Networking Tools

Diagnostics and utilities for URL, network, and web protocols.

Parse User-Agent strings and extract browser, OS, and device information.

Convert standard CIDR scopes (e.g. /24) into direct lists of target IP addresses.

Perform DNS lookups (A, AAAA, MX, TXT, CNAME, NS) directly from your browser.

Format zone files (A, CNAME, MX, TXT) with customizable TTL values instantly.

Retrieve registration details, expiration dates, and nameservers for any domain name.

Simulate a network traceroute path to any domain. Performs A-record DNS lookup first.

Convert raw HTTP header blocks into clean JSON.

Measure your real-time network download, upload speed and latency.

Check if IP addresses are valid and determine if they are IPv4 or IPv6 format.

Look up geographic and network information for any IP address.

Compress lists of individual IP ranges back into optimized CIDR blocks.

Simulate a network traceroute path to any IP address with local node and destination geo-routing.

Expand, split, and identify host allocations inside IPv6 network address spaces.

Model bandwidth, latency, jitter, packet loss, and transfer times for local scenario planning.

Identify hardware brands, vendors, and NIC details from MAC address registers.

Automatically detect and display your public IP address and detailed ISP/Geo info.