izb-bildungsportale.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · pending 1571 ms crawled 2026-05-18 3 attempts

DE · 193.175.194.33 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 94/100 dmarc monitor-only

Classifying

http error: ConnectTimeout

HTML metadata

Title: Bildungsportale des Informationszentrum Bildung (IZB) am DIPF
Language: de

Technology

Server: Apache

Third-party hosts loaded (2)

analyse.dipf.de×1
www.bildungsserver.de×1

Social

Registration

Updated

2024-04-26

Name servers

ns1073.ui-dns.de.
ns1078.ui-dns.biz.
ns1104.ui-dns.com.
ns1116.ui-dns.org.

DNS records live

NS

ns1073.ui-dns.de
ns1078.ui-dns.biz
ns1104.ui-dns.com
ns1116.ui-dns.org

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)

E7

from 2026-03-16 to 2026-06-14

Expires in 24 days

Full certificate history on crt.sh ↗

Links to (11)

Linked from (3)