leddartech.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d9:5d:7f:03:c8:d8:02:c3:15:cd:21:ce:27:57:8e:99:7d 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=leddartech.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d9:5d:7f:03:c8:d8:02:c3:15:cd:21:ce:27:57:8e:99:7d
Serial Number (int): 335302409119193131025757421411834109270397
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6c:a9:62:38:45:77:f0:c6:3e:f6:7e:bd:7f:b7:b4:77:86:0e:e2:f7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 66:6e:7a:35:92:12:ad:4f:50:5b:87:db:07:73:eb:d1:1a:5e:86:26
Fingerprint (sha256): ba:cf:27:78:9b:8b:a9:da:4f:1e:43:0e:94:64:37:eb:ae:9e:d3:9c:39:76:d9:8c:23:16:9b:6e:b3:18:72:89

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 leddartech.co

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for leddartech.co

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

leddartech.co
www.leddartech.co

Other certificates including the domain name leddartech.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for leddartech.co 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 335302409119193131025757421411834109270397
 . . . . . . . . [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 2020-01-06 21:10:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-05 21:10:44 +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 'leddartech.co'
 . . . . . . . . [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 881235806620342865110277666306605371425662486765138054330040093296189273273001071218413953035677448942031294006553881401332957415132274770200471823179705548721306603883963570740104324669188638417078186782820849741341260238549577401423029535974316943732131660769072543401613147538978612813638613643132139593526479301255468310246803494514317663204029276612616363553232760887374376023252994337348983077086609517619342196043993470791576515629648137047942331457835723925005783427496685559986025323657915512710055808763196686545982634469045935840534425348039759316114116094374205648380783711524712848080859543301383756052644356246263098071513485986049976885866477281763014489104343541672644754279809707718493106196679730233379773834385583144721716162757247785763603120285888510452295671555193932291171534999018793404505628654503886247705176494528056925029415787413787872883017590295997906911263376340988784073719912070779775720622373323414145714966245965954380316488553138568113628785322343868107918010994221115997548791554790474747407915181291087635373370238486045551528572995699864635291722002797291212737720330279143367623522157296781454198486613458798503055458201063748271624004955530468268042936891804836516462752440834134276909699807
 . . . . . . . . . . . . . . . . . . . . [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)
							6ca962384577f0c63ef67ebd7fb7b477860ee2f7
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'leddartech.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.leddartech.co'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f7ce90a76000004030046304402200a2c71cd5eec06f8a1561338fabde4d6eb12acf4b994d6dde48b27d5895a09900220486c514c246d5309b389630c1478a7a8f32783b65a08f2bec6db3af3a9d640ce0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f7ce90c6c0000040300473045022100d57a409d3f9455f9a332f8781841793d1b173124232ab237c598487d8f80cf0f0220289f7e019acde6d142d4aa9ff8872dce70b5df347f9c6311fb6d0df3439462f6
 . . . . [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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