208.109.213.227 |
35.230.87.84 |
10 d182789a.ess.barracudanetworks.com. |
20 d182789b.ess.barracudanetworks.com. |
ns37.worldnic.com. |
ns38.worldnic.com. |
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:virtuous.org -all |