Email security & deliverability · grade A
v=spf1 include:_spf.google.com include:sendgrid.net include:mail.zendesk.com include:servers.mcsv.net ip4:78.40.120.128/26 ip4:78.40.121.0/24 ip4:78.40.123.0/24 ip4:78.40.120.244 ip4:185.159.104.113 ip4:35.241.138.172 -all