sku101.com

Issued by R3

About this certificate

This digital certificate with serial number 04:30:b7:0e:8e:9f:b4:b1:df:45:72:1f:41:3f:54:3d:fa:dd 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=sku101.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:30:b7:0e:8e:9f:b4:b1:df:45:72:1f:41:3f:54:3d:fa:dd
Serial Number (int): 365026021647386055819377693449654684744413
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1d:75:d9:fe:58:cb:63:f1:56:8b:d1:79:a4:4e:09:ac:7c:21:45:f9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 41:f6:bc:54:e4:0b:ce:10:e7:83:d6:5a:bc:a1:3c:d3:1c:c6:42:53
Fingerprint (sha256): e1:2a:a3:b5:02:46:f5:9d:53:0a:c5:44:99:89:5a:89:4f:a9:a9:ce:53:f6:7c:eb:3e:af:7c:87:b3:7d:bf:b3

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

Revocation information

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

Check the revocation status for certificate sku101.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sku101.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

sku101.com
www.sku101.com

Other certificates including the domain name sku101.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for sku101.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 365026021647386055819377693449654684744413
 . . . . . . . . [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 2023-08-18 01:00:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-16 01:00:26 +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 'sku101.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 720391564637167178787334751119392271110748316842123602817860228634819961774687919230467265354408860756393245147188566077840201797726254114213380435937894009585121030154146041921499136440058347676187035088035717401458365530710699210369128626773519974691197236913565727365630200374725438049942502867276534734654809093336043571462486755562490926388997438102734131022529015858083261279296717510527995963427361756570010012512811576292857353208642895717683773649358633095731565318968789793154552989264672240821552194221091202388390158310445317658783266230648477947289713735029478281345777550432346436660639485640793828661660522112295639809017223388267970883471949522326912944551629903988472175775698742041924351623573890635063200750571588421093225181124147021591069994084743410876693836079555507508719414542876176217134849678092196887734463996156086464009048591060014830979974703200668573276489929929547866334078236960340678110383217106048298924371596317632027363578875541323699334139419787105634439210625963683252782588525491372656695602675104595612326041687515519345077109117392354048991458840682450049775534470965105004589858582569128908476897977569419257253909100936989896787572489033316322170147672802372430249628977815202127869513859
 . . . . . . . . . . . . . . . . . . . . [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)
							1d75d9fe58cb63f1568bd179a44e09ac7c2145f9
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sku101.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sku101.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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a065f5f9e000004030047304502202b6b9edc554753847e0786fa87f47ea6be47221aac1ef41cb8f4a0be36eafdae022100b15656e7ea202d5fd553059cdcec59eb8045be76c2019b82d213c20496312b87007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a065f5f800000040300473045022002fb60d87491ed37dded5904f84e4091d480cfe65522f776c15f583d0d775859022100a1798abb52e7d7d30c2fbbb6cae2e823d85482b8b85abb65f8179e98b071cf0e
 . . . . [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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