193.65.137.96/27

Public

Class C — /27 prefix — 30 usable hosts

Network Address
193.65.137.96
Broadcast Address
193.65.137.127
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
193.65.137.97
Last Usable IP
193.65.137.126
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (193.65.137.96). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 193.65.137.127 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 193.65.137.96/27
Network Address 193.65.137.96
Broadcast Address 193.65.137.127
Subnet Mask 255.255.255.224
Wildcard Mask 0.0.0.31
Prefix Length /27
IP Address Class Class C
Total IP Addresses 32
Usable Host Addresses 30
First Usable IP 193.65.137.97
Last Usable IP 193.65.137.126
Network (Hex) 0xC1418960
Broadcast (Hex) 0xC141897F
Address Type Public / Globally Routable

Binary Representation

Network Address
11000001.01000001.10001001 11000001.01000001.10001001.01100000
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 193.65.137.96/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 193.65.137.96/28 193.65.137.96 193.65.137.97 193.65.137.110 193.65.137.111 14
2 193.65.137.112/28 193.65.137.112 193.65.137.113 193.65.137.126 193.65.137.127 14

IP Address Sample

Showing first 16 of 32 total IPs.

193.65.137.96 net
193.65.137.97
193.65.137.98
193.65.137.99
193.65.137.100
193.65.137.101
193.65.137.102
193.65.137.103
193.65.137.104
193.65.137.105
193.65.137.106
193.65.137.107
193.65.137.108
193.65.137.109
193.65.137.110
193.65.137.111
… 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