Domains with DNS TXT v=spf1 include:_spf.yourfilter.nl ip4:89.255.27.240 ip4:213.125.252.68 ip4:89.255.17.1 include:spf.protection.outlook.com include:_spf.zivver.com include:spf.micros.nl a:smtp.schoolwerkplek.nl a:smtp.bit.nl -all

There is 1 domain that have DNS TXT set to v=spf1 include:_spf.yourfilter.nl ip4:89.255.27.240 ip4:213.125.252.68 ip4:89.255.17.1 include:spf.protection.outlook.com include:_spf.zivver.com include:spf.micros.nl a:smtp.schoolwerkplek.nl a:smtp.bit.nl -all.

We're currently tracking 354,197,431 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.