rickmer-rickmers.de
Observed Jul 26, 2026, 06:18 UTC (6d 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
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 rickmer-rickmers.de actually stands on - every host below is a signed observation
rickmer-rickmers.de
A / AAAA
85.13.156.246
unattributedserves the site
NS
ns5.kasserver.comns3.ai-dns.dens5.name-server-kas.dens6.kasserver.com
kasserver.com + ai-dns.de + moreanswers its DNS
MX
w018aec0.kasserver.com
kasserver.comreceives its email
TLS
rickmer-rickmers.de
Let's Encryptissued its certificate
DNS Records
A 1
85.13.156.246
MX 1
10w018aec0.kasserver.com
TXT 1
v=spf1 a mx include:spf.kasserver.com ~all
NS 4
ns5.kasserver.comns3.ai-dns.dens5.name-server-kas.dens6.kasserver.com
SOA 1
ns5.kasserver.com hostmaster.kasserver.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
rickmer-rickmers.de |
C=US, O=Let's Encrypt, CN=YE1 | Thu, 27 Aug 2026 02:56:58 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_4627c4287ea1c196- Output Hash
776f9106dbf4f041eb328bee79144ac2f8ae411260867949c25e4953d7f026a1- Signature
ed25519:f22a93f0bc6aea4cdd69f81108507e6e539f3467280cc9889ab454f25ed436cb9e26ef73f120d02f67205b73bae670be62a20260a01e29d3912def702ff9e209- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast