biermann-energie.de

Registration

Updated

2026-05-05

Name servers

• ns10.aws-ws.net.
• ns11.aws-ws.net.
• ns12.aws-ws.net.
• ns13.aws-ws.net.

DNS records live

NS

• ns10.aws-ws.net
• ns11.aws-ws.net
• ns12.aws-ws.net
• ns13.aws-ws.net

MX

• 10 mobene-de-1.fortimailcloud.com
• 20 mobene-de-2.fortimailcloud.com

TXT

• MDAyMzU1MTViaWVybWFu

Verified for

• Microsoft 365

Email authentication partial

SPF

v=spf1 mx include:spf.protection.outlook.com include:_spf.fortimailcloud.com -all

strict (-all)

DMARC

v=DMARC1; p=none; ruf=mailto:DMARC.Reporting@mobene.de

policy: none (monitoring only)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (2)

• tank-netz.de×1
• tnd.de×1