scholar.valpo.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:be:5e:d9:bc:32:f0:24:21:ab:46:cf:d3:71:46:e2:34:e6 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=scholar.valpo.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:be:5e:d9:bc:32:f0:24:21:ab:46:cf:d3:71:46:e2:34:e6
Serial Number (int): 413228871419170112489096597629130011456742
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 91:f9:42:eb:d1:e8:f2:10:a8:b5:f3:ca:15:35:a1:70:33:77:85:95
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 83:95:32:20:31:16:86:e4:ea:ad:a5:6e:b1:28:a0:29:91:4f:4e:37
Fingerprint (sha256): 00:ba:b4:4a:22:70:76:fb:c5:f4:7d:ba:27:2e:46:86:4a:bc:04:ac:c6:26:3d:20:24:b8:c4:09:19:f8:83:a2

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

Revocation information

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

Check the revocation status for certificate scholar.valpo.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for scholar.valpo.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

scholar.valpo.edu

Other certificates including the domain name valpo.edu

(limited to 100 certificates)
webstorage.valpo.edu
libguides.valpo.edu
scholar.valpo.edu
support.valpo.edu
support.valpo.edu
*.valpo.edu
photos.valpo.edu
vpn.valpo.edu
*.valpo.edu
*.valpo.edu
galileo.valpo.edu
guild.valpo.edu
photos.valpo.edu
KRE-6000-Local1.valpo.edu
tutor.valpo.edu
admission.valpo.edu
scholar.valpo.edu
admission.valpo.edu
admission.valpo.edu
photos.valpo.edu
webstorage.valpo.edu
scholar.valpo.edu
guild.valpo.edu
support.valpo.edu
photos.valpo.edu
photos.valpo.edu
scholar.valpo.edu
guild.valpo.edu
admission.valpo.edu
scholar.valpo.edu
*.ezproxy.valpo.edu
www.valpo.edu
photos.valpo.edu
archivesspace.valpo.edu
scholar.valpo.edu
*.valpo.edu
photos.valpo.edu
archivesspace.valpo.edu
transact.valpo.edu
crowdfunding.valpo.edu
guild.valpo.edu
photos.valpo.edu
scholar.valpo.edu
admission.valpo.edu
alumni.valpo.edu
scholar.valpo.edu
libguides.valpo.edu
photos.valpo.edu
guild.valpo.edu
support.valpo.edu
vpn.valpo.edu
photos.valpo.edu
tutor.valpo.edu
alumni.valpo.edu
blackboard.valpo.edu
*.ezproxy.valpo.edu
www.intra.valpo.edu
support.valpo.edu
admission.valpo.edu
*.valpo.edu
libguides.valpo.edu
*.valpo.edu
scholar.valpo.edu
libguides.valpo.edu
photos.valpo.edu
support.valpo.edu
catalog.valpo.edu
scholar.valpo.edu
vudc3.valpo.edu
scholar.valpo.edu
libguides.valpo.edu
libguides.valpo.edu
lawlibguides.valpo.edu
archivesspace.valpo.edu
support.valpo.edu
photos.valpo.edu
scholar.valpo.edu
galileo.valpo.edu
*.valpo.edu
alumni.valpo.edu
movies.valpo.edu
lawlibguides.valpo.edu
collections.valpo.edu
transactdsr.valpo.edu
transact-test.valpo.edu
onlinecybersecurity.valpo.edu
*.valpo.edu
lawlibguides.valpo.edu
lawlibguides.valpo.edu
scholar.valpo.edu
archivesspace.valpo.edu
www.intra.valpo.edu
archivesspace.valpo.edu
guild.valpo.edu
datavu.test.valpo.edu
libguides.valpo.edu
*.valpo.edu
www.intra.valpo.edu
*.valpo.edu
*.valpo.edu

Certificate

The complete raw certificate details for scholar.valpo.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtu4YyUOefruQkFFpVejt
BeuBRmsIJJzocQCcFItseLOdJrILPgYutib9JygloRY5CQgtl+8SWJpeL9+Wzb6z
FQpgWMq1WsHJw0W5abvvo8/RsFZune2gBOOOOW93J0vqu/dLEtXMppbFSDUJz+lm
IHVhmW7D9PvBOElfyay3uIWqkmhBMllTDC9u5ZmqrIazgZQiWcm7Y74iw/IIYP2l
59gTRo2NnKaAZXAyRPKJ5s+MeI09q4r1uucMHNrU8LqfivaH3R7+VBztkLjGTRsX
Ky823zmriUDTfFAXxBMSEZe4vqotFbcRGPzrsaG1U9sms598j+VtSDIrJG2rOUa6
PQIDAQAB
-----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 413228871419170112489096597629130011456742
 . . . . . . . . [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 2023-06-20 11:25:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-18 11:25:09 +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 'scholar.valpo.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 23092781422208537215569708940608034195615916074350332786030479308154896234127290712600765284846351796507271377150795906705236991898702187244128614141052021535445557498002097621193130743444885125022682830284965542640347924519957077683867524201555104988791780105243550317220610452875515470013276043960790493713676355040122416994144301762549938253095966125398807246476929803859488686489563777443158029874411611734416230888571186606739601993057051793573473598902183686931925028798542064511042552591812408530078089541404509255056212959074557933177331025512189495122476484514053385862840930505918390728328111991255938284093
 . . . . . . . . . . . . . . . . . . . . [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)
							91f942ebd1e8f210a8b5f3ca1535a17033778595
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'scholar.valpo.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188d8c419710000040300473045022018b04c02e53a77eacc2e8191620fcdd9f30c517e97b6135eb57e1ef8102fe217022100ab6c5492e8ad18decffcabe6a8e5157c65620353092f6f81e4a439e680ef951c007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000188d8c419a10000040300473045022100cb69451615d16f90851c396a7d0c8d377bb9f5a647be01dc866f474b6a5538e702206da1e55d6116acb9659c76626bed31ce48f5f633e39fc0f2bd392d497eb133f9
 . . . . [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)
		0087b06ccae06ec5a12ee73791e46cb4a19a593e0e383bc31a98c8781117490c0bff2ad8afc8b15b4fd72d8b4c2a06b59f48a03cda7f94fa86c18be09008deb0fe99d341c75ac64bd35ada6fc89ccdb17547f9e8e62cb5ef28e3472fce690135b8e78e1df9e466a37943a3729738119ce965fadd40d98e3be4656c29942db576a09e6062cb7ca50c2a2e74cd9fcc5bc835deb1ecdf1821dee7d8614fc5a4ced32ae6ad33ef95b7a799cc682f246b4ca73c8676b2de0f6e5a9cb72a86f259f09fa53d5f3362fe9d1d2cc466c57588934c2be05c68de83d98c4ec688c36af556b5ccf1aa2cc3b9d21a24dc3fab5acdbb097f6c4c6d300392446ead28f702b2dfb00b