CONTINUOUS INTERNET TELEMETRY24H DRIFT16,400 material changesacross 15,420 domains · 24h to ~2h ago · +7,637 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

us.edu.vn

Observed Aug 2, 2026, 11:58 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of us.edu.vn was taken 1d ago

us.edu.vn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting us.edu.vn 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 us.edu.vn 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
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat us.edu.vn actually stands on - every host below is a signed observation
us.edu.vn
A / AAAA
172.67.162.232104.21.74.2102606:4700:3033::ac43:a2e82606:4700:3032::6815:4ad2
Cloudflareserves the site
NS
karsyn.ns.cloudflare.comnash.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route2.mx.cloudflare.netroute3.mx.cloudflare.netroute1.mx.cloudflare.net
cloudflare.netreceives its email
TLS
us.edu.vn
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.162.232
  • 104.21.74.210

AAAA 2

  • 2606:4700:3033::ac43:a2e8
  • 2606:4700:3032::6815:4ad2

MX 3

  • 29route2.mx.cloudflare.net
  • 42route3.mx.cloudflare.net
  • 64route1.mx.cloudflare.net

TXT 3

  • google-site-verification=HJCmh2rW6jLdq2berej0G6bbwz0DTSMOchS9vg7WMGs
  • google-site-verification=pinaJMW8BgUhQl9mkjFv8lojJgNCoMPyjLwBhCllkQ4
  • v=spf1 include:_spf.mx.cloudflare.net ~all

NS 2

  • karsyn.ns.cloudflare.com
  • nash.ns.cloudflare.com

SOA 1

  • karsyn.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
us.edu.vn C=US, O=Google Trust Services, CN=WE1 Fri, 16 Oct 2026 08:31:32 +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_6eee9759a1a2751f
Output Hash
d3c2f90f70817498c663b37c4e87d3856b2ea32089a73129dba58b8b7b4260a8
Signature
ed25519:b039d0ef222c36f496623002935ce209f2a7192044e8ac74d25e94283e2d14e0c63198a794340667a51197e8822e4e96631eb2cfb2c34d3f34e3c90964f9cd03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser