indexo.dev

donbosco-dd.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-17 · pending crawled 2026-05-17 3 attempts

DE · 5.9.83.7 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

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

Registration

Updated
2021-07-19
Name servers
  • nsa9.schlundtech.de.
  • nsb9.schlundtech.de.
  • nsc9.schlundtech.de.
  • nsd9.schlundtech.de.

DNS records live

NS
  • nsa9.schlundtech.de
  • nsb9.schlundtech.de
  • nsc9.schlundtech.de
  • nsd9.schlundtech.de
MX
  • 10 mail1.donbosco.de
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R10
from 2025-07-09 to 2025-10-07
Expired 226 days ago

Full certificate history on crt.sh ↗

Linked from (1)