www.rosalia.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9e:e3:70:65:5b:5c:93:17:08:fa:7f:66:e7:fd:33:53:47 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.rosalia.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9e:e3:70:65:5b:5c:93:17:08:fa:7f:66:e7:fd:33:53:47
Serial Number (int): 315403790116842132170324314054155727754055
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2d:9d:71:24:24:dd:5e:dc:05:7e:be:86:ea:43:1e:81:7e:3f:37:2a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ad:35:de:58:89:f2:b0:3d:39:bb:d5:8d:69:e5:72:e8:39:a2:47:02
Fingerprint (sha256): 66:5f:dd:69:91:dd:22:57:b4:e7:12:fb:cc:4c:36:42:2c:33:9c:0c:fb:b2:c9:83:48:cc:1d:e7:28:19:f9:f3

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.rosalia.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.rosalia.co

Other certificates including the domain name rosalia.co

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5wwrPo+KsA1s83LtYUbT
yz31GMUL0wtO26oheAcMN1690G/JH0l5kRRF97ntb4i+QajW80HkZuMgCt7Fj4tT
eG7VxeyLvJZokFwNzvVSOjk9R6QkRBrkdvxuVkMWdadOqFkpfYXbiDUPlCknFvPn
D/7JLluk/Dygg59jQC9frPCbeOrcLbWfoVsvgPJg7AztINHPhzOnQkWMCNq8sQp4
JZ36ub4SolYqjimD3sC0T1EmyDeMs8V53hag9/YlvIcWrwJwTHDqKyd/IlhWTlZx
IaNHshpIyPj25uyvByNHEs4ObvrySpytWu7DH6abUa6UFwerzFITYXhFbg5VhiaW
8NjNf9ioeQs8MdA7ZbbdWYhfxIXMDHp5mvy2iSL/iAh3rEEPIoNOSAiFu+I4Lck3
a4Yf+XFehMMyZ6ffv4dAooUP1Mqa6vFpu5sDJ7xhIoBrwNuEw96YLMzOm3cwB8Mv
3pREZ2dWyaKckVQK5BcqVnPPsBxx5EwklVTIxW8pXnUctJmccZqd4Wrfyi5YDenE
Tn4CTXFt5C4WXy1HEqLAenMl923J1bYrn2BM3aEbBMpQHbvmwCT0GJoSxGvO8yg1
VXsllGovDnorGkvg6UlZWv71Tz4Ypr3vrSFXwFXEhP9Cwx8gUjuTEE/iGWeoA5zG
/bCVZJ3kbjpF6UAHtGKMbqsCAwEAAQ==
-----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 315403790116842132170324314054155727754055
 . . . . . . . . [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 16:45:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:45:41 +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.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 942591705009375036579203526346512334048051421967904111204386858055874377249132436282725822794925680309188379059077495864290015865169216480868688290993640441336989796149498808693929775998865658688442594463495763419399177173914560135339036554199699207492740801837598477458426638727646269596679179701414613278256098997327345704527290762772133269600369854601978619050313843799690543350332120051480328050377506869405352480626773868674786842759814369252279970406938293013454959040522890315164989308267813559416592194767103828585044856217443616175866988184985842294013951501355042574696269506942794437222551435296642916034262216290150444490022693136869539376503601172606888571395596750094454547075740491287661400039972861428551106839217499680433973993951151078041302949225028025715839209256017326921638286987442789143864722642101611264101393816759419889647347084527539014140042133639081593237231701757054142244037745311215330939641238801054235023169038745049333982606276671858513070482157401445561068344991683431527120759892956824152981457352481101730508281610584877742532554333965519505734814489853988556145780578052857447467051133220070905722841872649340041267184563902763640288159088899754249328037220581848810286669753049303305310465707
 . . . . . . . . . . . . . . . . . . . . [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)
							2d9d712424dd5edc057ebe86ea431e817e3f372a
 . . . . . . . . . . . . . . . . [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.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aff8c3a210000040300483046022100ecd5224660eeed3f63188766562e24af4cd974bc71b65e4775d377a3e136ab8b022100e364ff53bbfbb94d8af2f38dedbd6adf96803a357ffb38f55f0ecdef614d4c93007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff8c3a18000004030046304402203e0f31a6e7f0a33752eab5d2ace6648662f849f1bc8ca979aa593d87847efb0602201aca23e732f6ee883c6cdc86f5cc0ae8abe69c42de4b5d745c21872ecb6beff7
 . . . . [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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