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:cb15:12c5:fcb5:a401	252.181.164.1
95f1:901b:cb15:8889:cb15:12c5:fcb5:a402	252.181.164.2
95f1:901b:cb15:8889:cb15:12c5:fcb5:a403	252.181.164.3
95f1:901b:cb15:8889:cb15:12c5:fcb5:a404	252.181.164.4
95f1:901b:cb15:8889:cb15:12c5:fcb5:a405	252.181.164.5
95f1:901b:cb15:8889:cb15:12c5:fcb5:a406	252.181.164.6
95f1:901b:cb15:8889:cb15:12c5:fcb5:a407	252.181.164.7
95f1:901b:cb15:8889:cb15:12c5:fcb5:a408	252.181.164.8
95f1:901b:cb15:8889:cb15:12c5:fcb5:a409	252.181.164.9
95f1:901b:cb15:8889:cb15:12c5:fcb5:a40a	252.181.164.10
95f1:901b:cb15:8889:cb15:12c5:fcb5:a40b	252.181.164.11
95f1:901b:cb15:8889:cb15:12c5:fcb5:a40c	252.181.164.12
95f1:901b:cb15:8889:cb15:12c5:fcb5:a40d	252.181.164.13
95f1:901b:cb15:8889:cb15:12c5:fcb5:a40e	252.181.164.14
95f1:901b:cb15:8889:cb15:12c5:fcb5:a40f	252.181.164.15
95f1:901b:cb15:8889:cb15:12c5:fcb5:a410	252.181.164.16
95f1:901b:cb15:8889:cb15:12c5:fcb5:a411	252.181.164.17
95f1:901b:cb15:8889:cb15:12c5:fcb5:a412	252.181.164.18
95f1:901b:cb15:8889:cb15:12c5:fcb5:a413	252.181.164.19
95f1:901b:cb15:8889:cb15:12c5:fcb5:a414	252.181.164.20
95f1:901b:cb15:8889:cb15:12c5:fcb5:a415	252.181.164.21
95f1:901b:cb15:8889:cb15:12c5:fcb5:a416	252.181.164.22
95f1:901b:cb15:8889:cb15:12c5:fcb5:a417	252.181.164.23
95f1:901b:cb15:8889:cb15:12c5:fcb5:a418	252.181.164.24
95f1:901b:cb15:8889:cb15:12c5:fcb5:a419	252.181.164.25
95f1:901b:cb15:8889:cb15:12c5:fcb5:a41a	252.181.164.26
95f1:901b:cb15:8889:cb15:12c5:fcb5:a41b	252.181.164.27
95f1:901b:cb15:8889:cb15:12c5:fcb5:a41c	252.181.164.28
95f1:901b:cb15:8889:cb15:12c5:fcb5:a41d	252.181.164.29
95f1:901b:cb15:8889:cb15:12c5:fcb5:a41e	252.181.164.30
95f1:901b:cb15:8889:cb15:12c5:fcb5:a41f	252.181.164.31
95f1:901b:cb15:8889:cb15:12c5:fcb5:a420	252.181.164.32
95f1:901b:cb15:8889:cb15:12c5:fcb5:a421	252.181.164.33
95f1:901b:cb15:8889:cb15:12c5:fcb5:a422	252.181.164.34
95f1:901b:cb15:8889:cb15:12c5:fcb5:a423	252.181.164.35
95f1:901b:cb15:8889:cb15:12c5:fcb5:a424	252.181.164.36
95f1:901b:cb15:8889:cb15:12c5:fcb5:a425	252.181.164.37
95f1:901b:cb15:8889:cb15:12c5:fcb5:a426	252.181.164.38
95f1:901b:cb15:8889:cb15:12c5:fcb5:a427	252.181.164.39
95f1:901b:cb15:8889:cb15:12c5:fcb5:a428	252.181.164.40
95f1:901b:cb15:8889:cb15:12c5:fcb5:a429	252.181.164.41
95f1:901b:cb15:8889:cb15:12c5:fcb5:a42a	252.181.164.42
95f1:901b:cb15:8889:cb15:12c5:fcb5:a42b	252.181.164.43
95f1:901b:cb15:8889:cb15:12c5:fcb5:a42c	252.181.164.44
95f1:901b:cb15:8889:cb15:12c5:fcb5:a42d	252.181.164.45
95f1:901b:cb15:8889:cb15:12c5:fcb5:a42e	252.181.164.46
95f1:901b:cb15:8889:cb15:12c5:fcb5:a42f	252.181.164.47
95f1:901b:cb15:8889:cb15:12c5:fcb5:a430	252.181.164.48
95f1:901b:cb15:8889:cb15:12c5:fcb5:a431	252.181.164.49
95f1:901b:cb15:8889:cb15:12c5:fcb5:a432	252.181.164.50
95f1:901b:cb15:8889:cb15:12c5:fcb5:a433	252.181.164.51
95f1:901b:cb15:8889:cb15:12c5:fcb5:a434	252.181.164.52
95f1:901b:cb15:8889:cb15:12c5:fcb5:a435	252.181.164.53
95f1:901b:cb15:8889:cb15:12c5:fcb5:a436	252.181.164.54
95f1:901b:cb15:8889:cb15:12c5:fcb5:a437	252.181.164.55
95f1:901b:cb15:8889:cb15:12c5:fcb5:a438	252.181.164.56
95f1:901b:cb15:8889:cb15:12c5:fcb5:a439	252.181.164.57
95f1:901b:cb15:8889:cb15:12c5:fcb5:a43a	252.181.164.58
95f1:901b:cb15:8889:cb15:12c5:fcb5:a43b	252.181.164.59
95f1:901b:cb15:8889:cb15:12c5:fcb5:a43c	252.181.164.60

95f1:901b:cb15:8889:cb15:12c5:fcb5:a43d	252.181.164.61
95f1:901b:cb15:8889:cb15:12c5:fcb5:a43e	252.181.164.62
95f1:901b:cb15:8889:cb15:12c5:fcb5:a43f	252.181.164.63
95f1:901b:cb15:8889:cb15:12c5:fcb5:a440	252.181.164.64
95f1:901b:cb15:8889:cb15:12c5:fcb5:a441	252.181.164.65
95f1:901b:cb15:8889:cb15:12c5:fcb5:a442	252.181.164.66
95f1:901b:cb15:8889:cb15:12c5:fcb5:a443	252.181.164.67
95f1:901b:cb15:8889:cb15:12c5:fcb5:a444	252.181.164.68
95f1:901b:cb15:8889:cb15:12c5:fcb5:a445	252.181.164.69
95f1:901b:cb15:8889:cb15:12c5:fcb5:a446	252.181.164.70
95f1:901b:cb15:8889:cb15:12c5:fcb5:a447	252.181.164.71
95f1:901b:cb15:8889:cb15:12c5:fcb5:a448	252.181.164.72
95f1:901b:cb15:8889:cb15:12c5:fcb5:a449	252.181.164.73
95f1:901b:cb15:8889:cb15:12c5:fcb5:a44a	252.181.164.74
95f1:901b:cb15:8889:cb15:12c5:fcb5:a44b	252.181.164.75
95f1:901b:cb15:8889:cb15:12c5:fcb5:a44c	252.181.164.76
95f1:901b:cb15:8889:cb15:12c5:fcb5:a44d	252.181.164.77
95f1:901b:cb15:8889:cb15:12c5:fcb5:a44e	252.181.164.78
95f1:901b:cb15:8889:cb15:12c5:fcb5:a44f	252.181.164.79
95f1:901b:cb15:8889:cb15:12c5:fcb5:a450	252.181.164.80
95f1:901b:cb15:8889:cb15:12c5:fcb5:a451	252.181.164.81
95f1:901b:cb15:8889:cb15:12c5:fcb5:a452	252.181.164.82
95f1:901b:cb15:8889:cb15:12c5:fcb5:a453	252.181.164.83
95f1:901b:cb15:8889:cb15:12c5:fcb5:a454	252.181.164.84
95f1:901b:cb15:8889:cb15:12c5:fcb5:a455	252.181.164.85
95f1:901b:cb15:8889:cb15:12c5:fcb5:a456	252.181.164.86
95f1:901b:cb15:8889:cb15:12c5:fcb5:a457	252.181.164.87
95f1:901b:cb15:8889:cb15:12c5:fcb5:a458	252.181.164.88
95f1:901b:cb15:8889:cb15:12c5:fcb5:a459	252.181.164.89
95f1:901b:cb15:8889:cb15:12c5:fcb5:a45a	252.181.164.90
95f1:901b:cb15:8889:cb15:12c5:fcb5:a45b	252.181.164.91
95f1:901b:cb15:8889:cb15:12c5:fcb5:a45c	252.181.164.92
95f1:901b:cb15:8889:cb15:12c5:fcb5:a45d	252.181.164.93
95f1:901b:cb15:8889:cb15:12c5:fcb5:a45e	252.181.164.94
95f1:901b:cb15:8889:cb15:12c5:fcb5:a45f	252.181.164.95
95f1:901b:cb15:8889:cb15:12c5:fcb5:a460	252.181.164.96
95f1:901b:cb15:8889:cb15:12c5:fcb5:a461	252.181.164.97
95f1:901b:cb15:8889:cb15:12c5:fcb5:a462	252.181.164.98
95f1:901b:cb15:8889:cb15:12c5:fcb5:a463	252.181.164.99
95f1:901b:cb15:8889:cb15:12c5:fcb5:a464	252.181.164.100
95f1:901b:cb15:8889:cb15:12c5:fcb5:a465	252.181.164.101
95f1:901b:cb15:8889:cb15:12c5:fcb5:a466	252.181.164.102
95f1:901b:cb15:8889:cb15:12c5:fcb5:a467	252.181.164.103
95f1:901b:cb15:8889:cb15:12c5:fcb5:a468	252.181.164.104
95f1:901b:cb15:8889:cb15:12c5:fcb5:a469	252.181.164.105
95f1:901b:cb15:8889:cb15:12c5:fcb5:a46a	252.181.164.106
95f1:901b:cb15:8889:cb15:12c5:fcb5:a46b	252.181.164.107
95f1:901b:cb15:8889:cb15:12c5:fcb5:a46c	252.181.164.108
95f1:901b:cb15:8889:cb15:12c5:fcb5:a46d	252.181.164.109
95f1:901b:cb15:8889:cb15:12c5:fcb5:a46e	252.181.164.110
95f1:901b:cb15:8889:cb15:12c5:fcb5:a46f	252.181.164.111
95f1:901b:cb15:8889:cb15:12c5:fcb5:a470	252.181.164.112
95f1:901b:cb15:8889:cb15:12c5:fcb5:a471	252.181.164.113
95f1:901b:cb15:8889:cb15:12c5:fcb5:a472	252.181.164.114
95f1:901b:cb15:8889:cb15:12c5:fcb5:a473	252.181.164.115
95f1:901b:cb15:8889:cb15:12c5:fcb5:a474	252.181.164.116
95f1:901b:cb15:8889:cb15:12c5:fcb5:a475	252.181.164.117
95f1:901b:cb15:8889:cb15:12c5:fcb5:a476	252.181.164.118
95f1:901b:cb15:8889:cb15:12c5:fcb5:a477	252.181.164.119
95f1:901b:cb15:8889:cb15:12c5:fcb5:a478	252.181.164.120

95f1:901b:cb15:8889:cb15:12c5:fcb5:a479	252.181.164.121
95f1:901b:cb15:8889:cb15:12c5:fcb5:a47a	252.181.164.122
95f1:901b:cb15:8889:cb15:12c5:fcb5:a47b	252.181.164.123
95f1:901b:cb15:8889:cb15:12c5:fcb5:a47c	252.181.164.124
95f1:901b:cb15:8889:cb15:12c5:fcb5:a47d	252.181.164.125
95f1:901b:cb15:8889:cb15:12c5:fcb5:a47e	252.181.164.126
95f1:901b:cb15:8889:cb15:12c5:fcb5:a47f	252.181.164.127
95f1:901b:cb15:8889:cb15:12c5:fcb5:a480	252.181.164.128
95f1:901b:cb15:8889:cb15:12c5:fcb5:a481	252.181.164.129
95f1:901b:cb15:8889:cb15:12c5:fcb5:a482	252.181.164.130
95f1:901b:cb15:8889:cb15:12c5:fcb5:a483	252.181.164.131
95f1:901b:cb15:8889:cb15:12c5:fcb5:a484	252.181.164.132
95f1:901b:cb15:8889:cb15:12c5:fcb5:a485	252.181.164.133
95f1:901b:cb15:8889:cb15:12c5:fcb5:a486	252.181.164.134
95f1:901b:cb15:8889:cb15:12c5:fcb5:a487	252.181.164.135
95f1:901b:cb15:8889:cb15:12c5:fcb5:a488	252.181.164.136
95f1:901b:cb15:8889:cb15:12c5:fcb5:a489	252.181.164.137
95f1:901b:cb15:8889:cb15:12c5:fcb5:a48a	252.181.164.138
95f1:901b:cb15:8889:cb15:12c5:fcb5:a48b	252.181.164.139
95f1:901b:cb15:8889:cb15:12c5:fcb5:a48c	252.181.164.140
95f1:901b:cb15:8889:cb15:12c5:fcb5:a48d	252.181.164.141
95f1:901b:cb15:8889:cb15:12c5:fcb5:a48e	252.181.164.142
95f1:901b:cb15:8889:cb15:12c5:fcb5:a48f	252.181.164.143
95f1:901b:cb15:8889:cb15:12c5:fcb5:a490	252.181.164.144
95f1:901b:cb15:8889:cb15:12c5:fcb5:a491	252.181.164.145
95f1:901b:cb15:8889:cb15:12c5:fcb5:a492	252.181.164.146
95f1:901b:cb15:8889:cb15:12c5:fcb5:a493	252.181.164.147
95f1:901b:cb15:8889:cb15:12c5:fcb5:a494	252.181.164.148
95f1:901b:cb15:8889:cb15:12c5:fcb5:a495	252.181.164.149
95f1:901b:cb15:8889:cb15:12c5:fcb5:a496	252.181.164.150
95f1:901b:cb15:8889:cb15:12c5:fcb5:a497	252.181.164.151
95f1:901b:cb15:8889:cb15:12c5:fcb5:a498	252.181.164.152
95f1:901b:cb15:8889:cb15:12c5:fcb5:a499	252.181.164.153
95f1:901b:cb15:8889:cb15:12c5:fcb5:a49a	252.181.164.154
95f1:901b:cb15:8889:cb15:12c5:fcb5:a49b	252.181.164.155
95f1:901b:cb15:8889:cb15:12c5:fcb5:a49c	252.181.164.156
95f1:901b:cb15:8889:cb15:12c5:fcb5:a49d	252.181.164.157
95f1:901b:cb15:8889:cb15:12c5:fcb5:a49e	252.181.164.158
95f1:901b:cb15:8889:cb15:12c5:fcb5:a49f	252.181.164.159
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a0	252.181.164.160
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a1	252.181.164.161
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a2	252.181.164.162
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a3	252.181.164.163
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a4	252.181.164.164
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a5	252.181.164.165
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a6	252.181.164.166
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a7	252.181.164.167
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a8	252.181.164.168
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4a9	252.181.164.169
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4aa	252.181.164.170
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ab	252.181.164.171
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ac	252.181.164.172
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ad	252.181.164.173
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ae	252.181.164.174
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4af	252.181.164.175
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b0	252.181.164.176
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b1	252.181.164.177
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b2	252.181.164.178
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b3	252.181.164.179
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b4	252.181.164.180

95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b5	252.181.164.181
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b6	252.181.164.182
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b7	252.181.164.183
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b8	252.181.164.184
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4b9	252.181.164.185
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ba	252.181.164.186
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4bb	252.181.164.187
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4bc	252.181.164.188
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4bd	252.181.164.189
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4be	252.181.164.190
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4bf	252.181.164.191
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c0	252.181.164.192
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c1	252.181.164.193
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c2	252.181.164.194
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c3	252.181.164.195
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c4	252.181.164.196
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c5	252.181.164.197
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c6	252.181.164.198
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c7	252.181.164.199
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c8	252.181.164.200
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4c9	252.181.164.201
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ca	252.181.164.202
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4cb	252.181.164.203
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4cc	252.181.164.204
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4cd	252.181.164.205
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ce	252.181.164.206
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4cf	252.181.164.207
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d0	252.181.164.208
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d1	252.181.164.209
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d2	252.181.164.210
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d3	252.181.164.211
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d4	252.181.164.212
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d5	252.181.164.213
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d6	252.181.164.214
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d7	252.181.164.215
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d8	252.181.164.216
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4d9	252.181.164.217
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4da	252.181.164.218
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4db	252.181.164.219
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4dc	252.181.164.220
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4dd	252.181.164.221
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4de	252.181.164.222
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4df	252.181.164.223
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e0	252.181.164.224
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e1	252.181.164.225
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e2	252.181.164.226
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e3	252.181.164.227
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e4	252.181.164.228
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e5	252.181.164.229
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e6	252.181.164.230
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e7	252.181.164.231
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e8	252.181.164.232
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4e9	252.181.164.233
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ea	252.181.164.234
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4eb	252.181.164.235
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ec	252.181.164.236
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ed	252.181.164.237
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ee	252.181.164.238
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ef	252.181.164.239
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f0	252.181.164.240
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f1	252.181.164.241
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f2	252.181.164.242
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f3	252.181.164.243
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f4	252.181.164.244
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f5	252.181.164.245
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f6	252.181.164.246
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f7	252.181.164.247
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f8	252.181.164.248
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4f9	252.181.164.249
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4fa	252.181.164.250
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4fb	252.181.164.251
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4fc	252.181.164.252
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4fd	252.181.164.253
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4fe	252.181.164.254
95f1:901b:cb15:8889:cb15:12c5:fcb5:a4ff	252.181.164.255

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.