Domains with DNS TXT v=spf1 include:mail.zendesk.com include:emsd1.com include:servers.mcsv.net ip4:87.239.23.74 -all
There is 1 domain that have DNS TXT set to v=spf1 include:mail.zendesk.com include:emsd1.com include:servers.mcsv.net ip4:87.239.23.74 -all.