11 DNS MX record assets at smail-emg-mta1.dts-security.de.
elexisad.net
elexis.eu
emg-automation.com
bst.group
bst-northamerica.com
elexis.de
bst-international.com
bstchina.com.cn
bst-procontrol.de
nyquist-systems.com
bst-procontrol.com