CONTINUOUS INTERNET TELEMETRY24H DRIFT10,773 material changesacross 10,349 domains · +144 vs yesterdayDNS DRIFT757 domains changed DNS providertop destination parity.domains · -23 vs yesterdayEMAIL DRIFT188 domains switched email providertop destination outlook.com · +18 vs yesterdayCERT DRIFT212 domains switched issuing CA24h · -18 vs yesterdayNOW871 curated domains not reachable-478 vs yesterdaySITE ERRORS18,383 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED95,072 throttled or blocked our scanner429 rate-limit / 403 bot-block

24h.com.vn

Observed Jul 21, 2026, 20:00 UTC (2d 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 onFPT Smart Cloud Company Limited
Email byGoogle Workspace
Secured byGlobalSign
4 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat 24h.com.vn actually stands on - every host below is a signed observation
24h.com.vn
A / AAAA
103.174.217.9
FPT Smart Cloud Company Limitedserves the site
NS
dns2.24h.com.vndns1.24h.com.vndns3.24h.com.vn
com.vnanswers its DNS
MX
mail.24h.com.vnALT2.ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMASPMX.L.GOOGLE.COM+2 more
Google Workspacereceives its email
TLS
*.24h.com.vn
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 103.174.217.9

MX 6

  • 20mail.24h.com.vn
  • 5ALT2.ASPMX.L.GOOGLE.COM
  • 5ALT1.ASPMX.L.GOOGLE.COM
  • 1ASPMX.L.GOOGLE.COM
  • 10ALT4.ASPMX.L.GOOGLE.COM
  • 10ALT3.ASPMX.L.GOOGLE.COM

TXT 8

  • kr6wm1n4szv2ng2851jts3yw357gshc3
  • zalo-platform-site-verification=S_ta48UFLJTCkOOIcCSzD6QsYWsAm5nQEJWs
  • _globalsign-domain-verification=ziclDqfKeQe0grulvX-Y97suVc9hQP3MsyY3a532bM
  • v=spf1 include:spf.24h.com.vn include:_spf.google.com include:amazonses.com ~all
  • zalo-platform-site-verification=U-6N2w759J9UvAWGf_a0A7pubXQGZaPDE3ar
  • _globalsign-domain-verification=m3i5pdpiBtIOhvx8H0BmHT0j4Xhnnm5irDE8TGsGiX
  • _globalsign-domain-verification=QfdzSqwK4uVAdxpFE9PDUldlKkfG4p93ll1x7lREn3
  • v=DMARC1; p=quarantine; rua=mailto:abuse@24h.com.vn!10m; ruf=mailto:abuse@24h.com.vn!10m; rf=afrf; pct=100; ri=86400

NS 3

  • dns2.24h.com.vn
  • dns1.24h.com.vn
  • dns3.24h.com.vn

SOA 1

  • dns1.24h.com.vn hethong.24h.com.vn

TLS Certificates (2)

Common NameIssuerExpires
*.24h.com.vn C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 Sun, 15 Nov 2026 08:51:27 +0000
GlobalSign GCC R3 DV TLS CA 2020 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 00:00:00 +0000

Subdomains (4)

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 24h.com.vn. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for 24h.com.vn <a href="https://domaindrift.io/t/24h.com.vn"> <img src="https://domaindrift.io/badge/24h.com.vn.svg" width="300" height="64" alt="DomainDrift signed observations for 24h.com.vn"> </a>

Ed25519 Receipt

Receipt ID
rcpt_42cd400d08b4694e
Output Hash
17aba45ad9a42aa0f42de89889cbca2ff8a21becdf1dc60f3e3053a1827f43e0
Signature
ed25519:4205ae46260b82e0db28a41795dd111edb2b9ca713bb9f0c4419796a3c6fda1e173d4d251f7003a90e9dc4aa137e2f197baeffb49b460304dfd42873f32cba00
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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