216.73.216.33
United States (US), TZ: America/New_York
Columbus, Ohio, 43215
AS16509
Amazon.com, Inc.
{Mozilla 5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)}
To query addresses other than the one you are coming from, the ?ip= parameter can be passed. Example: curl -s https://eth0.dev/json?ip=11.2.3.4 | jq