www.lamestoque.mjsistemas.feira.br

Issued by R3

About this certificate

This digital certificate with serial number 03:6f:56:e2:77:11:34:af:14:55:7c:31:09:a3:b8:0f:25:16 was issued on by Let's Encrypt.

With 6 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=www.lamestoque.mjsistemas.feira.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:6f:56:e2:77:11:34:af:14:55:7c:31:09:a3:b8:0f:25:16
Serial Number (int): 299223690005202367496264723772562733999382
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:8c:6f:4d:ed:e1:e9:1a:86:7c:90:be:9f:b7:0b:58:7e:bf:a3:e8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 68:f5:b3:5f:e7:5e:3a:f3:17:12:38:ee:88:3d:af:ca:32:a5:79:92
Fingerprint (sha256): 48:d5:72:f3:66:b4:37:82:e1:db:a0:d9:6b:52:0f:a9:b9:5e:d6:42:b3:8f:f8:c8:1b:c1:ba:5a:6d:5d:41:02

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

Revocation information

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

Check the revocation status for certificate www.lamestoque.mjsistemas.feira.br

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.lamestoque.mjsistemas.feira.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

*.lamestoque.com
*.mjsistemas.feira.br
lamestoque.com
mjsistemas.feira.br
www.bigassteste.mjsistemas.feira.br
www.lamestoque.mjsistemas.feira.br

Other certificates including the domain name mjsistemas.feira.br

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.lamestoque.mjsistemas.feira.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApdzro0KN8zbuSCP3eFTp
qVnzrSktHQgBEyhP9uMGjHJEv0JUtzO8HcRXkgWTnnTQaPl9RaEUlYxOdaWSP88v
cHmGL18iMIsBIZfQrGzRlIlVQWD/b9zDHp23fMR4cpnymlFzdhfLvcsqUnnYVErl
7uUhuFiiMMGcN61YxVST5Ff21UhCl+HOo0PSPoDNYXJbyAGms4sV7UyLplCkmeS0
yiqWyrw5rYJoTydI6HXgE+Ue94zGOki7+0gur6FKDwFOn4l0XdAS0pxoifeNNTkK
J1TjOrtbFh4uJbogOctC6fpebljM/RdFJ6lKKclbpQNHRace8Xv/yafFL6BxoiHK
yQIDAQAB
-----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 299223690005202367496264723772562733999382
 . . . . . . . . [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 2024-04-11 20:22:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-10 20:22:14 +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 'www.lamestoque.mjsistemas.feira.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 20938260258423283438000092578484709669495744502126110971598284920738073169368490810031794399761040956580343100234781989232597476752071523789178815776916152121917717402596160459369333471310907910162853034856597798696264166805334674469105342350234282262135493865552815983511599255743423306260631069932048411890089254177464998211196279130933663877703633105059316647769963325835799897110394835779005331183053729547174109546688047764952330923044950933594944835687075794810838220202697182210143459297046468414339705784406497829310081394911292476079146706084519840999921210099894115955238235379535237727880242590015115348681
 . . . . . . . . . . . . . . . . . . . . [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)
							358c6f4dede1e91a867c90be9fb70b587ebfa3e8
 . . . . . . . . . . . . . . . . [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 (154 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.lamestoque.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.mjsistemas.feira.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lamestoque.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mjsistemas.feira.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bigassteste.mjsistemas.feira.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lamestoque.mjsistemas.feira.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ecf0a321b0000040300473045022100ec0730451c183082a432df79835c7da70ef1e6777507da5c341e50af9e7799f60220455490f69974a14f22b8371df0f51a4e5906df1932074476c96676fa1b33a30f007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018ecf0a320e0000040300473045022100ce64271cc6e882bdf17436a9feeffa6450f741c2a7799fad2aa75ac263cbdf100220237ede64aed6a5da6b37fef8497cc939ba2f58c41469e9a558e2e29acf088c14
 . . . . [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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