Domains with DNS TXT v=spf1 a mx ip4:31.7.6.227 ip6:2a03:9700:8000::7154 include:_spf4.pcextreme.nl include:_spf6.pcextreme.nl ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:31.7.6.227 ip6:2a03:9700:8000::7154 include:_spf4.pcextreme.nl include:_spf6.pcextreme.nl ~all.

Top Domains with TXT set to v=spf1 a mx ip4:31.7.6.227 ip6:2a03:9700:8000::7154 include:_spf4.pcextreme.nl include:_spf6.pcextreme.nl ~all