Rank #7,485Updated November 10, 2026
okfn.de
OKF - Open Knowledge Foundation Deutschland e.V.
The site runs on Matomo, Hugo, Nginx. Its email security grade is B. Its SSL certificate is issued by Let's Encrypt and is valid for 72 more days.
- Domain age
- —
- Technologies
- 3
- Email security
- B
- SSL days left
- 72
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 88.198.51.30 | 1800 |
| MX | alt2.aspmx.l.google.com 5 | 3600 |
| MX | alt4.aspmx.l.google.com 10 | 3600 |
| MX | alt3.aspmx.l.google.com 10 | 3600 |
| MX | alt1.aspmx.l.google.com 5 | 3600 |
| MX | aspmx.l.google.com 1 | 3600 |
| NS | ns10.dnsmadeeasy.com | 86400 |
| NS | ns12.dnsmadeeasy.com | 86400 |
| NS | ns11.dnsmadeeasy.com | 86400 |
| NS | ns13.dnsmadeeasy.com | 86400 |
| NS | ns14.dnsmadeeasy.com | 86400 |
| NS | ns15.dnsmadeeasy.com | 86400 |
| TXT | google-site-verification=bsJNtlXIK74DizjBdqDJDvz1dguyvrO4iWuGVnMBHQs | 3600 |
| TXT | MS=799A4E27E4935514FF098A4AB0EED884D3A75046 | 3600 |
| TXT | apple-domain-verification=SWuzuv04fQFCzBYt | 3600 |
| TXT | Sendinblue-code:79744be74108616d77f546abf59d16ed | 3600 |
| TXT | v=spf1 a mx include:_spf.google.com include:spf.smtp.net include:spf.dotplex.com a:brandt.okfn.de ~all | 3600 |
| AAAA | 2a01:4f8:222:a::2 | 1800 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR1, Let's Encrypt |
| Expires | January 21, 2027 |
| Days remaining | 72 |
| Protocol | TLSv1.3 |
| Names | okfn.de, www.okfn.de |
Email security
BScore 80/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDKIM key found (selector: k1, mail) 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.
- 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].
- good5 MX record(s) found. Mail is handled by Google Workspace.
Homepage metadata
| Title | OKF - Open Knowledge Foundation Deutschland e.V. |
|---|---|
| Description | Open Knowledge Foundation Deutschland e. V. |
| Language | de |
| Indexable | Yes |
| Word count | 412 |
About okfn.de
What technology does okfn.de use?
We detected 3 technologies on okfn.de, including Matomo, Hugo, Nginx.
Does okfn.de protect its email with SPF and DMARC?
okfn.de scores 80/100 (grade B) for email security. DKIM key found (selector: k1, mail) but it is only 1024 bits; 2048 is recommended. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of okfn.de?
okfn.de uses ns10.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com.