Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com mx ip4:86.65.212.18 ip4:86.65.212.19 ip4:213.32.80.215 ip4:86.65.212.20 include:spf.tmes.trendmicro.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com mx ip4:86.65.212.18 ip4:86.65.212.19 ip4:213.32.80.215 ip4:86.65.212.20 include:spf.tmes.trendmicro.com -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com mx ip4:86.65.212.18 ip4:86.65.212.19 ip4:213.32.80.215 ip4:86.65.212.20 include:spf.tmes.trendmicro.com -all