altes-maedchen.com
Observed Jul 25, 2026, 22:57 UTC (2d 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 altes-maedchen.com actually stands on - every host below is a signed observation
altes-maedchen.com
A / AAAA
45.87.136.31
unattributedserves the site
NS
shades12.rzone.dedocks20.rzone.de
rzone.deanswers its DNS
MX
altesmaedchen-com01c.mail.protection.outlook.com
Microsoft 365receives its email
TLS
altes-maedchen.com
Let's Encryptissued its certificate
DNS Records
A 1
45.87.136.31
MX 1
20altesmaedchen-com01c.mail.protection.outlook.com
TXT 2
v=spf1 include:spf.protection.outlook.com -allv=DMARC1;p=reject;
NS 2
shades12.rzone.dedocks20.rzone.de
SOA 1
docks20.rzone.de hostmaster.strato-rz.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
altes-maedchen.com |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 29 Aug 2026 07:24:38 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_be761b6c5cada23a- Output Hash
c5fd819c389cccb349840ca5b8c74d2a62e8d835674b7c0817a7f6337d554753- Signature
ed25519:21f526a2b7a0a603938e59327fd0728c93295356c33cd6ce86d6367599dc8fefb8b429122b87897488524c71b611ed67843afdba5424a83246bd34473598f700- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast