zentralblatt-math.org
Observed Aug 3, 2026, 02:34 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
zentralblatt-math.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zentralblatt-math.org under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch zentralblatt-math.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.DNS Records
A 1
141.66.194.5
MX 1
10smtp.fiz-karlsruhe.de
TXT 1
HARICA-8FInBARvP7TgZcsfO2G
NS 2
dns1.fiz-karlsruhe.dedns2.fiz-karlsruhe.de
SOA 1
dns1.fiz-karlsruhe.de hostmaster.fiz-karlsruhe.de
DMARC_RECORDS 1
v=DMARC1;p=none;rua=mailto:dmarc-reports@fiz-karlsruhe.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.zentralblatt-math.org |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1 | Sat, 06 Feb 2027 14:41:15 +0000 |
GEANT TLS ECC 1 |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS ECC Root CA 2021 | Sat, 31 Dec 2039 11:14:20 +0000 |
HARICA TLS ECC Root CA 2021 |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS ECC Root CA 2021 | Mon, 13 Feb 2045 11:01:09 +0000 |
Subdomains (0)
None observed.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_5bc2e085f3347921- Output Hash
fe2b5db8067123b93ed45a456a803ec6404310157a9c4cf1f9ea09cc92dea739- Signature
ed25519:e1e4356b5d24c081f013e1ba26365c032922224cddda135ed34c63ca1b2355f88d94b7695dcb45590f1fe3f55613064ce52ae1d62c0e1d37a1c44e1d2fd13f0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast