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 dg-slance-dgrad.com

Valid
Issued by (CA)
SSL Corporation
Subject
dg-slance-dgrad.com
Valid from
Jul 20, 2026
Valid until
Feb 3, 2027 (186 days remaining)
Public key
RSA 2048-bit
Serial
5A694B072A71A819E948A6FA949178F4
SHA-256 fingerprint
AF:44:2A:FF:8F:8D:EF:B4:91:F5:11:DD:1A:CB:F4:74:57:BB:28:7B:61:A8:DA:EC:EC:EA:AD:71:3A:D5:3B:EE
Chain
SSL.com TLS Issuing RSA CA R1 → SSL.com TLS RSA Root CA 2022
Subject Alternative Names (2)
dg-slance-dgrad.com, www.dg-slance-dgrad.com

Certificate Authority Authorization (CAA)

CAA restricts issuance to sectigo.com, ssl.com; we couldn't map the serving CA (SSL Corporation) to one of these identifiers.

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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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