reise-know-how.de
Observed Jul 25, 2026, 16:31 UTC (8d 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 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat reise-know-how.de actually stands on - every host below is a signed observation
reise-know-how.de
A / AAAA
94.130.145.107
unattributedserves the site
NS
pdns02.domaincontrol.comlvps91-250-101-145.dedicated.hosteurope.de
domaincontrol.com + hosteurope.deanswers its DNS
MX
reiseknowhow-de01ce.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.reise-know-how.de
Let's Encryptissued its certificate
DNS Records
A 1
94.130.145.107
MX 1
10reiseknowhow-de01ce.mail.protection.outlook.com
TXT 3
v=spf1 include:_spf.reise-know-how_de._d.easydmarc.pro -allv=DMARC1;p=reject;rua=mailto:92f665645d@rua.easydmarc.eu,mailto:dmarc-report@owl-cloud.de;ruf=mailto:92f665645d@ruf.easydmarc.eu,mailto:dmarc-forensic@owl-cloud.de;fo=1;v=STSv1; id=20260319T101424;
NS 2
pdns02.domaincontrol.comlvps91-250-101-145.dedicated.hosteurope.de
SOA 1
lvps91-250-101-145.dedicated.hosteurope.de root.lvps91-250-101-145.dedicated.hosteurope.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.reise-know-how.de |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 03 Oct 2026 23:29:38 +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_06b6caf82f135e29- Output Hash
55c7433b96e03001a402099b48f7d0bb0d4d8f972fd3ff6d4ccddce2ed275b7b- Signature
ed25519:6f5f8a1391b0195702b5d5b5a03751ef0e98021954a897a5f38047e262ac0fe0ca9c36c0c20ef2b4e3f600f18a57ebe7cb929ff0657da2f61ec4764550b63d04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast