fidgeo.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-10 · error HTTP 404 crawled 2026-05-15 5 attempts

DE · 139.17.229.28 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 82/100 crawl error no dmarc policy

http 404

Registration

Updated

2025-01-15

Name servers

deneb.dfn.de.
zrt7b.gfz-potsdam.de.

DNS records live

NS

deneb.dfn.de
zrt7b.gfz-potsdam.de

MX

10 a1791.mx.srv.dfn.de
10 b1791.mx.srv.dfn.de
10 c1791.mx.srv.dfn.de

TXT

HARICA-a4oiCbdEpwBKhtK3Axz
HARICA-LbTH41mSHF2UXUobI2u

Email authentication weak

SPF: v=spf1 include:gfz-potsdam.de ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

GEANT TLS ECC 1

from 2026-04-30 to 2026-11-15

Expires in 180 days

Full certificate history on crt.sh ↗

Linked from (3)