Domains with DNS TXT v=spf1 +a +mx include:_spf.fastmail.gr include:relay.mailchannels.net include:_spf.mlsend.com include:servers.mcsv.net-all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx include:_spf.fastmail.gr include:relay.mailchannels.net include:_spf.mlsend.com include:servers.mcsv.net-all.