Domains with DNS TXT v=spf1 include:spf.hornetsecurity.com include:spf.crsend.com include:spf.portformance.com -all

There are 24 domains that have DNS TXT set to v=spf1 include:spf.hornetsecurity.com include:spf.crsend.com include:spf.portformance.com -all. The top 24 records ordered by domain rank are listed below.

We're currently tracking 345,594,140 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.

Top Domains with TXT set to v=spf1 include:spf.hornetsecurity.com include:spf.crsend.com include:spf.portformance.com -all

portformance.de
portformance.com
helpdesk.portformance.com
365.portformance.com
psa01.portformance.com
psa03.portformance.com
psa02.portformance.com
sslcheck.portformance.de
webmail.portformance.de
web.portformance.de
mdmstore-rio-cloud.ext.portformance.com
mx04.portformance.com
mx-redirector.portformance.com
fbl-xt-telematics-de.ext.portformance.com
ns4.portformance.com
mx01.portformance.com
mx02.portformance.com
ns1.portformance.com
mdm2-xt-telematics-de.ext.portformance.com
pfback01.portformance.com
ns2.portformance.com
ns3.portformance.com
mx03.portformance.com
arcd-web01.portformance.com