jacksontechnical.com

Issued by R3

About this certificate

This digital certificate with serial number 03:9a:ad:f8:60:4c:5b:f3:99:14:1a:74:c5:00:55:49:0e:38 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): 03:9a:ad:f8:60:4c:5b:f3:99:14:1a:74:c5:00:55:49:0e:38
Serial Number (int): 313971588387158090325900894474474724331064
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 93:9a:33:92:96:6e:fd:93:4a:ee:a1:9c:3a:44:ca:4c:87:3b:7c:a5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 52:5f:5e:0a:05:9c:13:3a:3c:0b:b5:0a:82:e1:c4:f5:3a:ee:94:ae
Fingerprint (sha256): d4:41:9c:12:c2:c8:f2:18:6c:03:68:34:9f:1e:da:66:50:55:ec:d0:bf:eb:19:e5:e0:89:04:0e:de:83:8c:55

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlF2OFjoSL2LLh2PnBOx9
pgLAOTikTP11QUE5m69QBLAhwaDa25Vg9IixxPE9hhpfTtfrdDFje3e1z1qxjX+9
B/2qgPP96BUS77JfJTjj86JY0qempfZhbo0Fu8ze3JLd2GlIrU43r/3GRkY38qaQ
SW0/R5c9JU0ld6oV5ZNnP8Ny6AY+eqS7N6s9gEakMV26RIKnTeZBQZG2ru5ipf2k
47tKSUK9pFzTM2fWuQhNfMZAD1L7x7ocAUlLfonSg7e1MhXbD5yE1d5jMAMPealv
HRCVF2/inf2TjsKjVGS3Jtctsfgjf/5VEzR0G7No/hVh64EJ+hBmZsSwXH6wOg7l
dQIDAQAB
-----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 313971588387158090325900894474474724331064
 . . . . . . . . [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 2023-07-24 22:51:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-22 22:51:20 +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 '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 18729402838046750581452043707974776277315408750434200813548178194747516117849675157729052844432871531780495875210822191999562035903545834863785967625127774312780136771146137032273242546231075388988369311657974175519803032707036528948196317094144610947589439803819141083610893001497550436157160041892472353680872622742840048001628444756638592354410675737085127235331328674326754465261547135100062933152448005146264691444532921116424572499234093010843233930971876201981535074359406625442765454060500472956391615134225823704971382895509857341503530538359140066016845975378086464849510291440111363661689310676403518104949
 . . . . . . . . . . . . . . . . . . . . [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)
							939a3392966efd934aeea19c3a44ca4c873b7ca5
 . . . . . . . . . . . . . . . . [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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001898a508c340000040300473045022038164052189c77260f61325fab73b61f31763a12f8b58b87c37720b97d7c86180221009fd6bce26d3326f8305321a4749ec4562af8f063a8045b72363faa9e4b493168007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001898a508c0e00000403004730450220505a6663fec335dcca237dd9b39cd28e90321da029d00b0e6e179374e5ecfb61022100f451e139da800e22e694867f0d8b15ff5e855a73e824cf699b885c517ae4c638
 . . . . [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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