Domains with DNS TXT v=spf1 include:spf.spamservice.nl include:spf.protection.outlook.com ip4:185.44.169.34 ip4:195.20.9.135 a:exchange2013.deltacom-cloud.nl a:relay.deltacom-cloud.nl -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.spamservice.nl include:spf.protection.outlook.com ip4:185.44.169.34 ip4:195.20.9.135 a:exchange2013.deltacom-cloud.nl a:relay.deltacom-cloud.nl -all.