yewtu.be

DNS records live

NS

• ns1.first-ns.de
• robotns2.second-ns.de
• robotns3.second-ns.com

MX

• 10 mx.yewtu.be

Email authentication strong

SPF

v=spf1 include:sendgrid.net include:amazonses.com mx mx:mx.yewtu.be include:_spf.scw-tem.cloud ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@yewtu.be,mailto:fbcb28fc-e41b-42b1-bee4-8b90ff3fef0b@dmarc.scw-tem.cloud; ruf=mailto:dmarc@yewtu.be,mailto:fbcb28fc-e41b-42b1-bee4-8b90ff3fef0b@dmarc.scw-tem.cloud; fo=1

policy: reject (enforced)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (3)

• rys.io×1
• der-eisenhofer.de×1
• komun.org×1