200.54.178.192/27

Public

Class C — /27 prefix — 30 usable hosts

Network Address
200.54.178.192
Broadcast Address
200.54.178.223
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
200.54.178.193
Last Usable IP
200.54.178.222
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (200.54.178.192). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 200.54.178.223 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 200.54.178.192/27
Network Address 200.54.178.192
Broadcast Address 200.54.178.223
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 200.54.178.193
Last Usable IP 200.54.178.222
Network (Hex) 0xC836B2C0
Broadcast (Hex) 0xC836B2DF
Address Type Public / Globally Routable

Binary Representation

Network Address
11001000.00110110.10110010 11001000.00110110.10110010.11000000
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 200.54.178.192/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 200.54.178.192/28 200.54.178.192 200.54.178.193 200.54.178.206 200.54.178.207 14
2 200.54.178.208/28 200.54.178.208 200.54.178.209 200.54.178.222 200.54.178.223 14

IP Address Sample

Showing first 16 of 32 total IPs.

200.54.178.192 net
200.54.178.193
200.54.178.194
200.54.178.195
200.54.178.196
200.54.178.197
200.54.178.198
200.54.178.199
200.54.178.200
200.54.178.201
200.54.178.202
200.54.178.203
200.54.178.204
200.54.178.205
200.54.178.206
200.54.178.207
… 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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