ifport.io
source: 216.73.216.183
profile: default
checked: 22,80,443,3000,8080,8443
open: none
closed: none
filtered_or_timeout: 22,80,443,3000,8080,8443
duration: 653ms
confidence: high

Note: this describes the public request-source path. If the request passed through NAT, VPN, proxy, CI/CD, cloud runtime, or an LLM sandbox, it may not describe your local machine.
JSON: https://ifport.io/json
Agent JSON: https://ifport.io/json?expand=agent_handoff
Network path: https://ifport.io/network-path
Report: https://ifport.io/report