jacksontechnical.com

Issued by R3

About this certificate

This digital certificate with serial number 04:de:c5:5a:53:c3:0a:c4:00:c9:6a:b3:17:42:b9:35:9e:78 was issued on by Let's Encrypt.

With 13 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=jacksontechnical.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:de:c5:5a:53:c3:0a:c4:00:c9:6a:b3:17:42:b9:35:9e:78
Serial Number (int): 424254156104269042633457911605276280462968
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 99:34:2a:6e:cd:62:23:22:ae:27:ab:c0:4b:df:14:9c:cc:2e:8b:ed
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6a:7e:db:4a:ea:0b:1e:e4:47:65:1c:7f:10:c5:6b:1c:86:af:d9:b5
Fingerprint (sha256): 56:f0:40:7a:5e:68:1c:45:6b:1c:35:1a:28:79:bc:c9:27:0a:ca:55:62:55:cd:54:df:51:33:9f:cc:1a:58:1e

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

Revocation information

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

Check the revocation status for certificate jacksontechnical.com

13

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for jacksontechnical.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

cf23.jacksontechnical.com
computer-tulsa.com
computers-tulsa.com
jacksontechnical.com
jtech.cc
tulsa-computer.com
tulsa-computers.com
www.computer-tulsa.com
www.computers-tulsa.com
www.jacksontechnical.com
www.jtech.cc
www.tulsa-computer.com
www.tulsa-computers.com

Other certificates including the domain name jacksontechnical.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjgBQk1EsN7pZOA6p9AP9
NwFo0aExMFje4WYaJmR5+qABJ/V68/uh+mcz/nwrEhn0/DgK+WGudVgO+45GD3KQ
rflRnIC3Y7OGrsDeLBRZIiygOa+2N/giKdXhi4zXqQRp7R7j5TOztQvmZc5hRso1
bOYP/7tHPDQc7GgaXbelb5crSKD/zVmO9vIzHK/+yktHFzkgOQkj7kRRcKj5th0e
oTndpjiYKaK6J+YJcBb++osqYaTnmI+wQJmJU9h6CQtwbjtTHtRk16EmRK8VwwZV
0f9mki38Ee1D3wFbbNi08uIIrGWB4aqKirpKBDSH8b4hfxFp9FLkQsjZq2AsYLQy
xwIDAQAB
-----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 424254156104269042633457911605276280462968
 . . . . . . . . [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 2023-08-23 23:06:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-21 23:06:37 +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 'jacksontechnical.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 17925994513144762419765355356225844161372883573240143061685795031677915555732396303574563693486927879889187795150254545903462641743431102964209721184260872955740471703163478015988087047075443246078427332799777902151708682203988013725135297185900649516010792414062831203309842380725806200665175033287087226994972185686414357514020014284091520128262554984967057958358913676669435448206597634748945653372838840937062636935765648728267821369993584307190951331015625021102005235283308950282086562069840030935063208267003951093953724447246926597122485208054179135103871709692532371499468275992085482916695582691238855586503
 . . . . . . . . . . . . . . . . . . . . [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)
							99342a6ecd622322ae27abc04bdf149ccc2e8bed
 . . . . . . . . . . . . . . . . [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 (283 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cf23.jacksontechnical.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'computer-tulsa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'computers-tulsa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jacksontechnical.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jtech.cc'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tulsa-computer.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tulsa-computers.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.computer-tulsa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.computers-tulsa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.jacksontechnical.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.jtech.cc'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tulsa-computer.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tulsa-computers.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)
							00f0007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a24dd51240000040300463044022006913e091ffb6df5b6f6f0501db4e1f2cac34e15c18a4fb029a8607217fbbbae022030fddda2faad6b0ee4513ab4f6c8f963b833d8511722082dba036935c396e494007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a24dd51620000040300483046022100d27372aa20fdb04bbfa271839aac3365e77dae5da12acacdcf492ddbcde84905022100aefe458d93d073461b5fc18891f21f3636bd2391f9a99448358a9ba7e08c2e13
 . . . . [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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