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:cb15:40e7:5bcb:db01	91.203.219.1
95f1:901b:cb15:8889:cb15:40e7:5bcb:db02	91.203.219.2
95f1:901b:cb15:8889:cb15:40e7:5bcb:db03	91.203.219.3
95f1:901b:cb15:8889:cb15:40e7:5bcb:db04	91.203.219.4
95f1:901b:cb15:8889:cb15:40e7:5bcb:db05	91.203.219.5
95f1:901b:cb15:8889:cb15:40e7:5bcb:db06	91.203.219.6
95f1:901b:cb15:8889:cb15:40e7:5bcb:db07	91.203.219.7
95f1:901b:cb15:8889:cb15:40e7:5bcb:db08	91.203.219.8
95f1:901b:cb15:8889:cb15:40e7:5bcb:db09	91.203.219.9
95f1:901b:cb15:8889:cb15:40e7:5bcb:db0a	91.203.219.10
95f1:901b:cb15:8889:cb15:40e7:5bcb:db0b	91.203.219.11
95f1:901b:cb15:8889:cb15:40e7:5bcb:db0c	91.203.219.12
95f1:901b:cb15:8889:cb15:40e7:5bcb:db0d	91.203.219.13
95f1:901b:cb15:8889:cb15:40e7:5bcb:db0e	91.203.219.14
95f1:901b:cb15:8889:cb15:40e7:5bcb:db0f	91.203.219.15
95f1:901b:cb15:8889:cb15:40e7:5bcb:db10	91.203.219.16
95f1:901b:cb15:8889:cb15:40e7:5bcb:db11	91.203.219.17
95f1:901b:cb15:8889:cb15:40e7:5bcb:db12	91.203.219.18
95f1:901b:cb15:8889:cb15:40e7:5bcb:db13	91.203.219.19
95f1:901b:cb15:8889:cb15:40e7:5bcb:db14	91.203.219.20
95f1:901b:cb15:8889:cb15:40e7:5bcb:db15	91.203.219.21
95f1:901b:cb15:8889:cb15:40e7:5bcb:db16	91.203.219.22
95f1:901b:cb15:8889:cb15:40e7:5bcb:db17	91.203.219.23
95f1:901b:cb15:8889:cb15:40e7:5bcb:db18	91.203.219.24
95f1:901b:cb15:8889:cb15:40e7:5bcb:db19	91.203.219.25
95f1:901b:cb15:8889:cb15:40e7:5bcb:db1a	91.203.219.26
95f1:901b:cb15:8889:cb15:40e7:5bcb:db1b	91.203.219.27
95f1:901b:cb15:8889:cb15:40e7:5bcb:db1c	91.203.219.28
95f1:901b:cb15:8889:cb15:40e7:5bcb:db1d	91.203.219.29
95f1:901b:cb15:8889:cb15:40e7:5bcb:db1e	91.203.219.30
95f1:901b:cb15:8889:cb15:40e7:5bcb:db1f	91.203.219.31
95f1:901b:cb15:8889:cb15:40e7:5bcb:db20	91.203.219.32
95f1:901b:cb15:8889:cb15:40e7:5bcb:db21	91.203.219.33
95f1:901b:cb15:8889:cb15:40e7:5bcb:db22	91.203.219.34
95f1:901b:cb15:8889:cb15:40e7:5bcb:db23	91.203.219.35
95f1:901b:cb15:8889:cb15:40e7:5bcb:db24	91.203.219.36
95f1:901b:cb15:8889:cb15:40e7:5bcb:db25	91.203.219.37
95f1:901b:cb15:8889:cb15:40e7:5bcb:db26	91.203.219.38
95f1:901b:cb15:8889:cb15:40e7:5bcb:db27	91.203.219.39
95f1:901b:cb15:8889:cb15:40e7:5bcb:db28	91.203.219.40
95f1:901b:cb15:8889:cb15:40e7:5bcb:db29	91.203.219.41
95f1:901b:cb15:8889:cb15:40e7:5bcb:db2a	91.203.219.42
95f1:901b:cb15:8889:cb15:40e7:5bcb:db2b	91.203.219.43
95f1:901b:cb15:8889:cb15:40e7:5bcb:db2c	91.203.219.44
95f1:901b:cb15:8889:cb15:40e7:5bcb:db2d	91.203.219.45
95f1:901b:cb15:8889:cb15:40e7:5bcb:db2e	91.203.219.46
95f1:901b:cb15:8889:cb15:40e7:5bcb:db2f	91.203.219.47
95f1:901b:cb15:8889:cb15:40e7:5bcb:db30	91.203.219.48
95f1:901b:cb15:8889:cb15:40e7:5bcb:db31	91.203.219.49
95f1:901b:cb15:8889:cb15:40e7:5bcb:db32	91.203.219.50
95f1:901b:cb15:8889:cb15:40e7:5bcb:db33	91.203.219.51
95f1:901b:cb15:8889:cb15:40e7:5bcb:db34	91.203.219.52
95f1:901b:cb15:8889:cb15:40e7:5bcb:db35	91.203.219.53
95f1:901b:cb15:8889:cb15:40e7:5bcb:db36	91.203.219.54
95f1:901b:cb15:8889:cb15:40e7:5bcb:db37	91.203.219.55
95f1:901b:cb15:8889:cb15:40e7:5bcb:db38	91.203.219.56
95f1:901b:cb15:8889:cb15:40e7:5bcb:db39	91.203.219.57
95f1:901b:cb15:8889:cb15:40e7:5bcb:db3a	91.203.219.58
95f1:901b:cb15:8889:cb15:40e7:5bcb:db3b	91.203.219.59
95f1:901b:cb15:8889:cb15:40e7:5bcb:db3c	91.203.219.60

95f1:901b:cb15:8889:cb15:40e7:5bcb:db3d	91.203.219.61
95f1:901b:cb15:8889:cb15:40e7:5bcb:db3e	91.203.219.62
95f1:901b:cb15:8889:cb15:40e7:5bcb:db3f	91.203.219.63
95f1:901b:cb15:8889:cb15:40e7:5bcb:db40	91.203.219.64
95f1:901b:cb15:8889:cb15:40e7:5bcb:db41	91.203.219.65
95f1:901b:cb15:8889:cb15:40e7:5bcb:db42	91.203.219.66
95f1:901b:cb15:8889:cb15:40e7:5bcb:db43	91.203.219.67
95f1:901b:cb15:8889:cb15:40e7:5bcb:db44	91.203.219.68
95f1:901b:cb15:8889:cb15:40e7:5bcb:db45	91.203.219.69
95f1:901b:cb15:8889:cb15:40e7:5bcb:db46	91.203.219.70
95f1:901b:cb15:8889:cb15:40e7:5bcb:db47	91.203.219.71
95f1:901b:cb15:8889:cb15:40e7:5bcb:db48	91.203.219.72
95f1:901b:cb15:8889:cb15:40e7:5bcb:db49	91.203.219.73
95f1:901b:cb15:8889:cb15:40e7:5bcb:db4a	91.203.219.74
95f1:901b:cb15:8889:cb15:40e7:5bcb:db4b	91.203.219.75
95f1:901b:cb15:8889:cb15:40e7:5bcb:db4c	91.203.219.76
95f1:901b:cb15:8889:cb15:40e7:5bcb:db4d	91.203.219.77
95f1:901b:cb15:8889:cb15:40e7:5bcb:db4e	91.203.219.78
95f1:901b:cb15:8889:cb15:40e7:5bcb:db4f	91.203.219.79
95f1:901b:cb15:8889:cb15:40e7:5bcb:db50	91.203.219.80
95f1:901b:cb15:8889:cb15:40e7:5bcb:db51	91.203.219.81
95f1:901b:cb15:8889:cb15:40e7:5bcb:db52	91.203.219.82
95f1:901b:cb15:8889:cb15:40e7:5bcb:db53	91.203.219.83
95f1:901b:cb15:8889:cb15:40e7:5bcb:db54	91.203.219.84
95f1:901b:cb15:8889:cb15:40e7:5bcb:db55	91.203.219.85
95f1:901b:cb15:8889:cb15:40e7:5bcb:db56	91.203.219.86
95f1:901b:cb15:8889:cb15:40e7:5bcb:db57	91.203.219.87
95f1:901b:cb15:8889:cb15:40e7:5bcb:db58	91.203.219.88
95f1:901b:cb15:8889:cb15:40e7:5bcb:db59	91.203.219.89
95f1:901b:cb15:8889:cb15:40e7:5bcb:db5a	91.203.219.90
95f1:901b:cb15:8889:cb15:40e7:5bcb:db5b	91.203.219.91
95f1:901b:cb15:8889:cb15:40e7:5bcb:db5c	91.203.219.92
95f1:901b:cb15:8889:cb15:40e7:5bcb:db5d	91.203.219.93
95f1:901b:cb15:8889:cb15:40e7:5bcb:db5e	91.203.219.94
95f1:901b:cb15:8889:cb15:40e7:5bcb:db5f	91.203.219.95
95f1:901b:cb15:8889:cb15:40e7:5bcb:db60	91.203.219.96
95f1:901b:cb15:8889:cb15:40e7:5bcb:db61	91.203.219.97
95f1:901b:cb15:8889:cb15:40e7:5bcb:db62	91.203.219.98
95f1:901b:cb15:8889:cb15:40e7:5bcb:db63	91.203.219.99
95f1:901b:cb15:8889:cb15:40e7:5bcb:db64	91.203.219.100
95f1:901b:cb15:8889:cb15:40e7:5bcb:db65	91.203.219.101
95f1:901b:cb15:8889:cb15:40e7:5bcb:db66	91.203.219.102
95f1:901b:cb15:8889:cb15:40e7:5bcb:db67	91.203.219.103
95f1:901b:cb15:8889:cb15:40e7:5bcb:db68	91.203.219.104
95f1:901b:cb15:8889:cb15:40e7:5bcb:db69	91.203.219.105
95f1:901b:cb15:8889:cb15:40e7:5bcb:db6a	91.203.219.106
95f1:901b:cb15:8889:cb15:40e7:5bcb:db6b	91.203.219.107
95f1:901b:cb15:8889:cb15:40e7:5bcb:db6c	91.203.219.108
95f1:901b:cb15:8889:cb15:40e7:5bcb:db6d	91.203.219.109
95f1:901b:cb15:8889:cb15:40e7:5bcb:db6e	91.203.219.110
95f1:901b:cb15:8889:cb15:40e7:5bcb:db6f	91.203.219.111
95f1:901b:cb15:8889:cb15:40e7:5bcb:db70	91.203.219.112
95f1:901b:cb15:8889:cb15:40e7:5bcb:db71	91.203.219.113
95f1:901b:cb15:8889:cb15:40e7:5bcb:db72	91.203.219.114
95f1:901b:cb15:8889:cb15:40e7:5bcb:db73	91.203.219.115
95f1:901b:cb15:8889:cb15:40e7:5bcb:db74	91.203.219.116
95f1:901b:cb15:8889:cb15:40e7:5bcb:db75	91.203.219.117
95f1:901b:cb15:8889:cb15:40e7:5bcb:db76	91.203.219.118
95f1:901b:cb15:8889:cb15:40e7:5bcb:db77	91.203.219.119
95f1:901b:cb15:8889:cb15:40e7:5bcb:db78	91.203.219.120

95f1:901b:cb15:8889:cb15:40e7:5bcb:db79	91.203.219.121
95f1:901b:cb15:8889:cb15:40e7:5bcb:db7a	91.203.219.122
95f1:901b:cb15:8889:cb15:40e7:5bcb:db7b	91.203.219.123
95f1:901b:cb15:8889:cb15:40e7:5bcb:db7c	91.203.219.124
95f1:901b:cb15:8889:cb15:40e7:5bcb:db7d	91.203.219.125
95f1:901b:cb15:8889:cb15:40e7:5bcb:db7e	91.203.219.126
95f1:901b:cb15:8889:cb15:40e7:5bcb:db7f	91.203.219.127
95f1:901b:cb15:8889:cb15:40e7:5bcb:db80	91.203.219.128
95f1:901b:cb15:8889:cb15:40e7:5bcb:db81	91.203.219.129
95f1:901b:cb15:8889:cb15:40e7:5bcb:db82	91.203.219.130
95f1:901b:cb15:8889:cb15:40e7:5bcb:db83	91.203.219.131
95f1:901b:cb15:8889:cb15:40e7:5bcb:db84	91.203.219.132
95f1:901b:cb15:8889:cb15:40e7:5bcb:db85	91.203.219.133
95f1:901b:cb15:8889:cb15:40e7:5bcb:db86	91.203.219.134
95f1:901b:cb15:8889:cb15:40e7:5bcb:db87	91.203.219.135
95f1:901b:cb15:8889:cb15:40e7:5bcb:db88	91.203.219.136
95f1:901b:cb15:8889:cb15:40e7:5bcb:db89	91.203.219.137
95f1:901b:cb15:8889:cb15:40e7:5bcb:db8a	91.203.219.138
95f1:901b:cb15:8889:cb15:40e7:5bcb:db8b	91.203.219.139
95f1:901b:cb15:8889:cb15:40e7:5bcb:db8c	91.203.219.140
95f1:901b:cb15:8889:cb15:40e7:5bcb:db8d	91.203.219.141
95f1:901b:cb15:8889:cb15:40e7:5bcb:db8e	91.203.219.142
95f1:901b:cb15:8889:cb15:40e7:5bcb:db8f	91.203.219.143
95f1:901b:cb15:8889:cb15:40e7:5bcb:db90	91.203.219.144
95f1:901b:cb15:8889:cb15:40e7:5bcb:db91	91.203.219.145
95f1:901b:cb15:8889:cb15:40e7:5bcb:db92	91.203.219.146
95f1:901b:cb15:8889:cb15:40e7:5bcb:db93	91.203.219.147
95f1:901b:cb15:8889:cb15:40e7:5bcb:db94	91.203.219.148
95f1:901b:cb15:8889:cb15:40e7:5bcb:db95	91.203.219.149
95f1:901b:cb15:8889:cb15:40e7:5bcb:db96	91.203.219.150
95f1:901b:cb15:8889:cb15:40e7:5bcb:db97	91.203.219.151
95f1:901b:cb15:8889:cb15:40e7:5bcb:db98	91.203.219.152
95f1:901b:cb15:8889:cb15:40e7:5bcb:db99	91.203.219.153
95f1:901b:cb15:8889:cb15:40e7:5bcb:db9a	91.203.219.154
95f1:901b:cb15:8889:cb15:40e7:5bcb:db9b	91.203.219.155
95f1:901b:cb15:8889:cb15:40e7:5bcb:db9c	91.203.219.156
95f1:901b:cb15:8889:cb15:40e7:5bcb:db9d	91.203.219.157
95f1:901b:cb15:8889:cb15:40e7:5bcb:db9e	91.203.219.158
95f1:901b:cb15:8889:cb15:40e7:5bcb:db9f	91.203.219.159
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba0	91.203.219.160
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba1	91.203.219.161
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba2	91.203.219.162
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba3	91.203.219.163
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba4	91.203.219.164
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba5	91.203.219.165
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba6	91.203.219.166
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba7	91.203.219.167
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba8	91.203.219.168
95f1:901b:cb15:8889:cb15:40e7:5bcb:dba9	91.203.219.169
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbaa	91.203.219.170
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbab	91.203.219.171
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbac	91.203.219.172
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbad	91.203.219.173
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbae	91.203.219.174
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbaf	91.203.219.175
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb0	91.203.219.176
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb1	91.203.219.177
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb2	91.203.219.178
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb3	91.203.219.179
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb4	91.203.219.180

95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb5	91.203.219.181
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb6	91.203.219.182
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb7	91.203.219.183
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb8	91.203.219.184
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbb9	91.203.219.185
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbba	91.203.219.186
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbbb	91.203.219.187
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbbc	91.203.219.188
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbbd	91.203.219.189
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbbe	91.203.219.190
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbbf	91.203.219.191
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc0	91.203.219.192
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc1	91.203.219.193
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc2	91.203.219.194
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc3	91.203.219.195
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc4	91.203.219.196
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc5	91.203.219.197
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc6	91.203.219.198
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc7	91.203.219.199
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc8	91.203.219.200
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbc9	91.203.219.201
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbca	91.203.219.202
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbcb	91.203.219.203
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbcc	91.203.219.204
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbcd	91.203.219.205
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbce	91.203.219.206
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbcf	91.203.219.207
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd0	91.203.219.208
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd1	91.203.219.209
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd2	91.203.219.210
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd3	91.203.219.211
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd4	91.203.219.212
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd5	91.203.219.213
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd6	91.203.219.214
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd7	91.203.219.215
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd8	91.203.219.216
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbd9	91.203.219.217
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbda	91.203.219.218
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbdb	91.203.219.219
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbdc	91.203.219.220
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbdd	91.203.219.221
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbde	91.203.219.222
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbdf	91.203.219.223
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe0	91.203.219.224
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe1	91.203.219.225
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe2	91.203.219.226
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe3	91.203.219.227
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe4	91.203.219.228
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe5	91.203.219.229
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe6	91.203.219.230
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe7	91.203.219.231
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe8	91.203.219.232
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbe9	91.203.219.233
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbea	91.203.219.234
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbeb	91.203.219.235
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbec	91.203.219.236
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbed	91.203.219.237
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbee	91.203.219.238
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbef	91.203.219.239
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf0	91.203.219.240
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf1	91.203.219.241
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf2	91.203.219.242
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf3	91.203.219.243
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf4	91.203.219.244
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf5	91.203.219.245
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf6	91.203.219.246
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf7	91.203.219.247
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf8	91.203.219.248
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbf9	91.203.219.249
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbfa	91.203.219.250
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbfb	91.203.219.251
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbfc	91.203.219.252
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbfd	91.203.219.253
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbfe	91.203.219.254
95f1:901b:cb15:8889:cb15:40e7:5bcb:dbff	91.203.219.255

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.