retlux.eu
Observed Jul 27, 2026, 14:38 UTC (5d 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
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat retlux.eu actually stands on - every host below is a signed observation
retlux.eu
A / AAAA
217.198.121.242
unattributedserves the site
NS
ns1.regzone.czns1.regzone.dens1.regzone.info
regzone.cz + regzone.de + moreanswers its DNS
TLS
retlux.eu
Let's Encryptissued its certificate
DNS Records
A 1
217.198.121.242
TXT 1
google-site-verification=AaVhReuVdAQYQSQHLerz4EtKRvoyqMAWctTZkmoGa7g
NS 3
ns1.regzone.czns1.regzone.dens1.regzone.info
SOA 1
ns1.regzone.cz administrator.czechia.cz
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
retlux.eu |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 06 Sep 2026 06:08:44 +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 (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_a027fc0cbb6ad8be- Output Hash
6ec18d384d6c08eb9c3301aef8d0a008ccb98e82969c590122f684bd4886ff64- Signature
ed25519:ccd2bc2e5b28fc1e3bc2f684f32cedb6b0d03ed2300890669f366e30e9d16b3db44b7e24ea8bcd44b6a7711cfefc3ba198bdd00d917768716962b8ab855be30f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast