SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
h-magic.co.kr
SSL/TLS Certificate
SSL/TLS Certificate for h-magic.co.kr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- h-magic.co.kr
- Valid from
- Oct 31, 2026
- Valid until
- May 17, 2027 (195 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 26FF4431306BFA3E3B44F10B28F5998A
- SHA-256 fingerprint
- BD:56:CD:6B:72:7A:03:92:46:E0:1A:09:87:92:CE:79:AA:99:9C:CA:13:47:A6:2E:98:F2:E7:B0:0D:6C:C5:C6
- 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.
This certificate has been served since Oct 30, 2026.
Never get surprised by h-magic.co.kr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch h-magic.co.kr 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, 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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