Email security & deliverability · grade A
v=spf1 mx a:techunix.technion.ac.il a:techmvs.technion.ac.il a:listserv.technion.ac.il ip4:132.68.48.5 include:spf.protection.outlook.com include:eu-k1.o365.crossware.co.nz include:_spf.explore-blue.com include:spfa.cpmails.com -all