Domains with DNS TXT v=spf1 ip4:93.55.228.133 include:_spfstrict.interhost.it -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:93.55.228.133 include:_spfstrict.interhost.it -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:93.55.228.133 include:_spfstrict.interhost.it -all.