DV SSL/TLS Certificate for *.skitti.sh

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the *.skitti.sh DV SSL/TLS Certificate

This certificate with serial number 05:d0:ec:a3:10:34:b0:0f:52:2f:22:41:62:10:47:0a:88:8c for *.skitti.sh was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for *.skitti.sh provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:d0:ec:a3:10:34:b0:0f:52:2f:22:41:62:10:47:0a:88:8c
Serial Number (int): 506654706458442520949298005013820493957260
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 1e:38:aa:c9:36:2f:7e:e2:af:77:2e:8d:3c:00:07:b9:bb:67:f0:81
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): fe:32:22:a7:34:e7:9e:22:37:2d:e8:94:16:7d:16:fa:eb:49:ab:29
Fingerprint (SHA-256): b3:64:63:13:a0:0f:da:7e:99:99:2c:7a:d4:5f:25:c2:62:30:1c:3a:73:a4:42:1c:bb:7d:bb:5c:70:70:0e:d1

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/13.crl

Check the revocation status for certificate *.skitti.sh
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.skitti.sh

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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for *.skitti.sh in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwm8RVcUToqXKfHXr94u0
8dBwdIarmN9bYpyDgYi4g0Jh7amO8ImJdu4V8hcFyWeqGt52QHxU4XgXxYZpCP02
ulON0n4tLP4XUmod7B0X+fWQacqK8bfPDM77MoCPFlw6nXhRs2sQpwRpgok2Ijha
5d9LuJTxOImEgqELNTbRcuRY+idwDo6vPToOw7F0p3UMC+S79K/uGtVX6jbZa8Cv
2cqhrKSyGx4d1wejkkmfSwN9QLGjvW2RZCvGvUJQAAC7jc+30xzndawq3tXBjV0L
Dqy9HGyQq93MmKYEVhEiNcrLi9VDpUFYCV/5S8y/uOLbLg451rtGsyPdgYWW4Fwf
awIDAQAB
-----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 506654706458442520949298005013820493957260
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-25 05:22:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-23 05:22:50 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.skitti.sh'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [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 24545000694967189842632165548843079191748068534548042604242470481687040347198141942656170245545774749306279187621867230318884617587388753707025565882653331425279071908749484947333929984272121547918427775355071448761559380602433720128213976533617344589173472149087862314371102790379459543862356329945316768757433268865093832943115401683415672818565038559044855696257549218854367906700786934702188880537567921263594020588333542558303868712480703123874160569445794577264892305499993876904918059910215209780402295838981575442915179712541666387087610309586055537868173493240248475604152792948383602133024102765999578423147
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							1e38aac9362f7ee2af772e8d3c0007b9bb67f081
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.skitti.sh'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'skitti.sh'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/13.crl'
 . . . . . . . . . . . . . . . . [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)
							00ef007500ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000197061a615e0000040300463044022064731080f2f2786169521e92c8fb6cfc36762cc6767889e99ddb3622a221be680220478275c65304cad341b92b0ad8b23012ec2c5dc82568fe7e42f51071024a492200760012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a00000197061a693600000403004730450220485f98d3e99840f7234a3d72f5e4db9ac6956bb2ff0656ded7784d05e99f9de8022100ffc6e075f0806984db524d85d43b66e2dcd021e25fe6fb76b87e680679dd9dd6
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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