katarinense.com.br

Issued by R3

About this certificate

This digital certificate with serial number 04:fb:e0:1e:fe:fd:65:1d:13:1e:66:e8:69:79:20:90:e4:76 was issued on by Let's Encrypt.

With 2 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=katarinense.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:fb:e0:1e:fe:fd:65:1d:13:1e:66:e8:69:79:20:90:e4:76
Serial Number (int): 434157925835966175694921603731342828299382
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9f:dd:2c:ed:60:06:b3:73:fa:5f:8c:f8:da:7e:09:fc:85:cd:0d:bf
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 63:9a:19:51:96:38:7e:4c:45:0d:98:3b:0f:1e:70:1d:17:c3:0d:d7
Fingerprint (sha256): bc:54:6e:3f:6a:32:4b:67:81:92:cf:d4:0e:ad:93:8e:33:0f:24:93:82:a3:14:5b:f1:05:19:33:4f:64:59:9c

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

Revocation information

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

Check the revocation status for certificate katarinense.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for katarinense.com.br

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

*.katarinense.com.br
katarinense.com.br

Other certificates including the domain name katarinense.com.br

(limited to 100 certificates)
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br
www.katarinense.com.br

Certificate

The complete raw certificate details for katarinense.com.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr1eQcb9oVTmJtvWee2pz
Py5Rn4eitfoXvyW3JHw0oRMOyojWfP4vlA3YNDu0+xF04VK4mt4g6T3OKM5XPfFm
8TsLgmPTna7iSDbVPGmVxYO5CKOb71zonMwRNvglz3t4L0VKL6IOa9RbeADAxzBh
7u5el5Y5tY26olmarJxdybvHexqYArgchSZScJZ+aQQv+G+DJKr9y5wU0SwUbnH7
1F+HT7yFQtLAcuEngnP8c+KKDnTRUC19WVlAVPfD+npmHYZbBII4AoA6djZI47SW
eKbyn/SyDztvvmC1gYAWWZG+qclKWIYwicQQ3mmpd9RezglT++8baHKQlEhpW4gP
PwIDAQAB
-----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 434157925835966175694921603731342828299382
 . . . . . . . . [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 2024-05-10 06:25:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-08 06:25:15 +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 'katarinense.com.br'
 . . . . . . . . [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 22134882902983500372536144493717658499470760805481607184602122524954592010890687188299257961065916351916206439327399330254577196791461933391268317765867800806762768308670218335247846749239064942219529159946587869568400414747203543865035833187404392542466993404147649718183040315226735984592334605507508884324003368415130631772020089398028300816668500606083665315367945297706986128122632053595856666503469209236971559863837693838153694926962465324727052175115272506707089405142290561092203520640455907524929128981019684322792102797832723557959918355029675368809345027938026826827363439908259103612749611436581826596671
 . . . . . . . . . . . . . . . . . . . . [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)
							9fdd2ced6006b373fa5f8cf8da7e09fc85cd0dbf
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.katarinense.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'katarinense.com.br'
 . . . . . . . . . . . . . . . . [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)
							00ef007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f616455c4000004030046304402203a7396664e8f8ac4461923dd8464cec5db5d7f52470a1b096dc6c33e47bc03d002207d50ecfe2f50f8ed20fe2aac80b6f72b97f0233c9d1be1a8d01f9616b54c5496007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f6164568b0000040300473045022100def7e77284d5573559db49cf2874347deb7b7a2e86744cf5d130cdf650f9812b0220312364d9610cf37a370e87deeacedd5c1cf1ff1162a39af76ef08f642911e1aa
 . . . . [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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