OK: DNS=OK ping=OK tcp_443=OK

DNS result:
93.184.216.34 example.com

Ping result:
3 packets transmitted, 3 received, 0% packet loss, time 2002ms

TCP port result:
OK: TCP connection to example.com:443 succeeded

Local network hints:
default via 10.0.2.1 dev eth0 proto dhcp src 10.0.2.15

Evidence:
Host: example.com count=3 timeout=3s port=443

Recommended next steps:
- Verify the DNS record and resolver path
- Check firewall, routing, security group, or proxy policy
- Compare results from another host or network segment
- Check application endpoint health after network reachability is confirmed
- Attach this output to incident ticket