Email security & deliverability · grade A
v=spf1 mx include:spf.omnidesk.io include:mxsspf.sendpulse.com a:ex2.travelline.ru a:mx.travellinemail.com a:mx.ommail.travelline.ru include:spf.unisender.com include:spf.unisender.ru ip4:13.81.33.193 ip4:45.9.24.222 -all