Domains with DNS TXT v=spf1 +a +mx +ip4:148.163.92.100 include:_spf.premium.relayto.email ~all
There are 2 domains that have DNS TXT set to v=spf1 +a +mx +ip4:148.163.92.100 include:_spf.premium.relayto.email ~all. The top 2 records ordered by domain rank are listed below.
DNS Data