195.202.55.64/27

Public

Class C — /27 prefix — 30 usable hosts

Network Address
195.202.55.64
Broadcast Address
195.202.55.95
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
195.202.55.65
Last Usable IP
195.202.55.94
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (195.202.55.64). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 195.202.55.95 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 195.202.55.64/27
Network Address 195.202.55.64
Broadcast Address 195.202.55.95
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 195.202.55.65
Last Usable IP 195.202.55.94
Network (Hex) 0xC3CA3740
Broadcast (Hex) 0xC3CA375F
Address Type Public / Globally Routable

Binary Representation

Network Address
11000011.11001010.00110111 11000011.11001010.00110111.01000000
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 195.202.55.64/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 195.202.55.64/28 195.202.55.64 195.202.55.65 195.202.55.78 195.202.55.79 14
2 195.202.55.80/28 195.202.55.80 195.202.55.81 195.202.55.94 195.202.55.95 14

IP Address Sample

Showing first 16 of 32 total IPs.

195.202.55.64 net
195.202.55.65
195.202.55.66
195.202.55.67
195.202.55.68
195.202.55.69
195.202.55.70
195.202.55.71
195.202.55.72
195.202.55.73
195.202.55.74
195.202.55.75
195.202.55.76
195.202.55.77
195.202.55.78
195.202.55.79
… 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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