Domains with DNS TXT v=spf1 ip4:65.21.89.62 ip4:135.181.144.251 include:relay.mailchannels.net +a +mx ~all
There are 2 domains that have DNS TXT set to v=spf1 ip4:65.21.89.62 ip4:135.181.144.251 include:relay.mailchannels.net +a +mx ~all. The top 2 records ordered by domain rank are listed below.