proen.co.th

Observed Jul 18, 2026, 13:26 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onProen Corp Public Company Limited

Email byMicrosoft 365

Secured bySectigo

Registered withT.H.NIC Co., Ltd.

tranco_40k

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

INFRASTRUCTURE MAPwhat proen.co.th actually stands on - every host below is a signed observation

proen.co.th

A / AAAA

43.255.62.231

Proen Corp Public Company Limitedserves the site

DNS3.proen.co.thDNS6.proen.co.thDNS5.proen.co.thDNS.proen.co.th

co.thanswers its DNS

proen-co-th.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.proen.co.th

Sectigo Limitedissued its certificate

DNS Records

A 1

43.255.62.231

MX 1

10proen-co-th.mail.protection.outlook.com

TXT 3

v=spf1 a ip4:202.170.119.4 include:spf.protection.outlook.com include:_spf.mlsend.com -all
duo_sso_verification=tAhrCk4N63kUssovm6OFwk05wbeO6RDa6qDQN36HGALJOUoJYMItWfSxcT1nEmfR
google-gws-recovery-domain-verification=44789387

NS 4

DNS3.proen.co.th
DNS6.proen.co.th
DNS5.proen.co.th
DNS.proen.co.th

SOA 1

DNS.proen.co.th hostmaster.proen.co.th

TLS Certificates (4)

Common Name	Issuer	Expires
`*.proen.co.th`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Thu, 03 Dec 2026 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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID: 1380ece6-1c25-4456-ac46-eee082fd1cff
Output Hash: 1ae6719d6c35e5504b651e064ba641851222494081784c4099c1fb434774a7bf
Signature: ed25519:39c5a9b9b83a2c901807a2bacd1f152a53901ac76ff9217af4e1d2f71eabde810bfc9c8544cf87dfa4e308a5a296a893a88c4a30973da2241a30722b18c1de09
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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