interfaces.aix.sh

#! /usr/bin/env bash

for if_name in $(ifconfig -l); do
    if ! [[ "${if_name}" =~ ^en[0-9]+$ ]]; then
        break
    fi

    for if_ip in $(ifconfig "${if_name}" | grep 'inet' | awk '{ print $2 }'); do
        nslookup "${if_ip}" | grep 'name = ' | awk '{ print $4 }'
    done
done