Domains with DNS TXT v=spf1 include:sendersrv.com a mx ip4:185.245.180.1 include:mailchannels.net include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:sendersrv.com a mx ip4:185.245.180.1 include:mailchannels.net include:relay.mailchannels.net ~all.