indexo.dev

lueke-gmbh.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-12 · ok HTTP 200 3745 ms crawled 2026-05-12

DE · 217.160.0.29 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Registration

Updated
2018-08-13
Name servers
  • ns1097.ui-dns.biz.
  • ns1097.ui-dns.com.
  • ns1097.ui-dns.de.
  • ns1097.ui-dns.org.

DNS records live

NS
  • ns1097.ui-dns.biz
  • ns1097.ui-dns.com
  • ns1097.ui-dns.de
  • ns1097.ui-dns.org
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • v=verifydomain MS=8032517
  • MS=2770B3A4069ED86EB894B8A0501E4AFFD0BE52CD

Email authentication strong

SPF
v=spf1 redirect=lueke-gmbh.de.spf.hornetdmarc.com
no all qualifier
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:a.fchazdvc@reports.hornetdmarc.com; ruf=mailto:f.fchazdvc@reports.hornetdmarc.com
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-10 to 2026-06-25
Expires in 34 days

Full certificate history on crt.sh ↗

Linked from (1)