Domains with DNS TXT v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net ip4:172.105.250.34 ip4:91.195.98.196 +a +mx ~all
There are 21 domains that have DNS TXT set to v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net ip4:172.105.250.34 ip4:91.195.98.196 +a +mx ~all. The top 21 records ordered by domain rank are listed below.