DV SSL/TLS Certificate for *.luzecaridade.org.br

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the *.luzecaridade.org.br DV SSL/TLS Certificate

This certificate with serial number 06:be:03:1a:d8:fc:81:33:14:81:04:2a:d8:8f:2b:4a:38:74 for *.luzecaridade.org.br was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for *.luzecaridade.org.br provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:be:03:1a:d8:fc:81:33:14:81:04:2a:d8:8f:2b:4a:38:74
Serial Number (int): 587331492390251421251588064080786121963636
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: a9:c3:cf:16:40:bf:ff:d3:27:b9:51:a6:4c:57:cd:fe:7d:cf:89:e9
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 08:bc:e2:2b:3e:d5:88:b3:56:c7:d3:30:6c:f2:c9:f4:f8:e2:d7:42
Fingerprint (SHA-256): 1e:b0:5f:4c:85:f8:a4:03:b2:09:15:88:24:eb:76:cd:8d:a4:3e:3a:65:3e:39:5d:d7:22:d6:12:be:42:69:01

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

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/117.crl

Check the revocation status for certificate *.luzecaridade.org.br
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.luzecaridade.org.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for *.luzecaridade.org.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo+zeSwkvzBlf6ibt7Elb
rUwREluJ6MfEkRl0baQ5Q0Sv7TMr6vEz7zsxzstpoqxHoCxX5XvYl1MYmdMIXUrF
ezhB5KoRpXE3JjBEEICZo5FPnkdXl1SlTBscYm8TPMxtBKF4IZyHxHbLHJkYun9l
rl3pRwyBJ7DwaY7PjGzGJxXvsWVuYYpb8qQZYHigzmCTPgIEntmnbhYgujcjTjTr
/tQSYTnQtyzh+9CMpCkDb/fatcoCK9Kw/7iY/ER4GhSImLf6Gp/ntZp0wRd+FStL
imLmr3uoHsplBmayYpgxiYqJiTX1FmDkbihttPhdvR1KN6THQmCOYy808AWmH7Em
wwIDAQAB
-----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 587331492390251421251588064080786121963636
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-29 05:03:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-27 05:03:12 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.luzecaridade.org.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
 . . . . . . . . . . . . . . . . [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 20693647837551449914847283371081383015974792819507298762287681694662800409706290622076808097612173578551266928449788725031705820623042357010234452412226039439267371122375379179065016633541020464056182668494828084690190697555179264646430250545658833294327127146600296423891869199312474702356803834735118197172366176061222699148333027466721021444901764749098188799292741563433751544827291492716680463658935253636661799614729030195703754259527859091045877808485207330220280263821292916014998902957191614025382936621333967344200882974335553833202794816644388591846961593586165252989314590303335181544506621970569420154563
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							a9c3cf1640bfffd327b951a64c57cdfe7dcf89e9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.luzecaridade.org.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'luzecaridade.org.br'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/117.crl'
 . . . . . . . . . . . . . . . . [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)
							00ef007600ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000197ba46fb15000004030047304502203ecbed26d2659cd509962bd58608a6676c5de1c490a2f78ef349099d24ba4ec4022100dc8bf08bef7dace542f444561ec70349bc83b4c03e914e17b6cadfa116dd8114007500dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000197ba470311000004030046304402206192890acc175092f98246489949f66fb4571a42d649b706699935b29d52c42002205b42ed0c02f1f2eea4e23fc5e6168ca75fe9ca7a5bbb9b98d454df0767e4d297
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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