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:b301	79.177.179.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:b302	79.177.179.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:b303	79.177.179.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:b304	79.177.179.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:b305	79.177.179.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:b306	79.177.179.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:b307	79.177.179.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:b308	79.177.179.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:b309	79.177.179.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:b30a	79.177.179.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:b30b	79.177.179.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:b30c	79.177.179.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:b30d	79.177.179.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:b30e	79.177.179.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:b30f	79.177.179.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:b310	79.177.179.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:b311	79.177.179.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:b312	79.177.179.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:b313	79.177.179.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:b314	79.177.179.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:b315	79.177.179.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:b316	79.177.179.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:b317	79.177.179.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:b318	79.177.179.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:b319	79.177.179.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:b31a	79.177.179.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:b31b	79.177.179.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:b31c	79.177.179.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:b31d	79.177.179.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:b31e	79.177.179.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:b31f	79.177.179.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:b320	79.177.179.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:b321	79.177.179.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:b322	79.177.179.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:b323	79.177.179.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:b324	79.177.179.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:b325	79.177.179.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:b326	79.177.179.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:b327	79.177.179.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:b328	79.177.179.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:b329	79.177.179.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:b32a	79.177.179.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:b32b	79.177.179.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:b32c	79.177.179.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:b32d	79.177.179.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:b32e	79.177.179.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:b32f	79.177.179.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:b330	79.177.179.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:b331	79.177.179.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:b332	79.177.179.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:b333	79.177.179.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:b334	79.177.179.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:b335	79.177.179.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:b336	79.177.179.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:b337	79.177.179.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:b338	79.177.179.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:b339	79.177.179.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:b33a	79.177.179.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:b33b	79.177.179.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:b33c	79.177.179.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:b33d	79.177.179.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:b33e	79.177.179.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:b33f	79.177.179.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:b340	79.177.179.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:b341	79.177.179.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:b342	79.177.179.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:b343	79.177.179.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:b344	79.177.179.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:b345	79.177.179.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:b346	79.177.179.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:b347	79.177.179.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:b348	79.177.179.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:b349	79.177.179.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:b34a	79.177.179.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:b34b	79.177.179.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:b34c	79.177.179.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:b34d	79.177.179.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:b34e	79.177.179.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:b34f	79.177.179.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:b350	79.177.179.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:b351	79.177.179.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:b352	79.177.179.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:b353	79.177.179.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:b354	79.177.179.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:b355	79.177.179.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:b356	79.177.179.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:b357	79.177.179.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:b358	79.177.179.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:b359	79.177.179.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:b35a	79.177.179.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:b35b	79.177.179.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:b35c	79.177.179.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:b35d	79.177.179.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:b35e	79.177.179.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:b35f	79.177.179.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:b360	79.177.179.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:b361	79.177.179.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:b362	79.177.179.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:b363	79.177.179.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:b364	79.177.179.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:b365	79.177.179.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:b366	79.177.179.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:b367	79.177.179.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:b368	79.177.179.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:b369	79.177.179.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:b36a	79.177.179.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:b36b	79.177.179.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:b36c	79.177.179.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:b36d	79.177.179.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:b36e	79.177.179.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:b36f	79.177.179.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:b370	79.177.179.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:b371	79.177.179.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:b372	79.177.179.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:b373	79.177.179.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:b374	79.177.179.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:b375	79.177.179.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:b376	79.177.179.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:b377	79.177.179.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:b378	79.177.179.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:b379	79.177.179.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:b37a	79.177.179.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:b37b	79.177.179.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:b37c	79.177.179.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:b37d	79.177.179.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:b37e	79.177.179.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:b37f	79.177.179.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:b380	79.177.179.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:b381	79.177.179.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:b382	79.177.179.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:b383	79.177.179.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:b384	79.177.179.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:b385	79.177.179.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:b386	79.177.179.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:b387	79.177.179.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:b388	79.177.179.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:b389	79.177.179.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:b38a	79.177.179.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:b38b	79.177.179.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:b38c	79.177.179.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:b38d	79.177.179.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:b38e	79.177.179.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:b38f	79.177.179.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:b390	79.177.179.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:b391	79.177.179.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:b392	79.177.179.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:b393	79.177.179.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:b394	79.177.179.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:b395	79.177.179.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:b396	79.177.179.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:b397	79.177.179.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:b398	79.177.179.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:b399	79.177.179.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:b39a	79.177.179.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:b39b	79.177.179.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:b39c	79.177.179.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:b39d	79.177.179.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:b39e	79.177.179.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:b39f	79.177.179.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a0	79.177.179.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a1	79.177.179.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a2	79.177.179.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a3	79.177.179.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a4	79.177.179.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a5	79.177.179.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a6	79.177.179.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a7	79.177.179.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a8	79.177.179.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3a9	79.177.179.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3aa	79.177.179.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ab	79.177.179.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ac	79.177.179.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ad	79.177.179.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ae	79.177.179.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3af	79.177.179.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b0	79.177.179.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b1	79.177.179.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b2	79.177.179.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b3	79.177.179.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b4	79.177.179.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b5	79.177.179.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b6	79.177.179.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b7	79.177.179.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b8	79.177.179.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3b9	79.177.179.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ba	79.177.179.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3bb	79.177.179.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3bc	79.177.179.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3bd	79.177.179.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3be	79.177.179.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3bf	79.177.179.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c0	79.177.179.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c1	79.177.179.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c2	79.177.179.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c3	79.177.179.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c4	79.177.179.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c5	79.177.179.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c6	79.177.179.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c7	79.177.179.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c8	79.177.179.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3c9	79.177.179.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ca	79.177.179.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3cb	79.177.179.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3cc	79.177.179.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3cd	79.177.179.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ce	79.177.179.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3cf	79.177.179.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d0	79.177.179.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d1	79.177.179.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d2	79.177.179.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d3	79.177.179.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d4	79.177.179.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d5	79.177.179.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d6	79.177.179.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d7	79.177.179.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d8	79.177.179.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3d9	79.177.179.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3da	79.177.179.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3db	79.177.179.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3dc	79.177.179.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3dd	79.177.179.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3de	79.177.179.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3df	79.177.179.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e0	79.177.179.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e1	79.177.179.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e2	79.177.179.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e3	79.177.179.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e4	79.177.179.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e5	79.177.179.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e6	79.177.179.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e7	79.177.179.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e8	79.177.179.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3e9	79.177.179.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ea	79.177.179.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3eb	79.177.179.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ec	79.177.179.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ed	79.177.179.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ee	79.177.179.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ef	79.177.179.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f0	79.177.179.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f1	79.177.179.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f2	79.177.179.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f3	79.177.179.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f4	79.177.179.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f5	79.177.179.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f6	79.177.179.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f7	79.177.179.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f8	79.177.179.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3f9	79.177.179.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3fa	79.177.179.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3fb	79.177.179.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3fc	79.177.179.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3fd	79.177.179.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3fe	79.177.179.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:b3ff	79.177.179.255

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.