dns.vn

Observed Jul 29, 2026, 10:59 UTC (11h 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

Runs onVIETNAM POSTS AND TELECOMMUNICATIONS

Email byGoogle Workspace

Secured byLet's Encrypt

7 subdomains · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat dns.vn actually stands on - every host below is a signed observation

dns.vn

A / AAAA

103.75.185.18

VIETNAM POSTS AND TELECOMMUNICATIONSserves the site

ns1.dns.vnns2.dns.vn

dns.vnanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

www.manulife.vn

Let's Encryptissued its certificate

DNS Records

A 1

103.75.185.18

MX 1

1smtp.google.com

NS 2

ns1.dns.vn
ns2.dns.vn

SOA 1

ns1.dns.vn rotom.rotom.vn

TLS Certificates (2)

Common Name	Issuer	Expires
`www.manulife.vn`	C=US, O=Let's Encrypt, CN=R12	Tue, 18 Aug 2026 17:27:13 +0000
`R12`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (7)

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.

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Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for dns.vn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_91f46e94ebea3246
Output Hash: 121a3ff62eb062f5f91b87fbda99d1dfde4684e706bfed80d84c0b09a8426ff4
Signature: ed25519:70a58fb4a1511f1d67a3bb2648db65e655076376e64530be4cf8fa14a1ca12ea3e2ac144a0406f3c8e8d56b731547521710fb41dc26cfd172f2c9e5c7a401001
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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