CONTINUOUS INTERNET TELEMETRY24H DRIFT41,685 material changesacross 38,305 domains · 24h to ~85m ago · +7,068 vs yesterdaySHIFT42 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW540 curated domains not reachablelast probe, steadySITE ERRORS33,827 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 150,322 sites429 rate-limit / 403 bot-block, a posture signal

viettelpost.com.vn

Observed Aug 3, 2026, 01:30 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of viettelpost.com.vn was taken 2d ago

viettelpost.com.vn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting viettelpost.com.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 viettelpost.com.vn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byGlobalSign
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat viettelpost.com.vn actually stands on - every host below is a signed observation
viettelpost.com.vn
A / AAAA
125.212.138.87
unattributedserves the site
NS
ns6.viettelidc.com.vnns5.viettelidc.com.vnns9.viettelidc.com.vn
com.vnanswers its DNS
MX
mailfilter-in-02.viettel.com.vnmailfilter-in-01.viettel.com.vn
com.vnreceives its email
TLS
*.viettelpost.com.vn
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 125.212.138.87

MX 2

  • 5mailfilter-in-02.viettel.com.vn
  • 10mailfilter-in-01.viettel.com.vn

TXT 7

  • v=spf1 ip4:125.235.240.32/27 ip4:203.190.168.16/29 a:mailfilter-in-02.viettel.com.vn -all
  • _globalsign-domain-verification=MrgACzRAr29oL-i7x3dz9UkJc-NpZZeOKlzA5lPxvN
  • MS=ms82603583
  • MS=52E16BF4BB5A2FF2D58F1A4F855AB46E13C64238
  • amazonses:M8wvLXQRRwazL6ki4Obt9LCOYHruUHAbYVbcMEeg/yQ=
  • _globalsign-domain-verification=DgDeych7qWwu-oNNX8jZIx_wukgcFI5oD2n1i0mfAs
  • _globalsign-domain-verification=ZwPeDGACigwCmY836Vr20tWCwBEPWA9rzlceqiQXgQ

NS 3

  • ns6.viettelidc.com.vn
  • ns5.viettelidc.com.vn
  • ns9.viettelidc.com.vn

SOA 1

  • ns6.viettelidc.com.vn hostmaster.viettelpost.com.vn

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (4)

Common NameIssuerExpires
*.viettelpost.com.vn C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R6 AlphaSSL CA 2025 Thu, 28 Jan 2027 02:00:50 +0000
GlobalSign GCC R6 AlphaSSL CA 2025 2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign Fri, 21 May 2027 00:00:00 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 10:00:00 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 10:00:00 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_4400dea398a5e979
Output Hash
7ed08bbe169114e05b68d60c6d68537461044d1bf5b6d027ae5ff261cedf887d
Signature
ed25519:6cdb197f0b00558007092833538dbe95f515d51443ff4ece1b04ecb9e89e17bed7a4778c391482cd607c7615d959af48a8302eac9df17ccbcac800f40920fb07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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