polinaepolina.com.br

Issued by R3

About this certificate

This digital certificate with serial number 04:81:15:04:2b:f7:81:1a:2c:90:9a:fc:ea:9b:39:f0:f3:96 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. 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=polinaepolina.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:81:15:04:2b:f7:81:1a:2c:90:9a:fc:ea:9b:39:f0:f3:96
Serial Number (int): 392373504508693890052747424000648101819286
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 65:df:e0:e4:7b:f5:7d:74:f4:c7:f8:f8:ad:e8:c7:5f:8a:38:ed:a2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 15:a6:96:46:86:52:45:0f:47:90:95:b3:05:91:57:f2:9f:b4:fa:8c
Fingerprint (sha256): a5:62:31:8c:e2:5d:12:53:32:68:3f:99:03:38:7c:90:03:3b:ea:be:63:ec:98:93:8e:7f:cc:84:bc:62:28:9c

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

Revocation information

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

Check the revocation status for certificate polinaepolina.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for polinaepolina.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

polinaepolina.com.br
www.polinaepolina.com.br

Other certificates including the domain name polinaepolina.com.br

(limited to 100 certificates)
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polinaepolina.com.br
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teste.polinaepolina.com.br
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app.polinaepolina.com.br
app.polinaepolina.com.br
link.polinaepolina.com.br
app.polinaepolina.com.br
app.polinaepolina.com.br
app.polinaepolina.com.br
teste.polinaepolina.com.br
teste.polinaepolina.com.br
polinaepolina.com.br
polinaepolina.com.br
app.polinaepolina.com.br
www.abracadabra.red
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www.huts.com.de
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app.polinaepolina.com.br
teste.polinaepolina.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqySk1bKn5ujFIdrSqFxL
aBux3aKKLYfnD+xBxxlIhTLk6nnMT1YdBVTXTIcejsB2OWds2gWzkB8/mQzdqjmD
yE+N7ZUOsBrPS5oE49qS7cS1cdVTJI7w/eoNiBgH4CALV08QxHJlaTTFgqcSW0cv
eR3sN0GfamDDXRSb75OkYu+ep2APp6fALVErtLXCisCsEnj0NtylXUDjjECEj1cQ
yx4dqliSjLOgjhqJl/vqpL/ZPZN9erlGGAOfHJB9WuEEBz/E51fgNP1wXpsP2PeQ
Zla0d0xyYLWpvR3cUYY8IvrlrQIynkf2kVAGx9+l9QWonWBMwmY6Ml65hvj2gJpb
pQIDAQAB
-----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 392373504508693890052747424000648101819286
 . . . . . . . . [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 2024-02-28 17:13:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-28 17:13:10 +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 'polinaepolina.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 21604819922739283705761374565794020580873741820714406326785174567317323460428752529790953971824442144549924801866733980463261657206617681049179141039897621603858816101894558448872904139655295057460447550148128276554465376078109163401680124971188382175168763252824244167226388664899122491600009645338511515442862431644927511327533365641496604007387829212298676447738045681218879251287068041379016761176939390955895902825678437505957685032338631890081713776808536822387705680443497408629809887281716499045692565994086030877652248839740110731232722140138238697990672410255094280937853813850062545785356744194977540234149
 . . . . . . . . . . . . . . . . . . . . [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)
							65dfe0e47bf57d74f4c7f8f8ade8c75f8a38eda2
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'polinaepolina.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.polinaepolina.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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018df0eba7be00000403004730450220604c08514e8da7d101da480d8b9b7ca70352c587b165332a96833d7b7c3d87ad022100af47a4c6f2e00b9d28b46c4182ddb6cf118ff753b289b746f66bbde3810a5e8600750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018df0eba80f000004030046304402204334790285e9aa3662988da516f26d9b434d1abce745c6addfd66b13928d9d1f02200aca29c8ca02be7b8da4b40087a41c5d2441970d0b119f59767e6a4b0bb954c5
 . . . . [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)
		007764de3e8a378bfa483391f09057bf7cb7d00f0965eea3da0d526fca3b00a390e404e4c36caef866b192d0587e3f17233dc35cde04e8284aa0d056eb1c0671591524f23675cc694ab0d09ba675489b2a3d9f868da1f5c018cecae2d2585193838beb8ea71014336edd00866606d5abc065c7755d136dc4d010759c2af2febbb8c37e281282369153d1088f27d990dba90001f851654c896fdd13cea38db2531f72104508cbb0c093248142c4e587579defce068305229ac5f8a17fc7486730723406ec95444d770093887cb20717a45a75d8f7791a16db4afcffd8266d3e5f7ab762f148f12e88c3aeac65fcb07d28f21a01a8408c359838d281b3cca5d64a56