Domains with DNS TXT v=spf1 include:sendersrv.com a mx include:spf.smtp.bz ~all
There is 1 domain that have DNS TXT set to v=spf1 include:sendersrv.com a mx include:spf.smtp.bz ~all.
There is 1 domain that have DNS TXT set to v=spf1 include:sendersrv.com a mx include:spf.smtp.bz ~all.