SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dj-sam.nl
SSL/TLS Certificate
SSL/TLS Certificate for dj-sam.nl
Self-signed- Issued by (CA)
- vserver1.axc.nl
- Subject
- vserver1.axc.nl
- Valid from
- Jan 27, 2026
- Valid until
- Jan 27, 2027 (145 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 0FF913F666ABC493B141891382749686F0E3B083
- SHA-256 fingerprint
- 73:C2:83:83:DF:23:6B:0A:C0:0A:4C:D0:21:13:FF:19:DF:60:DA:73:08:9F:3B:A6:DB:9D:08:B5:2C:3C:2B:D7
- Chain
- vserver1.axc.nl
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by dj-sam.nl's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch dj-sam.nl 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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