buu.ac.th

Observed Jul 27, 2026, 20:50 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 onUNINET-TH

Email byMicrosoft 365

Secured byDigiCert

Registered withT.H.NIC Co., Ltd.

Also usesZoomGoogle Search Console

tranco_100k

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

INFRASTRUCTURE MAPwhat buu.ac.th actually stands on - every host below is a signed observation

buu.ac.th

A / AAAA

202.28.77.163

UNINET-THserves the site

nsa.buu.ac.thnsb.buu.ac.thdns51.cloudns.netdns52.cloudns.net+2 more

ac.th + cloudns.netanswers its DNS

buu-ac-th.mail.protection.outlook.comspammail.buu.ac.th

Microsoft 365receives its email

TLS

*.buu.ac.th

DigiCert Incissued its certificate

DNS Records

A 1

202.28.77.163

MX 2

0buu-ac-th.mail.protection.outlook.com
10spammail.buu.ac.th

TXT 6

MS=ms89385669
ZOOM_verify_YF8tZEFZDqr3zFNr7OpdzG
globalsign-domain-verification=563374B964FF811C5D131A304B13890C
google-site-verification=_CejXhEYTgteBleSsc0HhHoG2uwE-qpp9nyOed0_CdQ
TlD8/U8+GHK4vP80438ra/XwGDfyQJtRLHva5dEe0ayczAM6JFlUlyjlOqThhVCiiuOLiJXLoIJcQad9Gm/PHw==
v=spf1 a mx ptr ip4:202.28.77.0/24 ip6:2001:03c8:3001:110::0/64 a:mail.buu.ac.th a:spammail.buu.ac.th mx:spammail.buu.ac.th include:spf.protection.outlook.com -all

NS 6

nsa.buu.ac.th
nsb.buu.ac.th
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

SOA 1

nsa.buu.ac.th root.buu.ac.th

SRV 3

mail.buu.ac.th:443 p0
autodiscover.outlook.com:443 p0
mailcas.buu.ac.th:443 p10

TLS Certificates (2)

Common Name	Issuer	Expires
`*.buu.ac.th`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1	Thu, 22 Oct 2026 23:59:59 +0000
`RapidSSL TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:33 +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 buu.ac.th. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_fb920152a276b2ef
Output Hash: ed27eb88fc176e666c55e4eb668b5ffad9550306e9ba33418036dc7a43a03fe2
Signature: ed25519:395e75c8d4fa0b1369fcaf4bd58eb275aa9c22b2a172929f04663f5b1d6b4b9de9d09e6536e042b8045dfa2cbcb58249202b9812af532d29ebacaff92d9a3d08
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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