Domains with DNS TXT v=spf1 mx include:nextguest.app include:spf.synxis.com include:spfrelay.kabelpost.de ip4:46.4.85.80 ip4:176.31.180.151 ip4:188.165.255.128 ip4:151.193.18.41 -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:nextguest.app include:spf.synxis.com include:spfrelay.kabelpost.de ip4:46.4.85.80 ip4:176.31.180.151 ip4:188.165.255.128 ip4:151.193.18.41 -all.