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:cb15:40ae:6fbe:d401	111.190.212.1
95f1:901b:cb15:8889:cb15:40ae:6fbe:d402	111.190.212.2
95f1:901b:cb15:8889:cb15:40ae:6fbe:d403	111.190.212.3
95f1:901b:cb15:8889:cb15:40ae:6fbe:d404	111.190.212.4
95f1:901b:cb15:8889:cb15:40ae:6fbe:d405	111.190.212.5
95f1:901b:cb15:8889:cb15:40ae:6fbe:d406	111.190.212.6
95f1:901b:cb15:8889:cb15:40ae:6fbe:d407	111.190.212.7
95f1:901b:cb15:8889:cb15:40ae:6fbe:d408	111.190.212.8
95f1:901b:cb15:8889:cb15:40ae:6fbe:d409	111.190.212.9
95f1:901b:cb15:8889:cb15:40ae:6fbe:d40a	111.190.212.10
95f1:901b:cb15:8889:cb15:40ae:6fbe:d40b	111.190.212.11
95f1:901b:cb15:8889:cb15:40ae:6fbe:d40c	111.190.212.12
95f1:901b:cb15:8889:cb15:40ae:6fbe:d40d	111.190.212.13
95f1:901b:cb15:8889:cb15:40ae:6fbe:d40e	111.190.212.14
95f1:901b:cb15:8889:cb15:40ae:6fbe:d40f	111.190.212.15
95f1:901b:cb15:8889:cb15:40ae:6fbe:d410	111.190.212.16
95f1:901b:cb15:8889:cb15:40ae:6fbe:d411	111.190.212.17
95f1:901b:cb15:8889:cb15:40ae:6fbe:d412	111.190.212.18
95f1:901b:cb15:8889:cb15:40ae:6fbe:d413	111.190.212.19
95f1:901b:cb15:8889:cb15:40ae:6fbe:d414	111.190.212.20
95f1:901b:cb15:8889:cb15:40ae:6fbe:d415	111.190.212.21
95f1:901b:cb15:8889:cb15:40ae:6fbe:d416	111.190.212.22
95f1:901b:cb15:8889:cb15:40ae:6fbe:d417	111.190.212.23
95f1:901b:cb15:8889:cb15:40ae:6fbe:d418	111.190.212.24
95f1:901b:cb15:8889:cb15:40ae:6fbe:d419	111.190.212.25
95f1:901b:cb15:8889:cb15:40ae:6fbe:d41a	111.190.212.26
95f1:901b:cb15:8889:cb15:40ae:6fbe:d41b	111.190.212.27
95f1:901b:cb15:8889:cb15:40ae:6fbe:d41c	111.190.212.28
95f1:901b:cb15:8889:cb15:40ae:6fbe:d41d	111.190.212.29
95f1:901b:cb15:8889:cb15:40ae:6fbe:d41e	111.190.212.30
95f1:901b:cb15:8889:cb15:40ae:6fbe:d41f	111.190.212.31
95f1:901b:cb15:8889:cb15:40ae:6fbe:d420	111.190.212.32
95f1:901b:cb15:8889:cb15:40ae:6fbe:d421	111.190.212.33
95f1:901b:cb15:8889:cb15:40ae:6fbe:d422	111.190.212.34
95f1:901b:cb15:8889:cb15:40ae:6fbe:d423	111.190.212.35
95f1:901b:cb15:8889:cb15:40ae:6fbe:d424	111.190.212.36
95f1:901b:cb15:8889:cb15:40ae:6fbe:d425	111.190.212.37
95f1:901b:cb15:8889:cb15:40ae:6fbe:d426	111.190.212.38
95f1:901b:cb15:8889:cb15:40ae:6fbe:d427	111.190.212.39
95f1:901b:cb15:8889:cb15:40ae:6fbe:d428	111.190.212.40
95f1:901b:cb15:8889:cb15:40ae:6fbe:d429	111.190.212.41
95f1:901b:cb15:8889:cb15:40ae:6fbe:d42a	111.190.212.42
95f1:901b:cb15:8889:cb15:40ae:6fbe:d42b	111.190.212.43
95f1:901b:cb15:8889:cb15:40ae:6fbe:d42c	111.190.212.44
95f1:901b:cb15:8889:cb15:40ae:6fbe:d42d	111.190.212.45
95f1:901b:cb15:8889:cb15:40ae:6fbe:d42e	111.190.212.46
95f1:901b:cb15:8889:cb15:40ae:6fbe:d42f	111.190.212.47
95f1:901b:cb15:8889:cb15:40ae:6fbe:d430	111.190.212.48
95f1:901b:cb15:8889:cb15:40ae:6fbe:d431	111.190.212.49
95f1:901b:cb15:8889:cb15:40ae:6fbe:d432	111.190.212.50
95f1:901b:cb15:8889:cb15:40ae:6fbe:d433	111.190.212.51
95f1:901b:cb15:8889:cb15:40ae:6fbe:d434	111.190.212.52
95f1:901b:cb15:8889:cb15:40ae:6fbe:d435	111.190.212.53
95f1:901b:cb15:8889:cb15:40ae:6fbe:d436	111.190.212.54
95f1:901b:cb15:8889:cb15:40ae:6fbe:d437	111.190.212.55
95f1:901b:cb15:8889:cb15:40ae:6fbe:d438	111.190.212.56
95f1:901b:cb15:8889:cb15:40ae:6fbe:d439	111.190.212.57
95f1:901b:cb15:8889:cb15:40ae:6fbe:d43a	111.190.212.58
95f1:901b:cb15:8889:cb15:40ae:6fbe:d43b	111.190.212.59
95f1:901b:cb15:8889:cb15:40ae:6fbe:d43c	111.190.212.60

95f1:901b:cb15:8889:cb15:40ae:6fbe:d43d	111.190.212.61
95f1:901b:cb15:8889:cb15:40ae:6fbe:d43e	111.190.212.62
95f1:901b:cb15:8889:cb15:40ae:6fbe:d43f	111.190.212.63
95f1:901b:cb15:8889:cb15:40ae:6fbe:d440	111.190.212.64
95f1:901b:cb15:8889:cb15:40ae:6fbe:d441	111.190.212.65
95f1:901b:cb15:8889:cb15:40ae:6fbe:d442	111.190.212.66
95f1:901b:cb15:8889:cb15:40ae:6fbe:d443	111.190.212.67
95f1:901b:cb15:8889:cb15:40ae:6fbe:d444	111.190.212.68
95f1:901b:cb15:8889:cb15:40ae:6fbe:d445	111.190.212.69
95f1:901b:cb15:8889:cb15:40ae:6fbe:d446	111.190.212.70
95f1:901b:cb15:8889:cb15:40ae:6fbe:d447	111.190.212.71
95f1:901b:cb15:8889:cb15:40ae:6fbe:d448	111.190.212.72
95f1:901b:cb15:8889:cb15:40ae:6fbe:d449	111.190.212.73
95f1:901b:cb15:8889:cb15:40ae:6fbe:d44a	111.190.212.74
95f1:901b:cb15:8889:cb15:40ae:6fbe:d44b	111.190.212.75
95f1:901b:cb15:8889:cb15:40ae:6fbe:d44c	111.190.212.76
95f1:901b:cb15:8889:cb15:40ae:6fbe:d44d	111.190.212.77
95f1:901b:cb15:8889:cb15:40ae:6fbe:d44e	111.190.212.78
95f1:901b:cb15:8889:cb15:40ae:6fbe:d44f	111.190.212.79
95f1:901b:cb15:8889:cb15:40ae:6fbe:d450	111.190.212.80
95f1:901b:cb15:8889:cb15:40ae:6fbe:d451	111.190.212.81
95f1:901b:cb15:8889:cb15:40ae:6fbe:d452	111.190.212.82
95f1:901b:cb15:8889:cb15:40ae:6fbe:d453	111.190.212.83
95f1:901b:cb15:8889:cb15:40ae:6fbe:d454	111.190.212.84
95f1:901b:cb15:8889:cb15:40ae:6fbe:d455	111.190.212.85
95f1:901b:cb15:8889:cb15:40ae:6fbe:d456	111.190.212.86
95f1:901b:cb15:8889:cb15:40ae:6fbe:d457	111.190.212.87
95f1:901b:cb15:8889:cb15:40ae:6fbe:d458	111.190.212.88
95f1:901b:cb15:8889:cb15:40ae:6fbe:d459	111.190.212.89
95f1:901b:cb15:8889:cb15:40ae:6fbe:d45a	111.190.212.90
95f1:901b:cb15:8889:cb15:40ae:6fbe:d45b	111.190.212.91
95f1:901b:cb15:8889:cb15:40ae:6fbe:d45c	111.190.212.92
95f1:901b:cb15:8889:cb15:40ae:6fbe:d45d	111.190.212.93
95f1:901b:cb15:8889:cb15:40ae:6fbe:d45e	111.190.212.94
95f1:901b:cb15:8889:cb15:40ae:6fbe:d45f	111.190.212.95
95f1:901b:cb15:8889:cb15:40ae:6fbe:d460	111.190.212.96
95f1:901b:cb15:8889:cb15:40ae:6fbe:d461	111.190.212.97
95f1:901b:cb15:8889:cb15:40ae:6fbe:d462	111.190.212.98
95f1:901b:cb15:8889:cb15:40ae:6fbe:d463	111.190.212.99
95f1:901b:cb15:8889:cb15:40ae:6fbe:d464	111.190.212.100
95f1:901b:cb15:8889:cb15:40ae:6fbe:d465	111.190.212.101
95f1:901b:cb15:8889:cb15:40ae:6fbe:d466	111.190.212.102
95f1:901b:cb15:8889:cb15:40ae:6fbe:d467	111.190.212.103
95f1:901b:cb15:8889:cb15:40ae:6fbe:d468	111.190.212.104
95f1:901b:cb15:8889:cb15:40ae:6fbe:d469	111.190.212.105
95f1:901b:cb15:8889:cb15:40ae:6fbe:d46a	111.190.212.106
95f1:901b:cb15:8889:cb15:40ae:6fbe:d46b	111.190.212.107
95f1:901b:cb15:8889:cb15:40ae:6fbe:d46c	111.190.212.108
95f1:901b:cb15:8889:cb15:40ae:6fbe:d46d	111.190.212.109
95f1:901b:cb15:8889:cb15:40ae:6fbe:d46e	111.190.212.110
95f1:901b:cb15:8889:cb15:40ae:6fbe:d46f	111.190.212.111
95f1:901b:cb15:8889:cb15:40ae:6fbe:d470	111.190.212.112
95f1:901b:cb15:8889:cb15:40ae:6fbe:d471	111.190.212.113
95f1:901b:cb15:8889:cb15:40ae:6fbe:d472	111.190.212.114
95f1:901b:cb15:8889:cb15:40ae:6fbe:d473	111.190.212.115
95f1:901b:cb15:8889:cb15:40ae:6fbe:d474	111.190.212.116
95f1:901b:cb15:8889:cb15:40ae:6fbe:d475	111.190.212.117
95f1:901b:cb15:8889:cb15:40ae:6fbe:d476	111.190.212.118
95f1:901b:cb15:8889:cb15:40ae:6fbe:d477	111.190.212.119
95f1:901b:cb15:8889:cb15:40ae:6fbe:d478	111.190.212.120

95f1:901b:cb15:8889:cb15:40ae:6fbe:d479	111.190.212.121
95f1:901b:cb15:8889:cb15:40ae:6fbe:d47a	111.190.212.122
95f1:901b:cb15:8889:cb15:40ae:6fbe:d47b	111.190.212.123
95f1:901b:cb15:8889:cb15:40ae:6fbe:d47c	111.190.212.124
95f1:901b:cb15:8889:cb15:40ae:6fbe:d47d	111.190.212.125
95f1:901b:cb15:8889:cb15:40ae:6fbe:d47e	111.190.212.126
95f1:901b:cb15:8889:cb15:40ae:6fbe:d47f	111.190.212.127
95f1:901b:cb15:8889:cb15:40ae:6fbe:d480	111.190.212.128
95f1:901b:cb15:8889:cb15:40ae:6fbe:d481	111.190.212.129
95f1:901b:cb15:8889:cb15:40ae:6fbe:d482	111.190.212.130
95f1:901b:cb15:8889:cb15:40ae:6fbe:d483	111.190.212.131
95f1:901b:cb15:8889:cb15:40ae:6fbe:d484	111.190.212.132
95f1:901b:cb15:8889:cb15:40ae:6fbe:d485	111.190.212.133
95f1:901b:cb15:8889:cb15:40ae:6fbe:d486	111.190.212.134
95f1:901b:cb15:8889:cb15:40ae:6fbe:d487	111.190.212.135
95f1:901b:cb15:8889:cb15:40ae:6fbe:d488	111.190.212.136
95f1:901b:cb15:8889:cb15:40ae:6fbe:d489	111.190.212.137
95f1:901b:cb15:8889:cb15:40ae:6fbe:d48a	111.190.212.138
95f1:901b:cb15:8889:cb15:40ae:6fbe:d48b	111.190.212.139
95f1:901b:cb15:8889:cb15:40ae:6fbe:d48c	111.190.212.140
95f1:901b:cb15:8889:cb15:40ae:6fbe:d48d	111.190.212.141
95f1:901b:cb15:8889:cb15:40ae:6fbe:d48e	111.190.212.142
95f1:901b:cb15:8889:cb15:40ae:6fbe:d48f	111.190.212.143
95f1:901b:cb15:8889:cb15:40ae:6fbe:d490	111.190.212.144
95f1:901b:cb15:8889:cb15:40ae:6fbe:d491	111.190.212.145
95f1:901b:cb15:8889:cb15:40ae:6fbe:d492	111.190.212.146
95f1:901b:cb15:8889:cb15:40ae:6fbe:d493	111.190.212.147
95f1:901b:cb15:8889:cb15:40ae:6fbe:d494	111.190.212.148
95f1:901b:cb15:8889:cb15:40ae:6fbe:d495	111.190.212.149
95f1:901b:cb15:8889:cb15:40ae:6fbe:d496	111.190.212.150
95f1:901b:cb15:8889:cb15:40ae:6fbe:d497	111.190.212.151
95f1:901b:cb15:8889:cb15:40ae:6fbe:d498	111.190.212.152
95f1:901b:cb15:8889:cb15:40ae:6fbe:d499	111.190.212.153
95f1:901b:cb15:8889:cb15:40ae:6fbe:d49a	111.190.212.154
95f1:901b:cb15:8889:cb15:40ae:6fbe:d49b	111.190.212.155
95f1:901b:cb15:8889:cb15:40ae:6fbe:d49c	111.190.212.156
95f1:901b:cb15:8889:cb15:40ae:6fbe:d49d	111.190.212.157
95f1:901b:cb15:8889:cb15:40ae:6fbe:d49e	111.190.212.158
95f1:901b:cb15:8889:cb15:40ae:6fbe:d49f	111.190.212.159
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a0	111.190.212.160
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a1	111.190.212.161
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a2	111.190.212.162
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a3	111.190.212.163
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a4	111.190.212.164
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a5	111.190.212.165
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a6	111.190.212.166
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a7	111.190.212.167
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a8	111.190.212.168
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4a9	111.190.212.169
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4aa	111.190.212.170
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ab	111.190.212.171
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ac	111.190.212.172
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ad	111.190.212.173
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ae	111.190.212.174
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4af	111.190.212.175
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b0	111.190.212.176
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b1	111.190.212.177
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b2	111.190.212.178
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b3	111.190.212.179
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b4	111.190.212.180

95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b5	111.190.212.181
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b6	111.190.212.182
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b7	111.190.212.183
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b8	111.190.212.184
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4b9	111.190.212.185
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ba	111.190.212.186
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4bb	111.190.212.187
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4bc	111.190.212.188
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4bd	111.190.212.189
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4be	111.190.212.190
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4bf	111.190.212.191
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c0	111.190.212.192
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c1	111.190.212.193
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c2	111.190.212.194
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c3	111.190.212.195
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c4	111.190.212.196
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c5	111.190.212.197
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c6	111.190.212.198
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c7	111.190.212.199
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c8	111.190.212.200
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4c9	111.190.212.201
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ca	111.190.212.202
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4cb	111.190.212.203
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4cc	111.190.212.204
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4cd	111.190.212.205
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ce	111.190.212.206
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4cf	111.190.212.207
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d0	111.190.212.208
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d1	111.190.212.209
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d2	111.190.212.210
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d3	111.190.212.211
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d4	111.190.212.212
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d5	111.190.212.213
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d6	111.190.212.214
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d7	111.190.212.215
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d8	111.190.212.216
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4d9	111.190.212.217
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4da	111.190.212.218
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4db	111.190.212.219
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4dc	111.190.212.220
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4dd	111.190.212.221
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4de	111.190.212.222
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4df	111.190.212.223
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e0	111.190.212.224
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e1	111.190.212.225
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e2	111.190.212.226
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e3	111.190.212.227
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e4	111.190.212.228
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e5	111.190.212.229
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e6	111.190.212.230
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e7	111.190.212.231
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e8	111.190.212.232
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4e9	111.190.212.233
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ea	111.190.212.234
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4eb	111.190.212.235
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ec	111.190.212.236
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ed	111.190.212.237
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ee	111.190.212.238
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ef	111.190.212.239
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f0	111.190.212.240
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f1	111.190.212.241
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f2	111.190.212.242
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f3	111.190.212.243
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f4	111.190.212.244
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f5	111.190.212.245
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f6	111.190.212.246
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f7	111.190.212.247
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f8	111.190.212.248
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4f9	111.190.212.249
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4fa	111.190.212.250
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4fb	111.190.212.251
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4fc	111.190.212.252
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4fd	111.190.212.253
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4fe	111.190.212.254
95f1:901b:cb15:8889:cb15:40ae:6fbe:d4ff	111.190.212.255

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.