10.43.252.96/27

Private (RFC 1918) RFC 1918

Class A — /27 prefix — 30 usable hosts

Network Address
10.43.252.96
Broadcast Address
10.43.252.127
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
10.43.252.97
Last Usable IP
10.43.252.126
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (10.43.252.96). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 10.43.252.127 are delivered to every device in the subnet. Also reserved — not assignable.

Usable hosts — the 30 addresses between those two that you can assign to servers, VMs, or interfaces.

Subnet mask255.255.255.224 is the dotted-decimal equivalent of /27. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation 10.43.252.96/27
Network Address 10.43.252.96
Broadcast Address 10.43.252.127
Subnet Mask 255.255.255.224
Wildcard Mask 0.0.0.31
Prefix Length /27
IP Address Class Class A
Total IP Addresses 32
Usable Host Addresses 30
First Usable IP 10.43.252.97
Last Usable IP 10.43.252.126
Network (Hex) 0x0A2BFC60
Broadcast (Hex) 0x0A2BFC7F
Governing RFC RFC 1918
Address Type Private (RFC 1918)

Binary Representation

Network Address
00001010.00101011.11111100 00001010.00101011.11111100.01100000
Subnet Mask
11111111.11111111.11111111.11100000

The first 27 bits (1s in the mask) identify the network. The remaining 5 bits identify hosts within the network.

Split into Equal Subnets

Split 10.43.252.96/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 10.43.252.96/28 10.43.252.96 10.43.252.97 10.43.252.110 10.43.252.111 14
2 10.43.252.112/28 10.43.252.112 10.43.252.113 10.43.252.126 10.43.252.127 14

IP Address Sample

Showing first 16 of 32 total IPs.

10.43.252.96 net
10.43.252.97
10.43.252.98
10.43.252.99
10.43.252.100
10.43.252.101
10.43.252.102
10.43.252.103
10.43.252.104
10.43.252.105
10.43.252.106
10.43.252.107
10.43.252.108
10.43.252.109
10.43.252.110
10.43.252.111
… 16 more IPs …

/27 Subnet Reference

Total IPs 32
Usable Hosts 30
Subnet Mask 255.255.255.224
Wildcard 0.0.0.31

Calculate Another