Domains with DNS TXT v=spf1 include:_spf.guebs.net a mx ip4:52.16.244.166 -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.guebs.net a mx ip4:52.16.244.166 -all.
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.guebs.net a mx ip4:52.16.244.166 -all.