Domains with DNS TXT v=spf1 +ip4:54.39.18.54 +include:mail.itnut.net -all
There is 1 domain that have DNS TXT set to v=spf1 +ip4:54.39.18.54 +include:mail.itnut.net -all.
There is 1 domain that have DNS TXT set to v=spf1 +ip4:54.39.18.54 +include:mail.itnut.net -all.