gianpietro.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:17:71:82:50:ae:c8:19:6b:f9:0b:e8:6b:76:57:fb:ab:25 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=gianpietro.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:17:71:82:50:ae:c8:19:6b:f9:0b:e8:6b:76:57:fb:ab:25
Serial Number (int): 269314231633018025925371852672684963638053
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: dd:c0:b0:5a:91:b5:49:de:49:c6:9f:5c:25:bd:f7:b0:ed:d9:de:7b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): af:8b:22:3a:4a:c3:b6:33:7a:e9:c5:ad:5e:8d:8e:5a:55:6c:d1:39
Fingerprint (sha256): 59:c3:11:cc:cf:52:34:04:66:1c:55:3e:51:39:2b:57:02:8f:49:f3:a5:24:c5:57:d5:db:a3:ca:95:73:53:dc

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 gianpietro.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gianpietro.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

gianpietro.co

Other certificates including the domain name gianpietro.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for gianpietro.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 269314231633018025925371852672684963638053
 . . . . . . . . [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 16:59:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 16:59:41 +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 'gianpietro.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 720082013734077116901900310899641098372847483871275732758877200034197182930554449836238969244865169599227151531103194767332731437151553291558918982943770000227737619277937539021982278788839563051194523682953561678598969909433043817631452010069095546841963517173954877668298771617174807516587259692219185361299382069038252315599926618690033740777749799629046521108491772870401033010532842576993171078588595848735684754553601207352859494275413386840053335799354732113488174274083477218321617314069086289156669018181853428249181332621966264330044596999886858994701728963537487210745718548480720337137647679088872100146748277750839133007038998075783949114645841420321156291983182689023580047477039678973982330483280669004216543060942216897731139636630817112434870797659673696746741570390607255356991526541609797681142700186901245904184838940098383746785135264737292355131764551711477152504282334100906431274121855168207334614454107592901394845131410505512554275483953282337145152332169558967943257503424584950769953701375323542086429380868119419361771619176316279420144609351959659494700028765738225467765596815498878115023269994945121332329476194123754429551069506618340928937053033765465220248543914227132811681905606864865808691202031
 . . . . . . . . . . . . . . . . . . . . [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)
							ddc0b05a91b549de49c69f5c25bdf7b0edd9de7b
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gianpietro.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aff990c5c0000040300473045022100bfa8b11e55f8875d9de3bc61ecd04cf8b6a34abfb9593bd1d873e24d67fc9d4a022040cbc1e74ae55ac8875bbaaf59af97ba88fae28b3dfc6132287669d1f9a64cbb00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aff990c4f000004030046304402204462238c16b9be59a8056a1d9ed4f98c86ac41012df9667d5c36c741ad60062502203465bf54509deeaddf8ee9963f3a294b37e713bfdd98f794ac97fe5da9c22917
 . . . . [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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