mybarletta.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:48:bd:5e:a3:c1:3d:82:3a:d2:5c:66:2e:40:d3:df:14:54 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=mybarletta.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:48:bd:5e:a3:c1:3d:82:3a:d2:5c:66:2e:40:d3:df:14:54
Serial Number (int): 286088903702039197467219250175547604407380
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 74:5d:82:68:31:c6:8d:13:ef:6e:73:2b:4e:e7:02:e1:09:da:1d:c5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a8:11:4b:9a:33:2e:d8:a0:e4:a5:08:b8:0d:cc:18:a2:4c:60:c0:a6
Fingerprint (sha256): fa:43:06:80:27:a2:57:1a:2a:ab:ab:2b:d2:6d:6c:99:1c:83:df:ed:31:6e:93:74:1d:14:44:7a:e9:e0:36:13

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 mybarletta.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mybarletta.com

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

mybarletta.com

Other certificates including the domain name mybarletta.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for mybarletta.com 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 286088903702039197467219250175547604407380
 . . . . . . . . [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 23:07:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 23:07:23 +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 'mybarletta.com'
 . . . . . . . . [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 734604813298693117591154708314048941178768444035302989648810693189719809001163059618974228727677883376114823355900938394277816489011852034753821474232390606335568182043379563295394859782710618448777372626971813901187757388986937681221438257593166686337668242401357311881852166797112063553825129688470600866845738066688432278369073798748869746529019520448173458022693390814741631677149765659867744527632536927239793585234927691515243714187367297319448347362436640786369320731678579622480528335129736240084338442383720468751377907921108949126492970013378143894603298496455848266127060611696881588037000462622962974878392926590196092744188153428911289601449602332077352786507412369613352253151910729723135431910007087702780496899943408308249978802656583628383860618186712099693889786130217378925953593925373929979164511525184376288688679612341106456304556970846577366130297658982857123384777997595055350512140310362125351757119398123918553404997095180045681525685270932553010691486778766066840077049331810719322219083656925753181054603866389878996681291427956272071760735676755666532174623610958486217551204858616994211393551370872370009163681765615416997824931236600422791107596025327472338596782341641358254473129518231496151901636771
 . . . . . . . . . . . . . . . . . . . . [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)
							745d826831c68d13ef6e732b4ee702e109da1dc5
 . . . . . . . . . . . . . . . . [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 'mybarletta.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c30c0e5fb0000040300473045022100961622f1777756c2a98c4ee0245f878943eee33470fd394bd7ed1ccf6f766e2302201a978127dd15822c8728e4f9bf5362e501535d7b2585cf29e9d464c6bed7cfa100760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c30c0e86e0000040300473045022100bef107e1aa08f3bdd7a2cf28739eff8f50e0d8690ec91cc56d855b70b5361eaa02201c61b9ff62cdf9f1785461ba9392d7a7386047dc0d6e52a5ab50b342a34b412e
 . . . . [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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