Key Summary:

Type: RSA 2048-Bit Public Key
Identifier: 0C:81:7E:94:39:5F:C7:77:A2:7F:17:16:79:38:E8:35:96:8E:7F:94
Name: MSFT RS256 CA-1

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

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-----

Certificates with the Same Key: We found that this key matches certificate(s) recorded previously . Please review them below. If priviate key matches someone else's certificate, stop using it!

ID      Common Name (CN)       Key Identifier   Expiration Comparison 
32547   MSFT RS256 CA-1        0C817E94395FC77… 2032-04-27 Same Key ID