Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:warp9.biznet.ch ip4:185.22.106.29 ip4:185.128.172.100 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:warp9.biznet.ch ip4:185.22.106.29 ip4:185.128.172.100 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com a:warp9.biznet.ch ip4:185.22.106.29 ip4:185.128.172.100 -all