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:cb15:40e7:6cd5:d501	108.213.213.1
95f1:901b:cb15:8889:cb15:40e7:6cd5:d502	108.213.213.2
95f1:901b:cb15:8889:cb15:40e7:6cd5:d503	108.213.213.3
95f1:901b:cb15:8889:cb15:40e7:6cd5:d504	108.213.213.4
95f1:901b:cb15:8889:cb15:40e7:6cd5:d505	108.213.213.5
95f1:901b:cb15:8889:cb15:40e7:6cd5:d506	108.213.213.6
95f1:901b:cb15:8889:cb15:40e7:6cd5:d507	108.213.213.7
95f1:901b:cb15:8889:cb15:40e7:6cd5:d508	108.213.213.8
95f1:901b:cb15:8889:cb15:40e7:6cd5:d509	108.213.213.9
95f1:901b:cb15:8889:cb15:40e7:6cd5:d50a	108.213.213.10
95f1:901b:cb15:8889:cb15:40e7:6cd5:d50b	108.213.213.11
95f1:901b:cb15:8889:cb15:40e7:6cd5:d50c	108.213.213.12
95f1:901b:cb15:8889:cb15:40e7:6cd5:d50d	108.213.213.13
95f1:901b:cb15:8889:cb15:40e7:6cd5:d50e	108.213.213.14
95f1:901b:cb15:8889:cb15:40e7:6cd5:d50f	108.213.213.15
95f1:901b:cb15:8889:cb15:40e7:6cd5:d510	108.213.213.16
95f1:901b:cb15:8889:cb15:40e7:6cd5:d511	108.213.213.17
95f1:901b:cb15:8889:cb15:40e7:6cd5:d512	108.213.213.18
95f1:901b:cb15:8889:cb15:40e7:6cd5:d513	108.213.213.19
95f1:901b:cb15:8889:cb15:40e7:6cd5:d514	108.213.213.20
95f1:901b:cb15:8889:cb15:40e7:6cd5:d515	108.213.213.21
95f1:901b:cb15:8889:cb15:40e7:6cd5:d516	108.213.213.22
95f1:901b:cb15:8889:cb15:40e7:6cd5:d517	108.213.213.23
95f1:901b:cb15:8889:cb15:40e7:6cd5:d518	108.213.213.24
95f1:901b:cb15:8889:cb15:40e7:6cd5:d519	108.213.213.25
95f1:901b:cb15:8889:cb15:40e7:6cd5:d51a	108.213.213.26
95f1:901b:cb15:8889:cb15:40e7:6cd5:d51b	108.213.213.27
95f1:901b:cb15:8889:cb15:40e7:6cd5:d51c	108.213.213.28
95f1:901b:cb15:8889:cb15:40e7:6cd5:d51d	108.213.213.29
95f1:901b:cb15:8889:cb15:40e7:6cd5:d51e	108.213.213.30
95f1:901b:cb15:8889:cb15:40e7:6cd5:d51f	108.213.213.31
95f1:901b:cb15:8889:cb15:40e7:6cd5:d520	108.213.213.32
95f1:901b:cb15:8889:cb15:40e7:6cd5:d521	108.213.213.33
95f1:901b:cb15:8889:cb15:40e7:6cd5:d522	108.213.213.34
95f1:901b:cb15:8889:cb15:40e7:6cd5:d523	108.213.213.35
95f1:901b:cb15:8889:cb15:40e7:6cd5:d524	108.213.213.36
95f1:901b:cb15:8889:cb15:40e7:6cd5:d525	108.213.213.37
95f1:901b:cb15:8889:cb15:40e7:6cd5:d526	108.213.213.38
95f1:901b:cb15:8889:cb15:40e7:6cd5:d527	108.213.213.39
95f1:901b:cb15:8889:cb15:40e7:6cd5:d528	108.213.213.40
95f1:901b:cb15:8889:cb15:40e7:6cd5:d529	108.213.213.41
95f1:901b:cb15:8889:cb15:40e7:6cd5:d52a	108.213.213.42
95f1:901b:cb15:8889:cb15:40e7:6cd5:d52b	108.213.213.43
95f1:901b:cb15:8889:cb15:40e7:6cd5:d52c	108.213.213.44
95f1:901b:cb15:8889:cb15:40e7:6cd5:d52d	108.213.213.45
95f1:901b:cb15:8889:cb15:40e7:6cd5:d52e	108.213.213.46
95f1:901b:cb15:8889:cb15:40e7:6cd5:d52f	108.213.213.47
95f1:901b:cb15:8889:cb15:40e7:6cd5:d530	108.213.213.48
95f1:901b:cb15:8889:cb15:40e7:6cd5:d531	108.213.213.49
95f1:901b:cb15:8889:cb15:40e7:6cd5:d532	108.213.213.50
95f1:901b:cb15:8889:cb15:40e7:6cd5:d533	108.213.213.51
95f1:901b:cb15:8889:cb15:40e7:6cd5:d534	108.213.213.52
95f1:901b:cb15:8889:cb15:40e7:6cd5:d535	108.213.213.53
95f1:901b:cb15:8889:cb15:40e7:6cd5:d536	108.213.213.54
95f1:901b:cb15:8889:cb15:40e7:6cd5:d537	108.213.213.55
95f1:901b:cb15:8889:cb15:40e7:6cd5:d538	108.213.213.56
95f1:901b:cb15:8889:cb15:40e7:6cd5:d539	108.213.213.57
95f1:901b:cb15:8889:cb15:40e7:6cd5:d53a	108.213.213.58
95f1:901b:cb15:8889:cb15:40e7:6cd5:d53b	108.213.213.59
95f1:901b:cb15:8889:cb15:40e7:6cd5:d53c	108.213.213.60

95f1:901b:cb15:8889:cb15:40e7:6cd5:d53d	108.213.213.61
95f1:901b:cb15:8889:cb15:40e7:6cd5:d53e	108.213.213.62
95f1:901b:cb15:8889:cb15:40e7:6cd5:d53f	108.213.213.63
95f1:901b:cb15:8889:cb15:40e7:6cd5:d540	108.213.213.64
95f1:901b:cb15:8889:cb15:40e7:6cd5:d541	108.213.213.65
95f1:901b:cb15:8889:cb15:40e7:6cd5:d542	108.213.213.66
95f1:901b:cb15:8889:cb15:40e7:6cd5:d543	108.213.213.67
95f1:901b:cb15:8889:cb15:40e7:6cd5:d544	108.213.213.68
95f1:901b:cb15:8889:cb15:40e7:6cd5:d545	108.213.213.69
95f1:901b:cb15:8889:cb15:40e7:6cd5:d546	108.213.213.70
95f1:901b:cb15:8889:cb15:40e7:6cd5:d547	108.213.213.71
95f1:901b:cb15:8889:cb15:40e7:6cd5:d548	108.213.213.72
95f1:901b:cb15:8889:cb15:40e7:6cd5:d549	108.213.213.73
95f1:901b:cb15:8889:cb15:40e7:6cd5:d54a	108.213.213.74
95f1:901b:cb15:8889:cb15:40e7:6cd5:d54b	108.213.213.75
95f1:901b:cb15:8889:cb15:40e7:6cd5:d54c	108.213.213.76
95f1:901b:cb15:8889:cb15:40e7:6cd5:d54d	108.213.213.77
95f1:901b:cb15:8889:cb15:40e7:6cd5:d54e	108.213.213.78
95f1:901b:cb15:8889:cb15:40e7:6cd5:d54f	108.213.213.79
95f1:901b:cb15:8889:cb15:40e7:6cd5:d550	108.213.213.80
95f1:901b:cb15:8889:cb15:40e7:6cd5:d551	108.213.213.81
95f1:901b:cb15:8889:cb15:40e7:6cd5:d552	108.213.213.82
95f1:901b:cb15:8889:cb15:40e7:6cd5:d553	108.213.213.83
95f1:901b:cb15:8889:cb15:40e7:6cd5:d554	108.213.213.84
95f1:901b:cb15:8889:cb15:40e7:6cd5:d555	108.213.213.85
95f1:901b:cb15:8889:cb15:40e7:6cd5:d556	108.213.213.86
95f1:901b:cb15:8889:cb15:40e7:6cd5:d557	108.213.213.87
95f1:901b:cb15:8889:cb15:40e7:6cd5:d558	108.213.213.88
95f1:901b:cb15:8889:cb15:40e7:6cd5:d559	108.213.213.89
95f1:901b:cb15:8889:cb15:40e7:6cd5:d55a	108.213.213.90
95f1:901b:cb15:8889:cb15:40e7:6cd5:d55b	108.213.213.91
95f1:901b:cb15:8889:cb15:40e7:6cd5:d55c	108.213.213.92
95f1:901b:cb15:8889:cb15:40e7:6cd5:d55d	108.213.213.93
95f1:901b:cb15:8889:cb15:40e7:6cd5:d55e	108.213.213.94
95f1:901b:cb15:8889:cb15:40e7:6cd5:d55f	108.213.213.95
95f1:901b:cb15:8889:cb15:40e7:6cd5:d560	108.213.213.96
95f1:901b:cb15:8889:cb15:40e7:6cd5:d561	108.213.213.97
95f1:901b:cb15:8889:cb15:40e7:6cd5:d562	108.213.213.98
95f1:901b:cb15:8889:cb15:40e7:6cd5:d563	108.213.213.99
95f1:901b:cb15:8889:cb15:40e7:6cd5:d564	108.213.213.100
95f1:901b:cb15:8889:cb15:40e7:6cd5:d565	108.213.213.101
95f1:901b:cb15:8889:cb15:40e7:6cd5:d566	108.213.213.102
95f1:901b:cb15:8889:cb15:40e7:6cd5:d567	108.213.213.103
95f1:901b:cb15:8889:cb15:40e7:6cd5:d568	108.213.213.104
95f1:901b:cb15:8889:cb15:40e7:6cd5:d569	108.213.213.105
95f1:901b:cb15:8889:cb15:40e7:6cd5:d56a	108.213.213.106
95f1:901b:cb15:8889:cb15:40e7:6cd5:d56b	108.213.213.107
95f1:901b:cb15:8889:cb15:40e7:6cd5:d56c	108.213.213.108
95f1:901b:cb15:8889:cb15:40e7:6cd5:d56d	108.213.213.109
95f1:901b:cb15:8889:cb15:40e7:6cd5:d56e	108.213.213.110
95f1:901b:cb15:8889:cb15:40e7:6cd5:d56f	108.213.213.111
95f1:901b:cb15:8889:cb15:40e7:6cd5:d570	108.213.213.112
95f1:901b:cb15:8889:cb15:40e7:6cd5:d571	108.213.213.113
95f1:901b:cb15:8889:cb15:40e7:6cd5:d572	108.213.213.114
95f1:901b:cb15:8889:cb15:40e7:6cd5:d573	108.213.213.115
95f1:901b:cb15:8889:cb15:40e7:6cd5:d574	108.213.213.116
95f1:901b:cb15:8889:cb15:40e7:6cd5:d575	108.213.213.117
95f1:901b:cb15:8889:cb15:40e7:6cd5:d576	108.213.213.118
95f1:901b:cb15:8889:cb15:40e7:6cd5:d577	108.213.213.119
95f1:901b:cb15:8889:cb15:40e7:6cd5:d578	108.213.213.120

95f1:901b:cb15:8889:cb15:40e7:6cd5:d579	108.213.213.121
95f1:901b:cb15:8889:cb15:40e7:6cd5:d57a	108.213.213.122
95f1:901b:cb15:8889:cb15:40e7:6cd5:d57b	108.213.213.123
95f1:901b:cb15:8889:cb15:40e7:6cd5:d57c	108.213.213.124
95f1:901b:cb15:8889:cb15:40e7:6cd5:d57d	108.213.213.125
95f1:901b:cb15:8889:cb15:40e7:6cd5:d57e	108.213.213.126
95f1:901b:cb15:8889:cb15:40e7:6cd5:d57f	108.213.213.127
95f1:901b:cb15:8889:cb15:40e7:6cd5:d580	108.213.213.128
95f1:901b:cb15:8889:cb15:40e7:6cd5:d581	108.213.213.129
95f1:901b:cb15:8889:cb15:40e7:6cd5:d582	108.213.213.130
95f1:901b:cb15:8889:cb15:40e7:6cd5:d583	108.213.213.131
95f1:901b:cb15:8889:cb15:40e7:6cd5:d584	108.213.213.132
95f1:901b:cb15:8889:cb15:40e7:6cd5:d585	108.213.213.133
95f1:901b:cb15:8889:cb15:40e7:6cd5:d586	108.213.213.134
95f1:901b:cb15:8889:cb15:40e7:6cd5:d587	108.213.213.135
95f1:901b:cb15:8889:cb15:40e7:6cd5:d588	108.213.213.136
95f1:901b:cb15:8889:cb15:40e7:6cd5:d589	108.213.213.137
95f1:901b:cb15:8889:cb15:40e7:6cd5:d58a	108.213.213.138
95f1:901b:cb15:8889:cb15:40e7:6cd5:d58b	108.213.213.139
95f1:901b:cb15:8889:cb15:40e7:6cd5:d58c	108.213.213.140
95f1:901b:cb15:8889:cb15:40e7:6cd5:d58d	108.213.213.141
95f1:901b:cb15:8889:cb15:40e7:6cd5:d58e	108.213.213.142
95f1:901b:cb15:8889:cb15:40e7:6cd5:d58f	108.213.213.143
95f1:901b:cb15:8889:cb15:40e7:6cd5:d590	108.213.213.144
95f1:901b:cb15:8889:cb15:40e7:6cd5:d591	108.213.213.145
95f1:901b:cb15:8889:cb15:40e7:6cd5:d592	108.213.213.146
95f1:901b:cb15:8889:cb15:40e7:6cd5:d593	108.213.213.147
95f1:901b:cb15:8889:cb15:40e7:6cd5:d594	108.213.213.148
95f1:901b:cb15:8889:cb15:40e7:6cd5:d595	108.213.213.149
95f1:901b:cb15:8889:cb15:40e7:6cd5:d596	108.213.213.150
95f1:901b:cb15:8889:cb15:40e7:6cd5:d597	108.213.213.151
95f1:901b:cb15:8889:cb15:40e7:6cd5:d598	108.213.213.152
95f1:901b:cb15:8889:cb15:40e7:6cd5:d599	108.213.213.153
95f1:901b:cb15:8889:cb15:40e7:6cd5:d59a	108.213.213.154
95f1:901b:cb15:8889:cb15:40e7:6cd5:d59b	108.213.213.155
95f1:901b:cb15:8889:cb15:40e7:6cd5:d59c	108.213.213.156
95f1:901b:cb15:8889:cb15:40e7:6cd5:d59d	108.213.213.157
95f1:901b:cb15:8889:cb15:40e7:6cd5:d59e	108.213.213.158
95f1:901b:cb15:8889:cb15:40e7:6cd5:d59f	108.213.213.159
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a0	108.213.213.160
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a1	108.213.213.161
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a2	108.213.213.162
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a3	108.213.213.163
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a4	108.213.213.164
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a5	108.213.213.165
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a6	108.213.213.166
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a7	108.213.213.167
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a8	108.213.213.168
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5a9	108.213.213.169
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5aa	108.213.213.170
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ab	108.213.213.171
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ac	108.213.213.172
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ad	108.213.213.173
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ae	108.213.213.174
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5af	108.213.213.175
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b0	108.213.213.176
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b1	108.213.213.177
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b2	108.213.213.178
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b3	108.213.213.179
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b4	108.213.213.180

95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b5	108.213.213.181
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b6	108.213.213.182
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b7	108.213.213.183
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b8	108.213.213.184
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5b9	108.213.213.185
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ba	108.213.213.186
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5bb	108.213.213.187
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5bc	108.213.213.188
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5bd	108.213.213.189
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5be	108.213.213.190
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5bf	108.213.213.191
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c0	108.213.213.192
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c1	108.213.213.193
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c2	108.213.213.194
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c3	108.213.213.195
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c4	108.213.213.196
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c5	108.213.213.197
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c6	108.213.213.198
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c7	108.213.213.199
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c8	108.213.213.200
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5c9	108.213.213.201
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ca	108.213.213.202
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5cb	108.213.213.203
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5cc	108.213.213.204
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5cd	108.213.213.205
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ce	108.213.213.206
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5cf	108.213.213.207
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d0	108.213.213.208
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d1	108.213.213.209
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d2	108.213.213.210
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d3	108.213.213.211
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d4	108.213.213.212
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d5	108.213.213.213
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d6	108.213.213.214
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d7	108.213.213.215
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d8	108.213.213.216
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5d9	108.213.213.217
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5da	108.213.213.218
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5db	108.213.213.219
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5dc	108.213.213.220
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5dd	108.213.213.221
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5de	108.213.213.222
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5df	108.213.213.223
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e0	108.213.213.224
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e1	108.213.213.225
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e2	108.213.213.226
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e3	108.213.213.227
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e4	108.213.213.228
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e5	108.213.213.229
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e6	108.213.213.230
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e7	108.213.213.231
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e8	108.213.213.232
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5e9	108.213.213.233
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ea	108.213.213.234
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5eb	108.213.213.235
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ec	108.213.213.236
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ed	108.213.213.237
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ee	108.213.213.238
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ef	108.213.213.239
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f0	108.213.213.240
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f1	108.213.213.241
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f2	108.213.213.242
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f3	108.213.213.243
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f4	108.213.213.244
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f5	108.213.213.245
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f6	108.213.213.246
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f7	108.213.213.247
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f8	108.213.213.248
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5f9	108.213.213.249
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5fa	108.213.213.250
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5fb	108.213.213.251
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5fc	108.213.213.252
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5fd	108.213.213.253
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5fe	108.213.213.254
95f1:901b:cb15:8889:cb15:40e7:6cd5:d5ff	108.213.213.255

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.