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 go-bucks.com

Hostname mismatch
Issued by (CA)
Internet2
Subject
*.ath.ohio-state.edu
Valid from
Mar 23, 2026
Valid until
Oct 7, 2026 (77 days remaining)
Public key
RSA 2048-bit
Serial
1535DE26DF0546661D6638D9BE792B69
SHA-256 fingerprint
32:A6:8E:5F:0B:11:3B:58:51:11:8B:5F:A9:E5:ED:7D:99:06:E9:E3:AD:80:25:FF:94:8B:68:AA:77:9A:98:81
Chain
InCommon RSA Server CA 2 → USERTrust RSA Certification Authority
Subject Alternative Names (1)
*.ath.ohio-state.edu

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

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