Recognised as IPv4 subnet
192.168.1.112/28
- IPv4
- Private
- /28
- 14 hosts
192.168.1.112/28 is an IPv4 subnet of 16 addresses, of which 14 are usable hosts. Its network address is 192.168.1.112, its broadcast address is 192.168.1.127, and its subnet mask is 255.255.255.240. The block is private: RFC 1918 private use.
Address
11000000101010000000000101110000
Dotted decimal192.168.1.112
32-bit integer3,232,235,888
Hexadecimal0xC0A80170
Binary11000000.10101000.00000001.01110000
Octal0300.0250.01.0160
Octets1: 192 · 2: 168 · 3: 1 · 4: 112
Reverse DNS name112.1.168.192.in-addr.arpa
IPv4-mapped IPv6::ffff:192.168.1.112
IPv6 compact form::ffff:c0a8:170
Subnet 192.168.1.112/28
Network address192.168.1.112
Broadcast address192.168.1.127
Subnet mask255.255.255.240
Wildcard mask0.0.0.15the inverse mask, as used in ACLs
Prefix length/28
Total addresses16
Usable hosts14the network and broadcast addresses are not assignable
First usable host192.168.1.113
Last usable host192.168.1.126
Host range192.168.1.113 – 192.168.1.126
Mask in binary11111111.11111111.11111111.11110000
Contains this addressYes
Scope & registry
TypePrivateRFC 1918 private use
Routable on the public internetNo
Legacy classC (/24)classful addressing was replaced by CIDR in 1993; shown for reference only
LoopbackNo
MulticastNo
Safe to use in documentationNo
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