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energie-technik-center.de

.de error

First seen 2026-06-15 · Last seen 2026-06-15 · crawled 2026-06-16 ·5 attempts

DE · 213.133.104.160 · AS24940 Hetzner Online GmbH

Reputation 82/100 crawl error no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1000)

Registration

Updated
2010-10-27
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www160.your-server.de

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R10
from 2025-05-16 to 2025-08-14
Expired 309 days ago

Full certificate history on crt.sh ↗

Linked from (1)

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