*.sanjoseprep.org

Issued by R3

About this certificate

This digital certificate with serial number 04:3d:02:56:14:dc:2b:b6:7e:e2:39:e1:2e:0d:ed:0e:ec:88 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=*.sanjoseprep.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:3d:02:56:14:dc:2b:b6:7e:e2:39:e1:2e:0d:ed:0e:ec:88
Serial Number (int): 369209473525831552989967672417863963962504
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 71:61:ae:f2:65:28:7d:3c:fe:44:ce:46:6a:82:69:dd:83:8e:21:ae
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 29:be:af:1c:56:59:95:49:41:08:26:ac:cd:2c:d3:57:cd:c4:8c:7f
Fingerprint (sha256): d3:69:d1:25:a2:65:14:52:bc:37:fd:3b:45:90:8c:ef:be:8e:18:d8:60:54:47:62:50:0f:9b:2b:73:fd:47:b1

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

Other certificates including the domain name sanjoseprep.org

(limited to 100 certificates)
sanjoseprep.org
komarek94.org
academyofthecanyons.net
www.sanjoseprep.org
www.grandville.k12.mi.us
www.grandville.k12.mi.us
academyofthecanyons.net
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
www.dolemiddleschool.org

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtqZlZzx7Ha2TCWWHGtOs
uEucT6a44DKK2PaQ3fmnDfO729wOGD1gc7cGm3O/AzeQVpix+FIS/Z+6NOXJ2Is3
sRpj+Kmc7vVB+tyS3bYhlkheXbwgmXg7l7ho323lcOc7N9dIDO9aKVziyBXAZEJg
VfavaJziizEv0qP8NL/1CEqHZES2S6HDJ08pavEISaXH14VJ1tdOcxaaUHXQ56H1
VFtZWtiuOt8dP1JyiBqKegA3BPsh1fBG6C6H73wTeHRf0Qax5yKRyZXtKwiar7Mw
WFrDqsSR8IBeyG229AKdHVJMkgRmRf/FlpnMOixA2MSvtWcYuWWpDOcL5JN9ZRaD
NQIDAQAB
-----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 369209473525831552989967672417863963962504
 . . . . . . . . [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 2024-05-03 11:20:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-01 11:20:53 +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 23057424482099237933168872859526782728010431873388129676221553535735029476204682394210679383191529602708034240146903213830436352351836096539434503652413705408568709255820333099629616954046620732374340394318951146548593078256159838169895836866145471363583662140618974769523516570707272962792721553519633219742879449081419011007683694065166752859897050179765213171447886947034601078374285794086794983003006255535678510176399955382578003444290787063158847036831990498742446847794884432452316321341648231767904040399227976024988608575012949055840606152408449385716367887646344855368048002435815523501809063776104534672181
 . . . . . . . . . . . . . . . . . . . . [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)
							7161aef265287d3cfe44ce466a8269dd838e21ae
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f3e667cfc00000403004830460221008765f6a0fbfd250931f2cae6f79c385f4a253fc201263ad26bdc109276643e8c022100850c78bbef6b4d6ddbaba17f3089a60851f14ebe53ca9ee0008f14cee5ad12d40076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f3e667ced000004030047304502210089f553ac20d8cdb91bc238cfb149cebb7dd3366ac274423a45f03c53110dbc170220354778b0b62fdd1c7f9f02ed6b50887ed324572276034dffb9464d9e1408635e
 . . . . [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)
		0006a0e20598894dcdd32101b5711137942a75d610952406e9633ba9f29f3ba8aef50fef419060553f31222a20ea42f0fb4c94132a6887257b865533a6627086b0fa3cf36953d77518c1e0cd8fa8c24d231f895fd81dc418c6660e69052a60858842a6f3bc28a278769fac2793897b64ceec686bcc1548aeadd57c83b7f8e8a480b25114abb45f977971c49200194e95c4d16bbc14c593e20608a4ac002f922367a6776eb7b7d7a981dff1fecd2873e6f09e2c7a8b597249162dedbc27ac591bb3abdb4f30564f9f6bfd48a9dc12b4e921e5b184aeecfeb512f59992921f1ff854acd7c2b3c1f899b21a9f6db2c209724d4921a882e42f499113905ab277b037a9