SSL/TLS Certificate Lookup

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

pr-software.de

SSL/TLS Certificate

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SSL/TLS Certificate for pr-software.de

Valid
Issued by (CA)
Amazon
Subject
altares-symphony.de
Valid from
Jul 12, 2026
Valid until
Jan 25, 2027 (84 days remaining)
Public key
RSA 2048-bit
Serial
084E770DA522098B7BF90C8169EAF703
SHA-256 fingerprint
54:A0:B4:DA:A3:E9:1F:42:20:2A:8F:E2:B3:46:AF:76:13:FB:6A:6F:36:C2:2C:04:E2:56:4E:83:47:28:11:44
Chain
Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Subject Alternative Names (28)
*.altares-checkin.de, *.altares-symphony.de, *.gaeste-management.de, *.gaeste-portal.de, *.gaeste-server.de, *.gaesteserver.de, *.guest-server.com, *.guest-server.de, *.guestmanager-online.de, *.pr-software.de, *.prsoftware.de, *.teilnehmer-management-software.de, *.teilnehmer-portal.de, *.versammlung-online.com, altares-checkin.de, altares-symphony.de, gaeste-management.de, gaeste-portal.de, gaeste-server.de, gaesteserver.de, guest-server.com, guest-server.de, guestmanager-online.de, pr-software.de, prsoftware.de, teilnehmer-management-software.de, teilnehmer-portal.de, versammlung-online.com

Certificate Authority Authorization (CAA)

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

This certificate has been served since Sep 18, 2026.

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TLS certificate

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