mattran.org.vn
Observed Aug 3, 2026, 08:28 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.
mattran.org.vn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mattran.org.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 mattran.org.vn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
42.112.25.90
MX 1
10mx.vnptemail.vn
TXT 1
v=spf1 a mx include:spf.vnptemail.vn ~all
NS 2
ns1.vdconline.vnns2.vdconline.vn
SOA 1
ns1.vdconline.vn vdconline.tld
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mattran.org.vn |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 11 Oct 2026 03:06:52 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (5)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_b50fbef7e89c0bd1- Output Hash
4e6c8f6ba699732505159a42027d47536b34774694d7f510fc2b1c4ff472a9aa- Signature
ed25519:c773a5c1e6db6e119256023e89b26f0b0a0197005dd33b96d69d299fbc165043df75efddf51abac393bb4c4fd27c1f81ce36c228c3a78456cfe4cf2b9c448f0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast