NET
Tool Category

IP & Network

10 free tools — all fast, private, and no signup required.

IP What Is My IP Instantly see your public IPv4 and IPv6 address.
GEO IP Location Finder Find the country, city and ISP behind any IP.
46 IPv4 to IPv6 Converter Map an IPv4 address into IPv6 notation.
UA User Agent Checker See your browser, OS and device details.
DNS DNS Lookup Query A, AAAA, MX, TXT, NS and CNAME records.
rDNS Reverse DNS Lookup Resolve an IP address back to its hostname.
WHO Whois Lookup Look up domain registration and owner details.
PNG Ping Test Measure latency and packet loss to any host.
TRC Traceroute Tool Trace the network path to a server.
PRT Port Checker Check whether a TCP port is open on a host.
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