catalog.fi

Issued by R10

About this certificate

This digital certificate with serial number 04:15:f8:ec:72:bc:52:b1:f0:d3:ff:5a:4d:37:75:f2:01:5a was issued on by Let's Encrypt.

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=catalog.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:15:f8:ec:72:bc:52:b1:f0:d3:ff:5a:4d:37:75:f2:01:5a
Serial Number (int): 355925949684509149931953106989249006272858
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a1:ec:e8:a7:32:f5:48:89:28:9e:8e:90:02:71:be:2a:bf:a6:2b:c3
AuthorityKeyId: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (sha1): 21:3f:43:03:26:1f:e7:b3:de:f1:a6:11:d0:28:61:41:b9:4c:e8:6c
Fingerprint (sha256): aa:e6:07:42:3c:41:b0:39:10:f8:86:a6:b8:bc:c4:fa:49:d1:d1:e6:c3:14:d5:c4:bb:6d:4b:07:44:85:32:7c

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation information

OCSP Server: http://r10.o.lencr.org

Check the revocation status for certificate catalog.fi

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for catalog.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

catalog.fi

Other certificates including the domain name catalog.fi

(limited to 100 certificates)
blog.catalog.fi
catalog.fi
catalog.fi
catalog.fi
catalog.fi
catalog.fi
catalog.fi
catalog.fi
catalog.fi
blog.catalog.fi
catalog.fi
catalog.fi
catalog.fi
catalog.fi

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE5DCCA8ygAwIBAgISBBX47HK8UrHw0/9aTTd18gFaMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
EwNSMTAwHhcNMjQwNjIwMDAzNzQzWhcNMjQwOTE4MDAzNzQyWjAVMRMwEQYDVQQD
EwpjYXRhbG9nLmZpMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA14ji
5vQsldu3iaJUrFBjMZGiYziDGfKUvx6rrW/Qj6D7y/5p9lUQeiMH5xIggP6C76JC
1QobPrwJeruqHPhdZuJCJ0HThlLZ1oFPsFh9JxZmkTCoEOPGu4Y8pqhfuYWapArd
6yfM5wFQ+lsU74Y8C4oqGyy5sAcTeGrVFs7yDCkLty5hl19leec6iuQPu+1MhAj+
ER39n1K00/IhG40OaJi9QSWoin3rVezKMym44uCXzkdZ2YS97Yf7nxP2CQTik8VW
7oa/8IZQO5MTFD7j/W5+Z+xVjJVgvS2ApuqpxD1tYtboRtHN6WWxlDQXK6ew9IQT
yqmzNkQUtXUCHK18gwIDAQABo4ICDjCCAgowDgYDVR0PAQH/BAQDAgWgMB0GA1Ud
JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW
BBSh7OinMvVIiSiejpACcb4qv6YrwzAfBgNVHSMEGDAWgBS7vMNHpeS8qcbDpHIM
EI2iNeHI6DBXBggrBgEFBQcBAQRLMEkwIgYIKwYBBQUHMAGGFmh0dHA6Ly9yMTAu
by5sZW5jci5vcmcwIwYIKwYBBQUHMAKGF2h0dHA6Ly9yMTAuaS5sZW5jci5vcmcv
MBUGA1UdEQQOMAyCCmNhdGFsb2cuZmkwEwYDVR0gBAwwCjAIBgZngQwBAgEwggEE
BgorBgEEAdZ5AgQCBIH1BIHyAPAAdQA/F0tP1yJHWJQdZRyEvg0S7ZA3fx+FauvB
vyiF7PhkbgAAAZAzSuHnAAAEAwBGMEQCIElEM9YvGe0lgNPZ7v63IgpJNsOct2HG
6k/FeHl3e2vXAiBfJDgPbgaQTKc6T3KaK/JSaotb+RQBS0BqOtoiQ6H9tQB3AEiw
42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABkDNK4ewAAAQDAEgwRgIh
AL4hteiW8Ud3wVvbP/BLLOQ09/swA0Hss1Nb8T34DFQsAiEA15QJSraRsYvlQ9h0
hCheBxkAopKtdy6wmGYdvoixHwgwDQYJKoZIhvcNAQELBQADggEBAD3TlJeLdMrg
Eb/o7jPSlBJDUQ0SFPa1vUTFjumqf45s7Y7CmtRerMGIEmemZT8gr1jFqw4wFlVu
sImt5mektPXpb8RWk+RNVinW28KMmtw/1gbrtH0xbDBq51duj0uWPmkdE275Lu6p
J24S9xu1ZVewYzbxiuX2OuTpeRNzx6LaqscOm6MwGwCXKbwOR7RUP/X6/Wkrdv7q
mtUxvIgyJEFE0CYFYA3dDUteQznYR8mu4ZK9HEMjBe2wzoYYPXcfGe3PJw18l/Er
fqYBUJ8ldCHEFG6zHEd+vcmjUy+arQkCgx7yVKwNX9iyEegq67SuT7/vpnPt33iE
URw57KWzA4M=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA14ji5vQsldu3iaJUrFBj
MZGiYziDGfKUvx6rrW/Qj6D7y/5p9lUQeiMH5xIggP6C76JC1QobPrwJeruqHPhd
ZuJCJ0HThlLZ1oFPsFh9JxZmkTCoEOPGu4Y8pqhfuYWapArd6yfM5wFQ+lsU74Y8
C4oqGyy5sAcTeGrVFs7yDCkLty5hl19leec6iuQPu+1MhAj+ER39n1K00/IhG40O
aJi9QSWoin3rVezKMym44uCXzkdZ2YS97Yf7nxP2CQTik8VW7oa/8IZQO5MTFD7j
/W5+Z+xVjJVgvS2ApuqpxD1tYtboRtHN6WWxlDQXK6ew9IQTyqmzNkQUtXUCHK18
gwIDAQAB
-----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 355925949684509149931953106989249006272858
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-20 00:37:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-18 00:37:42 +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 'catalog.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 27208736736070930764331085188394010545048498693590401208610831823516229427180652004100270937433618224648048050545041387578842656271612137713822607223330228446229353394391686848293362294323230139614374121972803995608011334750355216384474564954971515570760235177302921411821121873906254435936312333742463842059008822115710474947324896961444786372027394262265844575076907028824028927524533931621111798322769475297153860888728960847782327880432985841200542672399249359238037997351021398866290153597531015296899164873847910768957275365858511710788174349288515310213753255243640968636011164699563820443910959848560593304707
 . . . . . . . . . . . . . . . . . . . . [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)
							a1ece8a732f54889289e8e900271be2abfa62bc3
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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 (75 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://r10.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://r10.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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'catalog.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)
							00f00075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e00000190334ae1e700000403004630440220494433d62f19ed2580d3d9eefeb7220a4936c39cb761c6ea4fc57879777b6bd702205f24380f6e06904ca73a4f729a2bf2526a8b5bf914014b406a3ada2243a1fdb500770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d8847300000190334ae1ec0000040300483046022100be21b5e896f14777c15bdb3ff04b2ce434f7fb300341ecb3535bf13df80c542c022100d794094ab691b18be543d87484285e071900a292ad772eb098661dbe88b11f08
 . . . . [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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