207.252.102.0/27

Public

Class C — /27 prefix — 30 usable hosts

Network Address
207.252.102.0
Broadcast Address
207.252.102.31
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
207.252.102.1
Last Usable IP
207.252.102.30
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (207.252.102.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 207.252.102.31 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 207.252.102.0/27
Network Address 207.252.102.0
Broadcast Address 207.252.102.31
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 207.252.102.1
Last Usable IP 207.252.102.30
Network (Hex) 0xCFFC6600
Broadcast (Hex) 0xCFFC661F
Address Type Public / Globally Routable

Binary Representation

Network Address
11001111.11111100.01100110 11001111.11111100.01100110.00000000
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 207.252.102.0/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 207.252.102.0/28 207.252.102.0 207.252.102.1 207.252.102.14 207.252.102.15 14
2 207.252.102.16/28 207.252.102.16 207.252.102.17 207.252.102.30 207.252.102.31 14

IP Address Sample

Showing first 16 of 32 total IPs.

207.252.102.0 net
207.252.102.1
207.252.102.2
207.252.102.3
207.252.102.4
207.252.102.5
207.252.102.6
207.252.102.7
207.252.102.8
207.252.102.9
207.252.102.10
207.252.102.11
207.252.102.12
207.252.102.13
207.252.102.14
207.252.102.15
… 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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