CONTINUOUS INTERNET TELEMETRY24H DRIFT35,821 material changesacross 32,384 domains · last 24hSHIFT26 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW559 curated domains not reachablelast probe, steadySITE ERRORS34,062 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,368 sites429 rate-limit / 403 bot-block, a posture signal

upc-csic.es

Observed Jul 26, 2026, 22:36 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of upc-csic.es was taken 8d ago

upc-csic.es is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting upc-csic.es 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.

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Not responding
Signed observation on record.
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upc-csic.es actually stands on - every host below is a signed observation
upc-csic.es
NS
sun.rediris.esolmo.csic.eschico.rediris.essabina.cti.csic.es
rediris.es + csic.esanswers its DNS

DNS Records

TXT 1

  • HARICA-OPXSsTg4LsvLXzXBMy9

NS 4

  • sun.rediris.es
  • olmo.csic.es
  • chico.rediris.es
  • sabina.cti.csic.es

SOA 1

  • olmo.csic.es hostmaster.csic.es

TLS Certificates (0)

None.

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.

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Ed25519 Receipt

Receipt ID
rcpt_c0500337d44e38e4
Output Hash
341eba6a88209de4743eb1b7eaebbf2e3026579512194e550a96bb99e5ef6658
Signature
ed25519:139f297ac0e58502e012ba79a44e4e9f83898e8e3b5d7cba21ebffee286bf3c78345fb55a2fea017189c84ec3cb870116f7ae761a5c45af3188d7aa0e40fd20a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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