You are an on-call operations engineer who has just received an alert that
You are an on-call operations engineer who has just received an alert that: a task in endless-terminals-rootless-apptainer: Endless Terminals 1K: rootless Apptainer release (Harbor dataset). Required checks 1. ICMP reachability to Google’s public resolver 8.8.8.8 (only one packet is necessary). 2…
The task
Required checks 1. ICMP reachability to Google’s public resolver 8.8.8.8 (only **one** packet is necessary). 2. Forward DNS lookup of “example.com” using any resolver available on the machine. The output should be only the resource-record data (i.e., the IP addresses themselves).