CONTINUOUS INTERNET TELEMETRY24H DRIFT737 material changesacross 248 domains · last 24h · -70 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW492 curated domains not reachable+70 vs yesterdaySITE ERRORS17,671 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,911 sites429 rate-limit / 403 bot-block, a posture signal

asmscience.org

Observed Jul 21, 2026, 04:49 UTC (4d 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat asmscience.org actually stands on - every host below is a signed observation
asmscience.org
A / AAAA
50.16.237.24
unattributedserves the site
NS
ns53.worldnic.comns54.worldnic.com
worldnic.comanswers its DNS

DNS Records

A 1

  • 50.16.237.24

NS 2

  • ns53.worldnic.com
  • ns54.worldnic.com

SOA 1

  • NS53.WORLDNIC.COM namehost.WORLDNIC.COM

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 asmscience.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_651ae159fcaed132
Output Hash
3ff271752f72b2bb23d3ef0cb3035e6bfcd5990604185ac6a0c05d03b6f1249e
Signature
ed25519:44de1c92e8f71d8bb9a1075d58ec15b6453d408e4413d60f40a85d3b58e5d43448b28eb8e5f94d28acbec32e875330634eba78f91dbd199b7f0fab1f8c30f605
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser