ar.co.th
Observed Jul 25, 2026, 23:06 UTC (6d 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.
Not responding
Email byMicrosoft 365
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ar.co.th actually stands on - every host below is a signed observation
ar.co.th
A / AAAA
203.148.255.238
unattributedserves the site
NS
ns2.anet.net.thns.anet.net.th
net.thanswers its DNS
MX
ar-co-th.mail.protection.outlook.com
Microsoft 365receives its email
DNS Records
A 1
203.148.255.238
MX 1
0ar-co-th.mail.protection.outlook.com
TXT 3
v=spf1 include:spf.protection.outlook.com -all_8ib85jbqe1te4wtsuy2bjlb6usfj1zcv=DMARC1; p=none; rua=mailto:dmarc@ar.co.th; ruf=mailto:dmarc@ar.co.th; fo=1
NS 2
ns2.anet.net.thns.anet.net.th
SOA 1
ns.anet.net.th supportit.ar.co.th
TLS Certificates (0)
None.
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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for ar.co.th. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/ar.co.th">
<img src="https://domaindrift.io/badge/ar.co.th.svg"
width="300" height="64" alt="DomainDrift signed observations for ar.co.th">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_c61836f34cf51017- Output Hash
93ba3e24c51a5abd834606b1654540914f45957517758252c0f7be9ef11afe35- Signature
ed25519:8ea39851699cbf3c07a36a8e2efa64e4c2cc7fe73893725c37079edd8542ad2716cdffac6e0bb0701f9a201fdd3aeb46d15d250c7720cc8d8f70ec53256cd90b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast