tjaldur.fi

Issued by R3

About this certificate

This digital certificate with serial number 04:c2:e1:f6:5b:12:9c:0d:7d:cc:75:56:20:d8:e9:a6:68:65 was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=tjaldur.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:c2:e1:f6:5b:12:9c:0d:7d:cc:75:56:20:d8:e9:a6:68:65
Serial Number (int): 414764278360955530966584199550546582333541
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 08:3f:cc:ec:ab:74:68:01:14:a4:59:a7:d8:00:f3:6c:79:bc:72:37
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6a:44:81:19:db:fa:80:f3:f8:18:fb:b7:53:d4:4e:96:5f:da:6c:e4
Fingerprint (sha256): 00:34:25:91:7a:16:f7:13:f8:55:27:46:97:08:f8:c7:0a:db:02:f0:c6:e2:49:d8:79:4e:fb:16:41:68:6e:f6

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

Revocation information

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

Check the revocation status for certificate tjaldur.fi

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tjaldur.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

*.tjaldur.fi
*.tjaldurf.cloud3.hostingpalvelu.fi
tjaldur.fi
tjaldurf.cloud3.hostingpalvelu.fi

Other certificates including the domain name tjaldur.fi

(limited to 100 certificates)
tjaldur.fi
tjaldurf.cloud3.hostingpalvelu.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
*.tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
*.tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi
tjaldur.fi

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAriFbl7Jxw28LRgX0hfiX
SbZz5hRPaE9ixJQ+c94M6CYI8rIfXZoNhaboxVpnv3pAscbGi5no5ZIecdlUQYLL
vujvD00PuqfeMoOl7dOG1gKLnHJRiOXqt7tQUZP+8ZiVwnmqx+ZFPQqOtMQ/mJqv
THjQbfbqFGcXOJ0876iXswKeJB52L7x+RcH9zg3QToWuquhiphB4qN2QpYm8E3J3
D1RrEfOPG5vHkH8/lrp8Hdg+FYeqB8Koz0SRifiA/Flsn6SGUng1v7G2PuVZd0PD
p2BKG4CqzjbTeQNE28RnWJ+OkubBaYX3RpSNfP43tePw9yh9Jd4ymGK37rkTWUyp
tQIDAQAB
-----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 414764278360955530966584199550546582333541
 . . . . . . . . [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 2024-04-02 15:13:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 15:13:01 +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 'tjaldur.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 21981914400195087456584329200078512376464496674455158924525838503219678011037326285823220042906403296208754736504515131540110331866213201622192534385990239098566850435995797716521496712523066384555002211348405360356782339314273042158783772135524397104731633688400428735101209230061939380773731351415412942229683730520981604465568859113641201341432816163118347472412154157749842981418000516630300292379262900025547784474945299197258470065954389195517958500775984053205328549272361516140035530243896867010844810363242713908220457065877683414561744058180941923260465267105587705569942737847065095090088990971035936139701
 . . . . . . . . . . . . . . . . . . . . [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)
							083fccecab74680114a459a7d800f36c79bc7237
 . . . . . . . . . . . . . . . . [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 (100 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.tjaldur.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.tjaldurf.cloud3.hostingpalvelu.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tjaldur.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tjaldurf.cloud3.hostingpalvelu.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)
							00f1007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e9f95df980000040300483046022100c92e50e429b6438282291c354ffd024da3fd1153c96014ec4beb35f20d625a14022100fafabcc2caddb4918ccf2e3377f77f6716ab153c77e5c0abfa6b8fc6fe132437007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018e9f95e04a0000040300473045022015173e7670a1989f2020a5944d657dc88319834d52ba11f6fbbf88bb1d36b57d022100dd87cfe183fa89895516eaab2728d9a14001a5417e1cbc4860aed41de4c36ca5
 . . . . [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)
		0045b164688bbd2df571610628978375f1c30294c3bf776bd73ba4597b66ae687bf0e27ee1676011857a9329342afbdd0b189ab409a996b28f61171bb0bc640f291be35c2a2c2199fe54582992bce1201edb79fe1f48d2f302d23db3e2f421367f4364e30b9936ab37618c3671dbb0ea0f1051d9e55994d7da035eb3a09cf04825ea7fb4c6e6e29bdbeec6b8d97686aaa450c73028ae6b14721414b7d45981b26bab22e835df35511cdd8df4cffce1457a36231c4b8f97a745b7110cefce7f39ef0bbae022652cd8f1d9d66a98f0ec834b96b9cdca7cb30e5ee4e4fa5aef8e4770dbc62c54377fdbfbb7552d2fcab3e42833ef011503d0ad09e99c7bf53c6cd1cd