CONTINUOUS INTERNET TELEMETRY24H DRIFT66,120 material changesacross 63,653 domains · 24h to ~4h ago · +31,503 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW533 curated domains not reachablelast probe, steadySITE ERRORS33,789 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 121,565 sites429 rate-limit / 403 bot-block, a posture signal

vio.edu.vn

Observed Aug 3, 2026, 01:38 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of vio.edu.vn was taken 3d ago

vio.edu.vn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting vio.edu.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 vio.edu.vn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Email byZoho Mail
Secured bySectigo
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vio.edu.vn actually stands on - every host below is a signed observation
vio.edu.vn
A / AAAA
103.160.85.93103.160.85.90103.160.85.92103.160.85.89
unattributedserves the site
NS
leonidas.ns.cloudflare.commeilani.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.zoho.commx2.zoho.commx3.zoho.com
Zoho Mailreceives its email
TLS
*.vio.edu.vn
Sectigo Limitedissued its certificate

DNS Records

A 4

  • 103.160.85.93
  • 103.160.85.90
  • 103.160.85.92
  • 103.160.85.89

MX 3

  • 10mx.zoho.com
  • 20mx2.zoho.com
  • 50mx3.zoho.com

TXT 7

  • MS=ms65967336
  • c62650f22a3f403895c92927195e19eb
  • google-site-verification=ARZz_rc9lIEsjMEf97kxmhJGsUhabcdVcXXZiOoHnj4
  • google-site-verification=iLdD7GbdZuhVDLp41QmI8pvBgIIrufDdvvpsA2KPGXg
  • v=spf1 include:zoho.com ~all
  • zalo-platform-site-verification=E8-YCSAZ33i-ePaHshSnELsAvcMn_3SvCZKt
  • zoho-verification=zb15374976.zmverify.zoho.com

NS 2

  • leonidas.ns.cloudflare.com
  • meilani.ns.cloudflare.com

SOA 1

  • leonidas.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
*.vio.edu.vn C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Fri, 26 Mar 2027 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_6059fa322df2d58d
Output Hash
92865b719c902e5d926d6a45d3bf9ecbe28d4579570a4a6aa79ee86f51565d4e
Signature
ed25519:4ec9e194be6ba47de87dd51d2b548e15832fb1041649a0fbac9e8fde55b1a5d5dddc04efde588f02654319b74f9d863ec87d84f776546441a746b12c5285320e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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