Certificate Summary:

Subject: xapi.xfinity.com
Issuer: COMODO RSA Organization Validation Secure Server CA
Expiration: 2023-04-20 23:59:59 UTC
Key Identifier: 4C:36:39:AC:14:D6:F3:DE:87:4F:2A:E9:8E:0C:B0:74:1B:04:6A:9C

Download and Install

Received at FYIcenter.com on: 2023-04-12

Certificate Detailed Information:

Name:
/C=US/ST=Pennsylvania/O=Comcast Corporation/CN=xapi.xfinity.com

Subject: 
   Common Name (CN): xapi.xfinity.com
   Organizational Unit Name (OU): 
   Organization Name (O): Comcast Corporation
   Locality Name (L): 
   State or Province Name (ST): Pennsylvania
   Country Name (C): US
   Email Address: 
Issuer: 
   Common Name (CN): COMODO RSA Organization Validation Secure Server CA
   Organizational Unit Name (OU): 
   Organization Name (O): COMODO CA Limited
   Locality Name (L): Salford
   State or Province Name (ST): Greater Manchester
   Country Name (C): GB
   Email Address: 
Valid From: Wed, 20 Apr 2022 00:00:00 +0000 
Valid To: Thu, 20 Apr 2023 23:59:59 +0000 
Serial Number: 2553200153498469952733289998154835369 
Hash: e0f6c65d 
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 
Extensions:  
   authorityKeyIdentifier:
      keyid:9A:F3:2B:DA:CF:AD:4F:B6:2F:BB:2A:48:48:2A:12:B7:1B:42:C1:24
 
   subjectKeyIdentifier:
      4C:36:39:AC:14:D6:F3:DE:87:4F:2A:E9:8E:0C:B0:74:1B:04:6A:9C 
   keyUsage:
      Digital Signature, Key Encipherment 
   basicConstraints:
      CA:FALSE 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   certificatePolicies:
      Policy: 1.3.6.1.4.1.6449.1.2.1.3.4
  CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.2
 
   crlDistributionPoints:
      
Full Name:
  URI:http://crl.comodoca.com/COMODORSAOrganizationValidationSecureServerCA.crl
 
   authorityInfoAccess:
      CA Issuers - URI:http://crt.comodoca.com/COMODORSAOrganizationValidationSecureServerCA.crt
OCSP - URI:http://ocsp.comodoca.com
 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
                B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
    Timestamp : Apr 20 15:00:20.227 2022 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:AD:58:4F:AC:2F:A5:29:6A:21:0B:D5:
                14:75:F4:B4:9C:3D:85:EE:89:98:3A:E9:F1:87:1A:11:
                3A:A6:01:8F:8D:02:20:12:13:26:DA:74:0D:E3:92:CE:
                5A:16:FF:2E:13:2A:1E:41:45:C1:B3:C3:F4:66:F7:E8:
                C8:88:1C:4B:21:22:54
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
                16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
    Timestamp : Apr 20 15:00:20.173 2022 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:63:5E:74:40:B4:1C:F5:F7:8C:F6:C2:4C:
                42:DC:F9:E3:4F:0D:D0:75:4E:F1:91:88:08:F1:58:8B:
                8B:B0:86:C7:02:20:64:68:2B:C1:D3:9F:A1:CE:CF:C1:
                2A:58:9B:40:78:20:9F:A1:93:03:E5:B7:47:70:3E:ED:
                F9:59:3F:01:BC:32
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
                03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
    Timestamp : Apr 20 15:00:20.120 2022 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:E0:28:5F:D0:57:89:32:44:C2:14:99:
                86:94:FB:52:51:76:5C:C5:92:BF:F1:21:EF:79:8D:9D:
                05:77:FC:84:3B:02:20:09:66:55:13:40:D1:0C:24:C4:
                66:D7:A5:84:62:87:64:47:15:C3:A1:28:30:98:4D:FE:
                FF:91:EA:25:92:C6:DF 
   subjectAltName:
      DNS:xapi.xfinity.com, DNS:business.comcast.com, DNS:businessclass.comcast.net, DNS:businesshelp.comcast.com, DNS:cdn.business.comcast.com, DNS:cdn.ch2.business.comcast.com, DNS:cdn.ch2.comcast.com, DNS:cdn.ch2.customer.comcast.com, DNS:cdn.comcast.com, DNS:cdn.customer.comcast.com, DNS:cdn.pdc.business.comcast.com, DNS:cdn.pdc.comcast.com, DNS:cdn.pdc.customer.comcast.com, DNS:cdn.wcdc.business.comcast.com, DNS:cdn.wcdc.comcast.com, DNS:cdn.wcdc.customer.comcast.com, DNS:customer.xfinity.com, DNS:delivery.xfinity.com, DNS:idm.xfinity.com, DNS:login.xfinity.com, DNS:oauth.xfinity.com, DNS:preview.api.ch2.prd.xfinity.com, DNS:preview.api.pdc.prd.xfinity.com, DNS:preview.api.wcdc.prd.xfinity.com, DNS:preview.api.xfinity.com, DNS:preview.services.ch2.prd.comcast.com, DNS:preview.services.pdc.prd.comcast.com, DNS:preview.services.wcdc.prd.comcast.com, DNS:preview.services.xfinity.com, DNS:preview.www.ch2.prd.xfinity.com, DNS:preview.www.pdc.prd.xfinity.com, DNS:preview.www.wcdc.prd.xfinity.com, DNS:preview.www.xfinity.com, DNS:preview.xapi.ch2.prd.xfinity.com, DNS:preview.xapi.pdc.prd.xfinity.com, DNS:preview.xapi.wcdc.prd.xfinity.com, DNS:preview.xapi.xfinity.com, DNS:prv.www.prd.xfinity.com, DNS:www.xfinity.com 

Certificate in PEM Format:

-----BEGIN CERTIFICATE-----
MIIK+jCCCeKgAwIBAgIQAeu6fIx9WUHX1gNbcl2lqTANBgkqhkiG9w0BAQsFADCB
ljELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G
A1UEBxMHU2FsZm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxPDA6BgNV
BAMTM0NPTU9ETyBSU0EgT3JnYW5pemF0aW9uIFZhbGlkYXRpb24gU2VjdXJlIFNl
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BAYTAlVTMRUwEwYDVQQIEwxQZW5uc3lsdmFuaWExHDAaBgNVBAoTE0NvbWNhc3Qg
Q29ycG9yYXRpb24xGTAXBgNVBAMTEHhhcGkueGZpbml0eS5jb20wggEiMA0GCSqG
SIb3DQEBAQUAA4IBDwAwggEKAoIBAQDZcwAiA0udoTrfg7LeZdRb6AUhDqxOqr1T
IdxoxRu+0xqXWrSiIdDbmrs+SnK0QtFmodKtWqCAjDfhH/GyrXiROMOFhOPixHfw
Adpa4ZL1M0xFg2yOJu31cRZZWn5fDOSsYThkDv8YPrHjuX4ztOPjjCWGDaviIjP7
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ZRx4v6pKwxwTbp680ry31YHWlxvuIYuCUqOhyl6zJYPDeNJNUtV1AgMBAAGjggd6
MIIHdjAfBgNVHSMEGDAWgBSa8yvaz61Pti+7KkhIKhK3G0LBJDAdBgNVHQ4EFgQU
TDY5rBTW896HTyrpjgywdBsEapwwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQC
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dmVyQ0EuY3JsMIGLBggrBgEFBQcBAQR/MH0wVQYIKwYBBQUHMAKGSWh0dHA6Ly9j
cnQuY29tb2RvY2EuY29tL0NPTU9ET1JTQU9yZ2FuaXphdGlvblZhbGlkYXRpb25T
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b22CGGNkbi5jdXN0b21lci5jb21jYXN0LmNvbYIcY2RuLnBkYy5idXNpbmVzcy5j
b21jYXN0LmNvbYITY2RuLnBkYy5jb21jYXN0LmNvbYIcY2RuLnBkYy5jdXN0b21l
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bi53Y2RjLmNvbWNhc3QuY29tgh1jZG4ud2NkYy5jdXN0b21lci5jb21jYXN0LmNv
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ZG0ueGZpbml0eS5jb22CEWxvZ2luLnhmaW5pdHkuY29tghFvYXV0aC54ZmluaXR5
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cGkucGRjLnByZC54ZmluaXR5LmNvbYIgcHJldmlldy5hcGkud2NkYy5wcmQueGZp
bml0eS5jb22CF3ByZXZpZXcuYXBpLnhmaW5pdHkuY29tgiRwcmV2aWV3LnNlcnZp
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aS53Y2RjLnByZC54ZmluaXR5LmNvbYIYcHJldmlldy54YXBpLnhmaW5pdHkuY29t
ghdwcnYud3d3LnByZC54ZmluaXR5LmNvbYIPd3d3LnhmaW5pdHkuY29tMA0GCSqG
SIb3DQEBCwUAA4IBAQCYe0beLzdxwxhq6WRY7npikTZfd/mrhWtlvCu9a06e4jDo
0bkMlYzJypiTDo6ZFKtD8fTH9VqERV84vQU/lVg3sLOL8K4VPBS3SNRy6140F56q
sguSkXYcQDAnUzG8YAqkYl96SbFvOKSWO2OPxyYSJSjUeIXzMIRFPO4r9YBZUko7
RsnixXbC9vWRH13KMfyu9LE/vqJ9euXbceE6i4ZOyT2LtsyiebHPF96umFzLiL0A
E/xCme8Mv3XMJaG53+QL+ocTFM9OjtJTV4FwYnng6gduyoCf4tByg1sMbisD1hv6
5S3u6l0udkJrW57ymEvwtGFonyQNVO+jJOkCqxwZ
-----END CERTIFICATE-----

Related Certificate(s):

ID      Subject          Issuer           Key Identifier   Relation   
        xapi.xfinity.com COMODO RSA Or... 4C3639AC14D6F... This Cert
        --------------------------------------------------
4044    COMODO RSA Or... COMODO RSA Ce... 9AF32BDACFAD4... Parent Cert

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
d9730022034b9da13adf83b2de65d45be805210eac4eaabd5321dc68c51bbed3
1a975ab4a221d0db9abb3e4a72b442d166a1d2ad5aa0808c37e11ff1b2ad7891
38c38584e3e2c477f001da5ae192f5334c45836c8e26edf57116595a7e5f0ce4
ac6138640eff183eb1e3b97e33b4e3e38c25860dabe22233fb87bf55d2e6f5e2
4e574414d74b950bd330e56b57803c9b23bddb8044edc863e2bb5a5053902cd9
2d619d63c175596c588ca840f010082f0dee0575564b881d29ee0a43a94e6854
3adb306a1e5a63218c8193b291198a0d22b69a34db24e45154651c78bfaa4ac3
1c136e9ebcd2bcb7d581d6971bee218b8252a3a1ca5eb32583c378d24d52d575
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2XMAIgNLnaE634Oy3mXU
W+gFIQ6sTqq9UyHcaMUbvtMal1q0oiHQ25q7PkpytELRZqHSrVqggIw34R/xsq14
kTjDhYTj4sR38AHaWuGS9TNMRYNsjibt9XEWWVp+XwzkrGE4ZA7/GD6x47l+M7Tj
44wlhg2r4iIz+4e/VdLm9eJOV0QU10uVC9Mw5WtXgDybI73bgETtyGPiu1pQU5As
2S1hnWPBdVlsWIyoQPAQCC8N7gV1VkuIHSnuCkOpTmhUOtswah5aYyGMgZOykRmK
DSK2mjTbJORRVGUceL+qSsMcE26evNK8t9WB1pcb7iGLglKjocpesyWDw3jSTVLV
dQIDAQAB
-----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 
15121   RSA  2048 Public  4C3639AC14D6F... 2023-04-12 Same Key ID