11.209.200.0/26

Public

Class A — /26 prefix — 62 usable hosts

Network Address
11.209.200.0
Broadcast Address
11.209.200.63
Subnet Mask
255.255.255.192
Usable Hosts
62
First Usable IP
11.209.200.1
Last Usable IP
11.209.200.62
Total IPs
64
Prefix Length
/26

Network address — the base address of the block (11.209.200.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 11.209.200.63 are delivered to every device in the subnet. Also reserved — not assignable.

Usable hosts — the 62 addresses between those two that you can assign to servers, VMs, or interfaces.

Subnet mask255.255.255.192 is the dotted-decimal equivalent of /26. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation 11.209.200.0/26
Network Address 11.209.200.0
Broadcast Address 11.209.200.63
Subnet Mask 255.255.255.192
Wildcard Mask 0.0.0.63
Prefix Length /26
IP Address Class Class A
Total IP Addresses 64
Usable Host Addresses 62
First Usable IP 11.209.200.1
Last Usable IP 11.209.200.62
Network (Hex) 0x0BD1C800
Broadcast (Hex) 0x0BD1C83F
Address Type Public / Globally Routable

Binary Representation

Network Address
00001011.11010001.11001000 00001011.11010001.11001000.00000000
Subnet Mask
11111111.11111111.11111111.11000000

The first 26 bits (1s in the mask) identify the network. The remaining 6 bits identify hosts within the network.

Split into Equal Subnets

Split 11.209.200.0/26 into 2 equal /27 subnets (30 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 11.209.200.0/27 11.209.200.0 11.209.200.1 11.209.200.30 11.209.200.31 30
2 11.209.200.32/27 11.209.200.32 11.209.200.33 11.209.200.62 11.209.200.63 30

IP Address Sample

Showing first 16 of 64 total IPs.

11.209.200.0 net
11.209.200.1
11.209.200.2
11.209.200.3
11.209.200.4
11.209.200.5
11.209.200.6
11.209.200.7
11.209.200.8
11.209.200.9
11.209.200.10
11.209.200.11
11.209.200.12
11.209.200.13
11.209.200.14
11.209.200.15
… 48 more IPs …

/26 Subnet Reference

Total IPs 64
Usable Hosts 62
Subnet Mask 255.255.255.192
Wildcard 0.0.0.63

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