Rank #2,869Updated November 10, 2026
uni-freiburg.de
Universität Freiburg
The site runs on WordPress, Matomo, Varnish and 3 other technologies. Its email security grade is D. Its SSL certificate is issued by Hellenic Academic and Research Institutions CA and is valid for 160 more days.
- Domain age
- —
- Technologies
- 6
- Email security
- D
- SSL days left
- 160
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 132.230.100.27 | 600 |
| MX | c1421.mx.srv.dfn.de 10000 | 86400 |
| MX | b1421.mx.srv.dfn.de 10000 | 86400 |
| MX | a1421.mx.srv.dfn.de 10000 | 86400 |
| MX | mail.uni-freiburg.de 10 | 86400 |
| NS | dns3.belwue.de | 86400 |
| NS | dns1.fun.uni-freiburg.de | 86400 |
| NS | dns0.fun.uni-freiburg.de | 86400 |
| NS | dns5.belwue.de | 86400 |
| NS | dns1.belwue.de | 86400 |
| TXT | HARICA-odju84jqPOW6izZsY2W | 300 |
| TXT | MS=ms98325981 | 300 |
| TXT | MS=81DEE9388292FA746C934DEF6BF6AC5DCCB3D1FA | 300 |
| TXT | google-site-verification=Vmg2FTPU-8yUc5cMSy3XntSi1boVx0Q6dqplocYxn30 | 300 |
| TXT | v=spf1 redirect=_spf.uni-freiburg.de | 300 |
| TXT | google-site-verification=eqlVEdB0u6eYcRagQAoGlLJLBTWMuaV0XZMcDpbuUtU | 300 |
Technology stack
Analytics
Cache
CMS
Programming language
UI framework
Web server
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | GR, GEANT TLS RSA 1, Hellenic Academic and Research Institutions CA |
| Expires | April 19, 2027 |
| Days remaining | 160 |
| Protocol | TLSv1.3 |
| Names | uni-freiburg.de, wp-exp-fe-01.vm.uni-freiburg.de, wp-test-web-01.cms.intra.uni-freiburg.de, wp-stage-fe-02.vm.uni-freiburg.de, wp-exp.vm.uni-freiburg.de, wp-test-fe-01.vm.uni-freiburg.de, www.wp-test.vm.uni-freiburg.de, wp-test-fe-02.vm.uni-freiburg.de, wp-prod-fe-02.vm.uni-freiburg.de, wp-prod-web-02.cms.intra.uni-freiburg.de, www.wp-prod-web-02.cms.intra.uni-freiburg.de, www.wp-exp-fe-02.vm.uni-freiburg.de |
Email security
DScore 51/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnSPF ends with ?all, which tells receivers nothing. Use ~all or -all.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnDKIM key found (selector: s1) but it is only 1024 bits; 2048 is recommended.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good4 MX record(s) found.
Homepage metadata
| Title | Universität Freiburg |
|---|---|
| Description | Die Universität Freiburg gehört zu den forschungsstärksten Universitäten Deutschlands, verfügt über herausragende Lehre und treibt den gesellschaftlichen Transfer von Wissen, Technologie und Bildung voran. |
| Language | de-DE |
| Canonical | https://uni-freiburg.de/ |
| Indexable | Yes |
| Word count | 525 |
About uni-freiburg.de
What technology does uni-freiburg.de use?
We detected 6 technologies on uni-freiburg.de, including Matomo, Varnish, WordPress, PHP, Tailwind CSS, Apache HTTP Server.
Does uni-freiburg.de protect its email with SPF and DMARC?
uni-freiburg.de scores 51/100 (grade D) for email security. SPF ends with ?all, which tells receivers nothing. Use ~all or -all. DMARC policy is none (monitoring only). Spoofed mail is still delivered.
What are the name servers of uni-freiburg.de?
uni-freiburg.de uses dns3.belwue.de, dns1.fun.uni-freiburg.de, dns0.fun.uni-freiburg.de, dns5.belwue.de, dns1.belwue.de.