SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dan-bag.dk
SSL/TLS Certificate
SSL/TLS Certificate for dan-bag.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- dan-bag.dk
- Valid from
- Sep 7, 2026
- Valid until
- Dec 6, 2026 (54 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 06C015EFED00C5672C0168D69DF872B4491D
- SHA-256 fingerprint
- 1D:19:9B:6E:44:38:AA:57:95:89:F8:69:AD:A6:B7:1D:BE:0A:FD:DC:E4:B1:C8:16:16:19:D3:D5:0B:BE:0D:23
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 7, 2026.
Never get surprised by dan-bag.dk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch dan-bag.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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