SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for beactive.be

Valid
Issued by (CA)
Let's Encrypt
Subject
www.exchangers.nl
Valid from
Jul 9, 2026
Valid until
Oct 7, 2026 (77 days remaining)
Public key
EC 256-bit
Serial
05100DBCD6F3E8FF12F01C43B4FFA646EA6F
SHA-256 fingerprint
33:A2:D9:21:E0:65:D3:B9:AD:47:52:FC:7C:D0:C7:CD:30:0D:AE:4A:10:09:A7:4E:6C:20:3E:3B:6F:94:21:6C
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (10)
beactive.be, geng.eu, initiatiefrijk.nl, klimaatsystemen.be, meldgeweld.nl, tropic.be, ucj.ch, www.exchangers.nl, www.tropic.be, www.weflow.be

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org, pki.goog).