Email security & deliverability · grade A
v=spf1 mx ip4:91.236.205.1 ip4:109.120.180.47 ip4:185.224.31.53 ip4:185.225.32.46 ip4:185.175.46.143 a:mail.onyma.ru include:spf.sendsay.ru include:servers.mcsv.net -all