keuda.fi

Issued by R3

About this certificate

This digital certificate with serial number 04:02:9a:13:2c:fc:64:d7:25:e0:ce:b4:c1:d1:ab:9a:03:13 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=keuda.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:02:9a:13:2c:fc:64:d7:25:e0:ce:b4:c1:d1:ab:9a:03:13
Serial Number (int): 349334509138296780832750464252766490067731
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 96:eb:98:ba:87:31:2d:fe:f0:22:d0:da:9a:1a:5b:0d:39:0b:1b:66
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5b:ff:cb:76:12:53:9e:3e:38:9b:16:8a:11:c4:91:b4:b2:2c:d5:a9
Fingerprint (sha256): 15:d5:58:35:50:1d:15:9f:ad:49:95:6b:96:a9:2a:77:69:c7:f8:5e:42:df:02:1c:e0:b9:04:f8:bd:c8:4d:5f

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

Revocation information

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

Check the revocation status for certificate keuda.fi

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for keuda.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

keuda.fi
www.keuda.fi

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oppisopimus.keuda.fi
ims.keuda.fi
mfiles.keuda.fi
ky-fed.keuda.fi
www.keuda.fi
opiskelija.keuda.fi
ky-fed.keuda.fi
dynastyweb.keuda.fi
winha.keuda.fi
keuda.fi
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keuda.fi
opiskelija.keuda.fi
opiskelija.keuda.fi
blogi.keuda.fi
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oppisopimus.keuda.fi
verkkokauppa.keuda.fi
wiki.keuda.fi
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oppisopimus.keuda.fi
oppisopimus.keuda.fi
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dynastyweb.keuda.fi
keuda.fi
yrityksille.keuda.fi
mfiles.keuda.fi
www.keuda.fi
opiskelija.keuda.fi
opiskelija.keuda.fi
opiskelijakeuda.focusflow.net
winha.keuda.fi
ky-fed.keuda.fi
ims.keuda.fi
ky-fed.keuda.fi
mfiles.keuda.fi
ky-fed.keuda.fi
web.keuda.fi
oppisopimus.keuda.fi
web.keuda.fi
web.keuda.fi
verkkokauppa.keuda.fi
intra.keuda.fi
yrityksille.keuda.fi

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzaHcVtNwaMwd6P5BRIvU
GIhHZdu4tsmYffUUZlVx95kDUN59ANSKmusUQx8U0Tf6XZEvTNOiucPcr9twr4Ta
3xG2ZTRYuDafqppJHDmZYTCJ9Hgmx0Q2RGb4Jfa5igMhixDEzcWB8o1zZJjdK2jr
9thBbKuf3j6rC3WHzTOgBugpLm30FBwS4czGV530aQf3DTV3+7siocuMgCxtbicX
V2AnvZa9pg+b5P5xaj0KkzO7BfHujZTkP+VGTONul+l1DlXeUjZR9YKB4JOw9N6R
inPu3ZmlR/VcPs7P/w+ZOMjTiLagq/8b7nxy4lqeATD6ZoUu7DdRuCd/pNJWsyy0
OwIDAQAB
-----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 349334509138296780832750464252766490067731
 . . . . . . . . [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 2024-02-09 07:50:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-09 07:50:49 +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 'keuda.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 25958669003943467229107671876556566265564384876019512986611940701832316861185913882724143906595831162007070471417408158219504372579309168705165803103639130571786262672029688409675784035904053066780867863317391160048797214349383208237762776303198765999113888184052733999583258499927168223111202253769421834129064183276533641527300663139945364962664018778394073923100260164930858296824119449607082973014215916711627652037482251900820630739045610834116251422611874668534595489810582062532217929773962817476609590334080049827813026492940714197338675118786981087098166811758676631710944252458500598500242443141745944081467
 . . . . . . . . . . . . . . . . . . . . [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)
							96eb98ba87312dfef022d0da9a1a5b0d390b1b66
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'keuda.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.keuda.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d8d0ff8100000040300483046022100f43e5cddf9ade76f262cc6cfa82f15c87a5959c3636339642279fc90928a0372022100f66f6eb2bc0c036afd294f3f72e6390b952cd1ac0b2853a6f4be1e400ec02088007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d8d0ff810000004030047304502204cbf4319093e1785f45d5577eaa733ce782c21caaf34e04edb02a41118b7be3b02210087315c38ee6508d2ebef627f3def2c39297e17ddb5755d5fb8e4223b46b2cc80
 . . . . [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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