rosalia.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:49:de:b0:72:b4:70:a0:32:4d:43:40:da:3a:1e:82:be:84 was issued on by Let's Encrypt.

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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=rosalia.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:49:de:b0:72:b4:70:a0:32:4d:43:40:da:3a:1e:82:be:84
Serial Number (int): 286473475366311221281778019020343032856196
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 79:a0:f7:94:c2:a3:d6:66:f1:ec:f9:78:96:bf:bb:26:d0:7e:68:e8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e8:1e:56:72:c2:a0:a3:4b:06:60:39:08:7e:2d:bb:e1:f6:51:24:dd
Fingerprint (sha256): c5:54:cb:0f:50:76:2d:df:40:eb:be:6d:35:66:50:4a:20:24:b9:a5:84:6e:0a:57:d5:fe:e0:7a:b1:4b:28:df

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate rosalia.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rosalia.co

Public Key Algorithm

RSA

Key Size

4096

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

rosalia.co

Other certificates including the domain name rosalia.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for rosalia.co in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 286473475366311221281778019020343032856196
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-28 22:14:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 22:14:48 +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 'rosalia.co'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 1008395116445487796782525725521534364434696798115140288838417313538524573718927872292246336298774087897252124120261252492513222393570060244129104155694907561087486299844295289661630461084507341773860589110643461314592836985336747721301420809023871841713860953969431786729679479913269517569781676450908903395270195431231282881114654739170967285384416178483778871931623315122137332555138891580230089724551360062688430795444539407216203403295898271208758978751387323064215103564608452798409377504625477561230464393769972641712807128709102120319715381960233140471806308855012301795444911597347259467686026116787358835964329767292655955046798324304221004416868075664036391025859820834814240511753805900634210349391833907515820022303756636042946745712622754953257360605437999582957825233108008535048910175616377642168899539020369956823221433383220800064797283165160941160921696205292045509455668719764369379586994386293550718313084606310144710422380668713897663020437763731722071228122974526949887886517552009168516581913635593397953697569257405237880170276348256953124697982915533101849279714792479269176189209984157717431824684909142692277338720063884850200934505960966964182156731930489165690990165332472769994675939143859431270775502401
 . . . . . . . . . . . . . . . . . . . . [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)
							79a0f794c2a3d666f1ecf97896bfbb26d07e68e8
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rosalia.co'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3add778300000403004630440220123f27f7098db340f456a3b112cf12a9c159c30a860a8de78a9a4a0d4eabedbe0220067a6581688568a1621299a2e4aba7633e4d76fc7ad580a7539a788cb13b6dca00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c3add77d4000004030046304402203c01a7aff4299fb0361a789bd873b4a62228349e919a8d7c82567e89eaa565db02205b5c5d5c2040f5aa328c914eb54cef9a307006cb54a006f1037cf8188ad4d3ce
 . . . . [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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