academiccloud.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 639 ms crawled 2026-05-18

DE · 134.76.9.39 · AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: AcademicCloud
Language: en
Generator: Hugo 0.161.1

Technology

Server: Apache
CMS: Hugo

Contact

Email

news-subscribe@academiccloud.de

Address

st Update May 7, 2026

Registration

Updated

2025-11-10

Name servers

dns1.gwdg.de.
dns2.gwdg.de.
dns3.gwdg.de.

DNS records live

NS

dns1.gwdg.de
dns2.gwdg.de
dns3.gwdg.de

MX

50 a1234.mx.srv.dfn.de
50 b1234.mx.srv.dfn.de
50 c1234.mx.srv.dfn.de

TXT

HARICA-pAYAEptu7Jufa9iSF73
HARICA-BzoROsUqPFdcfC3cQ4G

Email authentication partial

SPF: v=spf1 mx include:spf.gwdg.de -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:dmarc@gwdg.de; ruf=mailto:dmarc-ruf@gwdg.de; pct=10; adkim=r; aspf=r
policy: none (monitoring only) · pct=10
DKIM: no key found at common selectors

Certificate (current)

GEANT TLS RSA 1

from 2025-11-10 to 2026-11-10

Expires in 176 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://academiccloud.de/

present

strict-transport-security
content-security-policy
x-content-type-options

findings

missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
content-security-policy: frame-ancestors 'none'; default-src 'none'; img-src 'self' data:; script-src 'self'; style-src 'self'; font-src 'self' data:; form-action 'self'; base-uri 'self'; media-src 'self'; child-src 'self' docs.academiccloud.de; connect-src 'self' https://api.micros.academiccloud.de keycloak.sso.gwdg.de; report-to csp-endpoint;
strict-transport-security: max-age=63072000; includeSubDomains