artigiano.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:52:ba:e4:37:86:c2:3b:54:26:76:b4:bc:0c:f8:4f:2a:6e 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=artigiano.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:52:ba:e4:37:86:c2:3b:54:26:76:b4:bc:0c:f8:4f:2a:6e
Serial Number (int): 289488433259906648030598136648673147169390
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fa:ec:d9:19:03:15:2e:05:cc:a0:8f:67:e8:56:c9:63:16:48:05:78
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4d:3a:5b:48:db:12:46:e3:c8:b8:36:7c:f7:e0:50:a5:49:06:22:8f
Fingerprint (sha256): 86:bd:b0:73:d9:b2:61:c2:34:9d:a1:38:af:da:ba:ba:94:71:2d:94:eb:74:fc:9d:6d:e8:98:c8:19:d5:58:ca

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 artigiano.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for artigiano.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

artigiano.co

Other certificates including the domain name artigiano.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for artigiano.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 289488433259906648030598136648673147169390
 . . . . . . . . [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 2019-07-26 09:41:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 09:41:00 +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 'artigiano.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 933482772762021730409044580855171009700863356977350996721373999596851471890033933005185855003142055083856703952634403484797589865921909220831930988991313366434071967337859744944358766640271405738732412555133387330509229567738636675974858377460696999420514162071709557292366638283088142333778973376025950729370972666494140684952334861447319695950953574124360054261658673911415107822006507597277097805581652972688393728783690462783297520098844939480669859859717172700018601408335936729933502955039693614950535531213897162627664349950799199642068053976140895546464274236730664664209646223147489062849535130459153001426364427315608283297212021337275696400192024831080047190976791755414263591598037137264533635692452158380782164842040545274938296221982968009681505361383091488573319810365060565655720472186291870973475134177158055055795474798029688527554843665396093321509085534229241567133467858264605486967521988558936322068435374708901580739242601483794140910554502308810553136872151240916825389259827603585704520480085096157767153247625816224057681440963421334236173375962430963477822906917917208722864640856948653584699995713115449414149591852326796709576507133128454855146506718688820657529607756917054172344300291100197397333357891
 . . . . . . . . . . . . . . . . . . . . [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)
							faecd91903152e05cca08f67e856c96316480578
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'artigiano.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c2dde9f9e0000040300483046022100b575f133ece040f82d7bf80ecd729a647a3ae41e6d352875b1655e11434db228022100a2c800b8ddd1da4305bba17045b74f0443274df8bdf972d0f8ac063ed565b088007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c2ddea1a4000004030047304502201a93c23728a474e24f227c9ab575f0ad9c193fa60c7f4a6e3eec48cbd18896d2022100c79d348139a74c74cb2f9eb199b745f5412bdf8005d80364ef640bfcb4200dfc
 . . . . [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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