ceskatelevize.cz
Observed Jul 22, 2026, 00:16 UTC (10h 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
Runs onSlovak Telekom
Secured byDigiCert
Also usesMiroGoogle Search Console
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ceskatelevize.cz actually stands on - every host below is a signed observation
ceskatelevize.cz
A / AAAA
85.239.69.9
Slovak Telekomserves the site
NS
ceskatelevize1.ns.nic.czceskatelevize2.ns.nic.cz
nic.czanswers its DNS
MX
mail3.czech-tv.czmail4.czech-tv.cz
czech-tv.czreceives its email
TLS
*.ceskatelevize.cz
DigiCert Incissued its certificate
DNS Records
A 1
85.239.69.9
MX 2
10mail3.czech-tv.cz20mail4.czech-tv.cz
TXT 9
MS=ms49398127asv=f6a8261aef3edc4b0d0acb111c26160cMOSYQS70XBPINVMQLHI2ALE3M532NU2X15BJ3MN0apple-domain-verification=m2Qs3HNWu2MghoIamiro-verification=c5f67960b9972dfd58095f23c5698997046dccc7google-site-verification=JRZrcqhcp09xCPka-nJFLInl4dmXM3FS_M8x2eMK9XQgoogle-site-verification=LBBE5gCE4XN2R0EjFexxqAZape8rBnWJGApm_oTaVEYv=spf1 a mx ip4:85.236.69.30 ip4:85.239.66.10 ip4:85.239.66.51 ip4:85.239.68.68 ip4:85.239.69.56 ip4:207.154.194.238 ip4:85.239.64.55 mx:mail3.czech-tv.cz mx:mail4.czech-tv.cz ~allv=DMARC1;p=reject;sp=reject;adkim=s;aspf=r;fo=1;rf=afrf;rua=mailto:dmarc@ceskatelevize.cz;ruf=mailto:dmarc@ceskatelevize.cz;pct=100;ri=86400
NS 2
ceskatelevize1.ns.nic.czceskatelevize2.ns.nic.cz
SOA 1
ceskatelevize1.ns.nic.cz systemacivt.czech-tv.cz
SRV 1
o365-ext2.ct.czech-tv.cz:443 p100
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.ceskatelevize.cz |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Sat, 12 Dec 2026 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +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_1a40fff6b8b032c2- Output Hash
78e09557f34e47c3b239f8d9b8fe4a9ba22235d83824ad77a0f59659d07e2700- Signature
ed25519:6f85f53842bbdd6628575613693c91bdb4ffa0b6d2a1f5bbc89fb743f3d739e7d2accc2b0523a24683e09f49eb9628364a9b5f859ffc237833ab20feaa351005- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast