Domains with DNS TXT v=spf1 ip4:162.241.16.23 ip4:199.66.161.173 ip4:40.117.130.188 ip4:168.245.59.100 include:spf.protection.outlook.com include:mail.zendesk.com include:spf.mailengine1.com include:emsd1.com include:servers.mcsv.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:162.241.16.23 ip4:199.66.161.173 ip4:40.117.130.188 ip4:168.245.59.100 include:spf.protection.outlook.com include:mail.zendesk.com include:spf.mailengine1.com include:emsd1.com include:servers.mcsv.net -all.