CONTINUOUS INTERNET TELEMETRY24H DRIFT8,943 material changesacross 8,530 domains · last 24h · -1,472 vs yesterdayDNS DRIFT562 domains changed DNS providertop destination cloudflare.com · -97 vs yesterdayEMAIL DRIFT140 domains switched email providertop destination google.com · -27 vs yesterdayCERT DRIFT188 domains switched issuing CA24h · -31 vs yesterdayNOW472 curated domains not reachable-231 vs yesterdaySITE ERRORS17,396 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,860 sites429 rate-limit / 403 bot-block, a posture signal

scielo.org.co

Observed Jul 24, 2026, 03:35 UTC (10m 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.

Not responding
Runs onUniversidad Nacional de Colombia
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat scielo.org.co actually stands on - every host below is a signed observation
scielo.org.co
A / AAAA
168.176.28.57
Universidad Nacional de Colombiaserves the site
NS
dns1.palmira.unal.edu.codns1.unal.edu.co
edu.coanswers its DNS

DNS Records

A 1

  • 168.176.28.57

NS 2

  • dns1.palmira.unal.edu.co
  • dns1.unal.edu.co

SOA 1

  • dns1.unal.edu.co system_pal.unal.edu.co

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.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_b1c6a9b931f5fe3a
Output Hash
85d307f96a26c28f81d1d8e1bdc5a37ef87b45bf1aa591cb07141c86ec3663d1
Signature
ed25519:cfe08f2d5e3ddc0799ef6073a27435b5ac79d0e95610c02053c2ecdef2b36b236e50dabb0dd6a99242ba21fad89d91be4d3228e96dd0c78de4933363f272a20f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser