merko.cz
Observed Aug 9, 2026, 17:24 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.
merko.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting merko.cz under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch merko.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Microsoft 365
DigiCert
Google Search ConsoleDNS Records
A 1
217.198.116.80
AAAA 1
2a00:19a0:3:74:0:d9c6:7450:1
MX 1
10merko-cz.mail.protection.outlook.com
TXT 3
MS=ms69563527v=spf1 include:spf.protection.outlook.com -allgoogle-site-verification=GJJJQfJgbYGyWnLnZYt_qA1WJHiT_xMsPAtNplOy30U
NS 3
ns1.regzone.czns1.regzone.dens1.regzone.info
SOA 1
ns1.regzone.cz administrator.czechia.cz
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
merko.cz |
C=US, O=DigiCert, Inc., CN=Encryption Everywhere G3 TLS ECC P384 SHA384 2023 CA1 | Sat, 12 Dec 2026 23:59:59 +0000 |
Encryption Everywhere G3 TLS ECC P384 SHA384 2023 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 | Tue, 01 Feb 2033 23:59:59 +0000 |
Subdomains (1)
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_4b453924d061e728- Output Hash
e826b3b1a472c9f6cfa9c817c683c03c6350f7803dc14569a387e1f9d5711402- Signature
ed25519:c9394134e2a5b3c8de1e64d090b7d99bf97106b34339e3493ee4b9233624a36c9261a017f54145af4d6f0d4b39e0ff4969c7c9b475dba2244b940cbecd6ca303- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast