admission.valpo.edu

Issued by R3

About this certificate

This digital certificate with serial number 03:a4:96:3f:ce:79:f2:2a:f2:36:62:19:3f:63:80:37:df:be 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=admission.valpo.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a4:96:3f:ce:79:f2:2a:f2:36:62:19:3f:63:80:37:df:be
Serial Number (int): 317342881472222406330488465894949260877758
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c6:13:a8:e2:26:21:e4:0d:bb:c1:4d:da:ca:e3:4d:4c:c4:d5:f2:43
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f9:38:f6:10:2b:89:0c:db:a9:0a:f6:45:d8:3f:7d:c2:63:41:f7:04
Fingerprint (sha256): 20:4f:1f:75:bb:e8:a4:c7:65:2d:09:1d:3f:58:55:ac:97:aa:3b:22:1c:82:07:d4:ba:ec:59:08:a6:53:ba:da

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

Revocation information

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

Check the revocation status for certificate admission.valpo.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for admission.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

admission.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 admission.valpo.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvSu+AU4YdV/GBHhPRxBe
EU6RNJ52rcZb249VTHEOWSXG4b6Pb5dUWWEEjpsCI+n1rIYm3Chp4bnM6DMGUGjH
ZIMTNyB2zzadCenI/FPRBOcBvB6llsuj1g0PStGUQeOuh6+6wviJezwd1oO0igmS
GTpDR+ZSj7kPhYGFScJ8OuzCxlLnczhUr23KRZvfQvLeZaoSrh2GVWXDDGqfmcoS
nWBM055d8WnQemw1Xvot2MEBWXN1Ekq/1j79qcfJd2f8Szx2GxbXZmqcJXUwJzo8
/l2uRG0jffVMh5vLmnPP8z7ofkOA8AR40fBfA/ZJ9Nu6Ok0G9djwDKY2fd2GLT3u
fwIDAQAB
-----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 317342881472222406330488465894949260877758
 . . . . . . . . [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 2023-09-09 05:00:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-08 05:00:41 +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 'admission.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 23880609724988878200029238511666178336051933469470608852570729577181134706947312238391584107140694292969070138451351175146362093353103781045207300917536131902369302086373925936958341934074536914228299620614092320431931251338795683277480833637664623170475859241354148152097147998745028085972569074003623032919246669667383453683949681854779207455002442865000748845760238759155210177509811271384284968463604992270611196600115287803762276836853844210970194991993649343975619371065785035926718805212867543342354111858338518803132757742793654762040550340088806046372211360140077716870645820899045176270279489598233031601791
 . . . . . . . . . . . . . . . . . . . . [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)
							c613a8e22621e40dbbc14ddacae34d4cc4d5f243
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'admission.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a7887384f000004030047304502205ad40cad34d9231223186e33ab0ab88bc64eb326c91628a181e8d82c2c305476022100cbc5b3e95520c58b631ac4369f93cf916a214a0c00bff9d04e8a6f04101e8fbf007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a788738ac000004030046304402204a17f0be92d75942e95f0012504b0ce10c0976123283c51db1bdcf9bae0dc0f202206f71c6c8f9281640598e87d9e0703381651461dd5e5287520ee7d517597b01e9
 . . . . [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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