You need to find the public IP address of an instance that you're logged in to. What command would you use?
A) curl ftp://169.254.169.254/latest/meta-data/public-ipv4
B) scp localhost/latest/meta-data/public-ipv4
C) curl http://127.0.0.1/latest/meta-data/public-ipv4
D) curl http://169.254.169.254/latest/meta-data/public-ipv4

Question

Quizplus · Accepted Answer

The command `curl http://169.254.169.254/latest/meta-data/public-ipv4` is used to query the instance metadata service for the public IPv4 address of an instance. The IP address 169.254.169.254 is a link-local address used by AWS EC2 instances to access metadata.

You Need to Find the Public IP Address of an Instance