api.xfinitymfa.com

Issued by Amazon RSA 2048 M01

About this certificate

This digital certificate with serial number 0b:fe:6c:b8:7d:47:0f:90:af:59:e0:1b:6b:68:15:bd was issued on by Amazon.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=api.xfinitymfa.com

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 0b:fe:6c:b8:7d:47:0f:90:af:59:e0:1b:6b:68:15:bd
Serial Number (int): 15942556472692551289957065804722214333
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 15:f1:52:3d:02:15:77:ce:92:78:f5:cd:98:a2:91:ac:92:ae:a7:03
AuthorityKeyId: 81:b8:0e:63:8a:89:12:18:e5:fa:3b:3b:50:95:9f:e6:e5:90:13:85

Fingerprint (sha1): 63:55:6b:1b:8d:03:e3:45:a0:97:c4:fa:1b:4b:67:9d:4b:2a:1d:80
Fingerprint (sha256): 1b:a4:de:1b:3f:05:1a:7d:76:29:16:4a:02:56:e8:fd:e2:e5:b9:4b:a9:09:3e:6c:4a:97:ba:03:b5:f6:14:79

Issuing Certificate URL: http://crt.r2m01.amazontrust.com/r2m01.cer

Revocation information

OCSP Server: http://ocsp.r2m01.amazontrust.com
CRL Distribution Point: http://crl.r2m01.amazontrust.com/r2m01.crl

Check the revocation status for certificate api.xfinitymfa.com

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for api.xfinitymfa.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

api.xfinitymfa.com
mfa.comcast.com
xfinitymfa.com

Other certificates including the domain name xfinitymfa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for api.xfinitymfa.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjyOPyrLTQazl6e1S0SRx
vyh0V2s+QP00pbLco7ERObDBY9fnyrADVvHHqYXFJHlX8AgueydV+auDCQUF1HZD
GbQYh/IPN7p90We5SneS1zJ9rZQcOF71ibhNLeWpVqbuSIDL63Ip+61MT9Nnvgsf
UqYbsr0x+mFoulTvGZwSWA0loZr76Al6d9CJwO7nWXY3K/T6nGhDcbOfCGN7fLrw
gU9L/x4iMzYE77jiSiruqeGtggAL4jaikomPjTzgEr8IhVtCHZOl7B6puhoDw23V
Hori7QSVg3CFMxCbJ3WmVcDeFzIk0jbIkleGp+XYfpwm2XA/r1MKQKaJ0Rod80CZ
UQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 15942556472692551289957065804722214333
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Amazon'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Amazon RSA 2048 M01'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-05 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-02 23:59:59 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'api.xfinitymfa.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 18069613731430554937937846888405198671850204375184019066659365725980786049706987866708691600208178539741884590792967298780649384564169223502010541828534996229753330871467049549526052623742970569944408024878805506379750454046235403526912576785902722341552238653304174558497140387738676063359690171803108011010316135268014649115957984544367409424964963389872405007435573562353036606056749891967328708890875950736993871473087990951203980575289842562894315193722102903555781187530949480424463710342463124310561832726611527899880432807612175204988006549708965185429627798027439636057108293914593680183027643287306346994001
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 81b80e638a891218e5fa3b3b50959fe6e5901385
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							15f1523d021577ce9278f5cd98a291ac92aea703
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.xfinitymfa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mfa.comcast.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xfinitymfa.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.r2m01.amazontrust.com/r2m01.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (105 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.r2m01.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.r2m01.amazontrust.com/r2m01.cer'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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