posterlad.cz

DNS records live

NS

• ns1.webglobe.cz
• ns2.webglobe.cz
• ns3.webglobe.com

MX

• 10 mx.skok.cz
• 20 mxbackup.skok.cz

Email authentication strong

SPF

v=spf1 include:spf1.c4.cz include:spf2.c4.cz -all

strict (-all)

DMARC

v=DMARC1; p=quarantine

policy: quarantine

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• janfranc.cz×1