CIDR Prefix: /26

Usable Host Range for /26 Subnet

Quarter Class C subnet standard for API gateway tiers or database subnets. Pre-calculated routing boundaries, binary mapping mask, cloud provider allocation metrics, and copy-ready Terraform snippets.

100% Free & Secure Client-Side Sandbox

Interactive /26 Subnet Workspace

Pre-loaded Seed: 192.168.1.0/26

Instantly ingest standardized industrial address space assignments from cloud reference blueprints.

Pre-Computed /26 Subnet Technical Specifications

Verified 32-bit Bitwise Calculation Matrix
Subnet Mask (Dotted Decimal)255.255.255.192
Usable Host Capacity62 IPs
Cloud Reserved IPs (AWS)5 IPs
Default Range Seed192.168.1.0/26
Binary Mask Blueprint11111111.11111111.11111111.11000000
CIDR Notation/26
Netmask Address255.255.255.192
Total Host Addresses64
Usable Hosts (Standard IPv4)62 usable IPs
Cloud Net Capacity (AWS / GCP)59 usable IPs(AWS reserves 5 addresses: Network, VPC Router, DNS, Reserved, Broadcast)
Primary Architectural Use CaseQuarter Class C subnet standard for API gateway tiers or database subnets.

Terraform IaC Configuration Block (/26)

Copy-ready infrastructure code
resource "aws_subnet" "subnet_26" {
  vpc_id            = aws_vpc.main.id
  cidr_block        = "192.168.1.0/26"
  availability_zone = "us-east-1a"
  tags = {
    Name = "db-tier-26"
  }
}

Related CIDR Subnet Specifications

← Larger Network (Double Host Capacity)/25 Subnet (126 Usable Hosts)

Half Class C subnet ideal for dedicated public or private tier isolation.

Smaller Network (Half Host Capacity) →/27 Subnet (30 Usable Hosts)

Small tier subnet common for load balancer target groups and NAT gateways.

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