Domains with DNS TXT v=spf1 ip4:148.163.146.68 ip4:148.163.142.34 include:_spf.sendergen.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:148.163.146.68 ip4:148.163.142.34 include:_spf.sendergen.com -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:148.163.146.68 ip4:148.163.142.34 include:_spf.sendergen.com -all.