tecklogic.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d1:ac:34:a2:d2:7d:20:43:98:17:fa:49:45:1e:b2:c1:84 was issued on by Let's Encrypt.

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=tecklogic.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d1:ac:34:a2:d2:7d:20:43:98:17:fa:49:45:1e:b2:c1:84
Serial Number (int): 332684772998895522695517332462276355211652
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7a:31:3a:51:bc:b6:24:30:cb:54:19:7f:07:78:77:c8:77:19:f6:b3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 69:a0:2c:df:db:9a:35:7f:1b:2e:f0:7d:5c:a2:90:ad:f1:42:cb:d4
Fingerprint (sha256): 75:5e:9c:41:34:d8:7f:6e:64:4d:e0:ca:ba:b9:61:f4:a0:c0:04:a6:bc:a6:47:19:19:27:f5:e3:55:19:8d:d4

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate tecklogic.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tecklogic.com

Public Key Algorithm

RSA

Key Size

4096

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

tecklogic.com

Other certificates including the domain name tecklogic.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 332684772998895522695517332462276355211652
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-17 18:15:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 18:15:07 +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 'tecklogic.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 844891406436563379879942251808720646419063568518503262587593698183521766198024714075649932681374188876798251970187984675481600879840567088621202573639701361468977639133448542731640601789305492530293343309629648071663857615143690191042217346632289447981820807872058984898161161518354725928848122175377459044452458881329827407163138627588744972911944193956887421729135836204818724291177452516780614555291189568426262802301323737642882239513743116176418847126199685702747416245691838232394701087992916235785830212674192615631558839891475311950838860808903404816035054162391851697955365189530662352700364091846839327510070660129604324360196125140272482689038018385840534960921011612310798903173280373441208672231618963644867755814827162204632997104707998673945443022968988246326285390661727381644907833613226903401502807260011819118140307549754648522487464038632219676052489642602682487175693643052983008726701993106584357528971089053809970836125988555972107636527474480436678498008627554027057715644178484862696173421876851637430618005006159069868948488294648679261262104793386811871258056735694678460182593655612014074325415501270717759570740567253107473301308144064124540361494717237381211680756752985747781788887579480460257748797899
 . . . . . . . . . . . . . . . . . . . . [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)
							7a313a51bcb62430cb54197f077877c87719f6b3
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tecklogic.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170549357d00000040300463044022060c7a75ed37b51ddffcb95a35e6b3fcbf8696caaf4797373600d72d2ca2cc61b0220625f0b5c1d02ea0d9db60e7405ae4a9f7a7504df5dc4e7ceb0f797698e34917600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170549357f90000040300463044022027f7fc528274e9baaea631821123a9989e7a5296bc329d9702e2a99e703645010220121a999c6b30c984bac2dc7229948ab9fc5b6ded82b0b130516e82f6709eae1f
 . . . . [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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