CONTINUOUS INTERNET TELEMETRY24H DRIFT27,060 material changesacross 26,158 domains · 24h to ~13h ago · -10,962 vs yesterdayROTATION58 domains moved DNS from kirklanddc.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW561 curated domains not reachable+30 vs yesterdaySITE ERRORS33,742 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,733 sites429 rate-limit / 403 bot-block, a posture signal

yuehwa.com

Observed Aug 2, 2026, 10:15 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yuehwa.com was taken 5d ago

yuehwa.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yuehwa.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 yuehwa.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byHubSpot
Secured byLet's Encrypt
Also usesFacebook/Meta
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yuehwa.com actually stands on - every host below is a signed observation
yuehwa.com
A / AAAA
23.227.38.32
Cloudflareserves the site
NS
ns35.domaincontrol.comns36.domaincontrol.com
domaincontrol.comanswers its DNS
MX
yuehwa-com.mail.dr.greenradar.comyuehwa-com.mail.hk.greenradar.com
HubSpotreceives its email
TLS
yuehwa.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.227.38.32

MX 2

  • 20yuehwa-com.mail.dr.greenradar.com
  • 10yuehwa-com.mail.hk.greenradar.com

TXT 6

  • shopify-verification-code=w4lMNdgRkVsic8wFJmJmugoxyrIMq4
  • v=spf1 include:spf.protection.outlook.com include:aus-k1.o365.crossware.co.nz include:243384224.spf08.hubspotemail.net -all
  • 881vd7a56j9tmud23sm0rv6v50
  • MS=ms57757228
  • xvWvQf6NeqTvo39Yd+Y8velfxfXYJjMVECSRs3CPvV7W8yIwyrV9H3Blxsc6nADj62Dg8LBuwzhkM/64xW6uiQ==
  • facebook-domain-verification=lmqzf46dxvwdmivuy0bkbkaequf6zt

NS 2

  • ns35.domaincontrol.com
  • ns36.domaincontrol.com

SOA 1

  • ns35.domaincontrol.com dns.jomax.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:yhedp@yuehwa.com; ruf=mailto:yhedp@yuehwa.com;

TLS Certificates (4)

Common NameIssuerExpires
yuehwa.com C=US, O=Let's Encrypt, CN=YE1 Tue, 29 Sep 2026 13:29:01 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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_4563319bfc8e1e02
Output Hash
c04d9d556c093ba394e739813b3190f49e39e1a5399caeeeeaa8fb4e844f714f
Signature
ed25519:9907b5fdb68408e2225fea8ca67c772baed0f2b6b3ca1fffee486d9bac408bdff1b2a327ad0aaaca372a8a470940f458eebcb5f268a8eb12457e351b7b99ae03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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