tulsalegacy.org

Issued by R3

About this certificate

This digital certificate with serial number 03:66:85:c3:00:ae:79:0c:e8:5a:9e:11:e9:0f:d7:59:d1:1d 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): 03:66:85:c3:00:ae:79:0c:e8:5a:9e:11:e9:0f:d7:59:d1:1d
Serial Number (int): 296223459056366434883660512255160662741277
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 03:99:f8:f6:d6:10:3b:13:53:71:28:9b:a3:cb:5e:a3:5a:f8:6f:a2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 18:32:a4:4e:45:14:a8:eb:9c:ac:d7:e0:75:1b:e4:c8:4b:3d:c9:d8
Fingerprint (sha256): 68:92:35:1d:dc:57:90:c6:5c:7c:0d:b4:c1:fa:35:54:52:70:8e:7d:4d:45:34:96:73:ac:5c:4a:e2:4f:de:9f

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoX6KBUYlxnrai46sn7xZ
ChS/Vfw6EXOOCJjxm62BpMt/QiAq5e3aasU1JqZextvcwnePgHPBLJTC3n35MfKH
pkCIlfIOLHj6v2lr7/PHG4gl22AIjLygZJ3rM3IlADxKZmX+42GmlyYRXKFfql8f
wHnhq6ZBzkuYMShs3LT0DXl5bS3khIYrp9FgYyem9Lfh36ttZE9Eu5smLO4Au7Jh
twlnBWd4qdefJGUeX9d2L/H2U9OILZYp23JCdxvjI+83pQGhQ4LWbgdiaXkYwv/z
0cP2+6qIB1VCtOr8K3+uJX5OSiHkcPxPMJbpMtJta8+mf9ngw8ThugauTdbZszHg
fQIDAQAB
-----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 296223459056366434883660512255160662741277
 . . . . . . . . [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 2024-01-11 04:26:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-10 04:26:23 +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 20386765876570711771169592016098014438827443260980157823114984776258599657571683753077917218405292918621503946206564403717063690173294098729384255728523573778488279182533703123372531386742704594220610750197629929569709394101491218276108277580367378986554285741324653570287802279354689552964863529006160313621955034229173615599845483503252767002199305745708059595644021781176954135504379425600585420447171766491244031746507112866332717133834321273915158224912639644078737685842195092697814717775573451449337453896339731098437698061555787159769932692325508077416734226377225180599669961038759069423499686817050016211069
 . . . . . . . . . . . . . . . . . . . . [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)
							0399f8f6d6103b135371289ba3cb5ea35af86fa2
 . . . . . . . . . . . . . . . . [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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cf6fc607200000403004730450220637c0e05d1f1cd75f5e68c71f495f7c0fc9b9a489a77e333dc0301f0a48255a1022100da8d46476455f3cb37cdc44ef1870c9ec69990a6368e4882f441c7e670f10a5100760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cf6fc609b000004030047304502207408d9e3f22b75602752e50461b1a3cf7f292e41f836dbf18573dfc89340b51e022100ac2a761b7c118e8142cf0471de9668b212525064dca7b899cf76b9e2e09a86b4
 . . . . [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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