CONTINUOUS INTERNET TELEMETRY24H DRIFT34,178 material changesacross 31,769 domains · 24h to ~2h agoDNS DRIFT54 domains changed DNS providertop destination koaladns.com · +32 vs yesterdayNOW556 curated domains not reachablelast probe, steadySITE ERRORS33,680 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 157,156 sites429 rate-limit / 403 bot-block, a posture signal

yoonjungkang.com

Observed Jul 26, 2026, 15:35 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yoonjungkang.com was taken 9d ago

yoonjungkang.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yoonjungkang.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 yoonjungkang.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yoonjungkang.com actually stands on - every host below is a signed observation
yoonjungkang.com
A / AAAA
199.34.228.139
Cloudflareserves the site
NS
dns087.c.register.comdns031.b.register.comdns072.a.register.comdns177.d.register.com
register.comanswers its DNS
MX
aspmx4.googlemail.comaspmx2.googlemail.comalt1.aspmx.l.google.comaspmx.l.google.com+3 more
Google Workspacereceives its email
TLS
yoonjungkang.com
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 199.34.228.139

MX 7

  • 30aspmx4.googlemail.com
  • 30aspmx2.googlemail.com
  • 20alt1.aspmx.l.google.com
  • 10aspmx.l.google.com
  • 20alt2.aspmx.l.google.com
  • 30aspmx3.googlemail.com
  • 30aspmx5.googlemail.com

NS 4

  • dns087.c.register.com
  • dns031.b.register.com
  • dns072.a.register.com
  • dns177.d.register.com

SOA 1

  • dns072.a.register.com root.register.com

TLS Certificates (3)

Common NameIssuerExpires
yoonjungkang.com C=US, O=Google Trust Services, CN=WE1 Wed, 07 Oct 2026 13:46:33 +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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_57d4b7d4730e6dbe
Output Hash
13c6b5b335540f09a445288c26125003fad996737578e020bbdf6160bfa18875
Signature
ed25519:abb1fc6b3ab2717b3ccfdc2453b7e166500a2cb79034e42219eb613ed73a59ccad31f3a3fff553eb91d39e91b1499f505702a9ca6c08132134b1b79e055cd600
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser