rnks.ac.th
Observed Jul 27, 2026, 18:01 UTC (5d 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.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rnks.ac.th actually stands on - every host below is a signed observation
rnks.ac.th
A / AAAA
104.21.64.73172.67.178.1162606:4700:3034::6815:40492606:4700:3035::ac43:b274
Cloudflareserves the site
NS
jade.ns.cloudflare.comrene.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COMALT3.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email
TLS
rnks.ac.th
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.64.73172.67.178.116
AAAA 2
2606:4700:3034::6815:40492606:4700:3035::ac43:b274
MX 5
10ASPMX.L.GOOGLE.COM20ALT1.ASPMX.L.GOOGLE.COM20ALT2.ASPMX.L.GOOGLE.COM30ALT3.ASPMX.L.GOOGLE.COM30ALT4.ASPMX.L.GOOGLE.COM
TXT 5
MS=56316500FE56965EAE91DDE9861086DB96CBA930canva-site-verification=mBtq-Gqsq9DApSV34u5-1Qgoogle-site-verification=Kcxa1XGsFq1ptuZAmLCuosM6HoSGdlLTAnqLFHZp3sogoogle._domainkey.rnks.ac.th.v=spf1 include:_spf.google.com ~all
NS 2
jade.ns.cloudflare.comrene.ns.cloudflare.com
SOA 1
jade.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rnks.ac.th |
C=US, O=Google Trust Services, CN=WE1 | Wed, 07 Oct 2026 13:46:25 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_5f047cb56acdbc2a- Output Hash
0a9c472111298718e3f9bb16cb60841e581587b4551241be782d65a21694efa1- Signature
ed25519:a0c08855f3cd698ba5d0a258f6677b0811bb8a668b31c6ce00368175173ba93bce9d30da700259f90fe709e906a33da90fadd495a35e6566445cb14efb5a5a07- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast