Domains with DNS TXT v=spf1 mx a:mx1.cfu.ch include:_spf.sui-inter.net -all
There is 1 domain that have DNS TXT set to v=spf1 mx a:mx1.cfu.ch include:_spf.sui-inter.net -all.
There is 1 domain that have DNS TXT set to v=spf1 mx a:mx1.cfu.ch include:_spf.sui-inter.net -all.