rueden.de
Observed Jul 27, 2026, 03:58 UTC (23h 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 byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rueden.de actually stands on - every host below is a signed observation
rueden.de
A / AAAA
168.119.225.106
unattributedserves the site
NS
ns81.domaincontrol.comns82.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rueden-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rueden.de
Let's Encryptissued its certificate
DNS Records
A 1
168.119.225.106
MX 1
100rueden-de.mail.protection.outlook.com
TXT 3
anthropic-domain-verification-yhra3d=wCpBr28iR3hGopSTOTwJSseUcv=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -allv=DMARC1; p=none; ruf=mailto:authfail@rueden.de; rua=mailto:aggrep@rueden.de
NS 2
ns81.domaincontrol.comns82.domaincontrol.com
SOA 1
ns81.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
rueden.de |
C=US, O=Let's Encrypt, CN=YE1 | Wed, 30 Sep 2026 13:22:30 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (2)
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_6ee1807682efa416- Output Hash
348a96119164c479c89cd0c819de265f0bda5369aec9fbd30d6eb9725333ebc8- Signature
ed25519:307ccd65335d030618980d302d63abeb8c6eabe10e28ef826f83b66768b5676822a237f60f2a8f8d98175a35a937e8ceb5ae502acd7240cf5f7290cf1c7baf03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast