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:dd6e:e301	221.110.227.1
95f1:901b:cb15:8889:cb15:40ae:dd6e:e302	221.110.227.2
95f1:901b:cb15:8889:cb15:40ae:dd6e:e303	221.110.227.3
95f1:901b:cb15:8889:cb15:40ae:dd6e:e304	221.110.227.4
95f1:901b:cb15:8889:cb15:40ae:dd6e:e305	221.110.227.5
95f1:901b:cb15:8889:cb15:40ae:dd6e:e306	221.110.227.6
95f1:901b:cb15:8889:cb15:40ae:dd6e:e307	221.110.227.7
95f1:901b:cb15:8889:cb15:40ae:dd6e:e308	221.110.227.8
95f1:901b:cb15:8889:cb15:40ae:dd6e:e309	221.110.227.9
95f1:901b:cb15:8889:cb15:40ae:dd6e:e30a	221.110.227.10
95f1:901b:cb15:8889:cb15:40ae:dd6e:e30b	221.110.227.11
95f1:901b:cb15:8889:cb15:40ae:dd6e:e30c	221.110.227.12
95f1:901b:cb15:8889:cb15:40ae:dd6e:e30d	221.110.227.13
95f1:901b:cb15:8889:cb15:40ae:dd6e:e30e	221.110.227.14
95f1:901b:cb15:8889:cb15:40ae:dd6e:e30f	221.110.227.15
95f1:901b:cb15:8889:cb15:40ae:dd6e:e310	221.110.227.16
95f1:901b:cb15:8889:cb15:40ae:dd6e:e311	221.110.227.17
95f1:901b:cb15:8889:cb15:40ae:dd6e:e312	221.110.227.18
95f1:901b:cb15:8889:cb15:40ae:dd6e:e313	221.110.227.19
95f1:901b:cb15:8889:cb15:40ae:dd6e:e314	221.110.227.20
95f1:901b:cb15:8889:cb15:40ae:dd6e:e315	221.110.227.21
95f1:901b:cb15:8889:cb15:40ae:dd6e:e316	221.110.227.22
95f1:901b:cb15:8889:cb15:40ae:dd6e:e317	221.110.227.23
95f1:901b:cb15:8889:cb15:40ae:dd6e:e318	221.110.227.24
95f1:901b:cb15:8889:cb15:40ae:dd6e:e319	221.110.227.25
95f1:901b:cb15:8889:cb15:40ae:dd6e:e31a	221.110.227.26
95f1:901b:cb15:8889:cb15:40ae:dd6e:e31b	221.110.227.27
95f1:901b:cb15:8889:cb15:40ae:dd6e:e31c	221.110.227.28
95f1:901b:cb15:8889:cb15:40ae:dd6e:e31d	221.110.227.29
95f1:901b:cb15:8889:cb15:40ae:dd6e:e31e	221.110.227.30
95f1:901b:cb15:8889:cb15:40ae:dd6e:e31f	221.110.227.31
95f1:901b:cb15:8889:cb15:40ae:dd6e:e320	221.110.227.32
95f1:901b:cb15:8889:cb15:40ae:dd6e:e321	221.110.227.33
95f1:901b:cb15:8889:cb15:40ae:dd6e:e322	221.110.227.34
95f1:901b:cb15:8889:cb15:40ae:dd6e:e323	221.110.227.35
95f1:901b:cb15:8889:cb15:40ae:dd6e:e324	221.110.227.36
95f1:901b:cb15:8889:cb15:40ae:dd6e:e325	221.110.227.37
95f1:901b:cb15:8889:cb15:40ae:dd6e:e326	221.110.227.38
95f1:901b:cb15:8889:cb15:40ae:dd6e:e327	221.110.227.39
95f1:901b:cb15:8889:cb15:40ae:dd6e:e328	221.110.227.40
95f1:901b:cb15:8889:cb15:40ae:dd6e:e329	221.110.227.41
95f1:901b:cb15:8889:cb15:40ae:dd6e:e32a	221.110.227.42
95f1:901b:cb15:8889:cb15:40ae:dd6e:e32b	221.110.227.43
95f1:901b:cb15:8889:cb15:40ae:dd6e:e32c	221.110.227.44
95f1:901b:cb15:8889:cb15:40ae:dd6e:e32d	221.110.227.45
95f1:901b:cb15:8889:cb15:40ae:dd6e:e32e	221.110.227.46
95f1:901b:cb15:8889:cb15:40ae:dd6e:e32f	221.110.227.47
95f1:901b:cb15:8889:cb15:40ae:dd6e:e330	221.110.227.48
95f1:901b:cb15:8889:cb15:40ae:dd6e:e331	221.110.227.49
95f1:901b:cb15:8889:cb15:40ae:dd6e:e332	221.110.227.50
95f1:901b:cb15:8889:cb15:40ae:dd6e:e333	221.110.227.51
95f1:901b:cb15:8889:cb15:40ae:dd6e:e334	221.110.227.52
95f1:901b:cb15:8889:cb15:40ae:dd6e:e335	221.110.227.53
95f1:901b:cb15:8889:cb15:40ae:dd6e:e336	221.110.227.54
95f1:901b:cb15:8889:cb15:40ae:dd6e:e337	221.110.227.55
95f1:901b:cb15:8889:cb15:40ae:dd6e:e338	221.110.227.56
95f1:901b:cb15:8889:cb15:40ae:dd6e:e339	221.110.227.57
95f1:901b:cb15:8889:cb15:40ae:dd6e:e33a	221.110.227.58
95f1:901b:cb15:8889:cb15:40ae:dd6e:e33b	221.110.227.59
95f1:901b:cb15:8889:cb15:40ae:dd6e:e33c	221.110.227.60

95f1:901b:cb15:8889:cb15:40ae:dd6e:e33d	221.110.227.61
95f1:901b:cb15:8889:cb15:40ae:dd6e:e33e	221.110.227.62
95f1:901b:cb15:8889:cb15:40ae:dd6e:e33f	221.110.227.63
95f1:901b:cb15:8889:cb15:40ae:dd6e:e340	221.110.227.64
95f1:901b:cb15:8889:cb15:40ae:dd6e:e341	221.110.227.65
95f1:901b:cb15:8889:cb15:40ae:dd6e:e342	221.110.227.66
95f1:901b:cb15:8889:cb15:40ae:dd6e:e343	221.110.227.67
95f1:901b:cb15:8889:cb15:40ae:dd6e:e344	221.110.227.68
95f1:901b:cb15:8889:cb15:40ae:dd6e:e345	221.110.227.69
95f1:901b:cb15:8889:cb15:40ae:dd6e:e346	221.110.227.70
95f1:901b:cb15:8889:cb15:40ae:dd6e:e347	221.110.227.71
95f1:901b:cb15:8889:cb15:40ae:dd6e:e348	221.110.227.72
95f1:901b:cb15:8889:cb15:40ae:dd6e:e349	221.110.227.73
95f1:901b:cb15:8889:cb15:40ae:dd6e:e34a	221.110.227.74
95f1:901b:cb15:8889:cb15:40ae:dd6e:e34b	221.110.227.75
95f1:901b:cb15:8889:cb15:40ae:dd6e:e34c	221.110.227.76
95f1:901b:cb15:8889:cb15:40ae:dd6e:e34d	221.110.227.77
95f1:901b:cb15:8889:cb15:40ae:dd6e:e34e	221.110.227.78
95f1:901b:cb15:8889:cb15:40ae:dd6e:e34f	221.110.227.79
95f1:901b:cb15:8889:cb15:40ae:dd6e:e350	221.110.227.80
95f1:901b:cb15:8889:cb15:40ae:dd6e:e351	221.110.227.81
95f1:901b:cb15:8889:cb15:40ae:dd6e:e352	221.110.227.82
95f1:901b:cb15:8889:cb15:40ae:dd6e:e353	221.110.227.83
95f1:901b:cb15:8889:cb15:40ae:dd6e:e354	221.110.227.84
95f1:901b:cb15:8889:cb15:40ae:dd6e:e355	221.110.227.85
95f1:901b:cb15:8889:cb15:40ae:dd6e:e356	221.110.227.86
95f1:901b:cb15:8889:cb15:40ae:dd6e:e357	221.110.227.87
95f1:901b:cb15:8889:cb15:40ae:dd6e:e358	221.110.227.88
95f1:901b:cb15:8889:cb15:40ae:dd6e:e359	221.110.227.89
95f1:901b:cb15:8889:cb15:40ae:dd6e:e35a	221.110.227.90
95f1:901b:cb15:8889:cb15:40ae:dd6e:e35b	221.110.227.91
95f1:901b:cb15:8889:cb15:40ae:dd6e:e35c	221.110.227.92
95f1:901b:cb15:8889:cb15:40ae:dd6e:e35d	221.110.227.93
95f1:901b:cb15:8889:cb15:40ae:dd6e:e35e	221.110.227.94
95f1:901b:cb15:8889:cb15:40ae:dd6e:e35f	221.110.227.95
95f1:901b:cb15:8889:cb15:40ae:dd6e:e360	221.110.227.96
95f1:901b:cb15:8889:cb15:40ae:dd6e:e361	221.110.227.97
95f1:901b:cb15:8889:cb15:40ae:dd6e:e362	221.110.227.98
95f1:901b:cb15:8889:cb15:40ae:dd6e:e363	221.110.227.99
95f1:901b:cb15:8889:cb15:40ae:dd6e:e364	221.110.227.100
95f1:901b:cb15:8889:cb15:40ae:dd6e:e365	221.110.227.101
95f1:901b:cb15:8889:cb15:40ae:dd6e:e366	221.110.227.102
95f1:901b:cb15:8889:cb15:40ae:dd6e:e367	221.110.227.103
95f1:901b:cb15:8889:cb15:40ae:dd6e:e368	221.110.227.104
95f1:901b:cb15:8889:cb15:40ae:dd6e:e369	221.110.227.105
95f1:901b:cb15:8889:cb15:40ae:dd6e:e36a	221.110.227.106
95f1:901b:cb15:8889:cb15:40ae:dd6e:e36b	221.110.227.107
95f1:901b:cb15:8889:cb15:40ae:dd6e:e36c	221.110.227.108
95f1:901b:cb15:8889:cb15:40ae:dd6e:e36d	221.110.227.109
95f1:901b:cb15:8889:cb15:40ae:dd6e:e36e	221.110.227.110
95f1:901b:cb15:8889:cb15:40ae:dd6e:e36f	221.110.227.111
95f1:901b:cb15:8889:cb15:40ae:dd6e:e370	221.110.227.112
95f1:901b:cb15:8889:cb15:40ae:dd6e:e371	221.110.227.113
95f1:901b:cb15:8889:cb15:40ae:dd6e:e372	221.110.227.114
95f1:901b:cb15:8889:cb15:40ae:dd6e:e373	221.110.227.115
95f1:901b:cb15:8889:cb15:40ae:dd6e:e374	221.110.227.116
95f1:901b:cb15:8889:cb15:40ae:dd6e:e375	221.110.227.117
95f1:901b:cb15:8889:cb15:40ae:dd6e:e376	221.110.227.118
95f1:901b:cb15:8889:cb15:40ae:dd6e:e377	221.110.227.119
95f1:901b:cb15:8889:cb15:40ae:dd6e:e378	221.110.227.120

95f1:901b:cb15:8889:cb15:40ae:dd6e:e379	221.110.227.121
95f1:901b:cb15:8889:cb15:40ae:dd6e:e37a	221.110.227.122
95f1:901b:cb15:8889:cb15:40ae:dd6e:e37b	221.110.227.123
95f1:901b:cb15:8889:cb15:40ae:dd6e:e37c	221.110.227.124
95f1:901b:cb15:8889:cb15:40ae:dd6e:e37d	221.110.227.125
95f1:901b:cb15:8889:cb15:40ae:dd6e:e37e	221.110.227.126
95f1:901b:cb15:8889:cb15:40ae:dd6e:e37f	221.110.227.127
95f1:901b:cb15:8889:cb15:40ae:dd6e:e380	221.110.227.128
95f1:901b:cb15:8889:cb15:40ae:dd6e:e381	221.110.227.129
95f1:901b:cb15:8889:cb15:40ae:dd6e:e382	221.110.227.130
95f1:901b:cb15:8889:cb15:40ae:dd6e:e383	221.110.227.131
95f1:901b:cb15:8889:cb15:40ae:dd6e:e384	221.110.227.132
95f1:901b:cb15:8889:cb15:40ae:dd6e:e385	221.110.227.133
95f1:901b:cb15:8889:cb15:40ae:dd6e:e386	221.110.227.134
95f1:901b:cb15:8889:cb15:40ae:dd6e:e387	221.110.227.135
95f1:901b:cb15:8889:cb15:40ae:dd6e:e388	221.110.227.136
95f1:901b:cb15:8889:cb15:40ae:dd6e:e389	221.110.227.137
95f1:901b:cb15:8889:cb15:40ae:dd6e:e38a	221.110.227.138
95f1:901b:cb15:8889:cb15:40ae:dd6e:e38b	221.110.227.139
95f1:901b:cb15:8889:cb15:40ae:dd6e:e38c	221.110.227.140
95f1:901b:cb15:8889:cb15:40ae:dd6e:e38d	221.110.227.141
95f1:901b:cb15:8889:cb15:40ae:dd6e:e38e	221.110.227.142
95f1:901b:cb15:8889:cb15:40ae:dd6e:e38f	221.110.227.143
95f1:901b:cb15:8889:cb15:40ae:dd6e:e390	221.110.227.144
95f1:901b:cb15:8889:cb15:40ae:dd6e:e391	221.110.227.145
95f1:901b:cb15:8889:cb15:40ae:dd6e:e392	221.110.227.146
95f1:901b:cb15:8889:cb15:40ae:dd6e:e393	221.110.227.147
95f1:901b:cb15:8889:cb15:40ae:dd6e:e394	221.110.227.148
95f1:901b:cb15:8889:cb15:40ae:dd6e:e395	221.110.227.149
95f1:901b:cb15:8889:cb15:40ae:dd6e:e396	221.110.227.150
95f1:901b:cb15:8889:cb15:40ae:dd6e:e397	221.110.227.151
95f1:901b:cb15:8889:cb15:40ae:dd6e:e398	221.110.227.152
95f1:901b:cb15:8889:cb15:40ae:dd6e:e399	221.110.227.153
95f1:901b:cb15:8889:cb15:40ae:dd6e:e39a	221.110.227.154
95f1:901b:cb15:8889:cb15:40ae:dd6e:e39b	221.110.227.155
95f1:901b:cb15:8889:cb15:40ae:dd6e:e39c	221.110.227.156
95f1:901b:cb15:8889:cb15:40ae:dd6e:e39d	221.110.227.157
95f1:901b:cb15:8889:cb15:40ae:dd6e:e39e	221.110.227.158
95f1:901b:cb15:8889:cb15:40ae:dd6e:e39f	221.110.227.159
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a0	221.110.227.160
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a1	221.110.227.161
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a2	221.110.227.162
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a3	221.110.227.163
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a4	221.110.227.164
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a5	221.110.227.165
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a6	221.110.227.166
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a7	221.110.227.167
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a8	221.110.227.168
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3a9	221.110.227.169
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3aa	221.110.227.170
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ab	221.110.227.171
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ac	221.110.227.172
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ad	221.110.227.173
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ae	221.110.227.174
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3af	221.110.227.175
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b0	221.110.227.176
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b1	221.110.227.177
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b2	221.110.227.178
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b3	221.110.227.179
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b4	221.110.227.180

95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b5	221.110.227.181
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b6	221.110.227.182
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b7	221.110.227.183
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b8	221.110.227.184
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3b9	221.110.227.185
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ba	221.110.227.186
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3bb	221.110.227.187
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3bc	221.110.227.188
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3bd	221.110.227.189
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3be	221.110.227.190
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3bf	221.110.227.191
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c0	221.110.227.192
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c1	221.110.227.193
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c2	221.110.227.194
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c3	221.110.227.195
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c4	221.110.227.196
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c5	221.110.227.197
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c6	221.110.227.198
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c7	221.110.227.199
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c8	221.110.227.200
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3c9	221.110.227.201
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ca	221.110.227.202
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3cb	221.110.227.203
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3cc	221.110.227.204
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3cd	221.110.227.205
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ce	221.110.227.206
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3cf	221.110.227.207
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d0	221.110.227.208
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d1	221.110.227.209
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d2	221.110.227.210
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d3	221.110.227.211
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d4	221.110.227.212
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d5	221.110.227.213
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d6	221.110.227.214
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d7	221.110.227.215
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d8	221.110.227.216
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3d9	221.110.227.217
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3da	221.110.227.218
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3db	221.110.227.219
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3dc	221.110.227.220
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3dd	221.110.227.221
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3de	221.110.227.222
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3df	221.110.227.223
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e0	221.110.227.224
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e1	221.110.227.225
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e2	221.110.227.226
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e3	221.110.227.227
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e4	221.110.227.228
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e5	221.110.227.229
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e6	221.110.227.230
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e7	221.110.227.231
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e8	221.110.227.232
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3e9	221.110.227.233
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ea	221.110.227.234
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3eb	221.110.227.235
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ec	221.110.227.236
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ed	221.110.227.237
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ee	221.110.227.238
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ef	221.110.227.239
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f0	221.110.227.240
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f1	221.110.227.241
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f2	221.110.227.242
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f3	221.110.227.243
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f4	221.110.227.244
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f5	221.110.227.245
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f6	221.110.227.246
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f7	221.110.227.247
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f8	221.110.227.248
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3f9	221.110.227.249
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3fa	221.110.227.250
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3fb	221.110.227.251
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3fc	221.110.227.252
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3fd	221.110.227.253
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3fe	221.110.227.254
95f1:901b:cb15:8889:cb15:40ae:dd6e:e3ff	221.110.227.255

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.