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 das-g.ro
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.das-g.ro
- Valid from
- Mar 8, 2026
- Valid until
- Mar 14, 2027 (231 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 97784726441A65EDF4252295C58571CA
- SHA-256 fingerprint
- 68:99:37:FA:06:FA:F5:31:BA:34:2F:F1:9B:53:5A:FB:F7:D3:4C:20:BF:00:65:6A:C0:75:A0:F9:E9:72:F8:2C
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by das-g.ro's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch das-g.ro continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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