indexo.dev

siebert-bau.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-15 · pending crawled 2026-05-19 2 attempts

DE · 217.160.0.205 · AS8560 IONOS SE

Reputation 100/100

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

Registration

Updated
2026-03-16
Name servers
  • docks08.rzone.de.
  • shades04.rzone.de.

DNS records live

NS
  • docks08.rzone.de
  • shades04.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-05 to 2026-03-30
Expired 52 days ago

Full certificate history on crt.sh ↗

Linked from (4)