drb.de
Observed Jul 26, 2026, 00:55 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 byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drb.de actually stands on - every host below is a signed observation
drb.de
A / AAAA
178.16.56.70
unattributedserves the site
NS
ns1.deutsche-domainbank.dens2.deutsche-domainbank.de
deutsche-domainbank.deanswers its DNS
MX
drb-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
drb.de
Let's Encryptissued its certificate
DNS Records
A 1
178.16.56.70
MX 1
10drb-de.mail.protection.outlook.com
TXT 2
v=spf1 include:spf.protection.outlook.com -allgoogle-site-verification=8z6UdsaFxe-7g23JHyqMI9uZJCnYLIhmUDFwjyXBJeg
NS 2
ns1.deutsche-domainbank.dens2.deutsche-domainbank.de
SOA 1
ns1.deutsche-domainbank.de hostmaster.deutsche-domainbank.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
drb.de |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 29 Aug 2026 22:05:30 +0000 |
YR1 |
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 (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_73453256d27f1885- Output Hash
1b924d92209b75a4bb884e2742b17bb816a5c4995e43e9d4ca166cf7cedf73ed- Signature
ed25519:398df64659652c154564afee7c1ccc37e099e82c8831223fdf40cccf77d68fd081ed4511f7263af21e170f35b0db01fd33f488b51cd142721375a8374ccd6a08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast