indexo.dev

dilibri.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-14 · pending HTTP 503 crawled 2026-05-14

DE · 141.26.253.33 · AS2857 Johannes Gutenberg-Universitaet Mainz

Reputation 92/100 no dmarc policy

http 503

Registration

Updated
2017-02-01
Name servers
  • ns-a.ktk.de.
  • ns-b.ktk.io.
  • ns-c.ktk.de.

DNS records live

NS
  • ns-a.ktk.de
  • ns-b.ktk.io
  • ns-c.ktk.de
MX
  • 30 mx-a.ktk.de
  • 30 mx-b.ktk.de

Email authentication weak

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

Certificates

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Linked from (1)