IP Lookup Skill

Look up information about IP addresses.

Get Your Public IP

curl -s ifconfig.me

IP Geolocation

curl -s "http://ip-api.com/json/{ip}?fields=status,country,regionName,city,isp,org,as,query" | python3 -m json.tool

DNS Lookup

dig -x {ip} +short    # Reverse DNS
dig {hostname} +short  # Forward DNS

Whois

whois {ip} | grep -E "^(NetName|OrgName|Country|City|CIDR)"

Guidelines

• ip-api.com is free for non-commercial use
• Never expose private/internal IPs publicly
• Geolocation accuracy varies (city-level)