124.65.49.32/27

Public

Class A — /27 prefix — 30 usable hosts

Network Address
124.65.49.32
Broadcast Address
124.65.49.63
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
124.65.49.33
Last Usable IP
124.65.49.62
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (124.65.49.32). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 124.65.49.63 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 124.65.49.32/27
Network Address 124.65.49.32
Broadcast Address 124.65.49.63
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 124.65.49.33
Last Usable IP 124.65.49.62
Network (Hex) 0x7C413120
Broadcast (Hex) 0x7C41313F
Address Type Public / Globally Routable

Binary Representation

Network Address
01111100.01000001.00110001 01111100.01000001.00110001.00100000
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 124.65.49.32/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 124.65.49.32/28 124.65.49.32 124.65.49.33 124.65.49.46 124.65.49.47 14
2 124.65.49.48/28 124.65.49.48 124.65.49.49 124.65.49.62 124.65.49.63 14

IP Address Sample

Showing first 16 of 32 total IPs.

124.65.49.32 net
124.65.49.33
124.65.49.34
124.65.49.35
124.65.49.36
124.65.49.37
124.65.49.38
124.65.49.39
124.65.49.40
124.65.49.41
124.65.49.42
124.65.49.43
124.65.49.44
124.65.49.45
124.65.49.46
124.65.49.47
… 16 more IPs …

/27 Subnet Reference

Total IPs 32
Usable Hosts 30
Subnet Mask 255.255.255.224
Wildcard 0.0.0.31

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