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 antenna-technologie.net

Valid
Issued by (CA)
Let's Encrypt
Subject
antenna-technologie.net
Valid from
Jun 16, 2026
Valid until
Sep 14, 2026 (55 days remaining)
Public key
RSA 2048-bit
Serial
06A6CE68CAAE971E664D3DB8C0C7484A338D
SHA-256 fingerprint
A8:C8:A7:E7:61:EF:D1:1A:06:6A:C0:3D:E3:77:B5:0E:0E:0A:04:68:2F:5A:48:9D:06:F6:37:70:6A:D2:CB:B7
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (15)
antenna-technologie.net, antenna-technologie.net.antennaredirect.previewsecure.com, cpanel.antenna-technologie.net, cpanel.antenna-technologie.net.antennaredirect.previewsecure.com, cpcalendars.antenna-technologie.net, cpcalendars.antenna-technologie.net.antennaredirect.previewsecure.com, cpcontacts.antenna-technologie.net, cpcontacts.antenna-technologie.net.antennaredirect.previewsecure.com, mail.antenna-technologie.net, webdisk.antenna-technologie.net, webdisk.antenna-technologie.net.antennaredirect.previewsecure.com, webmail.antenna-technologie.net, webmail.antenna-technologie.net.antennaredirect.previewsecure.com, www.antenna-technologie.net, www.antenna-technologie.net.antennaredirect.previewsecure.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.