Domains with DNS TXT v=spf1 include:sendersrv.com include:_spf.perfora.net include:_spf.kundenserver.de -all
There are 4 domains that have DNS TXT set to v=spf1 include:sendersrv.com include:_spf.perfora.net include:_spf.kundenserver.de -all. The top 4 records ordered by domain rank are listed below.
DNS Data