34.142.239.0/27

Public

Class A — /27 prefix — 30 usable hosts

Network Address
34.142.239.0
Broadcast Address
34.142.239.31
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
34.142.239.1
Last Usable IP
34.142.239.30
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (34.142.239.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 34.142.239.31 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 34.142.239.0/27
Network Address 34.142.239.0
Broadcast Address 34.142.239.31
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 34.142.239.1
Last Usable IP 34.142.239.30
Network (Hex) 0x228EEF00
Broadcast (Hex) 0x228EEF1F
Address Type Public / Globally Routable

Binary Representation

Network Address
00100010.10001110.11101111 00100010.10001110.11101111.00000000
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 34.142.239.0/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 34.142.239.0/28 34.142.239.0 34.142.239.1 34.142.239.14 34.142.239.15 14
2 34.142.239.16/28 34.142.239.16 34.142.239.17 34.142.239.30 34.142.239.31 14

IP Address Sample

Showing first 16 of 32 total IPs.

34.142.239.0 net
34.142.239.1
34.142.239.2
34.142.239.3
34.142.239.4
34.142.239.5
34.142.239.6
34.142.239.7
34.142.239.8
34.142.239.9
34.142.239.10
34.142.239.11
34.142.239.12
34.142.239.13
34.142.239.14
34.142.239.15
… 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