Domains with DNS TXT v=spf1 a:spf.flexfilter.nl a:relay.introweb.nl include:spf.protection.outlook.com include:_spf.exactonline.nl include:_spf.inventit.cloud ip4:178.170.155.107 -all

There is 1 domain that have DNS TXT set to v=spf1 a:spf.flexfilter.nl a:relay.introweb.nl include:spf.protection.outlook.com include:_spf.exactonline.nl include:_spf.inventit.cloud ip4:178.170.155.107 -all.

Top Domains with TXT set to v=spf1 a:spf.flexfilter.nl a:relay.introweb.nl include:spf.protection.outlook.com include:_spf.exactonline.nl include:_spf.inventit.cloud ip4:178.170.155.107 -all