Certificate Summary:

Subject: MSFT RS256 CA-1
Issuer: DigiCert Global Root G2
Expiration: 2032-04-27 23:59:59 UTC
Key Identifier: 0C:81:7E:94:39:5F:C7:77:A2:7F:17:16:79:38:E8:35:96:8E:7F:94

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Received at FYIcenter.com on: 2026-10-01

Certificate Detailed Information:

Name:
/C=US/O=Microsoft Corporation/CN=MSFT RS256 CA-1

Subject: 
   Common Name (CN): MSFT RS256 CA-1
   Organizational Unit Name (OU): 
   Organization Name (O): Microsoft Corporation
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Issuer: 
   Common Name (CN): DigiCert Global Root G2
   Organizational Unit Name (OU): www.digicert.com
   Organization Name (O): DigiCert Inc
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Thu, 28 Apr 2022 00:00:00 +0000 
Valid To: Tue, 27 Apr 2032 23:59:59 +0000 
Serial Number: 14607843031541473094287625863276453878 
Hash: cf7d3fca 
Version: 2 
Signature Type: sha256WithRSAEncryption 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
   Code signing 
Extensions:  
   basicConstraints:
      CA:TRUE, pathlen:0 
   subjectKeyIdentifier:
      0C:81:7E:94:39:5F:C7:77:A2:7F:17:16:79:38:E8:35:96:8E:7F:94 
   authorityKeyIdentifier:
      4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39 
   keyUsage:
      Digital Signature, Certificate Sign, CRL Sign 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG2.crt 
   crlDistributionPoints:
      Full Name:
  URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
 
   certificatePolicies:
      Policy: 2.16.840.1.114412.2.1
Policy: 2.23.140.1.1
Policy: 2.23.140.1.2.1
Policy: 2.23.140.1.2.2
Policy: 2.23.140.1.2.3 

Certificate in PEM Format:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        MSFT RS256 CA-1  DigiCert Global… 2032-04-27 0C817E94395FC77… This Cert
        --------------------------------------------------
3259    DigiCert Global… DigiCert Global… 2038-01-15 4E2254201895E6E… Parent Cert
10431   DigiCert Global… VeriSign Class … 2022-11-05 4E2254201895E6E… Parent Cert
15814   DigiCert Global… VeriSign Class … 2028-04-02 4E2254201895E6E… Parent Cert
23994   DigiCert Global… DigiCert Global… 2031-11-09 4E2254201895E6E… Parent Cert
32545   eastus2.api.cog… MSFT RS256 CA-1  2026-12-12 5783BED398AFE88… Child Cert

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
c889577e287953472349991a1d518fd99d75edf3498ec885036a02645a4f339e
4727bc42c7e16055d288c5b6e4975d95ca9aa8627d18431c24f58120120474d5
589756c1e4a40e97ede6ebca79f4fbbb9e90bbe2525163c17ea7c3cb2990098d
29030fd1319a31c194f711adab207e53e89b70f45c1fbe9c1d72f962e7f9c07b
0d62e88faa994940f25b09c40e49237ca79eeb26f14805eaee83913def68d812
9f822edd4ca94e77b78a868b70f7ac8880cc7bca2804dd0dc0452f26f8138567
f9b1d79d2074a15f31c0cdbd2902a718d55a793ffe272bae6984b27db125b12e
0c2beda1236f188b825f1aa14ccdf9d8719f3b624a005fca8dfe4eacf9f64291
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyIlXfih5U0cjSZkaHVGP
2Z117fNJjsiFA2oCZFpPM55HJ7xCx+FgVdKIxbbkl12VypqoYn0YQxwk9YEgEgR0
1ViXVsHkpA6X7ebrynn0+7uekLviUlFjwX6nw8spkAmNKQMP0TGaMcGU9xGtqyB+
U+ibcPRcH76cHXL5Yuf5wHsNYuiPqplJQPJbCcQOSSN8p57rJvFIBerug5E972jY
Ep+CLt1MqU53t4qGi3D3rIiAzHvKKATdDcBFLyb4E4Vn+bHXnSB0oV8xwM29KQKn
GNVaeT/+JyuuaYSyfbElsS4MK+2hI28Yi4JfGqFMzfnYcZ87YkoAX8qN/k6s+fZC
kQIDAQAB
-----END PUBLIC KEY-----

Identical or Similar Keys: We found that the public key in this certificate matches key(s) recorded previously.

ID      Type Size Pri/Pub Key Identifier   Date       Comparison 
32548   RSA  2048 Public  0C817E94395FC77… 2026-10-01 Same Key ID