indexo.dev

schubert-fertigungstechnik.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-10 · error HTTP 526 crawled 2026-05-15 5 attempts

US · 104.21.50.88 · AS13335 Cloudflare, Inc.

Reputation 82/100 crawl error no dmarc policy

http 526

Registration

Updated
2022-03-17
Name servers
  • andronicus.ns.cloudflare.com.
  • isabel.ns.cloudflare.com.

DNS records live

NS
  • andronicus.ns.cloudflare.com
  • isabel.ns.cloudflare.com
MX
  • 10 sf.albguard4mail.de
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx ip4:87.140.116.201 include:spf.protection.outlook.com a a:odysseus.ctl.de a:sf.albguard4mail.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-11 to 2026-08-09
Expires in 80 days

Full certificate history on crt.sh ↗

Linked from (1)