www.kunnontarkastus.fi

Issued by R3

About this certificate

This digital certificate with serial number 04:b0:48:81:25:3c:6f:14:47:45:d5:8f:96:e8:c1:2c:f6:b4 was issued on by Let's Encrypt.

With 4 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.kunnontarkastus.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b0:48:81:25:3c:6f:14:47:45:d5:8f:96:e8:c1:2c:f6:b4
Serial Number (int): 408435215282354643528813145306570322409140
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 04:f1:6c:d7:ef:a8:48:bb:38:35:9d:86:28:2c:01:e8:47:69:fd:6f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4a:36:e4:70:5b:86:f6:a0:e4:90:6d:f0:ba:b3:af:bd:a5:79:24:ff
Fingerprint (sha256): 80:77:8a:b5:93:60:75:83:dd:6a:bf:9f:6a:16:c5:c2:51:77:04:ea:52:29:da:36:24:db:5a:8d:8f:9a:b1:d5

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

Revocation information

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

Check the revocation status for certificate www.kunnontarkastus.fi

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.kunnontarkastus.fi

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

kunnontarkastus.fi
serviz.fi
www.kunnontarkastus.fi
www.serviz.fi

Other certificates including the domain name kunnontarkastus.fi

(limited to 100 certificates)
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
kunnontarkastus.fi
www.kunnontarkastus.fi
www.serviz.fi
tls.automattic.com
kunnontarkastus.fi
kunnontarkastus.fi
serviz.fi
kunnontarkastus.fi
kunnontarkastus.fi

Certificate

The complete raw certificate details for www.kunnontarkastus.fi in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzgNmh3fTC6xu5js7ULx5
ShuhwQ6g/hbq5YQ+jnh4ceATxxvFdTcSgLdK2k6IINvdfWkWSd/j6b1P7v8p2Du9
s6Vs8D6GXLy4vd7WumY+n3gyPzSPxnKSS1AsMv+HgkEuZIKaMSlQFmI8IapN273J
0T6vn/njYCUxNjVlRCVNAmtlYC5WI5AJI1iysn+M3b3CIUgaAYRsx6KL8dA/KH6V
Ycs4rEfhOOYF7BnKSYKI0uPpqBecjOGO2991n1I7TJOd+XpnItjs+ABQyvnVs0f4
DND1bH8Nu6rZOGBrd1OvQQiYgsoLLECxPHW/Wtr231Pk0Jk3NHm4GcDTJJYVJZyN
wQIDAQAB
-----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 408435215282354643528813145306570322409140
 . . . . . . . . [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 2024-01-30 23:42:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-29 23:42:49 +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.kunnontarkastus.fi'
 . . . . . . . . [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 26006767674312894776894990965608635684717902461987865669178816971299274336806817722851885756056995853070086012522814679555684465699378978086446095420638886039386929947417861452061778519655688264111669733772156278216967509856829197659519314985187676901180538698172987147492032377074155740659180835772433808891721892758760358259054443607460784028158016180983563200870035291596746510879924101762213870743005425423512302587322843600233995082805276186357271904603436375111082673965816716192013482615343579761944140217748523387942613678365492822007072533332701730808815602109529250980621911186023217833748760823356647574977
 . . . . . . . . . . . . . . . . . . . . [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)
							04f16cd7efa848bb38359d86282c01e84769fd6f
 . . . . . . . . . . . . . . . . [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 (72 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kunnontarkastus.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'serviz.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kunnontarkastus.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.serviz.fi'
 . . . . . . . . . . . . . . . . [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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d5cf7f5d10000040300473045022100d4a493372c2ca337aca9012b4830bed81fb4f8fff93a6d9dd509780738636aa502202f32c0b2b24f9dd3f54b610eec51d13ce4f9cbcb69df041d90aa71656217e0be007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d5cf7f6160000040300473045022100bcc54716e26475567cbe2f359adba55fe4c6673d5d41775ef8d86c6c7c14d3f602201bf1d42f9200b9aa9138aadb1bee60c5180277f6c4e98f6647090dad787786e7
 . . . . [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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