CONTINUOUS INTERNET TELEMETRY24H DRIFT7,850 material changesacross 7,302 domains · 24h to ~2h ago · -913 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

ussci.cn

Observed Aug 2, 2026, 12:54 UTC (19h 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.
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ussci.cn actually stands on - every host below is a signed observation
ussci.cn
A / AAAA
173.249.187.111
unattributedserves the site
NS
ns1.julydns.comns2.julydns.com
julydns.comanswers its DNS

DNS Records

A 1

  • 173.249.187.111

NS 2

  • ns1.julydns.com
  • ns2.julydns.com

SOA 1

  • ns1.julydns.com master.jmdns.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

Ed25519 Receipt

Receipt ID
rcpt_83748637bc5028a0
Output Hash
372769adaeea8808519290853a406b346f2e03064b1b6c7237ed459bea905c0f
Signature
ed25519:646c5324bdcc77ccdd21786f8e34d183a0afee1da2c7082afee20f36fb4bafc7141df864258a778624c53d0ee84b00d2a7ae1c5b668f594ef95b4b687d71c601
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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