blackboard.eacc.edu

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 09:d4:7c:97:c0:1c:38:dc:f8:58:d5:2e:d2:72:b7:b5 was issued on by Amazon.

With 2 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=blackboard.eacc.edu

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 09:d4:7c:97:c0:1c:38:dc:f8:58:d5:2e:d2:72:b7:b5
Serial Number (int): 13066345937772259111779762093329397685
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 58:ae:dd:eb:9a:06:d8:05:c1:96:c9:a5:14:2d:be:bb:e1:06:36:19
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): f8:e5:80:d9:ef:d4:e6:12:f5:67:32:f7:11:c2:a9:8c:2d:c1:9a:6a
Fingerprint (sha256): 02:76:3c:70:e0:45:9a:5a:34:ab:de:82:41:3f:cb:26:af:ed:f1:96:6e:f4:54:62:28:d9:df:84:fa:55:a0:3d

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate blackboard.eacc.edu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for blackboard.eacc.edu

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

blackboard.eacc.edu
*.blackboard.com

Other certificates including the domain name eacc.edu

(limited to 100 certificates)
blackboard.eacc.edu
www.eacc.edu
netpartner.eacc.edu
netpartner.eacc.edu
netpartner.eacc.edu
webmail.eacc.edu
blackboard.eacc.edu
eacc.edu
www.eacc.edu
netpartner.eacc.edu
webmail.eacc.edu
webmail.eacc.edu
mail.eacc.edu
blackboard.eacc.edu
webmail.eacc.edu
blackboard.eacc.edu
netpartner.eacc.edu
www.eacc.edu
webmail.eacc.edu
mail.eacc.edu
webmail.eacc.edu
webmail.eacc.edu
www.eacc.edu
netpartner.eacc.edu
netpartner.eacc.edu
blackboard.eacc.edu
www.eacc.edu
blackboard.eacc.edu
blackboard.eacc.edu
netpartner.eacc.edu
blackboard.eacc.edu
www.eacc.edu

Certificate

The complete raw certificate details for blackboard.eacc.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArrFkMcwY4lAUWhRnNJf4
H+AXH4mx5ET53nyhvcWt8LlQ8rrLBKXTOSa9LNWW4xeQmUccq58e94BkOl0zfpb2
g5qETS9sf4191UbCmjdYhTCpflYx7vynLFEwKXTFTV8EWcSt4BqsKrGXSGHO4BjL
sMLJW5D+4Hc7Ucfrs5/5W7GEHtJ3ZyVPo61m0yuCuB9iqWq3v+XCW1kLBp8kmk96
BYUny+rbrid0drqCaqd+mmhK7sXyUr9N+pZ0MPcpLiTDLr0vH613LpWAZBBHXJEw
MctKFNeOVnPwEgNFJJgr6UaViNvHgGipBRNpe6mTLESVwN2d+uvo12rUVybsqZZZ
zwIDAQAB
-----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 13066345937772259111779762093329397685
 . . . . . . . . [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 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-01 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-10-28 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 'blackboard.eacc.edu'
 . . . . . . . . [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 22052940016197779365773519979441452830367019785442112779888789296673940078779120173885437037421104799139179500359739566485481834442150752078610977795933218125384859627547381833582714007702466755681966070514344955301548867395992914398913723783572297559597766194866047319215909694663981419817354830076875814785816205665530363082082194149488310004122868289263607144301696845814886872184620073806284222421157838087344261516404548724334871769269253645546371695441251743754607584737047726703870571525971690358896916408476625853657127580635858191833119976052440288922595517017865307634004938049570734715005475770892698409423
 . . . . . . . . . . . . . . . . . . . . [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 c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							58aeddeb9a06d805c196c9a5142dbebbe1063619
 . . . . . . . . . . . . . . . . [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 (41 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blackboard.eacc.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.blackboard.com'
 . . . . . . . . . . . . . . . . [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 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.r2m02.amazontrust.com/r2m02.crl'
 . . . . . . . . . . . . . . . . [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.r2m02.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.r2m02.amazontrust.com/r2m02.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 (366 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 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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