Exemplos de Uso
$
DOMINIO=${1:-"meusite.com"}
$
echo "=== FILA EXIM ==="
exim -bpc
$
echo "=== MX DO DOMÍNIO ==="
dig $DOMINIO MX +short
$
echo "=== SPF ==="
dig $DOMINIO TXT +short | grep spf
$
echo "=== PTR DO IP ==="
MEU_IP=$(curl -s ifconfig.me)
dig -x $MEU_IP +short
$
echo "=== BLACKLIST CHECK ==="
OCTETS=$(echo $MEU_IP | tr "." "\n" | tac | tr "\n" ".")
for BL in zen.spamhaus.org b.barracudacentral.org; do
R=$(dig ${OCTETS}$BL +short 2>/dev/null)
echo "$BL: ${R:-limpo}"
done
$
echo "=== PORTA 25 ==="
telnet -e q smtp.gmail.com 25 2>&1 | head -5