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open-educational-resources.de

Its Domain Power Rank is moderate.

Domain Power Rank
48.0
About Domain Power Rank
Global Rank
#136,039

▲ 891

Rank in TLD
#5,683

▲ 246

Referring Domains
591

▼ 14

Avg. Referrer Power Rank
37.0
Subdomains
2
Domain age
No data

Referring Domains

Top referring domains
Referring domain Power Rank Global Rank
apple.com93.5#22
wikipedia.org91.8#34
europa.eu90.5#44
nih.gov87.1#91
wikimedia.org85.2#150
harvard.edu83.6#218
atlassian.net79.5#543
nrw.de76.9#885
hessen.de73.6#1,707
podigee.io72.9#1,939

Basic Information

Last updated
24 Mar 2026
Domain statuses
active
Registry
DENIC eG

Subdomain

ebooks.open-educational-resources.dewww.open-educational-resources.de

DNS

DNS
Type Name TTL Value
Aopen-educational-resources.de3600193.175.194.36
MXopen-educational-resources.de3600100 mxlb.ispgateway.de
NSopen-educational-resources.de3600ns81.domaincontrol.com
NSopen-educational-resources.de3600ns82.domaincontrol.com
SOAopen-educational-resources.de3600ns81.domaincontrol.com. dns.jomax.net. 2025110202 28800 7200 604800 600

Email Authentication

MX
Valid
SPF
Not configured

No matching DNS record was found.

DMARC
Not configured

DMARC is not configured.

Some information is cached or comes from our own analysis, so it may not be current or complete. Our link analysis does not cover every link on the web. Metrics are based on our own methodology and should not be taken as definitive assessments of a domain’s or service’s quality or trustworthiness.