jacob-computer.de

.de dns

First seen 2026-05-07 · Last seen 2026-05-07 · ok HTTP 200 4086 ms crawled 2026-05-14

DE · 109.109.206.28 · AS12843 TelemaxX Telekommunikation GmbH

Reputation 92/100 no dmarc policy

Registration

Updated

2024-05-07

Name servers

ns31.domaincontrol.com.
ns32.domaincontrol.com.

DNS records live

NS

ns31.domaincontrol.com
ns32.domaincontrol.com

MX

10 smtp.jacob-computer.de

Verified for

Google

Email authentication weak

SPF: v=spf1 mx a:smtp.jacob-computer.de -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-29 to 2026-07-28

Expires in 68 days

Full certificate history on crt.sh ↗