infs.ch

DNS records live

NS

• helium.ns.hetzner.de
• hydrogen.ns.hetzner.com
• oxygen.ns.hetzner.com

MX

• 10 mail.infs.ch

Email authentication strong

SPF

v=spf1 +mx -all

strict (-all)

DMARC

v=DMARC1; p=reject;

policy: reject (enforced)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• sosm.ch×1