136.9.182.32/27

Public

Class B — /27 prefix — 30 usable hosts

Network Address
136.9.182.32
Broadcast Address
136.9.182.63
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
136.9.182.33
Last Usable IP
136.9.182.62
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (136.9.182.32). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 136.9.182.63 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 136.9.182.32/27
Network Address 136.9.182.32
Broadcast Address 136.9.182.63
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 136.9.182.33
Last Usable IP 136.9.182.62
Network (Hex) 0x8809B620
Broadcast (Hex) 0x8809B63F
Address Type Public / Globally Routable

Binary Representation

Network Address
10001000.00001001.10110110 10001000.00001001.10110110.00100000
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 136.9.182.32/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 136.9.182.32/28 136.9.182.32 136.9.182.33 136.9.182.46 136.9.182.47 14
2 136.9.182.48/28 136.9.182.48 136.9.182.49 136.9.182.62 136.9.182.63 14

IP Address Sample

Showing first 16 of 32 total IPs.

136.9.182.32 net
136.9.182.33
136.9.182.34
136.9.182.35
136.9.182.36
136.9.182.37
136.9.182.38
136.9.182.39
136.9.182.40
136.9.182.41
136.9.182.42
136.9.182.43
136.9.182.44
136.9.182.45
136.9.182.46
136.9.182.47
… 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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