184.117.209.0/27

Public

Class B — /27 prefix — 30 usable hosts

Network Address
184.117.209.0
Broadcast Address
184.117.209.31
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
184.117.209.1
Last Usable IP
184.117.209.30
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (184.117.209.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 184.117.209.31 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 184.117.209.0/27
Network Address 184.117.209.0
Broadcast Address 184.117.209.31
Subnet Mask 255.255.255.224
Wildcard Mask 0.0.0.31
Prefix Length /27
IP Address Class Class B
Total IP Addresses 32
Usable Host Addresses 30
First Usable IP 184.117.209.1
Last Usable IP 184.117.209.30
Network (Hex) 0xB875D100
Broadcast (Hex) 0xB875D11F
Address Type Public / Globally Routable

Binary Representation

Network Address
10111000.01110101.11010001 10111000.01110101.11010001.00000000
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 184.117.209.0/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 184.117.209.0/28 184.117.209.0 184.117.209.1 184.117.209.14 184.117.209.15 14
2 184.117.209.16/28 184.117.209.16 184.117.209.17 184.117.209.30 184.117.209.31 14

IP Address Sample

Showing first 16 of 32 total IPs.

184.117.209.0 net
184.117.209.1
184.117.209.2
184.117.209.3
184.117.209.4
184.117.209.5
184.117.209.6
184.117.209.7
184.117.209.8
184.117.209.9
184.117.209.10
184.117.209.11
184.117.209.12
184.117.209.13
184.117.209.14
184.117.209.15
… 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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