samohyl.cz
Observed Aug 16, 2026, 18:54 UTC (5h 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
Email byMailchimp
MailchimpSecured byLet's Encrypt
Let's EncryptAlso usesAppleMicrosoft 365
Apple
Microsoft 365tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for samohyl.cz in the last day; this reading matches the one before it. That steadiness is itself a signed result, not a gap in one. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat samohyl.cz actually stands on - every host below is a signed observation
samohyl.cz
A / AAAA
185.59.211.200
unattributedserves the site
NS
ns1.pvt.netsnmp0.pvt.netns.pvt.net
pvt.netanswers its DNS
MX
mail.samohyl.czbmx.cz.net
Mailchimpreceives its email
TLS
samohyl.cz
Let's Encryptissued its certificate
DNS Records
A 1
185.59.211.200
MX 2
10mail.samohyl.cz100bmx.cz.net
TXT 4
v=spf1 mx include:customerspf.sitecore.net include:servers.mcsv.net a:smtp.sparkpostmail.com include:spf.protection.outlook.com ?allapple-domain-verification=IwndJgM23zaz5TTkrtbDXg8sa5MEDX+R6GKh3gELBPNHKZWGSr56+TkuHQZMq60jSUkiWh2TiWRx797T12csbE6PFNUzMeLgUxNU3A==MS=BCE9705620136D6BBFBCE938C4A7EC0523269DE3
NS 3
ns1.pvt.netsnmp0.pvt.netns.pvt.net
SOA 1
ns.pvt.net hostmaster.cz.net
DMARC_RECORDS 1
v=DMARC1;p=none;rua=mailto:dmarc@samohyl.cz;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
samohyl.cz |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 23 Oct 2026 06:31:34 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_0dd370d8af0a8483- Output Hash
d6e19fa92b9fe8815031dce335245d9a911293e20f53df633b1d801e8df66974- Signature
ed25519:b5fc3551184453d2176463c80d4a3adddcdbd15fe4596b51f515afee1ac977e376426df36a655a9c10cacee9076377ed5b48b33f1ddba6c8a2903cdcbc77af03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast