athletics.aurora.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:e2:32:85:6d:aa:3a:a9:96:94:24:8b:15:3a:4a:90:2e:4a was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. 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=athletics.aurora.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e2:32:85:6d:aa:3a:a9:96:94:24:8b:15:3a:4a:90:2e:4a
Serial Number (int): 425420112850714099830515934461308519329354
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 94:9d:e4:b5:83:74:ca:71:8f:7d:66:c5:fd:a2:e1:0f:6b:97:51:bf
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 83:08:85:b0:25:5f:0e:2b:1d:03:3e:89:99:32:11:83:82:7a:84:84
Fingerprint (sha256): 13:55:66:c4:dd:9a:c9:02:2d:d6:e7:bb:b8:ff:be:5a:29:d0:4f:64:eb:b7:c2:ff:c5:60:c8:5f:92:36:c6:af

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate athletics.aurora.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for athletics.aurora.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

athletics.aurora.edu

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www.aurora.edu
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cluster.technolutions.net
alumni.aurora.edu
applynow.aurora.edu
alumni.aurora.edu
*.au.aurora.edu
cluster.technolutions.net
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securedns2.planmygift.org
cluster.technolutions.net
*.aurora.edu
*.aurora.edu
cluster.technolutions.net
athletics.aurora.edu
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online.aurora.edu
cluster.technolutions.net
degrees.aurora.edu
libguides.aurora.edu
cluster.technolutions.net
*.library.aurora.edu
cluster.technolutions.net
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libguides.aurora.edu
securedns2.planmygift.org
securedns2.planmygift.org
securedns2.planmygift.org
*.aurora.edu
*.aurora.edu
athletics.aurora.edu
www.aurora.edu
athletics.aurora.edu
*.aurora.edu
securedns2.planmygift.org
cluster.technolutions.net
securedns2.planmygift.org
*.aurora.edu
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cluster.technolutions.net
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alumni.aurora.edu
alumni.aurora.edu

Certificate

The complete raw certificate details for athletics.aurora.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtjXggQSK0QXNNVwHEJO0
JFEaLrQMFOXn0hCYxsVTtv1iMQ01knsnOVDMog0Al0NiXRNeuAQjeV3Bi1BLmu1x
Cu+NpV/7YgBd1ZrIXBbaCjiJSp5/q+290mr1ANyE56Dh0kdtOjGhvIpRtjSelbyF
L1tLTeUBzSDDIsPT7wlzN/8GgkfzfuDQN5YidjRXbQYtD0wrVkfPJuZ99ELlh2g4
SBaRfP9m5enwQFc6Vg+Rq0KCMFXWCr7+znhtOUKuKDQTolBZRPY6jFAhd1Ab4tP3
Y/e6YZd7u8FZWmEZapAs2b2Hh8+7a4zXAaPTNE3KlpOQbc38FduhKlSWXb43oryC
swIDAQAB
-----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 425420112850714099830515934461308519329354
 . . . . . . . . [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 'Let's Encrypt'
 . . . . . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-24 18:03:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-23 18:03:14 +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 'athletics.aurora.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 23001939227258829933104072620292108986263250544945528463345877462559044492895851580342494836635902080209566353479547631750875758359725614370030798948054148992340434989178064887888311162866821205786266098343605414333726312455832904194713058714146478439318476571550675081760919954931652250604726364915000381308921692345322974308056971228888419095265426494380193247790004092158895917700891544482432451156633158102239228923317688202786353766767816716248232797235026764898671985120311867718794867461835943715159696125427482266190038955739623874632685314692646627343887229795013906716407087502297764377468058590086854116019
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.19 (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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							949de4b58374ca718f7d66c5fda2e10f6b9751bf
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'athletics.aurora.edu'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ac89311f00000040300483046022100cd5f9567e73c4cd877bd7382cf791f7739f50e8afae9b3b7fc890236fd3bf17c022100f5bff657d49fd9bc618c75c9fe828746ca4d2a01485164b80dbeab842b8590e7007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018ac893129a0000040300473045022100a360f9cbec6cd97125cd5d65c724e942679a84940df281340c2292a951d5056a02202b356a540a492f191fe818fe696a7f656770d124e231029e3467a1c3b682c160
 . . . . [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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