mx: paymentexpress-com.mail.protection.outlook.com.
ns: dns1.p07.nsone.net.
ns: dns2.p07.nsone.net.
ns: dns3.p07.nsone.net.
ns: dns4.p07.nsone.net.
ns: ns11.constellix.com.
ns: ns21.constellix.com.
ns: ns31.constellix.com.
ns: ns41.constellix.net.
ns: ns51.constellix.net.
ns: ns61.constellix.net.