Domains with DNS TXT v=spf1 ip4:162.214.48.183 include:smtpgw.ipengines.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:162.214.48.183 include:smtpgw.ipengines.net -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:162.214.48.183 include:smtpgw.ipengines.net -all.