eduinvestor.com

Issued by R3

About this certificate

This digital certificate with serial number 03:59:59:8d:f1:75:4c:17:32:7d:31:1e:5c:24:30:19:13:e7 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=eduinvestor.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:59:59:8d:f1:75:4c:17:32:7d:31:1e:5c:24:30:19:13:e7
Serial Number (int): 291741026754080132510185579749162641593319
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4a:7c:01:92:f8:4a:50:36:89:c0:e9:cb:a2:71:e2:12:1c:af:e0:f5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b3:b6:87:47:92:9c:c5:a0:d1:fc:c1:d0:f5:7c:16:d7:26:2d:56:49
Fingerprint (sha256): f0:e7:9c:fd:2c:7c:cc:7c:fc:33:d3:b1:68:f5:82:52:86:c3:15:f6:02:61:6d:74:2d:86:3e:8c:92:fd:9b:16

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

Revocation information

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

Check the revocation status for certificate eduinvestor.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for eduinvestor.com

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

eduinvestor.com
www.eduinvestor.com

Other certificates including the domain name eduinvestor.com

(limited to 100 certificates)
eduinvestor.com
eduinvestor.com
eduinvestor.com
eduinvestor.com
eduinvestor.com
eduinvestor.queensford.edu.au
eduinvestor.com
eduinvestor.com
eduinvestor.com

Certificate

The complete raw certificate details for eduinvestor.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtNnGH2r+rw83L2a05uA6
btj4BlBeDi4B+ZtjZK64GWjFcQA/n9OVEse0/EFWKXHj7EbWEuxq2fiD//tUvLkQ
HVxXUYHKbb0bPIqRuHHZNHCCyk4j2BlIWATtXchxVNtogwViA2TdIPi7fQqI9W5i
FbWkb95xarvdU7R56aNaNlJ5Pqio1KKXkJAvLr+SOBZ3DNuSNJ78cMaW2vQFTXnY
Qjh1vzLAMm/Fp9/jXZxC2clEfhuXbYWGNmGODZS0hpI7wLCkmW4wqAqr5iakTAOA
c/D2SebrkwwK1TLH36ku9PQhGz4WtDI07gH/E7VPJn7NXLJW5L++qyavnieWhECP
LQIDAQAB
-----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 291741026754080132510185579749162641593319
 . . . . . . . . [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 2023-08-01 00:52:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-30 00:52:15 +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 'eduinvestor.com'
 . . . . . . . . [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 22830283214731397942564921355512473993410071871827750181190032106781977572044360679546373303408788085221860723294180114494163271843705389429459566795560396641077096711153962944186840888730260316158102114637836705742083348949462224280121331469493920082875803207239837733238470050455610598151499050944385394186929483642948875973749131941908335892963794936151277527102924713881412723609986144259965466757050563313681436295722982512880230060443791843121025574804420025765047155768037886507183604042198580787229510350657605670499911109334776954700252857080035798651404405096703003997299574966884873004200570115400279297837
 . . . . . . . . . . . . . . . . . . . . [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)
							4a7c0192f84a503689c0e9cba271e2121cafe0f5
 . . . . . . . . . . . . . . . . [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 'eduinvestor.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.eduinvestor.com'
 . . . . . . . . . . . . . . . . [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)
							00f00077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189aecbc3120000040300483046022100acecb4cd0053a80711668017f73ee5c2f9da70fdf58e525f1af036f1cd400c240221008adccf379f3bdd4533c5ddb01623ef99c4017a67558506c95df1ce45ec836a38007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189aecbc34a0000040300463044022052130f0df5ccc018eb92df64ec7f0d2b33d2abd352d3ab28f370287c3c2e24b902205f1fb7fd5d830f8a8ac3160d549b648708d0d442309db291044aa1a5f3988ed8
 . . . . [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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