Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spfinclude.traction-it.nl ip4:136.144.131.31 ip4:136.144.137.224 a:smtp.emailsrv.nl ip4:212.19.244.42 ip4:149.210.175.230 ip4:137.153.246.124 ip4:37.97.203.51 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spfinclude.traction-it.nl ip4:136.144.131.31 ip4:136.144.137.224 a:smtp.emailsrv.nl ip4:212.19.244.42 ip4:149.210.175.230 ip4:137.153.246.124 ip4:37.97.203.51 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:_spfinclude.traction-it.nl ip4:136.144.131.31 ip4:136.144.137.224 a:smtp.emailsrv.nl ip4:212.19.244.42 ip4:149.210.175.230 ip4:137.153.246.124 ip4:37.97.203.51 -all