CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 37,065 material changesacross 35,298+ domains · 24h to ~7h ago · a floor, 17h of 24 walkedNOW552 curated domains not reachablelast probe, steadySITE ERRORS34,682 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,227 sites429 rate-limit / 403 bot-block, a posture signal

documenta-fifteen.de

Observed Jul 25, 2026, 16:58 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain
Up right now
Secured byLet's Encrypt
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat documenta-fifteen.de actually stands on - every host below is a signed observation
documenta-fifteen.de
A / AAAA
23.88.77.240
unattributedserves the site
NS
ns3.second-ns.dens.second-ns.comns1.your-server.de
second-ns.de + second-ns.com + moreanswers its DNS
TLS
documenta-fifteen.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.88.77.240

NS 3

  • ns3.second-ns.de
  • ns.second-ns.com
  • ns1.your-server.de

SOA 1

  • ns1.your-server.de.documenta-fifteen.de postmaster.your-server.de.documenta-fifteen.de

TLS Certificates (4)

Common NameIssuerExpires
documenta-fifteen.de C=US, O=Let's Encrypt, CN=YE2 Tue, 20 Oct 2026 21:47:29 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for documenta-fifteen.de. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for documenta-fifteen.de <a href="https://domaindrift.io/t/documenta-fifteen.de"> <img src="https://domaindrift.io/badge/documenta-fifteen.de.svg" width="300" height="64" alt="DomainDrift signed observations for documenta-fifteen.de"> </a>

Ed25519 Receipt

Receipt ID
rcpt_f50f37e82ab443ec
Output Hash
5807e5b9a58793b3492ef83487920ec39360375c3d65477006997438ba2b3d67
Signature
ed25519:4e56c9a075d477db6ae59e9b165ccbdde1924b2f955cd035e419122659170d880e5d47b4d55ce92eb27ee4587dcff53d6015a68dc59accc9d4b3b4102330ff0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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