CONTINUOUS INTERNET TELEMETRY24H DRIFT49,510 material changesacross 45,538 domains · 24h to ~60m ago · +15,104 vs yesterdayROTATION49 domains moved DNS from magpiedns.com to koaladns.com, 45 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW605 curated domains not reachablelast probe, steadySITE ERRORS33,970 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,732 sites429 rate-limit / 403 bot-block, a posture signal

zzhongyangkeji.com

Observed Aug 2, 2026, 18:13 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zzhongyangkeji.com was taken 6d ago

zzhongyangkeji.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zzhongyangkeji.com 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 zzhongyangkeji.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zzhongyangkeji.com actually stands on - every host below is a signed observation
zzhongyangkeji.com
A / AAAA
104.21.61.18172.67.204.2262606:4700:3033::ac43:cce22606:4700:3033::6815:3d12
Cloudflareserves the site
NS
kyree.ns.cloudflare.comnicole.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
zzhongyangkeji.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.61.18
  • 172.67.204.226

AAAA 2

  • 2606:4700:3033::ac43:cce2
  • 2606:4700:3033::6815:3d12

NS 2

  • kyree.ns.cloudflare.com
  • nicole.ns.cloudflare.com

SOA 1

  • kyree.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
zzhongyangkeji.com C=US, O=Google Trust Services, CN=WE1 Thu, 24 Sep 2026 14:47:53 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_2b200b3eebabae6a
Output Hash
d647942d5b76bfa0a220ae575f6977031e37813d6e70633eea57126e915a2565
Signature
ed25519:7582ddc1f12db5f26dc765731619aae99b53212fde9b7b376aac665ed11b8a581e2bf2040caaff0768d629d45e5eb03cd2fcff34b77081363d8daf3ffb06ff00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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