untitled

VeriSign, Inc. · CA certificate 339a4b03cf15519e16a0bdba7f67c71256c89badb5435137fe2647f28ce980a2 · 187 ms

Certificate

Subject
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US
Issuer
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US (2006-05-23 → 2016-05-23)
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US (1996-01-29 → 2004-01-07)
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US (1996-01-29 → 2028-08-02)
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US (1996-01-29 → 2028-08-01)
Not before
1996-01-29 00:00 UTC
Not after
1999-12-31 23:59 UTC
Serial number
02a1000001
Subject key id
—
Authority key id
—
Pubkey sha256
b1124142a5a1a5a28819c735340eff8c9e2f8168fee3ba187f253bc1a392d7e2
Certificate sha256
339a4b03cf15519e16a0bdba7f67c71256c89badb5435137fe2647f28ce980a2
First seen
2026-09-13 13:53 UTC
certificate .pem

Other certificates of this CA

Same subject, another certificate: cross-signs and re-issues of the same authority.

IssuerValid fromValid untilFingerprint
CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US 2006-05-23 2016-05-23 b634c9cc09bc6635…
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US 1996-01-29 2004-01-07 6872586219c349d8…
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US 1996-01-29 2028-08-02 a4b6b3996fc2f306…
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US 1996-01-29 2028-08-01 e7685634efacf69a…

Issued certificates

1 certificate valid now or expired within 90 days · this page 1, in serial-number order

SubjectValid fromValid untilAlgorithmSANs
— 1997-07-31 2027-07-31 (+10958 d) RSA 1024 —