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:d301	79.177.211.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:d302	79.177.211.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:d303	79.177.211.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:d304	79.177.211.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:d305	79.177.211.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:d306	79.177.211.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:d307	79.177.211.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:d308	79.177.211.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:d309	79.177.211.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:d30a	79.177.211.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:d30b	79.177.211.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:d30c	79.177.211.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:d30d	79.177.211.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:d30e	79.177.211.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:d30f	79.177.211.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:d310	79.177.211.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:d311	79.177.211.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:d312	79.177.211.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:d313	79.177.211.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:d314	79.177.211.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:d315	79.177.211.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:d316	79.177.211.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:d317	79.177.211.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:d318	79.177.211.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:d319	79.177.211.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:d31a	79.177.211.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:d31b	79.177.211.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:d31c	79.177.211.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:d31d	79.177.211.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:d31e	79.177.211.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:d31f	79.177.211.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:d320	79.177.211.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:d321	79.177.211.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:d322	79.177.211.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:d323	79.177.211.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:d324	79.177.211.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:d325	79.177.211.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:d326	79.177.211.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:d327	79.177.211.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:d328	79.177.211.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:d329	79.177.211.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:d32a	79.177.211.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:d32b	79.177.211.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:d32c	79.177.211.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:d32d	79.177.211.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:d32e	79.177.211.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:d32f	79.177.211.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:d330	79.177.211.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:d331	79.177.211.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:d332	79.177.211.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:d333	79.177.211.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:d334	79.177.211.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:d335	79.177.211.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:d336	79.177.211.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:d337	79.177.211.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:d338	79.177.211.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:d339	79.177.211.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:d33a	79.177.211.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:d33b	79.177.211.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:d33c	79.177.211.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:d33d	79.177.211.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:d33e	79.177.211.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:d33f	79.177.211.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:d340	79.177.211.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:d341	79.177.211.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:d342	79.177.211.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:d343	79.177.211.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:d344	79.177.211.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:d345	79.177.211.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:d346	79.177.211.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:d347	79.177.211.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:d348	79.177.211.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:d349	79.177.211.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:d34a	79.177.211.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:d34b	79.177.211.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:d34c	79.177.211.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:d34d	79.177.211.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:d34e	79.177.211.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:d34f	79.177.211.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:d350	79.177.211.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:d351	79.177.211.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:d352	79.177.211.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:d353	79.177.211.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:d354	79.177.211.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:d355	79.177.211.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:d356	79.177.211.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:d357	79.177.211.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:d358	79.177.211.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:d359	79.177.211.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:d35a	79.177.211.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:d35b	79.177.211.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:d35c	79.177.211.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:d35d	79.177.211.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:d35e	79.177.211.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:d35f	79.177.211.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:d360	79.177.211.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:d361	79.177.211.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:d362	79.177.211.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:d363	79.177.211.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:d364	79.177.211.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:d365	79.177.211.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:d366	79.177.211.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:d367	79.177.211.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:d368	79.177.211.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:d369	79.177.211.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:d36a	79.177.211.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:d36b	79.177.211.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:d36c	79.177.211.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:d36d	79.177.211.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:d36e	79.177.211.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:d36f	79.177.211.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:d370	79.177.211.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:d371	79.177.211.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:d372	79.177.211.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:d373	79.177.211.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:d374	79.177.211.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:d375	79.177.211.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:d376	79.177.211.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:d377	79.177.211.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:d378	79.177.211.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:d379	79.177.211.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:d37a	79.177.211.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:d37b	79.177.211.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:d37c	79.177.211.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:d37d	79.177.211.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:d37e	79.177.211.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:d37f	79.177.211.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:d380	79.177.211.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:d381	79.177.211.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:d382	79.177.211.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:d383	79.177.211.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:d384	79.177.211.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:d385	79.177.211.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:d386	79.177.211.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:d387	79.177.211.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:d388	79.177.211.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:d389	79.177.211.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:d38a	79.177.211.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:d38b	79.177.211.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:d38c	79.177.211.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:d38d	79.177.211.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:d38e	79.177.211.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:d38f	79.177.211.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:d390	79.177.211.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:d391	79.177.211.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:d392	79.177.211.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:d393	79.177.211.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:d394	79.177.211.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:d395	79.177.211.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:d396	79.177.211.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:d397	79.177.211.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:d398	79.177.211.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:d399	79.177.211.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:d39a	79.177.211.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:d39b	79.177.211.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:d39c	79.177.211.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:d39d	79.177.211.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:d39e	79.177.211.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:d39f	79.177.211.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a0	79.177.211.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a1	79.177.211.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a2	79.177.211.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a3	79.177.211.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a4	79.177.211.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a5	79.177.211.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a6	79.177.211.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a7	79.177.211.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a8	79.177.211.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3a9	79.177.211.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3aa	79.177.211.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ab	79.177.211.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ac	79.177.211.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ad	79.177.211.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ae	79.177.211.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3af	79.177.211.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b0	79.177.211.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b1	79.177.211.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b2	79.177.211.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b3	79.177.211.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b4	79.177.211.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b5	79.177.211.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b6	79.177.211.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b7	79.177.211.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b8	79.177.211.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3b9	79.177.211.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ba	79.177.211.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3bb	79.177.211.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3bc	79.177.211.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3bd	79.177.211.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3be	79.177.211.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3bf	79.177.211.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c0	79.177.211.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c1	79.177.211.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c2	79.177.211.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c3	79.177.211.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c4	79.177.211.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c5	79.177.211.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c6	79.177.211.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c7	79.177.211.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c8	79.177.211.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3c9	79.177.211.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ca	79.177.211.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3cb	79.177.211.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3cc	79.177.211.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3cd	79.177.211.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ce	79.177.211.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3cf	79.177.211.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d0	79.177.211.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d1	79.177.211.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d2	79.177.211.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d3	79.177.211.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d4	79.177.211.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d5	79.177.211.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d6	79.177.211.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d7	79.177.211.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d8	79.177.211.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3d9	79.177.211.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3da	79.177.211.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3db	79.177.211.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3dc	79.177.211.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3dd	79.177.211.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3de	79.177.211.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3df	79.177.211.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e0	79.177.211.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e1	79.177.211.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e2	79.177.211.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e3	79.177.211.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e4	79.177.211.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e5	79.177.211.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e6	79.177.211.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e7	79.177.211.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e8	79.177.211.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3e9	79.177.211.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ea	79.177.211.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3eb	79.177.211.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ec	79.177.211.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ed	79.177.211.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ee	79.177.211.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ef	79.177.211.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f0	79.177.211.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f1	79.177.211.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f2	79.177.211.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f3	79.177.211.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f4	79.177.211.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f5	79.177.211.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f6	79.177.211.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f7	79.177.211.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f8	79.177.211.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3f9	79.177.211.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3fa	79.177.211.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3fb	79.177.211.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3fc	79.177.211.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3fd	79.177.211.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3fe	79.177.211.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:d3ff	79.177.211.255

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.