tulsalegacy.org

Issued by R3

About this certificate

This digital certificate with serial number 03:5d:a4:f7:dd:fb:e8:a3:f1:fd:6d:66:90:2d:7d:90:81:62 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:
  • 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=tulsalegacy.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5d:a4:f7:dd:fb:e8:a3:f1:fd:6d:66:90:2d:7d:90:81:62
Serial Number (int): 293202398309931591265597901827009242235234
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 95:c5:fc:bc:d6:e6:64:32:9b:6e:dc:18:70:cb:1c:f2:e3:6d:9b:41
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): da:2c:22:a5:53:a4:1b:92:1f:ee:ed:99:9a:02:c1:b6:b6:ac:4b:02
Fingerprint (sha256): 20:58:6a:92:fa:f3:64:45:d3:fb:73:18:04:18:07:f4:52:0b:a7:89:6c:12:c1:25:8d:1a:a6:a6:36:5b:7c:d1

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

Revocation information

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

Check the revocation status for certificate tulsalegacy.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tulsalegacy.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

tulsalegacy.org
www.tulsalegacy.org

Other certificates including the domain name tulsalegacy.org

(limited to 100 certificates)
admin.tulsalegacy.org
www.lighthousecs.org
careerprograms.comoxvalleyschools.ca
tulsalegacy.org
tulsalegacy.org
admin.andersononline.org
lighthousecs.org
tulsalegacy.org
www.athlosprep.org
www.tulsalegacy.org
tulsalegacy.org
admin.monessenschooldistrict.com
richgrove.org
admin.rmcacs.org
tulsalegacy.org
tulsalegacy.org
admin.andersononline.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5MvQoFdeMBEg5WYcriKS
thMDM1Q0TNIr2/w807hH6kD9z2DuiDSLdRlgK7dfAYf+JA45DS6phtjVOP+Proxe
KU/MkydcIcW/p3fBs8fa+V/DygZuKlMuH1VM9N4nFYFFyArDIQYeXZGJYr32X+b9
UpcTiUu6jA2pGrSsNcpEoDXQSVC156fAlqfypy8y1Ob+D+VY3nm0loHeg4jHbgbd
7VeNRxWBXBojUvk58uuOwmlcuvcS2wnyTH2AzDqZnXIQTYpvtUND7dZ3eTISSb8x
ncXnz1XDj4QiWdrkVQMz5pFOeoBFuWu/UkHAd7qPfh4/icr3W15h93jcR4etYpZ+
CQIDAQAB
-----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 293202398309931591265597901827009242235234
 . . . . . . . . [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 2023-11-12 04:25:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-10 04:25:20 +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 'tulsalegacy.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 28882838428305396377757060352155951432071853625898057502221961234990167733166285656019481618871418547839825331436863135875902480358008263126376551441214369671605139692565264503189203213652548247435940679253502520099991413676162711620742100218245018961975631269126450773950647767873736260238278542976241438840989103881227502425574482756765306893005402633279196243041331708788677784205984335269815506510205284064265663289294675952185975382179933577918406167542130648741296284551388188073390410763949725955302758990718361064865044291417388864440320215896177071253133844890163271254536771543618438057698323295670881385993
 . . . . . . . . . . . . . . . . . . . . [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)
							95c5fcbcd6e664329b6edc1870cb1cf2e36d9b41
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tulsalegacy.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tulsalegacy.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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bc1fddd15000004030047304502201ecdb195f42c15918699ba41f16e13ba083b7257480b196a214ae0f0c0d91c310221009e307d8d6c214f7a0d479c9d71b1f5e701bd6e273c2a38ce88d89ee03b3f8d8b00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bc1fddf050000040300473045022008b8802b0effdd4be72bc071fcd96417bcba2168c8bb68c56e3fae4091a37632022100a5ea171e8a392fdaf1adaec83bfdbd508fd7f10b972904fa2652ff2bca0f3bc1
 . . . . [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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