duesenberg.de
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.
Up right now
Email byGoogle (SPF sender)
Secured byGlobalSign
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat duesenberg.de actually stands on - every host below is a signed observation
duesenberg.de
A / AAAA
83.138.81.221
unattributedserves the site
NS
leia.han-solo.nethan.han-solo.net
han-solo.netanswers its DNS
MX
mail.duesenberg.demail.duesenberg.de
Google (SPF sender)receives its email
TLS
www.duesenberg.de
GlobalSign nv-saissued its certificate
DNS Records
A 1
83.138.81.221
MX 2
0mail.duesenberg.de10mail.duesenberg.de
TXT 3
v=spf1 mx a include:spf.nl2go.com include:_spf.google.com -allv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/Z5ANPXch0xQvZQx6mXqHRZ5d3m0PBLTSLNQ1ZqdKmPJSoHGzGl07zEPFbkrctXTLZgp9qqKi/7b39k0xNEL8f+iqU8RT+4vCy205Sw31HMIMeiODJZsOsFXkvFgrEO5GFD3I+b6Yr2RYpi6k+wsTLsxaKztLrBDu4oFf0+75cwIDAQAB;v=DMARC1; p=none; ruf=mailto:joerg@duesenberg.de; fo=1
NS 2
leia.han-solo.nethan.han-solo.net
SOA 1
leia.han-solo.net www.han-solo.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.duesenberg.de |
C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R6 AlphaSSL CA 2025 | Sat, 06 Feb 2027 14:42:34 +0000 |
GlobalSign GCC R6 AlphaSSL CA 2025 |
2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign | Fri, 21 May 2027 00:00:00 +0000 |
GlobalSign |
2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign | Sun, 10 Dec 2034 00:00:00 +0000 |
Subdomains (1)
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_16163d98c7047ffa- Output Hash
463e1cfec1c9ae11a32b782593ecb0381229a89e7c0e0f3d364f4d54a25ea326- Signature
ed25519:34031ee82e345b35b1a806d0e84c19e19b5837313f1e1e172386fd974d56e47aae98d2995e094422afd8ee1c8dee43776d4bc75f8df3c8834f6b789b60030d00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast