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:b401	79.177.180.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:b402	79.177.180.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:b403	79.177.180.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:b404	79.177.180.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:b405	79.177.180.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:b406	79.177.180.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:b407	79.177.180.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:b408	79.177.180.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:b409	79.177.180.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:b40a	79.177.180.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:b40b	79.177.180.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:b40c	79.177.180.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:b40d	79.177.180.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:b40e	79.177.180.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:b40f	79.177.180.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:b410	79.177.180.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:b411	79.177.180.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:b412	79.177.180.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:b413	79.177.180.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:b414	79.177.180.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:b415	79.177.180.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:b416	79.177.180.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:b417	79.177.180.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:b418	79.177.180.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:b419	79.177.180.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:b41a	79.177.180.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:b41b	79.177.180.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:b41c	79.177.180.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:b41d	79.177.180.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:b41e	79.177.180.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:b41f	79.177.180.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:b420	79.177.180.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:b421	79.177.180.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:b422	79.177.180.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:b423	79.177.180.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:b424	79.177.180.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:b425	79.177.180.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:b426	79.177.180.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:b427	79.177.180.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:b428	79.177.180.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:b429	79.177.180.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:b42a	79.177.180.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:b42b	79.177.180.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:b42c	79.177.180.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:b42d	79.177.180.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:b42e	79.177.180.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:b42f	79.177.180.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:b430	79.177.180.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:b431	79.177.180.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:b432	79.177.180.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:b433	79.177.180.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:b434	79.177.180.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:b435	79.177.180.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:b436	79.177.180.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:b437	79.177.180.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:b438	79.177.180.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:b439	79.177.180.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:b43a	79.177.180.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:b43b	79.177.180.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:b43c	79.177.180.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:b43d	79.177.180.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:b43e	79.177.180.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:b43f	79.177.180.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:b440	79.177.180.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:b441	79.177.180.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:b442	79.177.180.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:b443	79.177.180.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:b444	79.177.180.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:b445	79.177.180.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:b446	79.177.180.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:b447	79.177.180.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:b448	79.177.180.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:b449	79.177.180.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:b44a	79.177.180.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:b44b	79.177.180.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:b44c	79.177.180.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:b44d	79.177.180.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:b44e	79.177.180.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:b44f	79.177.180.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:b450	79.177.180.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:b451	79.177.180.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:b452	79.177.180.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:b453	79.177.180.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:b454	79.177.180.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:b455	79.177.180.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:b456	79.177.180.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:b457	79.177.180.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:b458	79.177.180.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:b459	79.177.180.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:b45a	79.177.180.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:b45b	79.177.180.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:b45c	79.177.180.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:b45d	79.177.180.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:b45e	79.177.180.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:b45f	79.177.180.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:b460	79.177.180.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:b461	79.177.180.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:b462	79.177.180.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:b463	79.177.180.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:b464	79.177.180.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:b465	79.177.180.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:b466	79.177.180.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:b467	79.177.180.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:b468	79.177.180.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:b469	79.177.180.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:b46a	79.177.180.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:b46b	79.177.180.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:b46c	79.177.180.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:b46d	79.177.180.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:b46e	79.177.180.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:b46f	79.177.180.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:b470	79.177.180.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:b471	79.177.180.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:b472	79.177.180.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:b473	79.177.180.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:b474	79.177.180.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:b475	79.177.180.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:b476	79.177.180.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:b477	79.177.180.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:b478	79.177.180.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:b479	79.177.180.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:b47a	79.177.180.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:b47b	79.177.180.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:b47c	79.177.180.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:b47d	79.177.180.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:b47e	79.177.180.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:b47f	79.177.180.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:b480	79.177.180.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:b481	79.177.180.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:b482	79.177.180.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:b483	79.177.180.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:b484	79.177.180.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:b485	79.177.180.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:b486	79.177.180.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:b487	79.177.180.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:b488	79.177.180.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:b489	79.177.180.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:b48a	79.177.180.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:b48b	79.177.180.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:b48c	79.177.180.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:b48d	79.177.180.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:b48e	79.177.180.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:b48f	79.177.180.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:b490	79.177.180.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:b491	79.177.180.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:b492	79.177.180.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:b493	79.177.180.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:b494	79.177.180.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:b495	79.177.180.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:b496	79.177.180.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:b497	79.177.180.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:b498	79.177.180.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:b499	79.177.180.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:b49a	79.177.180.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:b49b	79.177.180.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:b49c	79.177.180.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:b49d	79.177.180.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:b49e	79.177.180.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:b49f	79.177.180.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a0	79.177.180.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a1	79.177.180.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a2	79.177.180.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a3	79.177.180.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a4	79.177.180.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a5	79.177.180.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a6	79.177.180.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a7	79.177.180.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a8	79.177.180.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4a9	79.177.180.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4aa	79.177.180.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ab	79.177.180.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ac	79.177.180.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ad	79.177.180.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ae	79.177.180.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4af	79.177.180.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b0	79.177.180.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b1	79.177.180.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b2	79.177.180.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b3	79.177.180.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b4	79.177.180.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b5	79.177.180.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b6	79.177.180.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b7	79.177.180.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b8	79.177.180.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4b9	79.177.180.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ba	79.177.180.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4bb	79.177.180.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4bc	79.177.180.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4bd	79.177.180.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4be	79.177.180.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4bf	79.177.180.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c0	79.177.180.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c1	79.177.180.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c2	79.177.180.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c3	79.177.180.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c4	79.177.180.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c5	79.177.180.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c6	79.177.180.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c7	79.177.180.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c8	79.177.180.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4c9	79.177.180.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ca	79.177.180.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4cb	79.177.180.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4cc	79.177.180.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4cd	79.177.180.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ce	79.177.180.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4cf	79.177.180.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d0	79.177.180.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d1	79.177.180.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d2	79.177.180.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d3	79.177.180.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d4	79.177.180.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d5	79.177.180.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d6	79.177.180.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d7	79.177.180.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d8	79.177.180.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4d9	79.177.180.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4da	79.177.180.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4db	79.177.180.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4dc	79.177.180.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4dd	79.177.180.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4de	79.177.180.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4df	79.177.180.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e0	79.177.180.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e1	79.177.180.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e2	79.177.180.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e3	79.177.180.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e4	79.177.180.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e5	79.177.180.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e6	79.177.180.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e7	79.177.180.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e8	79.177.180.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4e9	79.177.180.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ea	79.177.180.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4eb	79.177.180.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ec	79.177.180.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ed	79.177.180.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ee	79.177.180.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ef	79.177.180.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f0	79.177.180.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f1	79.177.180.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f2	79.177.180.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f3	79.177.180.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f4	79.177.180.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f5	79.177.180.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f6	79.177.180.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f7	79.177.180.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f8	79.177.180.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4f9	79.177.180.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4fa	79.177.180.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4fb	79.177.180.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4fc	79.177.180.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4fd	79.177.180.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4fe	79.177.180.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:b4ff	79.177.180.255

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.