tyodynamo.fi

Issued by R3

About this certificate

This digital certificate with serial number 04:cd:20:a9:0b:8a:37:51:08:6b:a4:12:83:08:ce:22:47:43 was issued on by Let's Encrypt.

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=tyodynamo.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:cd:20:a9:0b:8a:37:51:08:6b:a4:12:83:08:ce:22:47:43
Serial Number (int): 418250441973924692995722508163413310588739
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5a:dd:52:47:93:b3:86:4f:3a:fa:ec:14:33:92:7e:a9:48:7b:f3:0f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7a:75:bb:34:84:dc:3f:e6:6a:19:66:16:90:96:60:06:a8:7a:bd:a6
Fingerprint (sha256): 11:59:94:48:d0:db:e4:3e:5b:8d:f4:86:3c:a0:ff:34:f2:92:31:c2:6c:6e:db:f6:3d:82:c7:88:6a:c5:e1:53

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

Revocation information

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

Check the revocation status for certificate tyodynamo.fi

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tyodynamo.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

tyodynamo.fi

Other certificates including the domain name tyodynamo.fi

(limited to 100 certificates)
www.tyodynamo.fi
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mail.katjagustafsson.fi
tyodynamo.fi
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mail.tyodynamo.fi
tyodynamo.fi
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tyodynamo.fi
tyodynamo.fi
tyodynamo.fi
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tyodynamo.fi
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tyodynamo.fi
tyodynamo.fi
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www.tyodynamo.fi
www.tyodynamo.fi
www.tyodynamo.fi
mail.tyodynamo.fi
tyodynamo.fi
tyodynamo.fi
www.tyodynamo.fi
www.tyodynamo.fi
tyodynamo.fi
tyodynamo.fi
www.tyodynamo.fi
www.tyodynamo.fi
mail.katjagustafsson.fi
tyodynamo.fi
tyodynamo.fi
mail.katjagustafsson.fi
www.tyodynamo.fi
mail.tyodynamo.fi
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www.tyodynamo.fi
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www.tyodynamo.fi
mail.katjagustafsson.fi
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tyodynamo.fi
tyodynamo.fi
www.tyodynamo.fi
www.tyodynamo.fi
katjagustafsson.fi
www.tyodynamo.fi
mail.katjagustafsson.fi
tyodynamo.fi
www.tyodynamo.fi
mail.tyodynamo.fi
www.tyodynamo.fi
www.tyodynamo.fi
katjagustafsson.fi
www.tyodynamo.fi
www.tyodynamo.fi
www.tyodynamo.fi
tyodynamo.fi
tyodynamo.fi
tyodynamo.fi
tyodynamo.fi
mail.tyodynamo.fi
www.tyodynamo.fi

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmO4MWmQVWmXiYnav4WuG
YvyTH7vll1WWNw4kHcsDkIkdWiMEx/lBFmYwSJBbMxcwuNKIH0MYnjWt+NfuVW6l
Dx/hpxFE6+HWmPJINy3PSR6dgC55k71cBKqJlPzpP4BIay1SeRJGxdlVQ9iD4ny7
+eRENKoevtZGk0c4FyIAhkyg0Y3X0Qq/CrPNcLmseTsNiNRGh/3F1BzX17wgC681
FU4VwIo54kI05Tq4vlIxvY5ng5hvC+AGGM0xwKkrmcLbm++gMIZh1lr3LP7v7cQ6
3+S7ypLVujRrzWDBivIAvzUVNOlnga+cb1Od1X5IJUdl80LkNgYj3WEPq3zyk7W4
eQIDAQAB
-----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 418250441973924692995722508163413310588739
 . . . . . . . . [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 2023-06-19 15:36:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-17 15:36:33 +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 'tyodynamo.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 19305608324049753632072309742983888688650170860758397589448179453179849300409639098227366189479036654085504921525112618674551517006717817606536626698618605895350008518298424585611957680101011699757150697429340571727699491091747460519891869177657104393238676445037159902119415499400006077327535260242561212026995602804438910863899173141953636549945632225054489512847676932723275703116730128452857786166354134457277570498067197159187581645251878746395949779939501895410014437425801482666619890324681423301374961194120079091103652169424241130647873305514760704050276973225165049657320806060538918989770444809791832701049
 . . . . . . . . . . . . . . . . . . . . [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)
							5add524793b3864f3afaec1433927ea9487bf30f
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tyodynamo.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188d483e9440000040300473045022100b7f289fb9409533df2fc655753c261e4fd652ca8b10bdeaad4019949715f50ba0220477e6f33367be09856b30bc2efd2bb155f86f788cb9d9bd6d633eab67c6b03100075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188d483e9580000040300463044022052e1d52f55febeb318e83f9b886299773b6b0dded7b4e85d0665e90ad98a037302200b5e74bd75f72b337c1f4046accdd0f507dc4f86f92a546e0ddb073155819ba8
 . . . . [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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