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:c301	79.177.195.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:c302	79.177.195.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:c303	79.177.195.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:c304	79.177.195.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:c305	79.177.195.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:c306	79.177.195.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:c307	79.177.195.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:c308	79.177.195.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:c309	79.177.195.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:c30a	79.177.195.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:c30b	79.177.195.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:c30c	79.177.195.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:c30d	79.177.195.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:c30e	79.177.195.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:c30f	79.177.195.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:c310	79.177.195.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:c311	79.177.195.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:c312	79.177.195.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:c313	79.177.195.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:c314	79.177.195.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:c315	79.177.195.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:c316	79.177.195.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:c317	79.177.195.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:c318	79.177.195.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:c319	79.177.195.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:c31a	79.177.195.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:c31b	79.177.195.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:c31c	79.177.195.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:c31d	79.177.195.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:c31e	79.177.195.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:c31f	79.177.195.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:c320	79.177.195.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:c321	79.177.195.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:c322	79.177.195.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:c323	79.177.195.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:c324	79.177.195.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:c325	79.177.195.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:c326	79.177.195.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:c327	79.177.195.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:c328	79.177.195.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:c329	79.177.195.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:c32a	79.177.195.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:c32b	79.177.195.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:c32c	79.177.195.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:c32d	79.177.195.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:c32e	79.177.195.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:c32f	79.177.195.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:c330	79.177.195.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:c331	79.177.195.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:c332	79.177.195.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:c333	79.177.195.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:c334	79.177.195.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:c335	79.177.195.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:c336	79.177.195.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:c337	79.177.195.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:c338	79.177.195.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:c339	79.177.195.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:c33a	79.177.195.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:c33b	79.177.195.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:c33c	79.177.195.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:c33d	79.177.195.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:c33e	79.177.195.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:c33f	79.177.195.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:c340	79.177.195.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:c341	79.177.195.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:c342	79.177.195.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:c343	79.177.195.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:c344	79.177.195.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:c345	79.177.195.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:c346	79.177.195.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:c347	79.177.195.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:c348	79.177.195.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:c349	79.177.195.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:c34a	79.177.195.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:c34b	79.177.195.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:c34c	79.177.195.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:c34d	79.177.195.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:c34e	79.177.195.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:c34f	79.177.195.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:c350	79.177.195.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:c351	79.177.195.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:c352	79.177.195.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:c353	79.177.195.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:c354	79.177.195.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:c355	79.177.195.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:c356	79.177.195.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:c357	79.177.195.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:c358	79.177.195.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:c359	79.177.195.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:c35a	79.177.195.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:c35b	79.177.195.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:c35c	79.177.195.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:c35d	79.177.195.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:c35e	79.177.195.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:c35f	79.177.195.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:c360	79.177.195.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:c361	79.177.195.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:c362	79.177.195.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:c363	79.177.195.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:c364	79.177.195.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:c365	79.177.195.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:c366	79.177.195.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:c367	79.177.195.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:c368	79.177.195.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:c369	79.177.195.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:c36a	79.177.195.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:c36b	79.177.195.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:c36c	79.177.195.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:c36d	79.177.195.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:c36e	79.177.195.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:c36f	79.177.195.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:c370	79.177.195.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:c371	79.177.195.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:c372	79.177.195.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:c373	79.177.195.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:c374	79.177.195.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:c375	79.177.195.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:c376	79.177.195.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:c377	79.177.195.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:c378	79.177.195.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:c379	79.177.195.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:c37a	79.177.195.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:c37b	79.177.195.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:c37c	79.177.195.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:c37d	79.177.195.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:c37e	79.177.195.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:c37f	79.177.195.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:c380	79.177.195.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:c381	79.177.195.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:c382	79.177.195.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:c383	79.177.195.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:c384	79.177.195.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:c385	79.177.195.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:c386	79.177.195.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:c387	79.177.195.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:c388	79.177.195.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:c389	79.177.195.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:c38a	79.177.195.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:c38b	79.177.195.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:c38c	79.177.195.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:c38d	79.177.195.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:c38e	79.177.195.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:c38f	79.177.195.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:c390	79.177.195.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:c391	79.177.195.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:c392	79.177.195.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:c393	79.177.195.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:c394	79.177.195.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:c395	79.177.195.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:c396	79.177.195.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:c397	79.177.195.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:c398	79.177.195.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:c399	79.177.195.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:c39a	79.177.195.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:c39b	79.177.195.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:c39c	79.177.195.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:c39d	79.177.195.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:c39e	79.177.195.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:c39f	79.177.195.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a0	79.177.195.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a1	79.177.195.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a2	79.177.195.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a3	79.177.195.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a4	79.177.195.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a5	79.177.195.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a6	79.177.195.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a7	79.177.195.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a8	79.177.195.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3a9	79.177.195.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3aa	79.177.195.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ab	79.177.195.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ac	79.177.195.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ad	79.177.195.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ae	79.177.195.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3af	79.177.195.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b0	79.177.195.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b1	79.177.195.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b2	79.177.195.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b3	79.177.195.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b4	79.177.195.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b5	79.177.195.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b6	79.177.195.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b7	79.177.195.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b8	79.177.195.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3b9	79.177.195.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ba	79.177.195.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3bb	79.177.195.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3bc	79.177.195.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3bd	79.177.195.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3be	79.177.195.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3bf	79.177.195.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c0	79.177.195.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c1	79.177.195.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c2	79.177.195.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c3	79.177.195.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c4	79.177.195.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c5	79.177.195.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c6	79.177.195.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c7	79.177.195.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c8	79.177.195.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3c9	79.177.195.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ca	79.177.195.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3cb	79.177.195.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3cc	79.177.195.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3cd	79.177.195.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ce	79.177.195.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3cf	79.177.195.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d0	79.177.195.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d1	79.177.195.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d2	79.177.195.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d3	79.177.195.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d4	79.177.195.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d5	79.177.195.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d6	79.177.195.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d7	79.177.195.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d8	79.177.195.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3d9	79.177.195.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3da	79.177.195.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3db	79.177.195.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3dc	79.177.195.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3dd	79.177.195.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3de	79.177.195.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3df	79.177.195.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e0	79.177.195.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e1	79.177.195.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e2	79.177.195.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e3	79.177.195.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e4	79.177.195.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e5	79.177.195.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e6	79.177.195.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e7	79.177.195.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e8	79.177.195.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3e9	79.177.195.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ea	79.177.195.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3eb	79.177.195.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ec	79.177.195.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ed	79.177.195.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ee	79.177.195.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ef	79.177.195.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f0	79.177.195.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f1	79.177.195.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f2	79.177.195.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f3	79.177.195.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f4	79.177.195.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f5	79.177.195.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f6	79.177.195.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f7	79.177.195.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f8	79.177.195.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3f9	79.177.195.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3fa	79.177.195.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3fb	79.177.195.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3fc	79.177.195.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3fd	79.177.195.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3fe	79.177.195.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:c3ff	79.177.195.255

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.