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 aliness.pl

Valid
Issued by (CA)
home.pl S.A.
Subject
aliness.pl
Valid from
Feb 27, 2026
Valid until
Mar 29, 2027 (233 days remaining)
Public key
RSA 2048-bit
Serial
2B044D9C5D81DAEC79C5F84225024E42
SHA-256 fingerprint
54:C0:5D:5B:32:B8:0A:05:BB:EC:E6:D5:34:12:F3:50:A2:B9:80:4B:CA:8E:6E:80:64:A7:FC:70:B1:62:62:19
Chain
home pl DV TLS G2 R35 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
aliness.pl, www.aliness.pl

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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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.

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