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Super Check · Beta

HTTPS certificate · orf.at

Enter a command and a target, e.g. spf:example.com or blacklist:1.2.3.4. Without a command, a domain gets an MX check and an IP a blacklist check.

Beta This tool is new. Checks and wording are still being refined, so please double-check important results. Feedback welcome.

Result

2 × Warning3 × Pass2 × Infotook 0.1 s

  • PassCertificate is trusted
  • InfoIssued by GlobalSign (GlobalSign Atlas R3 OV TLS CA 2026 Q2)
  • PassCertificate is valid for orf.at
  • PassCertificate valid for 78 more days
  • WarningTLS 1.1 is still enabled (outdated)
  • WarningTLS 1.0 is still enabled (outdated)
  • InfoTLS 1.3 not supported

Check next: caa:orf.at · a:orf.at

Records

FieldValue
Subject*.orf.at
IssuerGlobalSign Atlas R3 OV TLS CA 2026 Q2
CAGlobalSign
Valid until2027-01-03
Names*.orf.at, orf.at
KeyRSA 2048 bit
ProtocolTLSv1.2 ECDHE-RSA-AES128-GCM-SHA256

Certificate chain

#CertificateIssued byCATypeValid until
0*.orf.atGlobalSign Atlas R3 OV TLS CA 2026 Q2GlobalSignServer2027-01-03
1GlobalSign Atlas R3 OV TLS CA 2026 Q2GlobalSignGlobalSignIntermediate2028-01-21
2GlobalSignGlobalSignGlobalSignRoot2029-03-18

Same in the terminal

$ curl tools.otw.solutions/check/https:orf.at