219.159.9.192/27

Public

Class C — /27 prefix — 30 usable hosts

Network Address
219.159.9.192
Broadcast Address
219.159.9.223
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
219.159.9.193
Last Usable IP
219.159.9.222
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (219.159.9.192). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 219.159.9.223 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 219.159.9.192/27
Network Address 219.159.9.192
Broadcast Address 219.159.9.223
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 219.159.9.193
Last Usable IP 219.159.9.222
Network (Hex) 0xDB9F09C0
Broadcast (Hex) 0xDB9F09DF
Address Type Public / Globally Routable

Binary Representation

Network Address
11011011.10011111.00001001 11011011.10011111.00001001.11000000
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 219.159.9.192/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 219.159.9.192/28 219.159.9.192 219.159.9.193 219.159.9.206 219.159.9.207 14
2 219.159.9.208/28 219.159.9.208 219.159.9.209 219.159.9.222 219.159.9.223 14

IP Address Sample

Showing first 16 of 32 total IPs.

219.159.9.192 net
219.159.9.193
219.159.9.194
219.159.9.195
219.159.9.196
219.159.9.197
219.159.9.198
219.159.9.199
219.159.9.200
219.159.9.201
219.159.9.202
219.159.9.203
219.159.9.204
219.159.9.205
219.159.9.206
219.159.9.207
… 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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