Domains with DNS TXT v=spf1 include:mail.ktk.de include:_spf.perfora.net include:_spf.kundenserver.de a mx a:mail-printq.your-printq.com a:mail.zendesk.com ip4:212.227.126.187 ip4:217.72.192.73 ip4:77.73.250.55 ip4:62.153.195.154 -all

There is 1 domain that have DNS TXT set to v=spf1 include:mail.ktk.de include:_spf.perfora.net include:_spf.kundenserver.de a mx a:mail-printq.your-printq.com a:mail.zendesk.com ip4:212.227.126.187 ip4:217.72.192.73 ip4:77.73.250.55 ip4:62.153.195.154 -all.

Top Domains with TXT set to v=spf1 include:mail.ktk.de include:_spf.perfora.net include:_spf.kundenserver.de a mx a:mail-printq.your-printq.com a:mail.zendesk.com ip4:212.227.126.187 ip4:217.72.192.73 ip4:77.73.250.55 ip4:62.153.195.154 -all