Domains with DNS TXT v=spf1 a mx ip4:147.135.70.104 include:relay.mailchannels.net ip6:2604:2dc0:100:1968:0:0:0:0 ~all
There are 119 domains that have DNS TXT set to v=spf1 a mx ip4:147.135.70.104 include:relay.mailchannels.net ip6:2604:2dc0:100:1968:0:0:0:0 ~all. The top 50 records ordered by domain rank are listed below.