www.rtt.com Certificate - 4224BA4D91E8ECD9F90CBD86F85B837B1B097184

A

Certificate Summary:

Subject: www.rtt.com
Issuer: Cloudflare Inc ECC CA-3
Expiration: 2024-06-13 23:59:59 UTC
Key Identifier: 42:24:BA:4D:91:E8:EC:D9:F9:0C:BD:86:F8:5B:83:7B:1B:09:71:84

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Received at FYIcenter.com on: 2023-09-10

Certificate Detailed Information:

Name:
/C=US/ST=California/L=San Francisco/O=Cloudflare, Inc./CN=www.rtt.com

Subject: 
   Common Name (CN): www.rtt.com
   Organizational Unit Name (OU): 
   Organization Name (O): Cloudflare, Inc.
   Locality Name (L): San Francisco
   State or Province Name (ST): California
   Country Name (C): US
   Email Address: 
Issuer: 
   Common Name (CN): Cloudflare Inc ECC CA-3
   Organizational Unit Name (OU): 
   Organization Name (O): Cloudflare, Inc.
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Thu, 15 Jun 2023 00:00:00 +0000 
Valid To: Thu, 13 Jun 2024 23:59:59 +0000 
Serial Number: 9542436010915004960871611643096541649 
Hash: a092f97e 
Version: 2 
Signature Type: ecdsa-with-SHA256 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
Extensions:  
   authorityKeyIdentifier:
      keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
 
   subjectKeyIdentifier:
      42:24:BA:4D:91:E8:EC:D9:F9:0C:BD:86:F8:5B:83:7B:1B:09:71:84 
   subjectAltName:
      DNS:www.rtt.com 
   keyUsage:
      Digital Signature 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   crlDistributionPoints:
      
Full Name:
  URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl

Full Name:
  URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl
 
   certificatePolicies:
      Policy: 2.23.140.1.2.2
  CPS: http://www.digicert.com/CPS
 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt
 
   basicConstraints:
      CA:FALSE 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
    Timestamp : Jun 15 20:34:17.985 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:1E:98:28:E1:B4:F0:08:C2:EB:D9:E6:1C:
                9D:DE:64:48:19:F5:35:FC:53:52:1C:F7:EC:ED:65:59:
                6A:29:31:5A:02:21:00:AD:57:8E:20:D3:69:8A:BA:DB:
                2F:48:63:7C:CC:46:10:BB:8C:4F:E1:36:AB:DA:9F:63:
                BA:08:BA:A1:57:C6:A7
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
    Timestamp : Jun 15 20:34:18.013 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:04:4E:09:49:C3:C8:B5:81:29:F3:BE:C4:
                D0:10:E9:5C:F5:48:DF:B2:97:6B:D5:8C:A3:FC:18:81:
                0A:E7:A1:22:02:21:00:89:41:2E:54:13:A6:C3:4C:19:
                31:2A:68:BB:38:97:EB:97:86:27:8D:2C:6E:EB:1B:E6:
                78:9C:B1:03:9C:B9:1B
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
                91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
    Timestamp : Jun 15 20:34:18.073 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:58:83:72:2E:19:06:01:43:2A:82:51:0B:
                E6:CF:F4:98:73:1C:CA:4A:45:99:B8:7E:63:A4:72:6D:
                0C:3B:50:F5:02:21:00:B9:04:CB:55:6C:5F:D5:2D:0D:
                E6:92:C6:0D:1D:82:7F:91:24:77:BF:C1:AF:E2:C3:39:
                F9:66:0A:CA:CE:75:88

Certificate in PEM Format:

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        www.rtt.com      Cloudflare Inc … 2024-06-13 4224BA4D91E8ECD… This Cert
        --------------------------------------------------
8070    Cloudflare Inc … Baltimore Cyber… 2024-12-31 A5CE37EAEBB0750… Parent Cert

Public Key Detailed Information:

Key Details:
   Type: EC
   Size (bits): 256
   Curve Name: 
prime256v1
   Curve OID: 
1.2.840.10045.3.1.7
   Public key (x): 
dfe64ce3ca1f61770c2938a1f6c7dda2898945e1770c026ee5390291e7a832d6
   Public key (y): 
557e2d61c11d261bb99cc0f2a15792a347bd25528eb0bba670d7a2ea8d9aa7ac

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE3+ZM48ofYXcMKTih9sfdoomJReF3
DAJu5TkCkeeoMtZVfi1hwR0mG7mcwPKhV5KjR70lUo6wu6Zw16LqjZqnrA==
-----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 
19304   EC   256  Public  4224BA4D91E8ECD… 2023-09-10 Same Key ID

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2023-12-10, 730👍, 0💬