petroliacisd.org

Issued by R3

About this certificate

This digital certificate with serial number 04:a4:30:c5:9f:b0:d6:f5:68:ea:d2:93:c4:39:b8:71:b4:5f 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): 04:a4:30:c5:9f:b0:d6:f5:68:ea:d2:93:c4:39:b8:71:b4:5f
Serial Number (int): 404320280967267511974942757147555409278047
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1a:f0:16:07:4c:f4:72:ce:b6:e6:54:dd:21:8d:f2:01:83:b9:aa:a3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5d:e8:0d:99:bc:1f:cc:47:60:cc:f6:56:ff:fc:55:3d:0b:49:0a:0e
Fingerprint (sha256): 0d:68:68:ed:49:5d:ab:6c:a8:59:42:59:44:16:a9:8a:75:02:27:52:d2:67:2e:8e:5b:72:07:9d:24:fe:fd:7d

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.wes.bibbed.org
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academy.ndasla.org
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www.windhamraymondschools.org
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admin.almaacademy.org
academy.ndasla.org
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wes.leusd.k12.ca.us
petroliacisd.org
academy.ndasla.org
petroliacisd.org
petroliacisd.org
obh.ealas.org
pes.petroliacisd.org
jms.jarrellisd.org
petroliacisd.org
admin.almaacademy.org
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monte-rosa.mx
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tcsk12.com
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academy.ndasla.org
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admin.almaacademy.org
academy.ndasla.org
petroliacisd.org
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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAofFEuUA+EPEN4mF/vyxi
zFmEGKbHu/mXskeNmuZd4XMQkqQPDn6BLviyEEcFTN3xzJp0TBoyDtQu9VKh460e
C71AEQMTVzX8wzonbYeoGYGGRZXewXXKPDpJsEWGv74Me5X6rxz0GRXJ3wz9WHsG
y7YxwBknPqIrJk8CcxhAgtG1w0dY8XYwFll2HNoLrM/j1bNho9F452pLVzeLYHzO
Twr9AuB/Mavp1viKb54grSB6AqeS6UjZMfR7YrkRLpy6A9UuoSsVWg1JCkkXAF7s
JdR0Bk+02pO/F32AdBQcS+n/GRGmfD+JWYflaM2NCNj5+OUtNmJBpoofWMTZ1HGA
2QIDAQAB
-----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 404320280967267511974942757147555409278047
 . . . . . . . . [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 2022-11-24 09:17:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-22 09:17:09 +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 20443341007289501946447758748976779166812564041873270873622503040597225761135377832964629680782921061926720279612749872366592314231285788986497927408749995240854213527616459291735731470059703336211455370207435177594174621734933986886283500205308344272746424688334516778319054969666399262551829093300819108470313960582457168069076144991455268762715929545944404123579096176184064875488796166640957941060161965282467932795228473568519039242543141235391468720017663493009914088650535448650099671365842748768466467720437677606772214175085307911361360592765341674112682789804993924064588291109484370424149965927682803859673
 . . . . . . . . . . . . . . . . . . . . [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)
							1af016074cf472ceb6e654dd218df20183b9aaa3
 . . . . . . . . . . . . . . . . [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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000184a9242c92000004030046304402201ea6163f641e37a2cf5c8267f3bfe7f0be5136012aac42d617a185d5894f5031022048615b22d5a3b7e501ec48ba0fe8c9ec77fda6db39b7584286dd1cd715f1d546007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000184a9242e700000040300473045022100a733c37d3fcfd90cbb13fd62384dd5389eac170c05cec7bb6787d3e76e93789b02204e4640ca28743387e984977441ca964393ec5b5301ddfc9efdb621471e6cfd8f
 . . . . [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)
		002fcb6fefb4f229bdc9c716e4a5a7b8693b4a4dd814f0930b569c790c42d4b6849ce1c05d9558033b35e5ce85f2b9022ec585e7a60fb87d6dbd543a81b78240872413ba9d381659d665dbf8b3677cac07262f1f576d08c0f503eaf24300b662d287ee03ba72d98a1c16ec588dfbb022193e06d52902fe4074499cf2eb5df8dca43d6abb3a12d1d1349170f9c2a012bb4011a72d5a92f01a8a36f2b753b866d1bd1f2d47de11915578547eb72240e0e45cb85ee3669075b328fa312bbc53f91d18c9b91820b0ef8b04f4a74dcf8f6bd15f9b7c2f0855d589b4bfc9d67dc645f65bfde42f7dd922d23a99f7e36c0edb0bbae9858acc6a135a8072e196e1ebd9db65