IPv4 subnet
192.168.1.224/27
- IPv4
- Private
- /27
- 30 hosts
192.168.1.224/27 is an IPv4 subnet of 32 addresses, of which 30 are usable hosts. Its network address is 192.168.1.224, its broadcast address is 192.168.1.255, and its subnet mask is 255.255.255.224. The block is private: RFC 1918 private use.
Address
11000000101010000000000111100000
Dotted decimal192.168.1.224
32-bit integer3,232,236,000
Hexadecimal0xC0A801E0
Binary11000000.10101000.00000001.11100000
Octal0300.0250.01.0340
Octets1: 192 · 2: 168 · 3: 1 · 4: 224
Reverse DNS name224.1.168.192.in-addr.arpa
IPv4-mapped IPv6::ffff:192.168.1.224
IPv6 compact form::ffff:c0a8:1e0
Subnet 192.168.1.224/27
Network address192.168.1.224
Broadcast address192.168.1.255
Subnet mask255.255.255.224
Wildcard mask0.0.0.31the inverse mask, as used in ACLs
Prefix length/27
Total addresses32
Usable hosts30the network and broadcast addresses are not assignable
First usable host192.168.1.225
Last usable host192.168.1.254
Host range192.168.1.225 – 192.168.1.254
Mask in binary11111111.11111111.11111111.11100000
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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