CONTINUOUS INTERNET TELEMETRY24H DRIFT323 material changesacross 275 domains · -335 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,489 curated domains not answering+660 vs yesterdayERRORS22,933 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED63,704 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT323 material changesacross 275 domains · -335 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,489 curated domains not answering+660 vs yesterdayERRORS22,933 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED63,704 throttled or blocked our scanner429 rate-limit / 403 bot-block

fpt.vn

Observed Jul 18, 2026, 13:02 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onFPT Telecom Company
Secured byDigiCert
Also usesGoogle Search Console
IPv6 · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fpt.vn actually stands on - every host below is a signed observation
fpt.vn
A / AAAA
210.245.86.2452405:4800:106:16::7
FPT Telecom Companyserves the site
NS
dns-b.fpt.vndns-a.fpt.vn
fpt.vnanswers its DNS
MX
mta.fpt.vn
fpt.vnreceives its email
TLS
*.fpt.vn
DigiCert Incissued its certificate

DNS Records

A 1

  • 210.245.86.245

AAAA 1

  • 2405:4800:106:16::7

MX 1

  • 10mta.fpt.vn

TXT 7

  • b1c40ch3lnt34868qh73ltmq753bpldp
  • _u1f019eof71ac1xqwgslqgas7amwj9j
  • v=spf1 include:_spf.fpt.vn -all
  • d29a9f300af2435bab508730180ab61f
  • google-site-verification=ZNOUQ2jyAi9zkk0B23sMt-AIDKZ1FAFNfcZ2sG-MFQU
  • dj4vg12ym6hf7d3b7p06744rq3nwm0bc
  • v=DMARC1; p=quarantine; rua=mailto:dmarc@fpt.net; sp=reject; adkim=s; aspf=r; fo=1; pct=100; rf=afrf; ri=86400

NS 2

  • dns-b.fpt.vn
  • dns-a.fpt.vn

SOA 1

  • fdns1.fpt.vn admin.fpt.vn

CAA 4

  • issuewild "digicert.com"
  • issue "globalsign.com"
  • issue "letsencrypt.org"
  • issue "digicert.com"

TLS Certificates (3)

Common NameIssuerExpires
*.fpt.vn C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Thu, 12 Nov 2026 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 23:59:59 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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 fpt.vn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
aa5adc6d-e56b-4d34-afb0-bd2544cca53a
Output Hash
a03756af0278e08d66352b4e6ab9f8a6ec4701acc16a38076d264fe63cbf6664
Signature
ed25519:51889fb45a0a2ec12c6fa2b76465cf12414dff394790f4c8684d90b8e06362d856dd2fafbc45dbfb83d34883ff87712eac1165f8e80ecc84deef279134b1030a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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