indexo.dev

polytechnischesjournal.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-12 · ok HTTP 200 1581 ms crawled 2026-05-16

DE · 194.95.188.68 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Updated
2022-06-08
Name servers
  • ns1022.ui-dns.de.
  • ns1022.ui-dns.org.
  • ns1024.ui-dns.biz.
  • ns1071.ui-dns.com.

DNS records live

NS
  • ns1022.ui-dns.de
  • ns1022.ui-dns.org
  • ns1024.ui-dns.biz
  • ns1071.ui-dns.com
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-15 to 2026-08-13
Expires in 86 days

Full certificate history on crt.sh ↗

Linked from (1)