Domains with DNS TXT v=spf1 a mx a:mail.ostendis.ch ip4:77.109.132.140 ip4:185.68.65.250 ip4:185.68.65.251 ip4:185.68.65.252 ip4:185.68.65.253 ip4:185.68.65.254 include:spf.nextron.ch include:spf.protection.outlook.com include:spf.nl2go.com mx:hin.ch -all

There is 1 domain that have DNS TXT set to v=spf1 a mx a:mail.ostendis.ch ip4:77.109.132.140 ip4:185.68.65.250 ip4:185.68.65.251 ip4:185.68.65.252 ip4:185.68.65.253 ip4:185.68.65.254 include:spf.nextron.ch include:spf.protection.outlook.com include:spf.nl2go.com mx:hin.ch -all.

Top Domains with TXT set to v=spf1 a mx a:mail.ostendis.ch ip4:77.109.132.140 ip4:185.68.65.250 ip4:185.68.65.251 ip4:185.68.65.252 ip4:185.68.65.253 ip4:185.68.65.254 include:spf.nextron.ch include:spf.protection.outlook.com include:spf.nl2go.com mx:hin.ch -all