Networking Tools Suite

IP Version

Prefix Length

IP Address

Subnet Mask (optional, IPv4) If provided, prefix will be derived from mask.

Note: IPv6 has no broadcast address. Usable range shown equals full range.

IP Address

Network (IPv4)

/Prefix

Split into Prefix

Subnet	Range	Usable Hosts

Target

Count

Base ms

Loss %

Target

Ports (comma/range)

Port	Protocol	Status	Service (guess)

Input

OUI vendor mapping is partial for offline mode.

CIDR (IPv4)

Target Prefix

Subnet	Range

Domain

Type	Value	TTL

Client-side simulated responses for education (no external DNS calls).