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
cb15:901b:d157:4024:ada9:b2bc:4fb1:c401	79.177.196.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:c402	79.177.196.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:c403	79.177.196.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:c404	79.177.196.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:c405	79.177.196.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:c406	79.177.196.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:c407	79.177.196.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:c408	79.177.196.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:c409	79.177.196.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:c40a	79.177.196.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:c40b	79.177.196.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:c40c	79.177.196.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:c40d	79.177.196.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:c40e	79.177.196.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:c40f	79.177.196.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:c410	79.177.196.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:c411	79.177.196.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:c412	79.177.196.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:c413	79.177.196.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:c414	79.177.196.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:c415	79.177.196.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:c416	79.177.196.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:c417	79.177.196.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:c418	79.177.196.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:c419	79.177.196.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:c41a	79.177.196.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:c41b	79.177.196.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:c41c	79.177.196.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:c41d	79.177.196.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:c41e	79.177.196.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:c41f	79.177.196.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:c420	79.177.196.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:c421	79.177.196.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:c422	79.177.196.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:c423	79.177.196.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:c424	79.177.196.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:c425	79.177.196.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:c426	79.177.196.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:c427	79.177.196.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:c428	79.177.196.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:c429	79.177.196.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:c42a	79.177.196.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:c42b	79.177.196.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:c42c	79.177.196.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:c42d	79.177.196.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:c42e	79.177.196.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:c42f	79.177.196.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:c430	79.177.196.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:c431	79.177.196.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:c432	79.177.196.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:c433	79.177.196.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:c434	79.177.196.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:c435	79.177.196.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:c436	79.177.196.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:c437	79.177.196.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:c438	79.177.196.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:c439	79.177.196.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:c43a	79.177.196.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:c43b	79.177.196.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:c43c	79.177.196.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:c43d	79.177.196.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:c43e	79.177.196.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:c43f	79.177.196.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:c440	79.177.196.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:c441	79.177.196.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:c442	79.177.196.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:c443	79.177.196.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:c444	79.177.196.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:c445	79.177.196.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:c446	79.177.196.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:c447	79.177.196.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:c448	79.177.196.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:c449	79.177.196.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:c44a	79.177.196.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:c44b	79.177.196.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:c44c	79.177.196.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:c44d	79.177.196.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:c44e	79.177.196.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:c44f	79.177.196.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:c450	79.177.196.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:c451	79.177.196.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:c452	79.177.196.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:c453	79.177.196.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:c454	79.177.196.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:c455	79.177.196.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:c456	79.177.196.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:c457	79.177.196.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:c458	79.177.196.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:c459	79.177.196.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:c45a	79.177.196.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:c45b	79.177.196.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:c45c	79.177.196.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:c45d	79.177.196.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:c45e	79.177.196.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:c45f	79.177.196.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:c460	79.177.196.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:c461	79.177.196.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:c462	79.177.196.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:c463	79.177.196.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:c464	79.177.196.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:c465	79.177.196.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:c466	79.177.196.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:c467	79.177.196.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:c468	79.177.196.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:c469	79.177.196.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:c46a	79.177.196.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:c46b	79.177.196.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:c46c	79.177.196.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:c46d	79.177.196.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:c46e	79.177.196.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:c46f	79.177.196.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:c470	79.177.196.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:c471	79.177.196.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:c472	79.177.196.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:c473	79.177.196.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:c474	79.177.196.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:c475	79.177.196.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:c476	79.177.196.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:c477	79.177.196.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:c478	79.177.196.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:c479	79.177.196.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:c47a	79.177.196.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:c47b	79.177.196.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:c47c	79.177.196.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:c47d	79.177.196.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:c47e	79.177.196.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:c47f	79.177.196.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:c480	79.177.196.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:c481	79.177.196.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:c482	79.177.196.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:c483	79.177.196.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:c484	79.177.196.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:c485	79.177.196.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:c486	79.177.196.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:c487	79.177.196.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:c488	79.177.196.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:c489	79.177.196.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:c48a	79.177.196.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:c48b	79.177.196.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:c48c	79.177.196.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:c48d	79.177.196.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:c48e	79.177.196.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:c48f	79.177.196.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:c490	79.177.196.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:c491	79.177.196.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:c492	79.177.196.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:c493	79.177.196.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:c494	79.177.196.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:c495	79.177.196.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:c496	79.177.196.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:c497	79.177.196.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:c498	79.177.196.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:c499	79.177.196.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:c49a	79.177.196.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:c49b	79.177.196.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:c49c	79.177.196.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:c49d	79.177.196.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:c49e	79.177.196.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:c49f	79.177.196.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a0	79.177.196.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a1	79.177.196.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a2	79.177.196.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a3	79.177.196.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a4	79.177.196.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a5	79.177.196.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a6	79.177.196.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a7	79.177.196.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a8	79.177.196.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4a9	79.177.196.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4aa	79.177.196.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ab	79.177.196.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ac	79.177.196.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ad	79.177.196.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ae	79.177.196.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4af	79.177.196.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b0	79.177.196.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b1	79.177.196.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b2	79.177.196.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b3	79.177.196.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b4	79.177.196.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b5	79.177.196.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b6	79.177.196.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b7	79.177.196.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b8	79.177.196.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4b9	79.177.196.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ba	79.177.196.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4bb	79.177.196.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4bc	79.177.196.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4bd	79.177.196.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4be	79.177.196.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4bf	79.177.196.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c0	79.177.196.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c1	79.177.196.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c2	79.177.196.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c3	79.177.196.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c4	79.177.196.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c5	79.177.196.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c6	79.177.196.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c7	79.177.196.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c8	79.177.196.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4c9	79.177.196.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ca	79.177.196.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4cb	79.177.196.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4cc	79.177.196.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4cd	79.177.196.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ce	79.177.196.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4cf	79.177.196.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d0	79.177.196.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d1	79.177.196.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d2	79.177.196.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d3	79.177.196.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d4	79.177.196.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d5	79.177.196.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d6	79.177.196.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d7	79.177.196.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d8	79.177.196.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4d9	79.177.196.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4da	79.177.196.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4db	79.177.196.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4dc	79.177.196.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4dd	79.177.196.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4de	79.177.196.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4df	79.177.196.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e0	79.177.196.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e1	79.177.196.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e2	79.177.196.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e3	79.177.196.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e4	79.177.196.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e5	79.177.196.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e6	79.177.196.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e7	79.177.196.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e8	79.177.196.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4e9	79.177.196.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ea	79.177.196.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4eb	79.177.196.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ec	79.177.196.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ed	79.177.196.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ee	79.177.196.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ef	79.177.196.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f0	79.177.196.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f1	79.177.196.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f2	79.177.196.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f3	79.177.196.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f4	79.177.196.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f5	79.177.196.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f6	79.177.196.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f7	79.177.196.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f8	79.177.196.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4f9	79.177.196.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4fa	79.177.196.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4fb	79.177.196.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4fc	79.177.196.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4fd	79.177.196.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4fe	79.177.196.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:c4ff	79.177.196.255

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.