SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
p-grafik.dk
SSL/TLS Certificate
SSL/TLS Certificate for p-grafik.dk
Self-signed- Issued by (CA)
- Unspecified
- Subject
- lpack
- Valid from
- Sep 13, 2026
- Valid until
- Sep 13, 2027 (348 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 539AAF9D8FEABE32
- SHA-256 fingerprint
- 03:F0:AE:16:60:A3:14:4F:DE:13:C0:B8:03:56:98:2D:B2:D3:8F:E2:60:18:E6:AD:29:EB:A5:92:80:9A:B0:1B
- Chain
- lpack
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 Sep 18, 2026.
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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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