d-nb.info
Observed Jul 18, 2026, 13:32 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onVerein zur Foerderung eines Deutschen Forschungsnetzes e.V
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat d-nb.info actually stands on - every host below is a signed observation
d-nb.info
A / AAAA
193.175.100.223
Verein zur Foerderung eines Deutschen Forschungsnetzes e.Vserves the site
NS
dns.globvill.dens0.dnb.dens1.dnb.de
globvill.de + dnb.deanswers its DNS
TLS
d-nb.info
Hellenic Academic and Research Institutions CAissued its certificate
DNS Records
A 1
193.175.100.223
TXT 3
HARICA-b13pVgw4BbfaVdwAcGnHARICA-bOB8ZAmnXhmHHubBDW4google-site-verification=I_naZf-AGN98vZFEUhaT-fpzG-7onNZhIPT9N5Cy3dA
NS 3
dns.globvill.dens0.dnb.dens1.dnb.de
SOA 1
ns.dnb.de hostmaster.dnb.de
CAA 3
issue "harica.gr"issue "pki.dfn.de"issue "sectigo.com"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
d-nb.info |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 | Thu, 14 Jan 2027 10:00:08 +0000 |
GEANT TLS RSA 1 |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 | Sat, 31 Dec 2039 11:14:59 +0000 |
HARICA TLS RSA Root CA 2021 |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 | Mon, 13 Feb 2045 10:55:37 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for d-nb.info. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/d-nb.info">
<img src="https://domaindrift.io/badge/d-nb.info.svg"
width="300" height="64" alt="DomainDrift signed observations for d-nb.info">
</a>
Ed25519 Receipt
- Receipt ID
335a1ad4-0f6d-441a-94cf-bbbb3c32304c- Output Hash
15cbf3185223abe9a7cf90a1617949199fb359a439f14d6d30e18d5cc81c1fe8- Signature
ed25519:7fa25642613a3061f1022b68619c5ef5c31c1cedff9d5f2b7c16d2abc6ec3981fe3451011d5f2463235142dc9a5c816dc2d5b7ba0a59c92fd83d6392f0383f0c- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast