Domain · Tranco #5,424
dfn.de
dfn.de is ranked #5,424 among the world's most-visited sites (Tranco). It resolves to 37.208.106.105, hosted on www.dfn.de, and presents a TLS certificate issued by Hellenic Academic and Research Institutions CA.
HTTP 301| Tranco rank | #5,424 |
|---|---|
| IPv4 | 37.208.106.105 |
| IPv6 | 2a00:d0c0:c:2109::11 |
| Hosting / reverse DNS | www.dfn.de |
| Nameservers | ns1.dfn.de, ns2.dfn.de, ns3.dfn.de, ns4.dfn.de |
| Mail servers (MX) | a1001.mx.srv.dfn.de (10), b1001.mx.srv.dfn.de (10), c1001.mx.srv.dfn.de (10) |
| HTTP status | 301 → https://www.dfn.de/ |
| Web server | Apache |
| Detected tech | Apache |
| TLS certificate | Hellenic Academic and Research Institutions CA · expires 2026-09-09 |
Notable DNS TXT records
apple-domain-verification=TdQByV6omDQj06SDgoogle-site-verification=AHsv25T5W2sYiYNmYvU6z8a2G1H_7FM0vJOZf5uOhAEgoogle-site-verification=aNjf9WiXv4G4mjXnYovwIjOS01qfUjBGQbV5xomVJ44v=spf1 include:_spf.s1004.mx.srv.dfn.de a:deneb.dfn.de include:_spf.dfn-cert.de include:_spft.telekom.com ~all
More .de domains
FAQ
What is the IP address of dfn.de?
dfn.de resolves to 37.208.106.105 (www.dfn.de).
Who issued the SSL certificate for dfn.de?
The TLS/SSL certificate for dfn.de was issued by Hellenic Academic and Research Institutions CA, valid until 2026-09-09.
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