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:cb15:40e7:8a3e:c401	138.62.196.1
95f1:901b:cb15:8889:cb15:40e7:8a3e:c402	138.62.196.2
95f1:901b:cb15:8889:cb15:40e7:8a3e:c403	138.62.196.3
95f1:901b:cb15:8889:cb15:40e7:8a3e:c404	138.62.196.4
95f1:901b:cb15:8889:cb15:40e7:8a3e:c405	138.62.196.5
95f1:901b:cb15:8889:cb15:40e7:8a3e:c406	138.62.196.6
95f1:901b:cb15:8889:cb15:40e7:8a3e:c407	138.62.196.7
95f1:901b:cb15:8889:cb15:40e7:8a3e:c408	138.62.196.8
95f1:901b:cb15:8889:cb15:40e7:8a3e:c409	138.62.196.9
95f1:901b:cb15:8889:cb15:40e7:8a3e:c40a	138.62.196.10
95f1:901b:cb15:8889:cb15:40e7:8a3e:c40b	138.62.196.11
95f1:901b:cb15:8889:cb15:40e7:8a3e:c40c	138.62.196.12
95f1:901b:cb15:8889:cb15:40e7:8a3e:c40d	138.62.196.13
95f1:901b:cb15:8889:cb15:40e7:8a3e:c40e	138.62.196.14
95f1:901b:cb15:8889:cb15:40e7:8a3e:c40f	138.62.196.15
95f1:901b:cb15:8889:cb15:40e7:8a3e:c410	138.62.196.16
95f1:901b:cb15:8889:cb15:40e7:8a3e:c411	138.62.196.17
95f1:901b:cb15:8889:cb15:40e7:8a3e:c412	138.62.196.18
95f1:901b:cb15:8889:cb15:40e7:8a3e:c413	138.62.196.19
95f1:901b:cb15:8889:cb15:40e7:8a3e:c414	138.62.196.20
95f1:901b:cb15:8889:cb15:40e7:8a3e:c415	138.62.196.21
95f1:901b:cb15:8889:cb15:40e7:8a3e:c416	138.62.196.22
95f1:901b:cb15:8889:cb15:40e7:8a3e:c417	138.62.196.23
95f1:901b:cb15:8889:cb15:40e7:8a3e:c418	138.62.196.24
95f1:901b:cb15:8889:cb15:40e7:8a3e:c419	138.62.196.25
95f1:901b:cb15:8889:cb15:40e7:8a3e:c41a	138.62.196.26
95f1:901b:cb15:8889:cb15:40e7:8a3e:c41b	138.62.196.27
95f1:901b:cb15:8889:cb15:40e7:8a3e:c41c	138.62.196.28
95f1:901b:cb15:8889:cb15:40e7:8a3e:c41d	138.62.196.29
95f1:901b:cb15:8889:cb15:40e7:8a3e:c41e	138.62.196.30
95f1:901b:cb15:8889:cb15:40e7:8a3e:c41f	138.62.196.31
95f1:901b:cb15:8889:cb15:40e7:8a3e:c420	138.62.196.32
95f1:901b:cb15:8889:cb15:40e7:8a3e:c421	138.62.196.33
95f1:901b:cb15:8889:cb15:40e7:8a3e:c422	138.62.196.34
95f1:901b:cb15:8889:cb15:40e7:8a3e:c423	138.62.196.35
95f1:901b:cb15:8889:cb15:40e7:8a3e:c424	138.62.196.36
95f1:901b:cb15:8889:cb15:40e7:8a3e:c425	138.62.196.37
95f1:901b:cb15:8889:cb15:40e7:8a3e:c426	138.62.196.38
95f1:901b:cb15:8889:cb15:40e7:8a3e:c427	138.62.196.39
95f1:901b:cb15:8889:cb15:40e7:8a3e:c428	138.62.196.40
95f1:901b:cb15:8889:cb15:40e7:8a3e:c429	138.62.196.41
95f1:901b:cb15:8889:cb15:40e7:8a3e:c42a	138.62.196.42
95f1:901b:cb15:8889:cb15:40e7:8a3e:c42b	138.62.196.43
95f1:901b:cb15:8889:cb15:40e7:8a3e:c42c	138.62.196.44
95f1:901b:cb15:8889:cb15:40e7:8a3e:c42d	138.62.196.45
95f1:901b:cb15:8889:cb15:40e7:8a3e:c42e	138.62.196.46
95f1:901b:cb15:8889:cb15:40e7:8a3e:c42f	138.62.196.47
95f1:901b:cb15:8889:cb15:40e7:8a3e:c430	138.62.196.48
95f1:901b:cb15:8889:cb15:40e7:8a3e:c431	138.62.196.49
95f1:901b:cb15:8889:cb15:40e7:8a3e:c432	138.62.196.50
95f1:901b:cb15:8889:cb15:40e7:8a3e:c433	138.62.196.51
95f1:901b:cb15:8889:cb15:40e7:8a3e:c434	138.62.196.52
95f1:901b:cb15:8889:cb15:40e7:8a3e:c435	138.62.196.53
95f1:901b:cb15:8889:cb15:40e7:8a3e:c436	138.62.196.54
95f1:901b:cb15:8889:cb15:40e7:8a3e:c437	138.62.196.55
95f1:901b:cb15:8889:cb15:40e7:8a3e:c438	138.62.196.56
95f1:901b:cb15:8889:cb15:40e7:8a3e:c439	138.62.196.57
95f1:901b:cb15:8889:cb15:40e7:8a3e:c43a	138.62.196.58
95f1:901b:cb15:8889:cb15:40e7:8a3e:c43b	138.62.196.59
95f1:901b:cb15:8889:cb15:40e7:8a3e:c43c	138.62.196.60

95f1:901b:cb15:8889:cb15:40e7:8a3e:c43d	138.62.196.61
95f1:901b:cb15:8889:cb15:40e7:8a3e:c43e	138.62.196.62
95f1:901b:cb15:8889:cb15:40e7:8a3e:c43f	138.62.196.63
95f1:901b:cb15:8889:cb15:40e7:8a3e:c440	138.62.196.64
95f1:901b:cb15:8889:cb15:40e7:8a3e:c441	138.62.196.65
95f1:901b:cb15:8889:cb15:40e7:8a3e:c442	138.62.196.66
95f1:901b:cb15:8889:cb15:40e7:8a3e:c443	138.62.196.67
95f1:901b:cb15:8889:cb15:40e7:8a3e:c444	138.62.196.68
95f1:901b:cb15:8889:cb15:40e7:8a3e:c445	138.62.196.69
95f1:901b:cb15:8889:cb15:40e7:8a3e:c446	138.62.196.70
95f1:901b:cb15:8889:cb15:40e7:8a3e:c447	138.62.196.71
95f1:901b:cb15:8889:cb15:40e7:8a3e:c448	138.62.196.72
95f1:901b:cb15:8889:cb15:40e7:8a3e:c449	138.62.196.73
95f1:901b:cb15:8889:cb15:40e7:8a3e:c44a	138.62.196.74
95f1:901b:cb15:8889:cb15:40e7:8a3e:c44b	138.62.196.75
95f1:901b:cb15:8889:cb15:40e7:8a3e:c44c	138.62.196.76
95f1:901b:cb15:8889:cb15:40e7:8a3e:c44d	138.62.196.77
95f1:901b:cb15:8889:cb15:40e7:8a3e:c44e	138.62.196.78
95f1:901b:cb15:8889:cb15:40e7:8a3e:c44f	138.62.196.79
95f1:901b:cb15:8889:cb15:40e7:8a3e:c450	138.62.196.80
95f1:901b:cb15:8889:cb15:40e7:8a3e:c451	138.62.196.81
95f1:901b:cb15:8889:cb15:40e7:8a3e:c452	138.62.196.82
95f1:901b:cb15:8889:cb15:40e7:8a3e:c453	138.62.196.83
95f1:901b:cb15:8889:cb15:40e7:8a3e:c454	138.62.196.84
95f1:901b:cb15:8889:cb15:40e7:8a3e:c455	138.62.196.85
95f1:901b:cb15:8889:cb15:40e7:8a3e:c456	138.62.196.86
95f1:901b:cb15:8889:cb15:40e7:8a3e:c457	138.62.196.87
95f1:901b:cb15:8889:cb15:40e7:8a3e:c458	138.62.196.88
95f1:901b:cb15:8889:cb15:40e7:8a3e:c459	138.62.196.89
95f1:901b:cb15:8889:cb15:40e7:8a3e:c45a	138.62.196.90
95f1:901b:cb15:8889:cb15:40e7:8a3e:c45b	138.62.196.91
95f1:901b:cb15:8889:cb15:40e7:8a3e:c45c	138.62.196.92
95f1:901b:cb15:8889:cb15:40e7:8a3e:c45d	138.62.196.93
95f1:901b:cb15:8889:cb15:40e7:8a3e:c45e	138.62.196.94
95f1:901b:cb15:8889:cb15:40e7:8a3e:c45f	138.62.196.95
95f1:901b:cb15:8889:cb15:40e7:8a3e:c460	138.62.196.96
95f1:901b:cb15:8889:cb15:40e7:8a3e:c461	138.62.196.97
95f1:901b:cb15:8889:cb15:40e7:8a3e:c462	138.62.196.98
95f1:901b:cb15:8889:cb15:40e7:8a3e:c463	138.62.196.99
95f1:901b:cb15:8889:cb15:40e7:8a3e:c464	138.62.196.100
95f1:901b:cb15:8889:cb15:40e7:8a3e:c465	138.62.196.101
95f1:901b:cb15:8889:cb15:40e7:8a3e:c466	138.62.196.102
95f1:901b:cb15:8889:cb15:40e7:8a3e:c467	138.62.196.103
95f1:901b:cb15:8889:cb15:40e7:8a3e:c468	138.62.196.104
95f1:901b:cb15:8889:cb15:40e7:8a3e:c469	138.62.196.105
95f1:901b:cb15:8889:cb15:40e7:8a3e:c46a	138.62.196.106
95f1:901b:cb15:8889:cb15:40e7:8a3e:c46b	138.62.196.107
95f1:901b:cb15:8889:cb15:40e7:8a3e:c46c	138.62.196.108
95f1:901b:cb15:8889:cb15:40e7:8a3e:c46d	138.62.196.109
95f1:901b:cb15:8889:cb15:40e7:8a3e:c46e	138.62.196.110
95f1:901b:cb15:8889:cb15:40e7:8a3e:c46f	138.62.196.111
95f1:901b:cb15:8889:cb15:40e7:8a3e:c470	138.62.196.112
95f1:901b:cb15:8889:cb15:40e7:8a3e:c471	138.62.196.113
95f1:901b:cb15:8889:cb15:40e7:8a3e:c472	138.62.196.114
95f1:901b:cb15:8889:cb15:40e7:8a3e:c473	138.62.196.115
95f1:901b:cb15:8889:cb15:40e7:8a3e:c474	138.62.196.116
95f1:901b:cb15:8889:cb15:40e7:8a3e:c475	138.62.196.117
95f1:901b:cb15:8889:cb15:40e7:8a3e:c476	138.62.196.118
95f1:901b:cb15:8889:cb15:40e7:8a3e:c477	138.62.196.119
95f1:901b:cb15:8889:cb15:40e7:8a3e:c478	138.62.196.120

95f1:901b:cb15:8889:cb15:40e7:8a3e:c479	138.62.196.121
95f1:901b:cb15:8889:cb15:40e7:8a3e:c47a	138.62.196.122
95f1:901b:cb15:8889:cb15:40e7:8a3e:c47b	138.62.196.123
95f1:901b:cb15:8889:cb15:40e7:8a3e:c47c	138.62.196.124
95f1:901b:cb15:8889:cb15:40e7:8a3e:c47d	138.62.196.125
95f1:901b:cb15:8889:cb15:40e7:8a3e:c47e	138.62.196.126
95f1:901b:cb15:8889:cb15:40e7:8a3e:c47f	138.62.196.127
95f1:901b:cb15:8889:cb15:40e7:8a3e:c480	138.62.196.128
95f1:901b:cb15:8889:cb15:40e7:8a3e:c481	138.62.196.129
95f1:901b:cb15:8889:cb15:40e7:8a3e:c482	138.62.196.130
95f1:901b:cb15:8889:cb15:40e7:8a3e:c483	138.62.196.131
95f1:901b:cb15:8889:cb15:40e7:8a3e:c484	138.62.196.132
95f1:901b:cb15:8889:cb15:40e7:8a3e:c485	138.62.196.133
95f1:901b:cb15:8889:cb15:40e7:8a3e:c486	138.62.196.134
95f1:901b:cb15:8889:cb15:40e7:8a3e:c487	138.62.196.135
95f1:901b:cb15:8889:cb15:40e7:8a3e:c488	138.62.196.136
95f1:901b:cb15:8889:cb15:40e7:8a3e:c489	138.62.196.137
95f1:901b:cb15:8889:cb15:40e7:8a3e:c48a	138.62.196.138
95f1:901b:cb15:8889:cb15:40e7:8a3e:c48b	138.62.196.139
95f1:901b:cb15:8889:cb15:40e7:8a3e:c48c	138.62.196.140
95f1:901b:cb15:8889:cb15:40e7:8a3e:c48d	138.62.196.141
95f1:901b:cb15:8889:cb15:40e7:8a3e:c48e	138.62.196.142
95f1:901b:cb15:8889:cb15:40e7:8a3e:c48f	138.62.196.143
95f1:901b:cb15:8889:cb15:40e7:8a3e:c490	138.62.196.144
95f1:901b:cb15:8889:cb15:40e7:8a3e:c491	138.62.196.145
95f1:901b:cb15:8889:cb15:40e7:8a3e:c492	138.62.196.146
95f1:901b:cb15:8889:cb15:40e7:8a3e:c493	138.62.196.147
95f1:901b:cb15:8889:cb15:40e7:8a3e:c494	138.62.196.148
95f1:901b:cb15:8889:cb15:40e7:8a3e:c495	138.62.196.149
95f1:901b:cb15:8889:cb15:40e7:8a3e:c496	138.62.196.150
95f1:901b:cb15:8889:cb15:40e7:8a3e:c497	138.62.196.151
95f1:901b:cb15:8889:cb15:40e7:8a3e:c498	138.62.196.152
95f1:901b:cb15:8889:cb15:40e7:8a3e:c499	138.62.196.153
95f1:901b:cb15:8889:cb15:40e7:8a3e:c49a	138.62.196.154
95f1:901b:cb15:8889:cb15:40e7:8a3e:c49b	138.62.196.155
95f1:901b:cb15:8889:cb15:40e7:8a3e:c49c	138.62.196.156
95f1:901b:cb15:8889:cb15:40e7:8a3e:c49d	138.62.196.157
95f1:901b:cb15:8889:cb15:40e7:8a3e:c49e	138.62.196.158
95f1:901b:cb15:8889:cb15:40e7:8a3e:c49f	138.62.196.159
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a0	138.62.196.160
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a1	138.62.196.161
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a2	138.62.196.162
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a3	138.62.196.163
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a4	138.62.196.164
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a5	138.62.196.165
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a6	138.62.196.166
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a7	138.62.196.167
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a8	138.62.196.168
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4a9	138.62.196.169
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4aa	138.62.196.170
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ab	138.62.196.171
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ac	138.62.196.172
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ad	138.62.196.173
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ae	138.62.196.174
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4af	138.62.196.175
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b0	138.62.196.176
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b1	138.62.196.177
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b2	138.62.196.178
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b3	138.62.196.179
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b4	138.62.196.180

95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b5	138.62.196.181
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b6	138.62.196.182
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b7	138.62.196.183
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b8	138.62.196.184
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4b9	138.62.196.185
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ba	138.62.196.186
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4bb	138.62.196.187
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4bc	138.62.196.188
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4bd	138.62.196.189
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4be	138.62.196.190
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4bf	138.62.196.191
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c0	138.62.196.192
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c1	138.62.196.193
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c2	138.62.196.194
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c3	138.62.196.195
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c4	138.62.196.196
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c5	138.62.196.197
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c6	138.62.196.198
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c7	138.62.196.199
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c8	138.62.196.200
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4c9	138.62.196.201
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ca	138.62.196.202
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4cb	138.62.196.203
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4cc	138.62.196.204
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4cd	138.62.196.205
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ce	138.62.196.206
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4cf	138.62.196.207
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d0	138.62.196.208
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d1	138.62.196.209
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d2	138.62.196.210
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d3	138.62.196.211
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d4	138.62.196.212
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d5	138.62.196.213
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d6	138.62.196.214
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d7	138.62.196.215
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d8	138.62.196.216
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4d9	138.62.196.217
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4da	138.62.196.218
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4db	138.62.196.219
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4dc	138.62.196.220
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4dd	138.62.196.221
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4de	138.62.196.222
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4df	138.62.196.223
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e0	138.62.196.224
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e1	138.62.196.225
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e2	138.62.196.226
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e3	138.62.196.227
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e4	138.62.196.228
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e5	138.62.196.229
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e6	138.62.196.230
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e7	138.62.196.231
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e8	138.62.196.232
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4e9	138.62.196.233
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ea	138.62.196.234
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4eb	138.62.196.235
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ec	138.62.196.236
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ed	138.62.196.237
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ee	138.62.196.238
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ef	138.62.196.239
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f0	138.62.196.240
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f1	138.62.196.241
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f2	138.62.196.242
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f3	138.62.196.243
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f4	138.62.196.244
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f5	138.62.196.245
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f6	138.62.196.246
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f7	138.62.196.247
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f8	138.62.196.248
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4f9	138.62.196.249
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4fa	138.62.196.250
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4fb	138.62.196.251
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4fc	138.62.196.252
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4fd	138.62.196.253
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4fe	138.62.196.254
95f1:901b:cb15:8889:cb15:40e7:8a3e:c4ff	138.62.196.255

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.