tuvsud.com
Observed Jul 24, 2026, 03:15 UTC (8h 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.
Guarded by a firewall
Runs onCloudflare
Email byMicrosoft 365
Secured byD-Trust GmbH
Registered withCSC Corporate Domains, Inc.
Also usesGoogle Search Console
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tuvsud.com actually stands on - every host below is a signed observation
tuvsud.com
A / AAAA
104.16.160.227
Cloudflareserves the site
NS
pdns1.cscdns.netpdns2.cscdns.net
cscdns.netanswers its DNS
MX
tuvsud-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.tuvsud.com
D-Trust GmbHissued its certificate
DNS Records
A 1
104.16.160.227
MX 1
20tuvsud-com.mail.protection.outlook.com
TXT 55
MS=ms88002962MS=ms88985827D-TRUST=RLKV759OSZRMERQblmils0pq4io691d0e6rojau00gi7gacindkr7nhsolsjum9v29hilofuatmfrqkvc0kjjbca7ukvnD-TRUST=2GJ3X2A339KO6FABQ3IY8GQD-TRUST=2VSZXD8YLC4HK8Q2PIHH349D-TRUST=44DCJJNHMHKSBD8M3H94CWFD-TRUST=4L36CZ7IOBJZ2T4L8MZIO6S
NS 2
pdns1.cscdns.netpdns2.cscdns.net
SOA 1
dns1.cscdns.net hostmaster.cscdns.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.tuvsud.com |
C=DE, O=D-Trust GmbH, CN=D-TRUST BR CA 2-23-1 2023 | Thu, 22 Oct 2026 05:17:32 +0000 |
D-TRUST BR CA 2-23-1 2023 |
C=DE, O=D-Trust GmbH, CN=D-TRUST BR Root CA 2 2023 | Sun, 09 May 2038 08:56:30 +0000 |
D-TRUST BR Root CA 2 2023 |
C=DE, O=D-Trust GmbH, CN=D-TRUST Root Class 3 CA 2 2009 | Mon, 05 Nov 2029 08:35:58 +0000 |
D-TRUST Root Class 3 CA 2 2009 |
C=DE, O=D-Trust GmbH, CN=D-TRUST Root Class 3 CA 2 2009 | Mon, 05 Nov 2029 08:35:58 +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_e09aca3516946c1d- Output Hash
f10ba3ed06c7406a00626af318fb84eb899f437572713598d2c7c551cfb8f4ce- Signature
ed25519:a1bd0fe2cc4c2860682b2c18710ce0817c7dbd74acf1826210b2898c2a9ef33f42783f21c0af6bed101fd6360e7d47f1184fe7b3e376223b4c7916f72c1d4605- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast