Rank #1,682Updated November 10, 2026
uni-heidelberg.de
Heidelberg University - Zukunft seit 1386
The site runs on Drupal, Vite, Varnish and 3 other technologies. Its email security grade is C. Its SSL certificate is issued by Hellenic Academic and Research Institutions CA and is valid for 32 more days.
- Domain age
- —
- Technologies
- 6
- Email security
- C
- SSL days left
- 32
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 129.206.13.71 | 84480 |
| MX | relay3.uni-heidelberg.de 10 | 78527 |
| MX | relay2.uni-heidelberg.de 10 | 78527 |
| MX | relay.uni-heidelberg.de 10 | 78527 |
| NS | dns.uni-heidelberg.de | 86400 |
| NS | dns3.belwue.de | 86400 |
| NS | dns2.uni-heidelberg.de | 86400 |
| NS | dns1.belwue.de | 86400 |
| TXT | 1 baa827de-94e8-11d1-9294-0006292e8152 Master /.../uni-heidelberg.de/dcesrv1_ch ba2928f8-94e8-11d1-9294-0006292e8152 dcesrv1.urz.uni-heidelberg.de | 86400 |
| TXT | google-site-verification=HZuDm00bKKT2fU_i2mLun2aw8IUNa64kg9ilP3b8-AQ | 86400 |
| TXT | apple-domain-verification=rTpijAWdQfNd3V8I | 86400 |
| TXT | cisco-ci-domain-verification=30f96646ddb8814399410d5700143249881b4eb5948ddcc31e894591877b7f84 | 86400 |
| TXT | HARICA-DC3snpUvLUznExHxhK6 | 86400 |
| TXT | cloudflare-verify.uni-heidelberg.de 392311672-383734000 | 86400 |
| TXT | v=spf1 ip4:129.206.100.212 ip4:129.206.119.212 ip4:129.206.100.213 ip4:129.206.119.213 ip4:129.206.100.214 include:spf.protection.outlook.com mx -all | 86400 |
| TXT | 1 baa827de-94e8-11d1-9294-0006292e8152 Readonly /.../uni-heidelberg.de/dcesrv2_ch 13228860-ad1b-11d1-9b86-0006292e7ae1 dcesrv2.urz.uni-heidelberg.de | 86400 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | GR, GEANT TLS RSA 1, Hellenic Academic and Research Institutions CA |
| Expires | December 12, 2026 |
| Days remaining | 32 |
| Protocol | TLSv1.3 |
| Names | *.ocp-west.urz.uni-heidelberg.de, ocp-west.urz.uni-heidelberg.de, ub.uni-heidelberg.de, echo-wall.info, www.hse-heidelberg.de, www.urz.uni-heidelberg.de, *.ocp-nord.urz.uni-heidelberg.de, ocp-nord.urz.uni-heidelberg.de, e-science-tage.de, heiarchive.uni-heidelberg.de, trr186.de, www.heiarchive.uni-heidelberg.de |
Email security
CScore 65/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- 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.
- goodSPF ends with -all: servers you have not listed are rejected (hard fail).
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: s1).
- good3 MX record(s) found.
Homepage metadata
| Title | Heidelberg University - Zukunft seit 1386 |
|---|---|
| Description | |
| Canonical | https://www.uni-heidelberg.de/en |
| Structured data | WebSite |
| Indexable | Yes |
| Word count | 729 |
About uni-heidelberg.de
What technology does uni-heidelberg.de use?
We detected 6 technologies on uni-heidelberg.de, including Vite, Varnish, Drupal, PHP, HSTS, Nginx.
Does uni-heidelberg.de protect its email with SPF and DMARC?
uni-heidelberg.de scores 65/100 (grade C) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of uni-heidelberg.de?
uni-heidelberg.de uses dns.uni-heidelberg.de, dns3.belwue.de, dns2.uni-heidelberg.de, dns1.belwue.de.