184.103.150.64/27

Public

Class B — /27 prefix — 30 usable hosts

Network Address
184.103.150.64
Broadcast Address
184.103.150.95
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
184.103.150.65
Last Usable IP
184.103.150.94
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (184.103.150.64). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 184.103.150.95 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 184.103.150.64/27
Network Address 184.103.150.64
Broadcast Address 184.103.150.95
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 184.103.150.65
Last Usable IP 184.103.150.94
Network (Hex) 0xB8679640
Broadcast (Hex) 0xB867965F
Address Type Public / Globally Routable

Binary Representation

Network Address
10111000.01100111.10010110 10111000.01100111.10010110.01000000
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 184.103.150.64/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 184.103.150.64/28 184.103.150.64 184.103.150.65 184.103.150.78 184.103.150.79 14
2 184.103.150.80/28 184.103.150.80 184.103.150.81 184.103.150.94 184.103.150.95 14

IP Address Sample

Showing first 16 of 32 total IPs.

184.103.150.64 net
184.103.150.65
184.103.150.66
184.103.150.67
184.103.150.68
184.103.150.69
184.103.150.70
184.103.150.71
184.103.150.72
184.103.150.73
184.103.150.74
184.103.150.75
184.103.150.76
184.103.150.77
184.103.150.78
184.103.150.79
… 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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