SSL Installation Checker

Verify that your SSL certificate is installed correctly on your server.


SSL Server Certificate

Common Name: mail.opapolli.life

Issuing CA: YR2

Organization:

Valid: June 27, 2026 to September 25, 2026

Key Size: 2048 bits

Subject Alternative Names (SANs)

autodiscover.opapolli.life

cpanel.opapolli.life

cpcalendars.opapolli.life

cpcontacts.opapolli.life

mail.opapolli.life

opapolli.life

webdisk.opapolli.life

webmail.opapolli.life

www.opapolli.life

Certificate Expiration

This certificate will expire in 88 days.

Certificate Common Name (CN) and Hostname Match?

The hostname (opapolli.life) matches the certificate and the certificate is valid.

DNS, etc.

opapolli.life resolves to 85.187.128.46.
Server type: LiteSpeed

Certificate Chain Complete?

All of the correct Intermediate CA Certificates are installed. Your SSL certificate is installed correctly and should be supported in all the major web browsers without problems.

Common Name: ISRG Root X1

Organization: Internet Security Research Group

Valid: June 04, 2015 to June 04, 2035

Issuer: ISRG Root X1

Serial Number: 8210CFB0D240E3594463E0BB63828B00

Common Name: Root YR

Organization: ISRG

Valid: May 13, 2026 to September 02, 2032

Issuer: ISRG Root X1

Serial Number: F24B6D17F9D9AD7CB1C9FEA78782699F

Common Name: YR2

Organization: Let's Encrypt

Valid: September 03, 2025 to September 02, 2028

Issuer: Root YR

Serial Number: 4EBD24947E24D394802D84A52FD5B319

Common Name: mail.opapolli.life

Organization:

Valid: June 27, 2026 to September 25, 2026

Issuer: YR2

Serial Number: 0549E9C77465ACE9E7AC1EC43EF655C290BD