CONTINUOUS INTERNET TELEMETRY24H DRIFT7,850 material changesacross 7,302 domains · 24h to ~3h ago · -913 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

vietatech.com

Observed Aug 3, 2026, 03:29 UTC (5h 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.

Verify this receipt yourself + Watch this domain
Up right now
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vietatech.com actually stands on - every host below is a signed observation
vietatech.com
A / AAAA
210.211.113.143
unattributedserves the site
NS
ns.viettelidc.com.vnns1.viettelidc.com.vnns2.viettelidc.com.vn
com.vnanswers its DNS
MX
mx.viettelidc.com.vn
com.vnreceives its email
TLS
vietatech.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 210.211.113.143

MX 1

  • 10mx.viettelidc.com.vn

TXT 3

  • _globalsign-domain-verification=gGDJYfauH_sUHzdH_ImC0c66BXi1hao79-a2qi4teh
  • _globalsign-domain-verification=o6QBRs60f3FOQUaBVT1yvLMaN_fpH26_koHDvFGM9_
  • _globalsign-domain-verification=p9Oo1-DuThgVB7PnKBCTn_HJCCsBta1kMGFl8ktiEY

NS 3

  • ns.viettelidc.com.vn
  • ns1.viettelidc.com.vn
  • ns2.viettelidc.com.vn

SOA 1

  • ns.viettelidc.com.vn hostmaster.vietatech.com

TLS Certificates (3)

Common NameIssuerExpires
vietatech.com C=US, O=Let's Encrypt, CN=YR2 Fri, 02 Oct 2026 16:38:52 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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_5c9fa78178272115
Output Hash
ea10a95a70b12e9577111fd85bc15c393d514276f6b61746b1a1b3c0e06f00df
Signature
ed25519:4fa5ae212dadeea0cda89ba98d07c2a3b0a77adf2599ac1f87b38eff4b2a52ec4d892ae31ee93a5c295593075a9bf9b7f617931cbd46a4fb5d28109aa5be090f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser