CONTINUOUS INTERNET TELEMETRY24H DRIFT737 material changesacross 248 domains · last 24h · -70 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW481 curated domains not reachable+59 vs yesterdaySITE ERRORS17,665 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,900 sites429 rate-limit / 403 bot-block, a posture signal

anhducdigital.vn

Observed Jul 21, 2026, 05:48 UTC (4d 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.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat anhducdigital.vn actually stands on - every host below is a signed observation
anhducdigital.vn
A / AAAA
104.21.27.26172.67.140.2402606:4700:3034::6815:1b1a2606:4700:3035::ac43:8cf0
Cloudflareserves the site
NS
fred.ns.cloudflare.comserena.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ASPMX.L.GOOGLE.COMALT3.ASPMX.L.GOOGLE.COMALT4.ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email
TLS
anhducdigital.vn
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.27.26
  • 172.67.140.240

AAAA 2

  • 2606:4700:3034::6815:1b1a
  • 2606:4700:3035::ac43:8cf0

MX 5

  • 1ASPMX.L.GOOGLE.COM
  • 10ALT3.ASPMX.L.GOOGLE.COM
  • 10ALT4.ASPMX.L.GOOGLE.COM
  • 5ALT1.ASPMX.L.GOOGLE.COM
  • 5ALT2.ASPMX.L.GOOGLE.COM

NS 2

  • fred.ns.cloudflare.com
  • serena.ns.cloudflare.com

SOA 1

  • fred.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
anhducdigital.vn C=US, O=Google Trust Services, CN=WE1 Tue, 25 Aug 2026 22:26:25 +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

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for anhducdigital.vn. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for anhducdigital.vn <a href="https://domaindrift.io/t/anhducdigital.vn"> <img src="https://domaindrift.io/badge/anhducdigital.vn.svg" width="300" height="64" alt="DomainDrift signed observations for anhducdigital.vn"> </a>

Ed25519 Receipt

Receipt ID
rcpt_6a2d3a20ac771939
Output Hash
e4808c8c7cdbeb867d782b19dba4648d9707b63c84fa99015f47317be35e0637
Signature
ed25519:62499d0d7edda4bf15dec7173d246761da0be85616f7c6f9b2cf989607c2af714701943eb953042de780fcc89abe929a92d28f737fd359c55073a7bfe00e9e05
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser