SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
3dprint-shop.net
SSL/TLS Certificate
SSL/TLS Certificate for 3dprint-shop.net
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- webserver01.dijkma.nl
- Valid from
- Sep 17, 2026
- Valid until
- Dec 16, 2026 (89 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 061FCF18FF946015A69D3AF42231009DBBFC
- SHA-256 fingerprint
- D6:F5:D1:65:37:38:53:6B:E8:8D:0C:B0:0D:B4:81:96:F3:99:E3:E8:00:6A:71:10:91:48:A6:E8:91:01:F3:05
- 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.
Never get surprised by 3dprint-shop.net's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch 3dprint-shop.net 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.