indexo.dev

hs-neu-ulm.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP 200 713 ms crawled 2026-05-07

DE · 194.95.24.90 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 95/100 weak security headers

Registration

Updated
2023-03-02
Name servers
  • dns-1.dfn.de.
  • dns-1.hnu.de.

DNS records live

NS
  • dns-1.dfn.de
  • dns-1.hnu.de
MX
  • 10 a2281.mx.srv.dfn.de
  • 10 b2281.mx.srv.dfn.de
  • 10 c2281.mx.srv.dfn.de
TXT
Show 6 TXT records
  • MS=ms37757587
  • apple-domain-verification=syrcmYYKkBV2yGhW
  • ZOOM_verify_-szKeKI0SIe79Hbfb0gQwg
  • abuseipdb-verification=DdLUQ8MS
  • HARICA-XgSP2C3gF0H07iQOu2V
  • google-site-verification=rVc-NDo3KuvDG28LhBazscaBH0XSAGTjO2uH2_nw7-Y

Email authentication strong

SPF
v=spf1 ip4:194.95.21.128/28 ip4:193.174.97.18 ip4:31.11.29.204 ip4:178.15.47.197 ip4:178.15.47.196 ip4:195.200.70.64/26 ip4:194.94.155.233 include:_spf.kdv-fh-bayern.de include:_spf.o228.mx.srv.dfn.de -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-report@hnu.de
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

GEANT TLS RSA 1
from 2025-10-10 to 2026-10-10
Expires in 143 days

Full certificate history on crt.sh ↗

Linked from (1)