Domains with DNS TXT v=spf1 a mx include:_relay.hostingcp.eu include:_spf.twinq.nl include:spf.protection.outlook.com include:spf.3wa.nl include:servers.mcsv.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_relay.hostingcp.eu include:_spf.twinq.nl include:spf.protection.outlook.com include:spf.3wa.nl include:servers.mcsv.net ~all.