linkhost.com.br

Issued by R3

About this certificate

This digital certificate with serial number 03:9c:25:ed:91:03:77:9d:1a:95:c7:ce:d4:63:0b:42:b1:61 was issued on by Let's Encrypt.

With 4 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=linkhost.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9c:25:ed:91:03:77:9d:1a:95:c7:ce:d4:63:0b:42:b1:61
Serial Number (int): 314471321986370750541705455001079076008289
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 39:5e:ef:19:81:15:eb:34:15:b6:40:4b:51:5f:e2:74:1e:2a:33:00
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): cc:10:86:75:55:46:dd:16:51:11:37:d8:36:5f:fe:f4:11:ea:48:eb
Fingerprint (sha256): 40:1a:85:ef:c0:ef:0d:08:1c:7d:0f:05:bc:ad:c1:71:7b:bc:ee:db:4d:29:3d:04:99:50:61:62:68:5a:4d:3f

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

Revocation information

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

Check the revocation status for certificate linkhost.com.br

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for linkhost.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

*.linkhost.com.br
*.testea.linkhost.com.br
linkhost.com.br
www.dev.linkhost.com.br

Other certificates including the domain name linkhost.com.br

(limited to 100 certificates)
marketing.linkhost.com.br
fixatelha.com.br
coutinhopoesiasesonho.com
linkhost.com.br
server01.linkhost.com.br
drogariageriba.linkhost.com.br
server02.linkhost.com.br
coutinhopoesiasesonho.com
marketing.linkhost.com.br
server01.linkhost.com.br
imgs.linkhost.com.br
server01.linkhost.com.br
tecnicod.linkhost.com.br
drogariageriba.com.br
tecnicod.linkhost.com.br
drogariageriba.com.br
coutinhopoesiasesonho.com
marketing.linkhost.com.br
coutinhopoesiasesonho.com
linkhost.com.br
marketing.linkhost.com.br
drogariageriba.com.br
www.dev.linkhost.com.br
vitavant.com
coutinho.linkhost.com.br
linkhost.com.br
marketing.linkhost.com.br
coutinhopoesiasesonho.com
vitavant.com
server02.linkhost.com.br
server01.linkhost.com.br
coutinhopoesiasesonho.com
imgs.linkhost.com.br
drogariageriba.com.br
vitavant.com
tecnicod.linkhost.com.br
vitavant.com
fixatelha.com.br
*.linkhost.com.br
imgs.linkhost.com.br
linkhost.com.br
vitavant.com
dev.linkhost.com.br
server02.linkhost.com.br
linkhost.com.br
linkhost.com.br
m360.com.br
tecnicod.linkhost.com.br
vitavant.com
imgs.linkhost.com.br
imgs.linkhost.com.br
imgs.linkhost.com.br
drogariageriba.com.br
linkhost.com.br
coutinhopoesiasesonho.com
coutinhopoesiasesonho.com
linkhost.com.br
coutinho.linkhost.com.br
tecnicod.linkhost.com.br
server02.linkhost.com.br
coutinhopoesiasesonho.com
coutinhopoesiasesonho.com
server01.linkhost.com.br
linkhost.com.br
m360.com.br
linkhost.com.br
linkhost.com.br
server01.linkhost.com.br
coutinhopoesiasesonho.com
linkhost.com.br
linkhost.com.br
imgs.linkhost.com.br
linkhost.com.br
linkhost.com.br
drogariageriba.com.br
linkhost.com.br
dev.linkhost.com.br
tecnicod.linkhost.com.br
marketing.linkhost.com.br
drogariageriba.linkhost.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvzgZNqBuymrYQZKavpXR
qCEOLHQ4cdsb6uiHppdiCfP6BY24gOkSkJPBMSLLjN8bgnJZMk1kMj01DTi9TSRk
jT2IaH+M1EK8afxNYNPOx4+QgRZCafERWW5uusvQIsvhlKAXcVppwQZu76zKKOk9
14qIOF5VWRqT68QWpVYh/TnwDviDbWxHqcvwbWdRLU3g1dytEojqcjDfR+rkEEDX
MWSWVI/5slaCqQ1y+gtMDHSQOb4DiQT5XZUjhDrlM5MYZGdXSVs3KKWtPy8pd5Lo
YcJoujCGmvXB67k+0/MTRH8do9KZTglkQimcBXbv2aacgR0Apng/0bQ1UdxLK6cr
HQIDAQAB
-----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 314471321986370750541705455001079076008289
 . . . . . . . . [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 2023-10-22 08:17:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-20 08:17:07 +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 'linkhost.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 24139179444852686365783831069513546798331674436953685550578378058038793323299518505289099270619857069619581703442195477208105556691405840514786748595476879988534976727573958080590797703006406451073849948175027241667766222555659245639132124061874498636036912419294358146377375513726912682021975707089644423419706501192655683303485047705229168235674530214628883396819379416489444087959569345029534956394633789168914181396383747000742563679402322337963427197221534570805278687957013296746719166253272807620388088873639554020361566402539088529809000663609380283796133162203688946279040266817498362807547663691815053634333
 . . . . . . . . . . . . . . . . . . . . [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)
							395eef198115eb3415b6404b515fe2741e2a3300
 . . . . . . . . . . . . . . . . [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 (89 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.linkhost.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.testea.linkhost.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'linkhost.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dev.linkhost.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)
							00ef007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b56ac84290000040300473045022012ae378f77f0c1ce9bdf3dc95204d5e7b1c722d5832c3ff7a55d41d8cad31e54022100faf06675ae6c03a4e1ad6038957f1af5f927a415bedff4e6e6a907b0c0ae6fbe0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b56ac8417000004030046304402205c5abc42dccb217b85fa28410e1fbee8bbe7de716f9d9ffaf6bbd35dbcd7c5a402204425be1210d40aad948114123755685edb75b46544d269446caf0157d7017975
 . . . . [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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