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
95f1:901b:cb15:8889:cb15:40ae:8ec9:f401	142.201.244.1
95f1:901b:cb15:8889:cb15:40ae:8ec9:f402	142.201.244.2
95f1:901b:cb15:8889:cb15:40ae:8ec9:f403	142.201.244.3
95f1:901b:cb15:8889:cb15:40ae:8ec9:f404	142.201.244.4
95f1:901b:cb15:8889:cb15:40ae:8ec9:f405	142.201.244.5
95f1:901b:cb15:8889:cb15:40ae:8ec9:f406	142.201.244.6
95f1:901b:cb15:8889:cb15:40ae:8ec9:f407	142.201.244.7
95f1:901b:cb15:8889:cb15:40ae:8ec9:f408	142.201.244.8
95f1:901b:cb15:8889:cb15:40ae:8ec9:f409	142.201.244.9
95f1:901b:cb15:8889:cb15:40ae:8ec9:f40a	142.201.244.10
95f1:901b:cb15:8889:cb15:40ae:8ec9:f40b	142.201.244.11
95f1:901b:cb15:8889:cb15:40ae:8ec9:f40c	142.201.244.12
95f1:901b:cb15:8889:cb15:40ae:8ec9:f40d	142.201.244.13
95f1:901b:cb15:8889:cb15:40ae:8ec9:f40e	142.201.244.14
95f1:901b:cb15:8889:cb15:40ae:8ec9:f40f	142.201.244.15
95f1:901b:cb15:8889:cb15:40ae:8ec9:f410	142.201.244.16
95f1:901b:cb15:8889:cb15:40ae:8ec9:f411	142.201.244.17
95f1:901b:cb15:8889:cb15:40ae:8ec9:f412	142.201.244.18
95f1:901b:cb15:8889:cb15:40ae:8ec9:f413	142.201.244.19
95f1:901b:cb15:8889:cb15:40ae:8ec9:f414	142.201.244.20
95f1:901b:cb15:8889:cb15:40ae:8ec9:f415	142.201.244.21
95f1:901b:cb15:8889:cb15:40ae:8ec9:f416	142.201.244.22
95f1:901b:cb15:8889:cb15:40ae:8ec9:f417	142.201.244.23
95f1:901b:cb15:8889:cb15:40ae:8ec9:f418	142.201.244.24
95f1:901b:cb15:8889:cb15:40ae:8ec9:f419	142.201.244.25
95f1:901b:cb15:8889:cb15:40ae:8ec9:f41a	142.201.244.26
95f1:901b:cb15:8889:cb15:40ae:8ec9:f41b	142.201.244.27
95f1:901b:cb15:8889:cb15:40ae:8ec9:f41c	142.201.244.28
95f1:901b:cb15:8889:cb15:40ae:8ec9:f41d	142.201.244.29
95f1:901b:cb15:8889:cb15:40ae:8ec9:f41e	142.201.244.30
95f1:901b:cb15:8889:cb15:40ae:8ec9:f41f	142.201.244.31
95f1:901b:cb15:8889:cb15:40ae:8ec9:f420	142.201.244.32
95f1:901b:cb15:8889:cb15:40ae:8ec9:f421	142.201.244.33
95f1:901b:cb15:8889:cb15:40ae:8ec9:f422	142.201.244.34
95f1:901b:cb15:8889:cb15:40ae:8ec9:f423	142.201.244.35
95f1:901b:cb15:8889:cb15:40ae:8ec9:f424	142.201.244.36
95f1:901b:cb15:8889:cb15:40ae:8ec9:f425	142.201.244.37
95f1:901b:cb15:8889:cb15:40ae:8ec9:f426	142.201.244.38
95f1:901b:cb15:8889:cb15:40ae:8ec9:f427	142.201.244.39
95f1:901b:cb15:8889:cb15:40ae:8ec9:f428	142.201.244.40
95f1:901b:cb15:8889:cb15:40ae:8ec9:f429	142.201.244.41
95f1:901b:cb15:8889:cb15:40ae:8ec9:f42a	142.201.244.42
95f1:901b:cb15:8889:cb15:40ae:8ec9:f42b	142.201.244.43
95f1:901b:cb15:8889:cb15:40ae:8ec9:f42c	142.201.244.44
95f1:901b:cb15:8889:cb15:40ae:8ec9:f42d	142.201.244.45
95f1:901b:cb15:8889:cb15:40ae:8ec9:f42e	142.201.244.46
95f1:901b:cb15:8889:cb15:40ae:8ec9:f42f	142.201.244.47
95f1:901b:cb15:8889:cb15:40ae:8ec9:f430	142.201.244.48
95f1:901b:cb15:8889:cb15:40ae:8ec9:f431	142.201.244.49
95f1:901b:cb15:8889:cb15:40ae:8ec9:f432	142.201.244.50
95f1:901b:cb15:8889:cb15:40ae:8ec9:f433	142.201.244.51
95f1:901b:cb15:8889:cb15:40ae:8ec9:f434	142.201.244.52
95f1:901b:cb15:8889:cb15:40ae:8ec9:f435	142.201.244.53
95f1:901b:cb15:8889:cb15:40ae:8ec9:f436	142.201.244.54
95f1:901b:cb15:8889:cb15:40ae:8ec9:f437	142.201.244.55
95f1:901b:cb15:8889:cb15:40ae:8ec9:f438	142.201.244.56
95f1:901b:cb15:8889:cb15:40ae:8ec9:f439	142.201.244.57
95f1:901b:cb15:8889:cb15:40ae:8ec9:f43a	142.201.244.58
95f1:901b:cb15:8889:cb15:40ae:8ec9:f43b	142.201.244.59
95f1:901b:cb15:8889:cb15:40ae:8ec9:f43c	142.201.244.60

95f1:901b:cb15:8889:cb15:40ae:8ec9:f43d	142.201.244.61
95f1:901b:cb15:8889:cb15:40ae:8ec9:f43e	142.201.244.62
95f1:901b:cb15:8889:cb15:40ae:8ec9:f43f	142.201.244.63
95f1:901b:cb15:8889:cb15:40ae:8ec9:f440	142.201.244.64
95f1:901b:cb15:8889:cb15:40ae:8ec9:f441	142.201.244.65
95f1:901b:cb15:8889:cb15:40ae:8ec9:f442	142.201.244.66
95f1:901b:cb15:8889:cb15:40ae:8ec9:f443	142.201.244.67
95f1:901b:cb15:8889:cb15:40ae:8ec9:f444	142.201.244.68
95f1:901b:cb15:8889:cb15:40ae:8ec9:f445	142.201.244.69
95f1:901b:cb15:8889:cb15:40ae:8ec9:f446	142.201.244.70
95f1:901b:cb15:8889:cb15:40ae:8ec9:f447	142.201.244.71
95f1:901b:cb15:8889:cb15:40ae:8ec9:f448	142.201.244.72
95f1:901b:cb15:8889:cb15:40ae:8ec9:f449	142.201.244.73
95f1:901b:cb15:8889:cb15:40ae:8ec9:f44a	142.201.244.74
95f1:901b:cb15:8889:cb15:40ae:8ec9:f44b	142.201.244.75
95f1:901b:cb15:8889:cb15:40ae:8ec9:f44c	142.201.244.76
95f1:901b:cb15:8889:cb15:40ae:8ec9:f44d	142.201.244.77
95f1:901b:cb15:8889:cb15:40ae:8ec9:f44e	142.201.244.78
95f1:901b:cb15:8889:cb15:40ae:8ec9:f44f	142.201.244.79
95f1:901b:cb15:8889:cb15:40ae:8ec9:f450	142.201.244.80
95f1:901b:cb15:8889:cb15:40ae:8ec9:f451	142.201.244.81
95f1:901b:cb15:8889:cb15:40ae:8ec9:f452	142.201.244.82
95f1:901b:cb15:8889:cb15:40ae:8ec9:f453	142.201.244.83
95f1:901b:cb15:8889:cb15:40ae:8ec9:f454	142.201.244.84
95f1:901b:cb15:8889:cb15:40ae:8ec9:f455	142.201.244.85
95f1:901b:cb15:8889:cb15:40ae:8ec9:f456	142.201.244.86
95f1:901b:cb15:8889:cb15:40ae:8ec9:f457	142.201.244.87
95f1:901b:cb15:8889:cb15:40ae:8ec9:f458	142.201.244.88
95f1:901b:cb15:8889:cb15:40ae:8ec9:f459	142.201.244.89
95f1:901b:cb15:8889:cb15:40ae:8ec9:f45a	142.201.244.90
95f1:901b:cb15:8889:cb15:40ae:8ec9:f45b	142.201.244.91
95f1:901b:cb15:8889:cb15:40ae:8ec9:f45c	142.201.244.92
95f1:901b:cb15:8889:cb15:40ae:8ec9:f45d	142.201.244.93
95f1:901b:cb15:8889:cb15:40ae:8ec9:f45e	142.201.244.94
95f1:901b:cb15:8889:cb15:40ae:8ec9:f45f	142.201.244.95
95f1:901b:cb15:8889:cb15:40ae:8ec9:f460	142.201.244.96
95f1:901b:cb15:8889:cb15:40ae:8ec9:f461	142.201.244.97
95f1:901b:cb15:8889:cb15:40ae:8ec9:f462	142.201.244.98
95f1:901b:cb15:8889:cb15:40ae:8ec9:f463	142.201.244.99
95f1:901b:cb15:8889:cb15:40ae:8ec9:f464	142.201.244.100
95f1:901b:cb15:8889:cb15:40ae:8ec9:f465	142.201.244.101
95f1:901b:cb15:8889:cb15:40ae:8ec9:f466	142.201.244.102
95f1:901b:cb15:8889:cb15:40ae:8ec9:f467	142.201.244.103
95f1:901b:cb15:8889:cb15:40ae:8ec9:f468	142.201.244.104
95f1:901b:cb15:8889:cb15:40ae:8ec9:f469	142.201.244.105
95f1:901b:cb15:8889:cb15:40ae:8ec9:f46a	142.201.244.106
95f1:901b:cb15:8889:cb15:40ae:8ec9:f46b	142.201.244.107
95f1:901b:cb15:8889:cb15:40ae:8ec9:f46c	142.201.244.108
95f1:901b:cb15:8889:cb15:40ae:8ec9:f46d	142.201.244.109
95f1:901b:cb15:8889:cb15:40ae:8ec9:f46e	142.201.244.110
95f1:901b:cb15:8889:cb15:40ae:8ec9:f46f	142.201.244.111
95f1:901b:cb15:8889:cb15:40ae:8ec9:f470	142.201.244.112
95f1:901b:cb15:8889:cb15:40ae:8ec9:f471	142.201.244.113
95f1:901b:cb15:8889:cb15:40ae:8ec9:f472	142.201.244.114
95f1:901b:cb15:8889:cb15:40ae:8ec9:f473	142.201.244.115
95f1:901b:cb15:8889:cb15:40ae:8ec9:f474	142.201.244.116
95f1:901b:cb15:8889:cb15:40ae:8ec9:f475	142.201.244.117
95f1:901b:cb15:8889:cb15:40ae:8ec9:f476	142.201.244.118
95f1:901b:cb15:8889:cb15:40ae:8ec9:f477	142.201.244.119
95f1:901b:cb15:8889:cb15:40ae:8ec9:f478	142.201.244.120

95f1:901b:cb15:8889:cb15:40ae:8ec9:f479	142.201.244.121
95f1:901b:cb15:8889:cb15:40ae:8ec9:f47a	142.201.244.122
95f1:901b:cb15:8889:cb15:40ae:8ec9:f47b	142.201.244.123
95f1:901b:cb15:8889:cb15:40ae:8ec9:f47c	142.201.244.124
95f1:901b:cb15:8889:cb15:40ae:8ec9:f47d	142.201.244.125
95f1:901b:cb15:8889:cb15:40ae:8ec9:f47e	142.201.244.126
95f1:901b:cb15:8889:cb15:40ae:8ec9:f47f	142.201.244.127
95f1:901b:cb15:8889:cb15:40ae:8ec9:f480	142.201.244.128
95f1:901b:cb15:8889:cb15:40ae:8ec9:f481	142.201.244.129
95f1:901b:cb15:8889:cb15:40ae:8ec9:f482	142.201.244.130
95f1:901b:cb15:8889:cb15:40ae:8ec9:f483	142.201.244.131
95f1:901b:cb15:8889:cb15:40ae:8ec9:f484	142.201.244.132
95f1:901b:cb15:8889:cb15:40ae:8ec9:f485	142.201.244.133
95f1:901b:cb15:8889:cb15:40ae:8ec9:f486	142.201.244.134
95f1:901b:cb15:8889:cb15:40ae:8ec9:f487	142.201.244.135
95f1:901b:cb15:8889:cb15:40ae:8ec9:f488	142.201.244.136
95f1:901b:cb15:8889:cb15:40ae:8ec9:f489	142.201.244.137
95f1:901b:cb15:8889:cb15:40ae:8ec9:f48a	142.201.244.138
95f1:901b:cb15:8889:cb15:40ae:8ec9:f48b	142.201.244.139
95f1:901b:cb15:8889:cb15:40ae:8ec9:f48c	142.201.244.140
95f1:901b:cb15:8889:cb15:40ae:8ec9:f48d	142.201.244.141
95f1:901b:cb15:8889:cb15:40ae:8ec9:f48e	142.201.244.142
95f1:901b:cb15:8889:cb15:40ae:8ec9:f48f	142.201.244.143
95f1:901b:cb15:8889:cb15:40ae:8ec9:f490	142.201.244.144
95f1:901b:cb15:8889:cb15:40ae:8ec9:f491	142.201.244.145
95f1:901b:cb15:8889:cb15:40ae:8ec9:f492	142.201.244.146
95f1:901b:cb15:8889:cb15:40ae:8ec9:f493	142.201.244.147
95f1:901b:cb15:8889:cb15:40ae:8ec9:f494	142.201.244.148
95f1:901b:cb15:8889:cb15:40ae:8ec9:f495	142.201.244.149
95f1:901b:cb15:8889:cb15:40ae:8ec9:f496	142.201.244.150
95f1:901b:cb15:8889:cb15:40ae:8ec9:f497	142.201.244.151
95f1:901b:cb15:8889:cb15:40ae:8ec9:f498	142.201.244.152
95f1:901b:cb15:8889:cb15:40ae:8ec9:f499	142.201.244.153
95f1:901b:cb15:8889:cb15:40ae:8ec9:f49a	142.201.244.154
95f1:901b:cb15:8889:cb15:40ae:8ec9:f49b	142.201.244.155
95f1:901b:cb15:8889:cb15:40ae:8ec9:f49c	142.201.244.156
95f1:901b:cb15:8889:cb15:40ae:8ec9:f49d	142.201.244.157
95f1:901b:cb15:8889:cb15:40ae:8ec9:f49e	142.201.244.158
95f1:901b:cb15:8889:cb15:40ae:8ec9:f49f	142.201.244.159
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a0	142.201.244.160
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a1	142.201.244.161
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a2	142.201.244.162
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a3	142.201.244.163
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a4	142.201.244.164
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a5	142.201.244.165
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a6	142.201.244.166
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a7	142.201.244.167
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a8	142.201.244.168
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4a9	142.201.244.169
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4aa	142.201.244.170
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ab	142.201.244.171
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ac	142.201.244.172
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ad	142.201.244.173
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ae	142.201.244.174
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4af	142.201.244.175
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b0	142.201.244.176
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b1	142.201.244.177
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b2	142.201.244.178
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b3	142.201.244.179
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b4	142.201.244.180

95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b5	142.201.244.181
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b6	142.201.244.182
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b7	142.201.244.183
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b8	142.201.244.184
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4b9	142.201.244.185
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ba	142.201.244.186
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4bb	142.201.244.187
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4bc	142.201.244.188
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4bd	142.201.244.189
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4be	142.201.244.190
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4bf	142.201.244.191
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c0	142.201.244.192
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c1	142.201.244.193
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c2	142.201.244.194
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c3	142.201.244.195
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c4	142.201.244.196
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c5	142.201.244.197
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c6	142.201.244.198
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c7	142.201.244.199
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c8	142.201.244.200
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4c9	142.201.244.201
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ca	142.201.244.202
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4cb	142.201.244.203
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4cc	142.201.244.204
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4cd	142.201.244.205
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ce	142.201.244.206
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4cf	142.201.244.207
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d0	142.201.244.208
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d1	142.201.244.209
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d2	142.201.244.210
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d3	142.201.244.211
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d4	142.201.244.212
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d5	142.201.244.213
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d6	142.201.244.214
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d7	142.201.244.215
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d8	142.201.244.216
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4d9	142.201.244.217
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4da	142.201.244.218
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4db	142.201.244.219
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4dc	142.201.244.220
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4dd	142.201.244.221
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4de	142.201.244.222
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4df	142.201.244.223
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e0	142.201.244.224
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e1	142.201.244.225
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e2	142.201.244.226
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e3	142.201.244.227
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e4	142.201.244.228
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e5	142.201.244.229
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e6	142.201.244.230
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e7	142.201.244.231
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e8	142.201.244.232
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4e9	142.201.244.233
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ea	142.201.244.234
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4eb	142.201.244.235
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ec	142.201.244.236
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ed	142.201.244.237
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ee	142.201.244.238
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ef	142.201.244.239
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f0	142.201.244.240
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f1	142.201.244.241
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f2	142.201.244.242
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f3	142.201.244.243
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f4	142.201.244.244
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f5	142.201.244.245
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f6	142.201.244.246
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f7	142.201.244.247
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f8	142.201.244.248
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4f9	142.201.244.249
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4fa	142.201.244.250
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4fb	142.201.244.251
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4fc	142.201.244.252
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4fd	142.201.244.253
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4fe	142.201.244.254
95f1:901b:cb15:8889:cb15:40ae:8ec9:f4ff	142.201.244.255

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.