SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
shs-stevns.dk
SSL/TLS Certificate
SSL/TLS Certificate for shs-stevns.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- asmcc.dk
- Valid from
- Jul 3, 2026
- Valid until
- Oct 1, 2026 (62 days remaining)
- Public key
- EC 256-bit
- Serial
- 05D3C03DA8189A293B645234EC3962338842
- SHA-256 fingerprint
- C3:FD:22:A6:10:38:66:99:30:7D:37:9E:E4:D8:79:57:F8:C6:91:92:DD:03:BC:37:9F:7F:87:F6:33:14:98:52
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by shs-stevns.dk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch shs-stevns.dk 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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