Domains with DNS TXT v=spf1 ip4:45.252.251.16 include:azdigi-mailgateway.com +a +mx ~all
There are 37 domains that have DNS TXT set to v=spf1 ip4:45.252.251.16 include:azdigi-mailgateway.com +a +mx ~all. The top 37 records ordered by domain rank are listed below.