CONTINUOUS INTERNET TELEMETRY24H DRIFT41,157 material changesacross 39,647 domains · 24h to ~7h ago · -20,919 vs yesterdayROTATION57 domains moved DNS from kirklanddc.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW532 curated domains not reachablelast probe, steadySITE ERRORS33,882 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,231 sites429 rate-limit / 403 bot-block, a posture signal

langup.eu

Observed Aug 2, 2026, 15:37 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of langup.eu was taken 4d ago

langup.eu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting langup.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 langup.eu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat langup.eu actually stands on - every host below is a signed observation
langup.eu
A / AAAA
78.47.201.138
unattributedserves the site
NS
ns.forpsi.czns.forpsi.itns.forpsi.net
forpsi.cz + forpsi.it + moreanswers its DNS
TLS
langup.eu
Let's Encryptissued its certificate

DNS Records

A 1

  • 78.47.201.138

NS 3

  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

SOA 1

  • ns.forpsi.net admin.forpsi.com

TLS Certificates (3)

Common NameIssuerExpires
langup.eu C=US, O=Let's Encrypt, CN=YR1 Wed, 28 Oct 2026 01:45:31 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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.

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Ed25519 Receipt

Receipt ID
rcpt_64167f941f07332a
Output Hash
a4deeb1e3e6455edb5fd87ba29bcfac12bfa8659eaadc3ab401f92401ca66dcc
Signature
ed25519:73ad0177016fa9d42234bdc4b97556524ccf9d7f974e5e2d131e189e36fb74a5b7a25e91c9a95b54dbb98c7df02472663cb5151ab5fe4096e3f37175da0fdd0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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