SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
mav-szk.hu
SSL/TLS Certificate
SSL/TLS Certificate for mav-szk.hu
Valid- Issued by (CA)
- Microsec Ltd.
- Subject
- *.mav.hu
- Valid from
- Jul 27, 2026
- Valid until
- Feb 10, 2027 (97 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06C28B805F1E09942D6C17B6600A
- SHA-256 fingerprint
- D0:7D:CF:C3:55:1A:F8:F7:33:9B:19:92:C9:F9:94:43:D7:32:0B:54:53:C3:E0:ED:BB:D5:24:F4:6D:1A:4A:EE
- Chain
- e-Szigno SSL CA 2014 → Microsec e-Szigno Root CA 2009
Certificate Authority Authorization (CAA)
CAA restricts issuance to e-szigno.hu; we couldn't map the serving CA (Microsec Ltd.) to one of these identifiers.
This certificate has been served since Sep 26, 2026.
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DNS changes
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TLS certificate
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