tieturi.fi

Issued by R3

About this certificate

This digital certificate with serial number 03:f3:28:79:a5:da:d1:2b:49:3e:22:c1:02:bb:46:60:c9:9a 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=tieturi.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f3:28:79:a5:da:d1:2b:49:3e:22:c1:02:bb:46:60:c9:9a
Serial Number (int): 344079273708754124637908038349016996563354
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8c:53:0e:42:f4:d3:e7:71:b3:9f:09:0f:62:91:a6:30:e6:1c:76:f1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d5:fd:9c:46:f0:8c:c7:1c:9c:36:be:65:ef:2c:6c:cc:89:43:db:f0
Fingerprint (sha256): d8:57:b0:8e:93:4a:7f:14:a8:ce:f0:2a:e6:a2:65:6a:58:af:27:80:5a:c8:96:65:3d:b0:d8:fa:01:3e:f8:09

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

Revocation information

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

Check the revocation status for certificate tieturi.fi

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tieturi.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

tieturi.fi
www.tieturi.fi

Other certificates including the domain name tieturi.fi

(limited to 100 certificates)
www.tieturi.fi
tieturi.fi
www.tieturi.fi
www.tieturi.fi
tieturi.fi
www.tieturi.fi
uutiskirje.tieturi.fi
services.tieturi.fi
ocs.tieturi.fi
tieturi.fi
mail.tieturi.fi
uutiskirje.tieturi.fi
tieturi.fi
services.tieturi.fi
portal.tieturi.fi
uutiskirje.tieturi.fi
*.tieturi.fi
vpn.tieturi.fi
mail.tieturi.fi
tieturi.fi
tieturi.fi
services.tieturi.fi
services.tieturi.fi
sip.tieturi.fi
tieturi.fi
come.tieturi.fi
uutiskirje.tieturi.fi
services.tieturi.fi
services.tieturi.fi
tieturi.fi
tieturi.fi
services.tieturi.fi
uutiskirje.tieturi.fi
tieturi.fi
tieturi.fi
www.tieturi.fi

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyzQe331+LtJ7ej3PriCq
97q65ZdB3o7MbDrb7lHv8LXp0A1rHp3QiXLtAJg7+fgMOMaYvPv1zCFDkH3Dd+4A
LBG5p/TYPpyZasS1GENXmdFQ4DlMfqdy6o2vdLLbSpSZ1NRGGIeGl+LXbY+aWQjr
JEPdj1AHgWDQui5SpL5fovSqVsw4Ra/XaEjSUEXZpiKWRXZnGdtpp8O7UyrsRn29
pjhRlJZuwA6IAVnBi+xN7HRzo1j0NGIt51AhAMvhDqLBnRnxnw90WQceZN2Xa80J
WbOs24FVItdidwBYUdlc8LYQjFGh76800XchYxOPKqpfEInXjHSE5K5ycsthHvlw
nwIDAQAB
-----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 344079273708754124637908038349016996563354
 . . . . . . . . [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 2023-10-25 03:04:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-23 03:04:10 +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 'tieturi.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 25652077532743468562542512422259328237006481616360670409092502973099154476447230236061724930465105063375098175489435477991657492306993609369654945731640250426173730178905408007917234751008350802290628790054513864818739740959029414521512318274449258948792708298017584250516595234815566785243037059152741119971274569639930737195164375874753413897956848247287155691876470572809348169918821291908011706610037587745168440453214473279016326469717041798792589059428538263263188402162494390494989862322908971131211374341167263910405079831510511926894432341916567080859964732737088010722377144820867899971721133636413478760607
 . . . . . . . . . . . . . . . . . . . . [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)
							8c530e42f4d3e771b39f090f6291a630e61c76f1
 . . . . . . . . . . . . . . . . [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 'tieturi.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tieturi.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)
							00f0007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b650114ae0000040300483046022100f344783e61e33082a3ec8dcd2030703f3aa3bdbc3cebcaa11d0f720f8f9c9206022100cd420b4dd6b894357acaf9b19092a7b1a0e0ee0e33af48aaf6b64358c62b338b0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b650114a4000004030046304402207ae722f3551de11515742992a237ee01a4ca7eff94a21e8cb70cf0aa66fe13dd022079ec9577b0fd1a4eb8426f708521eaad602ce7bf162a2926653a348eecb0a250
 . . . . [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)
		002baa17fdf9b135f9fadea966652839272e77a0ad4fe5ffbb93e50d91b3dbf1c7889772cd7015dfc52142138d66145561357b230d313e3a2f9230a68058b4c3a9ffa491e381951fda38708eac0138b30fdf53127708b1acca4658e40b2f895c6f809f028a131cead9867d2f575ef94540b00faa66cbc15678b86c6554a74165ec2a2b40a32efc9554f0a2049feeb9c17cb477a977777515a91f3f1075ef171a0b53e7bafcc28362c02b2c9bcbb58af8dc2e4d2818ec12cb8919babc21bfbbd553d56abe21d47130cdf4eb6f540c1b997dc4834506eb6af9215c7ba39929ed19daf346e3bdc4c03a4945a0379fd87fe4777496a8de0da5068ab71f86e61d44ce07