Network Swiss Army Knife

Parent Network

Network Address

CIDR Prefix

Network

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Broadcast

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Usable Hosts

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Subnet Mask

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Usable Range

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Allocate Subnet

Preferred Start IP (optional)

CIDR Prefix

Label

Allocated Subnets

Subnet	Usable Range	Label

Available Free Space

Network / CIDR	Total IPs

Your Public IP

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Transfer Time Calculator

File Size

Speed

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MAC Address Formatter

Raw MAC (any format)

Cisco

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Dashed

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Colon

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IPv6 Expander

Compressed IPv6

Binary Inspector

IPv4 Address

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Site A — Initiator

Public IP / Hostname

Listen Port

Interface Name

Tunnel IP (CIDR)

LAN Subnet to Advertise

Private Key

Public Key (from /interface wireguard print)

Site B — Responder

Public IP / Hostname

Listen Port

Interface Name

Tunnel IP (CIDR)

LAN Subnet to Advertise

Private Key

Public Key (from /interface wireguard print)

Shared Tunnel Settings

Preshared Key (optional)

Persistent Keepalive (s)

MTU

Subnet Cheat Sheet

CIDR	Subnet Mask	Usable Hosts

Common Ports

Port	Service	Protocol