www.cesarritzcolleges.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:01:d9:0f:83:ee:39:a5:cb:97:50:65:27:bd:3b:10:9c:f7 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=www.cesarritzcolleges.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:01:d9:0f:83:ee:39:a5:cb:97:50:65:27:bd:3b:10:9c:f7
Serial Number (int): 349077949129369931653308965132030203436279
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 63:9f:62:2f:b3:1e:dd:cd:53:97:e7:a5:27:38:81:08:2c:43:52:78
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d3:16:59:1b:0c:6b:04:90:5c:ff:4f:4a:b1:1b:81:b1:a8:9d:1b:f6
Fingerprint (sha256): df:0e:bb:8d:c8:33:b1:5e:e1:3e:a3:0e:6e:45:db:62:42:fe:34:9f:7e:08:8f:85:62:a8:e7:ef:61:17:48:e1

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

Revocation information

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

Check the revocation status for certificate www.cesarritzcolleges.edu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.cesarritzcolleges.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

cesarritzcolleges.edu
www.cesarritzcolleges.edu

Other certificates including the domain name cesarritzcolleges.edu

(limited to 100 certificates)
badges.cesarritzcolleges.edu
wvw.cesarritzcolleges.edu
www.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
info.cesarritzcolleges.edu
info.cesarritzcolleges.edu
www.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
staff.swisseducation.com
badges.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
www.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
www.cesarritzcolleges.edu
www.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
www.cesarritzcolleges.edu
www.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
wvw.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
badges.cesarritzcolleges.edu
www.cesarritzcolleges.edu
www.cesarritzcolleges.edu
staff.swisseducation.com
staff.swisseducation.com
www.cesarritzcolleges.edu

Certificate

The complete raw certificate details for www.cesarritzcolleges.edu in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFUDCCBDigAwIBAgISBAHZD4PuOaXLl1BlJ707EJz3MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzAxMDkwNjAxNDZaFw0yMzA0MDkwNjAxNDVaMCQxIjAgBgNVBAMT
GXd3dy5jZXNhcnJpdHpjb2xsZWdlcy5lZHUwggEiMA0GCSqGSIb3DQEBAQUAA4IB
DwAwggEKAoIBAQCtV4a6QkmdMIHVaKXq5jYa+I7LFNpiXseoheidkPPBlE03GpMY
fTw9HlQeImf26Un4NtHrP4bdZsghYxCBYd4uHBGrLnXMXtH6FxjbAZ7QCfxcBV1d
msOeH57EN5gfkbP2rcGtw4h4kl/gJBS5Go+M2KiOOkIZGEReIKbEnikN4BXXhu11
kzbEZxuc9YwMazaKOLvWyXTygpQEbxC5rbKWGH6hHljmkbadQd/ug+w3Tx5veS94
18LGeKjHNIkYwEyYY94L5sLW4kQ2km+lHHEN6FVfG5G0vp/3OHlWyRZar1ASA04O
2qpQS84WHKG2xhGn6R8CDagKN7UpkhVo8NO5AgMBAAGjggJsMIICaDAOBgNVHQ8B
Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB
/wQCMAAwHQYDVR0OBBYEFGOfYi+zHt3NU5fnpSc4gQgsQ1J4MB8GA1UdIwQYMBaA
FBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcw
AYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMu
aS5sZW5jci5vcmcvMDsGA1UdEQQ0MDKCFWNlc2Fycml0emNvbGxlZ2VzLmVkdYIZ
d3d3LmNlc2Fycml0emNvbGxlZ2VzLmVkdTBMBgNVHSAERTBDMAgGBmeBDAECATA3
BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNy
eXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2AOg+0No+9QY1MudXKLyJ
a8kD08vREWvs62nhd31tBr1uAAABhZVVzS8AAAQDAEcwRQIgXXgOXkQs8E+rzBeA
XFPnFMwaTWV3sPMamaNo2qVG3FsCIQCsHbylybxr9OmueGLen5VDAKX0bgeSFN7j
ZorNOdZ/LAB3ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABhZVV
z08AAAQDAEgwRgIhALgCy8hRlHCHpEZ1CWiP+8xby4Yi3JR2MobxgJ2bplqkAiEA
v4meK9y7z1dZEo9Zwk9zCrP2HKoLggddIwAWJSoA9YcwDQYJKoZIhvcNAQELBQAD
ggEBAGZhFuMhRDKLZPW2q78yYcuHLNj9bhYLJ2+JVqfNNBiO2/NKautVGjrRbO67
jQFiGn3KUe8+4CxDVROuPkGt2af3LmYHYHj+wPW9hzRUdHNw7aysorKINHGbW1E5
Q8h4SY11oXA8WVhs+nscDFQ73hqCk/7MSkjtrRrvsxjs56HOcuhvAnEMvLtBGk49
940JNzuOTczV1T1wSiS8ZOtc826o5rhIoR7DM9csAMTo5EiHUB4fIzBayqbw3oaC
9wbf8T8A55Qt97dpy+NpSjVnhEzOq7ZhQI62NffVkSWDKLbBSNougt3NJS5RfUT1
nkUxJ1qW4tDYoSgb3Ze0Z9AwSxM=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArVeGukJJnTCB1Wil6uY2
GviOyxTaYl7HqIXonZDzwZRNNxqTGH08PR5UHiJn9ulJ+DbR6z+G3WbIIWMQgWHe
LhwRqy51zF7R+hcY2wGe0An8XAVdXZrDnh+exDeYH5Gz9q3BrcOIeJJf4CQUuRqP
jNiojjpCGRhEXiCmxJ4pDeAV14btdZM2xGcbnPWMDGs2iji71sl08oKUBG8Qua2y
lhh+oR5Y5pG2nUHf7oPsN08eb3kveNfCxnioxzSJGMBMmGPeC+bC1uJENpJvpRxx
DehVXxuRtL6f9zh5VskWWq9QEgNODtqqUEvOFhyhtsYRp+kfAg2oCje1KZIVaPDT
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 349077949129369931653308965132030203436279
 . . . . . . . . [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 2023-01-09 06:01:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-04-09 06:01:45 +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 'www.cesarritzcolleges.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 21882387576217587819076523408789462742404133030801163409881115250190180046016712379230886581294450893647808906197345508179336408128765920488536837753945293649596057909021706641784856618321759457628384185948344578671717502934302382996348308154823856977798190816495383405510066237265068234882514294442462948968924877016326221496530190456515668186809363703507195771653580008963934242275126163805029627623538279418214762928012588242102233453253328034124904373618834101704913822155254719951959644411839621130161712513447936433794998933873899332218741697689921558635345912169388074090667869602671721074970531714785587811257
 . . . . . . . . . . . . . . . . . . . . [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)
							639f622fb31eddcd5397e7a5273881082c435278
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cesarritzcolleges.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cesarritzcolleges.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001859555cd2f000004030047304502205d780e5e442cf04fabcc17805c53e714cc1a4d6577b0f31a99a368daa546dc5b022100ac1dbca5c9bc6bf4e9ae7862de9f954300a5f46e079214dee3668acd39d67f2c007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001859555cf4f0000040300483046022100b802cbc851947087a4467509688ffbcc5bcb8622dc94763286f1809d9ba65aa4022100bf899e2bdcbbcf5759128f59c24f730ab3f61caa0b82075d230016252a00f587
 . . . . [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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