Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com include:spf.crsend.com a:admin7.hotbytes.de ip4:31.220.126.250 ip4:130.255.189.165 ip4:188.94.250.251 ip4:37.120.172.28 -all
There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com include:spf.crsend.com a:admin7.hotbytes.de ip4:31.220.126.250 ip4:130.255.189.165 ip4:188.94.250.251 ip4:37.120.172.28 -all.