Domains with DNS TXT v=spf1 ip4:31.208.18.69 include:spf.protection.outlook.com include:spf.spectra-systems.com include:spectra-systems.eu -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:31.208.18.69 include:spf.protection.outlook.com include:spf.spectra-systems.com include:spectra-systems.eu -all.