5 tools

Network

DNS, IP, WHOIS, Open Graph. These hit the network on purpose.

What Is My IPYour public IP + geo

DNS CheckerA/AAAA/MX/TXT via Cloudflare DoH

IP Address LookupGeo/ISP for an IP (ipinfo)

WHOIS LookupRDAP/WHOIS registration fields

OG / Meta PreviewOpen Graph + Twitter card for a URL