untitled

VeriSign, Inc. · CA certificate b634c9cc09bc66354cf90ed3a3d8a47e2929a09e8e22788287109159d03c088e · 166 ms

Certificate

Subject
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US
Issuer
CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US (2005-11-01 → 2025-11-01)
Not before
2006-05-23 17:01 UTC
Not after
2016-05-23 17:11 UTC
Serial number
610c120600000000001b
Subject key id
e27f7bd877d5df9e0a3f9eb4cb0e2ea9efdb6977
Authority key id
62fb0a215b7f436e11da0954506bf5d29671f19e
Pubkey sha256
b1124142a5a1a5a28819c735340eff8c9e2f8168fee3ba187f253bc1a392d7e2
Certificate sha256
b634c9cc09bc66354cf90ed3a3d8a47e2929a09e8e22788287109159d03c088e
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
OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US 1996-01-29 1999-12-31 339a4b03cf15519e…
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 —