Rank #2,702Updated November 10, 2026
rki.de
RKI - Startseite
The site runs on Content Security Policy, HSTS, Apache HTTP Server. Its email security grade is D. Its SSL certificate is issued by D-Trust GmbH and is valid for 129 more days.
- Domain age
- —
- Technologies
- 3
- Email security
- D
- SSL days left
- 129
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 80.245.144.175 | 346 |
| MX | mx1.bund.de 10 | 3600 |
| MX | mx2.bund.de 20 | 3600 |
| NS | vaccine.rki.de | 3600 |
| NS | deneb.dfn.de | 3600 |
| TXT | v=spf1 mx ip4:77.87.228.72/29 ip4:77.87.224.104/29 ~all | 3600 |
| TXT | apple-domain-verification=jEl3WtjCIqFiTRUU | 3600 |
| TXT | MS=423EBBEF04959705AA5CE2A5A38741A85C6687C9 | 3600 |
| TXT | cisco-ci-domain-verification=637b053ef7a92dadb1f70c60b8a1fe932d3317d631821f432f08b3b74dda1348 | 3600 |
| TXT | google-site-verification=daMVhGzBTb-LxUtJkwOVyaF-_9ItCmcuOY3LodcKT9E | 3600 |
| TXT | D-TRUST=KHBUIOG2LDDY334NNSXYKXM | 3600 |
Technology stack
Security
Web server
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | DE, D-TRUST BR CA 2-23-1 2023, D-Trust GmbH |
| Expires | March 19, 2027 |
| Days remaining | 129 |
| Protocol | TLSv1.3 |
| Names | www.rki.de, zfkd.info, zfkd.de, www.zfkd.info, www.zfkd.de, www.token-studie.de, www.stiko.de, www.stakob.org, www.stakob.de, www.rki.bund.de, www.krebsdaten.rki.de, www.krebsdaten.de |
Email security
DScore 62/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- 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 marked as suspicious (soft fail).
- goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good2 MX record(s) found.
Homepage metadata
| Title | RKI - Startseite |
|---|---|
| Description | Das Robert Koch-Institut ist die zentrale Einrichtung der Bundesregierung auf dem Gebiet der Krankheitsüberwachung und –prävention. |
| Language | de |
| Canonical | https://www.rki.de/DE/Home/home_node.html |
| Structured data | Organization, WebSite |
| Indexable | Yes |
| Word count | 1408 |
About rki.de
What technology does rki.de use?
We detected 3 technologies on rki.de, including Content Security Policy, HSTS, Apache HTTP Server.
Does rki.de protect its email with SPF and DMARC?
rki.de scores 62/100 (grade D) for email security. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of rki.de?
rki.de uses vaccine.rki.de, deneb.dfn.de.