pietrolungo.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3c:e7:7e:54:99:b6:4d:0e:20:4f:6d:90:22:f9:3c:d3:bb 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=pietrolungo.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3c:e7:7e:54:99:b6:4d:0e:20:4f:6d:90:22:f9:3c:d3:bb
Serial Number (int): 282061507422868273699803653579017096582075
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a1:28:d2:b3:35:98:92:f5:81:c0:65:e1:a6:03:62:7b:a0:45:1e:bc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0f:64:88:08:0f:1a:72:cf:5c:17:7e:70:30:6c:85:ed:d1:d1:c5:81
Fingerprint (sha256): 70:5a:09:96:62:c0:76:14:cb:c7:30:b6:ba:05:c4:b2:81:c7:ed:8c:d7:6c:61:31:8a:25:76:2e:c6:27:09:c2

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 pietrolungo.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for pietrolungo.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

pietrolungo.com

Other certificates including the domain name pietrolungo.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for pietrolungo.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 282061507422868273699803653579017096582075
 . . . . . . . . [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 2019-05-26 23:27:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-24 23:27:53 +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 'pietrolungo.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 889502601099636481853077775363754173605592642714186608143852478332382045328313509538765981227003217308724737915222922559308535471377495579309211677252554793600874925794952827439742669662555926735988311417753692267506553603602540920251420993047843759522931028430578994982164217894245074111632624216074558278263301546487008832884020372943706320620321799298465517344649779339394197648037205099310966651455484886496884280042473208737333792552313134183956644176600562193078663013086629616055893572835515133998200264066433801267392103126613729512052166222715714373971201622055437623304056408785240840265050996252425172160798478870461056978169062576735452669895540258411869533397670395082386171984477389212311024101088246964133613041289230239989413690152317381873170968306683843984511520441123372174253948796098687193157139135278135918676496916929797403357495980949571623912602405350683328043176641123980523987319845951964090547985085287173641552014022454121388548594186350976840031107309027985328731109218071176112100356182524753881675916160472504648462612234016799963622017864622558347761170805627129117070919918525913067225756512791010904502327877261622203759374682528582186719411377955275928580557376935171274835720357219764099795347889
 . . . . . . . . . . . . . . . . . . . . [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)
							a128d2b3359892f581c065e1a603627ba0451ebc
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pietrolungo.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016af6afbcfd00000403004630440220678901634055ffcab1d13a475e012fa35237b538aba808d9d9374006b8933f3602202f694d93245f216654f77825efb63854a116f25ebb29aa122a6ef23a6379887c007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016af6afbc9b0000040300473045022100f36895da10434bd8c3f55d596db07a4b49ad27f20cbd342d03fa470cb3dbf08f0220481ea4026828cc9d1ae92b1241dc8c0a7c3f002c2ed351698d42ccb9c0e77fc3
 . . . . [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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