Domains with DNS TXT v=spf1 a:smtp.xfiber.com ip4:46.255.16.6 include:spf.messagelabs.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a:smtp.xfiber.com ip4:46.255.16.6 include:spf.messagelabs.com ~all.
There is 1 domain that have DNS TXT set to v=spf1 a:smtp.xfiber.com ip4:46.255.16.6 include:spf.messagelabs.com ~all.