ducnghiep.com
Observed Jul 26, 2026, 00:58 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.
Not responding
Email byGoogle Workspace
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ducnghiep.com actually stands on - every host below is a signed observation
ducnghiep.com
A / AAAA
123.31.31.204
unattributedserves the site
NS
ns3.zonedns.vnns1.zonedns.vnns4.zonedns.vnns2.zonedns.vn
zonedns.vnanswers its DNS
MX
ALT1.ASPMX.L.GOOGLE.comALT2.ASPMX.L.GOOGLE.comASPMX.L.GOOGLE.comALT4.ASPMX.L.GOOGLE.com+1 more
Google Workspacereceives its email
DNS Records
A 1
123.31.31.204
MX 5
5ALT1.ASPMX.L.GOOGLE.com5ALT2.ASPMX.L.GOOGLE.com1ASPMX.L.GOOGLE.com10ALT4.ASPMX.L.GOOGLE.com10ALT3.ASPMX.L.GOOGLE.com
NS 4
ns3.zonedns.vnns1.zonedns.vnns4.zonedns.vnns2.zonedns.vn
SOA 1
ns1.zonedns.vn root.ducnghiep.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_a647a27df965a24d- Output Hash
bb68084bdb87bbe11a689bb6a9b687802f696a2094e4ac369c616c598ba8ac72- Signature
ed25519:82d6aad27858577a213e6f27bf0497a860cdc66f7b8fda1be2ece1ceadeabb3c109bac71814c1e883f59f119ed58c7da4ebd2f163c74e8cf3bc8115854d9b004- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast