duongtriquan.com
Observed Jul 26, 2026, 00:58 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
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat duongtriquan.com actually stands on - every host below is a signed observation
duongtriquan.com
A / AAAA
172.67.161.124104.21.66.1522606:4700:3030::ac43:a17c2606:4700:3037::6815:4298
2606serves the site
NS
elmo.ns.cloudflare.comtessa.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
duongtriquan.com
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.161.124104.21.66.152
AAAA 2
2606:4700:3030::ac43:a17c2606:4700:3037::6815:4298
NS 2
elmo.ns.cloudflare.comtessa.ns.cloudflare.com
SOA 1
elmo.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
duongtriquan.com |
C=US, O=Google Trust Services, CN=WE1 | Wed, 26 Aug 2026 09:56:53 +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_a5d75fb2fe162f40- Output Hash
53ab277d51b45eba79f51a4d4b0cea7df185aeac2e386debfc3dfb266660b8ae- Signature
ed25519:6ae4496008c2109ebd75cc22e11a5480b1cc5ada1170af5d3176611d180a172efc0a5054d79beb97c909614a7920d9c412eb68807088775d3abcd3599188a60f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast