biocev.eu

Observed Aug 11, 2026, 03:57 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biocev.eu was taken 3d ago

biocev.eu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biocev.eu 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 biocev.eu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Responding, no home page
Runs onCESNET z.s.p.o
Secured byHellenic Academic and Research Institutions CA
DNSSEC on · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biocev.eu actually stands on - every host below is a signed observation
biocev.eu
A / AAAA
147.231.236.169
CESNET z.s.p.oserves the site
NS
ns1.websupport.czns2.websupport.czns3.websupport.eu
websupport.cz + websupport.euanswers its DNS
MX
ag1.cesnet.czag2.cesnet.cz
cesnet.czreceives its email
TLS
velicity.biocev.org
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 147.231.236.169

MX 2

  • 10ag1.cesnet.cz
  • 20ag2.cesnet.cz

TXT 1

  • v=spf1 mx ip4:147.231.236.131 -all

NS 3

  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

SOA 1

  • ns1.websupport.cz admin.websupport.cz

TLS Certificates (3)

Common NameIssuerExpires
velicity.biocev.org C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Tue, 15 Sep 2026 11:35:31 +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 (1)

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_a68c5944eab81705
Output Hash
1fd833273d2ccfecb7537812313b70d141d6aaeca95ad0ff06be39884942030d
Signature
ed25519:24f737df3e75332c92b6ee28330e66224282e18f6e32442efa0ca2532f003fb46ac7b014fe9e944fc122e1c3d3f924727fb348f3a015412d4a68bf8c9263740a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,898 material changesacross 43,837 domains · 24h to ~2h ago · +28 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,284 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,595 sites429 rate-limit / 403 bot-block, a posture signal