captaincore/app/dns/email
2018-10-15 23:40:51 -04:00

20 lines
434 B
Bash
Executable file

#!/usr/bin/env bash
#
# Bulk email lookup
#
# captaincore dns email [<domain>...]
#
# Example output:
# website1.com Registrar: Tucows Reseller: Hover.com
# website2.com Registrar: Tucows Reseller: Hover.com
#
lightblue='\033[0;34m'
nocolor='\033[0m'
for var in "$@"; do
dnslookup=`dig $var MX +short`
dnslookup_sorted=(`echo $dnslookup | sort -n`)
echo -e "${lightblue}${var}${nocolor} - ${dnslookup_sorted[@]}"
done