indexo.dev

it-knoebel.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-04 · pending crawled 2026-06-05 4 attempts

DE · 217.144.132.157 · AS15987 Portunity GmbH

Reputation 75/100 wrong cert

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'it-knoebel.de'. (_ssl.c:1000)

Registration

Updated
2020-02-17
Name servers
  • docks20.rzone.de.
  • shades12.rzone.de.

DNS records live

NS
  • docks20.rzone.de
  • shades12.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) wrong cert

R12
from 2026-04-26 to 2026-07-25
Expires in 50 days

Full certificate history on crt.sh ↗

Linked from (1)