Domains with DNS TXT v=spf1 a ip4:173.249.147.152 include:relay.mailchannels.net include:dc-aa8e722993._spfm.matchtoughtennisacademy.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a ip4:173.249.147.152 include:relay.mailchannels.net include:dc-aa8e722993._spfm.matchtoughtennisacademy.com ~all.