rdklabor.de
Observed Aug 16, 2026, 16:30 UTC (16h 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
Let's Encrypt1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for rdklabor.de in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat rdklabor.de actually stands on - every host below is a signed observation
rdklabor.de
A / AAAA
138.246.225.71
unattributedserves the site
NS
dns1.lrz.dedns2.lrz.bayerndns3.lrz.eu
lrz.de + lrz.bayern + moreanswers its DNS
TLS
rdklabor.de
Let's Encryptissued its certificate
DNS Records
A 1
138.246.225.71
NS 3
dns1.lrz.dedns2.lrz.bayerndns3.lrz.eu
SOA 1
dns1.lrz.de hostmaster.lrz.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rdklabor.de |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 17 Oct 2026 16:34:05 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_2bac8f821c4dc4b7- Output Hash
99523d69248f15c2e6837e44960bae9cb4ce0dda2deefdeeedb0dbb3a808f00d- Signature
ed25519:e1ec425510662d7d3248c2956ecf0df2dfeea78e6df73c03fe278218f64620c7323f23282a9d52c0125f8adc7ff11215e6f4cf0372323f21e83ef02409cd9606- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast