*.sanjoseprep.org

Issued by R3

About this certificate

This digital certificate with serial number 04:4a:0e:94:44:26:15:28:46:5c:71:ca:e7:31:d5:55:6d:9a 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=*.sanjoseprep.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4a:0e:94:44:26:15:28:46:5c:71:ca:e7:31:d5:55:6d:9a
Serial Number (int): 373649417913287555957860615136889355464090
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f6:e2:6e:9c:9d:ea:f0:58:c0:0d:34:5b:08:0a:db:39:f8:14:a7:8c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 89:1b:ec:74:a3:c9:19:2f:be:62:80:f3:f2:f1:3e:d0:e9:d4:3c:72
Fingerprint (sha256): ca:7f:91:44:a9:3e:40:bd:8a:e0:2f:b2:79:1d:12:84:76:d8:8c:37:d0:b0:68:54:c1:59:88:5d:09:d2:8f:81

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

Revocation information

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

Check the revocation status for certificate *.sanjoseprep.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.sanjoseprep.org

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

*.sanjoseprep.org
sanjoseprep.org

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www.unionsquareacademy.org
www.ciudaddelosninoscr.org
sa.snowlineschools.com
admin.bme.snowlineschools.com
academyofthecanyons.net
samuelgompersms.net
*.sanjoseprep.org
web.euroamericano.edu.mx
sanjoseprep.org
academyofthecanyons.net
athletics.rsu14.org
academyofthecanyons.net
doe.as
academyofthecanyons.net
*.sanjoseprep.org
*.sanjoseprep.org
academyofthecanyons.net
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Certificate

The complete raw certificate details for *.sanjoseprep.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA084Z7lGTwiCeeaa2hpP3
Cw0npnuk2WiosVzDg8Us2/DZl04ceQxSA8S5Zp4eatnj8FYpwZdON9Pt5c+UZR92
IJruQ+XoWS2F8Oj3RH2mQssjZet2QY4NodK1I/cGt+MWdkQjYZf6CLF5lDKqHJq/
gcaRdBnyk7sz+earRUM3v+jhtNP2HLmCbRO0vGP8I3ZSUpsRD2fF8c11Q6Usm61y
6WYtJ4G8Jxg1tvTXO6mFmP7k3xCXxqqMZhQm9JFx8Y4TUQhLyt6eoElzqA18I4Pk
0ivg0KrcTpwfH3Pb+QpWqGK6jxOAiOFJvKw8flAoRsI5hOTLUbzXkp96w2Fw4NBM
LwIDAQAB
-----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 373649417913287555957860615136889355464090
 . . . . . . . . [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 2023-09-06 14:50:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-05 14:50:07 +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:12|false] UTF8String '*.sanjoseprep.org'
 . . . . . . . . [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 26737914683159809349723600181326445183901677187584959260114171268781322004864232580650472148915169710070318810383615057862180242104091385268837631098988850144770621764222771862060767417628286472730485849986580354494090324013115378441136924767902723041482683868785659364718032506764822787375529645249863307663315725245431110887732197298093350263702434901367522725965802384228086732610347534798456104085601905075468760941058034715941325222030221752365269987626502619379234243657690845236195711857291825163277332321607882039839580572904491120492536884334645568946523775466624740770597331170256077080743315549952549080111
 . . . . . . . . . . . . . . . . . . . . [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)
							f6e26e9c9deaf058c00d345b080adb39f814a78c
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.sanjoseprep.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sanjoseprep.org'
 . . . . . . . . . . . . . . . . [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)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a6b2fc91c0000040300473045022100e5abbefecf34969780c51591255a59bf173d8d7ec46359b73179c259edcac9dd0220289a6fa46fa5f7e11d73fe47330464cbbc97e78b61d545626c7c16423010217f007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a6b2fc9720000040300473045022100e70bd2ba8e500260807f7cfe9b53993bbfddcd6edaf18753051f02848c2ff51a0220702142951f8bc81f35b4d2a5aac895be88dedeb7df4529cf939eaeab3ba66190
 . . . . [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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