usamv.ro
Observed Jul 27, 2026, 22:34 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
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
5 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usamv.ro actually stands on - every host below is a signed observation
usamv.ro
A / AAAA
185.199.175.97
unattributedserves the site
NS
ns1.usamv.rons31.cloudns.netns2.usamv.rons32.cloudns.net
usamv.ro + cloudns.netanswers its DNS
MX
alt1.aspmx.l.google.comaspmx.l.google.comalt4.aspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
www.usamv.ro
Let's Encryptissued its certificate
DNS Records
A 1
185.199.175.97
MX 5
5alt1.aspmx.l.google.com1aspmx.l.google.com10alt4.aspmx.l.google.com5alt2.aspmx.l.google.com10alt3.aspmx.l.google.com
TXT 7
MS=8501457D8A184A472F7FECD2899734F852B82AB3Sendinblue-code:4ca007e4af482bffa0dcf7580d6747ee/IWKGgmNR4hsBR9jzLOh4U35VB+bm2ut08gKWb5Odfs=Cam+96nfucHGsb/0aEkVdtE9JfNMKbXRBJCRJSGiZNo=google-site-verification=roCVGy2Ycqf3ZQbMH61zkUamiWqJrA1B2hXiV77zlmAv=spf1 ip4:185.199.175.90 ip4:185.199.175.97 include:chironmx.hosterion.net include:_spf.google.com include:spf.brevo.com include:spf.protection.outlook.com include:newsman.app -allv=DMARC1; p=none; sp=none; rua=mailto:dmarc@usamv.ro!10m; ruf=mailto:dmarc@usamv.ro!10m; rf=afrf; pct=100; ri=86400
NS 4
ns1.usamv.rons31.cloudns.netns2.usamv.rons32.cloudns.net
SOA 1
ns1.usamv.ro andrei.radu-popovici.usamv.ro
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.usamv.ro |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 28 Aug 2026 00:11:43 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (5)
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_a229c03e096bf6de- Output Hash
12a00efc92d20d9aabfba26987e4ef6bdb8f9b0b0a9552504bbbb8100e791065- Signature
ed25519:fb3f81523be3cab86231876232e558d6777ce9d1e1bc04e66d08a77e79c7d255e75ea99dca7e424f4fdc6148ed2adb23cef9f7d29a2ec1855e114e7ae48e6f01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast