SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for uti.ro
Valid- Issued by (CA)
- CERTSIGN SA
- Subject
- *.uti.ro
- Valid from
- Feb 24, 2026
- Valid until
- Feb 24, 2027 (172 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 390111CAF98698CDA5AE20
- SHA-256 fingerprint
- 2A:30:2A:34:E8:64:C9:7B:5B:06:C9:CE:FC:B7:80:9B:84:F9:7F:5B:B9:F6:3B:56:CF:95:32:10:1A:49:6A:0A
- Chain
- certSIGN Web CA G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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