40.229.64.0/26

Public

Class A — /26 prefix — 62 usable hosts

Network Address
40.229.64.0
Broadcast Address
40.229.64.63
Subnet Mask
255.255.255.192
Usable Hosts
62
First Usable IP
40.229.64.1
Last Usable IP
40.229.64.62
Total IPs
64
Prefix Length
/26

Network address — the base address of the block (40.229.64.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 40.229.64.63 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 40.229.64.0/26
Network Address 40.229.64.0
Broadcast Address 40.229.64.63
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 40.229.64.1
Last Usable IP 40.229.64.62
Network (Hex) 0x28E54000
Broadcast (Hex) 0x28E5403F
Address Type Public / Globally Routable

Binary Representation

Network Address
00101000.11100101.01000000 00101000.11100101.01000000.00000000
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 40.229.64.0/26 into 2 equal /27 subnets (30 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 40.229.64.0/27 40.229.64.0 40.229.64.1 40.229.64.30 40.229.64.31 30
2 40.229.64.32/27 40.229.64.32 40.229.64.33 40.229.64.62 40.229.64.63 30

IP Address Sample

Showing first 16 of 64 total IPs.

40.229.64.0 net
40.229.64.1
40.229.64.2
40.229.64.3
40.229.64.4
40.229.64.5
40.229.64.6
40.229.64.7
40.229.64.8
40.229.64.9
40.229.64.10
40.229.64.11
40.229.64.12
40.229.64.13
40.229.64.14
40.229.64.15
… 48 more IPs …

/26 Subnet Reference

Total IPs 64
Usable Hosts 62
Subnet Mask 255.255.255.192
Wildcard 0.0.0.63

Calculate Another