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:f501	79.177.245.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:f502	79.177.245.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:f503	79.177.245.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:f504	79.177.245.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:f505	79.177.245.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:f506	79.177.245.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:f507	79.177.245.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:f508	79.177.245.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:f509	79.177.245.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:f50a	79.177.245.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:f50b	79.177.245.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:f50c	79.177.245.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:f50d	79.177.245.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:f50e	79.177.245.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:f50f	79.177.245.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:f510	79.177.245.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:f511	79.177.245.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:f512	79.177.245.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:f513	79.177.245.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:f514	79.177.245.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:f515	79.177.245.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:f516	79.177.245.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:f517	79.177.245.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:f518	79.177.245.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:f519	79.177.245.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:f51a	79.177.245.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:f51b	79.177.245.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:f51c	79.177.245.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:f51d	79.177.245.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:f51e	79.177.245.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:f51f	79.177.245.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:f520	79.177.245.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:f521	79.177.245.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:f522	79.177.245.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:f523	79.177.245.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:f524	79.177.245.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:f525	79.177.245.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:f526	79.177.245.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:f527	79.177.245.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:f528	79.177.245.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:f529	79.177.245.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:f52a	79.177.245.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:f52b	79.177.245.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:f52c	79.177.245.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:f52d	79.177.245.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:f52e	79.177.245.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:f52f	79.177.245.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:f530	79.177.245.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:f531	79.177.245.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:f532	79.177.245.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:f533	79.177.245.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:f534	79.177.245.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:f535	79.177.245.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:f536	79.177.245.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:f537	79.177.245.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:f538	79.177.245.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:f539	79.177.245.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:f53a	79.177.245.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:f53b	79.177.245.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:f53c	79.177.245.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:f53d	79.177.245.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:f53e	79.177.245.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:f53f	79.177.245.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:f540	79.177.245.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:f541	79.177.245.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:f542	79.177.245.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:f543	79.177.245.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:f544	79.177.245.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:f545	79.177.245.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:f546	79.177.245.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:f547	79.177.245.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:f548	79.177.245.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:f549	79.177.245.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:f54a	79.177.245.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:f54b	79.177.245.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:f54c	79.177.245.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:f54d	79.177.245.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:f54e	79.177.245.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:f54f	79.177.245.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:f550	79.177.245.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:f551	79.177.245.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:f552	79.177.245.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:f553	79.177.245.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:f554	79.177.245.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:f555	79.177.245.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:f556	79.177.245.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:f557	79.177.245.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:f558	79.177.245.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:f559	79.177.245.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:f55a	79.177.245.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:f55b	79.177.245.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:f55c	79.177.245.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:f55d	79.177.245.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:f55e	79.177.245.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:f55f	79.177.245.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:f560	79.177.245.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:f561	79.177.245.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:f562	79.177.245.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:f563	79.177.245.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:f564	79.177.245.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:f565	79.177.245.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:f566	79.177.245.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:f567	79.177.245.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:f568	79.177.245.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:f569	79.177.245.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:f56a	79.177.245.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:f56b	79.177.245.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:f56c	79.177.245.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:f56d	79.177.245.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:f56e	79.177.245.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:f56f	79.177.245.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:f570	79.177.245.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:f571	79.177.245.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:f572	79.177.245.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:f573	79.177.245.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:f574	79.177.245.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:f575	79.177.245.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:f576	79.177.245.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:f577	79.177.245.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:f578	79.177.245.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:f579	79.177.245.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:f57a	79.177.245.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:f57b	79.177.245.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:f57c	79.177.245.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:f57d	79.177.245.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:f57e	79.177.245.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:f57f	79.177.245.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:f580	79.177.245.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:f581	79.177.245.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:f582	79.177.245.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:f583	79.177.245.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:f584	79.177.245.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:f585	79.177.245.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:f586	79.177.245.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:f587	79.177.245.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:f588	79.177.245.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:f589	79.177.245.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:f58a	79.177.245.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:f58b	79.177.245.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:f58c	79.177.245.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:f58d	79.177.245.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:f58e	79.177.245.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:f58f	79.177.245.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:f590	79.177.245.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:f591	79.177.245.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:f592	79.177.245.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:f593	79.177.245.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:f594	79.177.245.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:f595	79.177.245.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:f596	79.177.245.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:f597	79.177.245.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:f598	79.177.245.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:f599	79.177.245.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:f59a	79.177.245.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:f59b	79.177.245.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:f59c	79.177.245.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:f59d	79.177.245.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:f59e	79.177.245.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:f59f	79.177.245.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a0	79.177.245.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a1	79.177.245.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a2	79.177.245.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a3	79.177.245.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a4	79.177.245.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a5	79.177.245.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a6	79.177.245.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a7	79.177.245.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a8	79.177.245.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5a9	79.177.245.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5aa	79.177.245.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ab	79.177.245.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ac	79.177.245.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ad	79.177.245.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ae	79.177.245.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5af	79.177.245.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b0	79.177.245.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b1	79.177.245.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b2	79.177.245.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b3	79.177.245.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b4	79.177.245.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b5	79.177.245.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b6	79.177.245.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b7	79.177.245.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b8	79.177.245.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5b9	79.177.245.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ba	79.177.245.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5bb	79.177.245.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5bc	79.177.245.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5bd	79.177.245.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5be	79.177.245.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5bf	79.177.245.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c0	79.177.245.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c1	79.177.245.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c2	79.177.245.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c3	79.177.245.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c4	79.177.245.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c5	79.177.245.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c6	79.177.245.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c7	79.177.245.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c8	79.177.245.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5c9	79.177.245.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ca	79.177.245.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5cb	79.177.245.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5cc	79.177.245.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5cd	79.177.245.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ce	79.177.245.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5cf	79.177.245.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d0	79.177.245.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d1	79.177.245.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d2	79.177.245.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d3	79.177.245.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d4	79.177.245.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d5	79.177.245.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d6	79.177.245.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d7	79.177.245.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d8	79.177.245.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5d9	79.177.245.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5da	79.177.245.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5db	79.177.245.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5dc	79.177.245.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5dd	79.177.245.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5de	79.177.245.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5df	79.177.245.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e0	79.177.245.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e1	79.177.245.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e2	79.177.245.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e3	79.177.245.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e4	79.177.245.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e5	79.177.245.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e6	79.177.245.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e7	79.177.245.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e8	79.177.245.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5e9	79.177.245.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ea	79.177.245.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5eb	79.177.245.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ec	79.177.245.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ed	79.177.245.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ee	79.177.245.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ef	79.177.245.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f0	79.177.245.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f1	79.177.245.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f2	79.177.245.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f3	79.177.245.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f4	79.177.245.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f5	79.177.245.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f6	79.177.245.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f7	79.177.245.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f8	79.177.245.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5f9	79.177.245.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5fa	79.177.245.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5fb	79.177.245.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5fc	79.177.245.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5fd	79.177.245.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5fe	79.177.245.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:f5ff	79.177.245.255

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.