avenberg.sk
Observed Jul 23, 2026, 12:41 UTC (1d 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 usesFacebook/Meta
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat avenberg.sk actually stands on - every host below is a signed observation
avenberg.sk
A / AAAA
81.91.91.57
unattributedserves the site
NS
ns1.regzone.czns1.regzone.dens1.regzone.info
regzone.cz + regzone.de + moreanswers its DNS
MX
wes1-mx1.wedos.netwes1-mx2.wedos.netwes1-mx-backup.wedos.net
wedos.netreceives its email
TLS
www.avenberg.cz
Let's Encryptissued its certificate
DNS Records
A 1
81.91.91.57
MX 3
1wes1-mx1.wedos.net1wes1-mx2.wedos.net10wes1-mx-backup.wedos.net
TXT 2
v=spf1 include:spf.majorshop.cz mx ~allfacebook-domain-verification=f1ajok5lbt9tmfge5rc99zcmwd9w78
NS 3
ns1.regzone.czns1.regzone.dens1.regzone.info
SOA 1
ns1.regzone.cz administrator.czechia.cz
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.avenberg.cz |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 09 Oct 2026 00:09:12 +0000 |
YR1 |
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_eb457a0489c7ffa9- Output Hash
2fbec28573a461211c8658efa9533f2ada354e812835cc52e6c40506b6822c3e- Signature
ed25519:be34cd20b41760b8f20754c46048a08852cdf044fb6549b5329fd3fc3c3f5c05cbad36e567e6b52776e3260b6c5da71924131bf3a8da3ce83454b3750cd52102- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast