retteralarm.de
Observed Jul 29, 2026, 02:29 UTC (4h 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
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat retteralarm.de actually stands on - every host below is a signed observation
retteralarm.de
A / AAAA
138.201.123.1402a01:4f8:172:26c8::2
2a01serves the site
NS
ns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
retteralarm-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
retteralarm.de
Let's Encryptissued its certificate
DNS Records
A 1
138.201.123.140
AAAA 1
2a01:4f8:172:26c8::2
MX 1
10retteralarm-de.mail.protection.outlook.com
TXT 2
v=spf1 include:spf.protection.outlook.com include:mailgun.org -allv=DMARC1; p=quarantine; adkim=s; aspf=s
NS 4
ns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.info
SOA 1
ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
retteralarm.de |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 15 Sep 2026 09:51:45 +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 (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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for retteralarm.de. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/retteralarm.de">
<img src="https://domaindrift.io/badge/retteralarm.de.svg"
width="300" height="64" alt="DomainDrift signed observations for retteralarm.de">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_59f07e1f4de903a9- Output Hash
4921b3d4b01c5bc2013d8282c69688732a836d7962482ea2882b967c8b701715- Signature
ed25519:2fec3b9a5dd1c19ba72f5a495edc9e43d5da52bc5b91c910311aaddb0c3e0e12a5424596ce2b3525584d396c30859c460826c28afcfa45454fa5d094aed65a06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast