:7b8e:f164	123.142.241.100
95f1:901b:cb15:8889:cb15:40e7:7b8e:f165	123.142.241.101
95f1:901b:cb15:8889:cb15:40e7:7b8e:f166	123.142.241.102
95f1:901b:cb15:8889:cb15:40e7:7b8e:f167	123.142.241.103
95f1:901b:cb15:8889:cb15:40e7:7b8e:f168	123.142.241.104
95f1:901b:cb15:8889:cb15:40e7:7b8e:f169	123.142.241.105
95f1:901b:cb15:8889:cb15:40e7:7b8e:f16a	123.142.241.106
95f1:901b:cb15:8889:cb15:40e7:7b8e:f16b	123.142.241.107
95f1:901b:cb15:8889:cb15:40e7:7b8e:f16c	123.142.241.108
95f1:901b:cb15:8889:cb15:40e7:7b8e:f16d	123.142.241.109
95f1:901b:cb15:8889:cb15:40e7:7b8e:f16e	123.142.241.110
95f1:901b:cb15:8889:cb15:40e7:7b8e:f16f	123.142.241.111
95f1:901b:cb15:8889:cb15:40e7:7b8e:f170	123.142.241.112
95f1:901b:cb15:8889:cb15:40e7:7b8e:f171	123.142.241.113
95f1:901b:cb15:8889:cb15:40e7:7b8e:f172	123.142.241.114
95f1:901b:cb15:8889:cb15:40e7:7b8e:f173	123.142.241.115
95f1:901b:cb15:8889:cb15:40e7:7b8e:f174	123.142.241.116
95f1:901b:cb15:8889:cb15:40e7:7b8e:f175	123.142.241.117
95f1:901b:cb15:8889:cb15:40e7:7b8e:f176	123.142.241.118
95f1:901b:cb15:8889:cb15:40e7:7b8e:f177	123.142.241.119
95f1:901b:cb15:8889:cb15:40e7:7b8e:f178	123.142.241.120

95f1:901b:cb15:8889:cb15:40e7:7b8e:f179	123.142.241.121
95f1:901b:cb15:8889:cb15:40e7:7b8e:f17a	123.142.241.122
95f1:901b:cb15:8889:cb15:40e7:7b8e:f17b	123.142.241.123
95f1:901b:cb15:8889:cb15:40e7:7b8e:f17c	123.142.241.124
95f1:901b:cb15:8889:cb15:40e7:7b8e:f17d	123.142.241.125
95f1:901b:cb15:8889:cb15:40e7:7b8e:f17e	123.142.241.126
95f1:901b:cb15:8889:cb15:40e7:7b8e:f17f	123.142.241.127
95f1:901b:cb15:8889:cb15:40e7:7b8e:f180	123.142.241.128
95f1:901b:cb15:8889:cb15:40e7:7b8e:f181	123.142.241.129
95f1:901b:cb15:8889:cb15:40e7:7b8e:f182	123.142.241.130
95f1:901b:cb15:8889:cb15:40e7:7b8e:f183	123.142.241.131
95f1:901b:cb15:8889:cb15:40e7:7b8e:f184	123.142.241.132
95f1:901b:cb15:8889:cb15:40e7:7b8e:f185	123.142.241.133
95f1:901b:cb15:8889:cb15:40e7:7b8e:f186	123.142.241.134
95f1:901b:cb15:8889:cb15:40e7:7b8e:f187	123.142.241.135
95f1:901b:cb15:8889:cb15:40e7:7b8e:f188	123.142.241.136
95f1:901b:cb15:8889:cb15:40e7:7b8e:f189	123.142.241.137
95f1:901b:cb15:8889:cb15:40e7:7b8e:f18a	123.142.241.138
95f1:901b:cb15:8889:cb15:40e7:7b8e:f18b	123.142.241.139
95f1:901b:cb15:8889:cb15:40e7:7b8e:f18c	123.142.241.140
95f1:901b:cb15:8889:cb15:40e7:7b8e:f18d	123.142.241.141
95f1:901b:cb15:8889:cb15:40e7:7b8e:f18e	123.142.241.142
95f1:901b:cb15:8889:cb15:40e7:7b8e:f18f	123.142.241.143
95f1:901b:cb15:8889:cb15:40e7:7b8e:f190	123.142.241.144
95f1:901b:cb15:8889:cb15:40e7:7b8e:f191	123.142.241.145
95f1:901b:cb15:8889:cb15:40e7:7b8e:f192	123.142.241.146
95f1:901b:cb15:8889:cb15:40e7:7b8e:f193	123.142.241.147
95f1:901b:cb15:8889:cb15:40e7:7b8e:f194	123.142.241.148
95f1:901b:cb15:8889:cb15:40e7:7b8e:f195	123.142.241.149
95f1:901b:cb15:8889:cb15:40e7:7b8e:f196	123.142.241.150
95f1:901b:cb15:8889:cb15:40e7:7b8e:f197	123.142.241.151
95f1:901b:cb15:8889:cb15:40e7:7b8e:f198	123.142.241.152
95f1:901b:cb15:8889:cb15:40e7:7b8e:f199	123.142.241.153
95f1:901b:cb15:8889:cb15:40e7:7b8e:f19a	123.142.241.154
95f1:901b:cb15:8889:cb15:40e7:7b8e:f19b	123.142.241.155
95f1:901b:cb15:8889:cb15:40e7:7b8e:f19c	123.142.241.156
95f1:901b:cb15:8889:cb15:40e7:7b8e:f19d	123.142.241.157
95f1:901b:cb15:8889:cb15:40e7:7b8e:f19e	123.142.241.158
95f1:901b:cb15:8889:cb15:40e7:7b8e:f19f	123.142.241.159
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a0	123.142.241.160
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a1	123.142.241.161
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a2	123.142.241.162
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a3	123.142.241.163
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a4	123.142.241.164
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a5	123.142.241.165
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a6	123.142.241.166
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a7	123.142.241.167
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a8	123.142.241.168
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1a9	123.142.241.169
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1aa	123.142.241.170
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ab	123.142.241.171
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ac	123.142.241.172
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ad	123.142.241.173
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ae	123.142.241.174
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1af	123.142.241.175
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b0	123.142.241.176
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b1	123.142.241.177
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b2	123.142.241.178
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b3	123.142.241.179
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b4	123.142.241.180

95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b5	123.142.241.181
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b6	123.142.241.182
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b7	123.142.241.183
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b8	123.142.241.184
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1b9	123.142.241.185
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ba	123.142.241.186
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1bb	123.142.241.187
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1bc	123.142.241.188
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1bd	123.142.241.189
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1be	123.142.241.190
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1bf	123.142.241.191
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c0	123.142.241.192
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c1	123.142.241.193
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c2	123.142.241.194
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c3	123.142.241.195
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c4	123.142.241.196
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c5	123.142.241.197
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c6	123.142.241.198
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c7	123.142.241.199
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c8	123.142.241.200
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1c9	123.142.241.201
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ca	123.142.241.202
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1cb	123.142.241.203
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1cc	123.142.241.204
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1cd	123.142.241.205
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ce	123.142.241.206
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1cf	123.142.241.207
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d0	123.142.241.208
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d1	123.142.241.209
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d2	123.142.241.210
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d3	123.142.241.211
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d4	123.142.241.212
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d5	123.142.241.213
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d6	123.142.241.214
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d7	123.142.241.215
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d8	123.142.241.216
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1d9	123.142.241.217
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1da	123.142.241.218
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1db	123.142.241.219
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1dc	123.142.241.220
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1dd	123.142.241.221
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1de	123.142.241.222
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1df	123.142.241.223
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e0	123.142.241.224
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e1	123.142.241.225
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e2	123.142.241.226
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e3	123.142.241.227
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e4	123.142.241.228
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e5	123.142.241.229
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e6	123.142.241.230
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e7	123.142.241.231
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e8	123.142.241.232
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1e9	123.142.241.233
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ea	123.142.241.234
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1eb	123.142.241.235
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ec	123.142.241.236
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ed	123.142.241.237
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ee	123.142.241.238
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ef	123.142.241.239
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f0	123.142.241.240
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f1	123.142.241.241
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f2	123.142.241.242
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f3	123.142.241.243
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f4	123.142.241.244
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f5	123.142.241.245
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f6	123.142.241.246
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f7	123.142.241.247
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f8	123.142.241.248
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1f9	123.142.241.249
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1fa	123.142.241.250
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1fb	123.142.241.251
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1fc	123.142.241.252
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1fd	123.142.241.253
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1fe	123.142.241.254
95f1:901b:cb15:8889:cb15:40e7:7b8e:f1ff	123.142.241.255

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.