Email security & deliverability · grade A
v=spf1 mx include:_spf.hp.com include:_spf.salesforce.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:standardregisterSPF.smtp.com ip4:205.219.85.237 ip4:74.209.251.23 ip4:198.245.88.159 ip4:198.245.88.160 ip4:198.245.88.161 ip4:198.245.88.162 ~all