zsr.sk
Observed Jul 24, 2026, 20:31 UTC (9d 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 byDigiCert
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zsr.sk actually stands on - every host below is a signed observation
zsr.sk
A / AAAA
217.12.60.14
unattributedserves the site
NS
ns.zsr.skns.ditec.sk
zsr.sk + ditec.skanswers its DNS
MX
sbaksmg1.zsr.sksbaksmg2.zsr.sk
zsr.skreceives its email
TLS
*.zsr.sk
DigiCert Incissued its certificate
DNS Records
A 1
217.12.60.14
MX 2
50sbaksmg1.zsr.sk500sbaksmg2.zsr.sk
TXT 5
MS=ms53292571v=spf1 ip4:217.12.48.18 ip4:217.12.48.19 ip6:2002:d90c:3014::d90c:3014 ip6:2002:d90c:3f43::d90c:3f43 -allv=DMARC1; p=quarantine; adkim=s; aspf=swhalebone-idp-verification=KoGEJn4oR5cYwbfGnsJu39fMC4BcaH8dgoogle-site-verification=fps4ySiab7jgk4TmSlTp6y8DkgM3k4vhwGi_0r-RTIg
NS 2
ns.zsr.skns.ditec.sk
SOA 1
ns.zsr.sk servicedesk.zsr.sk
SRV 4
farm1.zsr.sk:5060 p10farm2.zsr.sk:5060 p20farm2.zsr.sk:5061 p20lyncaccess.zsr.sk:5269 p5
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.zsr.sk |
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 | Tue, 16 Feb 2027 23:59:59 +0000 |
DigiCert Global G2 TLS RSA SHA256 2020 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Sat, 29 Mar 2031 23:59:59 +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_c892ff9a22d65744- Output Hash
4a198cf5e4090286480b918b9cb0c0a8f614614072c3084012b5e982a9ee7f48- Signature
ed25519:e12b6e81189a1d5205de98ded42938dde7047348fbdd50b34339fbfc8aa5dda1e3595355c8e1312cdf304c85df65f6162276e29da2136907f8b99c917d298906- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast