aws-account-id-from-key Extract an aws account ID from an IAM key. Example: $ ./aws-account-id-from-key ASIAVJ2E6QGR2WZILJFM 364679954851 Based on Tal Be'ery's blog post: https://medium.com/@TalBeerySec/a-short-note-on-aws-key-id-f88cc4317489