rainers21.at

DNS records live

NS

• ns.udag.de
• ns.udag.net
• ns.udag.org

MX

• 10 smx00.udag.de
• 10 smx01.udag.de

Email authentication weak

SPF

v=spf1 mx include:spf.protection.outlook.com a:bulkmailer.net4you.net a:mail.rainer.co.at a:mail.net4you.net -all

strict (-all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• bruno.at×1