www.kotlikykotliny.sk

Issued by R3

About this certificate

This digital certificate with serial number 04:ff:77:bd:35:da:36:e0:c7:53:fd:25:67:0f:7b:43:7e:92 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=www.kotlikykotliny.sk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ff:77:bd:35:da:36:e0:c7:53:fd:25:67:0f:7b:43:7e:92
Serial Number (int): 435380307859741395193815823532813512310418
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 02:43:47:27:54:49:0c:a4:17:0b:df:4d:34:0a:d5:fb:30:2b:cb:fe
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 57:de:c6:6c:7b:4e:1d:f6:ed:95:2f:3e:c4:9f:b2:60:ac:31:27:13
Fingerprint (sha256): 4b:49:fe:32:8f:f4:15:f2:2b:fd:e3:8a:85:b9:7e:f0:d4:88:94:f1:6d:42:b5:78:ab:a4:99:34:6e:ec:34:bb

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

Revocation information

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

Check the revocation status for certificate www.kotlikykotliny.sk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.kotlikykotliny.sk

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

kotlikykotliny.sk
www.kotlikykotliny.sk

Other certificates including the domain name kotlikykotliny.sk

(limited to 100 certificates)
kotlikykotliny.sk
www.kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
www.kotlikykotliny.sk
www.kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
www.kotlikykotliny.sk
www.kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
kotlikykotliny.sk
www.kotlikykotliny.sk
kotlikykotliny.sk

Certificate

The complete raw certificate details for www.kotlikykotliny.sk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz4MODEDPSKgCQuO6KMLL
fWD/5gvQvxQFHJ1VtjrkJV4e5b2BhPcePmCju1/NdT04T9K0y0PPJDLO/UnE39ik
CiVf9HnXo1l4PA+8r1TyRrr44bY097mgNpFLvG6Ovs5xdlKj8t8pYvlVk/d/3VCX
2IFBd8mWYGEIAfmsBPp/+SdIwkoTy9j5JC50Ejl9c2ZQSpQYJqnAdtUvvUfDKu0y
cuHnGtSwB5VWtTGpMc6KvHijCjtHtet6brR7AhYrrmurTNTf3028nf2+e3JCcOGh
8I97ChcCikKqBE0HzmxAGFmFZPVt2XaXIoDIlm5M487UWV+S3W3M1jRj5bfiDf2w
kQIDAQAB
-----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 435380307859741395193815823532813512310418
 . . . . . . . . [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 2024-01-06 01:36:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-05 01:36:04 +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 'www.kotlikykotliny.sk'
 . . . . . . . . [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 26195954695202392421696346775662651404534273424474415602581225210677664695132033040521635898108196700735399558966936435837067830017078567367927120020881088314416006281563396256593767141839561219719785710318031908777558354565512454085687681630900146765137405519042552174865738880177223699772146923556189698419502412341098795883297465329574171218649868803659047374271387600665498260794501889661711825589660803230584014190329617466989087095759873188802108793927635008314288301146857744301973859199472360817233607906407169593456026992015243795770273048185340161904680684214142965569586631802451381043530769851779236343953
 . . . . . . . . . . . . . . . . . . . . [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)
							0243472754490ca4170bdf4d340ad5fb302bcbfe
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kotlikykotliny.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kotlikykotliny.sk'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cdca0a8cc0000040300473045022100e7a3a4f7ace7b1d30bb3a49d55d682409ed09b5b58de54a958299323522f1e7202200536d8af22a43c0601f3d1235782d05c78c134503174b7eed9d252bfeb1c47e900750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cdca0a94100000403004630440220180918a21ea6afe5d6a0df0ce16399a4ff568bd09975b665e7bedfd27bef93bf02202d5b4471796e9a2866e924a489e10f58d56cdd6d14825f6213aa091977d5d28c
 . . . . [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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