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:9ab1:db01	154.177.219.1
cb15:901b:d157:4024:ada9:b2bc:9ab1:db02	154.177.219.2
cb15:901b:d157:4024:ada9:b2bc:9ab1:db03	154.177.219.3
cb15:901b:d157:4024:ada9:b2bc:9ab1:db04	154.177.219.4
cb15:901b:d157:4024:ada9:b2bc:9ab1:db05	154.177.219.5
cb15:901b:d157:4024:ada9:b2bc:9ab1:db06	154.177.219.6
cb15:901b:d157:4024:ada9:b2bc:9ab1:db07	154.177.219.7
cb15:901b:d157:4024:ada9:b2bc:9ab1:db08	154.177.219.8
cb15:901b:d157:4024:ada9:b2bc:9ab1:db09	154.177.219.9
cb15:901b:d157:4024:ada9:b2bc:9ab1:db0a	154.177.219.10
cb15:901b:d157:4024:ada9:b2bc:9ab1:db0b	154.177.219.11
cb15:901b:d157:4024:ada9:b2bc:9ab1:db0c	154.177.219.12
cb15:901b:d157:4024:ada9:b2bc:9ab1:db0d	154.177.219.13
cb15:901b:d157:4024:ada9:b2bc:9ab1:db0e	154.177.219.14
cb15:901b:d157:4024:ada9:b2bc:9ab1:db0f	154.177.219.15
cb15:901b:d157:4024:ada9:b2bc:9ab1:db10	154.177.219.16
cb15:901b:d157:4024:ada9:b2bc:9ab1:db11	154.177.219.17
cb15:901b:d157:4024:ada9:b2bc:9ab1:db12	154.177.219.18
cb15:901b:d157:4024:ada9:b2bc:9ab1:db13	154.177.219.19
cb15:901b:d157:4024:ada9:b2bc:9ab1:db14	154.177.219.20
cb15:901b:d157:4024:ada9:b2bc:9ab1:db15	154.177.219.21
cb15:901b:d157:4024:ada9:b2bc:9ab1:db16	154.177.219.22
cb15:901b:d157:4024:ada9:b2bc:9ab1:db17	154.177.219.23
cb15:901b:d157:4024:ada9:b2bc:9ab1:db18	154.177.219.24
cb15:901b:d157:4024:ada9:b2bc:9ab1:db19	154.177.219.25
cb15:901b:d157:4024:ada9:b2bc:9ab1:db1a	154.177.219.26
cb15:901b:d157:4024:ada9:b2bc:9ab1:db1b	154.177.219.27
cb15:901b:d157:4024:ada9:b2bc:9ab1:db1c	154.177.219.28
cb15:901b:d157:4024:ada9:b2bc:9ab1:db1d	154.177.219.29
cb15:901b:d157:4024:ada9:b2bc:9ab1:db1e	154.177.219.30
cb15:901b:d157:4024:ada9:b2bc:9ab1:db1f	154.177.219.31
cb15:901b:d157:4024:ada9:b2bc:9ab1:db20	154.177.219.32
cb15:901b:d157:4024:ada9:b2bc:9ab1:db21	154.177.219.33
cb15:901b:d157:4024:ada9:b2bc:9ab1:db22	154.177.219.34
cb15:901b:d157:4024:ada9:b2bc:9ab1:db23	154.177.219.35
cb15:901b:d157:4024:ada9:b2bc:9ab1:db24	154.177.219.36
cb15:901b:d157:4024:ada9:b2bc:9ab1:db25	154.177.219.37
cb15:901b:d157:4024:ada9:b2bc:9ab1:db26	154.177.219.38
cb15:901b:d157:4024:ada9:b2bc:9ab1:db27	154.177.219.39
cb15:901b:d157:4024:ada9:b2bc:9ab1:db28	154.177.219.40
cb15:901b:d157:4024:ada9:b2bc:9ab1:db29	154.177.219.41
cb15:901b:d157:4024:ada9:b2bc:9ab1:db2a	154.177.219.42
cb15:901b:d157:4024:ada9:b2bc:9ab1:db2b	154.177.219.43
cb15:901b:d157:4024:ada9:b2bc:9ab1:db2c	154.177.219.44
cb15:901b:d157:4024:ada9:b2bc:9ab1:db2d	154.177.219.45
cb15:901b:d157:4024:ada9:b2bc:9ab1:db2e	154.177.219.46
cb15:901b:d157:4024:ada9:b2bc:9ab1:db2f	154.177.219.47
cb15:901b:d157:4024:ada9:b2bc:9ab1:db30	154.177.219.48
cb15:901b:d157:4024:ada9:b2bc:9ab1:db31	154.177.219.49
cb15:901b:d157:4024:ada9:b2bc:9ab1:db32	154.177.219.50
cb15:901b:d157:4024:ada9:b2bc:9ab1:db33	154.177.219.51
cb15:901b:d157:4024:ada9:b2bc:9ab1:db34	154.177.219.52
cb15:901b:d157:4024:ada9:b2bc:9ab1:db35	154.177.219.53
cb15:901b:d157:4024:ada9:b2bc:9ab1:db36	154.177.219.54
cb15:901b:d157:4024:ada9:b2bc:9ab1:db37	154.177.219.55
cb15:901b:d157:4024:ada9:b2bc:9ab1:db38	154.177.219.56
cb15:901b:d157:4024:ada9:b2bc:9ab1:db39	154.177.219.57
cb15:901b:d157:4024:ada9:b2bc:9ab1:db3a	154.177.219.58
cb15:901b:d157:4024:ada9:b2bc:9ab1:db3b	154.177.219.59
cb15:901b:d157:4024:ada9:b2bc:9ab1:db3c	154.177.219.60

cb15:901b:d157:4024:ada9:b2bc:9ab1:db3d	154.177.219.61
cb15:901b:d157:4024:ada9:b2bc:9ab1:db3e	154.177.219.62
cb15:901b:d157:4024:ada9:b2bc:9ab1:db3f	154.177.219.63
cb15:901b:d157:4024:ada9:b2bc:9ab1:db40	154.177.219.64
cb15:901b:d157:4024:ada9:b2bc:9ab1:db41	154.177.219.65
cb15:901b:d157:4024:ada9:b2bc:9ab1:db42	154.177.219.66
cb15:901b:d157:4024:ada9:b2bc:9ab1:db43	154.177.219.67
cb15:901b:d157:4024:ada9:b2bc:9ab1:db44	154.177.219.68
cb15:901b:d157:4024:ada9:b2bc:9ab1:db45	154.177.219.69
cb15:901b:d157:4024:ada9:b2bc:9ab1:db46	154.177.219.70
cb15:901b:d157:4024:ada9:b2bc:9ab1:db47	154.177.219.71
cb15:901b:d157:4024:ada9:b2bc:9ab1:db48	154.177.219.72
cb15:901b:d157:4024:ada9:b2bc:9ab1:db49	154.177.219.73
cb15:901b:d157:4024:ada9:b2bc:9ab1:db4a	154.177.219.74
cb15:901b:d157:4024:ada9:b2bc:9ab1:db4b	154.177.219.75
cb15:901b:d157:4024:ada9:b2bc:9ab1:db4c	154.177.219.76
cb15:901b:d157:4024:ada9:b2bc:9ab1:db4d	154.177.219.77
cb15:901b:d157:4024:ada9:b2bc:9ab1:db4e	154.177.219.78
cb15:901b:d157:4024:ada9:b2bc:9ab1:db4f	154.177.219.79
cb15:901b:d157:4024:ada9:b2bc:9ab1:db50	154.177.219.80
cb15:901b:d157:4024:ada9:b2bc:9ab1:db51	154.177.219.81
cb15:901b:d157:4024:ada9:b2bc:9ab1:db52	154.177.219.82
cb15:901b:d157:4024:ada9:b2bc:9ab1:db53	154.177.219.83
cb15:901b:d157:4024:ada9:b2bc:9ab1:db54	154.177.219.84
cb15:901b:d157:4024:ada9:b2bc:9ab1:db55	154.177.219.85
cb15:901b:d157:4024:ada9:b2bc:9ab1:db56	154.177.219.86
cb15:901b:d157:4024:ada9:b2bc:9ab1:db57	154.177.219.87
cb15:901b:d157:4024:ada9:b2bc:9ab1:db58	154.177.219.88
cb15:901b:d157:4024:ada9:b2bc:9ab1:db59	154.177.219.89
cb15:901b:d157:4024:ada9:b2bc:9ab1:db5a	154.177.219.90
cb15:901b:d157:4024:ada9:b2bc:9ab1:db5b	154.177.219.91
cb15:901b:d157:4024:ada9:b2bc:9ab1:db5c	154.177.219.92
cb15:901b:d157:4024:ada9:b2bc:9ab1:db5d	154.177.219.93
cb15:901b:d157:4024:ada9:b2bc:9ab1:db5e	154.177.219.94
cb15:901b:d157:4024:ada9:b2bc:9ab1:db5f	154.177.219.95
cb15:901b:d157:4024:ada9:b2bc:9ab1:db60	154.177.219.96
cb15:901b:d157:4024:ada9:b2bc:9ab1:db61	154.177.219.97
cb15:901b:d157:4024:ada9:b2bc:9ab1:db62	154.177.219.98
cb15:901b:d157:4024:ada9:b2bc:9ab1:db63	154.177.219.99
cb15:901b:d157:4024:ada9:b2bc:9ab1:db64	154.177.219.100
cb15:901b:d157:4024:ada9:b2bc:9ab1:db65	154.177.219.101
cb15:901b:d157:4024:ada9:b2bc:9ab1:db66	154.177.219.102
cb15:901b:d157:4024:ada9:b2bc:9ab1:db67	154.177.219.103
cb15:901b:d157:4024:ada9:b2bc:9ab1:db68	154.177.219.104
cb15:901b:d157:4024:ada9:b2bc:9ab1:db69	154.177.219.105
cb15:901b:d157:4024:ada9:b2bc:9ab1:db6a	154.177.219.106
cb15:901b:d157:4024:ada9:b2bc:9ab1:db6b	154.177.219.107
cb15:901b:d157:4024:ada9:b2bc:9ab1:db6c	154.177.219.108
cb15:901b:d157:4024:ada9:b2bc:9ab1:db6d	154.177.219.109
cb15:901b:d157:4024:ada9:b2bc:9ab1:db6e	154.177.219.110
cb15:901b:d157:4024:ada9:b2bc:9ab1:db6f	154.177.219.111
cb15:901b:d157:4024:ada9:b2bc:9ab1:db70	154.177.219.112
cb15:901b:d157:4024:ada9:b2bc:9ab1:db71	154.177.219.113
cb15:901b:d157:4024:ada9:b2bc:9ab1:db72	154.177.219.114
cb15:901b:d157:4024:ada9:b2bc:9ab1:db73	154.177.219.115
cb15:901b:d157:4024:ada9:b2bc:9ab1:db74	154.177.219.116
cb15:901b:d157:4024:ada9:b2bc:9ab1:db75	154.177.219.117
cb15:901b:d157:4024:ada9:b2bc:9ab1:db76	154.177.219.118
cb15:901b:d157:4024:ada9:b2bc:9ab1:db77	154.177.219.119
cb15:901b:d157:4024:ada9:b2bc:9ab1:db78	154.177.219.120

cb15:901b:d157:4024:ada9:b2bc:9ab1:db79	154.177.219.121
cb15:901b:d157:4024:ada9:b2bc:9ab1:db7a	154.177.219.122
cb15:901b:d157:4024:ada9:b2bc:9ab1:db7b	154.177.219.123
cb15:901b:d157:4024:ada9:b2bc:9ab1:db7c	154.177.219.124
cb15:901b:d157:4024:ada9:b2bc:9ab1:db7d	154.177.219.125
cb15:901b:d157:4024:ada9:b2bc:9ab1:db7e	154.177.219.126
cb15:901b:d157:4024:ada9:b2bc:9ab1:db7f	154.177.219.127
cb15:901b:d157:4024:ada9:b2bc:9ab1:db80	154.177.219.128
cb15:901b:d157:4024:ada9:b2bc:9ab1:db81	154.177.219.129
cb15:901b:d157:4024:ada9:b2bc:9ab1:db82	154.177.219.130
cb15:901b:d157:4024:ada9:b2bc:9ab1:db83	154.177.219.131
cb15:901b:d157:4024:ada9:b2bc:9ab1:db84	154.177.219.132
cb15:901b:d157:4024:ada9:b2bc:9ab1:db85	154.177.219.133
cb15:901b:d157:4024:ada9:b2bc:9ab1:db86	154.177.219.134
cb15:901b:d157:4024:ada9:b2bc:9ab1:db87	154.177.219.135
cb15:901b:d157:4024:ada9:b2bc:9ab1:db88	154.177.219.136
cb15:901b:d157:4024:ada9:b2bc:9ab1:db89	154.177.219.137
cb15:901b:d157:4024:ada9:b2bc:9ab1:db8a	154.177.219.138
cb15:901b:d157:4024:ada9:b2bc:9ab1:db8b	154.177.219.139
cb15:901b:d157:4024:ada9:b2bc:9ab1:db8c	154.177.219.140
cb15:901b:d157:4024:ada9:b2bc:9ab1:db8d	154.177.219.141
cb15:901b:d157:4024:ada9:b2bc:9ab1:db8e	154.177.219.142
cb15:901b:d157:4024:ada9:b2bc:9ab1:db8f	154.177.219.143
cb15:901b:d157:4024:ada9:b2bc:9ab1:db90	154.177.219.144
cb15:901b:d157:4024:ada9:b2bc:9ab1:db91	154.177.219.145
cb15:901b:d157:4024:ada9:b2bc:9ab1:db92	154.177.219.146
cb15:901b:d157:4024:ada9:b2bc:9ab1:db93	154.177.219.147
cb15:901b:d157:4024:ada9:b2bc:9ab1:db94	154.177.219.148
cb15:901b:d157:4024:ada9:b2bc:9ab1:db95	154.177.219.149
cb15:901b:d157:4024:ada9:b2bc:9ab1:db96	154.177.219.150
cb15:901b:d157:4024:ada9:b2bc:9ab1:db97	154.177.219.151
cb15:901b:d157:4024:ada9:b2bc:9ab1:db98	154.177.219.152
cb15:901b:d157:4024:ada9:b2bc:9ab1:db99	154.177.219.153
cb15:901b:d157:4024:ada9:b2bc:9ab1:db9a	154.177.219.154
cb15:901b:d157:4024:ada9:b2bc:9ab1:db9b	154.177.219.155
cb15:901b:d157:4024:ada9:b2bc:9ab1:db9c	154.177.219.156
cb15:901b:d157:4024:ada9:b2bc:9ab1:db9d	154.177.219.157
cb15:901b:d157:4024:ada9:b2bc:9ab1:db9e	154.177.219.158
cb15:901b:d157:4024:ada9:b2bc:9ab1:db9f	154.177.219.159
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba0	154.177.219.160
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba1	154.177.219.161
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba2	154.177.219.162
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba3	154.177.219.163
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba4	154.177.219.164
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba5	154.177.219.165
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba6	154.177.219.166
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba7	154.177.219.167
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba8	154.177.219.168
cb15:901b:d157:4024:ada9:b2bc:9ab1:dba9	154.177.219.169
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbaa	154.177.219.170
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbab	154.177.219.171
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbac	154.177.219.172
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbad	154.177.219.173
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbae	154.177.219.174
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbaf	154.177.219.175
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb0	154.177.219.176
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb1	154.177.219.177
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb2	154.177.219.178
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb3	154.177.219.179
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb4	154.177.219.180

cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb5	154.177.219.181
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb6	154.177.219.182
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb7	154.177.219.183
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb8	154.177.219.184
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbb9	154.177.219.185
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbba	154.177.219.186
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbbb	154.177.219.187
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbbc	154.177.219.188
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbbd	154.177.219.189
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbbe	154.177.219.190
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbbf	154.177.219.191
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc0	154.177.219.192
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc1	154.177.219.193
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc2	154.177.219.194
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc3	154.177.219.195
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc4	154.177.219.196
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc5	154.177.219.197
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc6	154.177.219.198
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc7	154.177.219.199
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc8	154.177.219.200
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbc9	154.177.219.201
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbca	154.177.219.202
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbcb	154.177.219.203
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbcc	154.177.219.204
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbcd	154.177.219.205
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbce	154.177.219.206
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbcf	154.177.219.207
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd0	154.177.219.208
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd1	154.177.219.209
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd2	154.177.219.210
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd3	154.177.219.211
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd4	154.177.219.212
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd5	154.177.219.213
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd6	154.177.219.214
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd7	154.177.219.215
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd8	154.177.219.216
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbd9	154.177.219.217
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbda	154.177.219.218
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbdb	154.177.219.219
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbdc	154.177.219.220
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbdd	154.177.219.221
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbde	154.177.219.222
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbdf	154.177.219.223
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe0	154.177.219.224
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe1	154.177.219.225
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe2	154.177.219.226
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe3	154.177.219.227
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe4	154.177.219.228
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe5	154.177.219.229
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe6	154.177.219.230
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe7	154.177.219.231
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe8	154.177.219.232
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbe9	154.177.219.233
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbea	154.177.219.234
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbeb	154.177.219.235
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbec	154.177.219.236
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbed	154.177.219.237
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbee	154.177.219.238
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbef	154.177.219.239
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf0	154.177.219.240
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf1	154.177.219.241
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf2	154.177.219.242
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf3	154.177.219.243
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf4	154.177.219.244
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf5	154.177.219.245
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf6	154.177.219.246
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf7	154.177.219.247
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf8	154.177.219.248
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbf9	154.177.219.249
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbfa	154.177.219.250
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbfb	154.177.219.251
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbfc	154.177.219.252
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbfd	154.177.219.253
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbfe	154.177.219.254
cb15:901b:d157:4024:ada9:b2bc:9ab1:dbff	154.177.219.255

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.