Domains with DNS TXT v=spf1 include:relays.cronos.be include:mail.zendesk.com include:mktomail.com include:emsd1.com include:_netblocks.eloqua.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:relays.cronos.be include:mail.zendesk.com include:mktomail.com include:emsd1.com include:_netblocks.eloqua.com ~all.