rmutsb.ac.th
Observed Jul 25, 2026, 16:21 UTC (7d 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
Email byGoogle Workspace
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rmutsb.ac.th actually stands on - every host below is a signed observation
rmutsb.ac.th
A / AAAA
45.60.34.4445.60.36.442001:3c8:1007:3130::46
2001serves the site
NS
ns1.inet.co.thns1.rmutsb.ac.thns2.inet.co.thdns51.cloudns.net+3 more
co.th + ac.th + moreanswers 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
DNS Records
A 2
45.60.34.4445.60.36.44
AAAA 1
2001:3c8:1007:3130::46
MX 5
10ASPMX.L.GOOGLE.COM20ALT1.ASPMX.L.GOOGLE.COM20ALT2.ASPMX.L.GOOGLE.COM30ALT3.ASPMX.L.GOOGLE.COM30ALT4.ASPMX.L.GOOGLE.COM
TXT 8
MS=ms22040733MS=4B5C182010B113B05C4B7F010CFE190096501493mailjet._d726ee6e=d726ee6e8d6c2e944231bc94c220e470v=spf1 include:_spf.google.com include:spf.mailjet.com ~allgoogle-site-verification=1lDTxCAOIKxrZ11F1vz5fujM-dxtTC6UylvzsDUWZoEgoogle-site-verification=TwUTR8cf2v-c1WDRazt8gvUC12hIC2hTyAH6HmJxwVMgoogle-site-verification=YfLDujuAW98P1mTN9PiweV77QNFzKhq_etIsTfyCJp4v=DMARC1; p=reject; rua=mailto:postmaster@rmutsb.ac.th, mailto:dmarc@rmutsb.ac.th; pct=100; adkim=s; aspf=s
NS 7
ns1.inet.co.thns1.rmutsb.ac.thns2.inet.co.thdns51.cloudns.netdns52.cloudns.netdns53.cloudns.netdns54.cloudns.net
SOA 1
ns2.rmutsb.ac.th noc.rmutsb.ac.th
CAA 4
issue "globalsign.com"issue "letsencrypt.org"issue "sectigo.com"issuewild "sectigo.com"
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 receiptEd25519 Receipt
- Receipt ID
rcpt_b57c6cd0c55b31e9- Output Hash
fa1876029b3aa159935a90e8bc78ea483d82914327d27dd2df991cb6c74d8fb4- Signature
ed25519:0a89f8f6743cff80c7d4278f502921a3f71bc63e32580dcd4c43209c45c80d39cdd0a7af311cf1d4b8101462cf0f0aa8fc147d1ff42d5a9f8a7c0bf6926e2f0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast