eisermann-verlag.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP 200 3267 ms crawled 2026-05-19

DE · 46.38.249.139 · AS197540 netcup GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Registration

Updated

2025-10-14

Name servers

root-dns.netcup.net.
second-dns.netcup.net.
third-dns.netcup.net.

DNS records live

NS

root-dns.netcup.net
second-dns.netcup.net
third-dns.netcup.net

MX

10 mail.eisermann-verlag.de
50 mxf98d.netcup.net

Email authentication weak

SPF: v=spf1 mx a include:_spf.webhosting.systems ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

Plesk

from 2017-09-20 to 2018-09-20

Expired 2800 days ago

Full certificate history on crt.sh ↗