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:b2ee:b0c1:db01	176.193.219.1
cb15:901b:d157:4024:ada9:b2ee:b0c1:db02	176.193.219.2
cb15:901b:d157:4024:ada9:b2ee:b0c1:db03	176.193.219.3
cb15:901b:d157:4024:ada9:b2ee:b0c1:db04	176.193.219.4
cb15:901b:d157:4024:ada9:b2ee:b0c1:db05	176.193.219.5
cb15:901b:d157:4024:ada9:b2ee:b0c1:db06	176.193.219.6
cb15:901b:d157:4024:ada9:b2ee:b0c1:db07	176.193.219.7
cb15:901b:d157:4024:ada9:b2ee:b0c1:db08	176.193.219.8
cb15:901b:d157:4024:ada9:b2ee:b0c1:db09	176.193.219.9
cb15:901b:d157:4024:ada9:b2ee:b0c1:db0a	176.193.219.10
cb15:901b:d157:4024:ada9:b2ee:b0c1:db0b	176.193.219.11
cb15:901b:d157:4024:ada9:b2ee:b0c1:db0c	176.193.219.12
cb15:901b:d157:4024:ada9:b2ee:b0c1:db0d	176.193.219.13
cb15:901b:d157:4024:ada9:b2ee:b0c1:db0e	176.193.219.14
cb15:901b:d157:4024:ada9:b2ee:b0c1:db0f	176.193.219.15
cb15:901b:d157:4024:ada9:b2ee:b0c1:db10	176.193.219.16
cb15:901b:d157:4024:ada9:b2ee:b0c1:db11	176.193.219.17
cb15:901b:d157:4024:ada9:b2ee:b0c1:db12	176.193.219.18
cb15:901b:d157:4024:ada9:b2ee:b0c1:db13	176.193.219.19
cb15:901b:d157:4024:ada9:b2ee:b0c1:db14	176.193.219.20
cb15:901b:d157:4024:ada9:b2ee:b0c1:db15	176.193.219.21
cb15:901b:d157:4024:ada9:b2ee:b0c1:db16	176.193.219.22
cb15:901b:d157:4024:ada9:b2ee:b0c1:db17	176.193.219.23
cb15:901b:d157:4024:ada9:b2ee:b0c1:db18	176.193.219.24
cb15:901b:d157:4024:ada9:b2ee:b0c1:db19	176.193.219.25
cb15:901b:d157:4024:ada9:b2ee:b0c1:db1a	176.193.219.26
cb15:901b:d157:4024:ada9:b2ee:b0c1:db1b	176.193.219.27
cb15:901b:d157:4024:ada9:b2ee:b0c1:db1c	176.193.219.28
cb15:901b:d157:4024:ada9:b2ee:b0c1:db1d	176.193.219.29
cb15:901b:d157:4024:ada9:b2ee:b0c1:db1e	176.193.219.30
cb15:901b:d157:4024:ada9:b2ee:b0c1:db1f	176.193.219.31
cb15:901b:d157:4024:ada9:b2ee:b0c1:db20	176.193.219.32
cb15:901b:d157:4024:ada9:b2ee:b0c1:db21	176.193.219.33
cb15:901b:d157:4024:ada9:b2ee:b0c1:db22	176.193.219.34
cb15:901b:d157:4024:ada9:b2ee:b0c1:db23	176.193.219.35
cb15:901b:d157:4024:ada9:b2ee:b0c1:db24	176.193.219.36
cb15:901b:d157:4024:ada9:b2ee:b0c1:db25	176.193.219.37
cb15:901b:d157:4024:ada9:b2ee:b0c1:db26	176.193.219.38
cb15:901b:d157:4024:ada9:b2ee:b0c1:db27	176.193.219.39
cb15:901b:d157:4024:ada9:b2ee:b0c1:db28	176.193.219.40
cb15:901b:d157:4024:ada9:b2ee:b0c1:db29	176.193.219.41
cb15:901b:d157:4024:ada9:b2ee:b0c1:db2a	176.193.219.42
cb15:901b:d157:4024:ada9:b2ee:b0c1:db2b	176.193.219.43
cb15:901b:d157:4024:ada9:b2ee:b0c1:db2c	176.193.219.44
cb15:901b:d157:4024:ada9:b2ee:b0c1:db2d	176.193.219.45
cb15:901b:d157:4024:ada9:b2ee:b0c1:db2e	176.193.219.46
cb15:901b:d157:4024:ada9:b2ee:b0c1:db2f	176.193.219.47
cb15:901b:d157:4024:ada9:b2ee:b0c1:db30	176.193.219.48
cb15:901b:d157:4024:ada9:b2ee:b0c1:db31	176.193.219.49
cb15:901b:d157:4024:ada9:b2ee:b0c1:db32	176.193.219.50
cb15:901b:d157:4024:ada9:b2ee:b0c1:db33	176.193.219.51
cb15:901b:d157:4024:ada9:b2ee:b0c1:db34	176.193.219.52
cb15:901b:d157:4024:ada9:b2ee:b0c1:db35	176.193.219.53
cb15:901b:d157:4024:ada9:b2ee:b0c1:db36	176.193.219.54
cb15:901b:d157:4024:ada9:b2ee:b0c1:db37	176.193.219.55
cb15:901b:d157:4024:ada9:b2ee:b0c1:db38	176.193.219.56
cb15:901b:d157:4024:ada9:b2ee:b0c1:db39	176.193.219.57
cb15:901b:d157:4024:ada9:b2ee:b0c1:db3a	176.193.219.58
cb15:901b:d157:4024:ada9:b2ee:b0c1:db3b	176.193.219.59
cb15:901b:d157:4024:ada9:b2ee:b0c1:db3c	176.193.219.60

cb15:901b:d157:4024:ada9:b2ee:b0c1:db3d	176.193.219.61
cb15:901b:d157:4024:ada9:b2ee:b0c1:db3e	176.193.219.62
cb15:901b:d157:4024:ada9:b2ee:b0c1:db3f	176.193.219.63
cb15:901b:d157:4024:ada9:b2ee:b0c1:db40	176.193.219.64
cb15:901b:d157:4024:ada9:b2ee:b0c1:db41	176.193.219.65
cb15:901b:d157:4024:ada9:b2ee:b0c1:db42	176.193.219.66
cb15:901b:d157:4024:ada9:b2ee:b0c1:db43	176.193.219.67
cb15:901b:d157:4024:ada9:b2ee:b0c1:db44	176.193.219.68
cb15:901b:d157:4024:ada9:b2ee:b0c1:db45	176.193.219.69
cb15:901b:d157:4024:ada9:b2ee:b0c1:db46	176.193.219.70
cb15:901b:d157:4024:ada9:b2ee:b0c1:db47	176.193.219.71
cb15:901b:d157:4024:ada9:b2ee:b0c1:db48	176.193.219.72
cb15:901b:d157:4024:ada9:b2ee:b0c1:db49	176.193.219.73
cb15:901b:d157:4024:ada9:b2ee:b0c1:db4a	176.193.219.74
cb15:901b:d157:4024:ada9:b2ee:b0c1:db4b	176.193.219.75
cb15:901b:d157:4024:ada9:b2ee:b0c1:db4c	176.193.219.76
cb15:901b:d157:4024:ada9:b2ee:b0c1:db4d	176.193.219.77
cb15:901b:d157:4024:ada9:b2ee:b0c1:db4e	176.193.219.78
cb15:901b:d157:4024:ada9:b2ee:b0c1:db4f	176.193.219.79
cb15:901b:d157:4024:ada9:b2ee:b0c1:db50	176.193.219.80
cb15:901b:d157:4024:ada9:b2ee:b0c1:db51	176.193.219.81
cb15:901b:d157:4024:ada9:b2ee:b0c1:db52	176.193.219.82
cb15:901b:d157:4024:ada9:b2ee:b0c1:db53	176.193.219.83
cb15:901b:d157:4024:ada9:b2ee:b0c1:db54	176.193.219.84
cb15:901b:d157:4024:ada9:b2ee:b0c1:db55	176.193.219.85
cb15:901b:d157:4024:ada9:b2ee:b0c1:db56	176.193.219.86
cb15:901b:d157:4024:ada9:b2ee:b0c1:db57	176.193.219.87
cb15:901b:d157:4024:ada9:b2ee:b0c1:db58	176.193.219.88
cb15:901b:d157:4024:ada9:b2ee:b0c1:db59	176.193.219.89
cb15:901b:d157:4024:ada9:b2ee:b0c1:db5a	176.193.219.90
cb15:901b:d157:4024:ada9:b2ee:b0c1:db5b	176.193.219.91
cb15:901b:d157:4024:ada9:b2ee:b0c1:db5c	176.193.219.92
cb15:901b:d157:4024:ada9:b2ee:b0c1:db5d	176.193.219.93
cb15:901b:d157:4024:ada9:b2ee:b0c1:db5e	176.193.219.94
cb15:901b:d157:4024:ada9:b2ee:b0c1:db5f	176.193.219.95
cb15:901b:d157:4024:ada9:b2ee:b0c1:db60	176.193.219.96
cb15:901b:d157:4024:ada9:b2ee:b0c1:db61	176.193.219.97
cb15:901b:d157:4024:ada9:b2ee:b0c1:db62	176.193.219.98
cb15:901b:d157:4024:ada9:b2ee:b0c1:db63	176.193.219.99
cb15:901b:d157:4024:ada9:b2ee:b0c1:db64	176.193.219.100
cb15:901b:d157:4024:ada9:b2ee:b0c1:db65	176.193.219.101
cb15:901b:d157:4024:ada9:b2ee:b0c1:db66	176.193.219.102
cb15:901b:d157:4024:ada9:b2ee:b0c1:db67	176.193.219.103
cb15:901b:d157:4024:ada9:b2ee:b0c1:db68	176.193.219.104
cb15:901b:d157:4024:ada9:b2ee:b0c1:db69	176.193.219.105
cb15:901b:d157:4024:ada9:b2ee:b0c1:db6a	176.193.219.106
cb15:901b:d157:4024:ada9:b2ee:b0c1:db6b	176.193.219.107
cb15:901b:d157:4024:ada9:b2ee:b0c1:db6c	176.193.219.108
cb15:901b:d157:4024:ada9:b2ee:b0c1:db6d	176.193.219.109
cb15:901b:d157:4024:ada9:b2ee:b0c1:db6e	176.193.219.110
cb15:901b:d157:4024:ada9:b2ee:b0c1:db6f	176.193.219.111
cb15:901b:d157:4024:ada9:b2ee:b0c1:db70	176.193.219.112
cb15:901b:d157:4024:ada9:b2ee:b0c1:db71	176.193.219.113
cb15:901b:d157:4024:ada9:b2ee:b0c1:db72	176.193.219.114
cb15:901b:d157:4024:ada9:b2ee:b0c1:db73	176.193.219.115
cb15:901b:d157:4024:ada9:b2ee:b0c1:db74	176.193.219.116
cb15:901b:d157:4024:ada9:b2ee:b0c1:db75	176.193.219.117
cb15:901b:d157:4024:ada9:b2ee:b0c1:db76	176.193.219.118
cb15:901b:d157:4024:ada9:b2ee:b0c1:db77	176.193.219.119
cb15:901b:d157:4024:ada9:b2ee:b0c1:db78	176.193.219.120

cb15:901b:d157:4024:ada9:b2ee:b0c1:db79	176.193.219.121
cb15:901b:d157:4024:ada9:b2ee:b0c1:db7a	176.193.219.122
cb15:901b:d157:4024:ada9:b2ee:b0c1:db7b	176.193.219.123
cb15:901b:d157:4024:ada9:b2ee:b0c1:db7c	176.193.219.124
cb15:901b:d157:4024:ada9:b2ee:b0c1:db7d	176.193.219.125
cb15:901b:d157:4024:ada9:b2ee:b0c1:db7e	176.193.219.126
cb15:901b:d157:4024:ada9:b2ee:b0c1:db7f	176.193.219.127
cb15:901b:d157:4024:ada9:b2ee:b0c1:db80	176.193.219.128
cb15:901b:d157:4024:ada9:b2ee:b0c1:db81	176.193.219.129
cb15:901b:d157:4024:ada9:b2ee:b0c1:db82	176.193.219.130
cb15:901b:d157:4024:ada9:b2ee:b0c1:db83	176.193.219.131
cb15:901b:d157:4024:ada9:b2ee:b0c1:db84	176.193.219.132
cb15:901b:d157:4024:ada9:b2ee:b0c1:db85	176.193.219.133
cb15:901b:d157:4024:ada9:b2ee:b0c1:db86	176.193.219.134
cb15:901b:d157:4024:ada9:b2ee:b0c1:db87	176.193.219.135
cb15:901b:d157:4024:ada9:b2ee:b0c1:db88	176.193.219.136
cb15:901b:d157:4024:ada9:b2ee:b0c1:db89	176.193.219.137
cb15:901b:d157:4024:ada9:b2ee:b0c1:db8a	176.193.219.138
cb15:901b:d157:4024:ada9:b2ee:b0c1:db8b	176.193.219.139
cb15:901b:d157:4024:ada9:b2ee:b0c1:db8c	176.193.219.140
cb15:901b:d157:4024:ada9:b2ee:b0c1:db8d	176.193.219.141
cb15:901b:d157:4024:ada9:b2ee:b0c1:db8e	176.193.219.142
cb15:901b:d157:4024:ada9:b2ee:b0c1:db8f	176.193.219.143
cb15:901b:d157:4024:ada9:b2ee:b0c1:db90	176.193.219.144
cb15:901b:d157:4024:ada9:b2ee:b0c1:db91	176.193.219.145
cb15:901b:d157:4024:ada9:b2ee:b0c1:db92	176.193.219.146
cb15:901b:d157:4024:ada9:b2ee:b0c1:db93	176.193.219.147
cb15:901b:d157:4024:ada9:b2ee:b0c1:db94	176.193.219.148
cb15:901b:d157:4024:ada9:b2ee:b0c1:db95	176.193.219.149
cb15:901b:d157:4024:ada9:b2ee:b0c1:db96	176.193.219.150
cb15:901b:d157:4024:ada9:b2ee:b0c1:db97	176.193.219.151
cb15:901b:d157:4024:ada9:b2ee:b0c1:db98	176.193.219.152
cb15:901b:d157:4024:ada9:b2ee:b0c1:db99	176.193.219.153
cb15:901b:d157:4024:ada9:b2ee:b0c1:db9a	176.193.219.154
cb15:901b:d157:4024:ada9:b2ee:b0c1:db9b	176.193.219.155
cb15:901b:d157:4024:ada9:b2ee:b0c1:db9c	176.193.219.156
cb15:901b:d157:4024:ada9:b2ee:b0c1:db9d	176.193.219.157
cb15:901b:d157:4024:ada9:b2ee:b0c1:db9e	176.193.219.158
cb15:901b:d157:4024:ada9:b2ee:b0c1:db9f	176.193.219.159
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba0	176.193.219.160
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba1	176.193.219.161
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba2	176.193.219.162
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba3	176.193.219.163
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba4	176.193.219.164
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba5	176.193.219.165
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba6	176.193.219.166
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba7	176.193.219.167
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba8	176.193.219.168
cb15:901b:d157:4024:ada9:b2ee:b0c1:dba9	176.193.219.169
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbaa	176.193.219.170
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbab	176.193.219.171
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbac	176.193.219.172
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbad	176.193.219.173
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbae	176.193.219.174
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbaf	176.193.219.175
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb0	176.193.219.176
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb1	176.193.219.177
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb2	176.193.219.178
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb3	176.193.219.179
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb4	176.193.219.180

cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb5	176.193.219.181
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb6	176.193.219.182
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb7	176.193.219.183
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb8	176.193.219.184
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbb9	176.193.219.185
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbba	176.193.219.186
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbbb	176.193.219.187
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbbc	176.193.219.188
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbbd	176.193.219.189
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbbe	176.193.219.190
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbbf	176.193.219.191
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc0	176.193.219.192
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc1	176.193.219.193
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc2	176.193.219.194
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc3	176.193.219.195
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc4	176.193.219.196
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc5	176.193.219.197
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc6	176.193.219.198
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc7	176.193.219.199
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc8	176.193.219.200
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbc9	176.193.219.201
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbca	176.193.219.202
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbcb	176.193.219.203
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbcc	176.193.219.204
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbcd	176.193.219.205
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbce	176.193.219.206
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbcf	176.193.219.207
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd0	176.193.219.208
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd1	176.193.219.209
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd2	176.193.219.210
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd3	176.193.219.211
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd4	176.193.219.212
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd5	176.193.219.213
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd6	176.193.219.214
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd7	176.193.219.215
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd8	176.193.219.216
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbd9	176.193.219.217
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbda	176.193.219.218
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbdb	176.193.219.219
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbdc	176.193.219.220
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbdd	176.193.219.221
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbde	176.193.219.222
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbdf	176.193.219.223
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe0	176.193.219.224
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe1	176.193.219.225
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe2	176.193.219.226
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe3	176.193.219.227
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe4	176.193.219.228
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe5	176.193.219.229
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe6	176.193.219.230
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe7	176.193.219.231
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe8	176.193.219.232
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbe9	176.193.219.233
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbea	176.193.219.234
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbeb	176.193.219.235
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbec	176.193.219.236
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbed	176.193.219.237
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbee	176.193.219.238
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbef	176.193.219.239
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf0	176.193.219.240
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf1	176.193.219.241
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf2	176.193.219.242
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf3	176.193.219.243
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf4	176.193.219.244
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf5	176.193.219.245
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf6	176.193.219.246
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf7	176.193.219.247
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf8	176.193.219.248
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbf9	176.193.219.249
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbfa	176.193.219.250
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbfb	176.193.219.251
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbfc	176.193.219.252
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbfd	176.193.219.253
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbfe	176.193.219.254
cb15:901b:d157:4024:ada9:b2ee:b0c1:dbff	176.193.219.255

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.