I have a VPS linux server with 3 IPs. When I send a message to some domains, if sender server have activated the SPF system, it returned messages saying that the sender IP does not match the domain. This of course is true because a VPS server, domains share IP.
Currently I have a domain DNS TXT record set as follows with the 3 server IPs: v=spf1 a mx ip4:x.x.x.x ip4:y.y.y.y ip4:z.z.z.z -all
Can there be something wrong with the DNS configuration? Being a server that shares the IPs with...
Undelivered Mail Returned to Sender SPF problem
Currently I have a domain DNS TXT record set as follows with the 3 server IPs: v=spf1 a mx ip4:x.x.x.x ip4:y.y.y.y ip4:z.z.z.z -all
Can there be something wrong with the DNS configuration? Being a server that shares the IPs with...
Undelivered Mail Returned to Sender SPF problem
