www.rosaria.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f1:2e:9c:e9:15:ba:86:d9:fd:df:c9:a2:7b:56:4d:3f:05 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=www.rosaria.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f1:2e:9c:e9:15:ba:86:d9:fd:df:c9:a2:7b:56:4d:3f:05
Serial Number (int): 343406867436865903498770641825073489329925
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:1f:15:72:62:06:ec:e1:76:16:97:a7:38:87:24:dd:fd:a6:e4:d0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:fd:f8:59:b2:b7:d5:9b:10:fb:e6:87:9d:d7:56:2d:a6:2f:68:a1
Fingerprint (sha256): ef:0e:de:fd:fd:41:fc:d9:6c:81:33:9e:19:04:15:67:a0:e3:88:d7:82:f0:75:82:6e:8a:9f:a4:db:4b:5c:39

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 www.rosaria.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.rosaria.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

www.rosaria.co

Other certificates including the domain name rosaria.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.rosaria.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 343406867436865903498770641825073489329925
 . . . . . . . . [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 2019-05-28 16:09:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:09:14 +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.rosaria.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 880168405795050717537051435964810521673363886471271664707122803585707347627911974634669835343941768476721603439252061215985976746031004306857156247975216308372019305623435047727560455850964641560889645990500368938526008328493916268866093162767080751198064822890582217409971016251944596532293470789887210619310731458405905844207673543821090035499519139289275805441790898287953166585507833436109076634268622816293374490622169087340035881258670360418674421279828913155422131609304567360419248242187112180359260985835527521531044857885972635542924921021513296245357444759555845855467848126331853316501229004911316671509497901955627779580565049446901764211501086385397010971650144321586189758392248966237767254308644794874120915272728630718281030474954131930993789548325353665713566189014660815489868576638284193403555853201824236368421397661325234773484057552594517350668237913759658361356740468812871952525163939643587018946217475730887487230217936775710782806613532367576893776339404988138003742824593648915890749433262805112136432459188944324892777608881717209442012498386462798579778574371691651270048990281906053327234637851694335697583811120895172428148266123187720650556514024976375516032311698783581870349646362311156501327651089
 . . . . . . . . . . . . . . . . . . . . [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)
							8e1f15726206ece1761697a7388724ddfda6e4d0
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rosaria.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aff6adcea0000040300483046022100e4defb67c5d815e6b65e8e2a51c71fe74f6b9993868838d92c54ac6bf3a6bebb0221009134c3b042f8c42ac46c52da808f99c671463614761fa8daa55fbc4e38a4f7e4007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff6add0a000004030046304402200a3d959020eca265f0ec4339671519bd69a73759cda4dc3d9e92f79f0fd4a55902204ad70a26ecf501b4ed3b12d90ef96f68608c57423f60be4565916d5849c8f221
 . . . . [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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