Domains with DNS TXT v=spf1 ip4:217.26.55.227 include:_hex.cleanmail.ch include:_spf.createsend.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:217.26.55.227 include:_hex.cleanmail.ch include:_spf.createsend.com -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:217.26.55.227 include:_hex.cleanmail.ch include:_spf.createsend.com -all.