petroliacisd.org

Issued by R3

About this certificate

This digital certificate with serial number 03:6a:62:b1:e1:18:90:89:40:ff:b7:30:79:07:0b:10:23:47 was issued on by Let's Encrypt.

With 6 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=petroliacisd.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6a:62:b1:e1:18:90:89:40:ff:b7:30:79:07:0b:10:23:47
Serial Number (int): 297537976634519467980192555095625269519175
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 65:6b:b4:2d:01:42:d7:b1:d5:5d:e6:ad:08:7a:4a:e9:56:3e:e6:b2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7c:9b:69:b0:35:23:74:99:58:a2:c6:98:21:d4:a6:c7:a8:19:04:c0
Fingerprint (sha256): ab:0d:4d:86:e9:5d:60:15:6b:9c:55:30:05:6d:d0:0a:75:83:47:ef:4f:12:c6:89:12:3b:76:37:57:ea:2f:c0

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

Revocation information

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

Check the revocation status for certificate petroliacisd.org

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for petroliacisd.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

petroliacisd.com
petroliacisd.org
petroliaisd.org
www.petroliacisd.com
www.petroliacisd.org
www.petroliaisd.org

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admin.almaacademy.org
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wes.leusd.k12.ca.us
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academy.ndasla.org
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petroliacisd.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoSiS1V9Ek/QNakOJ0d88
cSY7Mo6BIxdD+/8klMhuV8x6yF+snDSi0QN5QeN14YthOH+5xq2DUM3i/sEkTb/A
O5bIfyx+vsGlV9Xkfa0RFDY1s9zIDMm5i4n3FMORfTBObl3fOrArN99PG9HiPFpg
XMBnHcYYAqfEAod+wHeXUph2RN3XUpjDq8QG3Kd9ZUcS3ajD8okzMewxwf8oz9Eo
PH4DOHEd3p2Sb95DGDpX7Qgqi7BXHPoB9b4QT7KxDOi487QlUAKVKeQL7Wvwf6Y7
I1QB1+Fe4PnMMpVOPtyrmWt34m0QIZD9XTGEiqag7iYmB/nDNU+9+XICgVEIbocO
RwIDAQAB
-----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 297537976634519467980192555095625269519175
 . . . . . . . . [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 2023-07-23 03:19:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-21 03:19:51 +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 'petroliacisd.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 20344374671756832825638653467609880058109577919417261641216368647066722988733063505212969619000127930441676803094793109316283365496549326265309326341561652444348854984629520711298634454304277361090923333575148745486816132881518043908240278430302823539574789658068961193666126988092758833320009710999068482513569039470082912529726807346219776815456540261547671408506798154968992069157486619582639977871661054880011184239529415364077949336994612055838013700558061705974756630144031663582855610215767590615282994847623225390564241737838363666827858372892086632357803745928249320110979463392844397261292173706456088383047
 . . . . . . . . . . . . . . . . . . . . [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)
							656bb42d0142d7b1d55de6ad087a4ae9563ee6b2
 . . . . . . . . . . . . . . . . [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 (120 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'petroliacisd.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'petroliacisd.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'petroliaisd.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.petroliacisd.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.petroliacisd.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.petroliaisd.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)
							00f0007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018980f9a82f0000040300483046022100f57481034e45e36e16272ef5eaf44cef0e4e0ab20613d8dea75fb1e41c32e562022100cb377f84650a72d956e1ca88bf86d3205037a1a03a52f3154bd66d04f4ca938d007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018980f9a87d0000040300463044022051b9afca4a3dc4cab3a446fd34e464e310754048ccd073855065bb4841bedddc0220762b1e3471540a1b21f95e4d4aca5c0f046056383e27ccae8f20dc00fe0fc2ea
 . . . . [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)
		009c40fc3b6086c14e17fa76a48f471af00836b985ed855cabfdb842ecfde6854dc3b5cfbe2a23556564575452c9908fe0ab60fc01817c29745b2e787d5f35f62a401be82bb424762a12e867291992654f39cf0a5467c73814f86456451b382a476230320e3944210e487b42c880ca05e92708adecfcbd109256c7f7c52bc477561edef6b320f20d06ff78d63d28db76c20295947853a5c466ca7f31473dc78afb3965f074a58c65371228561c91c288c484a3c45b0a41875018ce6e65c8b633a08bbedb1ae8675642b9270b3f39865c866b31fe922f626ca30313b49da7f62ebe8c1eaacd275cb7d00a7c7d97f3d6f3782510ec7956f70aa521bc65f1d23e40f8