SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
asfe-expat.com
SSL/TLS Certificate
SSL/TLS Certificate for asfe-expat.com
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.asfe-expat.com
- Valid from
- Dec 26, 2025
- Valid until
- Jan 27, 2027 (83 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 3088C54C14626F79913FC9AC
- SHA-256 fingerprint
- 46:BA:D9:CE:04:85:6E:A4:FE:1B:2A:3F:C4:53:AD:60:AD:5C:85:13:E0:CB:2D:8B:FC:1F:12:EC:A4:77:81:0C
- Chain
- GlobalSign RSA OV SSL CA 2018 → GlobalSign
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, CNAME, TXT 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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