Rank #8,432Updated November 10, 2026
dhm.de
Deutsches Historisches Museum
The site runs on TYPO3, jQuery, PHP and 1 other technologies. Its email security grade is A. Its SSL certificate is issued by Hellenic Academic and Research Institutions CA and is valid for 32 more days.
- Domain age
- —
- Technologies
- 4
- Email security
- A
- SSL days left
- 32
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 194.94.40.10 | 600 |
| MX | c1761.mx.srv.dfn.de 10 | 600 |
| MX | b1761.mx.srv.dfn.de 10 | 600 |
| MX | a1761.mx.srv.dfn.de 10 | 600 |
| NS | dns-3.dfn.de | 600 |
| NS | dns-2.dfn.de | 600 |
| NS | srvns02.dhm.de | 600 |
| NS | srvns03.dhm.de | 600 |
| NS | srvns04.dhm.de | 600 |
| NS | srvns01.dhm.de | 600 |
| TXT | v=spf1 include:spf.mailsupport.dfn.de ip4:194.94.40.31 ip4:194.94.40.32 ip4:194.94.40.33 ip4:194.94.40.34 ~all | 600 |
| TXT | cisco-ci-domain-verification=14c3a57e4ffedb829872176fc26c0e67563eb80bcbc34cb94d667acbf46afa22 | 600 |
| TXT | sendinblue-code:9e6f6c9b87b71218bf71445918225ee8 | 600 |
| TXT | google-site-verification=cIW7IW9G9wg_dnM797jJXE8pEJkM1RVppcPjPpvQQ_8 | 600 |
| TXT | apple-domain-verification=sgAY5EFvUmUAcH2H | 600 |
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 | www.dhm.de, www.www.dhm.de, m.dhm.de, www.m.dhm.de, dhm.de |
Email security
AScore 93/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended.
- 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 marked as suspicious (soft fail).
- goodDMARC policy is reject: mail that fails authentication is blocked.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good3 MX record(s) found.
- goodMTA-STS is enforced: other servers must use verified TLS when sending you mail.
- goodTLS-RPT is set up: you receive reports about failed encrypted deliveries.
Homepage metadata
| Title | Deutsches Historisches Museum |
|---|---|
| Description | Das Deutsche Historische Museum (DHM) in Berlin ist Deutschlands nationales Geschichtsmuseum und eines der größten Geschichtsmuseen der Welt. Der Zugang ist barrierefrei. Das... |
| Language | de-DE |
| Canonical | https://www.dhm.de/ |
| Indexable | Yes |
| Word count | 479 |
About dhm.de
What technology does dhm.de use?
We detected 4 technologies on dhm.de, including TYPO3, jQuery, PHP, Apache HTTP Server.
Does dhm.de protect its email with SPF and DMARC?
dhm.de scores 93/100 (grade A) for email security. DKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended. No BIMI record (optional: shows your logo next to your emails in supporting inboxes).
What are the name servers of dhm.de?
dhm.de uses dns-3.dfn.de, dns-2.dfn.de, srvns02.dhm.de, srvns03.dhm.de, srvns04.dhm.de, srvns01.dhm.de.